CN206234178U - A kind of fluid pressure booster of pneumatic type pressure regulation - Google Patents
A kind of fluid pressure booster of pneumatic type pressure regulation Download PDFInfo
- Publication number
- CN206234178U CN206234178U CN201621269947.3U CN201621269947U CN206234178U CN 206234178 U CN206234178 U CN 206234178U CN 201621269947 U CN201621269947 U CN 201621269947U CN 206234178 U CN206234178 U CN 206234178U
- Authority
- CN
- China
- Prior art keywords
- supercharging
- inner tube
- pneumatic type
- air chamber
- hand
- 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.)
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Abstract
The utility model discloses a kind of fluid pressure booster of pneumatic type pressure regulation, including inner tube, supercharging outer tube, hand supercharging device and rubber ball body, placed outside said inner tube and be disposed with supercharging outer tube, water inlet, one-level boost port, two-stage supercharging mouthful, secondary pressurized ring, delivery port and hand supercharging device；Hand supercharging device is made up of air chamber, exhaust outlet, piston block, sealing ring, push rod, pressing plate, returning spring, air inlet pipe, filter screen, check valve and drain tap.The utility model coordinates manually adjustable pneumatic type supercharging device using fixed pressurized construction, can stablize and persistently be pressurized, and improves charging efficiency and using effect.
Description
Technical field
The utility model is related to a kind of fluid pressure booster, specifically a kind of fluid pressure booster of pneumatic type pressure regulation.
Background technology
The supercharging device of fluid can be applied in many occasions, and the use of supercharging device can be with energy-saving and water-saving, while carrying
Our operating efficiency high, our life greatly convenient.Particularly some hand held fluid supercharging devices, can be flexible
Operation, is effectively increased the mobility in production.
In the prior art, fluid pressure booster is substantially using in inner casing and shell addition pressurized hole or booster etc.
Be fixedly installed to fluid pressurized, pressurized effect significantly, but is a lack of mobility, for interim production work requirement cannot and
When complete.
In the prior art, it is to increase different boosters in delivery port manually to change pressurized effect mostly, is passed through
Adjustment is rotated up to change the purpose of pressurized effect, because the shape of booster is fixed, is so unable to reach and progressively adjusts hydraulic pressure
Effect, can only be mutated being changed for formula, it is such to be arranged in operability slightly deficiency.
In existing apparatus, some are adjusted supercharging using electrical equipment, can so increase cost, and equipment complexity cost
Higher, later maintenance also relative difficulty is unfavorable for that popularization is used.
Utility model content
The purpose of this utility model is to provide a kind of fluid pressure booster of pneumatic type pressure regulation, to solve above-mentioned background skill
The problem proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of fluid pressure booster of pneumatic type pressure regulation, including inner tube, supercharging outer tube, hand supercharging device and rubber ball body,
Said inner tube periphery upper weld is provided with supercharging outer tube, and said inner tube inwall upper end is provided with water inlet, said inner tube side wall
One-level boost port, said inner tube side wall and supercharging outer tube downside connect setting are connected with the supercharging outer tube upside
There is two-stage supercharging mouthful, secondary pressurized ring is symmetrically arranged between the supercharging outer tube wall middle part and said inner tube outer wall, it is described
Inner tube wall lower end is provided with delivery port, and said inner tube periphery is located at the supercharging outer tube lower section welding and is provided with hand supercharging
Device, the hand supercharging device is by air chamber, exhaust outlet, piston block, sealing ring, push rod, pressing plate, returning spring, air inlet pipe, filter
Net, check valve and drain tap composition, the air chamber are located in the hand supercharging device, and the air chamber left upper portion runs through
Said inner tube right wall is provided with the exhaust outlet, and the exhaust outlet left end is connected with the rubber ball body, the exhaust outlet
The fastening hermetic collar is connected with rubber ball body junction periphery, the piston is provided with the air chamber
Block, piston block periphery middle part is inlayed and is provided with the sealing ring, and the piston block lower end is connected with the push rod, institute
State the welding of push rod lower end and be provided with the pressing plate, push rod periphery is located between the pressing plate and the hand supercharging device lower end
The returning spring is connected with, the air chamber upper end is connected with air inlet pipe, and the air inlet pipe right-hand member parcel is set
There is the filter screen, the air inlet pipe lower end is provided with the check valve positioned at the air chamber upper wall, in the air chamber right wall
Portion is provided with the drain tap, and the drain tap is made up of through hole and closure.
As further program of the utility model：The water inlet and delivery port are and are weldingly fixed in said inner tube
The quoit for gradually tapering up that is open from top to bottom of circle.
As further program of the utility model：The one-level boost port connects said inner tube through said inner tube side wall
With the supercharging outer tube, the one-level boost port to it is described supercharging outer tube be obliquely installed.
As further program of the utility model：The two-stage supercharging mouthful connects said inner tube through said inner tube side wall
With the supercharging outer tube, the two-stage supercharging mouthful is to the setting of said inner tube inner inclination.
As further program of the utility model：The secondary pressurized ring is round using the semicircle of a pair of opposition settings
Ring.
As further program of the utility model：The rubber ball body is hollow caulking gum material inflatable ball.
As further program of the utility model：The piston block mutually agrees with the air chamber side wall dimensions, described
Piston block and the air chamber are flexibly connected.
As further program of the utility model：The push rod is weldingly fixed on the piston block lower end, the push rod
Lower end extends downwardly through the hand supercharging device lower end.
As further program of the utility model：The air inlet pipe is located at the hand supercharging device top, the air inlet
Pipe lower end is connected with the air chamber, and the air inlet pipe right-hand member is connected through the hand supercharging device right wall with the external world.
As further program of the utility model：The check valve is by being fastened on the torsion of the air chamber upper wall
Spring, rotatable lamella and the sealing gasket composition mutually agreed with air inlet pipe lower end size.
Compared with prior art, the beneficial effects of the utility model are：Fluid is entered in inner tube by water inlet, water inlet
Setting fluid can be pressurized excessively, fluid a part by inner tube continue downwards, another part is entered by one-level boost port
Enter to be pressurized in outer tube, can be pressurized again when fluid is by one-level boost port, into the fluid in supercharging outer tube by secondary
Pressurized ring is vented back in inner tube downwards and from two-stage supercharging mouthful, and such fluid is when by two-stage supercharging mouthful and secondary pressurized ring
All by increasing, so substantially increase by the fluid velocity after repeatedly supercharging, and now fluid can be discharged by delivery port, be gone out
The setting at the mouth of a river is identical with water inlet, can be again pressurized when fluid is discharged, and so repeatedly supercharging setting can be utilized completely
Internal structure is increased, simple using without special operational；When device carry pressurized effect it is inadequate when, pressure can be pressed up
Plate, pressing plate drives piston block that gas is pressed into rubber ball body from exhaust outlet by push rod, and rubber ball body can be with inflation, this
Sample reduces interior tube fluid by area, and water body can constantly pressurize during rubber ball body expands, when piston block to
When lower mobile, drive check valve to rotate down air and entered in air chamber by air inlet pipe, such setting can be constantly to rubber
Glueballs body is inflated to increase pressure, so simple to operate untill use demand is reached, and pressure increases stabilization, while being not required to
Power equipment is used, the relatively low energy-conserving and environment-protective of cost are appropriate for promoting the use of.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the fluid pressure booster of pneumatic type pressure regulation.
Fig. 2 is what structural representation in a kind of fluid pressure booster of pneumatic type pressure regulation.
Fig. 3 is the cross section structure schematic diagram of inner tube and supercharging outward appearance in a kind of fluid pressure booster of pneumatic type pressure regulation.
In figure：1- inner tubes, 2- supercharging outer tubes, 3- water inlets, 4- one-level boost ports, 5- two-stage superchargings mouthful, 6- level supercharging
Block, 7- delivery ports, 8- hand supercharging devices, 81- air chambers, 9- exhaust outlets, 10- rubber ball bodies, 11- fastens hermetic collar, and 12- lives
Chock, 13- sealing rings, 14- push rods, 15- pressing plates, 16- returning springs, 17- air inlet pipe, 18- filter screens, 19- check valves, 20- rows
Air valve.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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 for being obtained, belongs to the scope of the utility model protection.
Fig. 1~3 are referred to, in the utility model embodiment, a kind of fluid pressure booster of pneumatic type pressure regulation, including inner tube
1st, supercharging outer tube 2, hand supercharging device 8 and rubber ball body 10, the peripheral upper weld of said inner tube 1 are provided with supercharging outer tube 2, described
The inwall upper end of inner tube 1 is provided with water inlet 3, and fluid is entered inside said inner tube 1 by the water inlet 3, and the water inlet 3 is
The quoit for gradually tapering up that is open from top to bottom of the inner ring of said inner tube 1 is weldingly fixed on, fluid is entered by the water inlet 3
Opening in said inner tube 1 due to the water inlet 3 is shunk, and can cause the effect of supercharging, the side wall of said inner tube 1 and the supercharging
The upside of outer tube 2 is connected with one-level boost port 4, and the one-level boost port 4 is through the side wall connection said inner tube 1 of said inner tube 1
With the supercharging outer tube 2, the one-level boost port 4 sets to supercharging outer tube 2 inner inclination, is so beneficial to fluid from described
Inner tube 1 enters the supercharging outer tube 2, and the side wall of said inner tube 1 and the downside of the supercharging outer tube 2 are connected with two-stage supercharging mouthful 5,
The two-stage supercharging mouthful 5 is through the side wall connection said inner tube 1 of said inner tube 1 and the supercharging outer tube 2, the two-stage supercharging mouthful 5
Set to the inner inclination of said inner tube 1, so enter said inner tube 1, the supercharging outer tube from the supercharging outer tube 2 beneficial to fluid
Secondary pressurized ring 6 is symmetrically arranged between 2 inwalls middle part and the outer wall of said inner tube 1, the secondary pressurized ring 6 is using a pair of opposition
The semicircle annulus of setting, fluid is entered in the supercharging outer tube 2 by the one-level boost port 4, when by the secondary increasing
During pressure ring 6 can repressurization, the inwall lower end of said inner tube 1 is provided with delivery port 7, and fluid discharges institute by the delivery port 7
State outside inner tube 1, the delivery port 7 is to be weldingly fixed on the metal that the opening of the inner ring of said inner tube 1 is gradually reduced from top to bottom
Circle, such fluid pressure when said inner tube 1 is flowed out can increase again again, and the periphery of said inner tube 1 is located under the supercharging outer tube 2
Side's welding is provided with hand supercharging device 8, the hand supercharging device 8 by air chamber 81, exhaust outlet 9, piston block 12, sealing ring 13,
Push rod 14, pressing plate 15, returning spring 16, air inlet pipe 17, filter screen 18, check valve 19 and drain tap 20 are constituted, the air chamber
81 are located in the hand supercharging device 8, and the air chamber 81 is cylindrical cavity, and the left upper portion of the air chamber 81 is through described
The right wall of inner tube 1 is provided with the exhaust outlet 9, and the left end of the exhaust outlet 9 is connected with the rubber ball body 10, the ball
Body 10 is hollow caulking gum material inflatable ball, and gas is by the exhaust outlet 9 into causing gas in the rubber ball body 10
Ball expansion can increase the pressure of fluid in said inner tube 1, the exhaust outlet 9 and the connection of the junction of the rubber ball body 10 periphery
The fastening hermetic collar 11 is provided with, the fastening hermetic collar 11 can be by the exhaust outlet 9 and the rubber ball body 10
Sealing is fixed, it is to avoid gas is leaked or fluid penetrates into, and the piston block 12, the piston block 12 are provided with the air chamber 81
Mutually agree with the side wall dimensions of the air chamber 81, the piston block 12 and the air chamber 81 are flexibly connected, the piston block 12
Can be moved up and down in the air chamber 81, the periphery of the piston block 12 middle part is inlayed and is provided with the sealing ring 13, described
Sealing ring 13 can avoid gas in the air chamber 81 from leaking, and the lower end of the piston block 12 is connected with the push rod 14,
The push rod 14 is weldingly fixed on the lower end of the piston block 12, the lower end of the push rod 14 through the lower end of hand supercharging device 8 to
Lower extension, the lower end of the push rod 14 welding is provided with the pressing plate 15, and the lower end of the pressing plate 15 has wrapped rubber spacer, increases
Plus frictional force also avoids hand uncomfortable, the periphery of the push rod 14 is located between the pressing plate 15 and the lower end of hand supercharging device 8
The returning spring 16 is connected with, under the normal condition of the returning spring 16, the piston block 12 is located at the gas
Lower end in chamber 81, when the pressing plate 15 is pressed upwards, gas is pressed into the rubber by the piston block 12 by the exhaust outlet 9
In spheroid 10, while the returning spring 16 is compressed, the upper end of the air chamber 81 is connected with air inlet pipe 17, the air inlet
Pipe 17 is located at the top of hand supercharging device 8, and the lower end of the air inlet pipe 17 is connected with the air chamber 81, and the air inlet pipe 17 is right
End connects through the right wall of hand supercharging device 8 with the external world, and the right-hand member of the air inlet pipe 17 parcel is provided with the filter screen 18, described
Filter screen 18 can avoid air from entering the fashionable operation for bringing excessive impurity effect device into, the air inlet by the air inlet pipe 17
The lower end of pipe 17 is provided with the check valve 19 positioned at the upper wall of the air chamber 81, and the check valve 19 is by being fastened on the gas
The torsionspring of the upper wall of body cavity 81, rotatable lamella and the sealing gasket composition mutually agreed with the lower end size of the air inlet pipe 17, it is described
Check valve 19, when the piston block 12 is moved down, can be rotated down by the air inlet due to the effect of torsionspring
Pipe 17 can completely block the exhaust outlet 9 to air inlet in the air chamber 81, the now check valve 19, so in air inlet when institute
State the gas in rubber ball body 10 to be extracted out again, when the piston block 12 is moved up, the check valve 19 is fitted
In the lower end of the air inlet pipe 17, gas is discharged by the exhaust outlet 9, and the right wall top of the air chamber 81 is provided with the exhaust
Valve 20, the drain tap 20 is made up of through hole and closure, and the through hole of the drain tap 20 is by the air chamber
81 connect with the right side of the hand supercharging device 8, and the closure of the drain tap 20 is located in through hole and is connected through a screw thread
The right wall of hand supercharging device 8 is fixed on, can open drain tap 20 when device needs decompression puts to device
Gas.
Operation principle of the present utility model is：Fluid is entered in inner tube 1 by water inlet 3, and the setting of water inlet 3 can be excessively right
Fluid is pressurized, and a fluid part is continued downwards by inner tube 1, and another part enters supercharging outer tube 2 by one-level boost port 4
It is interior, can be pressurized again when fluid is by one-level boost port 4, into the fluid in supercharging outer tube 2 by secondary pressurized ring 6 to
It is vented back in inner tube 1 down and from two-stage supercharging mouthful 5, such fluid is all passed through when by two-stage supercharging mouthful 5 and secondary pressurized ring 6
Increase is crossed, is so substantially increased by the fluid velocity after repeatedly supercharging, and now fluid can be discharged by delivery port 7, water outlet
The setting of mouth 7 and water inlet 3 are identical, can be again pressurized when fluid is discharged, and so repeatedly supercharging setting can be utilized completely
Internal structure is increased, simple using without special operational；When device carry pressurized effect it is inadequate when, pressure can be pressed up
Plate 15, pressing plate 15 drives piston block 12 that gas is pressed into rubber ball body 10 from exhaust outlet 9 by push rod 14, and rubber ball body 10 can
With inflation, by area, water body can be during rubber ball body 10 expands constantly to which reduce fluid in inner tube 1
Pressurization, when piston block 12 is moved down, is driven check valve 19 to rotate down air and is entered in air chamber 81 by air inlet pipe 17,
Such setting can be inflated constantly to increase pressure to rubber ball body 10, untill use demand is reached, so operate letter
Single, pressure increases stabilization, and without the need for power equipment is used, the relatively low energy-conserving and environment-protective of cost are appropriate for promoting the use of.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (10)
1. a kind of fluid pressure booster of pneumatic type pressure regulation, including inner tube, supercharging outer tube, hand supercharging device and rubber ball body, its
It is characterised by, said inner tube periphery upper weld is provided with supercharging outer tube, and said inner tube inwall upper end is provided with water inlet, described
Interior tube side wall and supercharging outer tube upside are connected with one-level boost port, said inner tube side wall and supercharging outer tube downside
Two-stage supercharging mouthful is connected with, secondary supercharging is symmetrically arranged between the supercharging outer tube wall middle part and said inner tube outer wall
Ring, said inner tube inwall lower end is provided with delivery port, and said inner tube periphery is located at the supercharging outer tube lower section welding and is provided with hand
Dynamic booster, the hand supercharging device is by air chamber, exhaust outlet, piston block, sealing ring, push rod, pressing plate, returning spring, air inlet
Pipe, filter screen, check valve and drain tap composition, the air chamber are located in the hand supercharging device, on the air chamber left side
Portion is provided with the exhaust outlet through said inner tube right wall, and the exhaust outlet left end is connected with the rubber ball body, described
Exhaust outlet and rubber ball body junction periphery are connected with the fastening hermetic collar, the air chamber and set
Piston block is stated, piston block periphery middle part is inlayed and is provided with the sealing ring, and the piston block lower end is connected with described
Push rod, the push rod lower end welding is provided with the pressing plate, is located between the pressing plate and the hand supercharging device lower end described
Push rod periphery is connected with the returning spring, and the air chamber upper end is connected with air inlet pipe, the air inlet pipe right-hand member
Parcel is provided with the filter screen, and the air inlet pipe lower end is provided with the check valve, the gas positioned at the air chamber upper wall
Chamber right wall top is provided with the drain tap, and the drain tap is made up of through hole and closure.
2. the fluid pressure booster of a kind of pneumatic type pressure regulation according to claim 1, it is characterised in that the water inlet and
Delivery port is the quoit for gradually tapering up that is open from top to bottom for being weldingly fixed on said inner tube inner ring.
3. a kind of fluid pressure booster of pneumatic type pressure regulation according to claim 1, it is characterised in that the one-level supercharging
Mouth connects said inner tube and the supercharging outer tube through said inner tube side wall, and the one-level boost port is to the supercharging outer tube
It is obliquely installed.
4. a kind of fluid pressure booster of pneumatic type pressure regulation according to claim 1, it is characterised in that the two-stage supercharging
Mouth connects said inner tube and the supercharging outer tube through said inner tube side wall, and the two-stage supercharging mouthful is to said inner tube inner inclination
Set.
5. a kind of fluid pressure booster of pneumatic type pressure regulation according to claim 1, it is characterised in that the secondary supercharging
Ring is using a pair of semicircle annulus of opposition setting.
6. a kind of fluid pressure booster of pneumatic type pressure regulation according to claim 1, it is characterised in that the rubber ball body
It is hollow caulking gum material inflatable ball.
7. the fluid pressure booster of a kind of pneumatic type pressure regulation according to claim 1, it is characterised in that the piston block and
The air chamber side wall dimensions are mutually agreed with, and the piston block and the air chamber are flexibly connected.
8. a kind of fluid pressure booster of pneumatic type pressure regulation according to claim 1, it is characterised in that the push rod welding
The piston block lower end is fixed on, the push rod lower end extends downwardly through the hand supercharging device lower end.
9. a kind of fluid pressure booster of pneumatic type pressure regulation according to claim 1, it is characterised in that the air inlet pipe position
In the hand supercharging device top, the air inlet pipe lower end is connected with the air chamber, and the air inlet pipe right-hand member passes through the hand
Dynamic booster right wall is connected with the external world.
10. a kind of fluid pressure booster of pneumatic type pressure regulation according to claim 1, it is characterised in that the check valve
By being fastened on the torsionspring of the air chamber upper wall, rotatable lamella and close with what air inlet pipe lower end size was mutually agreed with
Packing is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269947.3U CN206234178U (en) | 2016-11-24 | 2016-11-24 | A kind of fluid pressure booster of pneumatic type pressure regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269947.3U CN206234178U (en) | 2016-11-24 | 2016-11-24 | A kind of fluid pressure booster of pneumatic type pressure regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206234178U true CN206234178U (en) | 2017-06-09 |
Family
ID=58981011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621269947.3U Expired - Fee Related CN206234178U (en) | 2016-11-24 | 2016-11-24 | A kind of fluid pressure booster of pneumatic type pressure regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206234178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694783A (en) * | 2017-09-07 | 2018-02-16 | 北京林业大学 | A kind of glue sprayer for high-viscosity adhesive |
| CN108561092A (en) * | 2018-04-22 | 2018-09-21 | 中国石油大学(华东) | Shunt nipple |
-
2016
- 2016-11-24 CN CN201621269947.3U patent/CN206234178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694783A (en) * | 2017-09-07 | 2018-02-16 | 北京林业大学 | A kind of glue sprayer for high-viscosity adhesive |
| CN108561092A (en) * | 2018-04-22 | 2018-09-21 | 中国石油大学(华东) | Shunt nipple |
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| 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: 20170609 Termination date: 20181124 |