CN209432339U - A kind of hygiene-type pressure sensor with Explosion proof joint - Google Patents
A kind of hygiene-type pressure sensor with Explosion proof joint Download PDFInfo
- Publication number
- CN209432339U CN209432339U CN201920176847.3U CN201920176847U CN209432339U CN 209432339 U CN209432339 U CN 209432339U CN 201920176847 U CN201920176847 U CN 201920176847U CN 209432339 U CN209432339 U CN 209432339U
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- Prior art keywords
- sensor
- hygiene
- type pressure
- explosion proof
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Abstract
The utility model discloses a kind of hygiene-type pressure sensor with Explosion proof joint; including sensor body; the sensor body side is provided with display screen; its other side is provided with sensor electronic connector; the sensor electronic connector includes linkage section and protection section, is arranged with nut in the protection section.By the sensor electronic connector of setting, the signal for facilitating sensor and external control system is transmitted, while the protection section of setting; it can cooperate with the head on signal wire; linkage section is wrapped in wherein, leak source is prevented or generates electric spark, generates the safety accidents such as explosion.
Description
Technical field
The utility model belongs to sensor technical field, and in particular to a kind of hygiene-type pressure sensing with Explosion proof joint
Device.
Background technique
Sensor is a kind of detection device, can experience measured information, and the information that can will be experienced, by a set pattern
Rule is for conversion into electric signal or the information output of other required forms, to meet transmission, processing, storage, the display, record of information
With control etc. require.
Currently, some fire-fightings or the high place of fire protection requirement, connector, and metal joint are often plugged at sensor connector
Also it is exposed to outside, easily causes deflagration accident in this way.
Utility model content
The utility model solves the deficiencies in the prior art, provides a kind of safe and reliable pressure biography with Explosion proof joint
Sensor.
The technical scheme adopted by the utility model is a kind of hygiene-type pressure sensor with Explosion proof joint, including
Sensor body, the sensor body side are provided with display screen, and the other side is provided with sensor electronic connector, the biography
Sensor electronic joint includes linkage section and protection section, is arranged with nut in the protection section.
Preferably, the sensor electronic connector is tubular structure.
Preferably, the linkage section diameter is less than protection section diameter.
Preferably, the linkage section and protection section joint are provided with rubber pad.
Preferably, the protection section and sensor body joint are provided with rubber pad.
Preferably, signal connector is equipped in the sensor electronic connector.
Compared to the prior art, the utility model has the advantages that the sensor electronic connector by setting, convenient
The signal of sensor and external control system transmits, while the protection section being arranged, and can cooperate with the head on signal wire, general
Linkage section is wrapped in wherein, is prevented leak source or is generated electric spark, generates the safety accidents such as explosion.
Detailed description of the invention
Fig. 1 is the utility model structural front view；
Fig. 2 is the utility model the structure left view；
Fig. 3 is the utility model structure sensor electronic joint figure.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
A kind of hygiene-type pressure sensor with Explosion proof joint, refering to fig. 1, including sensor body 1, the sensor
1 side of ontology is provided with display screen 2, and the other side is provided with sensor electronic connector 3, and the sensor electronic connector 3 includes
Linkage section 31 and protection section 32, are arranged with nut 4 in the protection section 32.It, can when the connector on connecting line is explosion-proof model
To take down nut 4, the housing of signal wire joint will be connect with protection section 32, and linkage section 31 and signal wire are wrapped in wherein,
Achieve the purpose that prevent signal wire from leaking outside.When for generic connectivity head, nut 4 is installed, has both protected the outer of protection section 32
Screw thread, while improving the versatility of sensor.
The sensor electronic connector 3 is tubular structure.
31 diameter of linkage section is less than protection 32 diameter of section.
In order to improve the sealing effect of sensor and signal wire installation.The linkage section 31 is set with protection 32 joint of section
It is equipped with rubber pad.
In order to improve the sealing effect of sensor and signal wire installation, the protection section 32 and 1 joint of sensor body
It is provided with rubber pad.
It is connect for convenience with signal wire, is equipped with signal connector in the sensor electronic connector 3.
Above-described embodiment, the only preferred embodiment of the utility model not are used to limit the implementation model of the utility model
It encloses, therefore all equivalent variationss done with content described in the utility model claims, the utility model right should all be included in and wanted
Within the scope of asking.
Claims (6)
1. a kind of hygiene-type pressure sensor with Explosion proof joint, including sensor body (1), the sensor body (1)
Side is provided with display screen (2), and the other side is provided with sensor electronic connector (3), which is characterized in that the sensor electronic
Connector (3) includes linkage section (31) and protection section (32), is arranged with nut (4) on the protection section (32).
2. a kind of hygiene-type pressure sensor with Explosion proof joint according to claim 1, which is characterized in that the biography
Sensor electronic joint (3) is tubular structure.
3. a kind of hygiene-type pressure sensor with Explosion proof joint according to claim 2, which is characterized in that the company
It connects section (31) diameter and is less than protection section (32) diameter.
4. a kind of hygiene-type pressure sensor with Explosion proof joint according to claim 3, which is characterized in that the company
It connects section (31) and protection section (32) joint is provided with rubber pad.
5. a kind of hygiene-type pressure sensor with Explosion proof joint according to claim 4, which is characterized in that the guarantor
Shield section (32) and sensor body (1) joint are provided with rubber pad.
6. a kind of hygiene-type pressure sensor with Explosion proof joint according to claim 5, which is characterized in that the biography
Signal connector is equipped in sensor electronic joint (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176847.3U CN209432339U (en) | 2019-01-31 | 2019-01-31 | A kind of hygiene-type pressure sensor with Explosion proof joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176847.3U CN209432339U (en) | 2019-01-31 | 2019-01-31 | A kind of hygiene-type pressure sensor with Explosion proof joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209432339U true CN209432339U (en) | 2019-09-24 |
Family
ID=67977805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920176847.3U Active CN209432339U (en) | 2019-01-31 | 2019-01-31 | A kind of hygiene-type pressure sensor with Explosion proof joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209432339U (en) |
-
2019
- 2019-01-31 CN CN201920176847.3U patent/CN209432339U/en active Active
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