CN220794097U

CN220794097U - Pipe wall thickness measuring device

Info

Publication number: CN220794097U
Application number: CN202322619065.1U
Authority: CN
Inventors: 陈厚忠
Original assignee: Wuhan Century Jinniu Pipe Fittings Technology Co ltd
Current assignee: Wuhan Century Jinniu Pipe Fittings Technology Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-04-16
Anticipated expiration: 2033-09-25

Abstract

The utility model discloses a pipe wall thickness measuring device which comprises a measuring table top, a supporting plate and a box body, wherein a supporting bracket is arranged in the middle of the upper surface of the measuring table top, a pipe body is arranged on the surface of the supporting bracket, a motor is arranged on the right side surface of the measuring table top, a lower clamping plate is fixedly arranged on the right side surface of the supporting plate, an upper clamping plate is arranged at the tail end of a hydraulic rod, a sliding groove is formed in the right side surface of the supporting plate, the output end of the motor is connected with a reverse screw rod, a measuring plate is arranged on the surface of the reverse screw rod, a toothed belt is arranged at the bottom end of the box body, and a gear is arranged below the toothed belt. This pipe fitting wall thickness measuring device sets up the pipe fitting of convex splint and limiting plate convenient fixed not unidimensional size, has the practicality, and adjustable survey board is convenient for measure the pipe fitting of different thickness, compares in manual measurement more accurate, and the survey board is convenient to remove, is convenient for measure shorter pipe fitting, raises the efficiency.

Description

Pipe wall thickness measuring device

Technical Field

The utility model relates to the technical field of detection devices, in particular to a pipe wall thickness measuring device.

Background

The pipe fitting wide application plays very important effect in fields such as municipal administration, building, has advantages such as corrosion-resistant, long service life, and the pipe fitting need ensure the accuracy of pipe fitting wall thickness in the production process, consequently need pipe fitting wall thickness detection device to measure the pipe wall, and is more accurate convenient for manual measurement.

However, the existing pipe wall thickness measuring device has the problems that the pipe fittings with different diameters are inconvenient to fix, the fixing needs to be manually supported and the support is unstable and inconvenient to fix, and the measuring device is inconvenient to adjust according to the position of the pipe fitting, for example, the Chinese patent application publication No. CN215064223U discloses a plastic pipe wall thickness detecting device, and the problems that the detecting device is complex in structure, inconvenient to fix plastic pipes with different diameters and low in efficiency exist. We therefore propose a pipe wall thickness measuring device in order to solve the problems set out above.

Disclosure of utility model

The utility model aims to provide a pipe wall thickness measuring device, which solves the problems that the traditional pipe wall thickness measuring device is inconvenient to fix pipes with different diameters, the fixing needs manual support, the support is unstable and inconvenient to fix, and the measuring device is inconvenient to adjust according to the positions of the pipes.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a pipe wall thickness measuring device comprises a measuring table board, a supporting plate and a box body;

The four corners of the lower surface of the measuring table top are fixedly provided with struts, the middle of the upper surface of the measuring table top is provided with a support bracket, the surface of the support bracket is provided with a pipe fitting body, and the right side surface of the measuring table top is provided with a motor;

The support plate is arranged at the front end of the upper surface of the measuring table, the right side surface of the support plate is fixedly provided with a lower clamping plate, the upper end of the support plate is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is connected with a hydraulic rod, the hydraulic rod is arranged in the support plate, the tail end of the hydraulic rod is provided with an upper clamping plate, the inner side surfaces of the lower clamping plate and the upper clamping plate are respectively provided with a spring, the tail end of each spring is provided with a limiting plate, and the right side surface of the support plate is provided with a chute;

the box is installed in the rear side of support bracket, the chamber door is installed to the right flank of box, and the upper end of box installs the motor, the output of motor is connected with reverse lead screw, reverse lead screw's surface mounting has the survey meter board, the toothed belt is installed to the bottom of box, the gear is installed to the below of toothed belt.

Preferably, the upper clamping plate and the supporting plate form an up-down sliding structure through the hydraulic rod and the sliding groove.

Preferably, the box body and the measuring table surface form a front-back sliding structure through the motor, the toothed belt and the gear.

Preferably, the measuring plate and the box body form an up-down sliding structure through the motor and the reverse screw rod.

Preferably, the toothed belt and the gear are connected in a meshed manner.

Compared with the prior art, the utility model has the beneficial effects that: the pipe wall thickness measuring device is provided with the circular arc clamping plate and the limiting plate, so that pipe fittings with different sizes can be conveniently fixed, practicability is achieved, the adjustable measuring plate is convenient for measuring pipe fittings with different thicknesses, compared with manual measurement, the pipe wall thickness measuring device is more accurate, the measuring plate is convenient to move, short pipe fittings such as a straight joint can be conveniently measured, and efficiency is improved;

1. The clamping plate and the limiting plate are arranged in an arc shape, the longitudinal sections of the clamping plate and the limiting plate are arc-shaped, so that the clamping plate can be conveniently attached to the outer side face of the pipe fitting, the spring is arranged on the inner side face of the clamping plate, and the limiting plate is arranged at the tail end of the spring, so that the pipe fitting with different sizes can be conveniently limited;

2. The adjustable measuring plate is arranged, the motor drives the reverse screw rod to rotate, so that the height position of the measuring plate is adjusted, the measuring plate is conveniently adjusted to a position for fitting the wall thickness of the pipe fitting, the wall thickness of the pipe fitting is conveniently and accurately measured, and the scale plate is convenient for staff to read;

3. The motor drives the toothed belt and the gear to rotate, so that the position of the measuring plate can be adjusted, when the pipe fitting is short, the measuring plate can be conveniently adjusted to a position close to the pipe fitting, the operation is convenient, the wall thickness of the pipe fitting is measured, and the operation is rapid.

Drawings

FIG. 1 is a schematic side view of the present utility model;

FIG. 2 is a schematic side view in cross-section of the present utility model;

FIG. 3 is a schematic elevational view of the present utility model;

Fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a measurement table; 2. a support post; 3. a support bracket; 4. a support plate; 5. a lower clamping plate; 6. an upper clamping plate; 7. a spring; 8. a limiting plate; 9. a chute; 10. a hydraulic rod; 11. a pipe body; 12. a case; 13. a motor; 14. a reverse screw rod; 15. a measuring plate; 16. a motor; 17. a toothed belt; 18. a gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a pipe wall thickness measuring device comprises a measuring table top 1, a support column 2, a support bracket 3, a supporting plate 4, a lower clamping plate 5, an upper clamping plate 6, a spring 7, a limiting plate 8, a sliding chute 9, a hydraulic rod 10, a pipe body 11, a box body 12, a motor 13, a reverse screw rod 14, a measuring plate 15, a motor 16, a toothed belt 17 and a gear 18, wherein the support column 2 is fixedly arranged at four corners of the lower surface of the measuring table top 1, the support column 2 supports and stabilizes the measuring table top 1, the support bracket 3 is arranged in the middle of the upper surface of the measuring table top 1, a telescopic rod is arranged below the support bracket 3, a screw on the right side surface of the support bracket 3 is unscrewed, the telescopic rod is pulled up and down, the support bracket 3 is adjusted to be flush with the lower clamping plate 5, the screw is screwed down, the height adjustment of the support bracket 3 is completed, the front end of the upper surface of the measuring table top 1 is provided with a support plate 4, the right side surface of the support plate 4 is provided with a chute 9, the upper end of the support plate 4 is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is connected with a hydraulic rod 10, the bottom end of the hydraulic rod 10 is provided with an upper clamping plate 6, the lower part of the upper clamping plate 6 is fixedly provided with a lower clamping plate 5, a pipe fitting body 11 is placed on the lower clamping plate 5 and the support bracket 3, the longitudinal sections of the lower clamping plate 5 and the support bracket 3 are arc-shaped, the pipe fitting body 11 is conveniently supported, the hydraulic cylinder is opened, the hydraulic cylinder drives the hydraulic rod 10 to move downwards, the hydraulic rod 10 drives the upper clamping plate 6 to move downwards to be clung to the pipe fitting body 11, and the pipe fitting body 11 is fixed;

the spring 7 is arranged on the inner side surfaces of the upper clamping plate 6 and the lower clamping plate 5, the limiting plate 8 is arranged on the inner side surface of the spring 7, when the size of the pipe fitting body 11 is large, the pipe fitting body 11 extrudes the spring 7 and the limiting plate 8, and the spring 7 and the limiting plate 8 shrink, so that the pipe fitting body 11 with different sizes can be fixed conveniently;

As shown in fig. 3 and 4, after the pipe fitting body 11 is fixed, the rear side of the supporting bracket 3 is provided with a box 12, the right side surface of the box 12 is provided with a box door, the box door is opened to facilitate the overhaul of the internal parts of the box 12, the bottom end of the box 12 is provided with a toothed belt 17, the lower part of the toothed belt 17 is connected with a gear 18 in a meshed manner, the right side surface of the measuring table top 1 is provided with a motor 16, the output end of the motor 16 is connected with the gear 18, the motor 16 is opened, the motor 16 drives the gear 18 to rotate, thereby driving the toothed belt 17 to rotate, the box 12 moves forwards along with the toothed belt, the box 12 drives a measuring plate 15 to approach the pipe fitting body 11, and the lower plate of the measuring plate 15 penetrates into the pipe fitting body 11;

The front side of the box body 12 is provided with a groove, the upper end of the box body 12 is provided with a motor 13, the output end of the motor 13 is connected with a reverse screw rod 14, the surface of the reverse screw rod 14 is provided with a measuring plate 15, the motor 13 is opened, the motor 13 drives the reverse screw rod 14 to rotate, the measuring plate 15 moves along with the reverse screw rod, the upper plate and the lower plate of the measuring plate 15 are moved to be closely attached to the inner wall and the outer wall of the pipe fitting body 11, the front side of the box body 12 is provided with a scale plate, and the pipe wall thickness of the pipe fitting body 11 is read according to the position of the measuring plate 15.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a pipe fitting wall thickness measuring device, includes measurement mesa (1), backup pad (4) and box (12), its characterized in that:

The four corners of the lower surface of the measuring table top (1) are fixedly provided with supporting columns (2), the middle part of the upper surface of the measuring table top (1) is provided with a supporting bracket (3), the surface of the supporting bracket (3) is provided with a pipe fitting body (11), and the right side surface of the measuring table top (1) is provided with a motor (16);

The utility model discloses a measuring table, including measuring table top (1), backup pad, limiting plate (8), spout (9) have been seted up to the right flank of backup pad (4), backup pad (4) are installed in the front end of measuring table top (1) upper surface, right flank fixed mounting of backup pad (4) has lower plate (5), the pneumatic cylinder is installed to the upper end of backup pad (4), and the output of pneumatic cylinder is connected with hydraulic stem (10), the inside at backup pad (4) is installed to hydraulic stem (10), punch holder (6) are installed to the end of hydraulic stem (10), spring (7) are all installed to the medial surface of lower plate (5) and punch holder (6), limiting plate (8) are installed to the end of spring (7);

The box (12) is installed in the rear side of support bracket (3), chamber door is installed to the right flank of box (12), and motor (13) are installed to the upper end of box (12), the output of motor (13) is connected with reverse lead screw (14), surface mounting of reverse lead screw (14) has survey meter board (15), toothed belt (17) are installed to the bottom of box (12), gear (18) are installed to the below of toothed belt (17).

2. A pipe wall thickness measuring device according to claim 1, wherein: the upper clamping plate (6) and the supporting plate (4) form an up-down sliding structure through the hydraulic rod (10) and the sliding groove (9).

3. A pipe wall thickness measuring device according to claim 1, wherein: the box body (12) and the measuring table board (1) form a front-back sliding structure through a motor (16), a toothed belt (17) and a gear (18).

4. A pipe wall thickness measuring device according to claim 1, wherein: the measuring plate (15) and the box body (12) form an up-down sliding structure through the motor (13) and the reverse screw rod (14).

5. A pipe wall thickness measuring device according to claim 1, wherein: the toothed belt (17) and the gear (18) are connected in a meshed mode.