Construction pile body quality detection device

Abstract

The invention discloses a construction pile body quality detection device, and relates to the technical field of quality detection devices.The construction pile body quality detection device comprises a bottom plate, a vertical box is arranged on the bottom plate, a rectangular opening is formed in one side face of the vertical box, a transverse plate is slidably arranged in the rectangular opening, and a lifting part is arranged in the vertical box; a working table is arranged above the transverse plate, a sampling mechanism is arranged on the working table, a rectangular groove is formed in the transverse plate, and a driving part is arranged in the rectangular groove; a dust falling mechanism and a protection mechanism are arranged on the bottom surface of the workbench; through the use of the dust falling mechanism, the sampling position of the construction pile can be conveniently sprinkled with water, dust is inhibited, the surrounding environment is prevented from being polluted, meanwhile, the sampling head can be conveniently cooled, the sampling head is prevented from being damaged due to too high temperature, and the service life of the sampling head is prolonged; and through the use of the protection mechanism, the phenomenon of stone splashing during sampling of the construction pile is facilitated, so that surrounding work is prevented from being injured by the splashed stone, and the body health of an operator is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of quality detection devices, and in particular to a construction pile body quality detection device. Background Art

[0002] Construction piles refer to basic components set up in construction projects to transfer the load of the superstructure to deep soil or rock layers in order to improve the bearing capacity and stability of the foundation. When conducting quality inspection on the pile body, a quality inspection device is required. When the existing quality inspection device is in use, it will take samples from the construction piles and check the quality of the construction piles by penetrating the samples. When taking samples, the existing quality inspection device directly uses the sampling head to take samples from the pile body, which will cause a large amount of dust to float up, causing the surrounding environment to be polluted. At the same time, the raised dust will also be inhaled into the body of the operator, affecting the operator's health. Summary of the invention

[0003] In order to solve the problems in the background technology, the present invention proposes a construction pile body quality detection device.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: A construction pile body quality inspection device comprises a bottom plate, a vertical box is arranged on the bottom plate, a rectangular opening is opened on one side of the vertical box, a horizontal plate is slidably arranged in the rectangular opening, and a lifting member for lifting the horizontal plate is arranged in the vertical box; A workbench is provided above the horizontal plate, a sampling mechanism is provided on the workbench, a rectangular groove is provided on the horizontal plate, and a driving member for driving the workbench is provided in the rectangular groove; A dust reduction mechanism and a protection mechanism are arranged on the bottom surface of the workbench.

[0005] Preferably, the sampling mechanism comprises a connecting shaft rotatably arranged on the workbench and a driving motor 1 arranged on the top of the connecting shaft, and the driving motor 1 is installed on the workbench, and a sampling head is provided at the bottom of the connecting shaft through a connecting component.

[0006] Preferably, the connecting assembly includes a connecting head arranged at the bottom of the connecting shaft, an annular ring cooperating with the connecting head is provided on the top of the sampling head, a circular hole 2 is opened on the connecting head, a circular hole 1 cooperating with the circular hole 2 is symmetrically provided on the annular ring, and fixing parts are provided in the circular hole 1 and the circular hole 2.

[0007] Preferably, the fixing part includes an insertion rod inserted into circular hole one and circular hole two, a circular cavity is opened at one end of the insertion rod, a movable rod is slidably arranged in the circular cavity, a tension spring is arranged between the movable rod and the circular cavity, a rectangular notch is opened on the movable rod, a rotating rod is arranged in the rectangular notch through a short axis rotation, and a slot matching the rotating rod is opened on one of the circular holes one.

[0008] Preferably, a clamping rod is fixedly connected to the inner end surface of the insertion rod, and a circular hole three cooperating with the clamping rod is formed on the annular ring and the connecting head.

[0009] Preferably, the dust reduction mechanism includes a water tank arranged on the top surface of the base plate and a water pump arranged in the water tank, the water outlet of the water pump is provided with a water pipe, the bottom surface of the horizontal plate is provided with an annular water pipe connected to the water pipe, and a plurality of nozzles are evenly arranged on the bottom surface of the annular water pipe.

[0010] Preferably, the protection mechanism includes a connecting plate 1 symmetrically arranged on the workbench, an annular protection ring arranged on the outside of the sampling head and a connecting plate 2 symmetrically arranged on the outer wall of the annular protection ring, a guide rod is fixedly connected to the top surface of the connecting plate 2, and the top of the guide rod movably passes through the connecting plate 1 and is fixedly connected to a circular limit plate, and a reset spring is sleeved on the outer wall of the guide rod between the connecting plate 1 and the connecting plate 2.

[0011] Preferably, the lifting member includes a second driving motor arranged in the vertical box, a screw rod is provided on the output shaft of the second driving motor, and the screw rod is rotatably arranged with the top surface of the vertical box, and the screw rod is threadedly connected with the horizontal plate.

[0012] Preferably, the driving member includes a screw rod 2 rotatably arranged in a rectangular groove and a driving motor 3 arranged at one end of the screw rod 2. A threaded sleeve is threadedly connected to the outer wall of the screw rod 2, and the threaded sleeve is slidably arranged with the rectangular groove, and the top of the threaded sleeve is fixed to the bottom of the workbench.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: The present invention facilitates watering of the sampling position of the construction piles through the use of the dust suppression mechanism, suppresses dust, and avoids pollution of the surrounding environment. It also facilitates cooling of the sampling head to avoid damage to the sampling head due to excessive temperature, thereby increasing the service life of the sampling head. The protection mechanism facilitates the phenomenon of stone splashing when sampling the construction piles, thereby avoiding injuries to surrounding workers by the splashing stones, which is beneficial to the health of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It shows a schematic structural diagram of a front viewing angle provided by an embodiment of the present invention; Figure 2It shows a schematic structural diagram of a top-down perspective provided by an embodiment of the present invention; Figure 3 A schematic diagram of a cross-sectional structure at a front viewing angle provided by an embodiment of the present invention is shown; Figure 4 A schematic diagram of the structure of a driving member provided according to an embodiment of the present invention is shown; Figure 5 A schematic diagram of the structure of a protection mechanism provided according to an embodiment of the present invention is shown; Figure 6 A schematic structural diagram of a dust reduction mechanism provided according to an embodiment of the present invention is shown; Figure 7 A schematic diagram of the structure of a connection assembly provided according to an embodiment of the present invention is shown; Figure 8 A schematic structural diagram of an annular ring provided according to an embodiment of the present invention is shown.

[0015] Legend: 1. Bottom plate; 2. Vertical box; 3. Water guide pipe; 4. Rectangular opening; 5. Workbench; 6. Horizontal plate; 7. Drive motor 1; 8. Annular water pipe; 9. Guide rod; 10. Reset spring; 11. Sampling head; 12. Annular protection ring; 13. Water tank; 14. Screw rod 1; 15. Water pump; 16. Drive motor 2; 17. Connecting plate 1; 18. Connecting plate 2; 19. Drive motor 3; 20. Screw rod 2; 21. Rectangular groove; 22. Threaded sleeve; 23. Connecting shaft; 24. Annular ring; 25. Nozzle; 26. Connecting head; 27. Clamping rod; 28. Inserting rod; 29. ​​Circular cavity; 30. Tension spring; 31. Movable rod; 32. Rectangular notch; 33. Rotating rod; 34. Clamping groove; 35. Circular hole 1. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] See also Figure 1 - Figure 8 , the present invention provides a technical solution: A construction pile body quality inspection device comprises a bottom plate 1, a vertical box 2 is arranged on the bottom plate 1, a rectangular opening 4 is opened on one side of the vertical box 2, a horizontal plate 6 is slidably arranged in the rectangular opening 4, and a lifting member for lifting and lowering the horizontal plate 6 is arranged in the vertical box 2; by using the lifting member, it is convenient to adjust the height of a sampling head 11, so that it is convenient to sample construction piles of different heights, thereby improving the practicality of the quality inspection device; at the same time, the sampling head 11 can also be moved downward to realize sampling of construction piles; A workbench 5 is provided above the transverse plate 6, and a sampling mechanism is provided on the workbench 5. By using the sampling mechanism, it is convenient to sample the construction piles; a rectangular groove 21 is opened on the transverse plate 6, and a driving member for driving the workbench 5 is provided in the rectangular groove 21. By using the driving member, it is convenient to move the workbench 5 outward, thereby facilitating the sampling head 11 to move outward, and further facilitating the sampling of construction piles at different positions.

[0018] A dust reduction mechanism and a protective mechanism are provided on the bottom surface of the workbench 5; through the use of the dust reduction mechanism, it is convenient to sprinkle water on the sampling position of the construction pile to suppress dust and avoid pollution of the surrounding environment. At the same time, it is also convenient to cool the sampling head 11 to avoid damage to the sampling head 11 due to overtemperature, thereby increasing the service life of the sampling head 11; through the use of the protective mechanism, it is convenient to avoid the phenomenon of stone splashing when sampling the construction pile, thereby avoiding the surrounding work from being hit by the splashing stones, which is beneficial to the health of the operator.

[0019] In the present invention, the sampling mechanism includes a connecting shaft 23 rotatably arranged on the workbench 5 and a driving motor 7 arranged on the top of the connecting shaft 23, and the driving motor 7 is installed on the workbench 5, and a sampling head 11 is provided at the bottom of the connecting shaft 23 through a connecting component; through the use of the connecting component, the sampling head 11 is facilitated to be quickly installed or disassembled, the operation is simple and convenient, and the efficiency of installing or disassembling the sampling head 11 is improved.

[0020] In the present invention, the connecting assembly includes a connecting head 26 arranged at the bottom of the connecting shaft 23, an annular ring 24 cooperating with the connecting head 26 is provided on the top of the sampling head 11, a circular hole 2 is opened on the connecting head 26, and a circular hole 1 35 cooperating with the circular hole 2 is symmetrically provided on the annular ring 24, and fixings are provided in the circular hole 1 35 and the circular hole 2. The use of the fixings facilitates the rapid installation or disassembly of the sampling head 11.

[0021] In the present invention, the fixing member includes an insertion rod 28 inserted into the circular hole 1 35 and the circular hole 2, a circular cavity 29 is opened at one end of the insertion rod 28, a movable rod 31 is slidably arranged in the circular cavity 29, and a tension spring 30 is arranged between the movable rod 31 and the circular cavity 29. By using the tension spring 30, it is convenient to pull the movable rod 31, so that the rotating rod 33 is stably connected to the card slot 34, thereby improving the stability of the installation of the sampling head 11; A rectangular notch 32 is formed on the movable rod 31 , and a rotating rod 33 is provided in the rectangular notch 32 through a short axis rotation. A slot 34 matching with the rotating rod 33 is formed on one of the circular holes 35 .

[0022] In the present invention, a clamping rod 27 is fixedly connected to the inner end surface of the insertion rod 28, and a circular hole three cooperating with the clamping rod 27 is opened on the annular ring 24 and the connecting head 26; by using the clamping rod 27, it is convenient to increase the contact area between the insertion rod 28 and the connecting head 26, thereby facilitating the improvement of the installation stability of the sampling head 11.

[0023] In the present invention, the dust reduction mechanism includes a water tank 13 arranged on the top surface of the base plate 1 and a water pump 15 arranged in the water tank 13. The water outlet end of the water pump 15 is provided with a water pipe 3. The bottom surface of the horizontal plate 6 is provided with an annular water pipe 8 connected with the water pipe 3. A plurality of nozzles 25 are evenly arranged on the bottom surface of the annular water pipe 8.

[0024] In the present invention, the protection mechanism includes a connecting plate 17 symmetrically arranged on the workbench 5, an annular protection ring 12 arranged on the outside of the sampling head 11, and a connecting plate 2 18 symmetrically arranged on the outer wall of the annular protection ring 12. A guide rod 9 is fixedly connected to the top surface of the connecting plate 2 18, and the top of the guide rod 9 movably passes through the connecting plate 1 17 and is fixedly connected to a circular limit plate. A reset spring 10 is sleeved on the outer wall of the guide rod 9 between the connecting plate 17 and the connecting plate 2 18.

[0025] In the present invention, the lifting member includes a second drive motor 16 disposed in the vertical box 2, a screw rod 14 is disposed on the output shaft of the second drive motor 16, and the screw rod 14 is rotatably disposed with the top surface of the vertical box 2, and the screw rod 14 is threadedly connected with the horizontal plate 6.

[0026] In the present invention, the driving member includes a screw rod 20 rotatably arranged in a rectangular groove 21 and a driving motor 3 19 arranged at one end of the screw rod 20, a threaded sleeve 22 is threadedly connected to the outer wall of the screw rod 20, and the threaded sleeve 22 is slidably arranged with the rectangular groove 21, and the top of the threaded sleeve 22 is fixed to the bottom of the workbench 5.

[0027] Working principle: When the present invention is used, when it is necessary to perform quality inspection on the construction pile, the quality inspection device is pushed to a suitable position, and then the drive motor 2 16 is started, and the output shaft of the drive motor 2 16 is rotated to drive the screw rod 14 to rotate, thereby driving the horizontal plate 6 to rise and fall, thereby driving the workbench 5 to rise and fall, and further driving the sampling head 11 to rise and fall, and the sampling head 11 is moved to the top of the construction pile by controlling the drive motor 2 16; Then, the drive motor 3 19 is started, and the output shaft of the drive motor 3 19 rotates to drive the screw rod 20 to rotate, thereby driving the threaded sleeve 22 to move back and forth, thereby driving the workbench 5 to move back and forth, and further driving the sampling head 11 to move, and the sampling head 11 is moved to the position where sampling is required on the construction pile by controlling the drive motor 3 19; Then, the drive motor 1 7 is started, and the output shaft of the drive motor 1 7 rotates to drive the connecting shaft 23 to rotate, and then drives the connecting head 26 and the annular ring 24 to rotate, thereby driving the sampling head 11 to rotate; and then the sampling head 11 is moved downward by controlling the drive motor 2 16 to realize the sampling of the construction pile, and the quality of the construction pile is judged by observing the sample; When sampling, the annular protection ring 12 is always located on the construction pile to avoid splashing of stones; at the same time, the water pump 15 is turned on, and the water in the water tank 13 is transported to the annular water pipe 8 through the water pipe 3 by the water pump 15, and finally sprayed on the sampling head 11 through the nozzle 25 to achieve dust suppression and cooling of the sampling head 11; Finally, after the sample is taken, the sampling head 11 is reset by controlling various electrical components.

[0028] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A construction pile body quality detection device, comprising a base plate (1), characterized in that: A vertical box (2) is provided on the bottom plate (1), a rectangular opening (4) is provided on one side of the vertical box (2), a horizontal plate (6) is slidably provided in the rectangular opening (4), and a lifting member for lifting the horizontal plate (6) is provided in the vertical box (2); A workbench (5) is provided above the transverse plate (6), a sampling mechanism is provided on the workbench (5), a rectangular groove (21) is provided on the transverse plate (6), and a driving member for driving the workbench (5) is provided in the rectangular groove (21); A dust reduction mechanism and a protection mechanism are provided on the bottom surface of the workbench (5).

2. A construction pile body quality detection device according to claim 1, characterized in that: The sampling mechanism comprises a connecting shaft (23) rotatably arranged on a workbench (5) and a driving motor (7) arranged on the top of the connecting shaft (23), wherein the driving motor (7) is mounted on the workbench (5), and a sampling head (11) is arranged at the bottom of the connecting shaft (23) via a connecting assembly.

3. A construction pile body quality detection device according to claim 2, characterized in that: The connection assembly comprises a connection head (26) arranged at the bottom of the connection shaft (23); an annular ring (24) cooperating with the connection head (26) is arranged at the top of the sampling head (11); a second circular hole is opened on the connection head (26); a first circular hole (35) cooperating with the second circular hole is symmetrically arranged on the annular ring (24); and fixing pieces are arranged in the first circular hole (35) and the second circular hole.

4. A construction pile body quality detection device according to claim 3, characterized in that: The fixing member comprises an insertion rod (28) inserted into circular hole one (35) and circular hole two, a circular cavity (29) is provided at one end of the insertion rod (28), a movable rod (31) is slidably provided in the circular cavity (29), a tension spring (30) is provided between the movable rod (31) and the circular cavity (29), a rectangular notch (32) is provided on the movable rod (31), a rotating rod (33) is provided in the rectangular notch (32) for rotation via a short axis, and a slot (34) matching the rotating rod (33) is provided on one of the circular holes (35).

5. A construction pile body quality detection device according to claim 4, characterized in that: A clamping rod (27) is fixedly connected to the inner end surface of the insertion rod (28), and a circular hole (3) matching with the clamping rod (27) is formed on the annular ring (24) and the connecting head (26).

6. A construction pile body quality detection device according to claim 5, characterized in that: The dust reduction mechanism comprises a water tank (13) arranged on the top surface of the bottom plate (1) and a water pump (15) arranged in the water tank (13); a water outlet of the water pump (15) is provided with a water guide pipe (3); an annular water pipe (8) connected to the water guide pipe (3) is provided on the bottom surface of the horizontal plate (6); and a plurality of nozzles (25) are evenly arranged on the bottom surface of the annular water pipe (8).

7. A construction pile body quality detection device according to claim 6, characterized in that: The protection mechanism comprises a connecting plate 1 (17) symmetrically arranged on the workbench (5), an annular protection ring (12) arranged outside the sampling head (11), and a connecting plate 2 (18) symmetrically arranged on the outer wall of the annular protection ring (12), a guide rod (9) being fixedly connected to the top surface of the connecting plate 2 (18), and the top of the guide rod (9) movably passes through the connecting plate 1 (17) and is fixedly connected to a circular limit plate, and a return spring (10) is sleeved on the outer wall of the guide rod (9) between the connecting plate 1 (17) and the connecting plate 2 (18).

8. A construction pile body quality detection device according to claim 1, characterized in that: The lifting member comprises a second drive motor (16) arranged in the vertical box (2); a screw rod (14) is arranged on the output shaft of the second drive motor (16); and the screw rod (14) is rotatably arranged with the top surface of the vertical box (2); and the screw rod (14) is threadedly connected to the horizontal plate (6).

9. A construction pile body quality detection device according to claim 1, characterized in that: The driving member comprises a screw rod 2 (20) rotatably arranged in a rectangular groove (21) and a driving motor 3 (19) arranged at one end of the screw rod 2 (20); a threaded sleeve (22) is threadedly connected to the outer wall of the screw rod 2 (20), and the threaded sleeve (22) is slidably arranged with the rectangular groove (21); the top of the threaded sleeve (22) is fixed to the bottom of the workbench (5).

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