CN209340257U - A kind of automatic reversing apparatus of reciprocating supercharging device - Google Patents
A kind of automatic reversing apparatus of reciprocating supercharging device Download PDFInfo
- Publication number
- CN209340257U CN209340257U CN201821851835.8U CN201821851835U CN209340257U CN 209340257 U CN209340257 U CN 209340257U CN 201821851835 U CN201821851835 U CN 201821851835U CN 209340257 U CN209340257 U CN 209340257U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- piston
- reciprocating
- driving
- oil
- 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.)
- Active
Links
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The utility model discloses a kind of automatic reversing apparatus of reciprocating supercharging device, including reciprocating pressurized cylinder and the pressurising medium cylinder one and pressurising medium cylinder two that are fixed on its both ends, wherein, Hall-type is provided on pressurising medium cylinder one and pressurising medium cylinder two close to switch, driving piston is provided in reciprocating pressurized cylinder, the side of driving piston is provided with the charged piston one that one end extends in pressurising medium cylinder one, the other side of driving piston is provided with the charged piston two that one end extends in pressurising medium cylinder two, in addition, the both ends of reciprocating pressurized cylinder are provided with the driving oil liquid mouth one and driving oil liquid mouth two of connection hydraulic power unit.The utility model has the advantages that by providing electric signal when piston is up to or touches out cylinder bottom close to switch by the way that Hall-type is arranged at cylinder body both ends, control reversal valve commutates, and effectively improves pumping rate, reduces energy consumption, and piston does not generate collision with cylinder bottom, improves pressurized cylinder service life.
Description
Technical field
The utility model relates to reciprocating supercharging equipment technical fields, it particularly relates to a kind of reciprocating supercharging device
Automatic reversing apparatus.
Background technique
It is a kind of common pressure charging system that liquid, which drives pressure charging system, including cylinder body and is set to the intracorporal piston portion of cylinder, the liquid
Pressure supercharging device pushes piston portion to do repeatedly in compression cylinder by the intracavitary conveying high-pressure hydraulic oil of low pressure oil to cylinder body
Movement, the piston moved repeatedly compresses emulsion, oil liquid or other liquid, thus realize to emulsion, oil liquid or
The purpose of other liquid of person pressurization.However, reciprocating pressurized cylinder needs to pass through operator there are no automatic reciprocating reversing mechanism
The charged piston direction of motion could be switched by providing commutation signal, there is a problem of that low efficiency, energy consumption are high.
The utility model provides a kind of automatic reversing apparatus, by the way that the close switch of Hall-type is arranged at compression cylinder both ends,
When piston is up to or touches out cylinder bottom, electric signal is provided, control reversal valve commutates, pumping rate is effectively improved,
Energy consumption is reduced, and piston does not generate collision with cylinder bottom, improves pressurized cylinder service life.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For the problems in the relevant technologies, the utility model proposes a kind of automatic reversing apparatus of reciprocating supercharging device,
To overcome above-mentioned technical problem present in existing the relevant technologies.
For this purpose, the specific technical solution that the utility model uses is as follows:
A kind of automatic reversing apparatus of reciprocating supercharging device, including reciprocating pressurized cylinder and the pressurization for being fixed on its both ends
Medium cylinder one and pressurising medium cylinder two, wherein be provided with Hall on the pressurising medium cylinder one and the pressurising medium cylinder two
Formula is provided with driving piston close to switching in the reciprocating pressurized cylinder, the side of the driving piston is provided with one end extension
Charged piston one in the pressurising medium cylinder one, the other side of the driving piston are provided with one end and extend to the pressurization
Charged piston two in medium cylinder two, in addition, the both ends of the reciprocating pressurized cylinder are provided with the drive of connection hydraulic power unit
Oil liquid mouth one and driving oil liquid mouth two are moved, is provided with connection feed liquor on the pressurising medium cylinder one and the pressurising medium cylinder two
The medium entrance of pipe and the high-pressure medium outlet for connecting outlet tube, the pressurising medium cylinder one and the pressurising medium cylinder two
The medium entrance is provided with medium entrance check valve, the high pressure of the pressurising medium cylinder one and the pressurising medium cylinder two
Media outlet is provided with high-pressure medium Outlet check valves, in addition, the surface two sides of the driving piston are symmetrically arranged with sealer
Structure, the oil passage communicated is provided on the sealing mechanism, and the oil passage passes through oil liquid entrance and the reciprocating increasing
It is communicated inside cylinder pressure.
Further, the sealing mechanism is made of oil distributor and sealing ring, wherein the sealing oil circuit in the oil distributor
It is connect with the oil passage, the sealing ring is located at the outside of the sealing oil circuit.
Further, structure is set on the driving piston oil distributor in a ring.
Further, there are two the sealing mechanism, one of them described sealers for the surface setting of the driving piston
Structure is located at the side of the charged piston one, another described sealing mechanism is located at the side of the charged piston two.
Further, the oil liquid entrance is in funnel shaped.
Further, the oil liquid entrance of the driving piston side is four, is evenly distributed in the driving piston
Side.
The utility model provides a kind of automatic reversing apparatus of reciprocating supercharging device, has the beneficial effect that:
(1), the utility model is by being up to or touching in piston by the way that Hall-type is arranged close to switch at cylinder body both ends
Out when cylinder bottom, electric signal is provided, control reversal valve commutates, and effectively improves pumping rate, reduces energy consumption, and piston is not
Collision is generated with cylinder bottom, improves pressurized cylinder service life.
(2), the utility model is effectively increased between driving piston and reciprocating pressurized cylinder by the sealing mechanism of setting
Leakproofness increase boost performance to effectively reduce energy consumption；By the annular oil distributor of setting, so that driving oil liquid produces
Raw pressure energy mean effort increases integral sealing effect on the sealing ring being located on the outside of annular oil distributor.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is shown according to a kind of general construction of the automatic reversing apparatus of reciprocating supercharging device of the utility model embodiment
It is intended to；
Fig. 2 is the reciprocating increasing according to a kind of automatic reversing apparatus of reciprocating supercharging device of the utility model embodiment
The structural schematic diagram of cylinder pressure；
Fig. 3 is the driving piston according to a kind of automatic reversing apparatus of reciprocating supercharging device of the utility model embodiment
Structural schematic diagram；
Fig. 4 is the sealing mechanism according to a kind of automatic reversing apparatus of reciprocating supercharging device of the utility model embodiment
Structural schematic diagram.
In figure:
1, reciprocating pressurized cylinder；2, pressurising medium cylinder one；3, pressurising medium cylinder two；4, the close switch of Hall-type；5, it drives
Piston；6, charged piston one；7, charged piston two；8, oil liquid mouth one is driven；9, oil liquid mouth two is driven；10, medium entrance is unidirectional
Valve；11, media outlet check valve；12, sealing mechanism；13, oil passage；14, oil liquid entrance；15, oil distributor；16, sealing ring；
17, sealing oil circuit.
Specific embodiment
To further illustrate each embodiment, the utility model is provided with attached drawing, these attached drawings are in the utility model discloses
A part of appearance mainly to illustrate embodiment, and can cooperate the associated description of specification former come the running for explaining embodiment
Reason, cooperation refer to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this is practical new
The advantages of type, the component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
Embodiment according to the present utility model provides a kind of automatic reversing apparatus of reciprocating supercharging device.
Now in conjunction with the drawings and specific embodiments, the present invention will be further described, as shown in Figs 1-4, practical according to this
The automatic reversing apparatus of the reciprocating supercharging device of new embodiment including reciprocating pressurized cylinder 1 and is fixed on the increasing at its both ends
Press medium cylinder 1 and pressurising medium cylinder 23, wherein be respectively provided on the pressurising medium cylinder 1 and the pressurising medium cylinder 23
There is the close switch 4 of Hall-type, driving piston 5, the side setting of the driving piston 5 are provided in the reciprocating pressurized cylinder 1
There is one end to extend to the charged piston 1 in the pressurising medium cylinder 1, the other side of the driving piston 5 is provided with one end
The charged piston 27 in the pressurising medium cylinder 23 is extended to, in addition, the both ends of the reciprocating pressurized cylinder 1 are provided with connection
The driving oil liquid mouth 1 and driving oil liquid mouth 29 of hydraulic power unit, the pressurising medium cylinder 1 and the pressurising medium cylinder
It is provided with the medium entrance of connection inlet tube on 23 and connects the high-pressure medium outlet of outlet tube, the pressurising medium cylinder
One 2 are provided with medium entrance check valve 10, the pressurising medium cylinder 1 with the medium entrance of the pressurising medium cylinder 23
High-pressure medium outlet with the pressurising medium cylinder 23 is provided with high-pressure medium Outlet check valves 11, in addition, the driving
The surface two sides of piston 5 are symmetrically arranged with sealing mechanism 12, and the oil passage 13 communicated, institute are provided on the sealing mechanism 12
Oil passage 13 is stated by communicating inside oil liquid entrance 14 and the reciprocating pressurized cylinder 1.
In one embodiment, for above-mentioned, the sealing mechanism 12 is made of oil distributor 15 and sealing ring 16,
In, the sealing oil circuit 17 in the oil distributor 15 is connect with the oil passage 13, and the sealing ring 16 is located at the Seal Oil
The outside on road 17, by the sealing mechanism 12 of setting, the effective sealing increased between driving piston 5 and reciprocating pressurized cylinder 1
Property, to effectively reduce energy consumption, increase boost performance.
In one embodiment, for above-mentioned, structure is set in the driving piston 5 to the oil distributor 15 in a ring
On, by the annular oil distributor 15 of setting, so that the pressure energy mean effort that driving oil liquid generates is being located at annular oil distributor 15
On the sealing ring 16 in outside, increase integral sealing effect.
In one embodiment, for above-mentioned, there are two the sealing mechanisms for the surface setting of the driving piston 5
12, one of them described sealing mechanism 12 is located at the side of the charged piston 1, another described sealing mechanism 12 is located at institute
The side for stating charged piston 27, when driving oil liquid to push driving piston 5 mobile to the left side, driving oil liquid is under pressure
Entered in oil distributor 15 by the oil liquid entrance 14 and oil passage 13 on 5 right side of driving piston, then passes through the sealing of oil distributor 15
Oil circuit 17 is sent to sealing ring 16, is similarly being driven so that the sealing mechanism 12 on right side is increased to the sealing effect of driving piston 5
When dynamic oil liquid pushes driving piston 5 mobile to the right, the sealing mechanism 12 in left side increases the sealing effect to driving piston 5.
In one embodiment, for above-mentioned, the oil liquid entrance 14 be in funnel shaped, be conducive to drive oil liquid from
When oil liquid entrance 14 enters, the flow velocity of driving oil liquid is improved, to improve pressure result.
In one embodiment, for above-mentioned, the oil liquid entrance 14 of driving 5 side of piston is four,
It is evenly distributed in the side of the driving piston 5, multiple oil liquid entrances 14 enable driving oil liquid quickly through oil passage 13
Into and be distributed in oil distributor 15.
Working principle: when driving oil liquid enters from driving oil liquid mouth 29, driving piston 5 is mobile to the left side, to push increasing
Pressure piston 1 moves in pressurising medium cylinder 1, and in the switch 4 close close to Hall-type of charged piston 1, the switch is to electricity
Gas system signal, then electrical system control commutates, and makes that oil liquid is driven to enter from driving oil liquid mouth 1, driving piston 5 moves right
It is dynamic, until the close switch 4 of Hall-type close to right side；Similarly the driving oil liquid of system control at this time enters from right side oil liquid mouth, from
And charged piston 27 is pushed to move in pressurising medium cylinder 23, automatic reverse is completed since then, in addition, pushing in driving piston 5
During charged piston 1 moves downward, oil liquid entrance 14 and oil passage 13 that driving oil liquid passes through 5 right side of driving piston
It send into the oil distributor 15 for being located at sealing position, then by the sealing oil circuit 17 of oil distributor 15 to sealing ring 16, oil liquid is driven to make
Sealing ring 16 opens around, the inner wall and driving piston 5 of reciprocating pressurized cylinder 1 is compressed, so that tight reciprocating pressurized cylinder 1 is interior
Wall, driving piston 5 and sealing ring 16 form complete reliable sealing system, and whole system intervenes without personnel, runs smoothly, right
Pressurized cylinder bottom is without impact.
The utility model has the following beneficial effects: will be reached by the way that Hall-type is arranged close to switch 4 at cylinder body both ends in piston
To or when touching out cylinder bottom, provide electric signal, control reversal valve commutates, and effectively improves pumping rate, reduce energy consumption, and
Piston does not generate collision with cylinder bottom, improves pressurized cylinder service life；It is effective to increase driving by the sealing mechanism 12 of setting
Leakproofness between piston 5 and reciprocating pressurized cylinder 1 increases boost performance to effectively reduce energy consumption；Pass through the ring of setting
Shape oil distributor 15, so that the pressure energy mean effort that driving oil liquid generates is in the sealing ring 16 for being located at annular 15 outside of oil distributor
On, increase integral sealing effect.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of automatic reversing apparatus of reciprocating supercharging device, which is characterized in that including reciprocating pressurized cylinder (1) and be fixed on
The pressurising medium cylinder one (2) and pressurising medium cylinder two (3) at its both ends, wherein the pressurising medium cylinder one (2) and the pressurization are situated between
Hall-type is provided on matter cylinder two (3) close to switch (4), the reciprocating pressurized cylinder (1) is interior to be provided with driving piston (5),
The side of driving piston (5) is provided with the charged piston one (6) that one end extends in the pressurising medium cylinder one (2), institute
The other side for stating driving piston (5) is provided with the charged piston two (7) that one end extends in the pressurising medium cylinder two (3), separately
Outside, the both ends of the reciprocating pressurized cylinder (1) are provided with the driving oil liquid mouth one (8) and driving oil liquid of connection hydraulic power unit
Mouthful two (9), be provided on the pressurising medium cylinder one (2) and the pressurising medium cylinder two (3) connect the medium of inlet tube into
The high-pressure medium outlet of mouth and connection outlet tube, the pressurising medium cylinder one (2) are described with the pressurising medium cylinder two (3)
Medium entrance is provided with medium entrance check valve (10), the institute of the pressurising medium cylinder one (2) and the pressurising medium cylinder two (3)
It states high-pressure medium outlet and is provided with high-pressure medium Outlet check valves (11), in addition, the surface two sides of driving piston (5) are symmetrical
It is provided with sealing mechanism (12), the oil passage (13) communicated, the oil passage is provided on the sealing mechanism (12)
(13) by being communicated inside oil liquid entrance (14) and the reciprocating pressurized cylinder (1).
2. a kind of automatic reversing apparatus of reciprocating supercharging device according to claim 1, which is characterized in that the sealing
Mechanism (12) is made of oil distributor (15) and sealing ring (16), wherein sealing oil circuit (17) and institute in the oil distributor (15)
Oil passage (13) connection is stated, the sealing ring (16) is located at the outside of the sealing oil circuit (17).
3. a kind of automatic reversing apparatus of reciprocating supercharging device according to claim 2, which is characterized in that the cloth oil
Structure is set on the driving piston (5) device (15) in a ring.
4. a kind of automatic reversing apparatus of reciprocating supercharging device according to claim 1, which is characterized in that the driving
There are two the sealing mechanism (12), one of them described sealing mechanism (12) is located at the pressurization for the surface setting of piston (5)
The side of piston one (6), another described sealing mechanism (12) are located at the side of the charged piston two (7).
5. a kind of automatic reversing apparatus of reciprocating supercharging device according to claim 1, which is characterized in that the oil liquid
Entrance (14) is in funnel shaped.
6. a kind of automatic reversing apparatus of reciprocating supercharging device according to claim 1, which is characterized in that the driving
The oil liquid entrance (14) of piston (5) side is four, is evenly distributed in the side of driving piston (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851835.8U CN209340257U (en) | 2018-11-07 | 2018-11-07 | A kind of automatic reversing apparatus of reciprocating supercharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851835.8U CN209340257U (en) | 2018-11-07 | 2018-11-07 | A kind of automatic reversing apparatus of reciprocating supercharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209340257U true CN209340257U (en) | 2019-09-03 |
Family
ID=67748090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821851835.8U Active CN209340257U (en) | 2018-11-07 | 2018-11-07 | A kind of automatic reversing apparatus of reciprocating supercharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209340257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628113A (en) * | 2020-12-22 | 2021-04-09 | 蔡成标 | Gas supercharging mechanism for piston movement mechanism |
-
2018
- 2018-11-07 CN CN201821851835.8U patent/CN209340257U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628113A (en) * | 2020-12-22 | 2021-04-09 | 蔡成标 | Gas supercharging mechanism for piston movement mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108953089A (en) | A kind of high-pressure slurry drug delivery pump system and method | |
| CN102678507A (en) | Double-acting hydraulic ejecting type vacuumizing and compressing device of double cylinders | |
| CN202732269U (en) | Vacuumizing and compressing device of double-acting hydraulic injection type single air cylinder | |
| CN209340257U (en) | A kind of automatic reversing apparatus of reciprocating supercharging device | |
| CN104564610A (en) | Non-clearance pneumatic oil cylinder | |
| CN107676238A (en) | A kind of poppet pump | |
| CN105443336B (en) | Voltage-stabilizing system, the method for stabilizing voltage of supercharging device and the application device | |
| CN104632165B (en) | System for increasing yield of low-pressure well by using adjacent well high-pressure well | |
| CN216111151U (en) | Motor direct-drive fracturing device | |
| CN205370879U (en) | Hydraulic pressure sediment stuff pump | |
| CN205012978U (en) | Poor step of sharp intelligent oil production device in pit | |
| CN201412296Y (en) | Pneumatic booster pump | |
| CN209025804U (en) | Grouting pump | |
| CN103410721A (en) | Fluid end device of plunger pump | |
| CN202732268U (en) | Vacuumizing and compressing device of double-acting hydraulic injection type double air cylinder | |
| CN202597010U (en) | Pneumatic liquid charge pump for coal mine | |
| CN209838651U (en) | Fluid exchanger | |
| CN203394736U (en) | Fluid end device for plunger pump | |
| CN201899999U (en) | High-pressure homogenizer taking hydraulic pressure as power | |
| CN202381281U (en) | Pump head structure of high-pressure pulsation compaction grouting pump | |
| CN2578586Y (en) | Assembled water hammer pump | |
| CN204572390U (en) | Nothing left gap pressure gas and oil cylinder | |
| CN201050454Y (en) | Differential pressure driven reciprocating type double-function supercharging pump | |
| CN108506253A (en) | A kind of fully automatic liquid pressurized cylinder | |
| CN204024993U (en) | A kind of Miniature diaphragm pump and valve member thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |