CN206291996U - A kind of boiler pressure gauge with alarm device - Google Patents
A kind of boiler pressure gauge with alarm device Download PDFInfo
- Publication number
- CN206291996U CN206291996U CN201621494932.7U CN201621494932U CN206291996U CN 206291996 U CN206291996 U CN 206291996U CN 201621494932 U CN201621494932 U CN 201621494932U CN 206291996 U CN206291996 U CN 206291996U
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- China
- Prior art keywords
- pressure
- boiler
- alarm device
- transmission axis
- pressure gauge
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of boiler pressure gauge with alarm device, including boiler connection end, pressure measuring instrument, ripple membrane structure, pressure effect pipe, alarm, connecting rod and drive rod, the front end of the boiler connection end is connected with pressure transmission axis, the front end of the boiler connection end is mounted with anchor tip, the ripple membrane structure includes sealing ring and diaphragm body, the zone line of the pressure transmission axis is mounted with pressure effect pipe, the transmission mechanism is connected with pressure transmission axis, and transmission mechanism is placed in the central area of measurement dial plate, the right-hand member of the transmission mechanism is connected with connecting rod, the upper end of the gear is connected with drive rod by movable bolt.This has the boiler pressure gauge of alarm device, in the overall structure of existing boiler pressure gauge, the setting of Pressure Overload-induced alarm detection structure is carried out, when hypertonia, the effect for acting on pipe by pressure causes that warning device is started, it is ensured that the safety in production of whole boiler.
Description
Technical field
The utility model is related to pressure meter device technical field, specially a kind of boiler pressure gauge with alarm device.
Background technology
Pressure gauge (English name：Pressure gauge) refer to, with flexible member as sensing element, to measure and indicate height
In the instrument of environmental pressure, using extremely widespread, it is almost throughout all of industrial flow and scientific research field.Heat distribution pipe network,
The fields such as oil gas transmission, water and air supply system, vehicle maintenance maintenance factory shop are seen everywhere.Especially in industrial stokehold and technology
In measurement process, because the elastic sensing element of mechanical compression table has mechanical strength very high and convenient for production waits spy
Property so that mechanical compression table is increasingly widely applied.
The pressure gauge used in existing boiler, itself in the absence of Pressure Overload-induced detection function, but often by
In the phenomenon that the appearance of the temperature short time of boiler is increased so that the whole environment of boiler is on the line.
Utility model content
The purpose of this utility model is to provide a kind of boiler pressure gauge with alarm device, to solve above-mentioned background skill
The pressure gauge used in the existing boiler proposed in art, the function that itself is detected in the absence of Pressure Overload-induced, but often
Due to the phenomenon that the appearance of the temperature short time of boiler is increased so that the whole environment of boiler problem on the line.
To achieve the above object, the utility model provides following technical scheme：A kind of boiler pressure with alarm device
Table, including boiler connection end, pressure transmission axis, pressure measuring instrument, anchor tip, ripple membrane structure, sealing ring, diaphragm body,
Cushion pad, pressure effect pipe, movable balls, alarm, measurement dial plate, pointer, transmission mechanism, connecting rod, drive rod and gear, institute
The front end for stating boiler connection end is connected with pressure transmission axis, and pressure transmission axis and pressure measuring instrument entirety stress connection,
The front end of the boiler connection end is mounted with anchor tip, and the inside of anchor tip and ripple membrane structure is connected, described
Ripple membrane structure includes sealing ring and diaphragm body, and the zone line of the pressure transmission axis is mounted with pressure effect pipe, and pressure
The inboard of power effect pipe is provided with cushion pad, and the transmission mechanism is connected with pressure transmission axis, and transmission mechanism is placed in
The central area of dial plate is measured, the right-hand member of the transmission mechanism is connected with connecting rod, and connecting rod and drive rod are flexibly connected,
The upper end of the gear is connected with drive rod by movable bolt.
Preferably, the sealing ring is symmetrically set with two in ripple membrane structure.
Preferably, the right-hand member positioned inside of the pressure effect pipe has movable balls, and it is connected with alarm.
Preferably, the cushion pad is quality of rubber materials, and it is vacuum structure that it is internal.
Preferably, it is mounted with pointer directly over the gear.
Compared with prior art, the beneficial effects of the utility model are：This has the boiler pressure gauge of alarm device, existing
In the overall structure of some boiler pressure gauges, the setting of Pressure Overload-induced alarm detection structure is carried out, when hypertonia, passed through
The effect of pressure effect pipe causes that warning device is started, so that remind staff to be timely depressured repair process,
Ensure that the safety in production of whole boiler.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1st, boiler connection end, 2, pressure transmission axis, 3, pressure measuring instrument, 4, anchor tip, 5, ripple film knot
Structure, 6, sealing ring, 7, diaphragm body, 8, cushion pad, 9, pressure effect pipe, 10, movable balls, 11, alarm, 12, measurement dial plate,
13rd, pointer, 14, transmission mechanism, 15, connecting rod, 16, drive rod, 17, gear.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the 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 the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of boiler pressure gauge with alarm device, bag
Include boiler connection end 1, pressure transmission axis 2, pressure measuring instrument 3, anchor tip 4, ripple membrane structure 5, sealing ring 6, diaphragm body
7th, cushion pad 8, pressure effect pipe 9, movable balls 10, alarm 11, measurement dial plate 12, pointer 13, transmission mechanism 14, connecting rod
15th, drive rod 16 and gear 17, the front end of boiler connection end 1 are connected with pressure transmission axis 2, and pressure transmission axis 2 and pressure
The overall stress connection of power measurement table 3, the front end of boiler connection end 1 is mounted with anchor tip 4, and anchor tip 4 and ripple film knot
The inside integrated connection of structure 5, ripple membrane structure 5 includes sealing ring 6 and diaphragm body 7, the left and right in ripple membrane structure 5 of sealing ring 6
It is symmetrically arranged with two, the zone line of pressure transmission axis 2 is mounted with pressure effect pipe 9, and the inboard of pressure effect pipe 9 sets
Cushion pad 8 is equipped with, cushion pad 8 is quality of rubber materials, and it is vacuum structure, transmission mechanism 14 and the phase of pressure transmission axis 2 that it is internal
Connection, and transmission mechanism 14 is placed in the central area of measurement dial plate 12, the right-hand member positioned inside of pressure effect pipe 9 has activity
Ball 10, and it is connected with alarm 11, the right-hand member of transmission mechanism 14 is connected with connecting rod 15, and connecting rod 15 and drive rod 16
It is flexibly connected, the upper end of gear 17 is connected with drive rod 16 by movable bolt, and the surface of gear 17 is mounted with pointer 13.
Operation principle：, it is necessary to be tied to whole pressure gauge before the boiler pressure gauge that there is alarm device using this
, be placed in pressure gauge at the correct position of boiler first by the simple knowledge on structure, by external pressure pipeline, is connected with boiler
End 1 is attached, and closing fixation is carried out by anchor tip 4, then carries out transmission connection by pressure transmission axis 2, is passed through
The pressure transmission effect of transmission mechanism 14, connecting rod 15, drive rod 16 and gear 17 so that pointer 13 is rotated, Ran Houtong
Measurement dial plate 12 in excess pressure measurement table 3 can obtain specific pressure value, each time period of understanding that can be clearly
Pot furnace pressure concrete condition, when Pressure Overload-induced, during by the center of pressure transmission axis 2, pipe 9 can be acted on to pressure
On cushion pad 8 produce pressure, be then passed on the movable balls 10 of right-hand member so that spheroid is moved right, so start alarm
Device 11, the like this detection of whole pressure is timely understood, and improves the safety in utilization of boiler.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of boiler pressure gauge with alarm device, including boiler connection end (1), pressure transmission axis (2), pressure measxurement
Table (3), anchor tip (4), ripple membrane structure (5), sealing ring (6), diaphragm body (7), cushion pad (8), pressure effect pipe (9),
Movable balls (10), alarm (11), measurement dial plate (12), pointer (13), transmission mechanism (14), connecting rod (15), drive rod
And gear (17) (16), it is characterised in that：The front end of the boiler connection end (1) is connected with pressure transmission axis (2), and pressure
Transmission axis (2) and pressure measuring instrument (3) entirety stress connection, the front end of the boiler connection end (1) is mounted with anchor tip
(4), and anchor tip (4) and ripple membrane structure (5) inside integrated connection, the ripple membrane structure (5) includes sealing ring (6)
With diaphragm body (7), the zone line of the pressure transmission axis (2) is mounted with pressure effect pipe (9), and (9) are managed in pressure effect
Inboard be provided with cushion pad (8), the transmission mechanism (14) is connected with pressure transmission axis (2), and transmission mechanism (14)
The central area of measurement dial plate (12) is placed in, the right-hand member of the transmission mechanism (14) is connected with connecting rod (15), and connection
Bar (15) and drive rod (16) are flexibly connected, and the upper end of the gear (17) is connected with drive rod (16) by movable bolt.
2. a kind of boiler pressure gauge with alarm device according to claim 1, it is characterised in that：The sealing ring
(6) it is symmetrically set with two in ripple membrane structure (5).
3. a kind of boiler pressure gauge with alarm device according to claim 1, it is characterised in that：The pressure effect
The right-hand member positioned inside for managing (9) has movable balls (10), and it is connected with alarm (11).
4. a kind of boiler pressure gauge with alarm device according to claim 1, it is characterised in that：The cushion pad
(8) it is quality of rubber materials, and it is vacuum structure that it is internal.
5. a kind of boiler pressure gauge with alarm device according to claim 1, it is characterised in that：The gear (17)
Surface be mounted with pointer (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621494932.7U CN206291996U (en) | 2016-12-26 | 2016-12-26 | A kind of boiler pressure gauge with alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621494932.7U CN206291996U (en) | 2016-12-26 | 2016-12-26 | A kind of boiler pressure gauge with alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206291996U true CN206291996U (en) | 2017-06-30 |
Family
ID=59097114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621494932.7U Expired - Fee Related CN206291996U (en) | 2016-12-26 | 2016-12-26 | A kind of boiler pressure gauge with alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206291996U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515068A (en) * | 2017-09-28 | 2017-12-26 | 无锡市凯丰压力表有限公司 | Resistance-type distance-transmission pressure gauge |
| CN107727299A (en) * | 2017-09-28 | 2018-02-23 | 无锡市凯丰压力表有限公司 | A kind of high stainless steel pressure table of security performance |
| CN109424784A (en) * | 2017-08-30 | 2019-03-05 | 依赛彼集团公司 | Hybrid flow and pressure are adjusted |
-
2016
- 2016-12-26 CN CN201621494932.7U patent/CN206291996U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424784A (en) * | 2017-08-30 | 2019-03-05 | 依赛彼集团公司 | Hybrid flow and pressure are adjusted |
| US10437268B2 (en) | 2017-08-30 | 2019-10-08 | The Esab Group Inc. | Hybrid flow and pressure regulation |
| US11079776B2 (en) | 2017-08-30 | 2021-08-03 | The Esab Group Inc. | Hybrid flow and pressure regulation |
| CN107515068A (en) * | 2017-09-28 | 2017-12-26 | 无锡市凯丰压力表有限公司 | Resistance-type distance-transmission pressure gauge |
| CN107727299A (en) * | 2017-09-28 | 2018-02-23 | 无锡市凯丰压力表有限公司 | A kind of high stainless steel pressure table of security performance |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20171226 |