CN207779638U - A kind of energy-saving and environment-friendly valve-chamber cover - Google Patents
A kind of energy-saving and environment-friendly valve-chamber cover Download PDFInfo
- Publication number
- CN207779638U CN207779638U CN201820272954.1U CN201820272954U CN207779638U CN 207779638 U CN207779638 U CN 207779638U CN 201820272954 U CN201820272954 U CN 201820272954U CN 207779638 U CN207779638 U CN 207779638U
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- CN
- China
- Prior art keywords
- valve
- chamber cover
- bolt
- chamber
- cover ontology
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of energy-saving and environment-friendly valve-chamber covers, including cavaera and valve-chamber cover ontology, the top of cavaera is equipped with opening, and valve-chamber cover ontology is slidably connected at opening, the top of valve-chamber cover ontology is respectively equipped with the first bolt and the second bolt of rectangular array distribution, and first bolt and the second bolt be distributed in the surrounding of opening, valve-chamber cover ontology is fixed on by the first bolt and the second bolt on cavaera, and the bottom end of valve-chamber cover ontology is equipped with seal chamber, and seal chamber is located at the surrounding of opening and between the first bolt and the second bolt, the top side of valve-chamber cover ontology is fixed with the fixed cylinder being vertically arranged.The present apparatus is simple in structure, and reasonable design is skillfully constructed, and has good heat dissipation performance, ensures valve-chamber cover normal use, and people can intuitively observe whether valve-chamber cover air-tightness is good, has certain convenience, is suitble to promote.
Description
Technical field
The utility model is related to valve-chamber cover technical field more particularly to a kind of energy-saving and environment-friendly valve-chamber covers.
Background technology
A kind of current energy-saving and environment-friendly valve-chamber cover is mainly made of plastics, although plastic valve chamber cap can play one
Fixed effect, but there are larger defects in specifically used process.Since the time is adjoint high in the working environment of valve-chamber cover
Warm condition, plastic valve chamber cap are easily deformed after work a period of time, are deteriorated so as to cause leakproofness, so as to cause leakage
The generation of gas, the phenomenon of leakage influences the normal work of engine, and average 2-3 just needs replacing valve-chamber cover so that repair at
Originally it greatly increases.And valve-chamber cover is after mounting, can not intuitively be observed air-tightness, when valve-chamber cover occurs slightly
When gas leakage, people are not easy to find, have a certain impact to the use tool of engine, thus it is proposed that a kind of energy-saving and environment-friendly gas
Door chamber cap.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is energy-saving and environment-friendly
Valve-chamber cover.
To achieve the goals above, the utility model uses following technical solution：
The top of a kind of energy-saving and environment-friendly valve-chamber cover, including cavaera and valve-chamber cover ontology, cavaera is equipped with opening,
And valve-chamber cover ontology is slidably connected at opening, the top of valve-chamber cover ontology is respectively equipped with the first of rectangular array distribution
Bolt and the second bolt, and the first bolt and the second bolt are distributed in the surrounding of opening, valve-chamber cover ontology passes through the first spiral shell
Bolt and the second bolt are fixed on cavaera, and the bottom end of valve-chamber cover ontology is equipped with seal chamber, and seal chamber is located at opening
Surrounding and between the first bolt and the second bolt, the top side of valve-chamber cover ontology is fixed with the fixation being vertically arranged
Cylinder, and one end of fixed cylinder is connected to seal chamber, the internal slide of fixed cylinder is connected with horizontally disposed piston, the top of fixed cylinder
The guide rod being vertically arranged there are one being fixed at end margin, and horizontally disposed movable plate is slidably connected on guide rod, movable plate
Bottom end is fixed with the montant being vertically arranged, and one end of montant extends into the inside of fixed cylinder and is slidably connected with fixed cylinder, institute
The top for stating valve-chamber cover ontology is fixed with the heat sink of array distribution, and one end of heat sink extends into valve-chamber cover ontology
Inside and be fixed with horizontally disposed absorber plate, and absorber plate is slidably connected in opening.
Preferably, the top of the fixed cylinder offers rectangular aperture, and one end of montant is slidably connected at rectangular aperture
It is interior, spring is socketed on montant, and the other end of spring is connected to the bottom end of movable plate.
Preferably, the top side of the movable plate offers first through hole, and guide rod is slidably connected in first through hole,
The top of guide rod is equipped with limited block, and movable plate is in contact with limited block.
Preferably, the side wall of the fixed cylinder is equipped with graduation mark, and the block of annular is fixed on the inner wall of fixed cylinder, and
Piston is located at the top of block.
Preferably, the junction of the valve-chamber cover ontology and cavaera is equipped with sealing strip.
Preferably, equally distributed second through-hole is offered on the absorber plate.
Advantageous effect in the utility model：
1, engine is distributed the heat absorption to valve-chamber cover by the utility model by absorber plate, and by multiple
Cooling fin distributes heat, and heat dissipation performance is good, ensure that valve-chamber cover is in normal operating temperature range, extends
Its service life；
2, a closed seal chamber is formed after being installed by valve-chamber cover, when gas leak phenomenon occurs for valve-chamber cover, is made
The air pressure for obtaining seal chamber increases, and air pressure pushes piston to be moved in fixed cylinder, can intuitively be seen in the process with use after mounting
Measuring valve-chamber cover, whether leakproofness is good, to take appropriate measures.
The present apparatus is simple in structure, and reasonable design is skillfully constructed, and has good heat dissipation performance, ensures that valve-chamber cover is normal
It uses, and people can intuitively observe whether valve-chamber cover air-tightness is good, there is certain convenience, be suitble to promote.
Description of the drawings
Fig. 1 be the utility model proposes a kind of energy-saving and environment-friendly valve-chamber cover structural schematic diagram；
Fig. 2 be the utility model proposes a kind of energy-saving and environment-friendly valve-chamber cover partial structurtes enlarged drawing；
Fig. 3 be the utility model proposes a kind of energy-saving and environment-friendly valve-chamber cover top plan view.
In figure：1 cavaera, 2 first bolts, 3 seal chambers, 4 second bolts, 5 valve-chamber cover ontologies, 6 cooling fins, 7 heat absorptions
Plate, 9 pistons, 10 guide rods, 11 movable plates, 12 springs, 13 montants, 14 fixed cylinders, 15 blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of energy-saving and environment-friendly valve-chamber cover, including cavaera 1 and valve-chamber cover ontology 5, cavaera 1
Top is equipped with opening, and valve-chamber cover ontology 5 is slidably connected at opening, and the top of valve-chamber cover ontology 5 is respectively equipped with into square
The first bolt 2 and the second bolt 4 of shape array distribution, and the first bolt 2 and the second bolt 4 are distributed in the surrounding of opening, gas
Door chamber cap ontology 5 is fixed on by the first bolt 2 and the second bolt 4 on cavaera 1, and the bottom end of valve-chamber cover ontology 5 is equipped with
Seal chamber 3, and seal chamber 3 be located at opening surrounding and between the first bolt 2 and the second bolt 4, valve-chamber cover ontology 5
Top side is fixed with the fixed cylinder 14 being vertically arranged, and one end of fixed cylinder 14 is connected to seal chamber 3, the inside of fixed cylinder 14
Horizontally disposed piston 9 is slidably connected, there are one the guide rods 10 being vertically arranged for the tip edges fixation of fixed cylinder 14, and lead
Horizontally disposed movable plate 11 is slidably connected on bar 10, the bottom end of movable plate 11 is fixed with the montant 13 being vertically arranged, and perpendicular
One end of bar 13 extends into the inside of fixed cylinder 14 and is slidably connected with fixed cylinder 14, and the top of valve-chamber cover ontology 5 is fixed with
The heat sink 6 of array distribution, and one end of heat sink 6 extends into the inside of valve-chamber cover ontology 5 and is fixed with horizontally disposed
Absorber plate 7, and absorber plate 7 is slidably connected in opening, and the top of fixed cylinder 14 offers rectangular aperture, and the one of montant 13
End is slidably connected in rectangular aperture, spring 12 is socketed on montant 13, and the other end of spring 12 is connected to movable plate 11
The top side of bottom end, movable plate 11 offers first through hole, and guide rod 10 is slidably connected in first through hole, the top of guide rod 10
End is equipped with limited block, and movable plate 11 is in contact with limited block, the side wall of fixed cylinder 14 equipped with graduation mark, fixed cylinder 14 it is interior
The block 15 of annular is fixed on wall, and piston 9 is located at the top of block 15, the junction of valve-chamber cover ontology 5 and cavaera 1
It is equipped with sealing strip, equally distributed second through-hole is offered on absorber plate 7.
Operation principle：When the utility model is used, valve-chamber cover ontology 5 is passed through the first bolt 2 and the second spiral shell first
Bolt 4 is mounted on the opening of cavaera 1, and is fixed by the first bolt 2 and the second bolt 4 so that seal chamber 3 seals
Property it is good, when valve-chamber cover ontology 5 installation after or in use occur gas leakage when, 3 air pressure inside of seal chamber increase so that
The upward sliding in fixed cylinder 14 of piston 9, people can observe the position of piston 9 by the scale that fixed cylinder 14 is equipped with, to
The leakproofness of valve-chamber cover ontology 5 is judged, is found in time, on-call maintenance, when reinstalling valve-chamber cover ontology 5, is led to
Cross pressing movable plate 11 so that piston 9 is depressed into designated position by one end of montant 13, and piston 9 is resetted, and passes through the anti-of spring 12
Active force makes movable plate 11 reset, and the absorber plate 7 being internally provided with by valve-chamber cover ontology 5 will be distributed to valve-chamber cover
Heat absorption near ontology 5, and gone out by extending to 6 Quick diffusing of cooling fin outside valve-chamber cover ontology 5 so that gas
Door chamber cap ontology 5 is in normal working temperature, improves the service life of valve-chamber cover ontology 5, and the present apparatus is simple in structure, and design is closed
Reason, is skillfully constructed, and has good heat dissipation performance, ensures valve-chamber cover normal use, and people can intuitively observe valve
Whether chamber cap air-tightness is good, has certain convenience, is suitble to promote.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of energy-saving and environment-friendly valve-chamber cover, including cavaera（1）With valve-chamber cover ontology（5）, which is characterized in that the gas
Door room（1）Top be equipped with opening, and valve-chamber cover ontology（5）It is slidably connected at opening, valve-chamber cover ontology（5）Top
It is respectively equipped with the first bolt of rectangular array distribution（2）With the second bolt（4）, and the first bolt（2）With the second bolt（4）
It is distributed in the surrounding of opening, valve-chamber cover ontology（5）Pass through the first bolt（2）With the second bolt（4）It is fixed on cavaera（1）
On, and valve-chamber cover ontology（5）Bottom end be equipped with seal chamber（3）, and seal chamber（3）Positioned at opening surrounding and be located at the first spiral shell
Bolt（2）With the second bolt（4）Between, valve-chamber cover ontology（5）Top side be fixed with the fixed cylinder being vertically arranged（14）, and
Fixed cylinder（14）One end and seal chamber（3）Connection, fixed cylinder（14）Internal slide be connected with horizontally disposed piston（9）,
Fixed cylinder（14）Tip edges fix that there are one the guide rods that are vertically arranged（10）, and guide rod（10）On slidably connect level
The movable plate of setting（11）, movable plate（11）Bottom end be fixed with the montant being vertically arranged（13）, and montant（13）One end prolong
Put in fixed cylinder（14）Inside and and fixed cylinder（14）It is slidably connected, the valve-chamber cover ontology（5）Top be fixed with battle array
The heat sink of column distribution（6）, and heat sink（6）One end extend into valve-chamber cover ontology（5）Inside and be fixed with level
The absorber plate of setting（7）, and absorber plate（7）It is slidably connected in opening.
2. a kind of energy-saving and environment-friendly valve-chamber cover according to claim 1, which is characterized in that the fixed cylinder（14）Top
End offers rectangular aperture, and montant（13）One end be slidably connected in rectangular aperture, montant（13）On be socketed with spring
（12）, and spring（12）The other end be connected to movable plate（11）Bottom end.
3. a kind of energy-saving and environment-friendly valve-chamber cover according to claim 1, which is characterized in that the movable plate（11）Top
End side offers first through hole, and guide rod（10）It is slidably connected in first through hole, guide rod（10）Top be equipped with limited block,
And movable plate（11）It is in contact with limited block.
4. a kind of energy-saving and environment-friendly valve-chamber cover according to claim 1, which is characterized in that the fixed cylinder（14）Side
Wall is equipped with graduation mark, fixed cylinder（14）Inner wall on be fixed with annular block（15）, and piston（9）Positioned at block（15）'s
Top.
5. a kind of energy-saving and environment-friendly valve-chamber cover according to claim 1, which is characterized in that the valve-chamber cover ontology
（5）With cavaera（1）Junction be equipped with sealing strip.
6. a kind of energy-saving and environment-friendly valve-chamber cover according to claim 1, which is characterized in that the absorber plate（7）On open
Equipped with equally distributed second through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272954.1U CN207779638U (en) | 2018-02-27 | 2018-02-27 | A kind of energy-saving and environment-friendly valve-chamber cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272954.1U CN207779638U (en) | 2018-02-27 | 2018-02-27 | A kind of energy-saving and environment-friendly valve-chamber cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207779638U true CN207779638U (en) | 2018-08-28 |
Family
ID=63209994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820272954.1U Expired - Fee Related CN207779638U (en) | 2018-02-27 | 2018-02-27 | A kind of energy-saving and environment-friendly valve-chamber cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207779638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109274007A (en) * | 2018-11-09 | 2019-01-25 | 安徽顺开电气有限公司 | A kind of protective device for switchgear |
| CN109459190A (en) * | 2018-11-08 | 2019-03-12 | 浙江正鹏阀门有限公司 | A kind of valve detection equipment |
-
2018
- 2018-02-27 CN CN201820272954.1U patent/CN207779638U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459190A (en) * | 2018-11-08 | 2019-03-12 | 浙江正鹏阀门有限公司 | A kind of valve detection equipment |
| CN109274007A (en) * | 2018-11-09 | 2019-01-25 | 安徽顺开电气有限公司 | A kind of protective device for switchgear |
| CN109274007B (en) * | 2018-11-09 | 2020-01-14 | 安徽顺开电气有限公司 | Protective device for switch cabinet |
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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 |
Granted publication date: 20180828 Termination date: 20210227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |