CN214667421U

CN214667421U - Calibration table for detecting based on pressure gauge

Info

Publication number: CN214667421U
Application number: CN202120977148.6U
Authority: CN
Inventors: 王欢欢; 武雨婷
Original assignee: Anhui United Inspection And Testing Co ltd
Current assignee: Anhui United Inspection And Testing Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-09
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a detect and use check table based on manometer, including manometer check table, installed part and manometer, manometer check table and installed part fixed connection, the inside and the manometer swing joint of installed part. The utility model discloses a, through setting up the cavity, the movable groove, positioner and transmission's cooperation is used, positioner can remove in the inside of cavity, transmission can remove in the inside of movable groove, transmission's removal can drive the movable rod and make the connecting block remove, the removal of connecting block can drive positioner and remove, thereby make the locating piece shift out from the inside of constant head tank, realize demolising the manometer, the in-process of having solved current user installation manometer rotates through the screw hole and fixes, this will let the user too troublesome at the in-process of installation, convenient problem inadequately, this manometer detects uses the check-up bench, possess can be quick the fixed advantage of manometer and manometer check-up bench.

Description

Calibration table for detecting based on pressure gauge

Technical Field

The utility model belongs to the technical field of the check-up table, especially, relate to a detect and use check-up table based on manometer.

Background

The manometer check table is one and accomplishes the equipment that detects calibration work with the cooperation of pressure standard ware, and the manometer check table need use the manometer to look over at the in-process that uses, and the user often all rotates through the screw hole at the in-process of installation manometer and fixes, and this just leads to the user to be convenient inadequately at the in-process of installation, and the problem that prior art exists is: the in-process of user installation manometer rotates through the screw hole and fixes, and this will let the user too troublesome at the in-process of installation, and is convenient inadequately.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a detect and use check table based on the manometer possesses can be quick the fixed advantage of manometer and manometer check table, and the in-process of having solved current user installation manometer rotates through the screw hole and fixes, and this will let the user too troublesome at the in-process of installation, convenient problem inadequately.

The utility model discloses a realize like this, a detect and use check table based on manometer, including manometer check table, installed part and manometer, manometer check table and installed part fixed connection, the inside and the manometer swing joint of installed part, the cavity has all been seted up to the inside left and right sides of manometer, and one side that the manometer was kept away from to two cavities all cooperates and uses and has movable groove, and the equal fixed mounting in inside of two cavities has positioner, and the equal fixed mounting in inside of two movable grooves has transmission.

As the utility model discloses preferred, the right side positioner includes the locating piece, the surface of locating piece and the inside swing joint of cavity, the right side fixedly connected with reset spring of locating piece, reset spring's right side and the right side fixed connection of cavity inner wall, the left side of locating piece is used with the inside cooperation of manometer, the front side swing joint of locating piece has the dwang, the rear side rotation of dwang is connected with the support column, the right side of support column and the right side fixed connection of cavity inner wall.

As the utility model discloses preferred, the right side transmission includes spacing groove and depression bar, the top of activity inslot wall is seted up to the spacing groove, the surface of depression bar and the inside swing joint of spacing groove, the external fixed surface of depression bar is connected with the limiting plate, the external surface cover of depression bar is equipped with the extrusion spring, the bottom of extrusion spring and the bottom fixed connection of spacing inslot wall, the top of extrusion spring and the top fixed connection of spacing inslot wall.

As the utility model discloses it is preferred, the connecting hole has been seted up on the right side of cavity inner wall bottom, the connecting hole communicates with cavity and activity groove respectively, the inside sliding connection of connecting hole has the connecting block, the left front side of connecting block uses with the bottom cooperation of dwang, the front side swing joint on connecting block right side has the movable rod, the surface of movable rod uses with the inside cooperation in activity groove, the top of movable rod and the bottom swing joint of depression bar.

As the utility model discloses it is preferred, the top and the bottom of locating piece all cooperate and use the stopper, the left side of two stoppers all with the left side fixed connection of cavity inner wall, the right side of two stoppers all with the right side fixed connection of cavity inner wall.

As the utility model discloses it is preferred, the constant head tank has been seted up on the inside right side of manometer, the inside of constant head tank is used with the left side cooperation of locating piece.

As the utility model discloses it is preferred, the movable hole has been seted up in the left side of cavity inner wall, the left side of locating piece runs through installed part and manometer in proper order and extends to the inside of constant head tank through the movable hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the cavity, the movable groove, positioner and transmission's cooperation is used, positioner can remove in the inside of cavity, and transmission can remove in the inside of movable groove, and transmission's removal can drive the movable rod and make the connecting block remove, and the removal of connecting block can drive positioner and remove to make the locating piece shift out from the inside of constant head tank, realize demolising the manometer, possess can be quick the fixed advantage of manometer and manometer check-up table.

2. The utility model discloses a set up positioner, the locating piece can make the manometer fixed in the inside of constant head tank, and the removal through transmission can make the locating piece shift out from the inside of constant head tank to demolish the manometer.

3. The utility model discloses a set up transmission, transmission's removal can drive the movable rod and make the connecting block remove, and the removal through the connecting block drives positioner and removes to the realization makes the locating piece shift out from the inside of constant head tank.

4. The utility model discloses a set up connecting block and movable rod, the removal through transmission drives movable rod and connecting block and removes, and the removal of connecting block can make the dwang drive the locating piece and remove to realize that the locating piece shifts out from the inside of constant head tank, just so can demolish the manometer.

5. The utility model discloses a set up the stopper, can play a spacing effect, can restrict the removal of living the locating piece to make the removal effect of locating piece better.

6. The utility model discloses a set up the constant head tank, positioner uses with the cooperation of constant head tank, can make the manometer fixed in the inside of installed part.

7. The utility model discloses a set up the movable hole, can make the locating piece remove to the inside of constant head tank and shift out from the inside of constant head tank through the movable hole to realize that the manometer is fixed and demolish the manometer in the inside of installed part.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a front sectional view of a partial structure provided by an embodiment of the present invention;

fig. 4 is an enlarged view of a portion B in fig. 3 according to an embodiment of the present invention.

In the figure: 1. a pressure gauge calibration stand; 2. a mounting member; 3. a pressure gauge; 4. a cavity; 5. a movable groove; 6. a positioning device; 601. positioning blocks; 602. a return spring; 603. rotating the rod; 604. a support pillar; 7. a transmission device; 701. a limiting groove; 702. a pressure lever; 703. a limiting plate; 704. a compression spring; 8. connecting holes; 9. connecting blocks; 10. a movable rod; 11. a limiting block; 12. positioning a groove; 13. and (4) a movable hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a check table for detection based on manometer, including manometer check table 1, installed part 2 and manometer 3, manometer check table 1 and 2 fixed connection of installed part, the inside and 3 swing joint of manometer of installed part 2, cavity 4 has all been seted up to the inside left and right sides of manometer 3, one side that manometer 3 was kept away from to two cavities 4 all cooperates and uses movable groove 5, the equal fixed mounting in inside of two cavities 4 has positioner 6, the equal fixed mounting in inside of two movable grooves 5 has transmission 7.

Referring to fig. 4, the right positioning device 6 includes a positioning block 601, an outer surface of the positioning block 601 is movably connected with an inside of the cavity 4, a right side of the positioning block 601 is fixedly connected with a return spring 602, a right side of the return spring 602 is fixedly connected with a right side of an inner wall of the cavity 4, a left side of the positioning block 601 is used in cooperation with an inside of the pressure gauge 3, a front side of the positioning block 601 is movably connected with a rotating rod 603, a rear side of the rotating rod 603 is rotatably connected with a supporting column 604, and a right side of the supporting column 604 is fixedly connected with a right side of an inner wall of the cavity 4.

Adopt above-mentioned scheme: through setting up positioner 6, the locating piece 601 can make manometer 3 fixed in the inside of constant head tank 12, can make locating piece 601 shift out from the inside of constant head tank 12 through the removal of transmission 7 to demolish manometer 3.

Referring to fig. 4, the right transmission device 7 includes a limiting groove 701 and a pressing rod 702, the limiting groove 701 is opened at the top of the inner wall of the movable groove 5, the outer surface of the pressing rod 702 is movably connected with the inside of the limiting groove 701, a limiting plate 703 is fixedly connected to the outer surface of the pressing rod 702, an extrusion spring 704 is sleeved on the outer surface of the pressing rod 702, the bottom of the extrusion spring 704 is fixedly connected with the bottom of the inner wall of the limiting groove 701, and the top of the extrusion spring 704 is fixedly connected with the top of the inner wall of the limiting groove 701.

Adopt above-mentioned scheme: through setting up transmission 7, the removal of transmission 7 can drive movable rod 10 and make connecting block 9 remove, drives positioner 6 through the removal of connecting block 9 and removes to the realization makes locating piece 601 shift out from the inside of constant head tank 12.

Referring to fig. 4, a connecting hole 8 is formed in the right side of the bottom of the inner wall of the cavity 4, the connecting hole 8 is respectively communicated with the cavity 4 and the movable groove 5, the connecting block 9 is slidably connected inside the connecting hole 8, the left front side of the connecting block 9 is matched with the bottom of the rotating rod 603 for use, the right front side of the connecting block 9 is movably connected with a movable rod 10, the outer surface of the movable rod 10 is matched with the inside of the movable groove 5 for use, and the top of the movable rod 10 is movably connected with the bottom of the pressing rod 702.

Adopt above-mentioned scheme: through setting up connecting block 9 and movable rod 10, the removal through transmission 7 drives movable rod 10 and connecting block 9 and removes, and the removal of connecting block 9 can make dwang 603 drive locating piece 601 remove to realize that locating piece 601 shifts out from the inside of constant head tank 12, just so can demolish manometer 3.

Referring to fig. 4, the top and the bottom of the positioning block 601 are both used with the limiting blocks 11, the left sides of the two limiting blocks 11 are both fixedly connected with the left side of the inner wall of the cavity 4, and the right sides of the two limiting blocks 11 are both fixedly connected with the right side of the inner wall of the cavity 4.

Adopt above-mentioned scheme: through setting up stopper 11, can play a spacing effect, can restrict the removal of locating piece 601 to make the removal effect of locating piece 601 better.

Referring to fig. 4, a positioning groove 12 is formed at the right side of the inside of the pressure gauge 3, and the inside of the positioning groove 12 is used in cooperation with the left side of the positioning block 601.

Adopt above-mentioned scheme: through setting up constant head tank 12, positioner 6 uses with the cooperation of constant head tank 12, can make manometer 3 fixed in the inside of installed part 2.

Referring to fig. 4, a movable hole 13 is formed in the left side of the inner wall of the cavity 4, and the left side of the positioning block 601 sequentially penetrates through the mounting member 2 and the pressure gauge 3 through the movable hole 13 and extends into the positioning groove 12.

Adopt above-mentioned scheme: through setting up movable hole 13, can make locating piece 601 remove to the inside of constant head tank 12 and shift out from the inside of constant head tank 12 through movable hole 13 to realize that manometer 3 is fixed and demolish manometer 3 in the inside of installed part 2.

The utility model discloses a theory of operation:

when the pressure gauge is used, the pressure lever 702 is pressed by manpower to move downwards, the pressure lever 702 can drive the movable rod 10 to move while moving downwards, the connecting block 9 can be driven to move leftwards by the movement of the movable rod 10, the rotating rod 603 can rotate while the connecting block 9 moves, the rotating rod 603 can drive the positioning block 601 to move rightwards by the rotation of the rotating rod 603, so that the positioning block 601 is moved out of the positioning groove 12, the pressure gauge 3 can be disassembled, the limiting plate 703 can be driven to move downwards by the movement of the pressure lever 702, the limiting plate 703 can enable the extrusion spring 704 to generate an extrusion force, after the pressure lever 702 is released, the extrusion spring 704 can give the same force to the limiting plate 703, the limiting plate 703 can drive the pressure lever 702 to rebound to the original position, the reset spring 602 can generate a deformation force while the positioning block 601 moves, the movement of the pressure lever 702 can drive the movable rod 10 and enable the connecting block 9 to return to the original position, the movement of the connecting block 9 will make the rotating rod 603 return to the original position, and at the same time when the pressing rod 702 is released, the return spring 602 will give the positioning block 601 the same force, so that the positioning block 601 moves to the inside of the positioning slot 12, thereby fixing the pressure gauge 3.

In summary, the following steps: this manometer detects uses check table, check table 1 through setting up the manometer, installed part 2, manometer 3, cavity 4, activity groove 5, positioner 6, locating piece 601, reset spring 602, dwang 603, support column 604, transmission 7, spacing groove 701, depression bar 702, limiting plate 703, extrusion spring 704, connecting hole 8, connecting block 9, movable rod 10, limiting block 11, constant head tank 12 and activity hole 13's cooperation is used, the in-process of having solved current user installation manometer 3 rotates through the screw hole and fixes, this will let the user at the in-process of installation too troublesome, convenient problem inadequately.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detect and use check table based on manometer, includes manometer check table (1), installed part (2) and manometer (3), manometer check table (1) and installed part (2) fixed connection, the inside and manometer (3) swing joint of installed part (2), its characterized in that: the utility model discloses a pressure meter, including manometer (3), manometer (3) inside left and right sides all seted up cavity (4), one side that manometer (3) were kept away from in two cavities (4) all cooperates and uses has movable groove (5), and the equal fixed mounting in inside of two cavities (4) has positioner (6), and the equal fixed mounting in inside of two movable grooves (5) has transmission (7).

2. The calibration stand for pressure gauge-based detection according to claim 1, wherein: right side positioner (6) are including locating piece (601), the inside swing joint of the surface of locating piece (601) and cavity (4), the right side fixedly connected with reset spring (602) of locating piece (601), the right side of reset spring (602) and the right side fixed connection of cavity (4) inner wall, the left side of locating piece (601) is used with the inside cooperation of manometer (3), the front side swing joint of locating piece (601) has dwang (603), the rear side of dwang (603) is rotated and is connected with support column (604), the right side of support column (604) and the right side fixed connection of cavity (4) inner wall.

3. The calibration stand for pressure gauge-based detection according to claim 1, wherein: the right side transmission (7) include spacing groove (701) and depression bar (702), the top of activity groove (5) inner wall is seted up in spacing groove (701), the inside swing joint of the surface of depression bar (702) and spacing groove (701), the outer fixed surface of depression bar (702) is connected with limiting plate (703), the outer surface cover of depression bar (702) is equipped with extrusion spring (704), the bottom of extrusion spring (704) and the bottom fixed connection of spacing groove (701) inner wall, the top of extrusion spring (704) and the top fixed connection of spacing groove (701) inner wall.

4. The calibration stand for pressure gauge based detection according to claim 3, wherein: connecting hole (8) have been seted up on the right side of cavity (4) inner wall bottom, connecting hole (8) are linked together with cavity (4) and activity groove (5) respectively, the inside sliding connection of connecting hole (8) has connecting block (9), the left front side of connecting block (9) is used with the bottom cooperation of dwang (603), the front side swing joint on connecting block (9) right side has movable rod (10), the surface of movable rod (10) is used with the inside cooperation in activity groove (5), the top of movable rod (10) and the bottom swing joint of depression bar (702).

5. The calibration stand for pressure gauge based detection according to claim 2, wherein: the top and the bottom of locating piece (601) all cooperate and use stopper (11), the left side of two stoppers (11) all with the left side fixed connection of cavity (4) inner wall, the right side of two stoppers (11) all with the right side fixed connection of cavity (4) inner wall.

6. The calibration stand for pressure gauge based detection according to claim 2, wherein: the right side of the interior of the pressure gauge (3) is provided with a positioning groove (12), and the interior of the positioning groove (12) is matched with the left side of the positioning block (601) for use.

7. The calibration stand for pressure gauge based detection according to claim 2, wherein: the left side of cavity (4) inner wall has seted up activity hole (13), the left side of locating piece (601) runs through installed part (2) and manometer (3) in proper order and extends to the inside of constant head tank (12) through activity hole (13).