CN207178803U - A kind of explosion-proof type hydraulic pressure reducing transformer - Google Patents
A kind of explosion-proof type hydraulic pressure reducing transformer Download PDFInfo
- Publication number
- CN207178803U CN207178803U CN201721182876.8U CN201721182876U CN207178803U CN 207178803 U CN207178803 U CN 207178803U CN 201721182876 U CN201721182876 U CN 201721182876U CN 207178803 U CN207178803 U CN 207178803U
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- China
- Prior art keywords
- pressure
- letdown chamber
- hydraulic pressure
- explosion
- water inlet
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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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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a kind of explosion-proof type hydraulic pressure reducing transformer, including pressure letdown chamber, water inlet and delivery port, the pressure letdown chamber side is fixedly connected with water inlet, the pressure letdown chamber opposite side is fixedly connected with delivery port, the pressure letdown chamber bottom is provided with ball float, the ball float top is provided with and connected between back-moving spring and back-moving spring and ball float by connecting rod, the back-moving spring top connects motion bar and motion bar is connected with pressure letdown chamber top movable, connects cross bar between the motion bar and cross bar is located at pressure letdown chamber top.Reasonably the hydraulic pressure in precipitation chamber is adjusted for the utility model, quickly it can be depressured and be resetted, improve the explosion-proof inside reducing transformer, it is easy to that the low number of pressure letdown chamber reclaimed water pressure drop timely understood, also avoid hydraulic pressure is too low from influenceing to use, be easy to remind people, facilitate the air pressure in moment concern pressure letdown chamber, the tightness connected between water pipe and water inlet and delivery port is added, while also allows for mounting and dismounting.
Description
Technical field
A kind of reducing transformer is the utility model is related to, more particularly to a kind of explosion-proof type hydraulic pressure reducing transformer.
Background technology
Hydraulic pressure refers to the pressure of water.When being filled with water with container, because water is by gravity, just there is the pressure equivalent to so weight,
Acted on to wall of a container and bottom surface.Water in a reservoir is contained, has pressure effect to side and bottom surface, to the face of any direction,
Pressure is always perpendicular to contact surface.And depth it is identical when, pressure is also identical；Liquid is deeper, then pressure is also bigger.
Existing hydraulic pressure reducing transformer when in use, because hydraulic pressure is too high or pressure decay rate is slower, easily causes to be depressured
Explosion is produced inside device, it is difficult to play a part of being depressured well, also lack in existing device well to being depressured preceding and drop
Variation in water pressure after pressure, change of the hydraulic pressure in pressure reduction can not be apparent from, can not ensure that the hydraulic pressure after decompression can be with
Directly used, be attached by reducing transformer and water pipe, may closely not led due to being connected between reducing transformer and water pipe
Hydraulic pressure leakage is caused, causes hydraulic pressure too low.A kind of therefore, it is proposed that explosion-proof type hydraulic pressure reducing transformer.
Utility model content
Main purpose of the present utility model is to provide a kind of explosion-proof type hydraulic pressure reducing transformer, and the reducing transformer is reasonably to precipitation
Hydraulic pressure in chamber is adjusted, and quickly can be depressured and be resetted, improved the explosion-proof inside reducing transformer, be easy to timely
Solve pressure letdown chamber reclaimed water pressure drop it is low number, also avoid hydraulic pressure it is too low influence use, be easy to remind people, facilitate the moment to close
Note pressure letdown chamber in air pressure, add the tightness connected between water pipe and water inlet and delivery port, at the same also allow for installation and
Dismounting, effectively can be solved the problems, such as in background technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of explosion-proof type hydraulic pressure reducing transformer, including pressure letdown chamber, water inlet and delivery port, the pressure letdown chamber side are fixedly connected
Water inlet, the pressure letdown chamber opposite side are fixedly connected with delivery port, and the pressure letdown chamber bottom is provided with ball float, and the ball float top is provided with
Connected between back-moving spring and back-moving spring and ball float by connecting rod, the back-moving spring top connects motion bar and motion bar
It is connected with pressure letdown chamber top movable, connects cross bar between the motion bar and cross bar is located at pressure letdown chamber top.
Further, water inlet and the delivery port side is fixedly connected with folding ear, and the folding ear top movable connection is slided
Lid, the slip lid interior side are provided with gold and bound round.
Further, the water inlet is equipped with hydraulic inductor with delivery port top and hydraulic inductor side connects report
Alert device.
Compared with prior art, the utility model has the advantages that：
1st, a kind of explosion-proof type hydraulic pressure reducing transformer, using ball float, connecting rod, motion bar and back-moving spring is set, it is being depressured
When chamber inside water pressure is larger, hydraulic pressure is reduced, and the pressure letdown chamber after decompression can be sealed, avoids the hydraulic pressure in water
Dropped too low, reasonably the hydraulic pressure in precipitation chamber is adjusted, quickly can be depressured and be resetted, improved in reducing transformer
The explosion-proof in portion.
2nd, by setting hydraulic inductor and alarm, the hydraulic pressure inside water inlet and delivery port can be observed, just
In timely understand pressure letdown chamber reclaimed water pressure drop it is low number, also avoid hydraulic pressure it is too low influence use, be easy to remind people,
Facilitate the air pressure in moment concern pressure letdown chamber.
3rd, due to setting folding ear, slip lid and gold hoop, it is easy to be attached water inlet and delivery port with water pipe, adds water
The tightness connected between pipe and water inlet and delivery port, while also allow for mounting and dismounting.Ensure a kind of explosion-proof type hydraulic pressure
Reducing transformer using effect and utilization benefit, it is adapted to be widely popularized.
Brief description of the drawings
Fig. 1 is a kind of internal structure schematic diagram of explosion-proof type hydraulic pressure reducing transformer of the utility model.
Fig. 2 is a kind of water inlet structure schematic diagram of explosion-proof type hydraulic pressure reducing transformer of the utility model.
In figure：1st, pressure letdown chamber；2nd, water inlet；3rd, delivery port；4th, ball float；5th, connecting rod；6th, alarm；7th, water pressure sensing
Device；8th, back-moving spring；9th, motion bar；10th, cross bar；11st, ear is rolled over；12nd, slip lid；13rd, gold hoop.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1-2, a kind of explosion-proof type hydraulic pressure reducing transformer, including pressure letdown chamber 1, water inlet 2 and delivery port 3, the drop
Pressure chamber 1 side is fixedly connected with water inlet 2, and the opposite side of pressure letdown chamber 1 is fixedly connected with delivery port 3, and the bottom of pressure letdown chamber 1 is provided with
Ball float 4, the top of ball float 4 is provided with and connected between back-moving spring 8 and back-moving spring 8 and ball float 4 by connecting rod 5, described multiple
The position top of spring 8 connects motion bar 9 and motion bar 9 is connected with the top movable of pressure letdown chamber 1, and cross bar is connected between the motion bar 9
10 and cross bar 10 be located at the top of pressure letdown chamber 1.
Wherein, water inlet 2 and delivery port 3 side is fixedly connected with folding ear 11, the folding ear 11 top movable connection
Slip lid 12, the interior side of slip lid 12 are provided with gold hoop 13.
Wherein, the water inlet 2 is equipped with hydraulic inductor 7 with the top of delivery port 3 and the side of hydraulic inductor 7 connects report
Alert device 6.
It should be noted that the utility model is a kind of explosion-proof type hydraulic pressure reducing transformer, during work, by water inlet 2 and water outlet
The folding ear 11 of mouth 3 is attached with water pipe, is slided slip lid 12 and is fixed with water tube surfaces, can increase water inlet by gold hoop 13
The tight ness rating connected between 2 and delivery port 3 and water pipe, water are entered in water inlet 2, can be to hydraulic pressure by hydraulic inductor 7
Being detected, when hydraulic pressure is excessive, ball float 4 can move up, and by connecting rod 5 back-moving spring 8 can be driven to be moved, so as to
Motion bar 9 is jacked up, hydraulic pressure can be depressured, back-moving spring 8 drives motion bar 9 to be resetted after decompression, realization pair
The decompression of hydraulic pressure, hydraulic pressure are flowed out by delivery port 3, and the hydraulic pressure value after decompression can be observed again by hydraulic inductor 7, right
The use of whole pressure letdown chamber 1 is protected, and ensures a kind of utilization benefit of explosion-proof type hydraulic pressure reducing transformer.The hydraulic inductor 7
Model PT124G-111T.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. a kind of explosion-proof type hydraulic pressure reducing transformer, including pressure letdown chamber（1）, water inlet（2）And delivery port（3）, the pressure letdown chamber（1）One
Side is fixedly connected with water inlet（2）, the pressure letdown chamber（1）Opposite side is fixedly connected with delivery port（3）, it is characterised in that：The decompression
Chamber（1）Bottom is provided with ball float（4）, the ball float（4）Top is provided with back-moving spring（8）And back-moving spring（8）With ball float（4）Between
Pass through connecting rod（5）Connection, the back-moving spring（8）Top connects motion bar（9）And motion bar（9）With pressure letdown chamber（1）Top
It is flexibly connected, the motion bar（9）Between connect cross bar（10）And cross bar（10）Positioned at pressure letdown chamber（1）Top.
A kind of 2. explosion-proof type hydraulic pressure reducing transformer according to claim 1, it is characterised in that：The water inlet（2）And water outlet
Mouthful（3）Side is fixedly connected with folding ear（11）, the folding ear（11）Top movable connects slip lid（12）, the slip lid（12）It is internal
Side is provided with gold and bound round（13）.
A kind of 3. explosion-proof type hydraulic pressure reducing transformer according to claim 1, it is characterised in that：The water inlet（2）And water outlet
Mouthful（3）Top is equipped with hydraulic inductor（7）And hydraulic inductor（7）Side connects alarm（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182876.8U CN207178803U (en) | 2017-09-15 | 2017-09-15 | A kind of explosion-proof type hydraulic pressure reducing transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721182876.8U CN207178803U (en) | 2017-09-15 | 2017-09-15 | A kind of explosion-proof type hydraulic pressure reducing transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178803U true CN207178803U (en) | 2018-04-03 |
Family
ID=61747414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721182876.8U Expired - Fee Related CN207178803U (en) | 2017-09-15 | 2017-09-15 | A kind of explosion-proof type hydraulic pressure reducing transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178803U (en) |
-
2017
- 2017-09-15 CN CN201721182876.8U patent/CN207178803U/en not_active Expired - Fee Related
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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: 20180403 Termination date: 20180915 |