CN206785764U - A kind of efficiently reciprocation type Pneumatic booster device - Google Patents
A kind of efficiently reciprocation type Pneumatic booster device Download PDFInfo
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- CN206785764U CN206785764U CN201720557409.2U CN201720557409U CN206785764U CN 206785764 U CN206785764 U CN 206785764U CN 201720557409 U CN201720557409 U CN 201720557409U CN 206785764 U CN206785764 U CN 206785764U
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- cylinder
- commutation
- check valve
- pneumatic reciprocating
- main shaft
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Abstract
The utility model discloses a kind of efficiently reciprocation type Pneumatic booster device, including Pneumatic reciprocating cylinder and fluid cylinder, airdraulic actuator intermediate connector is installed between described Pneumatic reciprocating cylinder and fluid cylinder；Connected between described fluid cylinder, airdraulic actuator intermediate connector and Pneumatic reciprocating cylinder interior by main shaft, described main shaft one end is located in fluid cylinder, the described main shaft other end is located in Pneumatic reciprocating cylinder；Described is provided with liquid piston on the main shaft in fluid cylinder；Described is provided with gas piston on the main shaft in Pneumatic reciprocating cylinder；The side of the fluid cylinder is provided with the first import check valve and the second import check valve；Described the first import check valve and the second import check valve is connected with input duct respectively, and described input duct is connected with inlet；The opposite side of described fluid cylinder is provided with first outlet check valve and second outlet check valve.The utility model has the characteristics of commutating speed is fast, compact-sized, charging efficiency is high.
Description
Technical field
It the utility model is related to a kind of efficiently reciprocation type Pneumatic booster device.
Background technology
At present, liquid or gas are increased to certain pressure, can there is diversified forms, such as by electronic, mechanical energy or
The modes such as gas-powered are pressurized, and Given this liquid is increased to certain pressure by the utility model by gas-powered, most
Common structure is exactly back and forth movement in the form of piston, the check valve apparatus installed by import, constantly by draws fluid, from going out
Mouth extrudes, and reaches the purpose that pressure increases.
Utility model content
The purpose of this utility model is to provide a kind of efficiently reciprocation type Pneumatic booster device, and the utility model has commutation
The characteristics of speed is fast, compact-sized, charging efficiency is high.
In order to achieve the above object, the technical solution of the utility model is：
A kind of efficiently reciprocation type Pneumatic booster device, including Pneumatic reciprocating cylinder and fluid cylinder, described Pneumatic reciprocating
Airdraulic actuator intermediate connector is installed between cylinder and fluid cylinder；Described fluid cylinder, airdraulic actuator intermediate connector and Pneumatic reciprocating
Connected between cylinder interior by main shaft, described main shaft one end is located in fluid cylinder, the described main shaft other end is positioned at pneumatic
In reciprocation type cylinder；Described is provided with liquid piston on the main shaft in fluid cylinder；Described is located at Pneumatic reciprocating cylinder
Gas piston is installed on interior main shaft；The side of the fluid cylinder is provided with the first import check valve and the second import check valve；
Described the first import check valve and the second import check valve is connected with input duct respectively, described input duct and feed liquor
Mouth is connected；The opposite side of described fluid cylinder is provided with first outlet check valve and second outlet check valve；Described first goes out
Mouth check valve and second outlet check valve are connected with drain pipe road respectively, and described drain pipe road is connected with liquid outlet；Institute
Blast pipe is installed on the left of the cylinder stated, described Pneumatic reciprocating cylinder is connected with cylinder rear end cap, described cylinder rear end
Cover and air inlet is installed；Commutation is installed in described cylinder rear end cap and determine head and the dynamic head of commutation, described commutation determine head and
The dynamic head of commutation is engaged installation, and described commutation is moved and is provided with commutation push rod on head, and inserts one end of described commutation push rod
Enter in Pneumatic reciprocating cylinder；Commutation in described cylinder rear end cap is determined to be provided with inverting slideway on head, and described commutation is moved
Commutation slip pipe is installed on head, described commutation slip pipe connects with air inlet；Offered in described cylinder rear end cap in cylinder
Air inlet, exhaust outlet is connected, commutate conduit, wherein described commutation conduit connects with inverting slideway, described commutation conduit is also
Connected with air inlet in cylinder, in described cylinder air inlet with being connected exhaust outlet connection, described connection exhaust outlet with it is pneumatic
Reciprocation type cylinder connects；Gas is installed on connection inwall between described airdraulic actuator intermediate connector and Pneumatic reciprocating cylinder
Travel switch, gas travel switch spring is installed on described gas travel switch；Described cylinder rear end cap and Pneumatic reciprocating
Gas travel switch is also installed on the connection inwall between cylinder, gas travel switch spring is installed on described travel switch.
The beneficial effects of the utility model are：1. commutating speed is fast, gas travel switch is directly installed on both sides cylinder end
The inside of lid and commutation slip pipe are arranged in cylinder rear end cap, make the gas circuit needed for commutation most short, have reached faster commutation speed
Degree, the reversing arrangement of year-on-year external agency, its commutating speed greatly improve；2. compact-sized, changement eliminates the reliance on outside
Device, there is simple installation, simple to operate, conveniently moving；3. charging efficiency is high, the whole pump housing is provided with three unidirectionally altogether
Device：Import individual event valve, piston one-way mechanism, Outlet check valves, liquid is in the round operation of Pneumatic reciprocating cylinder by not
Disconnected unidirectional suction extrudes, and reaches higher charging efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
A kind of as shown in figure 1, efficiently reciprocation type Pneumatic booster device, including the He of Pneumatic reciprocating cylinder 5 of the present embodiment
Fluid cylinder 14, airdraulic actuator intermediate connector 7 is installed between described Pneumatic reciprocating cylinder 5 and fluid cylinder 14；Described fluid cylinder 14,
Connected between airdraulic actuator intermediate connector 7 and the inside of Pneumatic reciprocating cylinder 5 by main shaft 15, make the described one end position of main shaft 15
In in fluid cylinder 14, the described other end of main shaft 15 is located in Pneumatic reciprocating cylinder 5；The described main shaft 15 in fluid cylinder 14
On liquid piston 16 is installed；Described is provided with gas piston 6 on the main shaft 15 in Pneumatic reciprocating cylinder 5；It is described
The side of fluid cylinder 14 is provided with the first import check valve 13 and the second import check valve 17；The described He of the first import check valve 13
Second import check valve 17 is connected with input duct 19 respectively, and described input duct 19 is connected with inlet 18；It is described
The opposite side of fluid cylinder 14 first outlet check valve 8 and second outlet check valve 10 are installed；Described first outlet check valve 8
It is connected respectively with drain pipe road 9 with second outlet check valve 10, described drain pipe road 9 is connected with liquid outlet 11；It is described
The left side of cylinder 5 blast pipe 27 is installed；Described Pneumatic reciprocating cylinder 5 is connected with cylinder rear end cap 4, after described cylinder
Air inlet 12 is installed on end cap 4；Commutation fixed first 1 and commutation dynamic first 2 are installed, described changes in described cylinder rear end cap 4
Installation is engaged with commutation dynamic first 2 to fixed first 1, commutation push rod 3 is installed, and make described commutation in described commutation dynamic first 2
In one end insertion Pneumatic reciprocating cylinder 5 of push rod 3；Commutation is installed in commutation fixed first 1 in described cylinder rear end cap 4 to slide
Road 20, described commutation, which is moved, is provided with commutation slip pipe 21 on first 2, described commutation slip pipe 21 connects with air inlet 12；Described
Air inlet 23 in cylinder are offered in cylinder rear end cap 4, connect exhaust outlet 24, commutate conduit 25, wherein described commutation conduit
25 connect with inverting slideway 20, and described commutation conduit 25 also connects with air inlet in cylinder 23, air inlet in described cylinder
23 connect with being connected exhaust outlet 24, and described connection exhaust outlet 24 connects with Pneumatic reciprocating cylinder 5；Among described airdraulic actuator
Gas travel switch 26, described gas travel switch 26 are installed on the connection inwall between connector 7 and Pneumatic reciprocating cylinder 5
On gas travel switch spring 22 is installed；On connection inwall between described cylinder rear end cap 4 and Pneumatic reciprocating cylinder 5
Gas travel switch 26 is installed, gas travel switch spring 22 is installed on described travel switch 26.
A kind of efficiently reciprocation type Pneumatic booster device of the present embodiment, is made up of Pneumatic reciprocating cylinder 5 and fluid cylinder 14
An entirety, its cylinder portion is provided with commutation fixed first 1, commutation dynamic first 2 and commutation push rod 3, when external pressure gas from
Air inlet 12 enter after, into Pneumatic reciprocating cylinder 5 in gas piston 6 either side, promote gas piston 6 advance, feed liquor
Mouthful 18 top feed liquor of liquid piston 16 by the first import check valve 13 toward fluid cylinder 14, the liquid of the bottom of liquid piston 16 is through the
Two Outlet check valves 10 flow out from liquid outlet 11, and the push rod 3 that commutated when reaching front end is triggered, and promote commutation dynamic first 2 to enter promoting the circulation of qi
Road is commutated, and the side then promoted originally is vented rapidly, and opposite side is inflated, and inlet 18 passes through the second import check valve 17
Toward the bottom feed liquor of liquid piston 16 of fluid cylinder 14, the liquid on the top of liquid piston 16 is through first outlet check valve 8 from liquid outlet 11
Outflow, Pneumatic reciprocating cylinder carry out reciprocal motion.
The present embodiment has that commutating speed is fast, and gas travel switch is directly installed on to inside and the commutation of both sides cylinder end piece
Slip pipe is arranged in cylinder rear end cap, is made the gas circuit needed for commutation most short, has been reached faster commutating speed, year-on-year external agency
Reversing arrangement, its commutating speed greatly improves；And it is compact-sized, changement eliminates the reliance on external device (ED), has installation
The advantages that easy, simple to operate, conveniently moving；Furthermore charging efficiency is high, the whole pump housing is provided with three non-return devices altogether：Import list
Item valve, piston one-way mechanism, Outlet check valves, liquid are constantly unidirectionally sucked in the round operation of Pneumatic reciprocating cylinder
Extrude, reach higher charging efficiency.
Claims (1)
- A kind of 1. efficiently reciprocation type Pneumatic booster device, it is characterised in that：Including Pneumatic reciprocating cylinder（5）And fluid cylinder（14）, Described Pneumatic reciprocating cylinder（5）And fluid cylinder（14）Between airdraulic actuator intermediate connector is installed（7）；Described fluid cylinder （14）, airdraulic actuator intermediate connector（7）With Pneumatic reciprocating cylinder（5）Pass through main shaft between inside（15）Connection, makes described Main shaft（15）One end is located at fluid cylinder（14）Interior, described main shaft（15）The other end is located at Pneumatic reciprocating cylinder（5）It is interior；Described Positioned at fluid cylinder（14）Interior main shaft（15）On liquid piston is installed（16）；Described is located at Pneumatic reciprocating cylinder（5）Interior Main shaft（15）On gas piston is installed（6）；The fluid cylinder（14）Side the first import check valve is installed（13）With second Import check valve（17）；The first described import check valve（13）With the second import check valve（17）Respectively with input duct（19） It is connected, described input duct（19）With inlet（18）It is connected；Described fluid cylinder（14）Opposite side be provided with first Outlet check valves（8）With second outlet check valve（10）；Described first outlet check valve（8）With second outlet check valve（10） Respectively with drain pipe road（9）It is connected, described drain pipe road（9）With liquid outlet（11）It is connected；Described cylinder（5）Left side Blast pipe is installed（27）, described Pneumatic reciprocating cylinder（5）With cylinder rear end cap（4）It is connected, described cylinder rear end cap （4）On air inlet is installed（12）；Described cylinder rear end cap（4）Commutation is inside installed and determines head（1）With the dynamic head of commutation（2）, institute Head is determined in the commutation stated（1）With the dynamic head that commutates（2）Installation is engaged, head is moved in described commutation（2）On commutation push rod is installed（3）, And make described commutation push rod（3）One end insertion Pneumatic reciprocating cylinder（5）It is interior；Described cylinder rear end cap（4）Interior changes Xiang Dingtou（1）On inverting slideway is installed（20）, the dynamic head of described commutation（2）On commutation slip pipe is installed（21）, described changes To slip pipe（21）With air inlet（12）Connection；Described cylinder rear end cap（4）Inside offer air inlet in cylinder（23）, connection row Gas port（24）, commutate conduit（25）, wherein described commutation conduit（25）With inverting slideway（20）Connection, described commutation conduit （25）Also with air inlet in cylinder（23）Connect, air inlet in described cylinder（23）With being connected exhaust outlet（24）Connection, it is described Connection exhaust outlet（24）With Pneumatic reciprocating cylinder（5）Connection；Described airdraulic actuator intermediate connector（7）With Pneumatic reciprocating Cylinder（5）Between connection inwall on gas travel switch is installed（26）, described gas travel switch（26）On gas row is installed Journey switch spring（22）；Described cylinder rear end cap（4）With Pneumatic reciprocating cylinder（5）Between connection inwall on be also provided with Gas travel switch（26）, described travel switch（26）On gas travel switch spring is installed（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720557409.2U CN206785764U (en) | 2017-05-18 | 2017-05-18 | A kind of efficiently reciprocation type Pneumatic booster device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720557409.2U CN206785764U (en) | 2017-05-18 | 2017-05-18 | A kind of efficiently reciprocation type Pneumatic booster device |
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| Publication Number | Publication Date |
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| CN206785764U true CN206785764U (en) | 2017-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720557409.2U Active CN206785764U (en) | 2017-05-18 | 2017-05-18 | A kind of efficiently reciprocation type Pneumatic booster device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013512A (en) * | 2017-05-18 | 2017-08-04 | 绍兴西爱西尔数控科技有限公司 | A kind of efficient reciprocation type Pneumatic booster device |
-
2017
- 2017-05-18 CN CN201720557409.2U patent/CN206785764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013512A (en) * | 2017-05-18 | 2017-08-04 | 绍兴西爱西尔数控科技有限公司 | A kind of efficient reciprocation type Pneumatic booster device |
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