CN219914932U

CN219914932U - Rock and soil detection sampling equipment

Info

Publication number: CN219914932U
Application number: CN202321205033.0U
Authority: CN
Inventors: 刘锐锋; 王锡峰; 明海波; 周昌全; 李昊坤
Original assignee: Sichuan Yujianyan Construction Engineering Quality Testing Co ltd
Current assignee: Sichuan Yujianyan Construction Engineering Quality Testing Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-10-27
Anticipated expiration: 2033-05-18

Abstract

The utility model relates to the technical field of engineering detection and discloses rock and soil detection sampling equipment, which comprises a bottom plate, wherein a first box body is fixedly arranged on the right side of the top of the bottom plate, a first servo motor is fixedly arranged on the top of the first box body, a threaded rod is fixedly arranged at the output end of the first servo motor, a thread sleeve is connected with the surface of the threaded rod in a threaded manner, and a first connecting block is fixedly arranged on the left side of the surface of the thread sleeve. This ground detects sampling equipment can drive the threaded rod of output and rotate after starting through first servo motor, can drive the thread bush and remove downwards when rotating through the threaded rod, can drive first connecting block and remove downwards when removing downwards through the thread bush, through the cooperation of above structure, can be convenient for people sample the detection to the ground of different degree of depth, can creep into the higher ground of hardness simultaneously, prevent because of the soil property is harder, sampling work is difficult to develop.

Description

Rock and soil detection sampling equipment

Technical Field

The utility model relates to the technical field of engineering detection, in particular to rock and soil detection sampling equipment.

Background

In order to ensure the safety of the established, built and to-be-built building engineering, an important work for testing the foundation, building materials, construction process and building structure related to the building in the whole construction process is carried out.

Before engineering detection is set up, sampling is needed to be carried out on rock and soil, so sampling equipment is needed to be used, china patent discloses highway rock and soil detection equipment (grant bulletin number CN 216247298U), the technology of the patent can improve convenience when rock and soil detection equipment samples rock and soil, meanwhile, staff can conveniently carry around to sample, but when the sampling equipment is used, if harder soil is encountered, the soil sampling work is difficult to develop, and meanwhile, the sampling equipment needs manual operation of staff, so that the working efficiency can be influenced.

Accordingly, a geotechnical detection sampling apparatus is provided by those skilled in the art to solve the problems set forth in the background art described above.

Disclosure of Invention

The utility model aims to provide rock and soil detection sampling equipment so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a ground detects sampling equipment, includes the bottom plate, the right side fixed mounting at bottom plate top has first box, the top fixed mounting of first box has first servo motor, the output fixed mounting of first servo motor has the threaded rod, the surface threaded connection of threaded rod has the thread bush, the left side fixed mounting on thread bush surface has first connecting block, the left side fixed mounting on first connecting block surface has the connecting plate, the top fixed mounting of connecting plate has second servo motor, the output fixed mounting of second servo motor has the drilling rod, the through-hole has been seted up at the top of bottom plate in center department.

As still further aspects of the utility model: the left side fixed mounting at bottom plate top has the second box, the inner chamber fixed mounting of second box has the slide bar, the surface sliding connection of slide bar has the sliding sleeve, the right side fixed mounting on sliding sleeve surface has the second connecting block, the right side fixed connection on second connecting block surface is in the left side on connecting plate surface.

As still further aspects of the utility model: the top of the first box body is fixedly provided with a motor box, and the periphery of the surface of the motor box is connected with positioning bolts in a threaded manner.

As still further aspects of the utility model: the top of first box inner chamber has seted up the ball groove, the inner chamber sliding connection in ball groove has the ball body, the surface of ball body is fixed connection with the surface of threaded rod.

As still further aspects of the utility model: the right side of thread bush surface fixed mounting has the slider, the spout has been seted up on the right side of first box inner chamber, the right side sliding connection on slider surface is in the inner chamber of spout.

As still further aspects of the utility model: rollers are fixedly arranged around the bottom of the bottom plate, and a handle is fixedly arranged on the left side of the top of the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the threaded rod at the output end can be driven to rotate after the first servo motor is started, the threaded sleeve can be driven to move downwards while the threaded rod rotates, the first connecting block can be driven to move downwards while the threaded sleeve moves downwards, the connecting plate can be driven to move downwards while the first connecting block moves downwards, the second servo motor can be started to work through the external controller while the connecting plate moves downwards, the drill rod at the output end can be driven to rotate after the second servo motor is started, when the drill rod moves downwards to pass through the inner cavity of the through hole while rotating, thus drilling is carried out on the ground, through the cooperation of the structure, people can conveniently sample and detect rock soil with different depths while drilling rock soil with higher hardness, convenience is provided for sampling and detecting work, the soil is prevented from being harder, and the sampling work is difficult to develop.

2. According to the utility model, the sliding rod can conveniently slide the sliding sleeve, the connecting plate can be limited by matching the sliding sleeve with the second connecting block, the connecting plate is prevented from shifting in the moving process, so that the stability of the drill rod in the working process is improved, the first servo motor can be protected by the motor box, the first servo motor is prevented from being collided or contacted with water, so that the first servo motor is caused to be in fault, the motor box can be fixed by the positioning bolt, the abrasion between the surface of the threaded rod and the inner wall of the first box body can be reduced in the rotating process of the threaded rod through the ball body, the service life of the threaded rod is prolonged, the stability of the threaded sleeve in the moving process can be improved through the arrangement of the sliding block and the sliding groove, people can conveniently move equipment through the roller, and thus different areas are sampled, and people can conveniently grasp the drill rod in the moving process through the handle.

Drawings

FIG. 1 is a schematic diagram of a structure of a rock and soil detection sampling device;

FIG. 2 is a schematic view in cross-section of a rock and soil detection sampling apparatus;

FIG. 3 is an enlarged schematic view of the geotechnical detection sampling apparatus at A in FIG. 2;

fig. 4 is a schematic diagram of a sliding sleeve structure in a rock-soil detection sampling device.

In the figure: 1. a bottom plate; 2. a first case; 3. a first servo motor; 4. a threaded rod; 5. a thread sleeve; 6. a first connection block; 7. a connecting plate; 8. a second servo motor; 9. a drill rod; 10. a through hole; 11. a second case; 12. a slide bar; 13. a sliding sleeve; 14. a second connection block; 15. a motor box; 16. positioning bolts; 17. a ball groove; 18. a ball body; 19. a slide block; 20. a chute; 21. a roller; 22. a handle.

Detailed Description

Referring to fig. 1-4, the rock and soil detection sampling device comprises a bottom plate 1, a first box body 2 is fixedly installed on the right side of the top of the bottom plate 1, a first servo motor 3 is fixedly installed on the top of the first box body 2, a threaded rod 4 is fixedly installed at the output end of the first servo motor 3, a threaded sleeve 5 is connected to the surface of the threaded rod 4 in a threaded manner, a first connecting block 6 is fixedly installed on the left side of the surface of the threaded sleeve 5, a connecting plate 7 is fixedly installed on the left side of the surface of the first connecting block 6, a second servo motor 8 is fixedly installed at the top of the connecting plate 7, a drill rod 9 is fixedly installed at the output end of the second servo motor 8, and a through hole 10 is formed in the center of the top of the bottom plate 1.

Specifically, the left side at bottom plate 1 top fixed mounting has second box 11, and the inner chamber fixed mounting of second box 11 has slide bar 12, and slide bar 12's surface sliding connection has sliding sleeve 13, and sliding sleeve 13 surface's right side fixed mounting has second connecting block 14, and the right side fixed connection on second connecting block 14 surface is in the left side on connecting plate 7 surface.

Through above-mentioned technical scheme, can be convenient for slide sleeve 13 slide through slide bar 12, through the cooperation of slide sleeve 13 and second connecting block 14, can improve connecting plate 7 and carry out spacingly, prevent that connecting plate 7 from taking place the skew at the removal process to improve the stability of drilling rod 9 during operation.

Specifically, the top fixed mounting of first box 2 has motor box 15, and the equal threaded connection in periphery on motor box 15 surface has positioning bolt 16.

Through above-mentioned technical scheme, can protect first servo motor 3 through motor box 15, prevent that first servo motor 3 outside from bumping or contacting with water to lead to first servo motor 3 to break down, can fix motor box 15 through positioning bolt 16.

Specifically, the top of first box 2 inner chamber has seted up ball groove 17, and the inner chamber sliding connection of ball groove 17 has ball body 18, and the surface of ball body 18 is fixed connection with the surface of threaded rod 4.

Through the above technical scheme, through the ball body 18, can reduce the wearing and tearing between the surface of threaded rod 4 and the inner wall of first box 2 during threaded rod 4 rotates, extension threaded rod 4's life.

Specifically, a sliding block 19 is fixedly installed on the right side of the surface of the threaded sleeve 5, a sliding groove 20 is formed in the right side of the inner cavity of the first box body 2, and the right side of the surface of the sliding block 19 is slidingly connected in the inner cavity of the sliding groove 20.

By means of the technical scheme, the stability of the thread bush 5 during moving can be improved through the arrangement of the sliding block 19 and the sliding groove 20.

Specifically, the rollers 21 are fixedly arranged around the bottom of the bottom plate 1, and the handles 22 are fixedly arranged on the left side of the top of the bottom plate 1.

Through the technical scheme, the equipment can be conveniently moved by people through the roller 21, so that different areas can be sampled, and people can conveniently grasp the equipment during movement through the handle 22.

The working principle of the utility model is as follows: in the use, after operating personnel remove equipment to sampling place, can start first servo motor 3 through external controller and work, can drive the threaded rod 4 of output and rotate through the first servo motor 3 start-up, can drive thread bush 5 and remove downwards when rotating through threaded rod 4, can drive first connecting block 6 and remove downwards when removing downwards through thread bush 5, can drive connecting plate 7 and remove downwards when removing downwards through first connecting block 6, can start second servo motor 8 through external controller and work when removing downwards through connecting plate 7, can drive drilling rod 9 of output and rotate after starting through second servo motor 8, when drilling rod 9 remove downwards and pass the inner chamber of through-hole 10 when rotating, thereby creep into ground, so that people sample the detection to the inside ground rock soil.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.

Claims

1. Rock soil detects sampling equipment, including bottom plate (1), its characterized in that: the right side fixed mounting at bottom plate (1) top has first box (2), the top fixed mounting of first box (2) has first servo motor (3), the output fixed mounting of first servo motor (3) has threaded rod (4), the surface threaded connection of threaded rod (4) has thread bush (5), the left side fixed mounting on thread bush (5) surface has first connecting block (6), the left side fixed mounting on first connecting block (6) surface has connecting plate (7), the top fixed mounting of connecting plate (7) has second servo motor (8), the output fixed mounting of second servo motor (8) has drilling rod (9), through-hole (10) have been seted up in the top of bottom plate (1) locating in the center department.

2. The rock soil detection sampling apparatus of claim 1, wherein: the left side fixed mounting at bottom plate (1) top has second box (11), the inner chamber fixed mounting of second box (11) has slide bar (12), the surface sliding connection of slide bar (12) has sliding sleeve (13), the right side fixed mounting on sliding sleeve (13) surface has second connecting block (14), the right side fixed connection on second connecting block (14) surface is in the left side on connecting plate (7) surface.

3. The rock soil detection sampling apparatus of claim 1, wherein: the top of the first box body (2) is fixedly provided with a motor box (15), and the periphery of the surface of the motor box (15) is connected with positioning bolts (16) in a threaded manner.

4. The rock soil detection sampling apparatus of claim 1, wherein: the top of first box (2) inner chamber has seted up ball groove (17), the inner chamber sliding connection of ball groove (17) has ball body (18), the surface of ball body (18) is fixed connection with the surface of threaded rod (4).

5. The rock soil detection sampling apparatus of claim 1, wherein: the right side of thread bush (5) surface is fixed mounting has slider (19), spout (20) have been seted up on the right side of first box (2) inner chamber, the right side sliding connection on slider (19) surface is in the inner chamber of spout (20).

6. The rock soil detection sampling apparatus of claim 1, wherein: rollers (21) are fixedly arranged around the bottom of the bottom plate (1), and a handle (22) is fixedly arranged on the left side of the top of the bottom plate (1).