CN206846030U - It is a kind of that there is insulation, the valve of heat sinking function - Google Patents
It is a kind of that there is insulation, the valve of heat sinking function Download PDFInfo
- Publication number
- CN206846030U CN206846030U CN201720670876.6U CN201720670876U CN206846030U CN 206846030 U CN206846030 U CN 206846030U CN 201720670876 U CN201720670876 U CN 201720670876U CN 206846030 U CN206846030 U CN 206846030U
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- Prior art keywords
- valve
- valve body
- outer tube
- handwheel
- sleeve
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- Expired - Fee Related
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Abstract
The utility model discloses one kind to have insulation, the valve of heat sinking function, including valve body, outer tube, valve element, handwheel, protective cover, the outer surface of the valve body is enclosed with outer tube, filling heat preservation rock in outer tube, and the cooling mechanism provided with screw installation in outer tube, cooling mechanism is installed only at the upper surface of valve body, the valve element is arranged in valve body, and valve element is located on the axis of valve body, sleeve is welded with valve element, sleeve is arranged in surge chamber, surge chamber is molded with valve body, the packing seal of parcel sleeve is provided with the top of surge chamber, screw rod is welded with the vertical line of the sleeve, the top of screw rod is provided with the handwheel of nut connection, handwheel is provided with the boosting-rod of threaded connection, the outer surface of the handwheel is provided with the protective cover of bolt installation.The utility model is simple in construction, reasonable in design；Heat preservation rock can play a part of insulation to valve body, and when temperature is higher, cooling mechanism can be radiated in time, preferably be promoted the use of.
Description
Technical field
Valve field is the utility model is related to, more particularly to it is a kind of with insulation, the valve of heat sinking function.
Background technology
Valve pipeline connection in play the role of it is important, with the progressively enhancing of people's environmental consciousness, to the section of the energy
About also increasingly it is valued by people, the energy-conservation of valve has irreplaceable status in medium course of conveying, existing
Valve has Insulation, but tends not to be radiated in time when the temperature of valve is too high, so as to influence the use longevity of valve
Life.Therefore, how to make the heat insulating ability of guarantee valve, while the use longevity that radiating extends valve can be carried out in time when needed
Life, is always the problem that the whole society faces.
Utility model content
The purpose of this utility model be to provide it is a kind of there is insulation, the valve of heat sinking function, asked with solving above-mentioned technology
Topic.
The utility model uses following technical scheme to achieve the above object：
It is a kind of that there is insulation, the valve of heat sinking function, including valve body, outer tube, valve element, handwheel, protective cover, the valve body
Outer surface be enclosed with outer tube, filling heat preservation rock in outer tube, and the cooling mechanism provided with screw installation in outer tube dissipates
Heat engine structure is installed only at the upper surface of valve body, and the valve element is arranged in valve body, and valve element is located on the axis of valve body, valve element
On be welded with sleeve, sleeve is arranged in surge chamber, and surge chamber is molded with valve body, and parcel sleeve is provided with the top of surge chamber
Packing seal, screw rod is welded with the vertical line of the sleeve, the top of screw rod is provided with the handwheel of nut connection, and handwheel is provided with
The boosting-rod of threaded connection, the outer surface of the handwheel is provided with the protective cover of bolt installation, and protective cover designs for upward-acting door.
Preferably, the cooling mechanism includes sealing drum, push rod, back taper switch, and sealing drum is arranged on outer by screw
Sleeve pipe is arranged in sealing drum close to the side of valve body, push rod, and the outer tube in the vertical direction of push rod is provided with falling for clamping
Horn-break switch, carbon dioxide is filled in sealing drum.
Preferably, the valve body is stop valve.
Compared with prior art, the utility model has advantages below：The utility model is simple in construction, reasonable in design；It is slow
Impulsive contact force of the unexpected controlled valve medium to valve body can be reduced by rushing room；Heat preservation rock in outer tube can play guarantor to valve
The effect of temperature, when the temperature of valve is higher, carbon dioxide absorption heat expands in sealing drum, so as to which push rod be pushed up,
Push rod, which pushes back taper switch open, makes heat diffusion；Protective cover can prevent corrosion of the rainwater to handwheel and screw rod, while can
The top of valve is incubated；Sleeve and the sealing that the packing seal in surge chamber is slidably connected are close better than screw rod and filler
The threaded connection of envelope, is preferably promoted the use of.
Brief description of the drawings
Fig. 1 is that the utility model has insulation, the valve schematic diagram of heat sinking function.
Fig. 2 is outer tube schematic diagram of the utility model with insulation, the valve of heat sinking function.
In figure：1st, handwheel, 2, screw rod, 3, sleeve, 4, valve body, 5, outer tube, 6, cooling mechanism, 7, valve element, 8, surge chamber,
9th, protective cover, 10, boosting-rod, 11, heat preservation rock, 12, sealing drum, 13, push rod, 14, back taper switch.
Embodiment
The utility model is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1-2, it is a kind of that there is insulation, the valve of heat sinking function, including valve body 4, outer tube 5, valve element 7, handwheel
1st, protective cover 9, the outer surface of the valve body 4 are enclosed with outer tube 5, heat preservation rock 11 are filled in outer tube 5, heat preservation rock can be right
Valve is incubated so as to save the energy, and the cooling mechanism 6 provided with screw installation in outer tube 5, cooling mechanism 6 are only installed
In the upper surface of valve body 4, cooling mechanism 6 includes sealing drum 12, push rod 13, back taper switch 14, and sealing drum 12 is pacified by screw
It is arranged on mounted in outer tube 5 close to the side of valve body 4, push rod 13 in sealing drum 12, the outer tube 5 in the vertical direction of push rod 13
The back taper switch 14 of clamping is provided with, carbon dioxide is filled in sealing drum 12, when the temperature of valve is higher, outer tube
So that carbon dioxide expanded in sealing drum, back taper switch opening is made heat diffusion, the valve by push rod for interior temperature rise
Core 7 is arranged in valve body 4, and valve element 7 is located on the axis of valve body 4, and sleeve 3 is welded with valve element 7, and sleeve 3 is arranged on slow
Rush in room 8, surge chamber 8 is integrally formed with valve body 4, and the top of surge chamber 8 is provided with the packing seal of parcel sleeve 3, sleeve and filler
Sealing is slidably connected due to the sealing of threaded connection, and surge chamber can enter row buffering to the medium in valve body and be situated between so as to reduce
The impulsive force of confrontation valve body, screw rod 2 is welded with the vertical line of the sleeve 3, and the top of screw rod 2 is provided with the handwheel of nut connection
1, handwheel 1 is provided with the boosting-rod 10 of threaded connection, and boosting-rod is easy to the opening of valve, and the outer surface of the handwheel 1 is provided with spiral shell
The protective cover 9 of bolt installation, and protective cover 9 designs for upward-acting door, protective cover can prevent the corrosion of handwheel and screw rod, while can
The top of valve is incubated.
Utility model works principle：Medium is carried out in valve body 4, and the upper lid of protective cover 9 is opened, and rotating handwheel 1 makes spiral shell
Bar 2 moves up, and screw rod 2 moves upwardly together with moving sleeve 3 and valve element 7, so as to which valve body 4 be opened, medium when opening valve
Initially enter in surge chamber 8, surge chamber 8 can play buffering to medium reduces impulsive force of the medium to valve body 4, due to buffering
The presence of room 8 is easy to the closing of valve body 4, and the heat preservation rock 11 in the outer tube 5 of the outer surface of valve body 4 can protect to valve
Temperature, when the temperature of valve is higher, carbon dioxide absorption heat expands in sealing drum 12, so as to which push rod 13 be pushed up, pushes away
Bar 13, which pushes back taper switch 14 open, makes heat diffusion, prevents the higher service life for influenceing valve of temperature.
Described above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With new teaching, in the case where not departing from principle of the present utility model and spirit, the change that is carried out to embodiment, repair
Change, replace and modification is still fallen within the scope of protection of the utility model.
Claims (3)
1. a kind of have insulation, the valve of heat sinking function, including valve body（4）, outer tube（5）, valve element（7）, handwheel（1）, protection
Cover（9）, it is characterised in that the valve body（4）Outer surface be enclosed with outer tube（5）, outer tube（5）Interior filling heat preservation rock
（11）, and outer tube（5）The interior cooling mechanism provided with screw installation（6）, cooling mechanism（6）It is installed only at valve body（4）Upper table
Face, the valve element（7）Installed in valve body（4）It is interior, and valve element（7）Positioned at valve body（4）Axis on, valve element（7）On be welded with
Sleeve（3）, sleeve（3）Installed in surge chamber（8）It is interior, surge chamber（8）With valve body（4）It is integrally formed, surge chamber（8）Top is provided with
Wrap up sleeve（3）Packing seal, the sleeve（3）Vertical line on be welded with screw rod（2）, screw rod（2）Top be provided with spiral shell
The handwheel of mother's connection（1）, handwheel（1）It is provided with the boosting-rod of threaded connection（10）, the handwheel（1）Outer surface be provided with bolt
The protective cover of installation（9）, and protective cover（9）Designed for upward-acting door.
It is 2. according to claim 1 a kind of with insulation, the valve of heat sinking function, it is characterised in that the cooling mechanism
（6）Including sealing drum（12）, push rod（13）, back taper switch（14）, sealing drum（12）Outer tube is arranged on by screw（5）Lean on
Nearly valve body（4）Side, push rod（13）Installed in sealing drum（12）It is interior, push rod（13）Vertical direction on outer tube（5）On
Back taper switch provided with clamping（14）, sealing drum（12）Inside fill carbon dioxide.
It is 3. according to claim 1 a kind of with insulation, the valve of heat sinking function, it is characterised in that the valve body（4）For
Stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720670876.6U CN206846030U (en) | 2017-06-11 | 2017-06-11 | It is a kind of that there is insulation, the valve of heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720670876.6U CN206846030U (en) | 2017-06-11 | 2017-06-11 | It is a kind of that there is insulation, the valve of heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206846030U true CN206846030U (en) | 2018-01-05 |
Family
ID=60799545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720670876.6U Expired - Fee Related CN206846030U (en) | 2017-06-11 | 2017-06-11 | It is a kind of that there is insulation, the valve of heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206846030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109779492A (en) * | 2019-01-17 | 2019-05-21 | 浙江齐嘉消防科技有限公司 | Humidifying flame-retardant fireproof door |
| CN109972994A (en) * | 2019-04-02 | 2019-07-05 | 浙江齐嘉消防科技有限公司 | A kind of high leakproofness fire resistant doorsets and its and manufacturing method |
-
2017
- 2017-06-11 CN CN201720670876.6U patent/CN206846030U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109779492A (en) * | 2019-01-17 | 2019-05-21 | 浙江齐嘉消防科技有限公司 | Humidifying flame-retardant fireproof door |
| CN109779492B (en) * | 2019-01-17 | 2020-06-12 | 兰明吾 | Humidifying flame-retardant fireproof door |
| CN109972994A (en) * | 2019-04-02 | 2019-07-05 | 浙江齐嘉消防科技有限公司 | A kind of high leakproofness fire resistant doorsets and its and manufacturing method |
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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: 20180105 Termination date: 20180611 |