CN213516107U

CN213516107U - Pressure transmitter device

Info

Publication number: CN213516107U
Application number: CN202021485982.5U
Authority: CN
Inventors: 陆春亮
Original assignee: Shanghai Jenner Industrial Co ltd
Current assignee: Shanghai Jenner Industrial Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-06-22
Anticipated expiration: 2030-07-24

Abstract

The utility model relates to a pressure transmitter technical field just discloses a pressure transmitter device, including casing, pressure-sensitive device, gauge outfit, casing fixed mounting has pressure-sensitive device, casing fixed mounting has the gauge outfit, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, convenient to use, the function is practical, and the pressure that receives is responded to out to the forced induction ware, and central controller carries out additional processing, shows through the gauge outfit, and the mount that the support frame installed additional can ensure the installation fixity of device, improves the stability of device greatly, protects the structure of device inside, improves the security of device when using greatly, the utility model discloses the structure is clear understandable, easy operation to for electric actuator, improvement practicality that can be better, the result of use of device is greatly improved, and work efficiency.

Description

Pressure transmitter device

Technical Field

The utility model relates to a pressure transmitter technical field specifically is a pressure transmitter device.

Background

The pressure transmitter is one of the most common transmitters in industrial activities, plays an important role in industrial production, along with the development of industry, people have higher and higher requirements on the precision, user experience and the like of the transmitter, and corresponding instruments and meters also have more and more important positions and pressures in industrial production.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a pressure transmitter device possesses advantages such as dampproofing, has solved above-mentioned technical problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a pressure transmitter device comprises a shell, a pressure sensor and a gauge head, wherein the pressure sensor is fixedly arranged at the bottom of the shell, a gauge head is fixedly arranged inside one side of the shell, a groove is fixedly arranged inside one side of the shell, a gauge head front cover is fixedly arranged on one side of the shell, a sensor transition rod is fixedly arranged on the lower part of the shell, a nut is fixedly arranged at the lower part of the shell, a pressure pad is fixedly arranged at the lower part of the shell, a fixed frame is fixedly arranged outside the sensor transition rod, the middle part of the fixed frame is fixedly provided with a spiral groove, two sides of the middle part of the shell are fixedly provided with supporting frames, explosion-proof joints are fixedly arranged at the two ends of the supporting frame, fastening screw caps are fixedly arranged at the two ends of the supporting frame, the safety pad is fixedly installed at the two ends of the supporting frame, and the gauge outfit rear cover is fixedly installed at the other side of the shell.

Preferably, the shell is made of stainless steel, and a plating layer is added on the surface of the shell.

Preferably, the gauge head is located inside the gauge head front cover, and the groove is additionally provided with glass.

Preferably, the safety pad is used between the explosion-proof joint and the support frame.

Preferably, the pressure sensor, the gauge head and the central controller inside the shell are all electrically connected with each other.

Preferably, the fastening nut stabilizes and secures the connection when the connection is made.

Preferably, the material of the sensor transition rod is a metal material, and an insulating layer is added on the surface of the sensor transition rod.

Compared with the prior art, the utility model provides a pressure transmitter device possesses following beneficial effect:

1. the utility model discloses compact structure, high durability and convenient use, the function is practical, and the utility model discloses an electric actuator, install the wiring mouth, after the switch on, the inside relevant position of casing just can be in the idle state of circular telegram, if want it to work, just need apply to it relevant operation can, housing face's cladding material, can make the casing carry out long-time use under moist environment for a long time, do not worry that the casing can rust, can use at ease, the pressure that the response play that the pressure-sensitive transducer of device bottom can be fine goes out and receives, and convey the central controller in the casing and carry out additional processing, and show through the gauge outfit of casing installation, the mount that the support frame installed additional, the helicla flute has, can ensure the installation fixity of device, improve the stability of device greatly.

2. The utility model has the advantages that the anti-explosion joint and the safety pad are arranged at the two ends of the supporting frame, even if the anti-explosion joint fails to work normally due to accidents, the harmfulness of the anti-explosion joint can be restrained at the accident point due to the additional safety pad, the safety of the device can be better ensured, the structure in the device can be better protected, the safety of the device in use is greatly improved, the shell is additionally provided with the gauge head front cover, the groove of the gauge head front cover is additionally provided with the wire clamping glass, the wire clamping glass can better protect the gauge head from being damaged due to the characteristics of the wire clamping glass, the spiral lines are arranged in the shell, thus the gauge head front cover and the gauge head rear cover are mutually connected with the shell through twisting, the spiral connection mode is used for ensuring better connection and avoiding accidents in use, the utility model has clear and understandable structure and is simple to operate, and is an electric device, the practicability can be better improved, and the use effect of the device, and work efficiency.

Drawings

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

fig. 2 is a schematic structural diagram of the present invention.

Wherein: 1. a housing; 2. a pressure sensor; 3. a gauge head; 4. a groove; 5. a gauge head front cover; 6. a sensor transition lever; 7. a nut; 8. a pressure pad; 9. a fixed mount; 10. a helical groove; 11. a support frame; 12. an explosion-proof joint; 13. fastening a nut; 14. a safety pad; 15. and a meter head rear cover.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a pressure transmitter apparatus includes a housing 1, a pressure sensor 2, and a gauge head 3.

Specifically, the bottom fixed mounting of casing 1 has pressure sensors 2, the inside fixed mounting in one side of casing 1 has gauge outfit 3, the inside fixed mounting in one side of casing 1 has recess 4, one side fixed mounting of casing 1 has gauge outfit protecgulum 5, the lower part fixed mounting of casing 1 has excessive pole 6 of sensor, the lower part fixed mounting of casing 1 has nut 7, the lower part fixed mounting of casing 1 has pressure pad 8, the outside fixed mounting of the excessive pole 6 of sensor has mount 9, the middle part fixed mounting of mount 9 has helicla flute 10, the middle part both sides fixed mounting of casing 1 has support frame 11, the both ends fixed mounting of support frame 11 has explosion-proof joint 12, the both ends fixed mounting of support frame 11 has fastening nut 13, the both ends fixed mounting of support frame 11 has safety pad 14, the opposite side fixed mounting of casing 1 has gauge outfit.

Specifically, the shell 1 is made of stainless steel, and a plating layer is attached to the surface of the shell, so that rusting of the shell 1 caused by long-time use is avoided.

Specifically, gauge outfit 3 is located gauge outfit protecgulum 5 insidely to recess 4 adds and is equipped with glass, and the glass material is double-layered silk glass, just protects gauge outfit 3.

Specifically, the safety pad 14 is used between the explosion-proof joint 12 and the support frame 11, so as to prevent the explosion-proof joint 12 from generating accidents, so that the shell 1 is prevented from being broken and separated from the explosion-proof joint 12.

Specifically, the pressure sensor 2, the gauge head 3 and the central controller inside the housing 1 are all electrically connected with each other.

Specifically, fastening nut 13 makes the connection stable firm when connecting, avoids at the during operation, connects unstability and can not normally work.

Specifically, the material of the excessive pole 6 of sensor is the metal material to the surface is attached to have the insulating layer, avoids casing 1 at the during operation electric leakage, causes the potential safety hazard.

When in use, because the utility model is an integrated device and is an electric device, when in use, firstly, the device needs to be electrified, after the power is switched on, the device is in a standby state, the surface of the device shell 1 is additionally provided with an insulating layer, so that when in use, the device does not worry about the occurrence of electric leakage accidents, after the device is electrified, the device needs to be installed on the equipment needing to use the utility model, the fixing frame 9 on the sensor transition rod 6 installed on the device is provided with the spiral groove 10 for installing, fixing and stabilizing, the spiral rotation embedding is carried out on the spiral groove 10 on the fixing frame 9 through the nut on the equipment, the reconfirmation is needed, the fixation and the stabilization between the nut and the spiral groove 10 are ensured, when in fixation, the pressure sensor 2 installed at the bottom of the device needs to be connected with the needed equipment, after guaranteeing that pressure sensors 2 and equipment carry out the safety connection, just can carry out nut and helicla flute 10 and fix, behind fixed mounting, need make explosion-proof joint 12 on the support frame 11 at 1 both ends of device casing carry out reconnection to equipment after that, need be extraordinarily careful when connecting, because the installation just can take place the potential safety hazard carelessly slightly, after carrying out normal installation to it, will carry out reconfirmation to it, confirm all installation operations do not have the problem after, alright use with to equipment the utility model discloses, at last add the operation to the device through operating device, make pressure sensors 2 work can.

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 pressure transmitter device, includes casing (1), pressure-sensitive transducer (2), gauge outfit (3), its characterized in that: the pressure sensor is characterized in that a pressure sensor (2) is fixedly mounted at the bottom of the shell (1), a gauge head (3) is fixedly mounted inside one side of the shell (1), a groove (4) is fixedly mounted inside one side of the shell (1), a gauge head front cover (5) is fixedly mounted on one side of the shell (1), a sensor transition rod (6) is fixedly mounted on the lower portion of the shell (1), a nut (7) is fixedly mounted on the lower portion of the shell (1), a pressure pad (8) is fixedly mounted on the lower portion of the shell (1), a fixing frame (9) is fixedly mounted on the outer portion of the sensor transition rod (6), a spiral groove (10) is fixedly mounted in the middle of the fixing frame (9), support frames (11) are fixedly mounted on two sides of the middle of the shell (1), and explosion-proof joints (12) are fixedly mounted at, the utility model discloses a safety cushion for a vehicle, including support frame (11), the both ends fixed mounting of support frame (11) has fastening nut (13), the both ends fixed mounting of support frame (11) has safety pad (14), the opposite side fixed mounting of casing (1) has behind the gauge outfit lid (15).

2. A pressure transmitter arrangement according to claim 1, characterized in that: the shell (1) is made of stainless steel, and a plating layer is attached to the surface of the shell.

3. A pressure transmitter arrangement according to claim 1, characterized in that: the gauge outfit (3) is positioned inside the gauge outfit front cover (5), and the groove (4) is additionally provided with glass.

4. A pressure transmitter arrangement according to claim 1, characterized in that: the safety pad (14) is used between the explosion-proof joint (12) and the support frame (11).

5. A pressure transmitter arrangement according to claim 4, characterized in that: the pressure sensor (2), the gauge head (3) and the central controller in the shell (1) are electrically connected with each other.

6. A pressure transmitter arrangement according to claim 3, characterized in that: the fastening nut (13) enables the connection to be stable and firm when the connection is carried out.

7. A pressure transmitter arrangement according to claim 2, characterized in that: the material of the sensor transition rod (6) is a metal material, and an insulating layer is added on the surface of the sensor transition rod.