CN216868079U - Auxiliary device for construction of geographic mapping engineering - Google Patents
Auxiliary device for construction of geographic mapping engineering Download PDFInfo
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- CN216868079U CN216868079U CN202220516288.8U CN202220516288U CN216868079U CN 216868079 U CN216868079 U CN 216868079U CN 202220516288 U CN202220516288 U CN 202220516288U CN 216868079 U CN216868079 U CN 216868079U
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- 238000013507 mapping Methods 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 title claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of surveying and mapping assistance, in particular to a construction assistance device for geographic surveying and mapping engineering, which aims at solving the problem that the existing surveying and mapping assistance device is inconvenient for workers to carry and transport during surveying and mapping, and provides the following scheme, wherein the construction assistance device comprises an adjusting straight cylinder, the outer surface of the adjusting straight cylinder is rotatably connected with a rotating ring, the outer surface of the rotating ring is uniformly and rotatably connected with four rotating plates in a surrounding manner, and the outer ends of the four rotating plates are all in threaded connection with adjusting screws; according to the utility model, the four folded rotating plates are turned to be separated from the outer surface of the adjusting straight cylinder, when the bottom surfaces of the rotating plates are abutted against the supporting plate, the pulling plate is upwards pulled to drive the limiting rod to move upwards, the rotating ring is rotated to drive each rotating plate to rotate to the position below the limiting plate, the limiting hole is aligned with the limiting rod, the pulling plate reset spring is loosened to rebound, the limiting rod is driven to be inserted into the limiting hole to limit the rotation of the rotating ring, the adjusting screw rods on each rotating plate are rotated to be contacted with the ground, and the horizontal calibration is carried out by matching with a surveying and mapping instrument on the fixing assembly.
Description
Technical Field
The utility model relates to the technical field of surveying and mapping assistance, in particular to a construction assistance device for a geographic surveying and mapping project.
Background
The surveying and mapping literal is understood as measuring and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a global navigation satellite positioning system, remote sensing and geographic information system as technical cores, selects the existing characteristic points and boundary lines on the ground and obtains the graph and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning and design and administrative management.
Need use surveying instrument at the in-process of geographical mapping engineering construction, surveying instrument needs corresponding geographical mapping engineering construction auxiliary device when using, and current geographical mapping engineering construction auxiliary device configuration optimization degree is not enough, and the volume is great, is not convenient for the staff and carries the transportation when surveying and mapping in different positions, has increased the survey and drawing required time, has reduced staff's plotting efficiency.
Therefore, a need exists for a geographic mapping engineering construction auxiliary device for solving the problem that the existing mapping auxiliary device is not convenient for the worker to carry and transport when measuring and mapping.
SUMMERY OF THE UTILITY MODEL
The utility model provides a construction auxiliary device for a geographic mapping project, which solves the problem that the conventional mapping auxiliary device is inconvenient for carrying and transporting during measurement and mapping of workers.
In order to achieve the purpose, the utility model adopts the following technical scheme: a construction auxiliary device for geographic mapping engineering comprises an adjusting straight cylinder, wherein the outer surface of the adjusting straight cylinder is rotatably connected with a rotating ring, the outer surface of the rotating ring is uniformly and rotatably connected with four rotating plates, the outer ends of the four rotating plates are all in threaded connection with adjusting screw rods, four limiting plates are arranged above the four rotating plates, the four limiting plates are fixed on the outer surface of the adjusting straight cylinder, a supporting plate is fixed at the lower end of the adjusting straight cylinder, a limiting rod is slidably connected onto the limiting plates, a pulling plate is fixed at the top end of the limiting rod, a reset spring is fixed between the pulling plate and the limiting plate, and a limiting hole is formed in the top surface of the limiting plate; the height adjusting assembly is arranged on the adjusting straight cylinder; and the fixing assembly is arranged above the adjusting straight cylinder.
Preferably, the altitude mixture control subassembly includes sliding connection in adjusting the lifter in the straight section of thick bamboo, it has the spout to adjust straight section of thick bamboo surface and open, sliding connection has the slider in the slip, the spout outside is fixed with fixed frame, threaded connection has the removal screw rod on the fixed frame, the removal screw rod with the slider outside is rotated and is connected.
Preferably, fixed subassembly is including being fixed in the bottom plate on lifter top, the bottom plate top is provided with the roof, it is connected with the pivot to rotate on the roof, the pivot bottom mounting has the worm wheel, the pivot top is fixed with the gear, the meshing of the worm wheel outside has the worm, the worm with the roof rotates to be connected, the worm outer end is fixed with the bull stick, the bottom plate with be fixed with a plurality of connecting block between the roof, the gear both sides are central symmetry meshing and have two rack boards, two rack board outer end all is fixed with the grip block, the roof top surface is fixed with spacing apron, spacing apron with rack board sliding connection.
Preferably, a hand wheel a is fixed at the top end of the adjusting screw rod, a hand wheel b is fixed at the outer end of the moving screw rod, and a hand wheel c is fixed at the outer end of the rotating rod.
Preferably, a reinforcing strip is fixed between the rack plate and the clamping plate, and a rubber gasket is fixed on the inner side of the clamping plate.
Preferably, the horizontal section of the inner side of the sliding block is in a semicircular concave shape, and the inner side of the sliding block is attached to the outer surface of the lifting rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the four folded rotating plates are turned to be separated from the outer surface of the adjusting straight cylinder, when the bottom surfaces of the rotating plates are abutted against the supporting plate, the pulling plate is upwards pulled to drive the limiting rod to move upwards, the rotating ring is rotated to drive each rotating plate to rotate to the position below the limiting plate, the limiting hole is aligned with the limiting rod, the pulling plate reset spring is loosened to rebound, the limiting rod is driven to be inserted into the limiting hole to limit the rotation of the rotating ring, the adjusting screw rods on the rotating plates are rotated to be in contact with the ground, the horizontal calibration is carried out by matching with a surveying instrument on the fixing component, the procedures are reversely implemented after the surveying and mapping is completed, and the quick folding and storage can be realized.
2. According to the utility model, the surveying instrument is placed on the limiting cover plate, the rotating rod is rotated to drive the worm to rotate so as to drive the worm gear to rotate, so that the gear synchronously rotates, the two rack plates are drawn to synchronously move under the cooperation of the limiting cover plate, the two clamping plates are driven to move oppositely, the surveying instrument is rapidly clamped and fixed, the function of rapidly fixing the surveying instrument is realized, and the surveying instrument fixing device can be suitable for surveying instruments with different sizes.
Drawings
FIG. 1 is a schematic diagram of a main structure of a construction auxiliary device for a geographical mapping project according to the present invention;
FIG. 2 is a schematic diagram of a structure related to a rotating plate of the auxiliary device for construction of a geographic mapping project according to the present invention;
FIG. 3 is a schematic view of a related structure of a fixing component of the auxiliary device for construction of a geographic mapping project according to the present invention;
fig. 4 is a schematic view of a structure related to a clamping plate of the auxiliary device for construction of a geographic mapping project according to the present invention.
In the figure: 1. adjusting the straight cylinder; 2. rotating the ring; 3. rotating the plate; 4. adjusting the screw rod; 5. a limiting plate; 6. a support plate; 7. a limiting rod; 8. pulling a plate; 9. a return spring; 10. a limiting hole; 11. a height adjustment assembly; 12. a fixing assembly; 13. a lifting rod; 14. a chute; 15. a slider; 16. a fixing frame; 17. moving the screw; 18. a base plate; 19. a top plate; 20. a rotating shaft; 21. a worm gear; 22. a gear; 23. a worm; 24. a rotating rod; 25. connecting blocks; 26. a rack plate; 27. a clamping plate; 28. a limiting cover plate; 29. a hand wheel a; 30. a hand wheel b; 31. a hand wheel c; 32. reinforcing strips; 33. a rubber gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an auxiliary device for construction of geographic mapping engineering comprises an adjusting straight cylinder 1, wherein the outer surface of the adjusting straight cylinder 1 is rotatably connected with a rotating ring 2, the outer surface of the rotating ring 2 is uniformly and rotatably connected with four rotating plates 3 in a surrounding manner, the outer ends of the four rotating plates 3 are respectively in threaded connection with an adjusting screw rod 4, four limiting plates 5 are arranged above the four rotating plates 3, the four limiting plates 5 are fixed on the outer surface of the adjusting straight cylinder 1, a supporting plate 6 is fixed at the lower end of the adjusting straight cylinder 1, a limiting rod 7 is slidably connected onto the limiting plates 5, a pulling plate 8 is fixed at the top end of the limiting rod 7, a reset spring 9 is fixed between the pulling plate 8 and the limiting plate 5, and a limiting hole 10 is formed in the top surface of the limiting plate 5; the height adjusting assembly 11 is arranged on the adjusting straight cylinder 1; a fixing component 12, the fixing component 12 is arranged above the adjusting straight cylinder 1, when the engineering construction geography mapping needs to be carried out in the region, the four folded rotating plates 3 are turned to be separated from the outer surface of the adjusting straight cylinder 1, when the bottom surfaces of the rotating plates 3 are abutted against the supporting plate 6, the pulling plate 8 is pulled upwards to drive the limiting rod 7 to move upwards, the rotating ring 2 is rotated to drive each rotating plate 3 to rotate to the lower part of the limiting plate 5, the limiting hole 10 is aligned with the limiting rod 7, the resetting spring 9 of the pulling plate 8 is loosened to rebound, the limiting rod 7 is driven to be inserted into the limiting hole 10 to limit the rotation of the rotating ring 2, the adjusting screw 4 on each rotating plate 3 is rotated to be contacted with the ground, the horizontal calibration is carried out by matching with the surveying instrument on the fixing component 12, the flow can be folded and stored quickly after the mapping is finished, the geography mapping function of the surveying instrument is realized, the device has small volume and simple structure, the portable and portable surveying instrument is easy to carry and transport, and is convenient for workers to use in cooperation with the surveying instrument.
Height adjusting assembly 11 includes lifting rod 13 of sliding connection in adjusting straight section of thick bamboo 1, it has spout 14 to adjust 1 surface of straight section of thick bamboo, sliding connection has slider 15 in the slip, the spout 14 outside is fixed with fixed frame 16, threaded connection has removal screw 17 on the fixed frame 16, removal screw 17 rotates with the slider 15 outside and is connected, when needs cooperation surveying instrument carries out the altitude mixture control, reciprocating lifting rod 13 in adjusting straight section of thick bamboo 1, treat the altitude mixture control back that finishes, it promotes slider 15 in the spout 14 and exerts pressure to lifting rod 13 to rotate removal screw 17, make lifting rod 13 keep fixed no longer remove, the function of height-adjusting has been realized.
The fixing component 12 comprises a bottom plate 18 fixed on the top end of the lifting rod 13, a top plate 19 is arranged above the bottom plate 18, a rotating shaft 20 is connected on the top plate 19 in a rotating mode, a worm wheel 21 is fixed at the bottom end of the rotating shaft 20, a gear 22 is fixed at the top end of the rotating shaft 20, a worm 23 is meshed outside the worm wheel 21, the worm 23 is connected with the top plate 19 in a rotating mode, a rotating rod 24 is fixed at the outer end of the worm 23, a plurality of connecting blocks 25 are fixed between the bottom plate 18 and the top plate 19, two rack plates 26 are meshed on two sides of the gear 22 in a central symmetry mode, clamping plates 27 are fixed at the outer ends of the two rack plates 26, a limiting cover plate 28 is fixed on the top surface of the top plate 19, the limiting cover plate 28 is connected with the rack plates 26 in a sliding mode, the surveying and mapping instrument is placed on the limiting cover plate 28, the rotating rod 24 is rotated to drive the worm 23 to rotate so as to drive the worm wheel 21 to rotate synchronously, the gear 22 is rotated, and the two rack plates 26 are pulled to move synchronously under the cooperation of the limiting cover plate 28, the two clamping plates 27 are driven to move oppositely, the surveying and mapping instrument is clamped and fixed quickly, the function of quickly fixing the surveying and mapping instrument is realized, and the device can be suitable for surveying and mapping instruments of different sizes.
The top end of the adjusting screw rod 4 is fixed with a hand wheel a29, the outer end of the moving screw rod 17 is fixed with a hand wheel b30, the outer end of the rotating rod 24 is fixed with a hand wheel c31, and the adjusting screw rod 4, the moving screw rod 17 and the worm 23 are driven to rotate by rotating different hand wheels.
Be fixed with between rack plate 26 and the grip block 27 and strengthen strip 32, grip block 27 inboard is fixed with rubber gasket 33, strengthens rack plate 26 and grip block 27's joint strength through setting up and strengthen strip 32, avoids surveying instrument shell impaired because of the centre gripping through setting up rubber gasket 33.
The inboard horizontal cross-section of slider 15 is semicircle concave shape, and the inboard laminating mutually with lifter 13 surface of slider 15 for 15 inboards can increase lifting surface with the laminating of lifter 13 surface.
The working principle is as follows: when the engineering construction geographical mapping is required to be carried out in the region, the four folded rotating plates 3 are turned to be separated from the outer surface of the adjusting straight cylinder 1, when the bottom surfaces of the rotating plates 3 are abutted against the supporting plate 6, the pulling plate 8 is pulled upwards to drive the limiting rod 7 to move upwards, the rotating ring 2 is rotated to drive each rotating plate 3 to rotate to the lower part of the limiting plate 5, the limiting hole 10 is aligned with the limiting rod 7, the resetting spring 9 of the pulling plate 8 is loosened to rebound, the limiting rod 7 is driven to be inserted into the limiting hole 10 to limit the rotation of the rotating ring 2, the adjusting screw rods 4 on each rotating plate 3 are rotated to be contacted with the ground, and the horizontal calibration is carried out by matching with a surveying and mapping instrument on the fixing component 12, after the surveying and mapping are finished, the processes are reversely implemented, and the device can be quickly folded and stored, so that the function of assisting the surveying and mapping instrument to carry out geographical surveying and mapping is realized, the device has a small volume, is simple in structure, is easy to carry and transport, and is convenient for workers to use in cooperation with the surveying and mapping instrument; when the height adjustment is required by matching with a surveying instrument, the lifting rod 13 moves up and down in the adjusting straight cylinder 1, and after the height adjustment is finished, the moving screw 17 is rotated to push the sliding block 15 in the sliding groove 14 to apply pressure to the lifting rod 13, so that the lifting rod 13 is kept fixed and does not move any more, and the function of adjusting the height is realized; place surveying instrument on spacing apron 28, rotate bull stick 24 and drive worm 23 and rotate and then drive worm wheel 21 and rotate for gear 22 rotates in step, is pulling two rack plate 26 synchronous motion under spacing apron 28's cooperation, is driving two grip blocks 27 and is moving in opposite directions, and is fixed with the surveying instrument centre gripping fast, has realized quick fixed surveying instrument ground function, can be applicable to not unidimensional surveying instrument.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A construction auxiliary device for a geographic mapping project comprises an adjusting straight cylinder (1) and is characterized in that, the outer surface of the adjusting straight cylinder (1) is rotatably connected with a rotating ring (2), the outer surface of the rotating ring (2) is uniformly and rotatably connected with four rotating plates (3) in a surrounding manner, the outer ends of the four rotating plates (3) are all in threaded connection with adjusting screws (4), four limiting plates (5) are arranged above the four rotating plates (3), the four limiting plates (5) are fixed on the outer surface of the adjusting straight cylinder (1), a supporting plate (6) is fixed at the lower end of the adjusting straight cylinder (1), a limiting rod (7) is connected on the limiting plate (5) in a sliding way, a pulling plate (8) is fixed at the top end of the limiting rod (7), a return spring (9) is fixed between the pulling plate (8) and the limiting plate (5), and a limiting hole (10) is formed in the top surface of the limiting plate (5);
the height adjusting assembly (11), the height adjusting assembly (11) is arranged on the adjusting straight cylinder (1);
the fixing component (12), the fixing component (12) is arranged above the adjusting straight cylinder (1).
2. The auxiliary device for the construction of the geographic mapping project is characterized in that the height adjusting component (11) comprises a lifting rod (13) which is slidably connected in the adjusting straight cylinder (1), a sliding groove (14) is formed in the outer surface of the adjusting straight cylinder (1), a sliding block (15) is slidably connected in the sliding groove, a fixed frame (16) is fixed on the outer side of the sliding groove (14), a moving screw rod (17) is connected to the fixed frame (16) in a threaded manner, and the moving screw rod (17) is rotatably connected with the outer side of the sliding block (15).
3. The auxiliary device for the construction of the geographic mapping project of claim 2, wherein the fixing component (12) comprises a bottom plate (18) fixed at the top end of the lifting rod (13), a top plate (19) is arranged above the bottom plate (18), a rotating shaft (20) is rotatably connected to the top plate (19), a worm wheel (21) is fixed at the bottom end of the rotating shaft (20), a gear (22) is fixed at the top end of the rotating shaft (20), a worm (23) is meshed outside the worm wheel (21), the worm (23) is rotatably connected with the top plate (19), a rotating rod (24) is fixed at the outer end of the worm (23), a plurality of connecting blocks (25) are fixed between the bottom plate (18) and the top plate (19), two rack plates (26) are meshed with two sides of the gear (22) in a central symmetry manner, and clamping plates (27) are fixed at the outer ends of the two rack plates (26), and a limiting cover plate (28) is fixed on the top surface of the top plate (19), and the limiting cover plate (28) is connected with the rack plate (26) in a sliding manner.
4. The auxiliary device for the construction of the geographic mapping project is characterized in that a hand wheel a (29) is fixed at the top end of the adjusting screw rod (4), a hand wheel b (30) is fixed at the outer end of the moving screw rod (17), and a hand wheel c (31) is fixed at the outer end of the rotating rod (24).
5. A geomapping project construction assisting device according to claim 4, characterized in that a reinforcing strip (32) is fixed between the rack plate (26) and the holding plate (27), and a rubber gasket (33) is fixed on the inner side of the holding plate (27).
6. The auxiliary device for the construction of the geographic mapping project as claimed in claim 5, wherein the horizontal section of the inner side of the sliding block (15) is concave in a semicircle, and the inner side of the sliding block (15) is attached to the outer surface of the lifting rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220516288.8U CN216868079U (en) | 2022-03-10 | 2022-03-10 | Auxiliary device for construction of geographic mapping engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220516288.8U CN216868079U (en) | 2022-03-10 | 2022-03-10 | Auxiliary device for construction of geographic mapping engineering |
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| Publication Number | Publication Date |
|---|---|
| CN216868079U true CN216868079U (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220516288.8U Expired - Fee Related CN216868079U (en) | 2022-03-10 | 2022-03-10 | Auxiliary device for construction of geographic mapping engineering |
Country Status (1)
| Country | Link |
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| CN (1) | CN216868079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833962A (en) * | 2023-09-01 | 2023-10-03 | 南京林业大学 | Deformation type supporting workbench based on ancient heritage building repair |
-
2022
- 2022-03-10 CN CN202220516288.8U patent/CN216868079U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833962A (en) * | 2023-09-01 | 2023-10-03 | 南京林业大学 | Deformation type supporting workbench based on ancient heritage building repair |
| CN116833962B (en) * | 2023-09-01 | 2023-11-14 | 南京林业大学 | Deformation type supporting workbench based on ancient heritage building repair |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220701 |
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| CF01 | Termination of patent right due to non-payment of annual fee |