Earth anchors are used to support support structures, such as a guyed utility pole. They are also called a ground anchor, percussion driven earth anchor or mechanical anchor, depending on its diameter and maximum force-resistance strength.
Earth Anchor Complete Buying Guide
Grounding anchor, or earth anchor, is a device for stabilizing and steadying the power pole. Grounding anchor includes anchoring & foundation, grounding and rods. They are widely used among telecommunication projects, infrastructure, construction, and utility industries worldwide. With high tensile strength, they stabilize and support power structures in order to prevent them from falling or sliding. They also serve as the solutions for utility infrastructure construction and repair issues as well.
Table of Contents
- What is Earth anchor?
- What are various type of earth anchors?
- Application of grounding anchor and earth anchor
- Specification of Earth anchoR
- ANCHOR / ROD / EYENUT: Anchor Rod
- EXPANDING / PLATE ANCHOR ROD: Expanding or Cross-Plate Anchor Rod with Single Eye, 0.5 in x 5 ft
- GROUNDING: Galvanized Steel Ground Rods
- HELICAL ANCHOR / PILE: Helical Anchoring with Double Eyes
- LIGHTING FOUNDATION ANCHOR: Bollard Lighting Foundation with Square Plate, Variable 4″ – 8″ Bolt Circle, 2-3/8″ OD x 36″ Long
- NO WRENCH SCREW ANCHOR: No Wrench Helical Anchors with Triple Eyes
- ROCK: Expanding Rock Anchor with Tripleye, Tensile Strength: 23000 lb
- Earth Anchor Manufacturer In China
- FAQ
What is Earth anchor?
Earth anchors, now and then known as grounding anchors, are adaptable gadgets used to hold, control and backing structures, designed slants and different designs, either forever or briefly.
What are various type of earth anchors?
Anchor / Rod / Eyenut
Anchor Rod and Eyenuts are categorized as power line hardware, pole line hardware. They are assembled at our Hebei factory. They are compatible with the power hub and turbo drive screw anchors. Following picture shows its application.
Expanding / Plate Anchor Rod
Anchor rods are fasteners used for supporting power poles. They are installed in concrete foundations.
Grounding
Grounding is a type of grounding anchors. They are used to connect the grounding system to earth ground.
Helical Anchor / Pile
The Helical piles are hollow steel tubes. They are used to stabilize structures by anchoring the load to the surrounding ground. It is an extendable deep foundation system.
Lighting Foundation Anchor
The Lighting Foundation Anchors is a type of Grounding Anchors. it is also intalled throughmacadam surfaces. It is widely used in power line constructions. All sizes are available.
No Wrench Screw Anchor
The No Wrench Screw Anchor is a type of earth anchor. They are made up of hot-dip galvanized with an upset hex. They can guy wires or cables within utility poles.
Rock
The Rock can also be called as rock anchor. Rock Anchors are installed into the center of the rock hole. They can tighten along the shaft to extend the resistance wedge into the rock.
Application of grounding anchor and earth anchor
Earth anchors are regularly utilized in structural designing and development projects, and have various applications, including:
- Holding walls, as a component of disintegration control frameworks.
- Underlying scaffolding of transitory structures and designs, for example, bazaar tents and open air stages.
- Tying marine designs, like drifting docks and pipelines.
- Supporting guyed poles, for example, radio transmission towers.
- Anchoring utility posts and comparable designs.
- Waste frameworks, for loadlocking and controlling ability to happen simultaneously.[clarification needed]
- Scene, anchoring trees, frequently semi-mature transfers.
- General security, as in anchoring little airplane.
- Wearing exercises, for example, slacklining or abseiling.
In electrical industry
Earth anchor also has wide range of application. It can be installed to support utility pole as well as telephone pole. It has significant importance of power transmission and distribution.
Specification of Earth anchoR
In following formats,we choose one of the typical product in TTF Power earth anchor category.
ANCHOR / ROD / EYENUT: Anchor Rod
| Application | Helical Anchoring |
|---|---|
| Coating | Galvanized, ASTM A-153 |
| Strength Note | Ultimate strength ratings apply to properly installed anchors only. Failure to install within 5 ° of alignment with the guy load may significantly lower strength. |
| Tensile Strength | 16000 lb |
| Type | Power Installed Screw Anchor (PISA) |
EXPANDING / PLATE ANCHOR ROD: Expanding or Cross-Plate Anchor Rod with Single Eye, 0.5 in x 5 ft
| Coating | Galvanized, ASTM A-153 |
|---|---|
| Eyenut Style | Thimbleye |
| Strength Note | Ultimate strength ratings apply to properly installed anchors only. Failure to install within 5 ° of alignment with the guy load may significantly lower strength. |
| Tensile Strength | 10000 lb |
| Type | Anchor Rod |
GROUNDING: Galvanized Steel Ground Rods
| Diameter | 0.5 in (12.7 mm) |
|---|---|
| Distance From Pole | N/A |
| Length | 60.00 in (1524 mm) |
| Weight | 3.33 lb (1.51 kg) |
HELICAL ANCHOR / PILE: Helical Anchoring with Double Eyes
| Application | Helical Anchoring |
|---|---|
| Coating | Galvanized, ASTM A-153 |
| Eyenut Style | Double eye |
| Strength Note | Ultimate strength ratings apply to properly installed anchors only. Failure to install within 5 ° of alignment with the guy load may significantly lower strength. Note: Pulling Eye Rated: 12,000 lbs. Guy wire should not be attached to pulling eye. |
| Tensile Strength | 70000 lb (31751.47 kg) |
| Type | Adapters |
LIGHTING FOUNDATION ANCHOR: Bollard Lighting Foundation with Square Plate, Variable 4″ – 8″ Bolt Circle, 2-3/8″ OD x 36″ Long
| Application | Helical Anchoring |
|---|---|
| Base Plate Shape | Square |
| Bolt Hole Type | Slotted |
| Coating | Galvanized, ASTM A-153 |
| Hardware Packaging | Taped to Shaft |
| Pipe Type | Round Pipe |
| Type | Lighting Foundation Anchors |
| With Hardware | Included |
NO WRENCH SCREW ANCHOR: No Wrench Helical Anchors with Triple Eyes
| Application | Helical Anchoring |
|---|---|
| Coating | Galvanized, ASTM A-153 |
| EU RoHS Indicator | No |
| Eyenut Style | Tripleye |
| Torque Rating | 2300 ft-lbs |
| Type | Helical Anchors |
ROCK: Expanding Rock Anchor with Tripleye, Tensile Strength: 23000 lb
| Application | Earth Tension Anchoring |
|---|---|
| Coating | Galvanized, ASTM A-153 |
| EU RoHS Indicator | No |
| Eyenut Style | Tripleye |
| Strength Note | Ultimate strength ratings apply to properly installed anchors only. Failure to install within 5° of alignment with the guy load may significantly lower strength. Recommended minimum installation depth is 12″ in solid rock. |
| Tensile Strength | 23000 lb |
| Type | Rock Anchors |
Earth Anchor Manufacturer In China
Our TTF Power System has great advantage in OEM/ODM operation. Using computer modeling software, we create an interactive 3-dimensional digital part. This 3D model evolves throughout the product development process, and it allows us to generate the data we need for prototyping and manufacturing your product. We are confident to be the best earth anchor and grounding anchor manufacturer and supplier in China.
TTF’s engineers are highly innovative, have decades of experience and can help reduce the problems inherent to manufacturing by utilizing:
- 3D Modeling
- Fit, Form, Function
- Tolerance Analysis
- Reverse Engineering
- Cost Reduction
- Lean Manufacturing Principles
If you have interests in our power line hardware, please do not hesitate to connect with us! Call TTF!
FAQ
What is earth anchor?
Grounding anchor, or earth anchor, is a device for stabilizing and steadying the power pole.
What different categories of earth anchor?
- Anchor / Rod / Eyenut
- Expanding / Plate Anchor Rod
- Grounding
- Helical Anchor / Pile
- Lighting Foundation Anchor
- No Wrench Screw Anchor
- Rock
How to choose the best supplier of earth anchor in China?
- First, you have to know the qualification of the Chinese distributor and supplier. TTF can provide you best earth anchor and groudning anchor.
- Second, if you have time and money, it is convenient to pay a visit to workshop. Our TTF Power’s workshop is located in Ren qiu, Hebei province.
- Third, find one of the trustable specialist and engineer to customize and tailor earth anchor in TTF Power.