Geotechnical engineering core sample storage device

Abstract

The utility model discloses a geotechnical engineering core sample storage device which comprises a supporting frame and a supporting box, the supporting box is arranged at the bottom end of the supporting frame, a supporting sleeve is arranged at the bottom end of the supporting box, a supporting shaft is installed at the bottom end of the supporting sleeve in a sliding mode, and a third electric push rod is installed in the supporting sleeve. And a movable rod is installed at the output end of the third electric push rod and connected with a supporting shaft, an overturning frame is installed at the bottom end of the supporting shaft, a connecting block is arranged at the bottom end of the overturning frame, a clamping frame is installed at the bottom end of the connecting block, and a first motor is installed in the supporting frame. According to the core sample storage device, the core samples can be conveniently moved, adjusted and clamped, the core samples can be conveniently driven to be flexibly adjusted in a multi-position rotating mode, the labor intensity of manually taking and placing the core samples is reduced, the convenience and efficiency of placing the core samples are improved, multi-position batch storage of the core samples is facilitated, and the production efficiency is improved. And the convenience of mass storage of the core samples is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a core sample storage device for geotechnical engineering. Background Technique

[0002] Geotechnical engineering is a new technical system established in civil engineering practice. Geotechnical engineering aims to solve engineering problems of rock and soil masses, including problems such as foundations and substructures, slopes, and underground engineering. Geotechnical sampling and analysis is an essential step before various engineering constructions. Great importance is attached to the quality of soil samples in geotechnical sampling. Core drilling is the basis of geotechnical engineering investigation operations. Core samples are underground material test blocks roughly in a cylindrical shape taken from underground with special drilling rigs for testing. After the core samples are taken out, they need to be stored.

[0003] As disclosed in a core sample storage device for geotechnical engineering with the authorization announcement number CN216916759U, it includes a support. In the middle of the upper end of the support, a column is installed. On the left side of the column, there is a box body. A plurality of storage grooves are opened on the left side of the box body. A core sample box is arranged in the inner cavity of the storage groove. A rotating rod is installed through the column on the right side of the box body;

[0004] Although it realizes that by setting the storage groove, core sample box, rotating rod, hydraulic cylinder, arc plate and rubber plate, the core sample box stored above the box body can be rotated to the lower part, so as to facilitate the staff to take it, further improve work efficiency, and can also increase the stability of the support, avoid the situation of the support shifting, further facilitate the storage of core samples, and is relatively practical and suitable for wide promotion and use. However, it does not solve the problem that the existing storage device is not convenient for conveniently moving, adjusting and clamping core samples during use, not convenient for driving the core samples to flexibly adjust in multiple positions, affecting the labor intensity of manually taking and placing core samples, not convenient for batch storage of core samples in multiple positions, greatly affecting the convenience and efficiency of placing core samples, and affecting the convenience of storing a large number of core samples. Content of the Utility Model

[0005] The purpose of the utility model is to provide a core sample storage device for geotechnical engineering, so as to solve the problems put forward in the above background technique that the storage device is not convenient for conveniently moving, adjusting and clamping core samples, not convenient for driving the core samples to flexibly adjust in multiple positions, affecting the labor intensity of manually taking and placing core samples, affecting the convenience and efficiency of placing core samples, not convenient for batch storage of core samples in multiple positions, and affecting the convenience of storing a large number of core samples.

[0006] To achieve the above object, the utility model provides the following technical solution: A core sample storage device for geotechnical engineering, including a support frame and a support box. The bottom end of the support frame is provided with a support box. The bottom end of the support box is provided with a support sleeve. A support shaft is slidably installed at the bottom end of the support sleeve. A third electric push rod is installed inside the support sleeve. The output end of the third electric push rod is installed with a movable rod, and the movable rod is connected to the support shaft. The bottom end of the support shaft is installed with a flipping frame. The bottom end of the flipping frame is provided with a connecting block. The bottom end of the connecting block is installed with a clamping frame. A first motor is installed inside the support frame. A threaded rod is arranged inside the support frame on one side of the first motor, and the output end of the first motor is connected to the threaded rod. A threaded block is installed at the top end of the support box, and the threaded block is in threaded connection with the threaded rod and is slidably connected to the support frame. First electric push rods are symmetrically and movably installed inside the clamping frame. The output ends of the first electric push rods are all installed with telescopic rods. Moving arms are arranged inside the clamping frame on one side of the first electric push rods. First movable shafts are installed on the outer walls of the moving arms, and the moving arms are movably connected to the clamping frame through the first movable shafts. One ends of the telescopic rods close to the moving arms are all installed with first connecting shafts, and the telescopic rods are movably connected to the moving arms through the first connecting shafts.

[0007] Preferably, support wheels are installed at the ends of the moving arms far from the telescopic rods, and support arc plates are symmetrically installed on the outer walls of the clamping frames on one side of the moving arms.

[0008] Preferably, second movable shafts are installed at the ends of the flipping frames close to the connecting blocks, and the connecting blocks are movably connected to the flipping frames through the second movable shafts. Second electric push rods are symmetrically and movably installed at the bottom ends of the flipping frames. The output ends of the second electric push rods are all installed with adjusting rods. One ends of the adjusting rods close to the connecting blocks are all installed with second connecting shafts, and the adjusting rods are movably connected to the connecting blocks through the second connecting shafts.

[0009] Preferably, a second motor is installed on the outer wall of the support box, and the second motor extends into the support box. A rotating shaft is movably installed inside the support box on one side of the second motor, and the rotating shaft extends outside the support box and is connected to the support sleeve.

[0010] Preferably, a first worm is installed at the output end of the second motor. A first worm gear is sleeved on the surface of the rotating shaft on one side of the first worm, and the first worm and the first worm gear are meshed with each other.

[0011] Preferably, walking frames are symmetrically installed at the bottom ends of the support frames on one side of the support box. Connecting boxes are installed on the inner walls of the walking frames.

[0012] Preferably, storage boxes are arranged on the outer walls of the connecting boxes. A plurality of groups of placing cylinders at equal intervals are installed inside the storage boxes.

[0013] Preferably, third motors are installed inside the connection box. Support shafts are arranged inside the connection box on one side of the third motors, and the support shafts all extend to the outside of the connection box and are connected to the storage box.

[0014] Preferably, second worms are installed at the output ends of the third motors. Second worm wheels are sleeved on the surfaces of the support shafts on one side of the second worms, and the second worms are meshed with the second worm wheels.

[0015] Preferably, a control panel is installed on the outer wall of the support frame. The output end of the control panel is electrically connected to the input ends of the first motor, the second motor, the first electric push rod, the third motor, the second electric push rod, and the third electric push rod.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: This storage device not only realizes the convenient movement and adjustment of the storage device to clamp the core sample, facilitates the flexible adjustment of driving the core sample to rotate at multiple positions, reduces the labor intensity of manually taking and placing the core sample, but also improves the convenience and efficiency of placing the core sample, facilitates the batch storage of the core sample at multiple positions, and improves the convenience of storing a large number of core samples. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0018] Figure 2 is a three-dimensional structure schematic diagram of the support shaft of the present utility model;

[0019] Figure 3 is a front view structure schematic diagram of the present utility model;

[0020] Figure 4 is a front view structure schematic diagram of the threaded rod of the present utility model;

[0021] Figure 5 is a bottom view sectional structure schematic diagram of the clamping frame of the present utility model;

[0022] Figure 6 is of the present utility model Figure 4 magnified structure schematic diagram at B;

[0023] Figure 7 is of the present utility model Figure 4 magnified structure schematic diagram at A.

[0024] In the figure: 1, support frame; 2, support box; 3, support sleeve; 4, support shaft; 5, turnover frame; 6, connecting block; 7, clamping frame; 8, connecting box; 9, storage box; 10, placing cylinder; 11, first motor; 12, threaded rod; 13, threaded block; 14, second motor; 15, rotating shaft; 16, first worm; 17, first worm gear; 18, first electric push rod; 19, telescopic rod; 20, movable arm; 21, first connecting shaft; 22, support wheel; 23, first movable shaft; 24, support arc plate; 25, walking frame; 26, third motor; 27, support shaft; 28, second worm; 29, second worm gear; 30, control panel; 31, second movable shaft; 32, second electric push rod; 33, adjusting rod; 34, second connecting shaft; 35, third electric push rod; 36, movable rod. Detailed implementation manner

[0025] To further elaborate on the technical means and effects adopted by the present invention to achieve the intended utility model purpose, the following combines the attached drawings and preferred embodiments to detail the specific implementation manner, structure, features and their effects of the present invention as follows.

[0026] Please refer to Figures 1-7, an embodiment provided by the present utility model: a core sample storage device for geotechnical engineering, including a support frame 1 and a support box 2. The bottom end of the support frame 1 is provided with a support box 2. The bottom end of the support box 2 is provided with a support sleeve 3. A support shaft 4 is slidably installed at the bottom end of the support sleeve 3. A third electric push rod 35 is installed inside the support sleeve 3, which plays a role in power output. The output end of the third electric push rod 35 is installed with a movable rod 36, and the movable rod 36 is connected to the support shaft 4. The bottom end of the support shaft 4 is installed with a flipping frame 5. The bottom end of the flipping frame 5 is provided with a connecting block 6. The bottom end of the connecting block 6 is installed with a clamping frame 7. A first motor 11 is installed inside the support frame 1, which plays a role in power output. Inside the support frame 1 on one side of the first motor 11, a threaded rod 12 is provided, and the output end of the first motor 11 is connected to the threaded rod 12. A threaded block 13 is installed at the top end of the support box 2, and the threaded block 13 is threadedly connected to the threaded rod 12 and is slidably connected to the support frame 1. Inside the clamping frame 7, first electric push rods 18 are symmetrically and movably installed, which play a role in power output. The output ends of the first electric push rods 18 are all installed with telescopic rods 19. Inside the clamping frame 7 on one side of the first electric push rods 18, movable arms 20 are provided. On the outer walls of the movable arms 20, first movable shafts 23 are installed, and the movable arms 20 are all movably connected to the clamping frame 7 through the first movable shafts 23. One end of the telescopic rod 19 close to the movable arm 20 is installed with a first connecting shaft 21, and the telescopic rod 19 is all movably connected to the movable arm 20 through the first connecting shaft 21. The ends of the movable arms 20 far from the telescopic rods 19 are all installed with support wheels 22. On the outer wall of the clamping frame 7 on one side of the movable arms 20, support arc plates 24 are symmetrically installed. At one end of the flipping frame 5 close to the connecting block 6, second movable shafts 31 are installed, and the connecting blocks 6 are all movably connected to the flipping frame 5 through the second movable shafts 31. At the bottom end of the flipping frame 5, second electric push rods 32 are symmetrically and movably installed, which play a role in power output. The output ends of the second electric push rods 32 are all installed with adjusting rods 33. One end of the adjusting rod 33 close to the connecting block 6 is installed with a second connecting shaft 34, and the adjusting rod 33 is all movably connected to the connecting block 6 through the second connecting shaft 34. At the bottom end of the support frame 1 on one side of the support box 2, walking frames 25 are symmetrically installed. Inside the inner walls of the walking frames 25, connecting boxes 8 are installed. On the outer walls of the connecting boxes 8, storage boxes 9 are provided. Inside the storage boxes 9, multiple groups of placing cylinders 10 are installed at equal intervals;

[0027] In use, it moves by pushing the walking frame 25, and the whole support frame 1 is driven by the walking frame 25 to move, so as to facilitate the movement of the support frame 1 to the geotechnical engineering investigation operation area. By operating the control panel 30 to turn on the third electric push rod 35, under the support of the support sleeve 3, the movable rod 36 is driven to move by the third electric push rod 35. Under the sliding support of the support sleeve 3 and the support shaft 4, the support shaft 4 is driven by the movable rod 36 to adjust the height. The tilting frame 5 is driven by the support shaft 4 to adjust the height. The whole clamping frame 7 is driven by the tilting frame 5 through the connecting block 6 to adjust the height, so as to facilitate the clamping frame 7 to drive the movable arm 20 and the support wheel 22 to be adjusted to one side of the core sample. By operating the control panel 30 to turn on the first electric push rod 18, under the support of the clamping frame 7, the telescopic rod 19 is driven to move by the first electric push rod 18. The movable arm 20 is driven to rotate by the telescopic rod 19 through the first connecting shaft 21. The movable arm 20 rotates around the first movable shaft 23. The support wheel 22 is driven to rotate by the movable arm 20. Under the support of the support arc plate 24, the core sample taken out by the on-site drilling personnel is clamped by the movable arm 20 and the support wheel 22. By operating the third electric push rod 35 to reset, the movable arm 20 and the support wheel 22 drive the core sample to move upward. By operating the control panel 30 to turn on the second electric push rod 32, the driving and adjusting rod 33 is driven to move by the second electric push rod 32. The connecting block 6 rotates around the second movable shaft 31. The whole connecting block 6 is driven to rotate by the adjusting rod 33 through the second connecting shaft 34. The clamping frame 7 is driven to rotate by the connecting block 6. The core sample is clamped and rotated by the clamping frame 7 through the movable arm 20 and the support wheel 22, so as to facilitate the adjustment of the angle of the core sample to be consistent with the placement cylinder 10. By turning on the first motor 11 through the control panel 30, the threaded rod 12 is driven to rotate by the first motor 11. Under the threaded support of the threaded rod 12 and the threaded block 13, the threaded block 13 moves on the surface of the threaded rod 12. The whole support box 2 is driven to move horizontally by the threaded block 13. The support sleeve 3 is driven to move horizontally by the support box 2. The support shaft 4 is driven to move horizontally by the support sleeve 3. The tilting frame 5, the connecting block 6 and the clamping frame 7 are driven to move horizontally by the support shaft 4, so as to facilitate the clamping frame 7 to drive the movable arm 20 and the support wheel 22 to move horizontally, so that the movable arm 20 and the support wheel 22 drive the core sample to enter the interior of the placement cylinder 10, so as to facilitate the storage of the core sample by the placement cylinder 10. It realizes the convenient movement and adjustment of the storage device to clamp the core sample, facilitates the flexible adjustment of the core sample to rotate in multiple positions, reduces the labor intensity of manually taking and placing the core sample, and improves the convenience and efficiency of core sample placement;

[0028] A second motor 14 is installed on the outer wall of the support box 2. The second motor 14 functions as a power output, and the second motor 14 extends into the interior of the support box 2. A rotating shaft 15 is movably installed inside the support box 2 on one side of the second motor 14, and the rotating shaft 15 extends outside the support box 2 and is connected to the support sleeve 3. A first worm 16 is installed at the output end of the second motor 14. A first worm gear 17 is sleeved on the surface of the rotating shaft 15 on one side of the first worm 16, and the first worm 16 meshes with the first worm gear 17. Third motors 26 are installed inside the connection boxes 8. The third motors 26 function as power outputs. Support shafts 27 are arranged inside the connection boxes 8 on one side of the third motors 26, and the support shafts 27 all extend outside the connection boxes 8 and are connected to the storage boxes 9. Second worms 28 are installed at the output ends of the third motors 26. Second worm gears 29 are sleeved on the surfaces of the support shafts 27 on one side of the second worms 28, and the second worms 28 all mesh with the second worm gears 29. A control panel 30 is installed on the outer wall of the support frame 1. The output end of the control panel 30 is electrically connected to the input ends of the first motor 11, the second motor 14, the first electric push rod 18, the third motor 26, the second electric push rod 32, and the third electric push rod 35;

[0029] During use, the third motor 26 is turned on by operating the control panel 30. Supported by the connection box 8, the second worm 28 is driven to rotate by the third motor 26. Under the meshing action of the second worm 28 and the second worm gear 29, the second worm gear 29 is driven to rotate by the second worm 28. The support shaft 27 is driven to rotate by the second worm gear 29. The storage box 9 is driven to rotate by the support shaft 27. The placement cylinder 10 is driven to rotate by the storage box 9 to facilitate the storage of multiple groups of core samples by multiple groups of placement cylinders 10. The second motor 14 is turned on by operating the control panel 30. The first worm 16 is driven to rotate by the second motor 14. Under the meshing action of the first worm 16 and the first worm gear 17, the first worm gear 17 is driven to rotate by the first worm 16. The rotating shaft 15 is driven to rotate by the first worm gear 17. The support sleeve 3 is driven to rotate by the rotating shaft 15. The turnover frame 5 is driven to rotate by the support sleeve 3 through the support shaft 4. The connection block 6 and the clamping frame 7 are driven to rotate by the turnover frame 5. The movable arm 20 and the support wheel 22 are driven to rotate by the clamping frame 7 to facilitate the multi-position rotational storage of the core sample by the movable arm 20 and the support wheel 22. The convenient circumferential rotational storage of the core sample by the storage device is realized, the multi-position batch storage of the core sample is facilitated, and the convenience of storing a large number of core samples is improved.

[0030] Working principle: When in use, connect to an external power supply. First, the third electric push rod 35 drives the movable rod 36 to move. The movable rod 36 drives the support shaft 4 to adjust the height. The support shaft 4 drives the flipping frame 5 to adjust the height. The flipping frame 5 drives the clamping frame 7 as a whole to adjust the height through the connecting block 6, so as to facilitate the clamping frame 7 to drive the movable arm 20 and the support wheel 22 to be adjusted to one side of the core sample. The first electric push rod 18 drives the telescopic rod 19 to move. The telescopic rod 19 drives the movable arm 20 to rotate through the first connecting shaft 21. The movable arm 20 rotates around the first movable shaft 23. The movable arm 20 drives the support wheel 22 to rotate. The movable arm 20 and the support wheel 22 clamp the core sample taken out by on-site drilling personnel. The second electric push rod 32 drives the driving adjustment rod 33 to move. The adjustment rod 33 drives the connecting block 6 to rotate. The connecting block 6 rotates around the second movable shaft 31. The connecting block 6 drives the clamping frame 7 to rotate. The clamping frame 7 clamps and rotates the core sample through the movable arm 20 and the support wheel 22, so as to facilitate adjusting the angle of the core sample to be consistent with the placement cylinder 10. The first motor 11 drives the threaded rod 12 to rotate. The threaded block 13 drives the support box 2 to move horizontally as a whole. The support box 2 drives the support sleeve 3 to move horizontally. The support sleeve 3 drives the support shaft 4 to move horizontally. The support shaft 4 drives the flipping frame 5, the connecting block 6, and the clamping frame 7 to move horizontally, so as to facilitate the clamping frame 7 to drive the movable arm 20 and the support wheel 22 to move horizontally, so that the movable arm 20 and the support wheel 22 drive the core sample into the interior of the placement cylinder 10, so as to facilitate the placement cylinder 10 to store the core sample. The third motor 26 drives the second worm 28 to rotate. The second worm 28 drives the second worm gear 29 to rotate. The second worm gear 29 drives the support shaft 27 to rotate. The support shaft 27 drives the storage box 9 to rotate. The storage box 9 drives the placement cylinder 10 to rotate, so as to facilitate multiple groups of placement cylinders 10 to store multiple groups of core samples. The second motor 14 drives the first worm 16 to rotate. The first worm 16 drives the first worm gear 17 to rotate. The first worm gear 17 drives the rotating shaft 15 to rotate. The rotating shaft 15 drives the support sleeve 3 to rotate. The support sleeve 3 drives the flipping frame 5 to rotate through the support shaft 4. The flipping frame 5 drives the connecting block 6 and the clamping frame 7 to rotate. The clamping frame 7 drives the movable arm 20 and the support wheel 22 to rotate, so as to facilitate the movable arm 20 and the support wheel 22 to drive the core sample for multi-position rotational storage, thus completing the use of the storage device.

[0031] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to equivalent embodiments with equivalent changes within the scope of the technical solution of the present utility model by using the technical content disclosed above. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A geotechnical engineering core sample storage device, comprising a support frame and a support box, characterized in that: A support box is provided at the bottom end of the support frame, a support sleeve is provided at the bottom end of the support box, a support shaft is slidably installed at the bottom end of the support sleeve, a third electric push rod is installed inside the support sleeve, a movable rod is installed at the output end of the third electric push rod, and the movable rod is connected to the support shaft, a flip frame is installed at the bottom end of the support shaft, a connecting block is provided at the bottom end of the flip frame, a clamping frame is installed at the bottom end of the connecting block, a first motor is installed inside the support frame, a threaded rod is provided inside the support frame on one side of the first motor, and the output end of the first motor is connected to the threaded rod, A threaded block is installed on the top of the support box, and the threaded block is threadedly connected to the threaded rod, and the threaded block is slidably connected to the support frame, a first electric push rod is symmetrically and movably installed inside the clamping frame, a telescopic rod is installed at the output end of the first electric push rod, a movable arm is arranged inside the clamping frame on one side of the first electric push rod, a first movable shaft is installed on the outer wall of the movable arm, and the movable arm is movably connected to the clamping frame through the first movable shaft, a first connecting shaft is installed at one end of the telescopic rod close to the movable arm, and the telescopic rod is movably connected to the movable arm through the first connecting shaft.

2. A geotechnical engineering core sample storage device according to claim 1, characterized in that: A support wheel is installed at one end of the movable arm away from the telescopic rod, and a support arc plate is symmetrically installed on the outer wall of the clamping frame on one side of the movable arm.

3. A geotechnical engineering core sample storage device according to claim 1, characterized in that: The flip frame is equipped with a second movable shaft at one end close to the connecting block, and the connecting blocks are movably connected to the flip frame through the second movable shaft. The bottom end of the flip frame is symmetrically and movably equipped with a second electric push rod, and the output end of the second electric push rod is equipped with an adjusting rod. The adjusting rod is equipped with a second connecting shaft at one end close to the connecting block, and the adjusting rod is movably connected to the connecting block through the second connecting shaft.

4. A geotechnical engineering core sample storage device according to claim 1, characterized in that: A second motor is installed on the outer wall of the support box and extends into the interior of the support box. A rotating shaft is movably installed inside the support box on one side of the second motor and extends to the outside of the support box and is connected to the support sleeve.

5. A geotechnical engineering core sample storage device according to claim 4, characterized in that: A first worm is installed at the output end of the second motor, a first worm wheel is sleeved on the rotating shaft surface of one side of the first worm, and the first worm and the first worm wheel are meshed with each other.

6. A geotechnical engineering core sample storage device according to claim 1, characterized in that: A walking frame is symmetrically installed at the bottom end of the supporting frame on one side of the supporting box, and a connecting box is installed on the inner wall of the walking frame.

7. A geotechnical engineering core sample storage device according to claim 6, characterized in that: The outer wall of the connection box is provided with a storage box, and the interior of the storage box is provided with a plurality of groups of placement cylinders with equal spacing.

8. A geotechnical engineering core sample storage device according to claim 6, characterized in that: The third motor is installed inside the connection box, and a support shaft is provided inside the connection box on one side of the third motor, and the support shaft extends to the outside of the connection box and is connected to the storage box.

9. A geotechnical engineering core sample storage device according to claim 8, characterized in that: The output end of the third motor is equipped with a second worm, the support shaft surface on one side of the second worm is mounted with a second worm wheel, and the second worm is meshed with the second worm wheel.

10. A geotechnical engineering core sample storage device according to claim 9, characterized in that: A control panel is installed on the outer wall of the support frame, and the output end of the control panel is electrically connected to the input ends of the first motor, the second motor, the first electric push rod, the third motor, the second electric push rod, and the third electric push rod.

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