CN216349253U

CN216349253U - Manometer core convenient to equipment

Info

Publication number: CN216349253U
Application number: CN202123186806.9U
Authority: CN
Inventors: 郭君波; 刘玉娟; 李晨利
Original assignee: Qingdao Hengchang Instrument Co ltd
Current assignee: Qingdao Hengchang Instrument Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-19
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a pressure gauge movement convenient to assemble, which comprises a device main body, wherein the device main body comprises a base, elastic pieces, a rotating device, a moving piece and a fixing piece, the top of the base is fixedly connected with the top of the base through bolts, two sides of the top of the base are fixedly connected with the bottom of a fixing rod in a welding mode, the elastic pieces are placed at the top of the base, one side of each elastic piece is attached to the outer wall of the fixing rod at one side, and the rotating device is clamped at the top of each elastic piece.

Description

Manometer core convenient to equipment

Technical Field

The utility model relates to the technical field of pressure gauge movement, in particular to a pressure gauge movement convenient to assemble.

Background

The pressure gauge is a meter which takes an elastic element as a sensitive element and measures and indicates pressure higher than ambient pressure, the pressure gauge displays pressure through elastic deformation of the sensitive element in the pressure gauge and then the pressure deformation is transmitted to a pointer through a switching mechanism of a core in the pressure gauge to cause the pointer to rotate, although the types and the number of the core of the pressure gauge are very large, the core of the existing pressure gauge still has certain problems, and certain inconvenience is brought to the use of the core of the pressure gauge.

At present, the existing pressure machine core installation on the market has the following defects:

1. the existing pressure meter machine is used for assembling a machine core, but parts are easy to scatter when the existing machine core is assembled, so that the machine core is inconvenient to assemble and use;

2. meanwhile, the existing structure of the pressure machine core is too complex, and the structure is smaller, so that the number of parts is more, and the workload of installation workers is greatly increased in the installation process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the pressure gauge movement convenient to assemble, which solves the problems that the existing pressure gauge mechanism is easy to assemble, parts are easy to scatter, the movement is inconvenient to assemble and the use is inconvenient; meanwhile, the existing structure of the pressure machine core is too complex, and the structure is smaller, so that the number of parts is more, and the workload of installation workers is greatly increased in the installation process.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a manometer core convenient to equipment, includes the device main part, the device main part includes base, shell fragment, rotating device, removal piece and stationary blade, the top of bolt fixed connection base is passed through at the top of base, the bottom of welded mode fixedly connected with dead lever is passed through to the top both sides of base, the shell fragment has been placed at the top of base, the outer wall of one side laminating and one side dead lever of shell fragment, just the top block of shell fragment has rotating device.

Preferably, the rotating device comprises a latch, a connecting seat, a gear, a connecting block and a connecting rod, the height of the latch is equal to that of the elastic piece, and the latch is clamped with one side of the elastic piece.

Preferably, the top of the latch is fixedly mounted at the bottom of the connecting seat, and the top of the connecting seat is connected with a gear in a welding mode.

Preferably, the gear is engaged with one side of the moving plate, and the top of the gear is fixedly connected with the bottom of the connecting block.

Preferably, the top of the connecting block is connected with the bottom of the connecting rod in a welding mode, and the top of the connecting rod is inserted into one side of the fixing plate.

Preferably, the movable piece comprises a movable groove and a groove, the movable groove is formed in one side of the inside of the movable piece, the fixed rod is sleeved on the other side of the inside of the movable groove, a shaft rod is connected to the inside of the groove in a penetrating mode, and the top of the shaft rod is inserted into the inside of the fixed piece.

(III) advantageous effects

The utility model provides a pressure gauge movement convenient to assemble. The method has the following beneficial effects:

(1) this manometer core convenient to equipment through the mutual cooperation of each part, great improvement the convenience of installation, also guaranteed measured data's accurate nature, it is current effectual to have solved, and the manometer machine is assembled the core, and the part is in disorder easily when nevertheless current core equipment, and inconvenient problem of using is assembled the core.

(2) This manometer core convenient to equipment, through the combination of shell fragment, rotating device and removal piece, simple structure easily assembles, greatly reduced installer's work burden effectual solved pressure core structure too complicated, and because the structure is less, part quantity is more, at the in-process of installation, greatly increased installer's work burden's problem.

Drawings

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

FIG. 2 is a top view of the present invention as a whole;

FIG. 3 is a schematic view of the overall expanded structure of the present invention;

fig. 4 is a schematic structural diagram of the rotating device of the present invention.

In the figure, 1-a device body, 2-a base, 3-a base, 301-a fixed rod, 4-a bolt, 5-a spring plate, 6-a rotating device, 601-a latch, 602-a connecting seat, 603-a gear, 604-a connecting block, 605-a connecting rod, 7-a moving plate, 701-a moving groove, 702-a groove, 8-a shaft rod and 9-a fixing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: the utility model provides a manometer core convenient to equipment, includes device main part 1, device main part 1 includes base 2, base 3, shell fragment 5, rotating device 6, removes piece 7 and stationary blade 9, bolt 4 fixed connection is passed through at the top of base 2 the top of base 3, welded mode fixedly connected with dead lever 301's bottom is passed through to the top both sides of base 3, shell fragment 5 has been placed at the top of base 3, one side laminating and one side of shell fragment 5 the outer wall of dead lever 301, just the top block of shell fragment 5 has rotating device 6.

In this embodiment, during the installation, at first install base 3 on connecting seat 602 through bolt 4 to subsequent dress work, later place shell fragment 5 in the top of base 3, make one side laminating of shell fragment 5 in outer wall one side of dead lever 301, later with rotating device 6 block in the top of shell fragment 5, when using, can drive the shrink of shell fragment 5 through rotating device 6, thereby can observe the pressure value.

The rotating device 6 comprises a latch 601, a connecting seat 602, a gear 603, a connecting block 604 and a connecting rod 605, wherein the latch 601 is as high as the elastic sheet 5, the latch 601 is clamped with one side of the elastic sheet 5, the top of the latch 601 is fixedly installed at the bottom of the connecting seat 602, the gear 603 is connected to the top of the connecting seat 602 in a welding manner, the gear 603 is meshed with one side of the moving sheet 7, the top of the gear 603 is fixedly connected to the bottom of the connecting block 604, the top of the connecting block 604 is connected to the bottom of the connecting rod 605 in a welding manner, and the top of the connecting rod 605 is inserted into one side of the fixing sheet 9.

In this embodiment, the latch 601 at the bottom of the rotating device 6 is engaged with the surface of the elastic sheet 5, the moving sheet 7 is engaged with the connecting gear 603, and when the moving sheet 7 rotates, the gear 603 can be driven to rotate, so that the latch 601 drives the elastic sheet 5 to contract, and the connecting rod 605 arranged at the top of the rotating device 6 is inserted into the fixing sheet 9, thereby ensuring the stability of the rotating device 6 during rotation.

The movable sheet 7 comprises a movable groove 701 and a groove 702, the movable groove 701 is formed in one side of the inside of the movable sheet 7, the fixing rod 301 on the other side is sleeved in the movable groove 701, a shaft rod 8 is connected to the inside of the groove 702 in a penetrating mode, and the top of the shaft rod 8 is inserted into the inside of the fixing sheet 9.

In this embodiment, the moving plate 7 is sleeved on the fixing rod 301, and when the moving plate is rotated, the moving plate 7 and the gear 603 can be prevented from falling off, so as to ensure the stability during rotation, and the shaft rod 8 inserted into the groove 702 can be used for keeping the moving plate 7 and the gear 603 always in a meshing state, so as to ensure the accuracy of the measured data.

It should be noted that this manometer core convenient to equipment, during the installation, at first install base 3 on connecting seat 602 through bolt 4, later place shell fragment 5 in base 3's top, make one side of shell fragment 5 laminate in outer wall one side of dead lever 301, later latch 601 block in shell fragment 5 surface of rotating device 6 bottom, at this moment, will remove piece 7 and cup joint on dead lever 301, make the one side meshing of removing piece 7 connect the surface at gear 603, later insert the inside to recess 702 with axostylus axostyle 8, at last joint respectively connecting rod 605 and axostylus axostyle 8 top with stationary blade 9, can accomplish the installation work.

The utility model relates to a pressure meter, which comprises a device body 1, a device base 2, a base 3, a base 301, a fixed rod 4, a bolt 5, a spring plate 6, a rotating device 601, a latch 601, a connecting seat 602, a gear 603, a connecting block 604, a connecting rod 605, a moving plate 7, a moving groove 701, a groove 702, an axle 8 and a fixing plate 9, wherein the parts are all universal standard parts or parts known by technicians in the field; meanwhile, the existing pressure machine core is too complex in structure, and due to the fact that the structure is small, the number of parts is large, and the workload of installation workers is greatly increased in the installation process.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a manometer core convenient to equipment which characterized in that: including device main part (1), device main part (1) is including base (2), base (3), shell fragment (5), rotating device (6), removal piece (7) and stationary blade (9), bolt (4) fixed connection is passed through at the top of base (2) the top of base (3), the bottom of welded mode fixedly connected with dead lever (301) is passed through to the top both sides of base (3), shell fragment (5) have been placed at the top of base (3), one side laminating and one side of shell fragment (5) the outer wall of dead lever (301), just the top block of shell fragment (5) has rotating device (6).

2. A pressure gauge movement convenient to assemble according to claim 1, characterized in that: the rotating device (6) comprises a latch (601), a connecting seat (602), a gear (603), a connecting block (604) and a connecting rod (605), the height of the latch (601) is equal to that of the elastic sheet (5), and the latch (601) is clamped with one side of the elastic sheet (5).

3. A pressure gauge movement convenient to assemble according to claim 2, characterized in that: the top of latch (601) is fixed mounting in the bottom of connecting seat (602), the top of connecting seat (602) is connected with gear (603) through the welded mode.

4. A pressure gauge movement convenient to assemble according to claim 2, characterized in that: the gear (603) is engaged with one side of the moving plate (7), and the top of the gear (603) is fixedly connected with the bottom of the connecting block (604).

5. A pressure gauge movement convenient to assemble according to claim 2, characterized in that: the top of the connecting block (604) is connected with the bottom of a connecting rod (605) in a welding mode, and the top of the connecting rod (605) is inserted into one side of the fixing plate (9).

6. A pressure gauge movement convenient to assemble according to claim 1, characterized in that: the movable piece (7) comprises a movable groove (701) and a groove (702), the movable groove (701) is formed in one side of the inside of the movable piece (7), the fixing rod (301) on the other side is sleeved in the movable groove (701), a shaft rod (8) is connected to the inside of the groove (702) in a penetrating mode, and the top of the shaft rod (8) is inserted into the inside of the fixing piece (9).