CN206130948U - Heating boiler pressure detection device - Google Patents
Heating boiler pressure detection device Download PDFInfo
- Publication number
- CN206130948U CN206130948U CN201621043678.9U CN201621043678U CN206130948U CN 206130948 U CN206130948 U CN 206130948U CN 201621043678 U CN201621043678 U CN 201621043678U CN 206130948 U CN206130948 U CN 206130948U
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- China
- Prior art keywords
- pressure
- piston
- detecting device
- fixedly connected
- heating boiler
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Abstract
The utility model discloses a heating boiler pressure detection device, including the pressure measurement body, inside is equipped with first piston in the middle of the pressure measurement body, first piston right side both ends fixedly connected with pull rod, the terminal fixedly connected with second piston in pull rod left side, the inner wall is with the synovial membrane around the second piston, pressure device body left side end is equipped with the base, base inside is equipped with automatic telescopic link, first piston the right fixedly connected with spring, the wireless pressure sensor of the terminal fixedly connected with in spring right side, wireless pressure sensor surface is equipped with the high temperature thermal insulation membrane, wireless pressure sensor right side is equipped with the heat insulating board, the heat insulating board right side is equipped with data processor, the data processor right side is equipped with the PLC controller, pressure device body top surface is equipped with the warning light. This heating boiler pressure detection device, simple structure, easily the operation can generally be used widely.
Description
Technical field
This utility model belongs to technical field of pressure detection, and in particular to a kind of heating boiler pressure-detecting device.
Background technology
Northern heating great majority are all to adopt radiator, and Boiler heating is substantially used in machine room the inside, are all to burn coal to make charcoal, so
And the pressure stability of boiler, for safety and heating efficiency it is critical that, it is excessive in pressure, it is therefore necessary to remind work
Personnel take measures, and it also requires the device of a display boiler internal barometric information, in time carries air pressure inside numerical value
Supply work people's record, for reference, now some pressure-detecting device great majority do not have the function of pressure release, and in boiler
Portion's temperature is too high, it is easy to damage device internals.
Utility model content
The purpose of this utility model is to provide a kind of heating boiler pressure-detecting device, to solve above-mentioned background technology in
The problem of proposition.
For achieving the above object, this utility model provides following technical scheme：A kind of heating boiler pressure-detecting device, bag
Pressure-detecting device body is included, the pressure-detecting device body inside middle is provided with first piston, the first piston right side
Two ends are fixedly connected with pull bar, and the pull bar left distal end is fixedly connected with second piston, and inwall is attached around the second piston
There is synovial membrane, the pressure-detecting device body left side is provided with the first pressure relief opening, and the pressure apparatus body left distal end is provided with bottom
Seat, the chassis interior is provided with automatic telescopic link, and described first piston the right is fixedly connected with spring, the spring right end
Wireless pressure sensor is fixedly connected with, the wireless pressure sensor outer surface is provided with high temperature insulating film, the wireless pressure
Sensor right side is provided with thermal insulation board, and the thermal insulation board right side is provided with data processor, and the data processor right side is provided with PLC controls
Device processed, the pressure apparatus bodies top surface is provided with warning light, and the warning light downside is provided with display screen, the pressure detecting
Device body right side is provided with the second pressure relief opening, and the second pressure relief opening right side is provided with baffle plate, and the automatic telescopic link passes through wire
It is electrically connected with PLC, the data processor is electrically connected with by wire with PLC, the warning light passes through
Wire is electrically connected with PLC.
Preferably, it is semicircle for the first half that the automatic telescopic link is shaft-like, and lower half is rectangle.
Preferably, it is provided with wireless receiver inside the data processor.
Preferably, the second piston is embedded in the second cylindrical cavity room..
Preferably, the first piston is embedded in the first cylindrical cavity room.
Technique effect of the present utility model and advantage：This kind of heating boiler pressure-detecting device, by high temperature insulating film and
The design of thermal insulation board, solves the problems, such as to damage device internals because temperature is too high；By spring, first piston, second lives
Plug, the first pressure relief opening, the setting of the second pressure relief opening and automatic telescopic link, solving device itself self-relieving can ask
Topic, is that staff brings conveniently, reduces workload, by warning light, wireless pressure sensor, data processor and
The setting of PLC, makes device tend to automatization, simple to operation；This kind of heating boiler pressure-detecting device, with knot
Structure is reasonable in design, simple operation and other advantages, can be promoted the use of.
Description of the drawings
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is this utility model side structure schematic diagram；
Fig. 3 is this utility model bottom plane structure schematic diagram；
Fig. 4 is this utility model top plan view structural representation；
Fig. 5 is circuit theory schematic diagram of the present utility model.
In figure：1 pressure-detecting device body, 2 first pistons, 3 pull bars, 4 second pistons, 5 synovial membranes, 6 bases, 7 first are let out
At pressure mouth, 8 springs, 9 wireless pressure sensors, 10 high temperature insulating films, 11 baffle plates, 12 second pressure relief openings, 13 thermal insulation boards, 14 data
Reason device, 15PLC controllers, 16 warning lights, 17 display screens, 18 automatic telescopic links.
Specific embodiment
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 the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
This utility model provides a kind of heating boiler pressure-detecting device as Figure 1-5, including pressure detecting dress
Body 1 is put, the inside middle of pressure-detecting device body 1 is provided with first piston 2, and the first piston 2 is embedded in the first circle
In cylindrical chamber, the right side two ends of the first piston 2 are fixedly connected with pull bar 3, and the left distal end of the pull bar 3 is fixedly connected with
Two pistons 4, the second piston 4 is embedded in the second cylindrical cavity room, and the surrounding inwall of the second piston 4 has synovial membrane 5, institute
State the left side of pressure-detecting device body 1 and be provided with the first pressure relief opening 7, the left distal end of pressure apparatus body 1 is provided with base 6, institute
State and automatic telescopic link 18 be provided with inside base 6, it is semicircle for the first half that the automatic telescopic link 18 is shaft-like, and lower half is rectangle,
The right of the first piston 2 is fixedly connected with spring 8, and the right end of the spring 8 is fixedly connected with wireless pressure sensor 9,
The outer surface of the wireless pressure sensor 9 is provided with high temperature insulating film 10, and the right side of the wireless pressure sensor 9 is provided with thermal insulation board
13, the right side of the thermal insulation board 13 is provided with data processor 14, and wireless receiver, the number are provided with inside the data processor 14
PLC 15 is provided with according to the right side of processor 14, the top surface of pressure apparatus body 1 is provided with warning light 16, the alarm
The downside of lamp 16 is provided with display screen 17, and the right side of the pressure-detecting device body 1 is provided with the second pressure relief opening 12, second pressure relief opening
12 right sides are provided with baffle plate 11, and the automatic telescopic link 18 is electrically connected with by wire with PLC 15, the data processor
14 are electrically connected with by wire with PLC 15, and the warning light 16 is electrically connected with by wire with PLC 15.
Operation principle：The heating boiler pressure-detecting device in use, first by the bottom of pressure-detecting device body 1
Seat 6 is fixed on a pot inwall, and the automatic telescopic link 18 of the first cylindrical chamber is in elongation state, so as to the first cylindrical cavity
Room is closed, and subsequent atmospheric pressure promotes first piston 2, thrust to pass to spring 8, and so as to produce deformation, first lives
The mobile drive second piston 4 of plug 2 is moved, and when the left distal end of second piston 4 moves to the first pressure relief opening, thrust at this moment is big
It is little to be recorded by wireless pressure sensor 9, then data processor 14 is passed to, subsequent air pressure numerical value is displayed in the aobvious of PLC 15
17 in display screen, so as to PLC 15 start automatic telescopic link 18, open first chamber pressure release carry out pressure release, when pressure it is excessive
When, first piston 2 is continued to move to, and when the right-hand member of first piston 2 is moved to the second pressure relief opening 12, display screen 17 shows while pressure release
Atmospheric pressure value under the state, PLC 15 just starts warning light, reminds staff to take other to prevent pressure release.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (5)
1. a kind of heating boiler pressure-detecting device, including pressure-detecting device body (1), it is characterised in that：The pressure inspection
Survey device body (1) inside middle and be provided with first piston (2), first piston (2) right side two ends are fixedly connected with pull bar
(3), pull bar (3) left distal end is fixedly connected with second piston (4), and inwall has synovial membrane around the second piston (4)
(5), pressure-detecting device body (1) left side is provided with the first pressure relief opening (7), pressure apparatus body (1) left distal end
Base (6) is provided with, automatic telescopic link (18) is provided with inside the base (6), described first piston (2) the right is fixedly connected with bullet
Spring (8), spring (8) right end is fixedly connected with wireless pressure sensor (9), and the wireless pressure sensor (9) is outward
Surface is provided with high temperature insulating film (10), and wireless pressure sensor (9) right side is provided with thermal insulation board (13), the thermal insulation board (13)
Right side is provided with data processor (14), and data processor (14) right side is provided with PLC (15), the pressure apparatus sheet
Body (1) top surface is provided with warning light (16), and warning light (16) downside is provided with display screen (17), the pressure-detecting device
Body (1) right side is provided with the second pressure relief opening (12), and the second pressure relief opening (12) right side is provided with baffle plate (11), the automatic telescopic
Bar (18) is electrically connected with by wire and PLC (15), and the data processor (14) is by wire and PLC
(15) it is electrically connected with, the warning light (16) is electrically connected with by wire and PLC (15).
2. a kind of heating boiler pressure-detecting device according to claim 1, it is characterised in that：The automatic telescopic link
(18) shaft-like is semicircle for the first half, and lower half is rectangle.
3. a kind of heating boiler pressure-detecting device according to claim 1, it is characterised in that：The data processor
(14) it is internal to be provided with wireless receiver.
4. a kind of heating boiler pressure-detecting device according to claim 1, it is characterised in that：The second piston (4)
It is embedded in the second cylindrical cavity room.
5. a kind of heating boiler pressure-detecting device according to claim 1, it is characterised in that：The first piston (2)
It is embedded in the first cylindrical cavity room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043678.9U CN206130948U (en) | 2016-08-31 | 2016-08-31 | Heating boiler pressure detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043678.9U CN206130948U (en) | 2016-08-31 | 2016-08-31 | Heating boiler pressure detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206130948U true CN206130948U (en) | 2017-04-26 |
Family
ID=58568949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621043678.9U Expired - Fee Related CN206130948U (en) | 2016-08-31 | 2016-08-31 | Heating boiler pressure detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206130948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107822497A (en) * | 2017-12-14 | 2018-03-23 | 安徽云媒信息科技有限公司 | A kind of pressure cooker pressure-detecting device |
| CN113862680A (en) * | 2020-06-30 | 2021-12-31 | 青岛经济技术开发区海尔热水器有限公司 | Anode rod and water heater with same |
-
2016
- 2016-08-31 CN CN201621043678.9U patent/CN206130948U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107822497A (en) * | 2017-12-14 | 2018-03-23 | 安徽云媒信息科技有限公司 | A kind of pressure cooker pressure-detecting device |
| CN113862680A (en) * | 2020-06-30 | 2021-12-31 | 青岛经济技术开发区海尔热水器有限公司 | Anode rod and water heater with same |
| CN113862680B (en) * | 2020-06-30 | 2023-11-17 | 青岛经济技术开发区海尔热水器有限公司 | Anode rod and water heater with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |