CN107859768A - A kind of general valve protection device - Google Patents
A kind of general valve protection device Download PDFInfo
- Publication number
- CN107859768A CN107859768A CN201711132505.3A CN201711132505A CN107859768A CN 107859768 A CN107859768 A CN 107859768A CN 201711132505 A CN201711132505 A CN 201711132505A CN 107859768 A CN107859768 A CN 107859768A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- protecting crust
- protective
- valve
- cover shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/12—Covers for housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K49/00—Means in or on valves for heating or cooling
- F16K49/005—Circulation means for a separate heat transfer fluid
- F16K49/007—Circulation means for a separate heat transfer fluid located within the obturating element
Abstract
The invention discloses a kind of general valve protection device; including protective cover; protective cover shell is provided with the outside of the protective cover; upper installing hole is provided with above the protective cover shell; air admission hole is provided with above the right side of the protective cover shell; right mounting hole is provided with below the air admission hole, venthole is provided with below the left side of the protective cover shell；On the basis of original; left protecting crust, right protecting crust are connected with base protecting crust using connecting hinge; it is easily installed; base protecting crust is internally provided with groove simultaneously; when valve leaks; the medium collection that can be will leak out; convenient maintenance; simultaneously protective buffering pad is bonded with protective cover enclosure; effectively valve can be played a protective role; hot gas can be filled with the air bag to protective buffering pad in severe cold season simultaneously, prevent valve internal medium from freezing, damage valve.
Description
Technical field
The invention belongs to valve protection device technical field, and in particular to a kind of general valve protection device.
Background technology
The purposes of valve is very extensive, therefore its role is also very big, such as：Valve can be controlled in power plant
The operating of boiler and steam turbine processed；In oil, Chemical Manufacture, valve equally also plays the whole production equipments of control and technique stream
The normal operation of journey, in other departments and so, often ignored nevertheless, valve compares with other products by people, example
Such as：When installing machinery equipment, people often lay stress on main machine equipment aspect, but ignore valve, can so make
Whole production efficiency reduces or stops production or cause a variety of other accidents to occur, therefore, selection, installation to valve, using and
Protection device etc. must all carry out careful and responsible work.
Existing valve protection device function is all relatively simple, and most of is exactly to be installed outside valve body outside a protection
Shell, while gap filling inside the housing some mineral wools, rock wool etc. play the effect of protection, but in the use of valve
Not too big effect, while complexity is installed, the time is expended, is this it is proposed that a kind of general valve protection device.
The content of the invention
It is existing to solve to propose in above-mentioned background technology it is an object of the invention to provide a kind of general valve protection device
Some valve protection device functions are all relatively simple, and most of is exactly that a protection shell is installed outside valve body, while
The gap filling of enclosure some mineral wools, rock wool etc. play the effect of protection, but in the use of valve not too
Big effect, while complexity is installed, time-consuming problem.
To achieve the above object, the present invention provides following technical scheme：A kind of general valve protection device, including protection
Cover, protective cover shell is provided with the outside of the protective cover, upper installing hole is provided with above the protective cover shell, it is described anti-
Air admission hole is provided with above the right side of shield shell, right mounting hole, the protective cover shell are provided with below the air admission hole
Left side below be provided with venthole, left mounting hole is provided with above the venthole, the inside of the protective cover shell is set
Protective buffering pad is equipped with, base protecting crust is provided with below the protective cover, the upper left side of the base protecting crust is provided with
Connecting hinge, left protecting crust is provided with the left of the connecting hinge, right protecting crust is provided with the right side of the base protecting crust,
The middle position of the protective buffering pad is provided with through hole, and the protective buffering pad is internally provided with air bag.
Preferably, it is fixedly connected between the protective buffering pad and protective cover shell by bonding way.
Preferably, connected between the left protecting crust and base protecting crust by connecting hinge folding.
Preferably, the connecting hinge is provided with two altogether, and two connecting hinges are separately mounted to base protecting crust
Left and right ends.
Preferably, the protective buffering pad is internally provided with intensive air bag, and passes through tracheae between each two air bag
It is connected.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is scientific and reasonable for structure, safe and convenient to use,
On the basis of original, protective cover is made and is made up of left protecting crust, right protecting crust and base protecting crust three parts, and utilize company
Page of taking over a job connects left protecting crust, right protecting crust with base protecting crust, is easily installed, while set inside base protecting crust
Groove is equipped with, when valve leaks, the medium collection that can will leak out, convenient maintenance, while in protective cover shell
Inside is bonded with protective buffering pad, and effectively valve can be played a protective role, while can be slow to protecting in severe cold season
Rush in the air bag of pad and be filled with hot gas, prevent valve internal medium from freezing, damage valve.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the left view structural representation of the present invention；
Fig. 3 is the protective buffering mat structure schematic diagram in the present invention；
In figure：1- protective covers, 2- protective covers shell, the left mounting holes of 3-, 4- ventholes, the right mounting holes of 5-, 6- air admission holes, 7- protection
Cushion pad, 8- upper installing holes, the left protecting crusts of 9-, 10- connecting hinges, 11- bases protecting crust, the right protecting crusts of 12-, 13- through holes,
14- air bags.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of general valve protection device, including protective cover
1, the outside of protective cover 1 is provided with protective cover shell 2, and the top of protective cover shell 2 is provided with upper installing hole 8, protective cover shell 2
Right side above be provided with air admission hole 6, the lower section of air admission hole 6 is provided with right mounting hole 5, is set below the left side of protective cover shell 2
Venthole 4 is equipped with, the top of venthole 4 is provided with left mounting hole 3, and protective cover shell 2 is internally provided with protective buffering pad 7,
The lower section of protective cover 1 is provided with base protecting crust 11, and the upper left side of base protecting crust 11 is provided with connecting hinge 10, connecting hinge
10 left side is provided with left protecting crust 9, and the right side of base protecting crust 11 is provided with right protecting crust 12, the centre of protective buffering pad 7
Opening position is provided with through hole 13, and protective buffering pad 7 is internally provided with air bag 14.
In order that obtaining protective cover 1 valve of different model can be adapted to use, protection is bonded with inside protective cover shell 2
Cushion pad 7, the gap inside protective cover shell 2 is filled using protective buffering pad 7, while valve is shielded so that be anti-
Shield 1 is more bonded valve, in the present embodiment, it is preferred that pass through bonding way between protective buffering pad 7 and protective cover shell 2
It is fixedly connected.
In order to facilitate installation or removal protective cover 1, protective cover 1 is made and prevented by left protecting crust 9, right protecting crust 12 and base
The three parts of protective case 11 form, and are connected left protecting crust 9, right protecting crust 12 with base protecting crust 11 using connecting hinge 10
Get up, in the present embodiment, it is preferred that connected between left protecting crust 9 and base protecting crust 11 by the folding of connecting hinge 10.
In order to facilitate installation or removal protective cover 1, in the present embodiment, it is preferred that connecting hinge 10 is provided with two altogether, and
Two connecting hinges 10 are separately mounted to the left and right ends of base protecting crust 11.
Valve is more bonded in order that obtaining when protective cover 1 is installed, the air bag 14 set using the inside of protective buffering pad 7 is come real
It is existing, to the inflation in air bag 14 slowly, protective buffering pad 7 is propped up, its is bonded valve exterior surface, in the present embodiment, preferably
, protective buffering pad 7 is internally provided with intensive air bag 14, and is connected between each two air bag 14 by tracheae.
The operation principle and process for using of the present invention：Before the present invention installs, the base set on protective cover 1 is protected
Shell 11 fits to valve bottom, then utilizes connecting hinge 10, and left protecting crust 9 and right protecting crust 12 are flipped up closing,
Left protecting crust 9 is fixedly connected with the right upper end of protecting crust 12 using bolt, then opens the air admission hole 6 that protective buffering pad 7 is set,
The air bag 14 set by air admission hole 6 using charger to the inside of protective buffering pad 7 is inflated so that protective buffering pad 7
The inwall of fitting protective cover shell 2 completely, it is notable that, can be to being filled with heat inside air bag 14 in severe cold season
Gas, it can effectively prevent valve internal medium from freezing, damage valve body.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of general valve protection device, including protective cover（1）, it is characterised in that：The protective cover（1）Outside set
There is protective cover shell（2）, the protective cover shell（2）Top be provided with upper installing hole（8）, the protective cover shell（2）'s
Air admission hole is provided with above right side（6）, the air admission hole（6）Lower section be provided with right mounting hole（5）, the protective cover shell
（2）Left side below be provided with venthole（4）, the venthole（4）Top be provided with left mounting hole（3）, the protective cover
Shell（2）Be internally provided with protective buffering pad（7）, the protective cover（1）Lower section be provided with base protecting crust（11）, it is described
Base protecting crust（11）Upper left side be provided with connecting hinge（10）, the connecting hinge（10）Left side be provided with left protecting crust
（9）, the base protecting crust（11）Right side be provided with right protecting crust（12）, the protective buffering pad（7）Middle position
It is provided with through hole（13）, the protective buffering pad（7）Be internally provided with air bag（14）.
A kind of 2. general valve protection device according to claim 1, it is characterised in that：The protective buffering pad（7）
With protective cover shell（2）Between be fixedly connected by bonding way.
A kind of 3. general valve protection device according to claim 1, it is characterised in that：The left protecting crust（9）With
Base protecting crust（11）Between pass through connecting hinge（10）Folding connects.
A kind of 4. general valve protection device according to claim 1, it is characterised in that：The connecting hinge（10）Altogether
It is provided with two, and two connecting hinges（10）It is separately mounted to base protecting crust（11）Left and right ends.
A kind of 5. general valve protection device according to claim 1, it is characterised in that：The protective buffering pad（7）
Be internally provided with intensive air bag（14）, and each two air bag（14）Between be connected by tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132505.3A CN107859768A (en) | 2017-11-15 | 2017-11-15 | A kind of general valve protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132505.3A CN107859768A (en) | 2017-11-15 | 2017-11-15 | A kind of general valve protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107859768A true CN107859768A (en) | 2018-03-30 |
Family
ID=61701960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711132505.3A Pending CN107859768A (en) | 2017-11-15 | 2017-11-15 | A kind of general valve protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107859768A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0235314A1 (en) * | 1986-02-22 | 1987-09-09 | Ludwig Jacobs | Casing for thermally insulated fittings and/or flanged couplings |
| CN2103717U (en) * | 1991-03-27 | 1992-05-06 | 王家强 | Heat insulation valve bonnet |
| CN201090904Y (en) * | 2007-06-29 | 2008-07-23 | 鲁铨 | Valve heat preservation and heat insulation cover capable of disassembling and assembling |
| CN103912719A (en) * | 2014-04-29 | 2014-07-09 | 天津福得士阀门有限公司 | Butterfly valve with insulating layer |
| CN204477523U (en) * | 2015-02-14 | 2015-07-15 | 洪川野 | A kind of freeze proof tubing |
| CN104913152A (en) * | 2015-05-26 | 2015-09-16 | 成都高普石油工程技术有限公司 | Oil pipeline branch joint protection device |
| CN205208054U (en) * | 2015-11-18 | 2016-05-04 | 贵州同益塑料制品有限公司 | Municipal water supply is with water pipe that prevents frostbite |
| CN205781017U (en) * | 2016-06-30 | 2016-12-07 | 替科斯科技集团有限责任公司 | A kind of full welding heat supply ball valve |
| CN205956659U (en) * | 2016-06-27 | 2017-02-15 | 上海万朗管业有限公司 | Valve composite type heat preservation sheath |
| CN106439396A (en) * | 2016-11-25 | 2017-02-22 | 攀枝花煤业（集团）有限责任公司 | Valve thermal-insulation structure |
| CN106855163A (en) * | 2015-12-09 | 2017-06-16 | 成都德善能科技有限公司 | A kind of Thermal insulating ball valve |
| CN206429812U (en) * | 2016-12-19 | 2017-08-22 | 徐州卫岗乳品有限公司 | Valve protective case for dairy process line |
| CN206469002U (en) * | 2017-01-18 | 2017-09-05 | 河北汇东管道股份有限公司 | Valve with attemperator |
| DE102016109168A1 (en) * | 2016-03-02 | 2017-09-07 | Anna Wojsa | Thermally insulated fluid conduit, method for making a fluid conduit and fluid conduit system |
-
2017
- 2017-11-15 CN CN201711132505.3A patent/CN107859768A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0235314A1 (en) * | 1986-02-22 | 1987-09-09 | Ludwig Jacobs | Casing for thermally insulated fittings and/or flanged couplings |
| CN2103717U (en) * | 1991-03-27 | 1992-05-06 | 王家强 | Heat insulation valve bonnet |
| CN201090904Y (en) * | 2007-06-29 | 2008-07-23 | 鲁铨 | Valve heat preservation and heat insulation cover capable of disassembling and assembling |
| CN103912719A (en) * | 2014-04-29 | 2014-07-09 | 天津福得士阀门有限公司 | Butterfly valve with insulating layer |
| CN204477523U (en) * | 2015-02-14 | 2015-07-15 | 洪川野 | A kind of freeze proof tubing |
| CN104913152A (en) * | 2015-05-26 | 2015-09-16 | 成都高普石油工程技术有限公司 | Oil pipeline branch joint protection device |
| CN205208054U (en) * | 2015-11-18 | 2016-05-04 | 贵州同益塑料制品有限公司 | Municipal water supply is with water pipe that prevents frostbite |
| CN106855163A (en) * | 2015-12-09 | 2017-06-16 | 成都德善能科技有限公司 | A kind of Thermal insulating ball valve |
| DE102016109168A1 (en) * | 2016-03-02 | 2017-09-07 | Anna Wojsa | Thermally insulated fluid conduit, method for making a fluid conduit and fluid conduit system |
| CN205956659U (en) * | 2016-06-27 | 2017-02-15 | 上海万朗管业有限公司 | Valve composite type heat preservation sheath |
| CN205781017U (en) * | 2016-06-30 | 2016-12-07 | 替科斯科技集团有限责任公司 | A kind of full welding heat supply ball valve |
| CN106439396A (en) * | 2016-11-25 | 2017-02-22 | 攀枝花煤业（集团）有限责任公司 | Valve thermal-insulation structure |
| CN206429812U (en) * | 2016-12-19 | 2017-08-22 | 徐州卫岗乳品有限公司 | Valve protective case for dairy process line |
| CN206469002U (en) * | 2017-01-18 | 2017-09-05 | 河北汇东管道股份有限公司 | Valve with attemperator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180330 |
|
| RJ01 | Rejection of invention patent application after publication |