Buried pipeline detection device

Abstract

The utility model discloses a buried pipeline detection device, and belongs to the technical field of pipeline detection devices.The buried pipeline detection device comprises a base, a supporting seat is installed above the base, a first detection frame, a second detection frame, a driving motor and two sets of partition plates are installed above the supporting seat, the first detection frame and the second detection frame are located on the inner sides of the two sets of partition plates, and a moving groove is formed in the supporting seat; a plurality of groups of driving wheel grooves are formed in the first detection frame, a screw rod is fixedly mounted at the output end of the driving motor, penetrates through the partition plate and extends into the two groups of driving wheel grooves, driving wheels are arranged in the two groups of driving wheel grooves, an air cylinder is fixedly mounted below the first detection frame, and two groups of sliding blocks are fixedly mounted below the second detection frame. The telescopic end of the air cylinder is fixedly connected with one set of sliding blocks, and the air cylinder and the two sets of sliding blocks are all located in the moving groove. According to the detection device, the wall thickness of each position of the pipeline can be fully detected, the problem that the thickness in the pipeline is not uniform is prevented, and the practicability of the device is improved.

Description

Technical Field

[0001] The present application relates to the technical field of pipeline detection devices, and in particular to a buried pipeline detection device. Background Art

[0002] Many pipes used in daily life and industry, such as sewage pipes, natural gas pipes, and oil pipelines, are buried underground. Before the pipes are buried, their thickness needs to be tested to ensure that the wall thickness of the pipes meets the design requirements.

[0003] In the patent document with the announcement number CN217654482U, an automatic detection device for buried pipelines is provided, including a base and a pipeline body, wherein a slideway 1 and a slideway 2 are fixed to the top outer wall of the base, a rack 1 is movably connected to the top inner wall of the slideway 1, a rack 2 is movably connected to the top outer wall of the slideway 2, a rotating column is movably connected to the circumferential outer wall of the rotating column, a gear is connected to the outer wall of the rack 1 and the outer wall of the rack 2 by a key, and both the outer wall of the rack 1 and the outer wall of the rack 2 are meshed with the circumferential outer wall of the gear, a bend is fixed to the outer wall of one side of the rack 1, a detection component is fixed to the outer wall of the top of the bend, and a pipe clamping component is arranged on the outer wall of one side of the rack 2. The utility model can detect the pipeline body by arranging a detection component, and can make the rack 1 move in the opposite direction in the process of moving the rack 2 by arranging a gear, and the pipeline body can be clamped and fixed by the pipe clamping component.

[0004] When the above device is in use, since the pipeline cannot be moved, the detection may not be comprehensive enough, and there may be debris attached to the pipeline, which may have a certain impact on the detection results. Utility Model Content

[0005] In view of the shortcomings of the prior art, the present application provides a buried pipeline detection device that overcomes the shortcomings of the prior art and aims to solve the problem that, during use, the pipeline cannot be moved, which may result in incomplete detection, and that debris may be attached to the pipeline, which may have a certain impact on the detection results.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a buried pipeline detection device, comprising a base, a support base is installed above the base, a detection frame one, a detection frame two, a driving motor and two groups of partitions are installed above the support base, the detection frame one and the detection frame two are located on the inner sides of the two groups of partitions, a movable groove is opened inside the support base, a plurality of groups of moving wheel grooves are arranged inside the detection frame one, a screw is fixedly installed on the output end of the driving motor, the screw passes through the partition and extends to the inside of the two groups of moving wheel grooves, driving wheels are arranged inside the two groups of moving wheel grooves, a cylinder is fixedly installed below the detection frame one, two groups of sliding blocks are fixedly installed below the detection frame two, the telescopic end of the cylinder is fixedly connected to one of the groups of sliding blocks, and the cylinder and the two groups of sliding blocks are both located inside the movable groove.

[0007] By adopting the above technical solution, by setting up a cylinder, when in use, the position of the second detection frame can be changed by pushing the sliding block through the cylinder, so that it can better detect the requirements of pipelines of different specifications. By setting up a driving motor, when in use, the screw can be driven to rotate so that the driving wheel located inside the moving wheel groove can be rotated, so that the pipeline to be detected inside the first detection frame and the second detection frame can be driven to rotate. In this way, when detecting, the detection device can fully detect the wall thickness of each part of the pipeline through the uniform rotation of the pipeline, thereby preventing the problem of uneven thickness inside the pipeline and improving the practicality of the device.

[0008] As a preferred technical solution of the present application, a motor is arranged inside one side of the base, a transmission rod is fixedly installed on the output end of the motor, a gear is fixedly installed on the outside of the transmission rod, a tooth plate is installed on one side of the gear, the gear and the tooth plate are meshed with each other, a fixed block is installed on one side of the tooth plate, a bent pipe is installed above the fixed block, and a detection device is fixedly installed on one end of the bent pipe.

[0009] By adopting the above technical solution, by setting a motor, when in use, the motor drives the gear to rotate, which can drive the position of the fixed block to move forward and backward, and the position of the detection device can be moved forward and backward, and the detection device can be changed at multiple angles by setting a bent pipe. This setting can make the detection device move forward and backward when in use, and can better detect different pipelines, thereby improving the practicality of the device.

[0010] As a preferred technical solution of the present application, a cleaning rack is installed above the detection rack one and the majority of detection racks two, a brush is installed above the cleaning rack, and a water sprayer is installed above the brush.

[0011] By adopting the above technical solution and setting a brush, when in use, the pipeline can be rotated inside the detection frame 1 and the detection frame 2, and the debris on the outer wall of the pipeline can be fully cleaned by setting the brush to prevent the debris on the pipeline to be detected from affecting the normal progress of the detection. The UI pipeline can be strongly attacked by setting a water sprayer, which can help the brush to better remove the debris on the pipeline.

[0012] As a preferred technical solution of the present application, multiple groups of driving wheel grooves are provided inside the detection frame 1 and the detection frame 2, and auxiliary driving wheels are fixedly installed inside the multiple groups of driving wheel grooves.

[0013] By adopting the above technical solution and providing an auxiliary wheel, it is possible to provide assistance when the pipeline rotates, thereby better improving the stability of the pipeline during rotation.

[0014] As a preferred technical solution of the present application, a protective cover is provided above the gear, a lower side of the protective cover is fixedly connected to the base, and one side of the protective cover extends to the top of the tooth plate.

[0015] By adopting the above technical solution and setting a protective cover, the connection between the gear and the tooth plate can be protected during use to prevent debris from entering the connection between the tooth plate and the gear and affecting the normal use of the tooth plate, thereby improving the stability of the device operation.

[0016] As a preferred technical solution of the present application, two sets of auxiliary gears are installed on both sides of the gear, the two sets of auxiliary gears are meshed with the toothed plate, and the two sets of auxiliary gears are located inside the protective cover.

[0017] By adopting the above technical solution, the auxiliary gear is provided to improve the running stability between the tooth plate and the gear during use, prevent abnormal displacement of the tooth plate during use, and improve the practicality of the device.

[0018] As a preferred technical solution of the present application, multiple groups of support frames are installed below the two sides of the second detection frame, and cross bars are provided on both sides of the sliding block, and the cross bars are fixedly connected to the support frames.

[0019] By adopting the above technical solution, by setting up the support frame, the second detection frame can be better supported, the ability of the second detection frame to carry the pipeline is increased, and the safety of the equipment during use is improved.

[0020] As a preferred technical solution of the present application, two groups of stabilizing rods are installed on the side of the detection frame 1 close to the detection frame 2, and a stabilizing groove is opened on the side of the detection frame 2 close to the detection frame 1, and the two groups of stabilizing rods extend into the interior of the stabilizing groove.

[0021] By adopting the above technical solution and setting a stabilizing rod, the stability and safety can be improved when the second detection frame is in position, thereby improving the practicality of the device.

[0022] Beneficial effects of this application:

[0023] 1. By setting up a cylinder, when in use, the sliding block can be pushed by the cylinder to change the position of the second detection frame, so that it can better detect the requirements of pipelines of different specifications. By setting up a driving motor, when in use, the screw can be driven to rotate so that the driving wheel located inside the moving wheel groove can be rotated, so that the pipeline to be detected inside the detection frame one and the detection frame two can be driven to rotate. In this way, during the detection, the detection device can fully detect the wall thickness of each part of the pipeline through the uniform rotation of the pipeline, thereby preventing the problem of uneven thickness inside the pipeline and improving the practicality of the device.

[0024] 2. By setting up a motor, when in use, the motor drives the gear to rotate, which can drive the position of the fixed block to move forward and backward, and the position of the detection device can be moved forward and backward. By setting a bent pipe, the detection device can be changed at multiple angles. This setting can make the detection device move forward and backward during use, and can better detect different pipelines, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall top view structure of this application;

[0026] Figure 2 This is a schematic diagram of the overall side view structure of the present application;

[0027] Figure 3 This is a schematic diagram of the overall main structure of this application;

[0028] Figure 4 This is a schematic diagram of the gear structure of this application.

[0029] In the figure: 1. base; 101. motor; 102. transmission rod; 103. gear; 104. auxiliary gear; 2. support seat; 201. cylinder; 202. moving groove; 203. partition; 3. detection frame 1; 301. moving wheel groove; 302. driving wheel; 303. auxiliary driving wheel; 304. stabilizing rod; 4. detection frame 2; 401. sliding block; 402. cross bar; 403. support frame; 404. stabilizing groove; 5. driving motor; 501. screw; 6. protective cover; 7. tooth plate; 8. fixing block; 9. elbow; 10. detection device; 11. cleaning frame; 1101. brush; 12. sprinkler. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] Reference Figure 1-3 A buried pipeline detection device comprises a base 1, a support base 2 is installed above the base 1, a detection frame 3, a detection frame 4, a driving motor 5 and two groups of partitions 203 are installed above the support base 2, the detection frame 3 and the detection frame 4 are located on the inner side of the two groups of partitions 203, a moving groove 202 is opened inside the support base 2, a plurality of groups of moving wheel grooves 301 are arranged inside the detection frame 3, a screw rod 501 is fixedly installed on the output end of the driving motor 5, the screw rod 501 passes through the partition 203 and extends to the inside of the two groups of moving wheel grooves 301, a driving wheel 302 is arranged inside the two groups of moving wheel grooves 301, a cylinder 201 is fixedly installed below the detection frame 3, two groups of sliding blocks 401 are fixedly installed below the detection frame 4, the telescopic end of the cylinder 201 is fixedly connected to one group of sliding blocks 401, and the cylinder 201 and the two groups of sliding blocks 401 are both located inside the moving groove 202. A cleaning rack 11 is installed above the detection rack 1 3 and the majority of the detection racks 2 4 , a brush 1101 is installed above the cleaning rack 11 , and a water sprayer 12 is installed above the brush 1101 .

[0032] By setting the cylinder 201, when in use, the position of the detection frame 2 4 can be changed by pushing the sliding block 401 through the cylinder 201, so that it can better detect the requirements of pipelines of different specifications. By setting the driving motor 5, when in use, the screw 501 can be driven to rotate so that the driving wheel 302 located inside the moving wheel groove 301 can be rotated, so that the pipeline to be detected inside the detection frame 1 3 and the detection frame 2 4 can be driven to rotate. In this way, when detecting, the detection device can fully detect the wall thickness of each part of the pipeline through the uniform rotation of the pipeline, prevent the problem of uneven thickness inside the pipeline, and improve the practicality of the device. By setting the brush 1101, when in use, the pipeline can rotate inside the detection frame 1 3 and the detection frame 2 4, and the debris on the outer wall of the pipeline can be fully cleaned by setting the brush 1101 to prevent the debris on the pipeline to be detected from affecting the normal detection. By setting the water sprayer 12, the pipeline can be attacked by force, which can help the brush 1101 to better remove the debris on the pipeline.

[0033] Reference Figure 1A motor 101 is arranged inside one side of the base 1, a transmission rod 102 is fixedly installed on the output end of the motor 101, a gear 103 is fixedly installed on the outside of the transmission rod 102, a toothed plate 7 is installed on one side of the gear 103, the gear 103 and the toothed plate 7 are meshed with each other, a fixed block 8 is installed on one side of the toothed plate 7, a curved pipe 9 is installed above the fixed block 8, and a detection device 10 is fixedly installed on one end of the curved pipe 9; multiple groups of moving wheel grooves 301 are arranged inside the detection frame 1 3 and the detection frame 2 4, and auxiliary moving wheels 303 are fixedly installed inside the multiple groups of moving wheel grooves 301; two groups of auxiliary gears 104 are installed on both sides of the gear 103, the two groups of auxiliary gears 104 are meshed with the toothed plate 7, and the two groups of auxiliary gears 104 are located inside the protective cover 6 ; By setting the motor 101, when in use, the motor 101 drives the gear 103 to rotate, which can drive the position of the fixed block 8 to move forward and backward, and the position of the detection device 10 can be moved forward and backward, and the bending pipe 9 can be set to achieve multi-angle change of the detection device 10. This setting can make the detection device 10 move forward and backward when in use, and can better detect different pipelines, thereby improving the practicality of the device; by setting the auxiliary wheel 303, it can provide assistance when the pipeline rotates, and can better improve the stability of the pipeline during rotation; by setting the auxiliary gear 104, the stability of the operation between the tooth plate 7 and the gear 103 can be improved when in use, and the abnormal displacement of the tooth plate 7 when in use can be prevented, thereby improving the practicality of the device.

[0034] Reference Figure 1 , a protective cover 6 is arranged above the gear 103, and one side of the protective cover 6 is fixedly connected to the base 1 at the bottom, and one side of the protective cover 6 extends to the top of the tooth plate 7; by setting the protective cover 6, the connection between the gear 103 and the tooth plate 7 can be protected during use, preventing debris from entering the connection between the tooth plate 7 and the gear 103, affecting the normal use of the tooth plate 7, and improving the stability of the operation of the device; multiple groups of support frames 403 are installed below both sides of the detection frame 4, and cross bars 402 are arranged on both sides of the sliding block 401, and the cross bars 402 and the support frames 4 03 fixed connection; by setting up the support frame 403, the detection frame 2 4 can be better supported, the capacity of the detection frame 2 4 to carry the pipeline can be increased, and the safety of the equipment when in use can be improved; two groups of stabilizing rods 304 are installed on the side of the detection frame 1 3 close to the detection frame 2 4, and a stabilizing groove 404 is opened on the side of the detection frame 2 4 close to the detection frame 1 3, and the two groups of stabilizing rods 304 extend to the inside of the stabilizing groove 404; by setting up the stabilizing rod 304, the stability and safety of the detection frame 2 4 can be improved when it is in position, thereby improving the practicality of the device.

[0035] Working principle: By setting the cylinder 201, when in use, the cylinder 201 can be used to push the sliding block 401 to change the position of the detection frame 2 4, so that it can better detect the requirements of pipelines of different specifications. By setting the driving motor 5, when in use, the screw 501 can be driven to rotate so that the driving wheel 302 located inside the moving wheel groove 301 can be rotated, so that the pipeline to be detected located inside the detection frame 1 3 and the detection frame 2 4 can be driven to rotate. In this way, when detecting, the detection device can fully detect the wall thickness of each part of the pipeline through the uniform rotation of the pipeline to prevent the problem of uneven thickness inside the pipeline, thereby improving the practicality of the device. By setting the motor 101, when in use, the motor 101 drives the gear 103 to rotate, which can drive the position of the fixed block 8 to move forward and backward, and the position of the detection device 10 can be moved forward and backward. By setting the elbow 9, the multi-angle change of the detection device 10 can be realized. In this way, when in use, the detection device 10 can be moved forward and backward, which can better detect different pipelines and improve the practicality of the device.

[0036] Among them, by setting the brush 1101, when in use, when the pipeline is rotated inside the detection frame 1 3 and the detection frame 2 4, the brush 1101 is set to fully clean the debris on the outer wall of the pipeline to prevent the debris on the pipeline to be detected from affecting the normal detection. By setting the water sprayer 12, the pipeline can be strongly attacked, which can help the brush 1101 to better remove the debris on the pipeline. By setting the auxiliary wheel 303, it can provide assistance when the pipeline rotates, which can better improve the stability of the pipeline during rotation.

[0037] At the same time, by providing the protective cover 6, the connection between the gear 103 and the tooth plate 7 can be protected during use, preventing debris from entering the connection between the tooth plate 7 and the gear 103 and affecting the normal use of the tooth plate 7, thereby improving the stability of the device operation;

[0038] In addition, by providing an auxiliary gear 104, the stability of the operation between the tooth plate 7 and the gear 103 can be improved during use, and abnormal displacement of the tooth plate 7 can be prevented during use, thereby improving the practicality of the device; by providing a support frame 403, a better supporting effect can be provided for the detection frame 2 4, the ability of the detection frame 2 4 to carry the pipeline can be increased, and the safety of the equipment during use can be improved; by providing a stabilizing rod 304, the stability and safety can be improved when the detection frame 2 4 is in position, thereby improving the practicality of the device.

[0039] The above are only preferred embodiments of the present application and are not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A buried pipeline detection device, comprising a base (1), characterized in that: A support seat (2) is installed above the base (1); a detection frame 1 (3), a detection frame 2 (4), a drive motor (5) and two groups of partitions (203) are installed above the support seat (2); the detection frame 1 (3) and the detection frame 2 (4) are located on the inner sides of the two groups of partitions (203); a moving groove (202) is provided inside the support seat (2); a plurality of groups of moving wheel grooves (301) are provided inside the detection frame 1 (3); a screw rod (501) is fixedly installed at the output end of the drive motor (5); and the screw rod ( 501) penetrates the partition plate (203) and extends to the inside of the two groups of moving wheel grooves (301), and the inside of the two groups of moving wheel grooves (301) are provided with driving wheels (302), a cylinder (201) is fixedly installed below the detection frame 1 (3), and two groups of sliding blocks (401) are fixedly installed below the detection frame 2 (4), the telescopic end of the cylinder (201) is fixedly connected to one group of the sliding blocks (401), and the cylinder (201) and the two groups of sliding blocks (401) are both located inside the moving groove (202).

2. A buried pipeline detection device according to claim 1, characterized in that: A motor (101) is disposed inside one side of the base (1), a transmission rod (102) is fixedly mounted on the output end of the motor (101), a gear (103) is fixedly mounted on the outside of the transmission rod (102), a toothed plate (7) is mounted on one side of the gear (103), the gear (103) and the toothed plate (7) are meshed with each other, a fixed block (8) is mounted on one side of the toothed plate (7), a bent pipe (9) is mounted above the fixed block (8), and a detection device (10) is fixedly mounted on one end of the bent pipe (9).

3. The buried pipeline detection device according to claim 1, characterized in that: A cleaning rack (11) is installed above the detection rack one (3) and the majority detection rack two (4), a brush (1101) is installed above the cleaning rack (11), and a water sprayer (12) is installed above the brush (1101).

4. The buried pipeline detection device according to claim 1, characterized in that: Multiple groups of driving wheel grooves (301) are arranged inside the detection frame 1 (3) and the detection frame 2 (4), and auxiliary driving wheels (303) are fixedly installed inside the multiple groups of driving wheel grooves (301).

5. The buried pipeline detection device according to claim 2, characterized in that: A protective cover (6) is provided above the gear (103), one side of the protective cover (6) being fixedly connected to the base (1) at the bottom, and one side of the protective cover (6) extending to the top of the toothed plate (7).

6. The buried pipeline detection device according to claim 5, characterized in that: Two sets of auxiliary gears (104) are installed on both sides of the gear (103); the two sets of auxiliary gears (104) are meshed with the toothed plate (7); and the two sets of auxiliary gears (104) are located inside the protective cover (6).

7. The buried pipeline detection device according to claim 1, characterized in that: A plurality of support frames (403) are installed below both sides of the second detection frame (4), and cross bars (402) are arranged on both sides of the sliding block (401), and the cross bars (402) are fixedly connected to the support frames (403).

8. The buried pipeline detection device according to claim 1, characterized in that: Two groups of stabilizing rods (304) are installed on a side of the detection frame 1 (3) close to the detection frame 2 (4), and a stabilizing groove (404) is opened on a side of the detection frame 2 (4) close to the detection frame 1 (3), and the two groups of stabilizing rods (304) extend into the interior of the stabilizing groove (404).

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