CN205826202U - There is the pressure digital display meter of danger warning function - Google Patents
There is the pressure digital display meter of danger warning function Download PDFInfo
- Publication number
- CN205826202U CN205826202U CN201620505897.8U CN201620505897U CN205826202U CN 205826202 U CN205826202 U CN 205826202U CN 201620505897 U CN201620505897 U CN 201620505897U CN 205826202 U CN205826202 U CN 205826202U
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- China
- Prior art keywords
- pressure
- display
- dial plate
- warning function
- circuit board
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Abstract
The utility model discloses a kind of pressure digital display meter with danger warning function, including dial plate, the front side of described dial plate is provided with display, the lower section of described display is provided with hazardous gas detection device and alarm device, the pressure limiting that is arranged over of display regulates button, the inside of dial plate is provided with the circuit board being connected with display, described circuit board is provided with wireless communication module, the lower end of circuit board is provided with pressure-sensing device, the lower end of described pressure-sensing device is provided with input pipe, described input pipe is provided with buffer unit, and the inside of described buffer unit is provided with buffering ball.This utility model simple in construction, easy to use, there is danger warning function, pressure can be defined, service life is long.
Description
Technical field
This utility model relates to electronic instrument technical field, a kind of pressure digital display with danger warning function
Table.
Background technology
Pressure gauge is mainly used in monitoring the operating pressure of the internal institute such as pressure-vessel, pipeline and pipeline filling medium, in order to just
The local pressurized capacity that controls, the safety of protection equipment, or by grasping pressure parameter, monitor for operator, control and adjust
Joint produces provides reliable foundation, and therefore, Pressure gauge can be widely used in automobile, engineering machinery, coal mine equipment, chemical industry equipment
In field, it it is a kind of very important instrument and meter.Pressure digital display meter is possible not only to demonstrate that each operation of system sets intuitively
Standby pressure change, the condition in product or medium flow process of observing is formed, and the safety during ensureing production run releases
Hidden danger, the pressure digital display meter commonly used at present only has observes the function measuring pressure, seldom has pressure digital display meter itself
Defencive function so that pressure digital display meter easily damages, and changes frequently.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, the pressure with danger warning function easy to use
Digital display meter, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of pressure digital display meter with danger warning function, including dial plate, the front side of described dial plate is provided with display, institute
The lower section stating display is provided with hazardous gas detection device and alarm device, and the pressure limiting that is arranged over of display regulates button, table
The inside of dish is provided with the circuit board being connected with display, and described circuit board is provided with wireless communication module, and the lower end of circuit board sets
Having pressure-sensing device, the lower end of described pressure-sensing device to be provided with input pipe, described input pipe is provided with buffer unit, described
The inside of buffer unit is provided with buffering ball.
As further program of the utility model: offer some cushion holes on described buffering ball.
As this utility model further scheme: the front side of described dial plate is provided with protective filmy layer.
Compared with prior art, the beneficial effects of the utility model are: be provided with buffer unit, and the buffering on buffering ball is led to
High-pressure fluid is played peptizaiton by hole, thus gentle pressure, extends pressure digital display meter service life, is provided with hazardous gas inspection
Surveying device, can detect hazardous gas, when gas ratio time relatively hazardous of indoor being detected, alarm device sends alarm,
Remind people timely, it is ensured that the safety of people, be provided with wireless communication module and pressure limiting regulation button, pressure can be limited
Fixed, when pressure reaches limit value, alarm device sends alarm, and carries out remote notification work people by wireless communication module
Member so that staff can process timely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is rearview of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1 and Fig. 2, in this utility model embodiment, a kind of pressure digital display meter with danger warning function, bag
Including dial plate 1, the front side of described dial plate 1 is provided with protective filmy layer, and the front side of described dial plate 1 is provided with display 2, described display 2
Lower section be provided with hazardous gas detection device 5 and alarm device 4, display 2 be arranged over pressure limiting regulation button 3, dial plate 1
Inside is provided with the circuit board 10 being connected with display 2, and described circuit board 10 is provided with wireless communication module 11, circuit board 10 times
End is provided with pressure-sensing device 9, and the lower end of described pressure-sensing device 9 is provided with input pipe 6, and described input pipe 6 is provided with buffering
Device 7, the inside of described buffer unit 7 is provided with buffering ball 8, described buffering ball 8 offers some cushion holes.Buffering is installed
Device 7, high-pressure fluid is played peptizaiton by the buffering through hole on buffering ball 8, thus gentle pressure, extend pressure digital display meter
In service life, it is provided with hazardous gas detection device 5, hazardous gas can be detected, when gas indoor being detected compares
Time dangerous, alarm device 4 sends alarm, reminds people timely, it is ensured that the safety of people, is provided with wireless communication module 11 and limit
Pressure regulation button 3, can be defined pressure, and when pressure reaches limit value, alarm device 4 sends alarm, and passes through
Wireless communication module 11 carries out remote notification staff so that staff can process timely.
Claims (3)
1. there is a pressure digital display meter for danger warning function, including dial plate (1), it is characterised in that before described dial plate (1)
Side is provided with display (2), and the lower section of described display (2) is provided with hazardous gas detection device (5) and alarm device (4), display
The pressure limiting that is arranged over of device (2) regulates button (3), and the inside of dial plate (1) is provided with the circuit board (10) being connected with display (2),
Described circuit board (10) is provided with wireless communication module (11), and the lower end of circuit board (10) is provided with pressure-sensing device (9), described
The lower end of pressure-sensing device (9) is provided with input pipe (6), and described input pipe (6) is provided with buffer unit (7), described buffering dress
The inside putting (7) is provided with buffering ball (8).
A kind of pressure digital display meter with danger warning function the most according to claim 1, it is characterised in that described buffering
Ball offers some cushion holes on (8).
A kind of pressure digital display meter with danger warning function the most according to claim 1, it is characterised in that described dial plate
(1) front side is provided with protective filmy layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505897.8U CN205826202U (en) | 2016-05-27 | 2016-05-27 | There is the pressure digital display meter of danger warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505897.8U CN205826202U (en) | 2016-05-27 | 2016-05-27 | There is the pressure digital display meter of danger warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205826202U true CN205826202U (en) | 2016-12-21 |
Family
ID=57558803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620505897.8U Expired - Fee Related CN205826202U (en) | 2016-05-27 | 2016-05-27 | There is the pressure digital display meter of danger warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205826202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806554A (en) * | 2016-05-27 | 2016-07-27 | 徐州呼机械制造有限公司 | Digital display pressure gauge with hazard warning function |
-
2016
- 2016-05-27 CN CN201620505897.8U patent/CN205826202U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806554A (en) * | 2016-05-27 | 2016-07-27 | 徐州呼机械制造有限公司 | Digital display pressure gauge with hazard warning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |