CN205785659U - A kind of Novel anti-freezing anti-theft pressure-meter - Google Patents
A kind of Novel anti-freezing anti-theft pressure-meter Download PDFInfo
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- CN205785659U CN205785659U CN201620591254.XU CN201620591254U CN205785659U CN 205785659 U CN205785659 U CN 205785659U CN 201620591254 U CN201620591254 U CN 201620591254U CN 205785659 U CN205785659 U CN 205785659U
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- Prior art keywords
- icing fluid
- joint
- waterproof case
- pipe
- meter
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Abstract
This utility model relates to Pressure gauge, it is specifically related to a kind of Novel anti-freezing anti-theft pressure-meter, including gauge outfit and joint, gauge outfit is externally provided with waterproof case, waterproof case is fixed by snap on joint, waterproof case front end is safety glass, waterproof case top is provided with infrared ray sensor, joint is provided with detachable shell, detachable shell is fixed together by securing member, in detachable shell, wound joint is provided with anti-icing fluid endless tube and water ring pipe, anti-icing fluid endless tube two ends connect anti-icing fluid circulation pipe, anti-icing fluid circulation pipe is provided with the first circulating pump, water ring pipe two ends connect water-circulating pipe, water-circulating pipe is provided with the second circulating pump and adds hot tank, detachable shell top is provided with alarm；Technical scheme provided by the utility model is not only able to ensure antifreezing effect, can also avoid causing Pressure gauge error occur because of the defect in structure simultaneously；It can be avoided that gauge outfit is damaged because of external force；Additionally it is possible to carry out the most waterproof and anti-theft protection.
Description
Technical field
This utility model relates to Pressure gauge, is specifically related to a kind of Novel anti-freezing anti-theft pressure-meter.
Background technology
Pressure gauge refers to flexible member as sensing element, measures and indicate the instrument higher than ambient pressure, and application is extremely
Generally, it is almost throughout all of industrial flow and scientific research field.At heat distribution pipe network, oil gas transmission, water and air supply system, vehicle
The fields such as maintenance are seen everywhere, especially during industrial stokehold with commercial measurement, due to mechanical compression table
Elastic sensing element has the highest mechanical strength and the characteristic such as convenient for production so that mechanical compression table obtains more and more wider
General application.
Pressure gauge kind is a lot, and it does not only have general pointer indicator type, also numeric type；Do not only have conventional type, also have
Special type；Do not only have contact type, also teletransmission type；Do not only have the resistance to vibration shape, also Anti-seismic；Do not only have diaphragm type, also corrosion resistant
Type etc..Pressure gauge series is complete, and it does not only have conventional inline, also digit sequence；Do not only have generic media application series, also have
Special media application series；Not only having switching signal series, also remote transfer signal series etc., they all originate from practice demand, first
After constitute complete series.
In terms of mounting structure pattern, there are direct-installation, flush type and salient mounting formula.Wherein flush type is divided into again radially setting-in
Formula and axial flush type, salient mounting formula also have radially salient mounting formula and axial salient mounting formula point.Direct-installation is divided into again the most directly
Installing type and axial direct-installation, wherein radially direct-installation is basic installation approach, is not typically indicating installation knot
During configuration formula, refer both to radially direct-installation；Axially direct-installation considers the stability that himself supports, general only in nominal
Diameter is just selected less than on the Pressure gauge of 150mm.So-called flush type and salient mounting formula Pressure gauge, it is simply that the band edge pressure that we often say
Table, axial flush type spindle band edge forward, radially flush type refers to footpath band edge forward, and radially salient mounting formula refers to footpath band edge pressure backward
Table.Manometric accuracy class classification the distinctest, common accuracy class have 4 grades, 2.5 grades, 1.6 grades, 1 grade, 0.4 grade, 0.25
Level, 0.16 grade, 0.1 grade etc..Accuracy class typically should be identified on its scale, and its mark also has respective specified, such as " 1. "
Represent that its accuracy class is 1 grade, for the Pressure gauge that some accuracy classes are the lowest, under 4 grades, also have some to be not required to survey
Measure its accurate pressure value, and have only to indicate the Pressure gauge of pressure limit, then can not identify accuracy class.
In publication No. CN104897338A, date of publication be in JIUYUE, 2015 patent of invention of 9 days discloses a kind of antifreeze
Pressure gauge, including pressure gauge outfit and pressure gauge base, is connected by top connection between described pressure gauge base with pressure gauge outfit, described pressure
Being provided with impulse straight tube cavity in power gauge stand, the bottom of pressure gauge base is provided with the lower contact for connecting pipeline, in described lower contact
Being communicated with the passage of impulse straight tube cavity and pipeline, the bottom of described impulse straight tube cavity is provided with sealing-plug, on sealing-plug
It is filled with anti-icing fluid in the impulse straight tube cavity of side.This anti-freeze pressure meter is filled with anti-icing fluid in impulse straight tube cavity, gram
Take the defect that conventional pressure table is afraid of to freeze, but this Pressure gauge is owing to being filled with anti-icing fluid in impulse straight tube cavity, thus only
Can transmit pressure by sealing-plug and anti-icing fluid, there is error in the registration causing Pressure gauge to show；Existing manometric scale
Dish protection panel firmness is the highest, is easily broken when by External Force Actings such as sandstone shock, vibrations, and graduated disc protection
The most easily there is cut in panel, affects reading；Can not water-proof anti-theft, Pressure gauge be easy to damage.
Utility model content
(1) solve the technical problem that
For the disadvantages mentioned above existing for prior art, this utility model provides a kind of Novel anti-freezing anti-theft pressure-meter,
Can effectively overcome that the antifreeze means existing for prior art are improper causes Pressure gauge error occur, cannot enter graduated disc panel
Row effectively protection and can not the defect such as water-proof anti-theft.
(2) technical scheme
For realizing object above, this utility model is achieved by the following technical programs:
A kind of Novel anti-freezing anti-theft pressure-meter, including gauge outfit and joint, described gauge outfit is externally provided with waterproof case, described waterproof
Shell is fixed by snap on joint, and described waterproof case front end is safety glass, and described waterproof case top is provided with infrared
Line sensor, described joint is provided with detachable shell, and described detachable shell is fixed together by securing member, described removable
In unloading shell, wound joint is provided with anti-icing fluid endless tube and water ring pipe, and described anti-icing fluid endless tube two ends connect anti-icing fluid circulation pipe,
Described anti-icing fluid circulation pipe is provided with the first circulating pump, and described water ring pipe two ends connect has water-circulating pipe, on described water-circulating pipe
Being provided with the second circulating pump and add hot tank, described detachable shell top is provided with alarm.
Preferably, described safety glass is relative with the graduated disc of gauge outfit.
Preferably, described infrared ray sensor and alarm radio communication.
Preferably, described anti-icing fluid endless tube and water ring Guan Jun are in the shape of a spiral.
Preferably, described first circulating pump and the second circulating pump are oppositely arranged.
(3) beneficial effect
Compared with prior art, a kind of Novel anti-freezing anti-theft pressure-meter provided by the utility model by anti-icing fluid circulation and
Warm water circulation combines and Pressure gauge is carried out anti-frost protection, owing to structure arranges relatively reasonable, is not only able to ensure antifreezing effect, with
Time can also avoid causing Pressure gauge that error occurs because of the defect in structure；Gauge outfit can be carried out relatively by the setting of waterproof case
Good protection, it is to avoid gauge outfit is damaged because of external force；Infrared ray sensor and alarm can also carry out anti-theft protection.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art.It should be evident that the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is this utility model structural representation；
In figure:
1, gauge outfit；2, joint；3, waterproof case；4, buckle；5, safety glass；6, infrared ray sensor；7, outside detachably
Shell；8, securing member；9, anti-icing fluid endless tube；10, anti-icing fluid circulation pipe；11, the first circulating pump；12, water ring pipe；13, water-circulating pipe；
14, the second circulating pump；15, hot tank is added；16, alarm.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment.Obviously, retouched
The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.Based on the enforcement in this utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into
The scope of this utility model protection.
A kind of Novel anti-freezing anti-theft pressure-meter, as it is shown in figure 1, include gauge outfit 1 and joint 2, gauge outfit 1 is externally provided with waterproof case
3, waterproof case 3 is fixed on joint 2 by buckle 4, and waterproof case 3 front end is safety glass 5, and waterproof case 3 top is provided with
Infrared ray sensor 6, joint 2 is provided with detachable shell 7, and detachable shell 7 is fixed together, detachably by securing member 8
In shell 7, wound joint 2 is provided with anti-icing fluid endless tube 9 and water ring pipe 12, and anti-icing fluid endless tube 9 two ends connect anti-icing fluid circulation pipe
10, anti-icing fluid circulation pipe 10 is provided with the first circulating pump 11, and water ring pipe 12 two ends connect has water-circulating pipe 13, on water-circulating pipe 13
Being provided with the second circulating pump 14 and add hot tank 15, detachable shell 7 top is provided with alarm 16.Safety glass 5 and the scale of gauge outfit 1
Dish is relative, and infrared ray sensor 6 and alarm 16 radio communication, the most in the shape of a spiral, first follows for anti-icing fluid endless tube 9 and water ring pipe 12
Ring pump 11 is oppositely arranged with the second circulating pump 14.
During use, being first fixed on joint 2 by buckle 4 by waterproof case 3, gauge outfit 1 can be prevented by waterproof case 3
Water conservation, further, it is also possible to avoid gauge outfit 1 to damage because of external force, safety glass 5 is relative with the graduated disc of gauge outfit 1, convenient reading
Number.Again detachable shell 7 is fixed on joint 2 by securing member 8, the structure of its inside is protected.First circulating pump
11 can make anti-icing fluid be circulated in anti-icing fluid circulation pipe 10 and anti-icing fluid endless tube 9, and the second circulating pump 14 can make simultaneously
Water is circulated in water-circulating pipe 13 and water ring pipe 12, and adding hot tank 15 can heat water, it is ensured that antifreezing effect, antifreeze
Pendular ring pipe 9 and water ring pipe 12 are looped around in the shape of a spiral on joint 2 and are not only able to so that antifreezing effect is more preferable, additionally it is possible to avoid the occurrence of
Cause Pressure gauge that the situation of error occurs because arranging structure in joint 2.When infrared ray sensor 6 has detected that people is close
Time, signal will be sent by radio communication to alarm 16, alarm 16 is reported to the police, and carries out anti-theft protection.
It is right that anti-icing fluid circulation and Warm water circulation are combined by a kind of Novel anti-freezing anti-theft pressure-meter provided by the utility model
Pressure gauge carries out anti-frost protection, owing to structure arranges relatively reasonable, is not only able to ensure antifreezing effect, can also avoid simultaneously because of
Defect in structure and cause Pressure gauge that error occurs；Gauge outfit can preferably be protected by the setting of waterproof case, it is to avoid
Gauge outfit is damaged because of external force；Infrared ray sensor and alarm can also carry out anti-theft protection.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although with reference to aforementioned reality
Execute example this utility model has been described in detail, it will be understood by those within the art that: it still can be to front
State the technical scheme described in each embodiment to modify, or wherein portion of techniques feature is carried out equivalent；And these
Amendment or replace, can't make appropriate technical solution essence depart from this utility model each embodiment technical scheme spirit and
Scope.
Claims (5)
1. a Novel anti-freezing anti-theft pressure-meter, it is characterised in that: include gauge outfit (1) and joint (2), described gauge outfit (1) peripheral hardware
Having waterproof case (3), described waterproof case (3) is fixed on joint (2) by buckle (4), and described waterproof case (3) front end is
Safety glass (5), described waterproof case (3) top is provided with infrared ray sensor (6), outside described joint (2) is provided with detachably
Shell (7), described detachable shell (7) is fixed together by securing member (8), described detachable shell (7) interior wound joint (2)
Being provided with anti-icing fluid endless tube (9) and water ring pipe (12), described anti-icing fluid endless tube (9) two ends connect anti-icing fluid circulation pipe (10), institute
Stating anti-icing fluid circulation pipe (10) and be provided with the first circulating pump (11), described water ring pipe (12) two ends connect water-circulating pipe (13),
Described water-circulating pipe (13) is provided with the second circulating pump (14) and adds hot tank (15), and described detachable shell (7) top is provided with report
Alert device (16).
Novel anti-freezing anti-theft pressure-meter the most according to claim 1, it is characterised in that: described safety glass (5) and gauge outfit
(1) graduated disc is relative.
Novel anti-freezing anti-theft pressure-meter the most according to claim 1, it is characterised in that: described infrared ray sensor (6) with
Alarm (16) radio communication.
Novel anti-freezing anti-theft pressure-meter the most according to claim 1, it is characterised in that: described anti-icing fluid endless tube (9) and water
Endless tube (12) is the most in the shape of a spiral.
Novel anti-freezing anti-theft pressure-meter the most according to claim 1, it is characterised in that: described first circulating pump (11) and the
Two circulating pumps (14) are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620591254.XU CN205785659U (en) | 2016-06-15 | 2016-06-15 | A kind of Novel anti-freezing anti-theft pressure-meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620591254.XU CN205785659U (en) | 2016-06-15 | 2016-06-15 | A kind of Novel anti-freezing anti-theft pressure-meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785659U true CN205785659U (en) | 2016-12-07 |
Family
ID=58132547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620591254.XU Expired - Fee Related CN205785659U (en) | 2016-06-15 | 2016-06-15 | A kind of Novel anti-freezing anti-theft pressure-meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205785659U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478373A (en) * | 2017-09-25 | 2017-12-15 | 无锡市凯丰压力表有限公司 | A kind of anti-freeze pressure meter |
| CN107515066A (en) * | 2017-09-29 | 2017-12-26 | 无锡市凯丰压力表有限公司 | A kind of antifreeze bellows pressure gauge |
| CN111108360A (en) * | 2017-09-28 | 2020-05-05 | Tdk电子股份有限公司 | Pressure sensor on ceramic pressure connecting pipe |
| CN112284604A (en) * | 2020-11-05 | 2021-01-29 | 南京沃天科技有限公司 | High-temperature-resistant pressure transmitter |
-
2016
- 2016-06-15 CN CN201620591254.XU patent/CN205785659U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478373A (en) * | 2017-09-25 | 2017-12-15 | 无锡市凯丰压力表有限公司 | A kind of anti-freeze pressure meter |
| CN111108360A (en) * | 2017-09-28 | 2020-05-05 | Tdk电子股份有限公司 | Pressure sensor on ceramic pressure connecting pipe |
| CN107515066A (en) * | 2017-09-29 | 2017-12-26 | 无锡市凯丰压力表有限公司 | A kind of antifreeze bellows pressure gauge |
| CN112284604A (en) * | 2020-11-05 | 2021-01-29 | 南京沃天科技有限公司 | High-temperature-resistant pressure transmitter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190615 |