CN213632514U - Manometer convenient to maintenance - Google Patents
Manometer convenient to maintenance Download PDFInfo
- Publication number
- CN213632514U CN213632514U CN202023292642.3U CN202023292642U CN213632514U CN 213632514 U CN213632514 U CN 213632514U CN 202023292642 U CN202023292642 U CN 202023292642U CN 213632514 U CN213632514 U CN 213632514U
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- manometer
- pressure gauge
- upper cover
- fixedly connected
- pointer
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Abstract
The utility model discloses a manometer convenient to maintenance, including the tee bend body, fixedly connected with installation cover on the tee bend body, the symmetry is equipped with the draw-in groove on the installation cover, be equipped with the manometer upper cover on the installation cover, cover symmetrical fixedly connected with fixture block on the manometer, fixedly connected with manometer separation blade in the installation cover, be equipped with the mounting panel on the manometer separation blade, be equipped with the manometer membrane on the mounting panel, be equipped with the through-hole on the manometer pointer seat, be equipped with tooth on the inner wall of through-hole one side, manometer upper cover internal rotation is connected with the pivot, fixedly connected with manometer gear in the pivot, be equipped with the manometer pointer on the manometer gear, manometer spring seat surface is equipped with the manometer pointer. The utility model discloses inwards press the manometer upper cover for the fixture block inwards moves, breaks away from the draw-in groove, and upwards draw afterwards and get the manometer upper cover and make the manometer upper cover upward movement, take off manometer upper cover and manometer spring holder.
Description
Technical Field
The utility model relates to a manometer technical field especially relates to a manometer convenient to maintenance.
Background
The gas pressure gauge may be a differential pressure gauge for measuring a pressure difference between two gases. The pressure here refers to the pressure, i.e. pressure, experienced per unit area, and is therefore also referred to as a gas pressure gauge.
The existing device is fixedly connected with the pipeline through the shell, so that when the pressure gauge fails, the pressure gauge cannot be maintained, the whole device can only be replaced, and resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art "because fixed connection between casing and pipeline, consequently when the manometer broke down, can't maintain, can only change whole device, caused the defect of the waste of resource" to provide the manometer of being convenient for maintenance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a manometer convenient to maintain comprises a tee body, wherein an installation sleeve is fixedly connected to the tee body, clamping grooves are symmetrically formed in the installation sleeve, a manometer upper cover is arranged on the installation sleeve, symmetrical and fixedly connected clamping blocks are symmetrically formed in the manometer upper cover and matched with the clamping grooves, manometer blocking pieces are fixedly connected in the installation sleeve, a mounting plate is arranged on the manometer blocking pieces, a manometer membrane is arranged on the mounting plate, a manometer pointer seat is arranged in the installation sleeve, a ring groove is formed in the bottom of the manometer pointer seat and matched with the mounting plate, a through hole is formed in the manometer pointer seat, teeth are arranged on the inner wall of one side of the through hole, a manometer spring seat is slidably connected to the manometer pointer seat, a manometer spring is fixedly connected to the bottom of the manometer pointer seat, and the top of the manometer spring is attached to the manometer spring seat, the rotary pressure gauge is characterized in that a rotating shaft is connected in the upper pressure gauge cover in a rotating mode, a pressure gauge gear is fixedly connected to the rotating shaft and matched with the teeth, a pressure gauge pointer is arranged on the pressure gauge gear, and a pressure gauge pointer is arranged on the surface of a pressure gauge spring seat.
Preferably, barbs are symmetrically and fixedly connected in the pressure gauge upper cover and abut against the bottom surface of the pressure gauge spring seat.
Preferably, the manometer spring is made of a metal material, and the metal material is a stainless steel material.
Preferably, the upper cover of the pressure gauge is made of rubber materials.
Preferably, the manometer membrane is annularly disposed in the manometer upper cover.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when needs maintain the device, inwards press the manometer upper cover, make the fixture block inward movement, break away from the draw-in groove, upwards draw afterwards and get the manometer upper cover and make the manometer upper cover upward movement, drive barb upward movement, make the manometer spring holder upward movement, take off manometer upper cover and manometer spring holder, make the staff can detect the maintenance to the device inside, easy operation is convenient, work efficiency is improved, when the manometer breaks down, the phenomenon that can't maintain, resources are saved.
2. After the maintenance is completed, the mounting sleeve for attaching the upper cover of the pressure gauge is pressed downwards, the upper cover of the pressure gauge is driven to move downwards to the clamping block to enter the clamping groove, the mounting is completed, the operation is simple and convenient, and the working efficiency is improved.
Drawings
Fig. 1 is a front view of a pressure gauge convenient to maintain according to the present invention.
Fig. 2 is a schematic front structural view of a pressure gauge convenient to maintain according to the present invention;
fig. 3 is a sectional view taken along the line a of fig. 2.
In the figure: the pressure measuring device comprises a three-way body 1, a pressure measuring meter upper cover 2, a pressure measuring meter spring seat 3, a pressure measuring meter pointer seat 4, a pressure measuring meter gear 5, a pressure measuring meter spring 6, a pressure measuring meter membrane 7, a pressure measuring meter blocking sheet 8, a pressure measuring meter indicating sheet 9, a pressure measuring meter pointer 10, an installation sleeve 11 and an installation plate 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a manometer convenient to maintenance, including tee bend 1, fixedly connected with installation cover 11 on the tee bend 1, the symmetry is equipped with the draw-in groove on the installation cover 11, be equipped with manometer upper cover 2 on the installation cover 11, manometer upper cover 2 is made for rubber materials, make the device have certain elasticity, the user can press manometer upper cover 2, symmetry fixedly connected with fixture block on the manometer upper cover 2, fixture block and draw-in groove phase-match, fixedly connected with manometer separation blade 8 in the installation cover 11, be equipped with mounting panel 12 on the manometer separation blade 8, be equipped with manometer membrane 7 on the mounting panel 12, manometer membrane 7 is cyclic annular setting in manometer upper cover 2, the measurement accuracy of the device has been improved, be equipped with manometer pointer seat 4 in the installation cover 11, manometer pointer seat 4 bottom is equipped with the ring channel, the ring channel is with mounting panel 12 phase-match.
The pressure gauge pointer seat 4 is provided with a through hole, the inner wall of one side of the through hole is provided with teeth, the pressure gauge pointer seat 4 is connected with a pressure gauge spring seat 3 in a sliding way, the bottom of the pressure gauge pointer seat 4 is fixedly connected with a pressure gauge spring 6, the pressure gauge spring 6 is made of metal material, the metal material is stainless steel material, the device is prevented from being rusted, the service life of the device is prolonged, the top of the pressure gauge spring 6 is attached to the pressure gauge spring seat 3, barbs are symmetrically and fixedly connected in the pressure gauge upper cover 2 and abut against the bottom surface of the pressure gauge spring seat 3, the pressure gauge spring seat 3 is prevented from moving downwards, meanwhile, the pressure gauge spring seat 3 can be driven to move upwards together when the pressure gauge upper cover 2 moves upwards, a rotating shaft is rotationally connected in the pressure gauge upper cover 2, a pressure gauge gear 5 is fixedly connected on the rotating shaft, the pressure gauge gear 5 is matched with the, and a pressure gauge pointer 10 is arranged on the surface of the pressure gauge spring seat 3.
The utility model discloses in, when the user used the device, inwards press manometer upper cover 2, make fixture block inward movement, break away from the draw-in groove, upwards draw afterwards and get manometer upper cover 2 and make manometer upper cover 2 upward movement, drive barb upward movement, make manometer spring holder 3 upward movement, take off manometer upper cover 2 and manometer spring holder 3, make the staff can detect the maintenance to the device inside, overhaul to accomplish the back and press manometer upper cover 2 laminating installation cover 11 downwards, drive manometer upper cover 2 downstream to the fixture block entering draw-in groove in, accomplish the installation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The pressure gauge convenient to maintain comprises a tee body (1) and is characterized in that an installation sleeve (11) is fixedly connected onto the tee body (1), clamping grooves are symmetrically formed in the installation sleeve (11), a pressure gauge upper cover (2) is arranged on the installation sleeve (11), clamping blocks are symmetrically and fixedly connected onto the pressure gauge upper cover (2), the clamping blocks are matched with the clamping grooves, pressure gauge separation blades (8) are fixedly connected into the installation sleeve (11), a mounting plate (12) is arranged on the pressure gauge separation blades (8), a pressure gauge membrane (7) is arranged on the mounting plate (12), a pressure gauge pointer seat (4) is arranged in the installation sleeve (11), an annular groove is formed in the bottom of the pressure gauge pointer seat (4), the annular groove is matched with the mounting plate (12), a through hole is formed in the pressure gauge pointer seat (4), teeth are arranged on the inner wall of one side of the through hole, sliding connection has manometer spring holder (3) on manometer pointer seat (4), manometer pointer seat (4) bottom fixedly connected with manometer spring (6), manometer spring (6) top is laminated mutually with manometer spring holder (3), manometer upper cover (2) internal rotation is connected with the pivot, fixedly connected with manometer gear (5) in the pivot, manometer gear (5) cooperate with tooth, be equipped with manometer pointer (10) on manometer gear (5), manometer spring holder (3) surface is equipped with manometer pointer (10).
2. The manometer convenient for maintenance according to claim 1, characterized in that barbs are symmetrically and fixedly connected in the manometer upper cover (2), and the barbs abut against the bottom surface of the manometer spring seat (3).
3. A maintenance-friendly manometer according to claim 1, characterized in that the manometer spring (6) is made of a metallic material, which is a stainless steel material.
4. A maintenance-friendly manometer according to claim 1, characterized in that the manometer top cover (2) is made of rubber material.
5. A maintenance-friendly manometer according to claim 1, characterized in that the manometer membrane (7) is arranged in the manometer top cover (2) in the form of a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023292642.3U CN213632514U (en) | 2020-12-31 | 2020-12-31 | Manometer convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023292642.3U CN213632514U (en) | 2020-12-31 | 2020-12-31 | Manometer convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213632514U true CN213632514U (en) | 2021-07-06 |
Family
ID=76640927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023292642.3U Active CN213632514U (en) | 2020-12-31 | 2020-12-31 | Manometer convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213632514U (en) |
-
2020
- 2020-12-31 CN CN202023292642.3U patent/CN213632514U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230517 Address after: 212000 No.5 Ruiye Road, Yaoqiao Town, New District, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Moji Medical Technology Co.,Ltd. Patentee after: Shanghai Motech Medical Technology Co.,Ltd. Patentee after: CHINESE PEOPLE'S LIBERATION ARMY NAVAL CHARACTERISTIC MEDICAL CENTER Address before: 212000 No.5 Ruiye Road, Yaoqiao Town, New District, Zhenjiang City, Jiangsu Province Patentee before: Jiangsu Moji Medical Technology Co.,Ltd. Patentee before: Shanghai Motech Medical Technology Co.,Ltd. |