CN203732199U - Novel differential pressure gauge alarm device - Google Patents
Novel differential pressure gauge alarm device Download PDFInfo
- Publication number
- CN203732199U CN203732199U CN201320867775.XU CN201320867775U CN203732199U CN 203732199 U CN203732199 U CN 203732199U CN 201320867775 U CN201320867775 U CN 201320867775U CN 203732199 U CN203732199 U CN 203732199U
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- China
- Prior art keywords
- differential pressure
- pressure gauge
- pointer
- contact
- alarm
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- Expired - Lifetime
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- 239000004020 conductor Substances 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010021703 Indifference Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model discloses a novel differential pressure gauge alarm device which comprises an alarm differential pressure gauge and a wireless alarm, wherein a signal transmission cable is connected between the alarm differential pressure gauge and the wireless alarm. The novel differential pressure gauge alarm device is characterized in that: the alarm differential pressure gauge further comprises the components of: a setting pointer which comprises a setting pointer contact; and an indicating pointer which comprises an indicating pointer contact; wherein the setting pointer contact and the indicating pointer contact form an alarm unit; the setting pointer is set to higher than a normal value through a pointer setting turn button and does not contact with the indicating pointer; when a measured pressure exceeds a threshold, the setting pointer contact contacts with the indicating pointer contact and a signal is generated. The novel differential pressure gauge alarm device has advantages of simple and visible structure, convenient operation and low upgrading cost. Furthermore when over-threshold phenomenon occurs on field, the alarm information is transmitted to a server positively, and is simultaneously transmitted to a mobile phone of an operator, thereby facilitating immediate processing. The novel differential pressure gauge alarm device can be easily used in cooperation with other functions.
Description
Technical field
The utility model relates to a kind of device that common differential pressure gauge can be changed into warning differential pressure gauge, is mainly used in detection and the warning of gas burning field filtrator, especially a kind of novel differential pressure gauge warning device.
Background technology
At present, a large amount of differential pressure gauges is applied in the detection of filtration in-situ device, for the fault diagnosis of voltage adjusting device provides good foundation, but when breaking down, cannot rapidly information be passed to manager, can cause managerial personnel's processing problem to have hysteresis to a certain degree, and adopt differential pressure transmitter and remote transmission instrument to realize, the cost increase of differential pressure transmitter can reach several times, and general user is difficult to accept.
Utility model content
Report to the police in order to realize differential pressure in the situation that increase cost is limited, facilitate equipment control, the utility model provides a kind of novel differential pressure gauge warning device, comprising: pressure sensing cell part, linkage unit part, wireless alarm part.
The utility model has disclosed a kind of novel differential pressure gauge warning device, comprise: a warning differential pressure gauge and a wireless alarm, one signal-transmitting cable connects described warning differential pressure gauge and described wireless alarm, it is characterized in that, described warning differential pressure gauge further comprises:
One sets pointer, comprises a setting pointer contact,
One instruction pointer, comprises an instruction pointer contact,
Described setting pointer contact and described instruction pointer contact form an alarm unit, described setting pointer is set to higher than normal value by a pointer setting knob, do not contact with described instruction pointer, in the time that gaging pressure transfinites, described setting pointer contact and described instruction pointer contact come in contact, and produce a signal.
Reasonable, a kind of differential pressure gauge warning device of the present utility model, is characterized in that, described signal accesses an electric connector by an electrode slice and a lead-in conductor, then spreads out of described wireless alarm by described signal-transmitting cable.
Reasonable, a kind of differential pressure gauge warning device of the present utility model, is characterized in that, adjusts alarming value by the position of adjusting described setting pointer, and described setting pointer and described instruction pointer adopt same indicateing arm scale.
Reasonable, a kind of differential pressure gauge warning device of the present utility model, is characterized in that, described wireless alarm adopts internal cell power supply.
Reasonable, a kind of differential pressure gauge warning device of the present utility model, is characterized in that, described differential pressure gauge warning device further comprises an aviation plug, and described signal-transmitting cable connects described wireless alarm by described aviation plug.
The utility model differential pressure gauge is in when operation and pointer and common differential pressure gauge indifference.In the time of pressure limit, operation pointer contacts with pointer is set, and produces a pulse signal, and wireless alarm part collects after this pulse signal, and determining reports to the police occurs, the concurrent alarming information of delivering newspaper.
Brief description of the drawings:
Below, with reference to accompanying drawing, for those skilled in the art, to detailed description of the present utility model, above and other object of the present utility model, feature and advantage will be apparent.
Fig. 1 is the utility model main assembly structural representation;
Fig. 2 is the structural representation of the utility model warning differential pressure gauge 1;
Fig. 3 (a) and 3 (b) are respectively that the master of the utility model setting pointer looks and right TV structure schematic diagram;
Fig. 4 (a) and 4 (b) are respectively that the master of the utility model instruction pointer looks and right TV structure schematic diagram;
Fig. 5 is the utility model overall operation schematic diagram.
Embodiment
Shown in accompanying drawing 1, differential pressure gauge warning device of the present utility model comprises: warning differential pressure gauge 1, signal-transmitting cable 2, wireless alarm 3, the alerting signal that warning differential pressure gauge 1 produces, by entering wireless alarm 3 after electric connector 4, signal cable 2, aviation plug 5, sends to mobile phone or server by wireless alarm 3.
The structural drawing of the utility model warning differential pressure gauge 1 shown in Figure 2, in normal measurement, setting pointer 7 is set to higher than normal value by pointer setting knob 9, do not contact with instruction pointer 8, in the time that gaging pressure transfinites, the contact 71 of setting pointer 7 comes in contact with the contact 81 of instruction pointer 8, forms a signal, signal accesses electric connector 4 by electrode slice 10 and lead-in conductor 6, then spreads out of wireless alarm 3 by signal cable 2.
Fig. 3 (a) and 3 (b) are respectively that the master of the utility model setting pointer 7 looks and right TV structure schematic diagram; Fig. 4 (a) and 4 (b) are respectively that the master of the utility model instruction pointer 8 looks and right TV structure schematic diagram, and wherein, 71 for setting pointer contact, and 81 is instruction pointer contact.In the time that the two contacts, to set pointer 7 and electrode slice 10 and form closed-loop path with instruction pointer 8, wire 6, closure signal is imported the electric connector 4 (being at least 2 cores) of warning differential pressure 1 into.
Fig. 5 is differential pressure gauge warning device operation schematic diagram of the present utility model, wherein, several differential pressure gauge warning devices 14 send the radio alarming data of transmission to internet 16 by GPRS service provider 13, by GPRS service provider 13, warning message is sent to the server 12 on backstage simultaneously, in addition, differential pressure warning device 14 is also sent to wireless alarm signal in wireless subscriber terminal 15.
The utility model has the advantage of:
The first, simple in structure clear, convenient operation;
The second, upgrade cost is low;
The 3rd, while transfiniting in generation scene, actively warning message is sent to server, be sent to operating personnel's mobile phone simultaneously, be convenient to process immediately;
The 4th, easy and other functions merge use.
All embodiment are only for illustration of the utility model above, but not to restriction of the present utility model, person skilled in the relevant technique, in the situation that not departing from spirit and scope of the present utility model, can also make various conversion or variation, therefore all technical schemes that are equal to also should belong to category of the present utility model and should be limited by each claim.
Claims (5)
1. a novel differential pressure gauge warning device, comprising: a warning differential pressure gauge and a wireless alarm, and a signal-transmitting cable connects described warning differential pressure gauge and described wireless alarm, it is characterized in that, and described warning differential pressure gauge further comprises:
One sets pointer, comprises a setting pointer contact;
One instruction pointer, comprises an instruction pointer contact;
Wherein, described setting pointer contact and described instruction pointer contact form an alarm unit, described setting pointer is set to higher than normal value by a pointer setting knob, do not contact with described instruction pointer, in the time that gaging pressure transfinites, described setting pointer contact and described instruction pointer contact come in contact, and produce a signal.
2. a kind of novel differential pressure gauge warning device according to claim 1, is characterized in that,
Described signal accesses an electric connector by an electrode slice and a lead-in conductor, then spreads out of described wireless alarm by described signal-transmitting cable.
3. a kind of novel differential pressure gauge warning device according to claim 2, is characterized in that,
Adjust alarming value by the position of adjusting described setting pointer, described setting pointer and described instruction pointer adopt same indicateing arm scale.
4. a kind of novel differential pressure gauge warning device according to claim 3, is characterized in that,
Described wireless alarm adopts internal cell power supply.
5. a kind of novel differential pressure gauge warning device according to claim 4, is characterized in that,
Described differential pressure gauge warning device further comprises an aviation plug, and described signal-transmitting cable connects described wireless alarm by described aviation plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867775.XU CN203732199U (en) | 2013-12-26 | 2013-12-26 | Novel differential pressure gauge alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867775.XU CN203732199U (en) | 2013-12-26 | 2013-12-26 | Novel differential pressure gauge alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203732199U true CN203732199U (en) | 2014-07-23 |
Family
ID=51202262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320867775.XU Expired - Lifetime CN203732199U (en) | 2013-12-26 | 2013-12-26 | Novel differential pressure gauge alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203732199U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179848A (en) * | 2020-08-14 | 2021-01-05 | 红云红河烟草(集团)有限责任公司 | Take system silk special line moisture content detector camera lens cleaning device of early warning function |
| CN113758628A (en) * | 2021-08-27 | 2021-12-07 | 苏州尚科洁净技术有限公司 | Pollution warning device with reset function |
-
2013
- 2013-12-26 CN CN201320867775.XU patent/CN203732199U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179848A (en) * | 2020-08-14 | 2021-01-05 | 红云红河烟草(集团)有限责任公司 | Take system silk special line moisture content detector camera lens cleaning device of early warning function |
| CN113758628A (en) * | 2021-08-27 | 2021-12-07 | 苏州尚科洁净技术有限公司 | Pollution warning device with reset function |
| CN113758628B (en) * | 2021-08-27 | 2023-12-22 | 苏州尚科洁净技术有限公司 | Pollution warning device with reset function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |
|
| CX01 | Expiry of patent term |