CN219931066U - All-round detection device of foundation ditch - Google Patents
All-round detection device of foundation ditch Download PDFInfo
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- CN219931066U CN219931066U CN202320674667.4U CN202320674667U CN219931066U CN 219931066 U CN219931066 U CN 219931066U CN 202320674667 U CN202320674667 U CN 202320674667U CN 219931066 U CN219931066 U CN 219931066U
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000007689 inspection Methods 0.000 claims 3
- 238000010276 construction Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides an omnibearing detection device for a foundation pit, and belongs to the technical field of foundation pit detection. Including total powerstation, supporting mechanism, the total powerstation is installed at the supporting mechanism top, and supporting mechanism includes: the support base is hinged with two symmetrical support rods at the bottom of the support base, and the total station is fixed on the support base; the two sliding assemblies are respectively arranged at the bottom of the supporting rod and are used for contacting with the ground and driving the supporting mechanism to move along the ground; the locking component is positioned between the sliding component and the supporting rod and is used for adjusting the rotation angle between the supporting rod and the sliding component and fixing and locking the supporting rod, so that the supporting rod can support the supporting seat; the connecting component is arranged between the two sliding components, and can enable the two sliding components to be connected through the connecting component. The sliding component is arranged, so that the total station is convenient to use by people to transport, the physical strength of the users is saved, the operation is convenient, and the structure is simple and firm.
Description
Technical Field
The utility model belongs to the technical field of foundation pit detection, and relates to an omnibearing foundation pit detection device.
Background
The foundation pit is a soil pit excavated at a foundation design position according to the elevation of the substrate and the plane size of the foundation. The foundation pit construction method can provide a space, the foundation masonry operation can be carried out according to the position appointed by the design, in the process of excavation of the foundation pit, in order to improve the stability of the foundation pit and know the omnibearing data of the foundation pit, special detection equipment is generally utilized for detecting the foundation pit, so that a certain guarantee is brought to subsequent construction, foundation pit detection is an important link in foundation pit engineering construction, in the process of excavation of the foundation pit and underground engineering construction, various observation and analysis operations are carried out on the characteristics of rock and soil of the foundation pit, the deflection of a supporting structure and the change of surrounding environment conditions, monitoring results are timely fed back, deformation and stable state development which are caused after further construction are predicted, the degree of influence of construction on the surrounding environment is judged according to prediction, and the design and construction are guided, so-called informationized construction is realized.
The most common detecting instrument in foundation pit detection is a leveling instrument, a total station and an inclinometer, wherein the total station is a total station type electronic distance meter (Electronic Total Station), is a high-technology measuring instrument integrating light, machine and electricity, is a surveying instrument system integrating the functions of measuring horizontal angle, vertical angle, distance (inclined distance and flat distance) and height difference, and can carry out omnibearing detection on a foundation pit, but the total station needs to be arranged on a support in the using process of the existing total station, and when a plurality of detecting sites are replaced by a worker, the worker needs to lift the total station and the support together when the detecting sites are replaced, so that the total station is very inconvenient to move and easy to cause excessive physical consumption of the worker due to heavier weight after the total station is assembled.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides an omnibearing foundation pit detection device which solves the problem that the conventional foundation pit detection device in the prior art is inconvenient to move.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a foundation ditch all-round detection device, includes total powerstation, supporting mechanism, the total powerstation is installed at supporting mechanism top, its characterized in that, supporting mechanism includes:
the support base is hinged with two symmetrical support rods at the bottom of the support base, and the total station is fixed on the support base;
the two sliding assemblies are respectively arranged at the bottom of the supporting rod and are used for contacting with the ground and driving the supporting mechanism to move along the ground;
the locking component is positioned between the sliding component and the supporting rod and is used for adjusting the rotation angle between the supporting rod and the sliding component and fixing and locking the supporting rod, so that the supporting rod can support the supporting seat;
the connecting component is arranged between the two sliding components, and can enable the two sliding components to be connected through the connecting component.
Further, the sliding assembly includes:
the connecting seat is fixedly arranged at the top of the connecting seat, the bottom of the rotating rod is provided with a hinging block, and the rotating rod is hinged on the hinging seat through the hinging block;
the bottom of the connecting seat is provided with a placing groove for clamping the moving frame, and the bottom of the moving frame is rotationally connected with a roller which can extend out of the placing groove; two sides of the movable frame are fixed with symmetrical convex blocks, and the inner wall of the connecting placing groove is provided with a vertical groove for clamping and embedding a limiting block;
the extrusion piece, transversely open in the connecting seat has the adjustment tank that supplies the extrusion piece to block, it is fixed with the adjustment block to remove the frame top, it has the through-hole that supplies the adjustment block to open in the connecting seat, both ends intercommunication adjustment tank bottom and standing groove top respectively about the through-hole, the adjustment block upper end passes the through-hole and is located the adjustment tank.
Further, the top of the adjusting block is provided with a first inclined part, the top of the extruding block is provided with a second inclined part which can be propped against the first inclined part, and an extension spring is fixed between the movable frame and the inner top wall of the placing groove.
Further, one of the connecting seats is fixed with a fixed plate, a driving motor is fixed on the fixed plate, one of the connecting seats is rotationally connected with a left threaded screw rod on the inner wall of an adjusting groove of the connecting seat, the front end of the left threaded screw rod penetrates through the connecting seat to be connected with an output shaft of the driving motor, the other connecting seat is rotationally connected with a right threaded screw rod on the inner wall of the adjusting groove of the connecting seat, and the two extruding blocks are respectively provided with a left threaded through hole and a right threaded through hole for the left threaded screw rod and the right threaded screw rod to penetrate through.
Further, the connection assembly includes:
one end of the right threaded screw rod penetrates through the side wall of the connecting seat and is fixed with the rear end of the fixed block;
the rear end of the left threaded screw rod penetrates through the connecting seat and is fixed with one end of the quick connector;
the front end of the fixed block is provided with a clamping groove for clamping the clamping block.
Further, the fixed block in open and have the spout, the spout embeds there is the locating lever, the fixture block is opened and is supplied the constant head tank that the locating lever lower extreme was blocked, the locating lever top is fixed with the stopper, it has the spacing groove that supplies the stopper to block to open in the fixed block, both ends about the stopper can respectively with the interior roof, interior bottom wall of spacing groove are supported against, the stopper top is fixed with the pull rod, the fixed block is opened and is supplied the connecting hole that the pull rod passed, the connecting hole bottom is linked together with the spacing groove, the pull rod upper end passes spacing groove and connecting hole in proper order and extends to outside the fixed block, the cover is equipped with the positioning spring that is located the spacing groove on the pull rod, the upper and lower both ends of positioning spring are supported against with stopper top, spacing inslot roof respectively.
Further, the bottom of the positioning rod is provided with an arc-shaped part.
Further, the locking mechanism includes:
the mounting frame is sleeved and fixed on the outer wall of the supporting rod;
the adjusting bolt, it has the screw hole that supplies adjusting bolt to pass to open on the mounting bracket, adjusting bolt bottom has the location tooth, adjusting bolt is located the bracing piece inboard.
Further, the outer wall of the hinge seat is provided with a tooth part which can be meshed with the positioning tooth.
Furthermore, the bottom of the connecting seat is provided with a plurality of arc-shaped grooves which are arranged side by side.
Compared with the prior art, the utility model has the advantages that:
the utility model has simple and firm structure and good creativity, and the sliding component is convenient for a user to move the total station and the bracket, so that the physical strength of the user is saved, and the operation is convenient;
the connecting component is arranged to facilitate the connection and the disassembly of the two sliding components, so that the operation of users is facilitated;
according to the utility model, the driving motor, the rapid extrusion, the left threaded screw rod, the right threaded screw rod and the moving frame are arranged, so that the rolling wheels are extended and retracted, and the contact between the connecting seat and the ground and the fixation of the supporting mechanism and the movement of the connecting seat and the place replacement are facilitated when the detecting device detects.
Drawings
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic diagram of a second embodiment of the present utility model.
Fig. 3 is a schematic view of the structure of the combination of two slide assemblies of the present utility model.
Fig. 4 is a schematic structural view of the connection assembly of the present utility model.
Fig. 5 is a schematic view of the structure of the hinge base and the locking assembly of the present utility model.
In the figure, 1, a total station; 2. a support base; 3. a support rod; 4. a connecting seat; 5. a hinge base; 6. a hinge block; 7. a moving rack; 8. a placement groove; 9. a roller; 10. a bump; 11. a vertical groove; 12. extruding a block; 13. an adjustment tank; 14. an adjusting block; 15. a through hole; 16. an inclined part I; 17. an inclined part II; 18. a tension spring; 19. a fixing plate; 20. a driving motor; 21. a left threaded screw rod; 22. a right threaded screw rod; 23. a fixed block; 24. a clamping block; 25. a clamping groove; 26. a chute; 27. a positioning rod; 28. a positioning groove; 29. a limiting block; 30. a limit groove; 31. a pull rod; 32. a connection hole; 33. a positioning spring; 34. an arc-shaped portion; 35. a mounting frame; 36. an adjusting bolt; 37. positioning teeth; 38. a tooth portion; 39. an arc-shaped groove.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1 and 2, the foundation pit omnibearing detection device comprises a total station 1 and a supporting mechanism, wherein the total station 1 is arranged at the top of the supporting mechanism, the supporting mechanism comprises a supporting seat 2, two sliding components, locking components and connecting components, two symmetrical supporting rods 3 are hinged to the bottom of the supporting seat 2, the total station 1 is fixed on the supporting seat 2, two sliding components are respectively arranged at the bottom of the supporting rod 3 and used for contacting the ground and driving the supporting mechanism to move along the ground, the locking components are arranged between the sliding components and the supporting rod 3 and used for adjusting the rotation angle between the supporting rod 3 and the sliding components and fixing and locking the supporting rod 3, the supporting seat 2 can be supported by the supporting rod 3, and the connecting components are arranged between the two sliding components and can enable the two sliding components to be connected through the connecting components. The two support rods 3 rotate around the bottom of the support seat 2 simultaneously, the bottoms of the support rods 3 are close to each other, and the support rods 3 drive the two sliding assemblies to be close to each other.
As shown in fig. 3, the sliding component comprises a connecting seat 4, a moving frame 7 and an extrusion block 12, a hinging seat 5 is fixed at the top of the connecting seat 4, a hinging block 6 is arranged at the bottom of a rotating rod, the rotating rod is hinged on the hinging seat 5 through the hinging block 6, a placing groove 8 for clamping the moving frame 7 is arranged at the bottom of the connecting seat 4, a roller 9 which can extend out of the placing groove 8 is rotatably connected at the bottom of the moving frame 7, symmetrical convex blocks 10 are fixed at two sides of the moving frame 7, a vertical groove 11 for clamping a limiting block 29 is arranged at the inner wall of the connecting placing groove 8, an adjusting groove 13 for clamping the extrusion block 12 is transversely arranged in the connecting seat 4, an adjusting block 14 is fixed at the top of the moving frame 7, a through hole 15 for clamping the adjusting block 14 is arranged in the connecting seat 4, the upper end and the lower end of the through hole 15 are respectively communicated with the bottom of the adjusting groove 13 and the top of the placing groove 8, the upper end of the adjusting block 14 is positioned in the adjusting groove 13, an inclined part 16 is arranged at the top of the adjusting block 14, and an inclined part 12 is arranged at the top of the adjusting block 14, and an inclined part 16 is abutted against the top wall 18 and a top wall 18 which can be positioned between the inclined part and the inclined part 7. The extrusion block 12 can move along the adjusting groove 13 and extrude the adjusting block 14, so that the adjusting block 14 drives the movable frame 7 to move downwards along the vertical groove 11, and a plurality of arc grooves 39 are formed in the bottom of the connecting seat 4 and are arranged side by side.
As shown in fig. 3 and 4, a fixing plate 19 is fixed on one side of the connection seat 4, a driving motor 20 is fixed on the fixing plate 19, one of the fixing plates is rotatably connected with a left threaded screw 21 on the inner wall of the adjusting slot 13 of the connection seat 4, the front end of the left threaded screw 21 passes through the connection seat 4 to be connected with an output shaft of the driving motor 20, the other fixing plate 4 is rotatably connected with a right threaded screw 22 on the inner wall of the adjusting slot 13 of the connection seat 4, and two extrusion blocks 12 are respectively provided with a left threaded through hole 15 and a right threaded through hole 15 for the left threaded screw 21 and the right threaded screw 22 to pass through, and the connection assembly comprises: the fixed block 23, one end of the right threaded screw rod 22 passes through the side wall of the connecting seat 4 and is fixed with the rear end of the fixed block 23; the rear end of the left threaded screw rod 21 passes through the connecting seat 4 and is fixed with one end of the quick connector; the front end of the fixed block 23 is provided with a clamping groove 25 for clamping the clamping block 24. The driving motor 20 drives the left threaded screw rod 21 to rotate, the left threaded screw rod 21 drives the clamping block 24 to synchronously rotate, the clamping block 24 drives the fixing block 23 to synchronously rotate, the fixing block 23 drives the right threaded screw rod 22 to synchronously rotate, and the left threaded screw rod 21 and the right threaded screw rod 22 respectively drive the two adjusting blocks 14 to relatively move (approach or separate).
As shown in fig. 4, the fixed block 23 is internally provided with a chute 26, the chute 26 is internally embedded with a positioning rod 27, the clamping block 24 is provided with a positioning groove 28 for clamping the lower end of the positioning rod 27, the top of the positioning rod 27 is fixedly provided with a limiting block 29, the fixed block 23 is internally provided with a limiting groove 30 for clamping the limiting block 29, the upper end and the lower end of the limiting block 29 can respectively abut against the inner top wall and the inner bottom wall of the limiting groove 30, the top of the limiting block 29 is fixedly provided with a pull rod 31, the fixed block 23 is provided with a connecting hole 32 for the pull rod 31 to pass through, the bottom end of the connecting hole 32 is communicated with the limiting groove 30, the upper end of the pull rod 31 sequentially passes through the limiting groove 30 and the connecting hole 32 to extend out of the fixed block 23, the upper end and the lower end of the pull rod 31 are sleeved with a positioning spring 33 positioned in the limiting groove 30, the upper end and the lower end of the positioning spring 33 respectively abut against the top of the limiting block 29 and the inner top wall of the limiting groove 30, and the bottom of the positioning rod 27 is provided with an arc-shaped part 34. When the clamping block 24 is inserted into the clamping groove 25, the outer wall of the clamping block 24 abuts against the arc-shaped part 34, the clamping block 24 extrudes the positioning rod 27 to move upwards along the sliding groove 26 until the positioning groove 28 of the clamping block 24 is positioned at the lower end of the positioning rod 27, the lower end of the positioning rod 27 is clamped into the positioning groove 28, when the clamping block 24 needs to be separated from the fixed block 23, the pull rod 31 is pulled to rise, the pull rod 31 drives the limiting block 29 to rise along the limiting groove 30, the limiting block 29 extrudes the positioning spring 33, the positioning spring 33 is extruded and has certain elastic potential energy, and the limiting block 29 drives the positioning rod 27 to rise and separate from the positioning groove 28.
As shown in fig. 5, the locking mechanism comprises a mounting frame 35, and the mounting frame 35 is sleeved and fixed on the outer wall of the supporting rod 3; the adjusting bolt 36 is arranged on the mounting frame 35, a threaded hole for the adjusting bolt 36 to pass through is formed in the mounting frame 35, a positioning tooth 37 is formed in the bottom of the adjusting bolt 36, a tooth portion 38 capable of being meshed with the positioning tooth 37 is formed in the outer wall of the hinge seat 5, and the adjusting bolt 36 is located on the inner side of the supporting rod 3.
The specific operation mode of the utility model is as follows:
when the total station 1 needs to be moved, the two support rods 3 are rotated, the two support rods 3 drive the connecting seat 4 to be close to each other, so that the clamping block 24 of the left connecting seat 4 is clamped into the clamping groove 25 of the fixed block 23 of the right connecting seat 4, when the clamping block 24 is inserted into the clamping groove 25, the outer wall of the clamping block 24 abuts against the arc-shaped part 34, the clamping block 24 extrudes the positioning rod 27 to move upwards along the chute 26 until the positioning groove 28 of the clamping block 24 is positioned at the lower end of the positioning rod 27, the lower end of the positioning rod 27 is clamped into the positioning groove 28, the driving motor 20 is started to drive the left threaded screw 21 to rotate, the left threaded screw 21 drives the clamping block 24 to synchronously rotate, the clamping block 24 drives the fixed block 23 to synchronously rotate, the fixed block 23 drives the right threaded screw 22 to synchronously rotate, the left threaded screw 21 and the right threaded screw 22 respectively drive the two adjusting blocks 14 to relatively move and far away, the extruding block 12 extrudes the adjusting block 14, the adjusting block 14 drives the moving frame 7 to move downwards along the vertical groove 11, the moving frame 7 drives the idler wheel 9 to extend out of the placing groove 8 until the idler wheel 9 extends out of the placing groove 8, and jacks up the support rod 3, the support seat 2 and the total station 1, and the total station 1 are convenient for the total station operator to move;
when the total station 1 needs to be placed at fixed point: starting the driving motor 20 to drive the left threaded screw rod 21 to rotate, the left threaded screw rod 21 drives the clamping block 24 to synchronously rotate, the clamping block 24 drives the fixing block 23 to synchronously rotate, the fixing block 23 drives the right threaded screw rod 22 to synchronously rotate, the left threaded screw rod 21 and the right threaded screw rod 22 respectively drive the two adjusting blocks 14 to relatively move and approach, the stretching spring 18 pulls the moving frame 7 to ascend along the vertical groove 11, the moving frame 7 drives the adjusting blocks 14 to ascend along the adjusting groove 13, the moving frame 7 drives the roller 9 to ascend and enable the roller 9 to be positioned in the placing groove 8, the bottom of the connecting seat 4 abuts against the ground, the pulling rod ascends, the pull rod 31 drives the limiting block 29 to ascend along the limiting groove 30, the limiting block 29 extrudes the positioning spring 33, the positioning spring 33 is extruded and has a certain elastic potential energy, the limiting block 29 drives the positioning rod 27 to ascend and separate from the limiting groove 28, the two supporting rods 3 are rotated, the two supporting rods 3 drive the connecting seat 4 to be mutually far away, the clamping block 24 is separated from the clamping groove 25 of the fixing block 23, after the two supporting rods 3 are adjusted to a certain angle, the adjusting bolt 36 is rotated, the positioning tooth 37 at the bottom of the adjusting bolt 36 is enabled to be meshed with the tooth part of the outer wall 5 of the adjusting bolt 36, and the hinging angle of the adjusting bolt 3 is fixed by the hinging bolt 36.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (10)
1. The utility model provides a foundation ditch all-round detection device, includes total powerstation (1), supporting mechanism, total powerstation (1) are installed at supporting mechanism top, its characterized in that, supporting mechanism includes:
the total station comprises a supporting seat (2), wherein two symmetrical supporting rods (3) are hinged to the bottom of the supporting seat (2), and the total station (1) is fixed on the supporting seat (2);
the two sliding assemblies are respectively arranged at the bottom of the supporting rod (3) and are used for contacting with the ground and driving the supporting mechanism to move along the ground;
the locking component is positioned between the sliding component and the supporting rod (3) and is used for adjusting the rotation angle between the supporting rod (3) and the sliding component and fixing and locking, so that the supporting rod (3) can support the supporting seat (2);
the connecting component is arranged between the two sliding components, and can enable the two sliding components to be connected through the connecting component.
2. The foundation pit omni-directional inspection device of claim 1, wherein the slide assembly comprises:
the connecting seat (4), the top of the connecting seat (4) is fixed with a hinging seat (5), the bottom of the supporting rod (3) is provided with a hinging block (6), and the supporting rod (3) is hinged on the hinging seat (5) through the hinging block (6);
the movable frame (7), the bottom of the connecting seat (4) is provided with a placing groove (8) for the movable frame (7) to be clamped and embedded, and the bottom of the movable frame (7) is rotationally connected with a roller (9) which can extend out of the placing groove (8); two sides of the movable frame (7) are fixed with symmetrical convex blocks (10), and the inner wall of the placing groove (8) is provided with a vertical groove (11) for clamping and embedding a limiting block (29);
extrusion piece (12), transversely open in connecting seat (4) has adjustment tank (13) that supply extrusion piece (12) to block, remove frame (7) top and be fixed with adjustment block (14), it has through-hole (15) that supply adjustment block (14) to block to open in connecting seat (4), both ends communicate adjustment tank (13) bottom and standing groove (8) top respectively about through-hole (15), adjustment block (14) upper end passes through-hole (15) and is located adjustment tank (13).
3. The foundation pit omnibearing detection device according to claim 2, wherein the top of the adjusting block (14) is provided with a first inclined part (16), the top of the extruding block (12) is provided with a second inclined part (17) which can be abutted against the first inclined part (16), and an extension spring (18) is fixed between the movable frame (7) and the inner top wall of the placing groove (8).
4. The foundation pit omnibearing detection device according to claim 3, wherein one side of the connecting seat (4) is fixedly provided with a fixing plate (19), the fixing plate (19) is fixedly provided with a driving motor (20), the inner wall of an adjusting groove (13) of one connecting seat (4) is rotationally connected with a left threaded screw rod (21), the front end of the left threaded screw rod (21) penetrates through the connecting seat (4) to be connected with an output shaft of the driving motor (20), the inner wall of the adjusting groove (13) of the other connecting seat (4) is rotationally connected with a right threaded screw rod (22), and the two extruding blocks (12) are respectively provided with a left threaded through hole (15) and a right threaded through hole (15) for the left threaded screw rod (21), the right threaded screw rod (22) to penetrate through.
5. The foundation pit omni-directional inspection device of claim 4, wherein the connecting assembly comprises:
one end of the right threaded screw rod (22) penetrates through the side wall of the connecting seat (4) and is fixed with the rear end of the fixed block (23);
the rear end of the left threaded screw rod (21) penetrates through the connecting seat (4) and is fixed with one end of the clamping block (24);
the front end of the fixed block (23) is provided with a clamping groove (25) for clamping the clamping block (24).
6. The omnibearing detection device for foundation pit according to claim 5, wherein the fixed block (23) is internally provided with a chute (26), the chute (26) is internally provided with a positioning rod (27) in a clamping way, the clamping block (24) is provided with a positioning groove (28) for clamping the lower end of the positioning rod (27), the top of the positioning rod (27) is fixedly provided with a limiting block (29), the fixed block (23) is internally provided with a limiting groove (30) for clamping the limiting block (29), the upper end and the lower end of the limiting block (29) can respectively abut against the inner top wall and the inner bottom wall of the limiting groove (30), the top of the limiting block (29) is fixedly provided with a pull rod (31), the fixed block (23) is provided with a connecting hole (32) for the pull rod (31) to pass through, the bottom end of the connecting hole (32) is communicated with the limiting groove (30), the upper end of the pull rod (31) sequentially penetrates through the limiting groove (30) and the connecting hole (32) to extend out of the fixed block (23), the upper end of the limiting block (31) is sleeved with a limiting spring (33) which abuts against the upper end and the lower end of the limiting block (30).
7. The foundation pit omnibearing detection device according to claim 6, wherein the bottom of the positioning rod (27) is provided with an arc-shaped part (34).
8. The foundation pit omni-directional inspection device of claim 7, wherein the locking assembly comprises:
the mounting frame (35) is sleeved and fixed on the outer wall of the supporting rod (3);
the adjusting bolt (36) is arranged on the mounting frame (35), a threaded hole for the adjusting bolt (36) to pass through is formed in the mounting frame, positioning teeth (37) are formed in the bottom of the adjusting bolt (36), and the adjusting bolt (36) is located on the inner side of the supporting rod (3).
9. An all-round foundation pit detection device according to claim 8, characterized in that the outer wall of the hinge seat (5) is provided with teeth (38) which can engage with the positioning teeth (37).
10. The foundation pit omnibearing detection device according to claim 9, wherein a plurality of arc-shaped grooves (39) are formed in the bottom of the connecting seat (4) side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320674667.4U CN219931066U (en) | 2023-03-27 | 2023-03-27 | All-round detection device of foundation ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320674667.4U CN219931066U (en) | 2023-03-27 | 2023-03-27 | All-round detection device of foundation ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219931066U true CN219931066U (en) | 2023-10-31 |
Family
ID=88487770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320674667.4U Active CN219931066U (en) | 2023-03-27 | 2023-03-27 | All-round detection device of foundation ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219931066U (en) |
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2023
- 2023-03-27 CN CN202320674667.4U patent/CN219931066U/en active Active
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