CN210483764U - Anchor rod positioning and mounting auxiliary device - Google Patents
Anchor rod positioning and mounting auxiliary device Download PDFInfo
- Publication number
- CN210483764U CN210483764U CN201921065324.8U CN201921065324U CN210483764U CN 210483764 U CN210483764 U CN 210483764U CN 201921065324 U CN201921065324 U CN 201921065324U CN 210483764 U CN210483764 U CN 210483764U
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- steel
- anchor rod
- auxiliary device
- steel sheet
- pipes
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Abstract
The utility model relates to an anchor rod location installation auxiliary device, including two steel pipes, steel sheet, connection steel sheet, its characterized in that two steel pipes pass the steel sheet and fixed with the steel sheet with 5-15 degrees angles respectively, one side fixed connection steel sheet between two steel pipes and the steel sheet, and connection steel sheet is used for consolidating the steel pipe. The utility model provides an anchor rod location installation auxiliary device, drilling rod direction in the steerable drilling process can satisfy the requirement that the anchor rod is certain angle installation with the rock face, and convenient the removal can have enough to meet the need the use many times.
Description
Technical Field
The utility model belongs to the technical field of the construction, concretely relates to stock location installation auxiliary device.
Background
In the construction process of IV-grade and V-grade surrounding rocks of a mine-method tunnel, a grid steel frame is required to be erected, an anchor rod is installed to reinforce the surrounding rocks, and the anchor rod is often required to be installed at a certain angle with the rock surface when installed. At present, manual handheld machinery is generally used for drilling construction, the angle is difficult to control, the direction of a drill rod is not well controlled, and the construction requirement cannot be met.
Disclosure of Invention
An object of the utility model is to provide a simple structure, stock location installation auxiliary device who facilitates use for solve the stock and need be the problem of certain angle installation with the rock face, satisfy the requirement that the country rock was consolidated.
The technical scheme of the utility model as follows:
an auxiliary device for positioning and installing an anchor rod comprises two steel pipes, steel plates and connecting steel plates, and is characterized in that the two steel pipes respectively penetrate through the steel plates at an angle of 5-15 degrees and are fixed with the steel plates, the connecting steel plates are fixedly connected to one side between the two steel pipes and the steel plates, and the connecting steel plates are used for reinforcing the steel pipes.
The utility model discloses still include the handle, the handle is fixed on the steel sheet, is convenient for remove whole stock location installation auxiliary device.
The inner diameter of each steel pipe is 2-3 mm larger than the diameter of the drill rod, and the distance between the two steel pipes is 20mm larger than the distance between main ribs of the grid steel frame.
The steel plates and the connecting steel plates are made of angle steel, square steel or stainless steel; the handle material is screw-thread steel or round steel.
The steel plate, the steel pipe, the connecting steel plate and the handle are fixed in a welding or bolt connection mode.
The utility model provides an anchor rod location installation auxiliary device, drilling rod direction in the steerable drilling process can satisfy the requirement that the anchor rod is certain angle installation with the rock face, and convenient the removal can have enough to meet the need the use many times.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic front view of the present invention.
Fig. 3 is a schematic side view of the present invention.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings:
as shown in the following figures 1, 2 and 3, the anchor rod comprises a steel plate 1, two steel pipes 2, six connecting steel plates 3 and a handle 4, wherein the two steel pipes 2 respectively penetrate through the steel plate 1 at an angle of 15 degrees and are welded with the steel plate 1, and the included angle between the two steel pipes 2 and the steel plate 1 can be adjusted as required to reach the angle required by the anchor rod and the rock surface; three connecting steel plates 3 are welded on one side between each steel pipe 2 and each steel plate 1, and the three connecting steel plates 3 are uniformly distributed around the steel pipe 2; the handle 4 is welded on one side of the steel plate 1. The inner diameter of the steel pipe 2 is 2mm larger than the diameter of the drill rod, and the distance between the two steel pipes 2 is 20mm larger than the distance between the main ribs of the grid steel frame. The steel plate 1 and the connecting steel plate 3 are made of stainless steel; the handle 4 is made of deformed steel bars.
Utilize the utility model discloses carry out the stock installation, on steel pipe 2 with 3 one sides of steel sheet of connection is fixed to the grid, steel sheet 1 is parallel with the grid face, passes steel pipe 2 with the drilling rod and drills, passes steel pipe 2 with the stock after drilling finishes and installs, reaches control drilling in-process drilling rod direction, reaches the requirement that stock and rock face are 15 degrees angle installations moreover.
Claims (6)
1. The auxiliary device for positioning and installing the anchor rod comprises two steel pipes, steel plates and connecting steel plates, and is characterized in that the two steel pipes penetrate through the steel plates at an angle of 5-15 degrees and are fixed with the steel plates, the steel plates are fixedly connected to one side between the two steel pipes and the steel plates, and the inner diameter of each steel pipe is 2-3 mm larger than the diameter of a drill rod.
2. The anchor rod positioning and mounting auxiliary device of claim 1, further comprising a handle fixed to the steel plate.
3. An anchor rod positioning and mounting auxiliary device as claimed in claim 1 or 2, wherein the distance between two steel pipes is 20mm greater than the distance between main ribs of the grid steel frame.
4. An anchor rod positioning and mounting auxiliary device according to claim 1 or 2, wherein the steel plate and the connecting steel plate are made of angle steel, square steel or stainless steel.
5. The auxiliary device for positioning and installing the anchor rod as claimed in claim 2, wherein the handle is made of screw-thread steel or round steel.
6. The anchor rod positioning and mounting auxiliary device of claim 2, wherein the steel plates, the steel pipes, the connecting steel plates and the handles are fixed by welding or bolt connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921065324.8U CN210483764U (en) | 2019-07-09 | 2019-07-09 | Anchor rod positioning and mounting auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921065324.8U CN210483764U (en) | 2019-07-09 | 2019-07-09 | Anchor rod positioning and mounting auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210483764U true CN210483764U (en) | 2020-05-08 |
Family
ID=70530223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921065324.8U Active CN210483764U (en) | 2019-07-09 | 2019-07-09 | Anchor rod positioning and mounting auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210483764U (en) |
-
2019
- 2019-07-09 CN CN201921065324.8U patent/CN210483764U/en active Active
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| GR01 | Patent grant | ||
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