CN216748140U - Pipeline detection device under road surface - Google Patents
Pipeline detection device under road surface Download PDFInfo
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- CN216748140U CN216748140U CN202220159806.5U CN202220159806U CN216748140U CN 216748140 U CN216748140 U CN 216748140U CN 202220159806 U CN202220159806 U CN 202220159806U CN 216748140 U CN216748140 U CN 216748140U
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Abstract
The application discloses pipeline detection device under road surface relates to pipeline detection technical field, improves some current pipeline detection equipment, and inconvenient problem of dismantling when overhauing the pipeline detection instrument, the on-line screen storage device comprises a base, the top of base is provided with the guard box, the inside of guard box is rotated and is connected with the two-way threaded rod, the end connection of two-way threaded rod has actuating mechanism, the equal threaded connection in surface both ends of two-way threaded rod has the thread block, the top of thread block articulates there is the movable rod, the movable rod keeps away from that the one end of thread block articulates there is the movable plate. When this application is dismantled pipeline detection instrument main part in needs, accessible actuating mechanism rises to the guard box outside with movable plate and mount pad and pipeline detection instrument main part, later stimulates the gag lever post, and the gag lever post atress drives movable block extrusion reset spring and separates each other with the spacing groove to make pipeline detection instrument main part break away from the mount pad.
Description
Technical Field
The application relates to the field of underground pipeline detection, in particular to a pipeline detection device under a road surface.
Background
The underground pipeline detector can quickly and accurately detect the position, the trend and the depth of underground tap water pipelines, metal pipelines, cables and the like and the position and the size of a damaged point of an anticorrosive layer of a steel pipeline under the condition of not damaging ground covering soil, and is one of essential instruments for transforming, maintaining and generally surveying underground pipelines of tap water companies, gas companies, railway communication, industrial and mining infrastructure units.
In realizing this application process, the inventor finds that there is following problem at least in this technique, and some pipeline detection equipment now, inconvenient dismantlement when overhauing the pipeline detection instrument, it is hard to waste time to dismantle, consequently, proposes pipeline detection device under the road surface now.
SUMMERY OF THE UTILITY MODEL
In order to improve some present pipeline detection equipment, inconvenient problem of dismantling when overhauing the pipeline detection instrument, this application provides pipeline detection device under the road surface.
The application provides pipeline detection device under road surface adopts following technical scheme:
the pipeline detecting device under the road surface comprises a base, wherein a protective box is arranged at the top of the base, a bidirectional threaded rod is rotatably connected inside the protective box, the end part of the bidirectional threaded rod is connected with a driving mechanism, both ends of the outer surface of the bidirectional threaded rod are in threaded connection with threaded blocks, the top of each threaded block is hinged with a movable rod, and one end of each movable rod, which is far away from the corresponding threaded block, is hinged with a movable plate;
the movable type underground pipeline detection device is characterized in that a mounting seat is fixedly mounted at the top of the movable plate, an underground pipeline detection instrument main body is inserted into the mounting seat, a connecting block is fixedly mounted at the bottom of the underground pipeline detection instrument main body, a limiting groove is formed in the outer side wall of the connecting block, a reset spring is fixedly mounted in the mounting seat, a movable block is fixedly mounted on one side of the reset spring, a limiting rod is fixedly arranged in the movable block in a penetrating mode, and the limiting rod is matched with the limiting groove in a mutually matched mode.
Through adopting above-mentioned technical scheme, when needs are dismantled pipeline detection instrument main part, accessible actuating mechanism rises movable plate and mount pad and pipeline detection instrument main part to the guard box outside, later stimulates the gag lever post, and the gag lever post atress drives the movable block extrusion reset spring and separates each other with the spacing groove to make pipeline detection instrument main part break away from the mount pad.
Optionally, the outer surface of the protection box is provided with an anticorrosive coating.
By adopting the technical scheme, the anticorrosive coating can improve the anticorrosive performance of the protection box and prolong the service life of the protection box.
Optionally, the driving mechanism includes a motor, the motor is fixedly connected with the protection box, a first bevel gear is fixedly mounted at an output end of the motor, the first bevel gear is engaged with a second bevel gear, and the second bevel gear is fixedly connected with the bidirectional threaded rod.
Through adopting above-mentioned technical scheme, the motor can drive first bevel gear and rotate, and first bevel gear can drive second bevel gear and rotate, and second bevel gear can drive two-way threaded rod and rotate, and then is favorable to improving two-way screw rod pivoted stability.
Optionally, a first sliding block is fixedly mounted at the bottom of the threaded block, and a first sliding chute slidably connected with the first sliding block is formed in the protection box.
Through adopting above-mentioned technical scheme, first slider and first spout can provide the support for the screw thread piece, make the more stable that the screw thread piece removed simultaneously.
Optionally, a shock absorber is fixedly mounted at the bottom of the protection box, and the shock absorber is fixedly connected with the base.
Through adopting above-mentioned technical scheme, in the use, the reducible guard box of bumper shock absorber rocks the range to make pipeline detection instrument main part can more stable operation.
Optionally, the limiting rod penetrates through the outside of the mounting seat and is connected with a pull ring.
Through adopting above-mentioned technical scheme, the pull ring can make things convenient for the staff to stimulate the gag lever post.
Optionally, second sliding blocks are fixedly mounted on two sides of the moving block, and a second sliding groove slidably connected with the second sliding blocks is formed in the mounting seat.
Through adopting above-mentioned technical scheme, the mobile position of movable block can be restricted to second slider and second spout, makes the more steady that the movable block removed simultaneously.
Optionally, the shock absorber includes the hydraulic pressure bracing piece, the bottom and the base fixed connection of hydraulic pressure bracing piece, the vertical ascending flexible end and the guard box fixed connection of hydraulic pressure bracing piece, the surface of hydraulic pressure bracing piece is provided with damping spring.
Through adopting above-mentioned technical scheme, hydraulic pressure bracing piece can improve strong support for the guard box when reducing the guard box range of rocking.
In summary, the present application has the following beneficial effects:
this application is when needs are dismantled pipeline detection instrument main part, and accessible actuating mechanism rises movable plate and mount pad and pipeline detection instrument main part to the guard box outside, later stimulates the gag lever post, and the gag lever post atress drives movable block extrusion reset spring and with spacing groove alternate segregation to make pipeline detection instrument main part break away from the mount pad, this structure easy operation, convenient to use is favorable to the popularization and the use of scope nature.
Drawings
FIG. 1 is a schematic side sectional view of the present application;
FIG. 2 is a schematic view of the damper construction of the present application;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 of the present application.
Description of reference numerals:
1. a base; 2. a protection box; 3. a bidirectional threaded rod; 4. a drive mechanism; 401. a motor; 402. a first bevel gear; 403. a second bevel gear; 5. a thread block; 6. a movable rod; 7. moving the plate; 8. a mounting seat; 9. an underground pipeline detector main body; 10. connecting blocks; 11. a return spring; 12. a moving block; 13. a limiting rod; 14. an anticorrosive layer; 15. a first slider; 16. a first chute; 17. a shock absorber; 1701. a hydraulic support rod; 1702. a damping spring; 18. a pull ring; 19. a second slider; 20. a second runner.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Referring to fig. 1, the pipeline detecting device under the road surface comprises a base 1, a shock absorber 17 is fixedly mounted at the top of the base 1, a protection box 2 is fixedly mounted at the top of the shock absorber 17, an anti-corrosion layer 14 is arranged on the outer surface of the protection box 2, the anti-corrosion layer 14 is an epoxy phenolic paint layer, and the epoxy phenolic paint has good adhesive force, flexibility, wear resistance and excellent anti-corrosion performance.
Referring to fig. 1 and 2, the shock absorber 17 includes a hydraulic support rod 1701, the bottom of the hydraulic support rod 1701 is fixedly connected to the base 1, the vertically upward telescopic end of the hydraulic support rod 1701 is fixedly connected to the protection box 2, the hydraulic support rod 1701 can provide powerful support for the protection box 2 while reducing the vibration amplitude of the protection box 2, and a shock absorbing spring 1702 is disposed on the outer surface of the hydraulic support rod 1701.
Referring to fig. 1, a bidirectional threaded rod 3 is rotatably connected inside a protection box 2, the end of the bidirectional threaded rod 3 is connected with a driving mechanism 4, the driving mechanism 4 comprises a motor 401, the motor 401 is fixedly connected with the protection box 2, the output end of the motor 401 is fixedly provided with a first bevel gear 402, the first bevel gear 402 is engaged with a second bevel gear 403, and the second bevel gear 403 is fixedly connected with the bidirectional threaded rod 3.
Referring to fig. 1, both ends of the outer surface of the bidirectional threaded rod 3 are connected with threaded blocks 5 in a threaded manner, a first sliding block 15 is fixedly installed at the bottom of the threaded block 5, a first sliding groove 16 connected with the first sliding block 15 in a sliding manner is formed in the protection box 2, the first sliding block 15 and the first sliding groove 16 can provide support for the threaded block 5, and the threaded block 5 can move more stably. The top of the thread block 5 is hinged with a movable rod 6, and one end, far away from the thread block 5, of the movable rod 6 is hinged with a movable plate 7.
Referring to fig. 1 and 3, a mounting seat 8 is fixedly mounted at the top of the moving plate 7, an underground pipeline detecting instrument main body 9 is inserted into the mounting seat 8, a connecting block 10 is fixedly mounted at the bottom of the underground pipeline detecting instrument main body 9, a limiting groove is formed in the outer side wall of the connecting block 10, a return spring 11 is fixedly mounted inside the mounting seat 8, a moving block 12 is fixedly mounted on one side of the return spring 11, second sliding blocks 19 are fixedly mounted on two sides of the moving block 12, a second sliding groove 20 connected with the second sliding blocks 19 in a sliding manner is formed in the mounting seat 8, the second sliding blocks 19 and the second sliding groove 20 can limit the moving position of the moving block 12, and meanwhile, the moving block 12 can move more stably.
Referring to fig. 1 and 3, a limiting rod 13 is fixedly arranged inside the moving block 12 in a penetrating manner, the limiting rod 13 is matched with the limiting groove, the limiting rod 13 penetrates through the outside of the mounting base 8 and is connected with a pull ring 18, and the pull ring 18 can facilitate a worker to pull the limiting rod 13.
The implementation principle of the application is as follows: when the underground pipeline detecting instrument main body 9 needs to be disassembled, the motor 401 can be started, the motor 401 can drive the first bevel gear 402 to rotate, the first bevel gear 402 can drive the second bevel gear 403 to rotate, the second bevel gear 403 can drive the bidirectional threaded rod 3 to rotate, the bidirectional threaded rod 3 can drive the threaded block 5 to move under the matching of the first sliding block 15 and the first sliding groove 16, the threaded block 5 is driven under the matching of the movable rod 6, the movable plate 7, the mounting seat 8 and the underground pipeline detecting instrument main body 9 ascend to the outside of the protection box 2, then the limiting rod 13 is pulled, the limiting rod 13 is forced to drive the movable block 12 to extrude the reset spring 11 and separate from the limiting groove, and therefore the underground pipeline detecting instrument main body 9 is separated from the mounting seat 8.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. Pipeline detection device under road surface, including base (1), its characterized in that: the protection box (2) is arranged at the top of the base (1), the interior of the protection box (2) is rotatably connected with a bidirectional threaded rod (3), the end part of the bidirectional threaded rod (3) is connected with a driving mechanism (4), both ends of the outer surface of the bidirectional threaded rod (3) are in threaded connection with threaded blocks (5), the top of each threaded block (5) is hinged with a movable rod (6), and one end, far away from the threaded block (5), of each movable rod (6) is hinged with a movable plate (7);
the utility model discloses a novel pipeline detection device, including movable plate (7), the top fixed mounting of movable plate (7) has mount pad (8), it has pipeline detection instrument main part (9) to peg graft in the inside of mount pad (8), the bottom fixed mounting of pipeline detection instrument main part (9) has connecting block (10), the spacing groove has been seted up to the lateral wall of connecting block (10), the inside fixed mounting of mount pad (8) has reset spring (11), one side fixed mounting of reset spring (11) has movable block (12), the inside of movable block (12) is fixed wears to be equipped with gag lever post (13), gag lever post (13) and the mutual adaptation of spacing groove.
2. The underwater pipeline detecting device according to claim 1, characterized in that: the outer surface of the protection box (2) is provided with an anticorrosive coating (14).
3. The underwater pipeline detecting device according to claim 1, characterized in that: the driving mechanism (4) comprises a motor (401), the motor (401) is fixedly connected with the protection box (2), a first bevel gear (402) is fixedly mounted at the output end of the motor (401), the first bevel gear (402) is meshed with a second bevel gear (403), and the second bevel gear (403) is fixedly connected with the bidirectional threaded rod (3).
4. The underwater pipeline detecting device according to claim 1, characterized in that: the bottom of the thread block (5) is fixedly provided with a first sliding block (15), and a first sliding groove (16) in sliding connection with the first sliding block (15) is formed in the protection box (2).
5. The underwater pipeline detecting device according to claim 1, characterized in that: the bottom fixed mounting of guard box (2) has bumper shock absorber (17), bumper shock absorber (17) and base (1) fixed connection.
6. The underwater pipeline detecting device according to claim 1, characterized in that: the limiting rod (13) penetrates through the outer portion of the mounting seat (8) and is connected with a pull ring (18).
7. The underwater pipeline detecting device according to claim 1, characterized in that: second sliding blocks (19) are fixedly mounted on two sides of the moving block (12), and second sliding grooves (20) which are connected with the second sliding blocks (19) in a sliding mode are formed in the mounting base (8).
8. The underwater pipeline detecting device according to claim 5, characterized in that: the shock absorber (17) include hydraulic pressure bracing piece (1701), the bottom and base (1) fixed connection of hydraulic pressure bracing piece (1701), the vertical ascending flexible end and guard box (2) fixed connection of hydraulic pressure bracing piece (1701), the surface of hydraulic pressure bracing piece (1701) is provided with damping spring (1702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220159806.5U CN216748140U (en) | 2022-01-20 | 2022-01-20 | Pipeline detection device under road surface |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220159806.5U CN216748140U (en) | 2022-01-20 | 2022-01-20 | Pipeline detection device under road surface |
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| CN216748140U true CN216748140U (en) | 2022-06-14 |
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| CN202220159806.5U Active CN216748140U (en) | 2022-01-20 | 2022-01-20 | Pipeline detection device under road surface |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115932031A (en) * | 2022-10-17 | 2023-04-07 | 国家管网集团北方管道有限责任公司油气储运技术分公司 | Non-contact pipe stress measuring device |
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2022
- 2022-01-20 CN CN202220159806.5U patent/CN216748140U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115932031A (en) * | 2022-10-17 | 2023-04-07 | 国家管网集团北方管道有限责任公司油气储运技术分公司 | Non-contact pipe stress measuring device |
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