CN213021411U

CN213021411U - Special equipment bulge deformation size measuring apparatu that precision is high

Info

Publication number: CN213021411U
Application number: CN202021768280.8U
Authority: CN
Inventors: 陈瑞; 张里玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-22
Filing date: 2020-08-22
Publication date: 2021-04-20
Anticipated expiration: 2030-08-22

Abstract

The utility model discloses a special equipment swell deformation dimension measuring apparatu that precision is high, including the mounting panel. The special equipment bulge deformation dimension measuring instrument with high precision is provided with a roller, when a bulge on a certain plane is measured, the direct measurement using the conventional ruler is difficult to measure regardless of the size of the bump, so the structure of the measuring instrument is changed in design, when in measurement, the handle is held by two hands to place the bottom of the whole body on a measurement plane, and the whole body is pushed to roll the roller through the bulge, in the process, the drum is jacked up by the bulge, the scale is pushed to ascend by the ascending of the drum, so that the data of the bulge can be determined by reading the reading indicated by the pointer, and the reading changes according to the height passed by the drum due to the action of the spring, therefore, the detailed data of all aspects of the bump can be measured without errors, thereby improving the accuracy of the data, and the whole body is suitable for any vertical, horizontal or inclined plane, and the effect of high measurement precision is achieved.

Description

Special equipment bulge deformation size measuring apparatu that precision is high

Technical Field

The utility model belongs to the technical field of the measuring apparatu, specifically be a special equipment swell deformation dimension measuring apparatu that precision is high.

Background

The special equipment refers to boilers, pressure containers (including gas cylinders, the same below), pressure pipelines, elevators, hoisting machinery, passenger ropeways, large-scale amusement facilities and special motor vehicles in factories, wherein the boilers, the pressure containers (including the gas cylinders) and the pressure pipelines are pressure-bearing special equipment, and the elevators, the hoisting machinery, the passenger ropeways and the large-scale amusement facilities are electromechanical special equipment.

When the special equipment is used for a long time, the situation of bulging is easy to happen, the bulging needs to be measured, once the range of the safety value is checked, the bulging needs to be replaced, the existing measuring mode is that various rulers are used for directly measuring the bulging position manually, but the measuring rule is directly used on a certain plane, so that the use is inconvenient and the accuracy is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special equipment swell deformation size measuring apparatu that the precision is high to solve prior art dipperstick and use inconvenient and the lower problem of accuracy.

For realizing the purpose that above-mentioned measurement accuracy is high, the utility model provides a following technical scheme: the utility model provides a high special equipment swell of precision warp size measuring apparatu, includes the mounting panel, its characterized in that: the equal fixed mounting in bottom left and right sides of mounting panel has the transfer line, the outside movable mounting of transfer line has the mounting box, the bottom fixed mounting of transfer line has the connecting block, fixed mounting has the spring, two between the bottom of connecting block and the diapire of mounting box the bottom of mounting box all with fixed plate fixed connection, the equal fixed mounting in bottom left and right sides of fixed plate has the connecting plate, fixed mounting has the roller bearing between two connecting plates, the outside movable mounting of roller bearing has the cylinder, the top fixed mounting of mounting panel has the support frame, the top fixed mounting of fixed plate has the scale that runs through and extend to the support frame top.

Preferably, the equal fixed mounting in bottom four corners of mounting panel has the mount pad, the inboard movable mounting of mount pad has the pivot, the outside fixed mounting of pivot has the gyro wheel, the equal fixed mounting in the top left and right sides of mounting panel has the handle, the front side fixed mounting of support frame has the pointer, the mounting groove has been seted up to the bottom of mount pad, between the left and right sides inner wall of pivot movable mounting and mounting groove.

Preferably, a bearing is fixedly mounted on the inner side of the mounting seat, and the inner side of the bearing is fixedly connected with the outer side of the rotating shaft.

Preferably, the top of the mounting box is provided with a through hole extending to the inner side of the mounting box, and the diameter of the through hole is matched with that of the transmission rod.

Preferably, the pointer is sheet-shaped, the width of the right side of the pointer is a tip, and the width of the left side of the pointer is a flat end.

Preferably, the diameter of the transmission rod is smaller than the width of the connecting block, and the connecting block is movably connected with the inner wall of the mounting box.

Compared with the prior art, the utility model discloses, possess following beneficial effect:

the special equipment bulge deformation dimension measuring instrument with high precision is provided with a roller, when a bulge on a certain plane is measured, the direct measurement using the conventional ruler is difficult to measure regardless of the size of the bump, so the structure of the measuring instrument is changed in design, when in measurement, the handle is held by two hands to place the bottom of the whole body on a measurement plane, and the whole body is pushed to roll the roller through the bulge, in the process, the drum is jacked up by the bulge, the scale is pushed to ascend by the ascending of the drum, so that the data of the bulge can be determined by reading the reading indicated by the pointer, and the reading changes according to the height passed by the drum due to the action of the spring, therefore, the detailed data of all aspects of the bump can be measured without errors, thereby improving the accuracy of the data, the whole device is suitable for any vertical, horizontal or inclined plane, the practicability is high, and the effect of high measurement precision is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a structural sectional view of the mounting box of the present invention;

fig. 3 is an enlarged view of the structure a of fig. 1 according to the present invention.

In the figure: the device comprises a mounting plate 1, a mounting seat 2, a rotating shaft 3, rollers 4, a handle 5, a transmission rod 6, a mounting box 7, a connecting block 8, a spring 9, a fixing plate 10, a connecting plate 11, a rolling shaft 12, a roller 13, a supporting frame 14, a graduated scale 15 and a pointer 16.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, a special equipment bulge deformation dimension measuring instrument with high precision comprises a mounting plate 1, wherein mounting seats 2 are fixedly mounted at four corners of the bottom of the mounting plate 1, a mounting groove is formed in the bottom of the mounting seat 2, a rotating shaft 3 is movably mounted between the inner walls of the left side and the right side of the mounting groove, bearings are fixedly mounted at the inner side of the mounting seat 2, the inner side of each bearing is fixedly connected with the outer side of the rotating shaft 3, the rotating shaft 3 is movably mounted at the inner side of the mounting seat 2, rollers 4 are fixedly mounted at the outer side of the rotating shaft 3, grips 5 are fixedly mounted at the left side and the right side of the top of the mounting plate 1, transmission rods 6 are fixedly mounted at the left side and the right side of the bottom of the mounting plate 1, the diameter of each transmission rod 6 is smaller than the width of a connection block 8, the connection block, perforated diameter and transfer line 6's diameter looks adaptation, the bottom fixed mounting of transfer line 6 has connecting block 8, fixed mounting has spring 9 between the bottom of connecting block 8 and the diapire of mounting box 7, the bottom of two mounting boxes 7 all with fixed plate 10 fixed connection, the equal fixed mounting in bottom left and right sides of fixed plate 10 has connecting plate 11, fixed mounting has roller bearing 12 between two connecting plates 11, the outside movable mounting of roller bearing 12 has cylinder 13, the top fixed mounting of mounting panel 1 has support frame 14, the top fixed mounting of fixed plate 10 has scale 15 that runs through and extend to support frame 14 top, the front side fixed mounting of support frame 14 has pointer 16, pointer 16 is the slice, pointer 16 right side width is most advanced, the left side is the butt.

In summary, the high-precision special equipment bulge deformation dimension measuring instrument has the advantages that through the arrangement of the roller 13, when a bulge on a certain plane is measured, the bulge is difficult to measure by using a conventional ruler in a direct measurement mode no matter the size of the bulge, so the structure of the measuring instrument is changed in design, when the measuring instrument is used for measuring the bulge on the certain plane, the whole handle 5 is held by two hands, the bottom of the whole handle is placed on the measuring plane, the whole handle is pushed to roll the bulge, the roller 13 is pushed to roll over the bulge, the bulge jacks up the roller 13 in the process, the roller 13 is lifted up to push the graduated scale 15 to be lifted up, the data of the bulge can be determined by reading the reading indicated by the pointer 16, due to the action of the spring 9, the reading can be changed according to the passing height of the roller 13, the detailed data of all aspects of the bulge can be measured without errors, the accuracy of the data is, the practicality is high, has reached the high effect of measurement accuracy, has solved current measuring method and has all been artifical and utilize various ruler direct measurement swell departments, nevertheless directly utilizes the dipperstick to use inconvenient and the lower problem of accuracy on certain plane.

Claims

1. The utility model provides a high special equipment swell of precision warp size measuring apparatu, includes mounting panel (1), its characterized in that: the left side and the right side of the bottom of the mounting plate (1) are both fixedly provided with a transmission rod (6), a mounting box (7) is movably mounted on the outer side of the transmission rod (6), a connecting block (8) is fixedly mounted at the bottom of the transmission rod (6), a spring (9) is fixedly arranged between the bottom of the connecting block (8) and the bottom wall of the mounting box (7), the bottoms of the two mounting boxes (7) are fixedly connected with a fixing plate (10), the left side and the right side of the bottom of the fixed plate (10) are both fixedly provided with connecting plates (11), a roller (12) is fixedly arranged between the two connecting plates (11), the outside movable mounting of roller bearing (12) has cylinder (13), the top fixed mounting of mounting panel (1) has support frame (14), and the top fixed mounting of fixed plate (10) has scale (15) that runs through and extend to support frame (14) top.

2. The special equipment bulge deformation dimension measuring instrument with high precision according to claim 1, wherein: the equal fixed mounting in bottom four corners of mounting panel (1) has mount pad (2), the inboard movable mounting of mount pad (2) has pivot (3), the outside fixed mounting of pivot (3) has gyro wheel (4), the equal fixed mounting in the top left and right sides of mounting panel (1) has handle (5), the front side fixed mounting of support frame (14) has pointer (16), the mounting groove has been seted up to the bottom of mount pad (2), between the left and right sides inner wall of pivot (3) movable mounting and mounting groove.

3. The special equipment bulge deformation dimension measuring instrument with high precision according to claim 2, wherein: the bearing is fixedly arranged on the inner side of the mounting seat (2), and the inner side of the bearing is fixedly connected with the outer side of the rotating shaft (3).

4. The special equipment bulge deformation dimension measuring instrument with high precision according to claim 1, wherein: the top of the mounting box (7) is provided with a through hole extending to the inner side of the mounting box, and the diameter of the through hole is matched with that of the transmission rod (6).

5. The special equipment bulge deformation dimension measuring instrument with high precision according to claim 2, wherein: the pointer (16) is sheet-shaped, the width of the right side of the pointer (16) is a tip, and the width of the left side of the pointer is a flat end.

6. The special equipment bulge deformation dimension measuring instrument with high precision according to claim 1, wherein: the diameter of the transmission rod (6) is smaller than the width of the connecting block (8), and the connecting block (8) is movably connected with the inner wall of the mounting box (7).