CN218439413U - Anchor rod construction device for civil engineering - Google Patents
Anchor rod construction device for civil engineering Download PDFInfo
- Publication number
- CN218439413U CN218439413U CN202222031520.1U CN202222031520U CN218439413U CN 218439413 U CN218439413 U CN 218439413U CN 202222031520 U CN202222031520 U CN 202222031520U CN 218439413 U CN218439413 U CN 218439413U
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- base
- rod
- civil engineering
- anchor rod
- anchor
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Abstract
The utility model discloses a civil engineering's stock construction equipment, concretely relates to civil engineering technical field, the utility model discloses a base, it has a plurality of locating holes to open on the base, all is equipped with the locating pin in every locating hole, is equipped with the opening on the base, and the both sides of base are equipped with the connecting block, are equipped with the connecting rod on the connecting block, are connected with the connecting seat on two connecting rods jointly, and it has the stock cavity to open on the connecting seat, all is equipped with spacing subassembly on every connecting block, and spacing subassembly is used for the motion of restriction stock. The utility model provides a current stock easy and the inside lateral wall of anchor eye bump's problem when the installation.
Description
Technical Field
The utility model belongs to the technical field of civil engineering, especially, relate to a civil engineering's stock construction equipment.
Background
The anchor rod is used not only in mine, but also in civil engineering technology to strengthen side slope, tunnel and dam body, and as tension member penetrating into stratum, it has one end connected to engineering structure and the other end penetrating into stratum, and the whole anchor rod is divided into free section and anchoring section, where the free section is the area for transmitting the tension force at the head of the anchor rod to the anchoring section and has the function of applying prestress to the anchor rod.
However, in the civil engineering construction process, the anchor rod is required to be held by a worker and manually screwed into the ground, so that the workload is high, and the screwing direction of the anchor rod is easy to deviate in the anchor rod rotating process, so that the anchor rod is easy to collide with the side wall of the anchor hole.
SUMMERY OF THE UTILITY MODEL
The utility model provides a civil engineering's stock construction equipment to solve current stock easy and the inside lateral wall of anchor eye problem of bumping when the installation.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a civil engineering's stock construction equipment, includes the base, it has a plurality of locating holes, every to open on the base all pegged graft in the locating hole has the locating pin, be equipped with the opening on the base, the both sides of base are equipped with the connecting block respectively, two the connecting block is located the open-ended both sides respectively, peg graft at the top of connecting block has the connecting rod, two common sliding connection has the connecting seat on the connecting rod, it has the stock cavity that runs through the connecting seat to open on the connecting seat, be equipped with the internal thread that mutually supports with the screw thread on stock surface on the inner wall of stock cavity, the stock cavity is located the open-ended directly over, be equipped with the spacer pin between connecting seat and the connecting rod, the spacer pin is used for restricting the connecting seat and slides from top to bottom at the connecting rod, every all be equipped with spacing subassembly on the connecting block, spacing subassembly is used for restricting the motion of stock.
The principle and the effect of the technology are as follows: when an anchor rod is required to be added and is installed in the anchor hole, the opening is aligned to the anchor hole, and then the position of the base is fixed through the positioning pin; and then the top of the anchor rod is in threaded connection with the cavity of the anchor rod, then the connecting seat is downwards slid to send the anchor rod into the anchor hole, then the anchor rod is taken out of the cavity of the anchor rod, and at the moment, the anchor rod is fixed by the limiting assembly.
Furthermore, threaded holes are respectively formed in the side walls of the two sides of the connecting seat, the limiting pin is in threaded connection with the threaded holes, and the limiting pin abuts against the connecting rod.
By adopting the scheme, the sliding of the connecting seat on the connecting rod can be quickly limited, and the use is simple and convenient.
Further, spacing subassembly includes that knob, threaded rod and arc press from both sides, threaded rod threaded connection is on the connecting block, knob fixed connection just is located outside the base at the one end of threaded rod, the arc presss from both sides the other end of rotating connection at the threaded rod.
By adopting the scheme, the anchor rod can be quickly fixed after the anchor rod is sent into the anchor hole.
Furthermore, each connecting rod is sleeved with a limiting ring.
Adopt above-mentioned scheme, can prevent that the connecting seat from following the connecting rod roll-off when using.
Further, be connected for dismantling between connecting block and the base, connecting block bolted connection is on the base.
By adopting the scheme, the anchor rod construction device can be disassembled into a plurality of small parts in the transportation and carrying process, so that the anchor rod construction device is more convenient to transport.
Compared with the prior art, the beneficial effects of the utility model are that: the use is got up simple and conveniently, not only can prevent that stock and anchor eye inner wall from bumping, can also make stock and anchor eye remain parallel throughout.
Drawings
Fig. 1 is a schematic structural view of an anchor rod construction device for civil engineering of the present invention;
fig. 2 is a top view of the present invention;
in the figure: 1. a base; 2. positioning holes; 3. positioning pins; 4. connecting blocks; 5. a connecting rod; 6. a connecting seat; 7. a spacing pin; 8. a limiting ring; 9. a knob; 10. a threaded rod; 11. an arc-shaped clamp; 12. an anchor rod chamber; 13. an anchor rod.
Detailed Description
The following is a more detailed description of the present invention through the following embodiments.
The embodiment is as follows: as shown in fig. 1 to 2, an anchor rod construction device for civil engineering comprises a rectangular base 1, wherein an oval opening is formed in the middle of the base 1, four positioning holes 2 which are arranged at intervals are formed in the base 1 respectively, positioning pins 3 are inserted into the positioning holes 2, and the base 1 can be firmly fixed around an anchor hole by the positioning pins 3. The left and right sides of base 1 bolted connection has the connecting block 4 that is located the opening both sides respectively, all pegs graft respectively on every connecting block 4 and have connecting rod 5, all overlaps respectively on every connecting rod 5 to be equipped with the spacing ring 8 of being made by rubber. Common sliding connection has connecting seat 6 that is located the spacing ring 8 below on two connecting rods 5, and open the anchor rod cavity 12 that has both sides about running through connecting seat 6 in the middle of connecting seat 6, be equipped with on the inner wall of anchor rod cavity 12 with 13 surperficial screw thread matched with internal threads of anchor rod, anchor rod cavity 12 is located the open-ended directly over. Threaded holes are formed in the side walls of the left side and the right side of the connecting seat 6 respectively, each threaded hole is internally and evenly in threaded connection with a limiting pin 7, the limiting pins 7 abut against the connecting rod 5, and when the connecting seat 6 needs to be slid, only the limiting pins 7 on the two sides of the connecting seat 6 need to be screwed out for a certain distance. All be equipped with spacing subassembly on every connecting block 4, spacing subassembly includes knob 9, threaded rod 10 and arc clamp 11, threaded rod 10 threaded connection on connecting block 4 and parallel with base 1, and the knob 9 welds in the one end of threaded rod 10 and is located the left and right sides of base 1, and arc clamp 11 rotates to be connected on the other end of threaded rod 10.
When the anchor rod 13 needs to be sent into the anchor hole, the base 1 is firstly carried to the periphery of the anchor hole. Then the circle center of the opening and the circle center of the anchor hole are reset, and the base 1 is fixed through the positioning pin 3. Then the top of the anchor rod 13 is screwed into the anchor rod chamber 12 from the bottom of the anchor rod chamber 12, and then the limiting pins 7 on the left side and the right side of the connecting seat 6 are unscrewed, so that the connecting seat 6 can be slid downwards to send the anchor rod 13 into the anchor hole. After the anchor rod 13 reaches a proper position, a constructor can twist the knob 9 with both hands to enable the arc-shaped clamps 11 on both sides of the anchor rod 13 to clamp the anchor rod 13 together, then the anchor rod 13 is rotated to be separated from the connecting seat 6, and then the arc-shaped clamps 11 are continuously forced to clamp the anchor rod 13. Anchor rod 13 has just been fixed inside the anchor eye like this, then can take off spacing ring 8, takes out connecting seat 6, then can accomplish next step construction with concrete grout injection anchor eye in.
The above embodiments of the present invention are only examples, and the common knowledge of the known specific structures and characteristics in the schemes is not described too much, it should be pointed out that, for those skilled in the art, without departing from the structure of the present invention, a plurality of modifications and improvements can be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The utility model provides a civil engineering's stock construction equipment, includes base (1), its characterized in that: the anchor rod fixing device is characterized in that a plurality of positioning holes (2) are formed in the base (1), each positioning hole (2) is internally provided with a positioning pin (3) in an inserted mode, an opening is formed in the base (1), connecting blocks (4) are arranged on two sides of the base (1) respectively, the two connecting blocks (4) are located on two sides of the opening respectively, a connecting rod (5) is inserted into the top of each connecting block (4) in an inserted mode, the two connecting rods (5) are connected with connecting seats (6) in a sliding mode, an anchor rod cavity (12) penetrating through the connecting seats (6) is formed in each connecting seat (6), internal threads are formed in the inner wall of each anchor rod cavity (12), the anchor rod cavity (12) is located right above the opening, a limiting pin (7) is arranged between each connecting seat (6) and each connecting rod (5), the limiting pin (7) is used for limiting the connecting seats (6) to slide up and down on the connecting rods (5), each connecting block (4) is provided with a limiting component, and the limiting component is used for limiting the movement of the anchor rods (13).
2. A roof bolt working apparatus for civil engineering works according to claim 1, wherein: threaded holes are formed in the side walls of the two sides of the connecting seat (6) respectively, the limiting pin (7) is connected in the threaded holes in a threaded mode, and the limiting pin (7) abuts against the connecting rod (5).
3. The anchor rod constructing device of civil engineering according to claim 1, wherein: spacing subassembly includes knob (9), threaded rod (10) and arc clamp (11), threaded rod (10) threaded connection is on connecting block (4), knob (9) fixed connection just is located outside base (1) in the one end of threaded rod (10), arc clamp (11) rotate the other end of connection at threaded rod (10).
4. A roof bolt working apparatus for civil engineering works according to claim 1, wherein: each connecting rod (5) is sleeved with a limiting ring (8).
5. A roof bolt working apparatus for civil engineering works according to claim 1, wherein: the detachable connection is arranged between the connecting block (4) and the base (1), and the connecting block (4) is connected to the base (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222031520.1U CN218439413U (en) | 2022-08-03 | 2022-08-03 | Anchor rod construction device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222031520.1U CN218439413U (en) | 2022-08-03 | 2022-08-03 | Anchor rod construction device for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218439413U true CN218439413U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222031520.1U Active CN218439413U (en) | 2022-08-03 | 2022-08-03 | Anchor rod construction device for civil engineering |
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| Country | Link |
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| CN (1) | CN218439413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117605021A (en) * | 2024-01-19 | 2024-02-27 | 山西五建集团有限公司 | Anchor bolt support construction device and construction method thereof |
-
2022
- 2022-08-03 CN CN202222031520.1U patent/CN218439413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117605021A (en) * | 2024-01-19 | 2024-02-27 | 山西五建集团有限公司 | Anchor bolt support construction device and construction method thereof |
| CN117605021B (en) * | 2024-01-19 | 2024-04-23 | 山西五建集团有限公司 | Anchor bolt support construction device and construction method thereof |
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