Building pipe fitting wall thickness supervision detection device

Abstract

The utility model relates to the technical field of pipeline detection, in particular to a building pipe wall thickness supervision detection device, which comprises a base, an electric push rod fixedly arranged on the base, an output shaft of the electric push rod fixedly connected with a mounting plate, a turntable rotatably arranged at the top of the mounting plate, a measuring plate slidably arranged in a sliding chute II, and a sliding chute III arranged on the measuring plate. According to the device, an output shaft of the electric push rod drives the mounting plate to move, and after the adjacent faces of the two sets of clamping plates abut against the pipe wall, the sliding distance of the clamping plates along the third sliding groove can be measured through distance measuring sensors on the clamping plates; when the pipe wall needs to be subjected to multi-point detection, the rotating disc is rotated along the mounting plate to change the abutting position of the clamping plate to the pipe wall, the operation is convenient, and the detection efficiency is greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of pipeline detection, and in particular to a device for monitoring and detecting the wall thickness of building pipe fittings. Background Art

[0002] During the construction process, a large number of pipes need to be installed. Some of these pipes are buried underground, while others are embedded or penetrated in the building as permanent building materials. They are mainly used to transport tap water, sewage, etc. Since these building pipes need to be used for a long time after installation and are inconvenient to disassemble and replace, they have high quality requirements. In order to ensure the safety and service life of the pipes, it is necessary to take samples of the pipes transported to the site and conduct wall thickness tests on the pipe-type building materials.

[0003] In the existing method of measuring the wall thickness of pipe fittings, workers usually use a handheld vernier caliper to measure multiple positions of the pipe fittings, and calculate the wall thickness of the pipe fittings by averaging the values ​​of multiple positions. However, this measurement method requires manual measurement of multiple positions of the pressure pipeline one by one, which greatly reduces the detection efficiency when measuring the pipeline. Utility Model Content

[0004] Aiming at the problem of low efficiency of pipe wall thickness detection in the prior art, the utility model provides a construction pipe wall thickness supervision and detection device.

[0005] To this end, the specific technical solutions adopted by the utility model are as follows:

[0006] The utility model provides a construction pipe wall thickness monitoring and detection device, comprising

[0007] The base has multiple groups of support plates arranged at intervals on the base, two groups of limit plates are slidably arranged at intervals on the support plates, a slide groove 1 is arranged on the base, a mounting plate is slidably arranged in the slide groove 1, an electric push rod is fixedly arranged on the base, the output shaft of the electric push rod is fixedly connected to the mounting plate, and a turntable is rotatably arranged on the top of the mounting plate;

[0008] The measuring mechanism comprises a motor, a screw rod 1, a measuring plate, a connecting rod, a spring, a distance measuring sensor and a clamping plate. The motor is fixedly arranged on a turntable. A slide groove 2 is arranged on a side of the turntable close to a supporting plate in a diameter direction. The screw rod 1 is rotatably arranged in the slide groove 2. The output shaft of the motor is connected and fixed to one end of the screw rod 1. The measuring plate is slidably arranged in the slide groove 2. A threaded hole matched with the screw rod 1 is arranged on the measuring plate. A slide groove 3 is arranged on the measuring plate. The connecting rod is fixedly arranged in the slide groove 3. The clamping plates are arranged in two groups and are slidably arranged in the slide groove 3 at intervals. The side of the clamping plate away from the measuring plate is inclined. The clamping plate is provided with a through hole matched with the connecting rod. A group of springs are respectively sleeved on both sides of the connecting rod. The two ends of the spring are respectively connected and fixed to the clamping plate and the measuring plate. A distance measuring sensor is arranged on one of the clamping plates.

[0009] Preferably, the slide grooves are arranged in multiple groups and are spaced apart on the base. By arranging multiple groups of slide grooves, the mounting plate is limited at multiple points to ensure the sliding stability of the mounting plate.

[0010] Preferably, a slide groove four is provided on the base, a group of support plates are fixedly connected to the base, and the remaining support plates are slidably arranged in the slide groove four. By setting the slide groove four, the support plates can be slid, which is convenient for supporting pipes of different lengths.

[0011] Preferably, a slide groove five is provided on the top of the support plate, a screw rod two is rotatably arranged in the slide groove five, threaded sections with opposite directions are arranged on both sides of the screw rod two, and two groups of limit plates are respectively threadedly sleeved on one side of the screw rod two. By rotating the screw rod two, the two groups of limit plates can be driven to move closer or farther synchronously, which is convenient for clamping and limiting the pipe fittings.

[0012] Preferably, a handle is fixedly provided at one end of the screw rod 2, and the handle makes it easier for a worker to rotate the screw rod 2.

[0013] Preferably, rubber pads are fixedly provided on adjacent sides of the two groups of limit plates. The rubber pads are provided to prevent the limit plates from directly abutting against the pipe fittings, thereby avoiding damage to the pipe fittings.

[0014] Preferably, an installation cavity is provided on one side adjacent to the two sets of clamps, and a ball is rotatably arranged in the installation cavity. The outline of the ball protrudes from the clamp, and by arranging the ball, direct friction between the clamp and the pipe wall is avoided, thereby ensuring detection accuracy.

[0015] The advantages of adopting the above technical solution are:

[0016] The utility model is provided with a base, on which an electric push rod is fixedly arranged, the output shaft of the electric push rod is fixedly connected to the mounting plate, a turntable is rotatably arranged on the top of the mounting plate, a measuring plate is slidably arranged in a second slide groove, a third slide groove is arranged on the measuring plate, a connecting rod is fixedly arranged in the third slide groove, a clamping plate is arranged in two groups and is slidably arranged in the third slide groove at intervals, the output shaft of the electric push rod in the device drives the mounting plate to move, when adjacent surfaces of the two groups of clamping plates abut against the pipe wall, the sliding distance of the clamping plate along the third slide groove can be measured by the distance measuring sensor on the clamping plate, so as to realize the measurement of the pipe wall, when multi-point detection of the pipe wall is required, the turntable can be rotated along the mounting plate to change the abutting position of the clamping plate against the pipe wall, the operation is convenient, and the detection efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 The structure diagram of the utility model is shown;

[0019] Figure 2 A partial cross-sectional view of the utility model is shown;

[0020] Figure 3 A partial cross-sectional view of the utility model is shown;

[0021] Figure 4 A partial cross-sectional view of the present invention is shown.

[0022] Among them: base 1, slide groove four 101, slide groove one 102, support plate 2, slide groove five 201, screw rod two 202, handle 203, limit plate 3, mounting plate 4, turntable 5, slide groove two 501, motor 6, screw rod one 601, measuring plate 7, threaded hole 701, slide groove three 702, connecting rod 703, spring 704, splint 8, ball 801, distance sensor 802, electric push rod 9. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1-4 As shown, the embodiment of the utility model discloses a device for monitoring and detecting the wall thickness of building pipe fittings.

[0025] A base 1, on which multiple groups of support plates 2 are arranged at intervals, and two groups of limit plates 3 are arranged at intervals and slidingly on the support plates 2, a slide groove 102 is arranged on the base 1, and a mounting plate 4 is arranged slidingly in the slide groove 102, and an electric push rod 9 is fixedly arranged on the base 1, and the output shaft of the electric push rod 9 is fixedly connected to the mounting plate 4, and a turntable 5 is rotatably arranged on the top of the mounting plate 4;

[0026] The measuring mechanism includes a motor 6, a screw rod 601, a measuring plate 7, a connecting rod 703, a spring 704, a distance measuring sensor 802 and a clamping plate 8. The motor 6 is fixedly arranged on the turntable 5. The turntable 5 is provided with a second slide groove 501 along the diameter direction on one side close to the support plate 2. The screw rod 601 is rotatably arranged in the second slide groove 501. The output shaft of the motor 6 is connected and fixed to one end of the screw rod 601. The measuring plate 7 is slidably arranged in the second slide groove 501. The measuring plate 7 is provided with a Threaded hole 701, a slide groove three 702 is provided on the measuring plate 7, a connecting rod 703 is fixedly arranged in the slide groove three 702, the clamping plate 8 is arranged in two groups and is slidably arranged in the slide groove three 702 at intervals, the side of the clamping plate 8 away from the measuring plate 7 is inclined, and a through hole matched with the connecting rod 703 is provided on the clamping plate 8, and a group of springs 704 are respectively sleeved on both sides of the connecting rod 703, and the two ends of the spring 704 are respectively connected and fixed to the clamping plate 8 and the measuring plate 7, and a distance sensor 802 is provided on one of the clamping plates 8.

[0027] In at least one embodiment, the slide grooves 102 are arranged in multiple groups and are spaced apart on the base 1 . By arranging multiple groups of slide grooves 102 , the mounting plate 4 is limited at multiple points to ensure the sliding stability of the mounting plate 4 .

[0028] In at least one embodiment, a slide groove four 101 is provided on the base 1, a group of support plates 2 is fixedly connected to the base 1, and the remaining support plates 2 are slidably arranged in the slide groove four 101. By setting the slide groove four 101, the support plate 2 can be slid, which is convenient for supporting pipes of different lengths.

[0029] In at least one embodiment, a slide groove 5 201 is provided on the top of the support plate 2, and a screw rod 202 is rotatably arranged in the slide groove 5 201. Threaded sections in opposite directions are arranged on both sides of the screw rod 202. Two groups of limit plates 3 are respectively threadedly sleeved on one side of the screw rod 202. By rotating the screw rod 202, the two groups of limit plates 3 can be driven to move closer or farther synchronously, which is convenient for clamping and limiting the pipe fittings.

[0030] In at least one embodiment, a handle 203 is fixedly provided at one end of the second screw rod 202 , and the handle 203 is provided to facilitate the staff to rotate the second screw rod 202 .

[0031] In at least one embodiment, rubber pads are fixedly provided on adjacent sides of the two groups of limiting plates 3. The rubber pads are provided to prevent the limiting plates 3 from directly abutting against the pipe fittings, thereby preventing damage to the pipe fittings.

[0032] In at least one embodiment, an installation cavity is provided on one adjacent side of the two groups of splints 8, and a ball 801 is rotatably arranged in the installation cavity. The contour of the ball 801 protrudes from the splint 8. By providing the ball 801, direct friction between the splint 8 and the pipe wall is avoided, thereby ensuring the detection accuracy.

[0033] When measuring the wall thickness of a pipe fitting, the staff places the pipe fitting to be measured on the support plate 2 on the base 1, supports the pipe fitting at multiple points through multiple groups of support plates 2 to ensure the stability of the pipe fitting, and then limits the pipe fitting by sliding the limit plate 3 on the support plate 2 to facilitate subsequent measurement, and then starts the electric push rod 9, the output shaft of the electric push rod 9 pushes the mounting plate 4 to slide along the slide groove 102, so that the mounting plate 4 drives the turntable 5 and the measuring plate 7 to approach the pipe fitting, and then starts the motor 6, the motor 6 drives the screw 601 to rotate, the screw 601 drives the measuring plate 7 to move along the axial direction of the screw 601, so that the two groups of clamping plates 8 on the measuring plate 7 The inclined part is aligned with the pipe wall of the pipe fitting. When the measuring plate 7 continues to approach the pipe wall, the pipe wall abuts against the two groups of clamps 8, and then the clamps 8 are pushed to move axially along the connecting rod 703. When the adjacent surfaces of the two groups of clamps 8 abut against the pipe wall, the sliding distance of the clamps 8 along the slide groove 702 can be measured by the distance measuring sensor 802 on the clamps 8, so as to realize the measurement of the pipe wall. Under the action of the spring 704, the clamps 8 are always in contact with the pipe wall, thereby ensuring the accuracy of the detection. When multi-point detection of the pipe wall is required, the abutting position of the clamps 8 against the pipe wall can be changed by rotating the turntable 5 along the mounting plate 4. The operation is convenient and the detection efficiency is greatly improved.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A building pipe wall thickness monitoring and detection device, characterized in that: include The base has multiple groups of support plates arranged at intervals on the base, two groups of limit plates are slidably arranged at intervals on the support plates, a slide groove 1 is arranged on the base, a mounting plate is slidably arranged in the slide groove 1, an electric push rod is fixedly arranged on the base, the output shaft of the electric push rod is fixedly connected to the mounting plate, and a turntable is rotatably arranged on the top of the mounting plate; The measuring mechanism comprises a motor, a screw rod 1, a measuring plate, a connecting rod, a spring, a distance measuring sensor and a clamping plate. The motor is fixedly arranged on a turntable. A slide groove 2 is arranged on a side of the turntable close to a supporting plate in a diameter direction. The screw rod 1 is rotatably arranged in the slide groove 2. The output shaft of the motor is connected and fixed to one end of the screw rod 1. The measuring plate is slidably arranged in the slide groove 2. A threaded hole matched with the screw rod 1 is arranged on the measuring plate. A slide groove 3 is arranged on the measuring plate. The connecting rod is fixedly arranged in the slide groove 3. The clamping plates are arranged in two groups and are slidably arranged in the slide groove 3 at intervals. The side of the clamping plate away from the measuring plate is inclined. The clamping plate is provided with a through hole matched with the connecting rod. A group of springs are respectively sleeved on both sides of the connecting rod. The two ends of the spring are respectively connected and fixed to the clamping plate and the measuring plate. A distance measuring sensor is arranged on one of the clamping plates.

2. A construction pipe wall thickness monitoring and detection device according to claim 1, characterized in that: The slide grooves are arranged in multiple groups and are distributed on the base at intervals.

3. A construction pipe wall thickness monitoring and detection device according to claim 1, characterized in that: The base is provided with a slide groove four, a group of support plates are fixedly connected to the base, and the remaining support plates are slidably arranged in the slide groove four.

4. A construction pipe wall thickness monitoring and detection device according to claim 1, characterized in that: A slide groove five is arranged on the top of the support plate, a screw rod two is rotatably arranged in the slide groove five, threaded sections with opposite directions are arranged on both sides of the screw rod two, and two sets of limit plates are respectively threadedly sleeved on one side of the screw rod two.

5. A construction pipe wall thickness monitoring and detection device according to claim 4, characterized in that: A handle is fixedly arranged at one end of the screw rod 2.

6. A construction pipe wall thickness monitoring and detection device according to claim 1, characterized in that: Rubber pads are fixedly arranged on adjacent sides of the two sets of limit plates.

7. A construction pipe wall thickness monitoring and detection device according to claim 1, characterized in that: One side adjacent to the two groups of clamping plates is provided with a mounting cavity, in which a ball is rotatably arranged, and the contour of the ball protrudes from the clamping plate.

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