CN220729505U

CN220729505U - Wireless transmission intelligent pressure gauge with external protection structure

Info

Publication number: CN220729505U
Application number: CN202322482527.XU
Authority: CN
Inventors: 张宁刚; 贾红娟
Original assignee: Xi'an Chenli Instrument Co ltd
Current assignee: Xi'an Chenli Instrument Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-04-05
Anticipated expiration: 2033-09-13

Abstract

The utility model discloses a wireless transmission intelligent pressure gauge with an external protection structure, which comprises a waterproof cylinder body, wherein the waterproof cylinder body is sleeved with a first cylinder body and a second cylinder body, the center of the inner side of the first cylinder body is symmetrically provided with a sliding groove, one end of the sliding groove is provided with an arc-shaped sliding groove, the other end of the arc-shaped sliding groove is provided with a limiting groove, the outer side of the second cylinder body is symmetrically provided with a sliding block, the other end of the sliding block is provided with a reset spring, the other end of the reset spring is provided with a limiting block, one side of the cylinder body is provided with a battery box, the lower end of the cylinder body is provided with a stainless steel joint, the front end of the cylinder body is provided with toughened glass, and the limiting groove is sleeved with a T-shaped pressing block; the utility model adopts the reset spring, the limiting plate and the semi-arc sliding groove, the T-shaped pressing block is simultaneously used for rotary connection, the reset spring is contracted by pressing the T-shaped pressing block when the T-shaped pressing block is convenient to disassemble, and the limiting block is separated from the limiting groove.

Description

Wireless transmission intelligent pressure gauge with external protection structure

Technical Field

The utility model relates to the technical field of pressure gauges, in particular to a wireless transmission intelligent pressure gauge with an external protection structure.

Background

The pressure gauge is a meter which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the ambient pressure, is very common in application, and almost extends to all industrial processes and scientific research fields.

The existing pressure gauge is shown by a pointer gauge, has larger error, is placed outdoors and is influenced by external environment, and the instrument is easy to damage, so the utility model provides the wireless transmission intelligent pressure gauge with the external protection structure, and the problems are solved.

Disclosure of Invention

The utility model aims to provide a wireless transmission intelligent pressure gauge with an external protection structure, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the wireless transmission intelligent pressure gauge with the external protection structure comprises a waterproof cylinder body, wherein a diaphragm pressure gauge is arranged in the waterproof cylinder body, the diaphragm pressure gauge comprises a first cylinder body and a second cylinder body, sliding grooves are symmetrically formed in the center of the inner side of the first cylinder body, one end of each sliding groove is provided with an arc-shaped sliding groove, and the other end of each arc-shaped sliding groove is provided with a limiting groove;

the second barrel outside symmetry is equipped with the sliding block, the sliding block other end is equipped with reset spring, the reset spring other end is equipped with the stopper.

Preferably, a battery box is arranged on one side of the waterproof cylinder body.

Preferably, the lower end of the waterproof cylinder body is provided with a stainless steel joint.

Preferably, toughened glass is arranged at the front end of the waterproof cylinder, a waterproof display screen is arranged on one side, close to the waterproof cylinder, of the toughened glass, and a button is arranged at the lower end of the waterproof display screen.

Preferably, the limit groove sleeve is provided with a T-shaped pressing block.

Compared with the prior art, the utility model has the beneficial effects that: the utility model adopts the reset spring, the limiting plate and the semi-arc sliding groove, the T-shaped pressing block is simultaneously used for rotary connection, the reset spring is contracted by pressing the T-shaped pressing block when the T-shaped pressing block is convenient to disassemble, and the limiting block is separated from the limiting groove.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the sliding groove in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the stopper and return spring of FIG. 2 according to the present utility model;

fig. 4 is a schematic cross-sectional view of the sliding groove of fig. 1 according to the present utility model.

In the figure: 1. a waterproof cylinder; 101. a first cylinder; 102. a second cylinder; 2. a sliding groove; 21. an arc-shaped sliding groove; 22. a limit groove; 3. a sliding block; 4. a return spring; 5. a limiting block; 6. a waterproof battery box; 7. a stainless steel joint; 8. tempered glass; 9. a waterproof display screen; 10. a button; 11. a T-shaped pressing block; 12. a diaphragm pressure gauge.

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: the utility model provides a wireless transmission intelligent pressure gauge with outside protective structure, includes waterproof barrel 1, be provided with diaphragm manometer 12 in the waterproof barrel 1, diaphragm manometer 12 includes first barrel 101 and second barrel 102, the inboard central symmetry of first barrel 101 is equipped with sliding tray 2, sliding tray 2 one end is equipped with arc sliding tray 21, the other end of arc sliding tray 21 is equipped with spacing groove 22;

the sliding blocks 3 are symmetrically arranged on the outer side of the second cylinder 102, the reset springs 4 are arranged at the other ends of the sliding blocks 3, and the limiting blocks 5 are arranged at the other ends of the reset springs 4.

Further, a waterproof battery box 6 is arranged on one side of the waterproof cylinder body 1, so that the battery can be replaced conveniently and prevented from being damaged.

Furthermore, the stainless steel joint 7 is arranged at the lower end of the waterproof cylinder body 1, so that the phenomenon that the street cannot be used due to rust in a humid environment is avoided.

Further, toughened glass 8 is arranged at the front end of the waterproof cylinder body 1, a waterproof display screen 9 is arranged on one side, close to the waterproof cylinder body 1, of the toughened glass 8, a button 10 is arranged at the lower end of the waterproof display screen 9, and the waterproof cylinder body is easy to operate and convenient to read.

Further, the limit groove 22 is sleeved with a T-shaped pressing block 11, so that the reset spring is conveniently pressed to shrink so as to detach the facility.

Specifically, when the utility model is used, firstly the sliding block 3, the reset spring 4 and the limiting block 5 on the outer side of the second cylinder 102 are fixed, the limiting block 5 is scratched into the first cylinder 101 according to the sliding groove 2, then the limiting block 5 is placed in the limiting groove 22 according to the rotation of the arc-shaped sliding groove 21, the waterproof cylinder 1 is sleeved, the waterproof battery box 6, the waterproof display screen 9 and the button 10 are installed, the button 10 is opened, the toughened glass 8 is covered, the stainless steel joint is connected with a pipeline needing to measure pressure, gas enters a facility through an interface, the display screen displays numerical values, and data are recorded.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Wireless transmission intelligent pressure gauge with outside protective structure, including waterproof barrel (1), its characterized in that: a diaphragm pressure gauge (12) is arranged in the waterproof cylinder body (1), the diaphragm pressure gauge (12) comprises a first cylinder body (101) and a second cylinder body (102), sliding grooves (2) are symmetrically formed in the center of the inner side of the first cylinder body (101), one end of each sliding groove (2) is provided with an arc-shaped sliding groove (21), and the other end of each arc-shaped sliding groove (21) is provided with a limiting groove (22);

the sliding block (3) is symmetrically arranged on the outer side of the second cylinder body (102), the reset spring (4) is arranged at the other end of the sliding block (3), and the limiting block (5) is arranged at the other end of the reset spring (4).

2. The wireless transmission intelligent pressure gauge with external protection structure according to claim 1, wherein: one side of the waterproof cylinder body (1) is provided with a waterproof battery box (6).

3. The wireless transmission intelligent pressure gauge with external protection structure according to claim 1, wherein: the lower end of the waterproof cylinder body (1) is provided with a stainless steel joint (7).

4. The wireless transmission intelligent pressure gauge with external protection structure according to claim 1, wherein: the waterproof barrel (1) front end is equipped with toughened glass (8), one side that toughened glass (8) are close to waterproof barrel (1) is equipped with waterproof display screen (9), waterproof display screen (9) lower extreme is equipped with button (10).

5. The wireless transmission intelligent pressure gauge with external protection structure according to claim 1, wherein: the limit groove (22) is sleeved with a T-shaped pressing block (11).