Pile bottom sediment thickness detection device

Abstract

The utility model discloses a pile bottom sediment thickness detection device, particularly relates to the technical field of pile bottom sediment detection, and provides the following scheme aiming at the problems that an existing detection device needs to store and clean a rope and needs to be conveniently adjusted to adapt to different detection requirements: the pile bottom sediment thickness detection device comprises a bottom plate, a mounting plate and a winding roller, a mounting plate is arranged close to one end of the top of the bottom plate, a winding roller is rotationally connected to the center of the top end of the bottom plate, a rotating assembly is arranged at the bottom of one end, away from the winding roller, of the mounting plate, a rotating assembly is arranged on one side, away from the winding roller, of the rotating assembly, and a rotating roller is arranged on one side, away from the rotating assembly, of the rotating assembly; the mounting plate for supporting is in a [shape, and the bottom of the end, away from the bottom plate, of the mounting plate is slidably connected with an adjusting plate. The device has the advantages that the device can conveniently and automatically clean the connecting cable when the connecting cable is stored, is convenient to adjust, lift and move, and adapts to different detection requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of pile bottom sediment detection, in particular to a device for detecting the thickness of pile bottom sediment. Background Technique

[0002] Bored cast-in-place piles are widely used in various construction projects due to their wide adaptability, high single-pile bearing capacity, low construction noise, small vibration, and low unit price. Due to the particularity of the construction technology of bored cast-in-place piles, their bearing capacity is greatly affected by construction factors. In particular, the sediment layer at the bottom of the hole seriously affects the exertion of the pile bearing capacity. Therefore, controlling the thickness of the sediment layer at the bottom of the hole plays a very important role in the construction of bored cast-in-place piles. Sediment refers to the sediment left during the drilling and hole cleaning processes or due to hole collapse, which is not carried away by the circulating mud. Generally, it is relatively coarse particles, and the sediment thickness is the height of this sediment layer.

[0003] However, in actual use, during detection, the device usually needs to be placed at the bottom of the corresponding pile through a corresponding cable, and measured by a detection device. At the same time, due to the presence of mud and residue at the construction site, it is easy to scrape and stick to the connecting rope of the measuring equipment, resulting in the attachment of mud and debris. During storage, manual cleaning is required, which is not convenient. At the same time, during use, for different hole diameters and positions, the device needs to be able to be conveniently adjusted in position to meet the detection requirements of different pile bottoms. Content of the Utility Model

[0004] The purpose of the utility model is to provide a device for detecting the thickness of pile bottom sediment, which solves the problems that the existing detection device needs to be able to store and clean the wire rope and needs to be conveniently adjusted to adapt to different detection requirements.

[0005] In order to achieve the above purpose, the utility model provides the following technical solution: A device for detecting the thickness of pile bottom sediment, including a bottom plate, a mounting plate, and a winding roller. One end of the top of the bottom plate is provided with a mounting plate near it. The center of the top end of the bottom plate is rotatably connected with a winding roller. A rotating component is arranged at the bottom of one end of the mounting plate far away from the winding roller. A rotating component is arranged on the side of the rotating component far away from the winding roller. A rotating roller is arranged on the side of the rotating component far away from the rotating component.

[0006] The mounting plate for support is in a U shape, and one end of the mounting plate far away from the bottom plate is slidably connected with an adjusting plate. A fixing bolt is arranged through the inside of one end of the top of the mounting plate near the adjusting plate. A plurality of threaded holes corresponding to the fixing bolt are arranged inside one end of the mounting plate near the adjusting plate.

[0007] The rotating component for rotation includes a fixing plate and a cleaning roller. The top and bottom of one side of the fixing plate near the center of the mounting plate are rotatably connected with cleaning rollers. The ends of the two cleaning rollers far away from the fixing plate are meshed with each other through a connecting gear.

[0008] The rotating assembly for cleaning includes a rotating tube and a connecting plate. The outer wall of the rotating tube is rotatably connected to the connecting plate through a bearing. A gear ring is provided on the outer wall of one end of the rotating tube close to the rotating assembly, and the top of the gear ring is meshedly connected to a driving gear.

[0009] Preferably, the top of one end of the base plate away from the rotating assembly is rotatably connected to an electric adjustment push rod, the top extending end of the electric adjustment push rod is rotatably connected to the side wall of one end of the mounting plate, and the top of both sides of the side of the base plate close to the mounting plate are rotatably connected to electric tilt push rods, and the top of the electric tilt push rod extends and is rotatably connected to the bottom center of the mounting plate.

[0010] Preferably, one side of the fixed plate is fixedly connected to the side wall of the mounting plate, a driving motor is provided on the side of the fixed plate away from the cleaning roller, and a power output end of the driving motor passes through the interior of the fixed plate and is fixedly connected to the cleaning roller.

[0011] Preferably, a rotating motor is fixedly connected to the top of the connecting plate, a power output end of the rotating motor and a driving gear are fixedly connected to each other, and the top of the connecting plate and the adjusting plate are fixedly connected to each other.

[0012] Preferably, one end of the rotating tube close to the rotating assembly is inclined toward the top, a cleaning brush is provided inside the rotating tube, the position of the rotating roller corresponds to the inclined bottom of the rotating tube, and both sides of the rotating roller are rotatably connected to each other through the mounting shaft and the adjusting plate.

[0013] Preferably, a connecting cable is wound around the outer wall of the winding roller, one end of the connecting cable is wound around the two cleaning rollers, the connecting cable passes through the interior of the rotating tube and is wound around the outer wall of the rotating roller, and a detection module is installed at the bottom of one end of the connecting cable close to the rotating roller.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. Start the rotating motor to drive the driving gear, and the driving gear drives the rotating tube and the connecting plate to rotate relative to each other through the gear ring, and then the rotation of the rotating tube drives the brush inside to rotate, so as to clean the outer wall of the connecting cable. At the same time, because the end of the rotating tube close to the rotating assembly is inclined toward the top, when the rotating tube cleans the mud and attachments on the outer wall of the connecting cable, it can fall to one end of the rotating roller to avoid subsequent impact on the rotating assembly, and then when the connecting cable is pulled to the rotating assembly, the driving motor can be started, so that the driving motor starts and drives the cleaning roller at the bottom to rotate toward the end away from the winding roller, and then the connecting gears on one side of the cleaning roller are meshed with each other, which can drive the other cleaning roller to rotate in the opposite direction, so that the two cleaning rollers rotate in the opposite direction, and then the outer wall of the connecting cable is cleaned without manual cleaning, and it is effectively kept clean.

[0016] 2. When in use, the base plate can be placed at the corresponding detection pile position, and then the electric adjustment push rod and the electric tilt push rod can be started to rise, which can drive the mounting plate to rise. At the same time, the electric adjustment push rod and the electric tilt push rod can cooperate with each other to drive the mounting plate to move and tilt toward one end of the base plate to adapt to different placement needs. When in use, the fixing bolt can also be rotated to release the squeeze between the fixing bolt and the adjustment plate, so that the adjustment plate can slide with the mounting plate, and then the adjustment plate can be pulled to drive the rotating roller to move, thereby realizing the adjustment of the placement position of the connecting cable, meeting different placement needs and adapting to the detection requirements of different pile bottoms. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the utility model;

[0019] Figure 2 It is a side view of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure of the connecting cable, the rotating assembly and the rotating assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the connection between the bottom plate and the support plate of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the rotating assembly of the utility model.

[0023] Description of reference numerals:

[0024] 1. Base plate; 101. Electric adjustment push rod; 102. Electric tilt push rod; 2. Mounting plate; 201. Adjustment plate; 202. Fixing bolt; 203. Threaded hole; 3. Winding roller; 301. Connecting cable; 302. Detection module; 4. Rotating assembly; 401. Fixing plate; 402. Cleaning roller; 403. Connecting gear; 404. Driving motor; 5. Rotating assembly; 501. Rotating tube; 502. Connecting plate; 503. Gear ring; 504. Driving gear; 505. Rotating motor; 6. Rotating roller; 601. Mounting shaft. DETAILED DESCRIPTION

[0025] To enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] The present utility model provides a device for detecting the thickness of sediment at the bottom of a pile as shown in Figure 1-5 . The device includes a bottom plate 1, a mounting plate 2, and a winding roller 3. A mounting plate 2 is provided at one end near the top of the bottom plate 1. A winding roller 3 is rotatably connected to the center of the top end of the bottom plate 1. A rotating assembly 4 is provided at the bottom of one end of the mounting plate 2 away from the winding roller 3. A rotating assembly 5 is provided on the side of the rotating assembly 4 away from the winding roller 3. A rotating roller 6 is provided on the side of the rotating assembly 5 away from the rotating assembly 4.

[0027] As shown in Figure 1-5 , the mounting plate 2 for support is in a U shape, and an adjusting plate 201 is slidably connected to the bottom of one end of the mounting plate 2 away from the bottom plate 1. A fixing bolt 202 penetrates through the inner part of one end of the mounting plate 2 near the adjusting plate 201. A plurality of threaded holes 203 corresponding to the fixing bolt 202 are provided in the inner part of one end of the mounting plate 2 near the adjusting plate 201. The rotating assembly 4 for rotation includes a fixing plate 401 and a cleaning roller 402. The cleaning roller 402 is rotatably connected to the top and bottom of one side of the fixing plate 401 near the center of the mounting plate 2. The ends of the two cleaning rollers 402 away from the fixing plate 401 are meshed with each other through a connecting gear 403. The rotating assembly 5 for cleaning includes a rotating pipe 501 and a connecting plate 502. The outer wall of the rotating pipe 501 is rotatably connected to the connecting plate 502 through a bearing. A toothed ring 503 is provided on the outer wall of one end of the rotating pipe 501 near the rotating assembly 4. A driving gear 504 is meshed with the top of the toothed ring 503.

[0028] As shown in Figure 1 、 Figure 4 , an electric adjusting push rod 101 is rotatably connected to the top of one end of the bottom plate 1 away from the rotating assembly 4. The top extending end of the electric adjusting push rod 101 is rotatably connected to the side wall of one end of the mounting plate 2. Electric tilting push rods 102 are rotatably connected to the top of both sides near the mounting plate 2 on one side of the bottom plate 1. The top extending ends of the electric tilting push rods 102 are rotatably connected to the center of the bottom of the mounting plate 2. By starting the electric adjusting push rod 101 and the electric tilting push rod 102 to rise, the mounting plate 2 can be driven to rise. At the same time, through the mutual cooperation of the electric adjusting push rod 101 and the electric tilting push rod 102, the mounting plate 2 can be driven to move and tilt in the direction of one end of the bottom plate 1 to adapt to different placement requirements. And when in use, the fixing bolt 202 can be rotated to release its extrusion with the adjusting plate 201, so that the adjusting plate 201 can slide relative to the mounting plate 2, and then by pulling the adjusting plate 201, the rotating roller 6 can be driven to move.

[0029] As shown in Figure 3 、 Figure 5 As shown, one side of the fixed plate 401 is fixedly connected to the side wall of the mounting plate 2, and a driving motor 404 is provided on the side of the fixed plate 401 away from the cleaning roller 402. The power output end of the driving motor 404 passes through the interior of the fixed plate 401 and is fixedly connected to the cleaning roller 402. When the driving motor 404 is started, the driving motor 404 drives the cleaning roller 402 at the bottom to rotate toward the end away from the winding roller 3, and then the connecting gear 403 on one side of the cleaning roller 402 is meshed with each other, which can drive the other cleaning roller 402 to rotate in the opposite direction, and then the two cleaning rollers 402 rotate in the opposite direction, thereby cleaning the outer wall of the connecting cable 301 without manual cleaning, and effectively keeping it clean.

[0030] like Figure 3 , Figure 5 As shown, a rotating motor 505 is fixedly connected to the top of the connecting plate 502, and a power output end of the rotating motor 505 is fixedly connected to the driving gear 504, and the top of the connecting plate 502 is fixedly connected to the adjusting plate 201, and the end of the rotating tube 501 close to the rotating component 4 is inclined toward the top, and a cleaning brush is arranged inside the rotating tube 501, and the position of the rotating roller 6 corresponds to the bottom inclined part of the rotating tube 501, and the two sides of the rotating roller 6 are rotatably connected to the adjusting plate 201 through the mounting shaft 601, and the rotating motor 505 is started to drive the driving gear 504, and the driving gear 504 drives the rotating tube 501 and the connecting plate 502 to rotate relative to each other through the gear ring 503, and then the rotation of the rotating tube 501 drives the brush inside to rotate, so as to clean the outer wall of the connecting cable 301, and at the same time, because the end of the rotating tube 501 close to the rotating component 4 is inclined toward the top, when the rotating tube 501 cleans the mud and attachments on the outer wall of the connecting cable 301, they can fall to one end of the rotating roller 6.

[0031] like Figure 1 , Figure 5 As shown, a connecting cable 301 is wound around the outer wall of the winding roller 3, one end of the connecting cable 301 is intertwined with the two cleaning rollers 402, the connecting cable 301 passes through the interior of the rotating tube 501 and is intertwined with the outer wall of the rotating roller 6, and a detection module 302 is installed at the bottom of one end of the connecting cable 301 close to the rotating roller 6. By pulling the adjustment plate 201, the rotating roller 6 can be driven to move, thereby adjusting the placement position of the connecting cable 301. The detection module 302 is used for detection, which meets different placement needs and adapts to the detection requirements of different pile bottoms.

[0032] Working principle: When in use, the connection cable 301 can be wound by the rotation of the winding roller 3, and then pulled, and then the connection cable 301 is driven to pass through the rotating component 5, and then the rotating motor 505 is started to drive the driving gear 504, and the driving gear 504 drives the rotating tube 501 and the connecting plate 502 to rotate with each other through the gear ring 503, and then the rotation of the rotating tube 501 drives the internal brush to rotate, so as to clean the outer wall of the connecting cable 301, and at the same time, because the end of the rotating tube 501 close to the rotating component 4 is inclined toward the top, the rotating tube 501 cleans the connecting cable 301. When the mud and attachments on the outer wall of the connecting cable 301 are connected, they can be made to fall to one end of the rotating roller 6 to avoid subsequent impact on the rotating component 4, and then when the connecting cable 301 is pulled to the rotating component 4, the driving motor 404 can be started, so that the driving motor 404 starts and drives the bottom cleaning roller 402 to rotate toward the end away from the winding roller 3, and then the connecting gear 403 on one side of the cleaning roller 402 is engaged with each other, which can drive the other cleaning roller 402 to rotate in the opposite direction, and then the two cleaning rollers 402 rotate in the opposite direction, and then the outer wall of the connecting cable 301 is cleaned without manual cleaning, and it is effectively kept clean.

[0033] When in use, the two cleaning rollers 402 rotate and drive the connecting cable 301 to move toward the end away from the winding roller 3, so that the end of the connecting cable 301 close to the winding roller 3 can be kept taut. At the same time, the base plate 1 can be placed in the corresponding detection pile position when in use, and then the electric adjustment push rod 101 and the electric tilt push rod 102 are started to rise, which can drive the mounting plate 2 to rise. At the same time, the electric adjustment push rod 101 and the electric tilt push rod 102 can cooperate with each other to drive the mounting plate 2 to move and tilt toward one end of the base plate 1 to adapt to different placement needs. When in use, the fixing bolt 202 can also be rotated to release the squeezing between the fixing bolt 202 and the adjusting plate 201, so that the adjusting plate 201 can slide with the mounting plate 2, and then the adjusting plate 201 can be pulled, which can drive the rotating roller 6 to move, thereby realizing the adjustment of the placement position of the connecting cable 301, and detecting through the detection module 302 to meet different placement needs and adapt to the detection requirements of different pile bottoms.

[0034] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A device for detecting the thickness of sediment at the bottom of a pile, comprising a bottom plate (1), a mounting plate (2) and a winding roller (3). Characterized in that: A mounting plate (2) is provided at one end near the top of the bottom plate (1), a winding roller (3) is rotatably connected to the center of the top end of the bottom plate (1), a rotating assembly (4) is provided at the bottom of one end of the mounting plate (2) away from the winding roller (3), a rotating assembly (5) is provided on one side of the rotating assembly (4) away from the winding roller (3), and a rotating roller (6) is provided on one side of the rotating assembly (5) away from the rotating assembly (4); The mounting plate (2) for support is in a U shape, and an adjusting plate (201) is slidably connected to the bottom of one end of the mounting plate (2) away from the bottom plate (1). A fixing bolt (202) penetrates through the inside of one end of the top of the mounting plate (2) near the adjusting plate (201), and a plurality of threaded holes (203) corresponding to the fixing bolt (202) are provided inside one end of the mounting plate (2) near the adjusting plate (201); The rotating assembly (4) for rotation includes a fixing plate (401) and a cleaning roller (402). Cleaning rollers (402) are rotatably connected to both the top and bottom of one side of the fixing plate (401) near the center of the mounting plate (2). The ends of the two cleaning rollers (402) away from the fixing plate (401) are meshed with each other through a connecting gear (403); The rotating assembly (5) for cleaning includes a rotating pipe (501) and a connecting plate (502). The outer wall of the rotating pipe (501) is rotatably connected to the connecting plate (502) through a bearing. A toothed ring (503) is fixedly connected to the outer wall of one end of the rotating pipe (501) near the rotating assembly (4), and a driving gear (504) is meshed with the top of the toothed ring (503).

2. The device for detecting the thickness of sediment at the bottom of a pile according to claim 1, Characterized in that: An electric adjusting push rod (101) is rotatably connected to the top of one end of the bottom plate (1) away from the rotating assembly (4). The top extending end of the electric adjusting push rod (101) is rotatably connected to the side wall of one end of the mounting plate (2). Electric tilting push rods (102) are rotatably connected to both sides near the top of one side of the bottom plate (1) close to the mounting plate (2). The top extending ends of the electric tilting push rods (102) are rotatably connected to the center of the bottom of the mounting plate (2).

3. The device for detecting the thickness of sediment at the bottom of a pile according to claim 1, Characterized in that: One side of the fixing plate (401) is fixedly connected to the side wall of the mounting plate (2). A driving motor (404) is provided on one side of the fixing plate (401) away from the cleaning roller (402). The power output end of the driving motor (404) penetrates through the inside of the fixing plate (401) and is fixedly connected to the cleaning roller (402).

4. The device for detecting the thickness of sediment at the bottom of a pile according to claim 1, Characterized in that: A rotating motor (505) is fixedly connected to the top of the connecting plate (502). The power output end of the rotating motor (505) is fixedly connected to the driving gear (504). The top of the connecting plate (502) is fixedly connected to the adjusting plate (201).

5. A pile bottom sediment thickness detection device according to claim 1, Features: One end of the rotating tube (501) close to the rotating assembly (4) is inclined toward the top, a cleaning brush is arranged inside the rotating tube (501), the position of the rotating roller (6) corresponds to the inclined bottom of the rotating tube (501), and the two sides of the rotating roller (6) are rotatably connected to the adjusting plate (201) via the mounting shaft (601).

6. A pile bottom sediment thickness detection device according to claim 1, Features: A connecting cable (301) is wound around the outer wall of the winding roller (3), one end of the connecting cable (301) is wound around the two cleaning rollers (402), the connecting cable (301) passes through the interior of the rotating tube (501) and is wound around the outer wall of the rotating roller (6), and a detection module (302) is installed at the bottom of one end of the connecting cable (301) close to the rotating roller (6).

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