CN208009547U - A kind of preventing absorbing shrinkage and expansion cracking proof water tank - Google Patents
A kind of preventing absorbing shrinkage and expansion cracking proof water tank Download PDFInfo
- Publication number
- CN208009547U CN208009547U CN201820117769.5U CN201820117769U CN208009547U CN 208009547 U CN208009547 U CN 208009547U CN 201820117769 U CN201820117769 U CN 201820117769U CN 208009547 U CN208009547 U CN 208009547U
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- CN
- China
- Prior art keywords
- fixed plate
- tank
- tube body
- piston
- conduit
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of preventing absorbing shrinkages and expansion cracking proof water tank, including tank body, air interchanger is installed at the top of the tank body, the air interchanger includes tube body, piston, conduit, first fixed plate, gas tank, second spring, guide post, first spring and the second fixed plate, the tube body is connected to tank body, the top of the tube body is closed to be equipped with the second fixed plate, the inside of the tube body is closed to be equipped with the first fixed plate, the inside of the tube body is closed to be slidably fitted with piston, the piston is located at the lower section of the first fixed plate, the piston is bottom with the cylindric of opening, it is communicated with conduit at the top of the piston, the top of the conduit extends upward through the first fixed plate and is communicated with columned gas tank, the inner wall of the gas tank and tube body is closed to be slidably connected, the side of the gas tank offers relief hole.The utility model effectively avoids the expansion of tank body appearance and inhales flat phenomenon, has good protective effect to tank body.
Description
Technical field
The utility model is related to emergency water storage tank more particularly to a kind of preventing absorbing shrinkages and expansion cracking proof water tank.
Background technology
Water tank is divided into Glass fabre reinforced plastic water tank, stainless steel water tank, stainless steel inner container Glass fabre reinforced plastic water tank, seawater glass fiber reinforced plastic water by material
Case, enamel cistern, six kinds of galvanized steel plain sheet water tank.Water tank be generally equipped with HYFI remote liquid levels motor-driven valve, Water-Level Supervising System and from
Cleaning system and self-cleaning steriliser are moved, connects and set fly net after the overflow pipe of water tank and the draining pipe valve of water tank, water tank is answered
Two snorkels for having height different（If fly net）, water tank sets inside and outside cat ladder；Water tank generally has water inlet pipe, outlet pipe（Life
Outlet pipe, fire-service branch）, overflow pipe, drainpipe, water tank according to function difference be divided into water supply tank, fire water box, production water
Case, people's air defense water tank, five kinds of household water tower.
Water tank can sometimes occur inside because of the variation of internal temperature and cross high pressure or cross low pressure in use
The phenomenon that, so as to cause water tank inhale flat or spalling the problem of, seriously affected the service life of water tank.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and a kind of preventing absorbing shrinkage for proposing and anti-
Spalling water tank.
To achieve the goals above, the utility model uses following technical solution：
A kind of preventing absorbing shrinkage and expansion cracking proof water tank, including tank body are equipped with air interchanger at the top of the tank body,
The air interchanger includes that tube body, piston, conduit, the first fixed plate, gas tank, second spring, guide post, the first spring and second are solid
Fixed board, the tube body are connected to tank body, and the top of the tube body is closed to be equipped with the second fixed plate, the inside of the tube body
Closed to be equipped with the first fixed plate, the inside of the tube body is closed to be slidably fitted with piston, and the piston is located at the first fixed plate
Lower section, the piston is bottom with open cylindric, and conduit, the top of the conduit are communicated at the top of the piston
It extends upward through the first fixed plate and is communicated with columned gas tank, the inner wall of the gas tank and tube body is closed to be slidably connected, described
The side of gas tank offers relief hole, and the first spring is socketed on the conduit, and first spring is located at gas tank and first and consolidates
Between fixed board, guide post is fixed at the top of the gas tank, the top upward sliding of the guide post runs through the second fixed plate, described to lead
Second spring is socketed on column, between the second fixed plate and gas tank, the side of the tube body offers the second spring
High pressure gas hole and low pressure exhaust hole.
Preferably, the high pressure gas hole is located at the top in low pressure exhaust hole.
Preferably, first fixed plate is parallel with the second fixed plate, conduit and the guide post axis heart, and conduit and first is fixed
Plate is vertical.
Preferably, the side of the tank body is communicated with water inlet pipe and outlet pipe, on the pipeline section of water inlet pipe and outlet pipe
It is mounted on shut-off valve.
Preferably, the inner wall of the tank body is equipped with insulating layer, and the side of tank body is equipped with pressure gauge.
Compared with prior art, the utility model has the beneficial effects that：
No matter high pressure or low pressure are in inside tank body in the utility model, can be transferred through being taken a breath with the external world and
Reach pressure balance, effectively avoid the expansion of tank body appearance and inhale flat phenomenon, has to tank body good
Protective effect.
Description of the drawings
Fig. 1 be the utility model proposes a kind of preventing absorbing shrinkage and expansion cracking proof water tank structural schematic diagram；
Fig. 2 be the utility model proposes a kind of preventing absorbing shrinkage and expansion cracking proof water tank air interchanger structural schematic diagram.
In figure：1 tank body, 2 insulating layers, 3 water inlet pipes, 4 outlet pipes, 5 air interchangers, 51 tube bodies, 511 low pressure exhausts
Hole, 512 high pressure gas holes, 52 pistons, 53 conduits, 54 first fixed plates, 55 gas tanks, 551 relief holes, 56 second springs, 57 are led
Column, 58 first springs, 59 second fixed plates.
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.1-2, a kind of preventing absorbing shrinkage and expansion cracking proof water tank, including tank body 1, the top of tank body 1 are equipped with
Air interchanger 5, air interchanger 5 include tube body 51, piston 52, conduit 53, the first fixed plate 54, gas tank 55, second spring 56, lead
Column 57, the first spring 58 and the second fixed plate 59, tube body 51 are connected to tank body 1, and the top of tube body 51 is closed to be equipped with
Two fixed plates 59, the inside of tube body 51 is closed to be equipped with the first fixed plate 54, and the inside of tube body 51 is closed to be slidably fitted with piston
52, piston 52 is located at the lower section of the first fixed plate 54, and piston 52 is bottom with open cylindric, the top connection of piston 52
There are conduit 53, the top of conduit 53 to extend upward through the first fixed plate 54 and be communicated with columned gas tank 55, gas tank 55 and tube body
51 inner wall is closed to be slidably connected, and the side of gas tank 55 offers relief hole 551, and the first spring 58 is socketed on conduit 53, the
One spring 58 is located between gas tank 55 and the first fixed plate 54, and the top of gas tank 55 is fixed with guide post 57, the top of guide post 57 to
Upper sliding runs through the second fixed plate 59, is socketed with second spring 56 on guide post 57, second spring 56 is located at 59 He of the second fixed plate
Between gas tank 55, the side of tube body 51 offers high pressure gas hole 512 and low pressure exhaust hole 511, and high pressure gas hole 512 is located at low
The top of pressure stomata 511, the first fixed plate 54 is parallel with the second fixed plate 59, the 57 axis heart of conduit 53 and guide post, conduit 53
Vertical with the first fixed plate 54, the side of tank body 1 is communicated with water inlet pipe 3 and outlet pipe 4, the pipe of water inlet pipe 3 and outlet pipe 4
Shut-off valve is mounted in section, the inner wall of tank body 1 is equipped with insulating layer 2, and the side of tank body 1 is equipped with pressure gauge.
Operation principle：When air pressure inside tank body 2 increases, gas can push piston 52 to move up, and piston 52 passes through
Conduit 53 pushes gas tank 55 to move up, and when pressure reaches certain value, relief hole 551 is connected to high pressure gas hole 512, to reach
The purpose of pressure release, avoiding 1 air pressure inside of tank body will not excessively increase；When air pressure inside tank body 2 reduces, gas
Cognition is sucked piston 52 and moves down, and piston 52, which moves down, to drive gas tank 55 to move down by conduit 53, reach one inside tank body 1
When fixed low pressure, relief hole 551 can be connected to low pressure exhaust hole 511 in 55 folding process of gas tank, at this moment the entrance of extraneous gas
Tank body 1, avoid tank body air pressure inside it is too low and occur the flat phenomenon of suction, to be effectively protected tank body
1。
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 (5)
1. a kind of preventing absorbing shrinkage and expansion cracking proof water tank, including tank body（1）, which is characterized in that the tank body（1）Top
Air interchanger is installed（5）, the air interchanger（5）Including tube body（51）, piston（52）, conduit（53）, the first fixed plate
（54）, gas tank（55）, second spring（56）, guide post（57）, the first spring（58）With the second fixed plate（59）, the tube body（51）
With tank body（1）Connection, the tube body（51）Top closed second fixed plate is installed（59）, the tube body（51）It is interior
Portion is closed to be equipped with the first fixed plate（54）, the tube body（51）Inside closed be slidably fitted with piston（52）, the piston
（52）Positioned at the first fixed plate（54）Lower section, the piston（52）It is cylindric, the piston of the bottom with opening（52）
Top be communicated with conduit（53）, the conduit（53）Top extend upward through the first fixed plate（54）And it is communicated with columned
Gas tank（55）, the gas tank（55）With tube body（51）Inner wall it is closed be slidably connected, the gas tank（55）Side offer and let out
Press hole（551）, the conduit（53）On be socketed with the first spring（58）, first spring（58）Positioned at gas tank（55）With first
Fixed plate（54）Between, the gas tank（55）Top be fixed with guide post（57）, the guide post（57）Top upward sliding pass through
Wear the second fixed plate（59）, the guide post（57）On be socketed with second spring（56）, the second spring（56）It is solid positioned at second
Fixed board（59）And gas tank（55）Between, the tube body（51）Side offer high pressure gas hole（512）With low pressure exhaust hole
（511）.
2. a kind of preventing absorbing shrinkage according to claim 1 and expansion cracking proof water tank, which is characterized in that the high pressure gas hole
（512）Positioned at low pressure exhaust hole（511）Top.
3. a kind of preventing absorbing shrinkage according to claim 1 and expansion cracking proof water tank, which is characterized in that first fixed plate（54）
With the second fixed plate（59）It is parallel, conduit（53）And guide post（57）The axis heart, conduit（53）With the first fixed plate（54）Vertically.
4. a kind of preventing absorbing shrinkage according to claim 1 and expansion cracking proof water tank, which is characterized in that the tank body（1）'s
Side is communicated with water inlet pipe（3）And outlet pipe（4）, water inlet pipe（3）And outlet pipe（4）Pipeline section on be mounted on shut-off valve.
5. a kind of preventing absorbing shrinkage according to claim 1 and expansion cracking proof water tank, which is characterized in that the tank body（1）'s
Inner wall is equipped with insulating layer（2）, tank body（1）Side pressure gauge is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820117769.5U CN208009547U (en) | 2018-01-24 | 2018-01-24 | A kind of preventing absorbing shrinkage and expansion cracking proof water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820117769.5U CN208009547U (en) | 2018-01-24 | 2018-01-24 | A kind of preventing absorbing shrinkage and expansion cracking proof water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208009547U true CN208009547U (en) | 2018-10-26 |
Family
ID=63884340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820117769.5U Expired - Fee Related CN208009547U (en) | 2018-01-24 | 2018-01-24 | A kind of preventing absorbing shrinkage and expansion cracking proof water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208009547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265787A (en) * | 2018-01-24 | 2018-07-10 | 卢见恺 | A kind of preventing absorbing shrinkage and expansion cracking proof water tank |
-
2018
- 2018-01-24 CN CN201820117769.5U patent/CN208009547U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265787A (en) * | 2018-01-24 | 2018-07-10 | 卢见恺 | A kind of preventing absorbing shrinkage and expansion cracking proof water tank |
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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: 20181026 Termination date: 20190124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |