Pipe position detection device

Abstract

The utility model discloses a pipe position detection device, which belongs to the technical field of pipe detection and comprises a detection platform, supporting legs are fixedly mounted at four corners of the lower surface of the detection platform, and square fixing plates are fixedly mounted on the left side and the right side of the upper surface of the detection platform. An electric fixing device is arranged on the inner side face of the square fixing plate, a stabilizing transverse plate is fixedly installed on the inner side face of the electric fixing device, and a U-shaped fixing plate is fixedly installed on the inner side face of the stabilizing transverse plate. According to the pipe position detection device, an electric push rod is arranged to drive a U-shaped push frame and an arc-shaped fixing block to cooperate with a stabilizing cross rod to slide inwards along the upper surface of the detection platform so as to extrude and fix a pipe, so that the pipe has a better extrusion and fixation effect, and the stability of extrusion and fixation of the pipe can be better ensured; the pipe can be detected more safely and stably, and the convenience of detecting the pipe is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe detection, in particular to a pipe position detection device. Background Art

[0002] Pipes need to meet specific indicators in specific use environments, such as tensile strength, bending strength and fracture toughness, etc. The detection of these indicators requires a certain force to be applied to the pipes, and the pipes need to be fixed during the detection process, otherwise it will affect the accuracy of the detection of related indicators. Since pipes are all round tube structures, they are affected by different detection indicators and detection methods, and the required detection and fixing devices are different; currently, when monitoring pipes, screws are generally used to drive push plates to fix the position; the existing fixing methods for pipes are relatively simple, and it is difficult to better ensure the stability of the fixing of pipes, which makes it very easy for pipes to loosen during detection, reducing the convenience of detecting pipes and not conducive to better use by people. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a pipe position detection device, which solves the problem that the fixing method of the pipe is relatively simple, it is difficult to better ensure the stability of the pipe fixation, which makes the pipe very easy to loosen during detection, reduces the convenience of pipe detection, and is not conducive to people's better use.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe position detection device, comprising a detection platform, support legs are fixedly installed on the four corners of the lower surface of the detection platform, square fixing plates are fixedly installed on the left and right sides of the upper surface of the detection platform, an electric fixing device is provided on the inner side surface of the square fixing plate, a stabilizing cross plate is fixedly installed on the inner side surface of the electric fixing device, a U-shaped fixing plate is fixedly installed on the inner side surface of the stabilizing cross plate, a slidable elliptical cross plate is fixedly installed inside the U-shaped fixing plate, an arc-shaped extrusion plate is fixedly installed on the inner side surface of the elliptical cross plate, and an extrusion spring connected to the inner wall of the U-shaped fixing plate is fixedly installed on the outer side surface of the arc-shaped extrusion plate.

[0007] As a further solution of the utility model: the electric fixing device includes an electric push rod fixedly installed inside the square fixing plate, the output end of the electric push rod is fixedly installed with a U-shaped pushing frame, the inner side of the U-shaped pushing frame is fixedly installed with an arc-shaped fixing block, the outer side of the arc-shaped fixing block is fixedly installed with a stabilizing cross bar running through the square fixing plate, an elliptical through hole is opened inside the arc-shaped fixing block, a rotatable elliptical extrusion block is provided inside the elliptical through hole, a stabilizing column is fixedly installed on the outer side of the elliptical extrusion block, a positioning cross plate is fixedly installed on the outer side of the elliptical extrusion block, and the interior of the positioning cross plate is penetrated by a positioning rod inserted into the U-shaped pushing frame.

[0008] As a further solution of the utility model: a plurality of groups of limiting through holes are provided on the outer side surface of the positioning horizontal plate, and positioning rods are passed through the interior of the limiting through holes.

[0009] As a further solution of the utility model: the upper surface of the U-shaped pushing frame is provided with a long strip through hole, and the size of the long strip through hole is adapted to the size of the stabilizing column.

[0010] As a further solution of the utility model: a movable slider is fixedly installed on the lower surface of the arc-shaped fixed block, and movable slide grooves are opened on both left and right sides of the upper surface of the detection platform, and the movable slider is slidably connected to the movable slide groove.

[0011] As a further solution of the utility model: the number of the arc-shaped extrusion plates is two groups, and the inner side surfaces of the two groups of arc-shaped extrusion plates are both provided with friction anti-slip patterns.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The pipe position detection device, by setting an electric push rod to drive the U-shaped pushing frame and the arc-shaped fixing block to cooperate with the stabilizing cross bar to slide inward along the upper surface of the detection platform to squeeze and fix the pipe, has a better squeezing and fixing effect on the pipe, can better ensure the stability of the squeezing and fixing of the pipe, is conducive to a safer and more stable detection operation of the pipe, and effectively improves the convenience of detecting the pipe.

[0015] 2. The pipe position detection device drives the elliptical extrusion block to move inward until it contacts the surface of the pipe by setting a positioning cross plate, and then inserts the positioning rod through the positioning cross plate into the interior of the U-shaped pushing frame for limiting and fixing. This has a better limiting and fixing effect on the elliptical extrusion block, can better ensure the stability of the elliptical extrusion block in extruding and fixing the pipe, and more effectively improves the convenience of penetration detection.

[0016] 3. The pipe position detection device is provided with an extrusion spring which drives the arc extrusion plate and the elliptical cross plate to move inward under the action of its own elastic force to assist in extruding and fixing the side of the pipe, so that the side of the pipe has a better auxiliary fixing effect, and can complete the initial fixing operation of the pipe more quickly, which is convenient for the operator to complete the corresponding detection operation of the pipe more quickly, and is helpful for people to use it better. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 , Figure 2 It is a schematic diagram of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure decomposition of the electric fixing device of the utility model;

[0019] In the figure: 1. detection platform; 2. support leg; 3. square fixing plate; 4. electric fixing device; 401. electric push rod; 402. U-shaped pushing frame; 403. arc-shaped fixing block; 404. stabilizing cross bar; 405. elliptical through hole; 406. elliptical extrusion block; 407. stabilizing column; 408. positioning cross plate; 409. positioning rod; 5. stabilizing cross plate; 6. U-shaped fixing plate; 7. elliptical cross plate; 8. arc-shaped extrusion plate; 9. extrusion spring. DETAILED DESCRIPTION

[0020] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0021] like Figure 1-3 As shown, the utility model provides a technical solution: a pipe position detection device, including a detection platform 1, support legs 2 are fixedly installed on the four corners of the lower surface of the detection platform 1, square fixing plates 3 are fixedly installed on the left and right sides of the upper surface of the detection platform 1, the inner side surface of the square fixing plate 3 is provided with an electric fixing device 4, the inner side surface of the electric fixing device 4 is fixedly installed with a stabilizing cross plate 5, the inner side surface of the stabilizing cross plate 5 is fixedly installed with a U-shaped fixing plate 6, the interior of the U-shaped fixing plate 6 is provided with a slidable elliptical cross plate 7, the inner side surface of the elliptical cross plate 7 is fixedly installed with an arc-shaped extrusion plate 8, and the outer side surface of the arc-shaped extrusion plate 8 is fixedly installed with an extrusion spring 9 connected to the inner wall of the U-shaped fixing plate 6.

[0022] The electric fixing device 4 includes an electric push rod 401 fixedly installed inside the square fixing plate 3, a U-shaped pushing frame 402 is fixedly installed on the output end of the electric push rod 401, an arc-shaped fixing block 403 is fixedly installed on the inner side of the U-shaped pushing frame 402, a stabilizing cross bar 404 running through the square fixing plate 3 is fixedly installed on the outer side of the arc-shaped fixing block 403, an elliptical through hole 405 is opened inside the arc-shaped fixing block 403, a rotatable elliptical extrusion block 406 is arranged inside the elliptical through hole 405, a stabilizing column 407 is fixedly installed on the outer side of the elliptical extrusion block 406, a positioning cross plate 408 is fixedly installed on the outer side of the elliptical extrusion block 406, and a positioning rod 409 inserted into the U-shaped pushing frame 402 is passed through the interior of the positioning cross plate 408.

[0023] Specifically, Figure 1 and Figure 2 As shown, there are two groups of arc-shaped extrusion plates 8, and the inner sides of the two groups of arc-shaped extrusion plates 8 are provided with friction and anti-skid patterns. The friction and anti-skid patterns on the inner sides of the two groups of arc-shaped extrusion plates 8 increase the friction force and improve the anti-skid effect.

[0024] Specifically, Figure 3 As shown, the outer side surface of the positioning cross plate 408 is provided with multiple groups of limit through holes, and the interior of the limit through holes is penetrated by a positioning rod 409. The limit through holes on the outer side surface of the positioning cross plate 408 cooperate with the positioning rod 409 to improve the stability of positioning. The upper surface of the U-shaped pushing frame 402 is provided with a long strip through hole, and the size of the long strip through hole is adapted to the size of the stabilizing column 407. The long strip through hole on the upper surface of the U-shaped pushing frame 402 cooperates with the stabilizing column 407 to facilitate more stable movement. A moving slider is fixedly installed on the lower surface of the arc-shaped fixed block 403, and moving slide grooves are provided on the left and right sides of the upper surface of the detection platform 1. The moving slider is slidably connected to the moving slide groove, and the moving slider on the lower surface of the arc-shaped fixed block 403 cooperates with the moving slide grooves on the left and right sides of the upper surface of the detection platform 1 to improve the stability of movement.

[0025] The working principle of the utility model is:

[0026] S1. Place the pipe to be tested on the upper surface of the testing platform 1, start the electric push rod 401, the output end of the electric push rod 401 drives the U-shaped push frame 402 to move, and the U-shaped push frame 402 drives the arc-shaped fixing block 403 to move inward to squeeze and fix the pipe;

[0027] S2. At the same time, the extrusion spring 9 drives the arc extrusion plate 8 and the elliptical cross plate 7 to move inwards under the action of its own elastic force to assist in extrusion and fixation of the side of the pipe;

[0028] S3, then control the positioning horizontal plate 408 to drive the elliptical extrusion block 406 to move inward until it contacts the surface of the pipe, and then insert the positioning rod 409 through the positioning horizontal plate 408 into the interior of the U-shaped pushing frame 402 for limiting and fixing.

[0029] To sum up, the pipe position detection device, by setting an electric push rod 401 to drive the U-shaped pushing frame 402 and the arc-shaped fixing block 403 to cooperate with the stabilizing cross bar 404 to slide inward along the upper surface of the detection platform 1 to squeeze and fix the pipe, has a better squeezing and fixing effect on the pipe, can better ensure the stability of the squeezing and fixing of the pipe, helps to perform detection operations on the pipe more safely and stably, and effectively improves the convenience of detecting the pipe.

[0030] The pipe position detection device drives the elliptical extrusion block 406 to move inward until it contacts the surface of the pipe by setting a positioning cross plate 408, and then inserts the positioning rod 409 through the positioning cross plate 408 into the interior of the U-shaped pushing frame 402 for limiting and fixing. This has a better limiting and fixing effect on the elliptical extrusion block 406, can better ensure the stability of the elliptical extrusion block 406 in squeezing and fixing the pipe, and more effectively improves the convenience of penetration detection.

[0031] The pipe position detection device, by arranging an extrusion spring 9, drives the arc extrusion plate 8 and the elliptical cross plate 7 to move inward under the action of its own elastic force to assist in extruding and fixing the side of the pipe, so that the side of the pipe has a better auxiliary fixing effect, and can complete the initial fixing operation of the pipe more quickly, which is convenient for the operator to complete the corresponding detection operation of the pipe more quickly, and is helpful for people to use it better.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0033] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A pipe position detection device, comprising a detection platform (1), wherein four corners of the lower surface of the detection platform (1) are fixedly mounted with support legs (2), and the left and right sides of the upper surface of the detection platform (1) are fixedly mounted with square fixing plates (3), characterized in that: The inner side surface of the square fixing plate (3) is provided with an electric fixing device (4), the inner side surface of the electric fixing device (4) is fixedly mounted with a stabilizing transverse plate (5), the inner side surface of the stabilizing transverse plate (5) is fixedly mounted with a U-shaped fixing plate (6), a slidable elliptical transverse plate (7) is provided inside the U-shaped fixing plate (6), the inner side surface of the elliptical transverse plate (7) is fixedly mounted with an arc-shaped extrusion plate (8), and the outer side surface of the arc-shaped extrusion plate (8) is fixedly mounted with an extrusion spring (9) connected to the inner wall of the U-shaped fixing plate (6).

2. A pipe position detection device according to claim 1, characterized in that: The electric fixing device (4) comprises an electric push rod (401) fixedly mounted inside a square fixing plate (3); a U-shaped pushing frame (402) is fixedly mounted on the output end of the electric push rod (401); an arc-shaped fixing block (403) is fixedly mounted on the inner side of the U-shaped pushing frame (402); a stabilizing cross bar (404) penetrating the square fixing plate (3) is fixedly mounted on the outer side of the arc-shaped fixing block (403); an elliptical through hole (405) is provided inside the arc-shaped fixing block (403); a rotatable elliptical extrusion block (406) is provided inside the elliptical through hole (405); a stabilizing column (407) is fixedly mounted on the outer side of the elliptical extrusion block (406); a positioning cross plate (408) is fixedly mounted on the outer side of the elliptical extrusion block (406); a positioning rod (409) inserted into the U-shaped pushing frame (402) is penetrated inside the positioning cross plate (408).

3. A pipe position detection device according to claim 2, characterized in that: The outer side surface of the positioning transverse plate (408) is provided with a plurality of groups of limiting through holes, and the inside of the limiting through holes is penetrated by positioning rods (409).

4. A pipe position detection device according to claim 2, characterized in that: The upper surface of the U-shaped pushing frame (402) is provided with a long strip through hole, the size of which is compatible with the size of the stabilizing column (407).

5. A pipe position detection device according to claim 2, characterized in that: A movable sliding block is fixedly mounted on the lower surface of the arc-shaped fixed block (403), and movable sliding grooves are provided on both left and right sides of the upper surface of the detection platform (1), and the movable sliding block is slidably connected to the movable sliding grooves.

6. A pipe position detection device according to claim 1, characterized in that: The number of the arc-shaped extrusion plates (8) is two groups, and the inner sides of the two groups of arc-shaped extrusion plates (8) are both provided with friction anti-skid patterns.

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