CN207500229U - A kind of air cushion hydraulic system peculiar to vessel - Google Patents
A kind of air cushion hydraulic system peculiar to vessel Download PDFInfo
- Publication number
- CN207500229U CN207500229U CN201721557817.4U CN201721557817U CN207500229U CN 207500229 U CN207500229 U CN 207500229U CN 201721557817 U CN201721557817 U CN 201721557817U CN 207500229 U CN207500229 U CN 207500229U
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- power
- oil cylinder
- unit
- control unit
- fuel tank
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Abstract
The utility model discloses a kind of air cushion hydraulic systems peculiar to vessel.The beneficial effects of the utility model are：By the division new to the progress of original function module, the connection mode of each element is tubular type connection in the function module after new division, and the connection mode of each valve member makes superposing type connection into module after new division.By above-mentioned optimization design, make function integrated, reduce structural volume, reduce mounting area.After installation compared with before transformation, this hydraulic system has the actual effects such as functional module structure is compact, save space in cabin, functions of modules is protruded, is easy to maintenance, is suitble to the aircushion vehicle of various models.Under narrow in aircushion vehicle and dispersion steric requirements, the modules of optimum organization device improve operation, observation and repair and maintaining.Former horizontal machine-pump group cellular construction is improved and is designed to vertical machine-pump group cellular construction, using half left and right area and its upper space in fuel tank cap.
Description
Technical field
The utility model is related to a kind of hydraulic system, specially a kind of air cushion hydraulic system peculiar to vessel belongs to liquid
Pressure system application field.
Background technology
With social progress and development, aircushion vehicle is using its speed of a ship or plane soon, with amphibious property as the novel of major advantage
The vehicles gradual civil nature, but aircushion vehicle as civilian goods manufacture localization also in the improved stage in manufacture,
The problems such as manipulation narrow space that the aircushion vehicle of some models is shown in, instrumental observation are inconvenient, maintenance difficult, very may be used
Manipulation can be caused inconvenient and the deficiency of fault discovery security risk not in time and maintenance time length.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of air cushion hydraulic system peculiar to vessel.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of air cushion hydraulic system peculiar to vessel, packet
Include hydraulic system, power and control unit, energy storage unit, manual pump unit and oil cylinder unit, the hydraulic pressure system bulk cargo
It puts internal comprising power and control unit, energy storage unit, manual pump unit and oil cylinder unit；
One end is equipped with stacked unidirectional throttle valve inside the power and control unit, in the power and control unit
Portion is equipped with stacking type hydraulic control check valve close to the stacked unidirectional throttle valve side, is leaned on inside the power and control unit
The nearly stacking type hydraulic control check valve side is equipped with plate type electromagnetic change-over valve, and middle-end is installed inside the power and control unit
There is helical pressure relay, being equipped with first close to the helical pressure relay inside the power and control unit folds
Add formula filter, the power and control unit one end are equipped with motor, and the power and control unit bottom are connected with oil
Case, the fuel tank internal are equipped with level control relay, and described fuel tank internal one end is equipped with gear pump, and the gear pump
One end is connected with oil absorption filter, and one end is equipped with liquid level gauge outside the fuel tank, and the top of oil-tank is equipped with plugged electric
Magnetic ball valve, plug-in overflow valve, the second superposing type filter and air cleaner；
First accumulator and the second accumulator are installed, and the second accumulator side is pacified inside the energy storage unit
Equipped with pressure gauge, first accumulator and the second accumulator bottom are respectively connected with pipe-line system；
Described manual pump unit one end connects the fuel tank by fuel tank interface, and the manual pump unit other end passes through
Energy storage unit interface connects the energy storage unit；
First oil cylinder is installed, and close to the first oil cylinder side inside the oil cylinder unit inside the oil cylinder unit
Second oil cylinder is installed, first oil cylinder and the second oil cylinder bottom are both provided with two groups of power and control unit interface.
Preferably, in order to make the first oil cylinder and the second oil cylinder that can individually be connect when mounted with power and control unit, work
It does not influence each other in work, first oil cylinder and the second oil cylinder are connected respectively by the two groups of power and control unit interface of bottom
Power and the first oil cylinder interface and the second oil cylinder interface of control unit side.
Preferably, in order to be controlled when the oil of fuel tank internal being made to be exported outward by gear pump, external oil will not pass through
Gear pump reflux, the fuel tank internal is equipped with end straight check valve, and straight check valve is held to pass through pipe-line system connection gear
Pump.
Preferably, in order to be utilized the headspace of fuel tank, reduce the overall volume of device, make convenient for subsequent
With the stacked unidirectional throttle valve, stacking type hydraulic control check valve and plate type electromagnetic change-over valve are installed in the top of fuel tank.
Preferably, it is connect in order to which power and control unit is made to facilitate when mounted with manual pump unit, the top of oil-tank
Side is provided with manual pump unit interface, and power and control unit connect manual pump unit by manual pump unit interface.
Connect compacter when preferably, in order to make installation between each unit, the occupied space of whole device becomes smaller, institute
It states and is connected between power and control unit, energy storage unit, manual pump unit and oil cylinder unit by pipe-line system.
The beneficial effects of the utility model are：By carrying out new division, the work(after new division to original function module
The connection mode of each element is tubular type connection in energy module, and the connection mode of each valve member makes superposing type into module after new division
Connection.By above-mentioned optimization design, make function integrated, reduce structural volume, reduce mounting area.After installation with phase before transformation
Have that functional module structure is compact, saves space, functions of modules protrusion, good appearance, repair in cabin than, this hydraulic system
The actual effects such as facilitate, be suitble to the aircushion vehicle of various models.Under narrow in aircushion vehicle and dispersion steric requirements, optimum organization dress
The modules put improve operation, observation and repair and maintaining.Former horizontal machine-pump group cellular construction is improved and is designed to
Vertical machine-pump group cellular construction, can be installed on left side in fuel tank cap, using half left and right area in fuel tank cap and
Upper part space saves out the on-deck space of former installation horizontal machine-pump group unit, saves out space.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model power and control unit side view.
Fig. 3 is the utility model power and control unit internal structure schematic diagram.
Fig. 4 is the utility model power and control unit vertical view.
Fig. 5 is the utility model energy storage unit structure diagram.
Fig. 6 is the utility model manual pump cellular construction schematic diagram.
Fig. 7 is the utility model oil cylinder unit structure diagram.
In figure：1st, hydraulic system；2nd, power and control unit；3rd, energy storage unit；4th, manual pump unit；5th, oil cylinder
Unit；6th, the first oil cylinder；7th, the second oil cylinder；8th, the first oil cylinder interface；9th, stacked unidirectional throttle valve；10th, stacking type hydraulic control list
To valve；11st, plate type electromagnetic change-over valve；12nd, energy storage unit interface；13rd, the second oil cylinder interface；14th, helical pressure relay；
15th, motor；16th, the first superposing type filter；17th, gear pump；18th, liquid level gauge；19th, oil absorption filter；20th, Liquid level after
Electric appliance；21st, fuel tank；22nd, straight check valve is held；23rd, plug-in Solenoid ball valve；24th, plug-in overflow valve；25th, the second superposing type
Filter；26th, air cleaner；27th, the first accumulator；28th, the second accumulator；29th, pressure gauge；30th, fuel tank interface；31st, it moves
Power and control unit interface；32nd, pipe-line system；33rd, manual pump unit interface.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -7, a kind of air cushion hydraulic system peculiar to vessel, including hydraulic system 1, power and control
Unit 2, energy storage unit 3, manual pump unit 4 and oil cylinder unit 5,1 inside of hydraulic system include power and control unit
2nd, energy storage unit 3, manual pump unit 4 and oil cylinder unit 5；
Power and 2 inside one end of control unit are equipped with stacked unidirectional throttle valve 9, and power and 2 inside of control unit are leaned on
Nearly 9 side of stacked unidirectional throttle valve is equipped with stacking type hydraulic control check valve 10, and power and 2 inside of control unit are close to superposing type
10 side of hydraulic control one-way valve is equipped with plate type electromagnetic change-over valve 11, and power and 2 inside middle-end of control unit are equipped with spiral pressure
Power relay 14, power and 2 inside of control unit are equipped with the first superposing type filter 16 close to helical pressure relay 14,
Power and 2 one end of control unit are equipped with motor 15, and power and 2 bottom of control unit are connected with fuel tank 21, inside fuel tank 21
Level control relay 20 is installed, 21 inside one end of fuel tank is equipped with gear pump 17, and 17 one end of gear pump is connected with oil suction
Filter 19,21 outside one end of fuel tank are equipped with liquid level gauge 18, and 21 top of fuel tank is equipped with plug-in Solenoid ball valve 23, plug-in
Overflow valve 24, the second superposing type filter 25 and air cleaner 26；
First accumulator 27 and the second accumulator 28 are installed, and 28 side of the second accumulator is pacified inside energy storage unit 3
Equipped with pressure gauge 29, the first accumulator 27 and 28 bottom of the second accumulator are respectively connected with pipe-line system 32；
Manual 4 one end of pump unit connects fuel tank 21 by fuel tank interface 30, and 4 other end of manual pump unit passes through accumulator
Unit interface 12 connects energy storage unit 3；
First oil cylinder 6 is installed, and 5 inside of oil cylinder unit is equipped with the close to 6 side of the first oil cylinder inside oil cylinder unit 5
Two oil cylinders 7, the first oil cylinder 6 and 7 bottom of the second oil cylinder are both provided with two groups of power and control unit interface 31.
As a kind of technical optimization scheme of the utility model, the first oil cylinder 6 and the second oil cylinder 7 are moved by two groups of bottom
Power and control unit interface 31 connect the first oil cylinder interface 8 and the second oil cylinder interface 13 of 2 side of power and control unit respectively,
Make the first oil cylinder 6 and the second oil cylinder 7 that can individually be connect when mounted with power and control unit 2, do not influence each other in work.
As a kind of technical optimization scheme of the utility model, end straight check valve 22 is installed, and hold inside fuel tank 21
Straight check valve 22 is by 32 tooth connection wheel pump 17 of pipe-line system, when so that the oil inside fuel tank 21 is exported outward by gear pump 17
It is controlled, external oil will not be flowed back by gear pump 17.
As a kind of technical optimization scheme of the utility model, stacked unidirectional throttle valve 9, stacking type hydraulic control check valve 10
The top of fuel tank 21 is installed in plate type electromagnetic change-over valve 11, is utilized the headspace of fuel tank 21, makes the whole of device
Body volume reduces, convenient for subsequent use.
As a kind of technical optimization scheme of the utility model, 21 top side of fuel tank is provided with manual pump unit interface
33, and power and control unit 2 connect manual pump unit 4 by manual pump unit interface 33, are pacifying power and control unit 2
It is convenient during dress to be connect with manual pump unit 2.
As a kind of technical optimization scheme of the utility model, power and control unit 2, energy storage unit 3, manual pump list
Member 4 and oil cylinder unit 5 between connected by pipe-line system 32, make to connect between each unit during installation it is compacter, entirely
The occupied space of device becomes smaller.
When the utility model is used, first, former horizontal machine-pump group cellular construction is improved be designed to it is vertical
Motor-pump group cellular construction using half left and right area and its upper space on fuel tank 21, saves out former installation Horizontal electric
The on-deck space of machine-pump group unit, saves out space.By stacked unidirectional throttle valve 9, stacking type hydraulic control check valve 10 and plate
The various original paper superpositions such as formula solenoid directional control valve 11 are installed on one valve group component of composition on integrated package, then install valve group component
In right side on fuel tank 21, using the other half left and right area and its upper space on fuel tank 21.By power and control during installation
Unit 2 connects energy storage unit 3 by energy storage unit interface 12, and two oil cylinders are distinguished by power and control unit interface 31
Power and control unit 2 are connected, two oil cylinders do not influence each other in work.Power and control unit 2 are connect by manual pump unit
Mouth 4 connects manual pump units 4 and 4 one end of manual pump unit passes through fuel tank interface 30 and connects fuel tank 21.By each unit component
Connection forms complete hydraulic system, can normally run work.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of air cushion hydraulic system peculiar to vessel, including hydraulic system（1）, power and control unit（2）, accumulator list
Member（3）, manual pump unit（4）And oil cylinder unit（5）, it is characterised in that：The hydraulic system（1）Inside comprising power and
Control unit（2）, energy storage unit（3）, manual pump unit（4）And oil cylinder unit（5）；
The power and control unit（2）Internal one end is equipped with stacked unidirectional throttle valve（9）, the power and control unit
（2）The internal close stacked unidirectional throttle valve（9）Side is equipped with stacking type hydraulic control check valve（10）, the power and control
Unit processed（2）The internal close stacking type hydraulic control check valve（10）Side is equipped with plate type electromagnetic change-over valve（11）, it is described dynamic
Power and control unit（2）Internal middle-end is equipped with helical pressure relay（14）, the power and control unit（2）Inside is leaned on
The nearly helical pressure relay（14）First superposing type filter is installed（16）, the power and control unit（2）One
End is equipped with motor（15）, the power and control unit（2）Bottom is connected with fuel tank（21）, the fuel tank（21）Inside peace
Equipped with level control relay（20）, the fuel tank（21）Internal one end is equipped with gear pump（17）, and the gear pump（17）
One end is connected with oil absorption filter（19）, the fuel tank（21）External one end is equipped with liquid level gauge（18）, the fuel tank（21）Top
Portion is equipped with plug-in Solenoid ball valve（23）, plug-in overflow valve（24）, the second superposing type filter（25）And air cleaner
（26）；
The energy storage unit（3）Inside is equipped with the first accumulator（27）With the second accumulator（28）, and second accumulation of energy
Device（28）Side is equipped with pressure gauge（29）, first accumulator（27）With second accumulator（28）Bottom is respectively connected with
Pipe-line system（32）；
The manual pump unit（4）One end passes through fuel tank interface（30）Connect the fuel tank（21）, and the manual pump unit（4）
The other end passes through energy storage unit interface（12）Connect the energy storage unit（3）；
The oil cylinder unit（5）Inside is equipped with the first oil cylinder（6）, and the oil cylinder unit（5）It is internal oily close to described first
Cylinder（6）Side is equipped with the second oil cylinder（7）, first oil cylinder（6）With second oil cylinder（7）Bottom is both provided with two groups and moves
Power and control unit interface（31）.
2. a kind of air cushion hydraulic system peculiar to vessel according to claim 1, it is characterised in that：First oil cylinder（6）
With the second oil cylinder（7）Pass through the two groups of power and control unit interface of bottom（31）Power and control unit are connected respectively（2）One
First oil cylinder interface of side（8）With the second oil cylinder interface（13）.
3. a kind of air cushion hydraulic system peculiar to vessel according to claim 1, it is characterised in that：The fuel tank（21）It is internal
End straight check valve is installed（22）, and hold straight check valve（22）Pass through pipe-line system（32）Tooth connection wheel pump（17）.
4. a kind of air cushion hydraulic system peculiar to vessel according to claim 1, it is characterised in that：The superposing type unidirectionally saves
Flow valve（9）, stacking type hydraulic control check valve（10）And plate type electromagnetic change-over valve（11）It is installed in fuel tank（21）Top.
5. a kind of air cushion hydraulic system peculiar to vessel according to claim 1, it is characterised in that：The fuel tank（21）Top
Side is provided with manual pump unit interface（33）, and power and control unit（2）Pass through manual pump unit interface（33）Connect hand
Dynamic pump unit（4）.
6. a kind of air cushion hydraulic system peculiar to vessel according to claim 1, it is characterised in that：The power and control are single
Member（2）, energy storage unit（3）, manual pump unit（4）And oil cylinder unit（5）Between pass through pipe-line system（32）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721557817.4U CN207500229U (en) | 2017-11-21 | 2017-11-21 | A kind of air cushion hydraulic system peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721557817.4U CN207500229U (en) | 2017-11-21 | 2017-11-21 | A kind of air cushion hydraulic system peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207500229U true CN207500229U (en) | 2018-06-15 |
Family
ID=62505543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721557817.4U Expired - Fee Related CN207500229U (en) | 2017-11-21 | 2017-11-21 | A kind of air cushion hydraulic system peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207500229U (en) |
-
2017
- 2017-11-21 CN CN201721557817.4U patent/CN207500229U/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 |
Granted publication date: 20180615 Termination date: 20201121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |