Foundation pit parameter measuring device

Abstract

The utility model belongs to the field of foundation pit parameters, particularly relates to a measuring device for foundation pit parameters, and aims to solve the problems that the conventional measuring device for the foundation pit parameters basically detects by inserting a detection rod into the ground in a sharp manner, the detection cannot be realized on the hard ground, and the height of the detection rod cannot be adjusted according to actual requirements. According to the technical scheme, the device comprises a bottom frame, two first motors are symmetrically and fixedly installed on the bottom frame, lifting assemblies are arranged on the two first motors, a bottom plate is fixedly connected to the lifting assemblies, a storage box is fixedly connected to the bottom plate, and a push rod motor is fixedly installed on the inner wall of the bottom of the storage box; a push rod motor is arranged on the push rod, a punching device is arranged on the push rod motor, a detector is fixedly connected to the storage box, and a detection rod is fixedly connected to the bottom of the detector, the height of the detection rod can be adjusted according to the actual situation, and the detection rod can be conveniently placed into the drill hole in the hard ground.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation pit parameters, in particular to a device for measuring foundation pit parameters. Background Art

[0002] A deep foundation pit refers to an engineering project with an excavation depth of more than 5 meters or more than three basement floors, or a project with a depth of less than 5 meters but particularly complex geological conditions, surrounding environment and underground pipelines. The foundation pit project mainly includes the design and construction of the foundation pit support system and earth excavation. It is a highly comprehensive system engineering project that requires close cooperation between geotechnical engineering and structural engineering technicians. Deep foundation pit projects are very dangerous due to the need to work underground. In order to reduce the occurrence of dangerous conditions, some measuring devices are usually used to measure and detect some data in deep foundation pit projects. However, the existing foundation pit parameter measurement devices basically rely on the sharp insertion of the detection rod into the ground for detection, which cannot be implemented on harder ground, and the height of the detection rod cannot be adjusted according to actual needs. Utility Model Content

[0003] The purpose of the utility model is to solve the problems in the prior art that the measuring devices for foundation pit parameters basically rely on the sharp tip of the detection rod to be inserted into the ground for detection, which cannot be implemented on harder ground and the height of the detection rod cannot be adjusted according to actual needs, and a measuring device for foundation pit parameters is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A device for measuring foundation pit parameters comprises a bottom frame, on which two first motors are symmetrically fixedly mounted, and both first motors are provided with lifting components, the lifting components are fixedly connected with a bottom plate, and a storage box is fixedly connected with the bottom plate, a push rod motor is fixedly mounted on the inner wall of the bottom of the storage box, and a punching device is provided on the push rod motor, a detector is fixedly connected to the storage box, and a detection rod is fixedly connected to the bottom of the detector, a bidirectional motor is fixedly mounted on the storage box, and a heat dissipation component is provided on the bidirectional motor.

[0006] Preferably, the lifting assembly includes a dual-drive sprocket fixedly connected to the output shaft of the first motor, and the dual-drive sprocket is meshed with a chain, the chain is meshed with a transmission sprocket, and the top of the transmission sprocket is fixedly connected to a threaded rod, the threaded rod is threadedly connected to a threaded sleeve rod, and the top of the threaded sleeve rod is fixedly connected to the bottom of the base plate.

[0007] Preferably, the punching device includes a fixed box fixedly connected to the output shaft of the push rod motor, and a second motor is fixedly installed on the fixed box, a drill rod is fixedly connected to the output shaft of the second motor, and the top end of the drill rod is rotatably connected to the fixed box.

[0008] Preferably, the heat dissipation assembly includes a transmission shaft fixedly connected to the output shafts on both sides of the bidirectional motor, and a driving wheel is fixedly connected to the transmission shaft, a belt is transmission-connected to the driving wheel, and a driven wheel is transmission-connected to the belt, a connecting rod is fixedly connected to the driven wheel, and a fan blade is fixedly connected to the connecting rod.

[0009] Preferably, the storage box is provided with a box door, and a control panel is fixedly mounted on the box door, and ventilation filter plates are fixedly connected to both sides of the storage box.

[0010] Preferably, a column is slidably connected to the threaded sleeve rod, and the bottom of the column is fixedly connected to the bottom frame, the threaded rod is rotatably connected to the column, and the bottoms of the transmission sprocket and the dual-drive sprocket are rotatably connected to the bottom frame.

[0011] Preferably, the transmission shaft is rotatably connected to the storage box, and the outer side of the driving wheel is rotatably connected to the storage box, and a fixed frame is rotatably connected to the connecting rod, and the fixed frame is fixedly connected to the storage box.

[0012] In the utility model, the device for measuring foundation pit parameters has the following beneficial effects:

[0013] Due to the provision of a bottom frame, a first motor, a bottom plate, a dual-drive sprocket, a chain, a transmission sprocket, a threaded rod, a threaded sleeve rod and a column, the first motor is started, the output shaft of the first motor drives the dual-drive sprocket to operate, the dual-drive sprocket drives the chain to operate, the chain drives the transmission sprocket to operate, the transmission sprocket drives the threaded rod to operate, the threaded rod drives the threaded sleeve rod to slide on the column, so that the height of the detection rod can be adjusted according to actual conditions.

[0014] Because a storage box, a push rod motor, a detector, a detection rod, a fixed box, a second motor, a drill rod, a box door, and a control panel are provided, the push rod motor is started, and the output shaft of the push rod motor drives the fixed box to move, and the fixed box drives the drill rod to contact a harder ground, and the second motor is started, and the output shaft of the second motor drives the drill rod to rotate, and drilling is performed in cooperation with the push rod motor, so that it can drill holes on a harder ground to facilitate the insertion of the detection rod, and a box door and a control panel are provided, so that the whole can be controlled and protected.

[0015] Because a bidirectional motor, a transmission shaft, a driving wheel, a belt, a driven wheel, a connecting rod, a fan blade, a ventilation filter plate, and a fixed frame are provided, the bidirectional motor is started, the output shaft of the bidirectional motor drives the transmission shaft to operate, the transmission shaft drives the driving wheel to operate, the driving wheel drives the belt to operate, the belt drives the driven wheel to operate, the driven wheel drives the connecting rod to rotate on the fixed frame, and the connecting rod drives the fan blade to operate, so that the storage box can be cooled as a whole.

[0016] The utility model can adjust the height of the detection rod according to actual conditions, and can drill holes in relatively hard ground to facilitate the insertion of the detection rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of a device for measuring foundation pit parameters proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of a storage box of a foundation pit parameter measurement device proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the main structure of a fixed box of a foundation pit parameter measuring device proposed by the utility model;

[0020] Figure 4 The present invention is a schematic diagram of the three-dimensional structure of a bottom frame of a device for measuring foundation pit parameters proposed by the present invention.

[0021] In the figure: 1. bottom frame; 2. first motor; 3. bottom plate; 4. storage box; 5. push rod motor; 6. detector; 7. detection rod; 8. bidirectional motor; 9. double-drive sprocket; 10. chain; 11. transmission sprocket; 12. threaded rod; 13. threaded sleeve rod; 14. fixed box; 15. second motor; 16. drill rod; 17. transmission shaft; 18. driving wheel; 19. belt; 20. driven wheel; 21. connecting rod; 22. fan blade; 23. ventilation filter plate; 24. box door; 25. control panel; 26. column; 27. fixed frame. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Embodiment 1

[0024] Reference Figure 1-Figure 4, a device for measuring foundation pit parameters, comprising a bottom frame 1, two first motors 2 are symmetrically fixedly installed on the bottom frame 1, and the two first motors 2 are both provided with a lifting assembly, a bottom plate 3 is fixedly connected to the lifting assembly, and a storage box 4 is fixedly connected to the bottom plate 3, a push rod motor 5 is fixedly installed on the inner wall of the bottom of the storage box 4, and a punching device is provided on the push rod motor 5, a detector 6 is fixedly connected to the storage box 4, and a detection rod 7 is fixedly connected to the bottom of the detector 6, a bidirectional motor 8 is fixedly installed on the storage box 4, and a heat dissipation assembly is provided on the bidirectional motor 8, a box door 24 is provided on the storage box 4, and a control panel 25 is fixedly installed on the box door 24, ventilation filter plates 23 are fixedly connected on both sides of the storage box 4, the heat dissipation assembly includes a transmission shaft 17 fixedly connected to the output shafts on both sides of the bidirectional motor 8, and the transmission shaft 17 is fixedly connected to a main A driving wheel 18 is provided, the driving wheel 18 is transmission-connected with a belt 19, and the belt 19 is transmission-connected with a driven wheel 20, the driven wheel 20 is fixedly connected with a connecting rod 21, and the connecting rod 21 is fixedly connected with a fan blade 22, the punching device includes a fixed box 14 fixedly connected to the output shaft of the push rod motor 5, and a second motor 15 is fixedly installed on the fixed box 14, a drill rod 16 is fixedly connected to the output shaft of the second motor 15, and the top of the drill rod 16 is rotatably connected to the fixed box 14, the lifting assembly includes a double-drive sprocket 9 fixedly connected to the output shaft of the first motor 2, and a chain 10 is meshedly connected to the double-drive sprocket 9, a transmission sprocket 11 is meshedly connected to the chain 10, and a threaded rod 12 is fixedly connected to the top of the transmission sprocket 11, a threaded sleeve rod 13 is threadedly connected to the threaded rod 12, and the top of the threaded sleeve rod 13 is fixedly connected to the bottom of the base plate 3.

[0025] In the utility model, a column 26 is slidably connected to the threaded sleeve 13, and the bottom of the column 26 is fixedly connected to the bottom frame 1, the threaded rod 12 is rotatably connected to the column 26, and the bottoms of the transmission sprocket 11 and the dual-drive sprocket 9 are both rotatably connected to the bottom frame 1.

[0026] In the utility model, the transmission shaft 17 is rotatably connected to the storage box 4 , and the outer side of the driving wheel 18 is rotatably connected to the storage box 4 . The connecting rod 21 is rotatably connected to a fixed frame 27 , and the fixed frame 27 is fixedly connected to the storage box 4 .

[0027] In the utility model, the first motor 2 is started, the output shaft of the first motor 2 drives the dual-drive sprocket 9 to operate, the dual-drive sprocket 9 drives the chain 10 to operate, the chain 10 drives the transmission sprocket 11 to operate, the transmission sprocket 11 drives the threaded rod 12 to operate, the threaded rod 12 drives the threaded sleeve rod 13 to slide on the column 26, so that the height of the detection rod 7 is adjusted according to the actual situation, the push rod motor 5 is started, the output shaft of the push rod motor 5 drives the fixed box 14 to move, the fixed box 14 drives the drill rod 16 to contact the harder ground, the second motor 15 is started, and the output shaft of the second motor 15 drives the drill rod 16 Rotate and cooperate with the push rod motor 5 to drill holes, so that it can drill holes on harder ground to facilitate the insertion of the detection rod 7. A box door 24 and a control panel 25 are provided, so that it can control and protect the whole. Start the bidirectional motor 8, and the output shaft of the bidirectional motor 8 drives the transmission shaft 17 to operate, the transmission shaft 17 drives the driving wheel 18 to operate, the driving wheel 18 drives the belt 19 to operate, the belt 19 drives the driven wheel 20 to operate, and the driven wheel 20 drives the connecting rod 21 to rotate on the fixed frame 27, and the connecting rod belt 21 drives the fan blades 22 to operate, so that it can dissipate heat for the storage box 4 as a whole.

[0028] Embodiment 2

[0029] The difference between this embodiment and the first embodiment is that a stabilizing component is provided at the bottom of the bottom frame 1, so that the bottom frame 1 can be stably placed on a slope.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for measuring foundation pit parameters, comprising a bottom frame (1), characterized in that: Two first motors (2) are symmetrically fixedly mounted on the bottom frame (1), and both first motors (2) are provided with lifting assemblies, the lifting assemblies are fixedly connected to a bottom plate (3), and a storage box (4) is fixedly connected to the bottom plate (3), a push rod motor (5) is fixedly mounted on the inner wall of the bottom of the storage box (4), and a punching device is provided on the push rod motor (5), a detector (6) is fixedly connected to the storage box (4), and a detection rod (7) is fixedly connected to the bottom of the detector (6), a bidirectional motor (8) is fixedly mounted on the storage box (4), and a heat dissipation assembly is provided on the bidirectional motor (8).

2. A device for measuring foundation pit parameters according to claim 1, characterized in that: The lifting assembly comprises a dual-drive sprocket (9) fixedly connected to the output shaft of the first motor (2), the dual-drive sprocket (9) being meshedly connected to a chain (10), the chain (10) being meshedly connected to a transmission sprocket (11), the top of the transmission sprocket (11) being fixedly connected to a threaded rod (12), the threaded rod (12) being threadedly connected to a threaded sleeve rod (13), and the top of the threaded sleeve rod (13) being fixedly connected to the bottom of the base plate (3).

3. The device for measuring foundation pit parameters according to claim 1, characterized in that: The drilling device comprises a fixed box (14) fixedly connected to the output shaft of the push rod motor (5), and a second motor (15) is fixedly mounted on the fixed box (14), a drill rod (16) is fixedly connected to the output shaft of the second motor (15), and the top end of the drill rod (16) is rotatably connected to the fixed box (14).

4. The device for measuring foundation pit parameters according to claim 1, characterized in that: The heat dissipation assembly comprises a transmission shaft (17) fixedly connected to output shafts on both sides of the bidirectional motor (8), a driving wheel (18) fixedly connected to the transmission shaft (17), a belt (19) drivingly connected to the driving wheel (18), a driven wheel (20) drivingly connected to the belt (19), a connecting rod (21) fixedly connected to the driven wheel (20), and a fan blade (22) fixedly connected to the connecting rod (21).

5. The device for measuring foundation pit parameters according to claim 1, characterized in that: The storage box (4) is provided with a box door (24), and a control panel (25) is fixedly mounted on the box door (24). Ventilation filter plates (23) are fixedly connected to both sides of the storage box (4).

6. The device for measuring foundation pit parameters according to claim 2, characterized in that: The threaded sleeve rod (13) is slidably connected to a column (26), and the bottom of the column (26) is fixedly connected to the bottom frame (1), the threaded rod (12) is rotatably connected to the column (26), and the bottoms of the transmission sprocket (11) and the dual-drive sprocket (9) are both rotatably connected to the bottom frame (1).

7. The device for measuring foundation pit parameters according to claim 4, characterized in that: The transmission shaft (17) is rotatably connected to the storage box (4), and the outer side of the driving wheel (18) is rotatably connected to the storage box (4). A fixed frame (27) is rotatably connected to the connecting rod (21), and the fixed frame (27) is fixedly connected to the storage box (4).

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