Pipeline detection device with positioning function

Abstract

The utility model provides a pipeline detection device with a positioning function, which relates to the technical field of pipeline detection devices and comprises a clamping mechanism, the clamping mechanism comprises a bottom plate, an adjusting mechanism is arranged on one side of the bottom plate, a fixing frame is arranged on one side of the top of the bottom plate, and a fixing clamping ring is arranged on one side of the bottom of the inner wall of one side of the fixing frame. The pipe clamping device can adapt to pipes with different diameters and sizes through the installed clamping mechanism, proper pressure and clamping force can be provided in the clamping process through adjustment of the motor for both pipes with small diameters and pipes with large diameters, the pipes are positioned and clamped, and the stability and accuracy of the pipes are guaranteed. In addition, the sliding ball can still rotate to a certain degree in the clamping process, which is very beneficial to the situation that the pipeline needs to be rotated in detection, maintenance or other operations, and distortion and damage to the pipe can be reduced through flexible sliding of the sliding ball.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline detection devices, in particular to a pipeline detection device with a positioning function. Background Art

[0002] Some existing pipeline inspection devices require installation preparation before pipeline inspection. Appropriate clamping devices need to be selected for the inspected pipes to ensure that they are stable and reliable when clamped. Inspection work can be performed after clamping. However, since there are usually multiple types of pipes to be inspected, and the sizes and lengths of different types of pipes may be different, if appropriate clamping devices need to be selected for the inspected pipes, not only multiple different types of clamps are required, but also the staff needs to find matching clamping devices for the pipes before inspection. This not only wastes the user's money, but also wastes the staff's time and energy, and reduces their inspection progress. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art and provide a pipeline detection device with a positioning function.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pipeline detection device with a positioning function, comprising: a clamping mechanism, the clamping mechanism comprises a base plate, an adjustment mechanism is arranged on one side of the base plate, a fixing frame is arranged on one side of the top of the base plate, a fixing clamping ring is arranged on one side of the bottom of the inner wall of one side of the fixing frame, a motor is arranged in a slot opened on one side of the inner wall of the fixing frame, a threaded rod is arranged at one end of the motor output shaft, a nut is arranged on the outer surface of the threaded rod, a connecting rod is arranged on the outer surface of the nut, a connecting ring is arranged on the other side of the connecting rod, a movable clamping ring is arranged on one side of the bottom of the connecting rod, a sliding rod is arranged on one side of the inner wall of the connecting ring, and a plurality of sliding balls are arranged on one side of the fixed clamping ring and the movable clamping ring.

[0005] As a preferred embodiment, the adjustment mechanism includes a connecting frame, one side of the connecting frame is fixedly connected to one side of the base plate, a threaded groove opened on the top of the connecting frame is threadedly connected to the outer surface of the adjusting member, one end of the adjusting member is rotatably connected to a slot opened on one side of the positioning frame, and the bottom side of the positioning frame is in contact with the top side of the base plate.

[0006] As a preferred implementation, one side of the bottom of the fixing frame is fixedly connected to one side of the top of the bottom plate, and one side of the bottom of the fixing clamp ring is fixedly connected to one side of the bottom of the inner wall of the fixing frame.

[0007] As a preferred embodiment, the outer surface of the motor is fixedly connected to a slot opened on one side of the inner wall of the fixing frame, one end of the motor output shaft is fixedly connected to one end of the threaded rod, and the other end of the threaded rod is rotatably connected to the top of the slot opened on one side of the inner wall of the fixing frame.

[0008] As a preferred embodiment, the outer surface of the threaded rod is threadedly connected to the inner wall of the nut, the outer surface of the nut is fixedly connected to one side of the connecting plate, the bottom side of the connecting plate is fixedly connected to one side of the movable clamp ring, and the inner walls of multiple slots opened on one side of the fixed clamp ring and the movable clamp ring are rotatably connected with sliding balls.

[0009] As a preferred embodiment, the outer surface of the connecting ring is fixedly connected to the side of the connecting plate away from the nut, the inner wall of the connecting ring is slidably connected to the outer surface of the sliding rod, and the two ends of the sliding rod are fixedly connected to the grooves opened on one side of the inner wall of the fixing frame.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] The utility model can not only adapt to pipes of different diameters and sizes through the installed clamping mechanism, but also provide appropriate pressure and clamping force during the clamping process through the adjustment of the motor, so as to position and clamp the pipes and ensure the stability and accuracy of the pipes. The sliding ball can still rotate to a certain extent during the clamping process, which is very beneficial for situations where the pipe needs to be rotated during inspection, maintenance or other operations. The flexible sliding of the sliding ball can make the rotation operation smoother and reduce the distortion and damage to the pipes. Through the installed adjustment mechanism, the staff can adjust the position of the positioning frame by rotating the adjustment piece, so that pipes of different lengths can be used for inspection. The operation is simple and more convenient for the staff to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model provides a schematic structural diagram of a pipeline detection device with a positioning function.

[0013] Figure 2 The utility model provides a schematic structural diagram of the clamping mechanism and the adjusting mechanism of the pipeline detection device with positioning function provided by the utility model.

[0014] Figure 3 A partial dissected diagram of the clamping mechanism of a pipeline detection device with a positioning function provided by the utility model is a schematic structural diagram of the disassembled side.

[0015] Legend:

[0016] 1. Clamping mechanism; 11. Bottom plate; 12. Fixing frame; 13. Fixing clamp ring; 14. Motor; 15. Threaded rod; 16. Nut; 17. Connecting plate; 18. Movable clamp ring; 19. Sliding rod; 110. Connecting ring; 111. Sliding ball;

[0017] 2. Adjustment mechanism; 21. Connecting frame; 22. Adjustment member; 23. Positioning frame. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: a pipeline detection device with a positioning function, comprising: a clamping mechanism 1, the clamping mechanism 1 comprises a bottom plate 11, an adjusting mechanism 2 is arranged on one side of the bottom plate 11, a fixing frame 12 is arranged on one side of the top of the bottom plate 11, a fixing clamp ring 13 is arranged on one side of the bottom of the inner wall of one side of the fixing frame 12, a motor 14 is arranged in a slot opened on one side of the inner wall of the fixing frame 12, a threaded rod 15 is arranged on one end of the output shaft of the motor 14, a nut 16 is arranged on the outer surface of the threaded rod 15, a connecting rod is arranged on the outer surface of the nut 16, a connecting ring 110 is arranged on the other side of the connecting rod, a movable clamp ring 18 is arranged on one side of the bottom of the connecting rod, a sliding rod 19 is arranged on one side of the inner wall of the connecting ring 110, and a plurality of sliding balls 111 are arranged on one side of the fixed clamp ring 13 and the movable clamp ring 18.

[0021] In this embodiment, the bottom side of the fixing frame 12 is fixedly connected to the top side of the bottom plate 11, and the bottom side of the fixing clamp ring 13 is fixedly connected to the bottom side of the inner wall of the fixing frame 12; when in use, the outer surface of the pipe can be placed into the inner wall of the fixing clamp ring 13 for limiting, and in conjunction with the movable clamp ring 18, a stable clamping force can be provided to firmly fix the pipe in the clamping area, which ensures the stability of the pipe during the detection process, prevents it from accidentally moving or shaking, and thus reduces interference with the detection results. The outer surface of the motor 14 is fixedly connected with the slot opened on one side of the inner wall of the fixing frame 12, one end of the output shaft of the motor 14 is fixedly connected with one end of the threaded rod 15, and the other end of the threaded rod 15 is rotatably connected with the top of the slot opened on one side of the inner wall of the fixing frame 12; when the staff is in use, they can first start the motor 14. After starting, one end of the output shaft of the motor 14 will drive the threaded rod 15 to rotate. When the threaded rod 15 rotates, the nut 16 will adjust the height. When the nut 16 adjusts the height, it will synchronously drive the connecting plate 17 and the movable clamping ring 18 to adjust. The operation is simple. The staff only needs to start the motor 14 and adjust it to a suitable height to clamp and inspect different pipes. The outer surface of the threaded rod 15 is threadedly connected to the inner wall of the nut 16, the outer surface of the nut 16 is fixedly connected to one side of the connecting plate 17, and the bottom side of the connecting plate 17 is fixedly connected to one side of the movable clamping ring 18. The inner walls of multiple slots opened on one side of the fixed clamping ring 13 and the movable clamping ring 18 are rotatably connected with sliding balls 111; the use of the motor 14 can realize automatic adjustment of the height of the connecting plate 17 and the movable clamping ring 18 without manual operation. When it is necessary to clamp pipes of different sizes, it only needs to be adjusted through the control system of the motor 14, saving time and energy for manual adjustment. The height of the connecting plate 17 and the movable clamping ring 18 is adjusted by the motor 14, which can not only adapt to pipes of different diameters and sizes, but also provide appropriate pressure and clamping force during the clamping process for both smaller diameter pipes and larger diameter pipes, so as to position and clamp the pipes and ensure the stability and accuracy of the pipes. The sliding ball 111 can still rotate to a certain extent during the clamping process, which is very useful for situations where the pipe needs to be rotated during inspection, maintenance or other operations. The flexible sliding of the sliding ball 111 makes the rotation operation smoother and reduces the distortion and damage to the pipe. The outer surface of the connecting ring 110 is fixedly connected to the side of the connecting plate 17 away from the nut 16, the inner wall of the connecting ring 110 is slidably connected to the outer surface of the sliding rod 19, and the two ends of the sliding rod 19 are fixedly connected to the grooves opened on one side of the inner wall of the fixing frame 12; it can increase a certain amount of support force and prevent tilting when adjusting the height of the connecting plate 17 and the movable clamp ring 18, which will affect the work of the staff.

[0022] Example 2

[0023] like Figure 1-Figure 2As shown, the adjustment mechanism 2 includes a connecting frame 21, one side of the connecting frame 21 is fixedly connected to one side of the base plate 11, a threaded groove opened at the top of the connecting frame 21 is threadedly connected to the outer surface of the adjusting member 22, one end of the adjusting member 22 is rotatably connected to a slot opened at one side of the positioning frame 23, and the bottom side of the positioning frame 23 is in contact with the top side of the base plate 11.

[0024] In this embodiment, one side of the connecting frame 21 is fixedly connected to one side of the base plate 11, the threaded groove opened at the top of the connecting frame 21 is threadedly connected to the outer surface of the adjusting member 22, one end of the adjusting member 22 is rotatably connected to the slot opened at one side of the positioning frame 23, and the bottom side of the positioning frame 23 is in contact with the top side of the base plate 11; before use, the staff can first place the outer surface of the pipe in the slot opened at the top of the positioning frame 23 for the first step of positioning, and then push the pipe so that the outer surface of the pipe is pushed to the inner wall of the fixed clamp ring 13, and then cooperate with the movable clamp ring 18 for positioning and clamping. When encountering different pipes for inspection, the staff can adjust the position of the positioning frame 23 by rotating the adjusting member 22, so that pipes of different lengths can be used for inspection. The operation is simple and more convenient for the staff to use.

[0025] Working principle:

[0026] like Figure 1-Figure 3 As shown, before use, the staff can first place the outer surface of the pipe in the slot opened on the top of the positioning frame 23 for the first positioning. When encountering different pipes for inspection, the staff can adjust the position of the positioning frame 23 by rotating the adjusting piece 22, so as to use pipes of different lengths for positioning. After positioning, the motor 14 is started. After starting, one end of the output shaft of the motor 14 will drive the threaded rod 15 to rotate. When the threaded rod 15 rotates, the nut 16 will adjust the height. When the nut 16 adjusts the height, it will synchronously drive the connecting plate 17 and the movable clamp ring 18 to adjust. The staff only needs to start the motor 14 and adjust it to a suitable height to clamp different pipes for inspection. The sliding ball 111 can still rotate to a certain extent during the clamping process, which is very useful for situations where the pipeline needs to be rotated during inspection, maintenance or other operations.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A pipeline detection device with positioning function, characterized in that: include: A clamping mechanism (1), the clamping mechanism (1) comprising a base plate (11), an adjusting mechanism (2) being arranged on one side of the base plate (11), a fixing frame (12) being arranged on one side of the top of the base plate (11), a fixing clamping ring (13) being arranged on one side of the bottom of the inner wall of one side of the fixing frame (12), a motor (14) being arranged in a slot provided on one side of the inner wall of the fixing frame (12), a threaded rod (15) being arranged on one end of the output shaft of the motor (14), a nut (16) being arranged on the outer surface of the threaded rod (15), a connecting rod being arranged on the outer surface of the nut (16), a connecting ring (110) being arranged on the other side of the connecting rod, a movable clamping ring (18) being arranged on one side of the bottom of the connecting rod, a sliding rod (19) being arranged on one side of the inner wall of the connecting ring (110), and a plurality of sliding balls (111) being arranged on one side of each of the fixing clamping ring (13) and the movable clamping ring (18).

2. A pipeline detection device with positioning function according to claim 1, characterized in that: The adjustment mechanism (2) comprises a connecting frame (21), one side of the connecting frame (21) is fixedly connected to one side of the bottom plate (11), a thread groove provided on the top of the connecting frame (21) is threadedly connected to the outer surface of an adjustment member (22), one end of the adjustment member (22) is rotatably connected to a slot provided on one side of a positioning frame (23), and one side of the bottom of the positioning frame (23) is in contact with one side of the top of the bottom plate (11).

3. A pipeline detection device with positioning function according to claim 2, characterized in that: One side of the bottom of the fixing frame (12) is fixedly connected to one side of the top of the bottom plate (11), and one side of the bottom of the fixing clamp ring (13) is fixedly connected to one side of the bottom of the inner wall of the fixing frame (12).

4. The pipeline detection device with positioning function according to claim 1, characterized in that: The outer surface of the motor (14) is fixedly connected to a slot provided on one side of the inner wall of the fixing frame (12); one end of the output shaft of the motor (14) is fixedly connected to one end of the threaded rod (15); and the other end of the threaded rod (15) is rotatably connected to the top of the slot provided on one side of the inner wall of the fixing frame (12).

5. The pipeline detection device with positioning function according to claim 1, characterized in that: The outer surface of the threaded rod (15) is threadedly connected to the inner wall of the nut (16), the outer surface of the nut (16) is fixedly connected to one side of the connecting plate (17), the bottom side of the connecting plate (17) is fixedly connected to one side of the movable clamp ring (18), and the inner walls of multiple slots opened on one side of the fixed clamp ring (13) and the movable clamp ring (18) are rotatably connected to sliding balls (111).

6. The pipeline detection device with positioning function according to claim 1, characterized in that: The outer surface of the connecting ring (110) is fixedly connected to the side of the connecting plate (17) away from the nut (16), the inner wall of the connecting ring (110) is slidably connected to the outer surface of the sliding rod (19), and the two ends of the sliding rod (19) are fixedly connected to the slots provided on one side of the inner wall of the fixing frame (12).

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