CN206988485U - A kind of self-styled integral type valve of environment-protecting cabinet inflation leak detection - Google Patents
A kind of self-styled integral type valve of environment-protecting cabinet inflation leak detection Download PDFInfo
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- CN206988485U CN206988485U CN201720850894.2U CN201720850894U CN206988485U CN 206988485 U CN206988485 U CN 206988485U CN 201720850894 U CN201720850894 U CN 201720850894U CN 206988485 U CN206988485 U CN 206988485U
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- fixedly connected
- housing
- valve element
- baffle plate
- valve
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Abstract
The utility model discloses a kind of self-styled integral type valve of environment-protecting cabinet inflation leak detection, including housing, protective cap is connected with the right side of the housing, the housing is internally provided with valve element, the surface of the valve element is fixedly connected with protective case, the surface of the protective case is flexibly connected with the inwall of housing, the surface of the valve element is socketed with spring, the inside of the housing is fixedly connected with baffle plate and annulus, the right side of the annulus on the left of baffle plate with being fixedly connected, the right side of the spring is fixedly connected with protective case, the left side of the spring on the right side of baffle plate with being fixedly connected.The utility model is by setting valve element, protective case, spring, baffle plate, annulus, half nahlock and sealing ring; make valve tightness height; asbestos cord, Tetrafluoro spacer need not be used as filler; during use; valve element is not easy to loosen; the health of people will not be endangered because of gas leakage, is advantageous to the use of people.
Description
Technical field
Valve arrangement technical field is the utility model is related to, specially a kind of self-styled integral type valve of environment-protecting cabinet inflation leak detection
Door.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, regulation, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief, valve can be used for controlling empty gas and water, steam, various Korrosionsmediums, mud, oil product, liquid metal
With the flowing of all kinds fluid such as radiating medium, traditional valve seal mode is using asbestos cord, Tetrafluoro spacer as filling out
Material, the in use abrasion between valve element and filler easily loosen valve element, easily cause gas leakage, endanger people's
Health, it is unfavorable for the use of people.
Utility model content
The purpose of this utility model is to provide a kind of environment-protecting cabinet inflation leak detection self-styled integral type valve possess valve seal
The advantages of property is high, solves the problems, such as that valve tightness is low.
To achieve the above object, the utility model provides following technical scheme：A kind of self-styled one of environment-protecting cabinet inflation leak detection
Formula valve, including housing, are connected with protective cap on the right side of the housing, and the housing is internally provided with valve element, described
The surface of valve element is fixedly connected with protective case, and the surface of the protective case is flexibly connected with the inwall of housing, the table of the valve element
Surface cover is connected to spring, and the inside of the housing is fixedly connected with baffle plate and annulus, and the right side of the annulus and the left side of baffle plate are consolidated
Fixed connection, the right side of the spring are fixedly connected with protective case, and the left side of the spring is described with being fixedly connected on the right side of baffle plate
The left side of valve element is through baffle plate and extends to the external stability of baffle plate and is connected with half nahlock, and right side and the annulus of half nahlock are lived
Dynamic connection, the inside of the housing are fixedly connected with nahlock and sealing ring, and the left side of the nahlock and the right side of sealing ring are fixed
Connection.
Preferably, the inside of the housing is fixedly connected with packing ring, and the right side of the packing ring and the left side of sealing ring are fixed
Connection.
Preferably, the surface of the housing is fixedly connected with sealing block, the right side of the sealing block and the left side of protective cap
It is flexibly connected.
Preferably, tracheae is communicated with the top of the housing, air gauge is fixedly connected with the right side of the tracheae.
Preferably, the inside of the housing is fixedly connected with the fixture block on the left of packing ring, and the quantity of the fixture block is four
It is individual.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model makes valve by setting valve element, protective case, spring, baffle plate, annulus, half nahlock and sealing ring
Sealing is high, it is not necessary to which using asbestos cord, Tetrafluoro spacer as filler, during use, valve element is not easy to loosen, will not be because of
Gas leakage and the health for endangering people, are advantageous to the use of people.
2nd, the utility model makes the sealing of valve higher, by setting tracheae and air gauge, conveniently by setting packing ring
Air pressure numerical value in valve is detected, by setting sealing block, the connection of protective cap and valve is more sealed.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model structure left view schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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 obtained, belong to the scope of the utility model protection.
Fig. 1-2, a kind of self-styled integral type valve of environment-protecting cabinet inflation leak detection, including housing 1, the inside of housing 1 is referred to consolidate
Surely packing ring 11 is connected with, the right side of packing ring 11 is fixedly connected with the left side of sealing ring 10, and the surface of housing 1 is fixedly connected with sealing
Block 13, the right side of sealing block 13 are flexibly connected with the left side of protective cap 2, by setting sealing block 13, make protective cap 2 and valve
Connection more seals, and the top of housing 1 is communicated with tracheae 14, and the right side of tracheae 14 is fixedly connected with air gauge 15, passes through setting
Tracheae 14 and air gauge 15, convenient to detect air pressure numerical value in valve, the inside of housing 1 is fixedly connected with positioned at the left side of packing ring 11
Fixture block 12, the quantity of fixture block 12 is four, by setting packing ring 11, makes the sealing of valve higher, and the right side activity of housing 1 is even
Protective cap 2 is connected to, housing 1 is internally provided with valve element 3, and the surface of valve element 3 is fixedly connected with protective case 4, the surface of protective case 4
It is flexibly connected with the inwall of housing 1, the surface of valve element 3 is socketed with spring 5, and the inside of housing 1 is fixedly connected with baffle plate 6 and annulus
7, the right side of annulus 7 is fixedly connected with the left side of baffle plate 6, and the right side of spring 5 is fixedly connected with protective case 4, the left side of spring 5 with
The right side of baffle plate 6 is fixedly connected, and the left side of valve element 3 is through baffle plate 6 and extends to the external stability of baffle plate 6 and is connected with half nahlock 8,
The right side of half nahlock 8 is flexibly connected with annulus 7, and the inside of housing 1 is fixedly connected with nahlock 9 and sealing ring 10, the left side of nahlock 9
It is fixedly connected with the right side of sealing ring 10, by setting valve element 3, protective case 4, spring 5, baffle plate 6, annulus 7, half nahlock 8 and close
Seal 10, make valve tightness height, it is not necessary to which, using asbestos cord, Tetrafluoro spacer as filler, during use, valve element 3 is not allowed
Easily loosen, the health of people will not be endangered because of gas leakage, is advantageous to the use of people.
In use, removing protective cap 2, aerating device is connected on valve, aerating device make valve element 3 and protective case 4 to
Move left, gas can enter in valve from the gap of protective case 4, after completing inflation, remove aerating device, valve element 3 and protective case 4
Original position can be returned to, makes valve tightness height, it is not necessary to is used as filler, during use, valve element 3 using asbestos cord, Tetrafluoro spacer
It is not easy to loosen, the health of people will not be endangered because of gas leakage, is advantageous to the use of people.
In summary：Environment-protecting cabinet inflation leak detection self-packer, passes through valve element 3, protective case 4, spring 5, baffle plate 6, annulus
7th, the cooperation of half nahlock 8 and sealing ring 10, solve traditional valve seal mode and be used as and fill out using asbestos cord, Tetrafluoro spacer
Material, the in use abrasion between valve element 3 and filler easily loosen valve element 3, easily cause gas leakage, endanger people
Health, be unfavorable for people use the problem of.
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 with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
- Self-styled integral type valve, including housing 1. a kind of environment-protecting cabinet inflation is hunted leak（1）, it is characterised in that：The housing（1）The right side Side is connected with protective cap（2）, the housing（1）Be internally provided with valve element（3）, the valve element（3）Surface fix connect It is connected to protective case（4）, the protective case（4）Surface and housing（1）Inwall be flexibly connected, the valve element（3）Surface set It is connected to spring（5）, the housing（1）Inside be fixedly connected with baffle plate（6）And annulus（7）, the annulus（7）Right side and gear Plate（6）Left side be fixedly connected, the spring（5）Right side and protective case（4）It is fixedly connected, the spring（5）Left side with Baffle plate（6）Right side be fixedly connected, the valve element（3）Left side run through baffle plate（6）And extend to baffle plate（6）External stability connect It is connected to half nahlock（8）, half nahlock（8）Right side and annulus（7）It is flexibly connected, the housing（1）Inside be fixedly connected There is nahlock（9）And sealing ring（10）, the nahlock（9）Left side and sealing ring（10）Right side be fixedly connected.
- The self-styled integral type valve 2. a kind of environment-protecting cabinet inflation according to claim 1 is hunted leak, it is characterised in that：The housing （1）Inside be fixedly connected with packing ring（11）, the packing ring（11）Right side and sealing ring（10）Left side be fixedly connected.
- The self-styled integral type valve 3. a kind of environment-protecting cabinet inflation according to claim 1 is hunted leak, it is characterised in that：The housing （1）Surface be fixedly connected with sealing block（13）, the sealing block（13）Right side and protective cap（2）Left side be flexibly connected.
- The self-styled integral type valve 4. a kind of environment-protecting cabinet inflation according to claim 1 is hunted leak, it is characterised in that：The housing （1）Top be communicated with tracheae（14）, the tracheae（14）Right side be fixedly connected with air gauge（15）.
- The self-styled integral type valve 5. a kind of environment-protecting cabinet inflation according to claim 2 is hunted leak, it is characterised in that：The housing （1）Inside be fixedly connected with positioned at packing ring（11）The fixture block in left side（12）, the fixture block（12）Quantity be four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720850894.2U CN206988485U (en) | 2017-07-14 | 2017-07-14 | A kind of self-styled integral type valve of environment-protecting cabinet inflation leak detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720850894.2U CN206988485U (en) | 2017-07-14 | 2017-07-14 | A kind of self-styled integral type valve of environment-protecting cabinet inflation leak detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206988485U true CN206988485U (en) | 2018-02-09 |
Family
ID=61405028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720850894.2U Active CN206988485U (en) | 2017-07-14 | 2017-07-14 | A kind of self-styled integral type valve of environment-protecting cabinet inflation leak detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206988485U (en) |
-
2017
- 2017-07-14 CN CN201720850894.2U patent/CN206988485U/en active Active
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