Concrete pile detection device

Abstract

The utility model aims to provide a concrete pile detection device which comprises a movable seat, a folding assembly and a detection assembly, the folding assembly comprises a base frame, a folding frame and a folding driving piece, the base frame is arranged on the outer side wall of the movable seat, a first sliding groove is formed in the base frame, one end of the folding frame is rotationally connected with the top end of the base frame, and the other end of the folding frame is rotationally connected with the detection assembly. A second sliding groove is formed in the folding frame, the folding driving part is rotationally arranged on the moving seat, an output shaft of the folding driving part is rotationally connected with the folding frame, the folding driving part is used for driving the folding frame to rotate so that the folding frame and the base frame can be spliced or folded, and the detection assembly comprises a sliding seat, a lifting driving part and two detection rods; the two detection rods are rotationally arranged on the two sides of the sliding base respectively, each detection rod is provided with a plurality of laser probes distributed at intervals, the lifting driving part is arranged on the sliding base, and when the folding frame and the base frame are spliced, the lifting driving part drives the sliding base to drive the two detection rods to conduct lifting sliding.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering detection devices, in particular to a concrete pile detection device. Background Art

[0002] A concrete pile refers to a pile made of concrete and steel bars or steel wires. The cross-sections of concrete piles include square, rectangular, octagonal, circular ring, and annular shapes, etc.

[0003] With the development of technology, in order to further improve the safety of engineering projects, after the concrete pile is poured, it is necessary to measure the actual height, diameter, surface roughness of the pile body, etc. and convert them into electronic data, so as to model the actual pile body and then compare the data with the design plan before construction, so as to conduct a phased safety assessment of the entire construction process.

[0004] At present, the main detection method is for the detector to use equipment such as a laser detector and a camera for detection and recording. However, for engineering projects with a large number of piles and dense pile bodies such as bridges, the workload of the existing detection method is too large. Therefore, in order to solve the existing deficiencies, the concrete pile detection device of the present application is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a concrete pile detection device that can reduce the workload of the detector and improve the detection efficiency.

[0006] The purpose of the utility model is achieved by the following technical solutions:

[0007] A concrete pile detection device, comprising:

[0008] A moving seat;

[0009] A folding assembly, the folding assembly includes a base frame, a folding frame and a folding driving member. The base frame is arranged on the outer side wall of the moving seat. A first chute is opened on the base frame. One end of the folding frame is rotatably connected to the top end of the base frame. A second chute is opened on the folding frame. The folding driving member is rotatably arranged on the moving seat, and the output shaft of the folding driving member is rotatably connected to the folding frame. When the folding driving member is used to drive the folding frame to rotate, the folding frame is spliced or folded with the base frame; and

[0010] Detection component, the detection component includes a sliding seat, a lifting driving member and two detection rods. The two detection rods are respectively rotatably arranged on both sides of the sliding seat. A plurality of laser probes are arranged at intervals on each detection rod. The lifting driving member is arranged on the sliding seat. When the folding frame is spliced with the base frame, the lifting driving member drives the sliding seat to slide along the first chute and the second chute, so that the two detection rods follow the sliding seat to perform lifting and sliding.

[0011] Optionally, the folding component further includes a folding frame. The folding frame is rotatably arranged at one end of the folding frame away from the base frame. A third chute is formed on the folding frame.

[0012] Optionally, the cross-section of the first chute is a T-shaped structure.

[0013] Optionally, a rack is arranged on the inner side wall of the first chute.

[0014] Optionally, the lifting driving member includes a lifting motor and a gear. The gear is rotatably arranged on the sliding seat, and the gear meshes with the rack. The lifting motor is arranged on the sliding seat, and the output shaft of the lifting motor is connected to the gear.

[0015] Optionally, there are two racks, and the two racks are respectively located on two opposite inner side walls of the first chute. There are two gears, and the two gears respectively mesh with the two racks.

[0016] Optionally, the lifting driving member further includes a driving wheel and a chain. The driving wheel is rotatably arranged on the sliding seat, and the driving wheel is connected to the output shaft of the lifting motor. One of the two gears meshes with the driving wheel, and the other is connected to the driving wheel through the chain.

[0017] Optionally, the structures of the second chute and the third chute are the same as the structure of the first chute.

[0018] Optionally, the detection rod includes a cross arm and a telescopic arm. One end of the cross arm is rotatably arranged on the sliding seat, and the telescopic arm is slidably arranged on the other end of the cross arm.

[0019] Optionally, the detection rod further includes a folding arm. One end of the folding arm is rotatably connected to the end of the telescopic arm away from the cross arm.

[0020] Compared with the prior art, the present utility model has at least the following advantages:

[0021] When the lifting driving member drives the sliding seat to move up and down along the first sliding groove and the second sliding groove, the sliding seat drives the two detection rods to move up and down, so that each laser probe installed on the detection rod can move up and down to scan and detect the pile body. By using the concrete pile detection device of the present application instead of manual detection by inspectors, the workload of inspectors can be greatly reduced, and the detection efficiency of the pile body can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0023] Figure 1 Structural schematic diagram of a concrete pile detection device according to an embodiment of the present invention;

[0024] Figure 2 is Figure 1 Structural schematic diagram of the use state of the shown concrete pile detection device;

[0025] Figure 3 is Figure 1 Structural schematic diagram of another use state of the shown concrete pile detection device;

[0026] Figure 4 Partial structural sectional view of the lifting driving member according to an embodiment of the present invention.

[0027] Description of the reference numerals:

[0028] 10. Concrete pile detection device; 100. Moving seat; 200. Folding assembly; 300. Detection assembly; 210. Base frame; 220. Folding frame; 230. Folding driving member; 211. First sliding groove; 221. Second sliding groove; 310. Sliding seat; 320. Lifting driving member; 330. Detection rod; 340. Laser probe; 240. Folding frame; 241. Third sliding groove; 250. Locking block; 260. Rack; 321. Lifting motor; 322. Gear; 323. Driving wheel; 324. Chain; 331. Cross arm; 332. Telescopic arm; 333. Folding arm; 3311. Clearance groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present invention are shown in the drawings.

[0030] AsFigures 1 to 3 As shown in the figure, a concrete pile detection device 10 includes a moving seat 100, a folding assembly 200 and a detection assembly 300. The folding assembly 200 includes a base frame 210, a folding frame 220 and a folding driving member 230. The base frame 210 is arranged on the outer side wall of the moving seat 100. A first sliding groove 211 is formed on the base frame 210. One end of the folding frame 220 is rotatably connected to the top end of the base frame 210. A second sliding groove 221 is formed on the folding frame 220. The folding driving member 230 is rotatably arranged on the moving seat 100, and the output shaft of the folding driving member 230 is rotatably connected to the folding frame 220. When the folding driving member 230 is used to drive the folding frame 220 to rotate, the folding frame 220 can be spliced or folded with the base frame 210. The detection assembly 300 includes a sliding seat 310, a lifting driving member 320 and two detection rods 330. The two detection rods 330 are respectively rotatably arranged on both sides of the sliding seat 310. A plurality of laser probes 340 are arranged at intervals on each detection rod 330. The lifting driving member 320 is arranged on the sliding seat 310. When the folding frame 220 is spliced with the base frame 210, the lifting driving member 320 drives the sliding seat 310 to slide along the first sliding groove 211 and the second sliding groove 221, so that the two detection rods 330 follow the sliding seat 310 to move up and down and slide.

[0031] It should be noted that the base frame 210 is fixedly installed on the outer side wall of the moving seat 100, and the first sliding groove 211 of the base frame 210 is distributed along the vertical direction. To facilitate the movement of the moving seat 100, a plurality of reversing wheels are installed at the bottom of the moving seat 100, so that the moving seat 100 can be towed by a trailer. The folding frame 220 is rotatably connected to the top end of the base frame 210 through a pin shaft, so that the folding frame 220 can rotate relative to the base frame 210. The folding driving member 230 is rotatably installed in the moving seat 100, and the output shaft of the folding driving member 230 is rotatably connected to the folding frame 220. For example, the folding driving member 230 is a hydraulic cylinder. Thus, under the action of the folding driving member 230, the folding frame 220 can be driven to rotate relative to the base frame 210. When the folding frame 220 faces along the vertical direction, the folding frame 220 and the base frame 210 are in a spliced state. When the folding frame 220 is horizontally laid down, the folding frame 220 and the base frame 210 are in a folded state. When the folding frame 220 and the base frame 210 are in a spliced state, the first sliding groove 211 and the second sliding groove 221 are in a mutually connected state. Further, the sliding seat 310 is slidably installed in the first sliding groove 211, the lifting driving member 320 is installed on the sliding seat 310, and the two detection rods 330 are respectively rotatably installed on both sides of the sliding seat 310 through bearings. A plurality of laser probes 340 are installed on the side surfaces of the two detection rods 330 away from the moving seat 100. Thus, when the lifting driving member 320 drives the sliding seat 310 to move up and down along the first sliding groove 211 and the second sliding groove 221, the sliding seat 310 drives the two detection rods 330 to move up and down, so that the laser probes 340 installed on the detection rods 330 can move up and down to scan and detect the pile body. By using the concrete pile detection device 10 of the present application to replace the manual detection of the detector, the workload of the detector can be greatly reduced, and the detection efficiency of the pile body can be improved.

[0032] As Figure 1 shown, in one embodiment, the folding assembly 200 further includes a folding frame 240. The folding frame 240 is rotatably provided at one end of the folding frame 220 away from the base frame 210, and a third sliding groove 241 is formed in the folding frame 240.

[0033] It should be noted that for pile bodies with a height exceeding three meters, in order to smoothly detect them, a folding frame 240 is also rotatably installed on the folding frame 220. Specifically, the folding frame 240 is rotatably installed at one end of the folding frame 220 away from the base frame 210 through a pin shaft. Thus, the height that the sliding seat 310 can be lifted can be effectively increased, and at the same time, the horizontal space occupied when the folding frame 220 is laid down can be avoided.

[0034] As Figure 1As shown, in one embodiment, a locking block 250 is rotatably provided on the folding frame 220. When the folding frame 240 is spliced with the folding frame 220, the locking block 250 and the folding frame 240 are locked and fixed by bolts. In this way, it is ensured that the folding frame 240 can stably maintain the splicing state with the folding frame 220.

[0035] In one embodiment, the cross-section of the first sliding groove 211 is a T-shaped structure. Correspondingly, a T-shaped platform adapted to the first sliding groove 211 is provided on the sliding seat 310. In this way, the sliding seat 310 can stably slide along the first sliding groove 211.

[0036] As Figure 4 shown, in one embodiment, a rack 260 is provided on the inner side wall of the first sliding groove 211. In this way, when the lifting driving member 320 is connected to the rack 260 in the first sliding groove 211, it can drive the sliding seat 310 to slide along the first sliding groove 211.

[0037] As Figure 1 and Figure 4 shown, in one embodiment, the lifting driving member 320 includes a lifting motor 321 and a gear 322. The gear 322 is rotatably provided on the sliding seat 310, and the gear 322 meshes with the rack 260. The lifting motor 321 is provided on the sliding seat 310, and the output shaft of the lifting motor 321 is connected to the gear 322.

[0038] It should be noted that the lifting motor 321 is fixedly installed on the sliding seat 310, the gear 322 is rotatably installed in the sliding seat 310 through a bearing, and the gear 322 is connected to the output shaft of the lifting motor 321. In one embodiment, in order to enable the lifting motor 321 to have sufficient torque, a speed reducer is installed on the output shaft of the lifting motor 321, and the output shaft of the speed reducer is connected to the gear 322. In this way, the lifting motor 321 drives the gear 322 to rotate. Since the gear 322 meshes with the rack 260, the sliding seat 310 can slide along the first sliding groove 211.

[0039] As Figure 4 shown, in one embodiment, there are two racks 260, and the two racks 260 are respectively located on two opposite inner side walls of the first sliding groove 211. There are two gears 322, and the two gears 322 respectively mesh with the two racks 260.

[0040] It should be noted that in order to improve the sliding stability of the sliding seat 310 in the first sliding groove 211, two gears 322 are provided to respectively mesh with the two racks 260, so that the sliding seat 310 can slide smoothly along the first sliding groove 211.

[0041] As Figure 4As shown, in one embodiment, the lifting driving member 320 further includes a driving wheel 323 and a chain 324. The driving wheel 323 is rotatably arranged on the sliding seat 310, and the driving wheel 323 is connected to the output shaft of the lifting motor 321. One of the two gears 322 meshes with the driving wheel 323, and the other is connected to the driving wheel 323 through the chain 324.

[0042] It should be noted that in order to enable the lifting motor 321 to smoothly drive the two gears 322 to rotate in opposite directions, the above structure is provided. Specifically, the driving wheel 323 is rotatably installed in the sliding seat 310 through a bearing, and the driving wheel 323 is connected to the output shaft of the lifting motor 321. One of the gears 322 meshes with the driving wheel 323. In this way, when the driving wheel 323 rotates clockwise, the gear 322 directly meshing with the driving wheel 323 rotates counterclockwise. The other gear 322 is connected to the driving wheel 323 through the chain 324. In this way, the other gear 322 rotates clockwise. In this way, the lifting motor 321 drives the two gears 322 to rotate simultaneously, so that the sliding seat 310 can stably slide along the first chute 211.

[0043] As Figures 1 to 3 shown, in one embodiment, the detection rod 330 includes a cross arm 331 and a telescopic arm 332. One end of the cross arm 331 is rotatably arranged on the sliding seat 310, and the telescopic arm 332 is slidably arranged on the other end of the cross arm 331.

[0044] It should be noted that one end of the cross arm 331 is rotatably installed on the sliding seat 310 through a bearing, so that the cross arm 331 can rotate relative to the sliding seat 310. The telescopic arm 332 is slidably installed on the other end of the cross arm 331. In this way, by adjusting the sliding depth of the telescopic arm 332 in the cross arm 331, the total length of the telescopic arm 332 and the cross arm 331 can be adjusted. Laser probes 340 are installed on the outer side walls of both the telescopic arm 332 and the cross arm 331. Therefore, it can be applied to detect piles with different diameters. The two cross arms 331 rotate relative to the sliding seat 310. Therefore, a right angle structure or a flat angle structure can be formed between the two cross arms 331. Therefore, for square / rectangular piles, two right angle faces can be detected simultaneously, effectively improving the detection efficiency. When the diameter of the pile exceeds the total length of a single detection rod 330 (that is, the adjustable total length of the cross arm 331 and the telescopic arm 332), at this time, the two detection rods 330 are set to a flat angle structure, so that the structure formed by splicing the two detection rods 330 is used to detect one side of the pile. In this way, it can be compatible with detecting piles with different diameters.

[0045] As Figures 1 to 3As described above, in one embodiment, the detection rod 330 further includes a folding arm 333. One end of the folding arm 333 is rotatably connected to the end of the telescopic arm 332 away from the cross arm 331.

[0046] It should be noted that in order to detect the right-angle structure of the pile body, a folding arm 333 is rotatably installed at the end of the telescopic arm 332 away from the cross arm 331. By adjusting the folding arm 333, the angle between the folding arm 333 and the telescopic arm 332 can be a right-angle structure. In this way, it is convenient to detect the right-angle part of the pile body. It should be noted that a laser probe 340 is also installed on the side wall of the folding arm 333.

[0047] In one embodiment, a number of laser probes 340 are distributed on the side surfaces of the cross arm 331, the telescopic arm 332, and the folding arm 333 away from the moving seat 100. In this way, the laser probes 340 are used to detect the surface and right-angle part of the pile body. In one embodiment, cameras can also be installed on the outer side walls of the cross arm 331, the telescopic arm 332, and the folding arm 333 for photographic detection.

[0048] As Figure 3 shown, in one embodiment, an avoidance groove 3311 is formed on the side wall of the cross arm 331. The avoidance groove 3311 is used to avoid the laser probe 340 located on the telescopic arm 332.

[0049] The above-described embodiments only represent several embodiments of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. The installation / fixing / setting mentioned in the present invention can be understood as including but not limited to locking and fixing with screws / screws and welding unless otherwise specifically defined. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. A concrete pile detection device, characterized in that, Comprising: Moving seat; Folding assembly, the folding assembly includes a base frame, a folding frame and a folding driving member. The base frame is arranged on the outer side wall of the moving seat. A first chute is provided on the base frame. One end of the folding frame is rotatably connected to the top end of the base frame. A second chute is provided on the folding frame. The folding driving member is rotatably arranged on the moving seat, and the output shaft of the folding driving member is rotatably connected to the folding frame. When the folding driving member is used to drive the folding frame to rotate, the folding frame can be spliced or folded with the base frame; and Detection assembly, the detection assembly includes a sliding seat, a lifting driving member and two detection rods. The two detection rods are respectively rotatably arranged on both sides of the sliding seat. A plurality of laser probes are arranged at intervals on each detection rod. The lifting driving member is arranged on the sliding seat. When the folding frame is spliced with the base frame, the lifting driving member drives the sliding seat to slide along the first chute and the second chute, so that the two detection rods follow the sliding seat to perform lifting and sliding.

2. The concrete pile detection device according to claim 1, wherein, The folding assembly further includes a folding frame, and the folding frame is rotatably arranged at one end of the folding frame away from the base frame. A third chute is provided on the folding frame.

3. The concrete pile detection device according to claim 2, characterized in that, The cross section of the first chute is a T-shaped structure.

4. The concrete pile detection device according to claim 3, characterized in that, A rack is arranged on the inner side wall of the first chute.

5. The concrete pile detection device according to claim 4, characterized in that The lifting driving member includes a lifting motor and a gear. The gear is rotatably arranged on the sliding seat, and the gear meshes with the rack. The lifting motor is arranged on the sliding seat, and the output shaft of the lifting motor is connected to the gear.

6. The concrete pile detection device according to claim 5, characterized in that, There are two racks, and the two racks are respectively located on two opposite inner side walls of the first chute. There are two gears, and the two gears respectively mesh with the two racks.

7. The concrete pile detection device according to claim 6, characterized in that, The lifting driving member further includes a driving wheel and a chain. The driving wheel is rotatably arranged on the sliding seat, and the driving wheel is connected to the output shaft of the lifting motor. One of the two gears meshes with the driving wheel, and the other is connected to the driving wheel through the chain.

8. The concrete pile detection device according to claim 4, characterized in that, The structures of the second chute and the third chute are the same as the structure of the first chute.

9. The concrete pile detection device according to claim 1, characterized in that, The detection rod includes a cross arm and a telescopic arm. One end of the cross arm is rotatably arranged on the sliding seat, and the telescopic arm is slidably arranged on the other end of the cross arm.

10. The concrete pile detection device according to claim 9, characterized in that, The detection rod further includes a folding arm, and one end of the folding arm is rotatably connected to the end of the telescopic arm away from the cross arm.

Images