CN206802179U - It is a kind of can fast evacuation Retarder oiling device - Google Patents
It is a kind of can fast evacuation Retarder oiling device Download PDFInfo
- Publication number
- CN206802179U CN206802179U CN201720303158.5U CN201720303158U CN206802179U CN 206802179 U CN206802179 U CN 206802179U CN 201720303158 U CN201720303158 U CN 201720303158U CN 206802179 U CN206802179 U CN 206802179U
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- CN
- China
- Prior art keywords
- inner tube
- control cabinet
- piston
- retarder
- valve
- 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.)
- Expired - Fee Related
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model discloses it is a kind of can fast evacuation Retarder oiling device, including housing, control cabinet, pressure inductor, the housing bottom is provided with oil nozzle, the housing side is provided with fuel tank, the fuel tank side is provided with mini air compressor, the enclosure interior is provided with inner tube, said inner tube internal reservoir has hydraulic oil, said inner tube top is provided with piston, spring is provided with below the piston, axle center is provided with above the piston, it is provided with and is ramed above the axle center, the pressure inductor is provided with below said inner tube, proportioning valve is provided with below the pressure inductor, said inner tube bottom is provided with oil nozzle, said inner tube side is provided with check valve.Beneficial effect is：The present apparatus not only has discharges the advantages of clean by buffer interior oil, in addition has the advantages that speed is high with control accuracy soon during oiling is carried out to buffer.
Description
Technical field
The utility model is related to buffer device design field, more particularly to it is a kind of can fast evacuation Retarder
Oiling device.
Background technology
Pressure buffer carries out buffer deceleration to stopping by hydraulic damping to the object acted on thereon, plays certain journey
The protective effect of degree.Suitable for plant equipment such as lifting transport, elevator, metallurgy, harbour machinery, rail trucks, its act on be
The safety buffer device for preventing hard collision from causing mechanism to damage in the course of work.Hydraulic buffer after a long time use, meeting
There are some oil leakage phenomenons, now need to buffer adding liquid oil or change liquid oil, during replacing not only
Need the liquid oil discharge inside buffer is clean, and to ensure the appropriate of oil mass during adding fresh oil, except this it
It is outer also to ensure that add refueling process shortens as far as possible, prevents unnecessary mechanical failure caused by buffer internal piston overdrying.
Utility model content
The purpose of this utility model be that provided to solve the above problems it is a kind of can fast evacuation hydrodynamic retarding
Device oiling device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
It is a kind of can fast evacuation Retarder oiling device, including housing, control cabinet, pressure inductor, the shell
Body bottom is provided with oil nozzle, and the housing side is provided with fuel tank, and the fuel tank side is provided with mini air compressor, the housing
Inner tube is internally provided with, said inner tube internal reservoir has hydraulic oil, and said inner tube top is provided with piston, set below the piston
Spring is equipped with, axle center is provided with above the piston, is provided with and is ramed above the axle center, is set below said inner tube
Pressure inductor is stated, is provided with proportioning valve below the pressure inductor, said inner tube bottom is provided with oil nozzle, said inner tube one
Side is provided with check valve, and the check valve side is provided with valve, the control cabinet is provided with the upper side of the housing, described
Start button is provided with below control cabinet.
In said structure, when the present apparatus needs more to change oil, the mini air compressor is linked into the valve first
Above, the start button is then pressed, next the control cabinet controls the unidirectional valve events, while controls described miniature
Compressor operation, subsequently the control cabinet control the proportioning valve to automatically open up, the then hydraulic pressure inside said inner tube
Oil runs through the oil nozzle and sprayed, and the pressure inductor detects that air pressure is in lower limit inside said inner tube, the pressure
Power inductor sends alarm signal to the control cabinet, and the control cabinet controls the check valve closure, while controls described micro-
Type air compressor machine shuts down, now will be by being manually linked into the fuel tank above the oil nozzle by oil pipe, then presses institute
After stating start button, the control cabinet controls the mini air compressor operating, and then air pressure is by the liquid of the fuel tank internal
Body oil is pushed to inside said inner tube, described when the pressure inductor detects said inner tube the inside oil pressure in higher limit
Pressure inductor sends alarm signal and controls the proportioning valve moment to close to the control cabinet, the control cabinet, control simultaneously
The mini air compressor shuts down.
In order that the present apparatus is more efficient in the course of the work, circular cavity is formed among the housing and said inner tube,
Described ramed is connected with the piston by the axle center.
In order that the present apparatus is more efficient in the course of the work, the piston is in contact with said inner tube, the piston with
The spring is connected.
In order that the present apparatus is more efficient in the course of the work, the control cabinet tightens company with the housing by bolt
Connect, the start button electrically connects with the control cabinet.
In order that the present apparatus is more efficient in the course of the work, the check valve is with the valve by being connected by tracheae
Connect, the check valve is connected with said inner tube, and the mini air compressor electrically connects with the control cabinet.
In order that the present apparatus is more efficient in the course of the work, the mini air compressor is connected with the fuel tank, the ratio
Example valve electrically connects with the control cabinet, and the check valve electrically connects with the control cabinet.
Beneficial effect is：The present apparatus not only has discharges the advantages of clean by buffer interior oil, in addition right
Buffer carries out having the advantages that speed is high with control accuracy soon during oiling.
Brief description of the drawings
Fig. 1 be it is described in the utility model it is a kind of can fast evacuation Retarder oiling device internal structure view.
1st, oil nozzle；2nd, proportioning valve；3rd, hydraulic oil；4th, inner tube；5th, piston；6th, axle center；7th, housing；8th, ramed；9th, control
Case；10th, start button；11st, valve；12nd, check valve；13rd, pressure inductor；14th, spring；15th, mini air compressor；16th, fuel tank.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, it is a kind of can fast evacuation Retarder oiling device, including housing 7, control cabinet 9, feeling of stress
Device 13 is answered, the bottom of housing 7 is provided with oil nozzle 1, and oil nozzle 1 plays a part of the input of oil and output, the side of housing 7 are provided with fuel tank
16, fuel tank 16 plays a part of storing liquid oil, and the side of fuel tank 16 is provided with mini air compressor 15, and mini air compressor 15 is liquid
The input of oil provides power with output, and housing 7 is internally provided with inner tube 4, and the internal reservoir of inner tube 4 has hydraulic oil 3, the top of inner tube 4
Piston 5 is provided with, the lower section of piston 5 is provided with spring 14, and the top of piston 5 is provided with axle center 6, and the top of axle center 6, which is provided with, is ramed
8, the lower section of inner tube 4 is provided with pressure inductor 13, and pressure inductor 13 is used to detect the size of air pressure and oil pressure in inner tube 4, pressed
The lower section of power inductor 13 is provided with proportioning valve 2, and the bottom of inner tube 4 is provided with oil nozzle 1, and the side of inner tube 4 is provided with check valve 12, unidirectionally
Valve 12 plays a part of individual event conveying air pressure, and the side of check valve 12 is provided with valve 11, and the upper side of housing 7 is provided with control cabinet
9, control cabinet 9 carries out unified control and commander to all controlling organizations, and the lower section of control cabinet 9 is provided with start button 10, opened
Dynamic button 10 plays a part of starting the present apparatus.
In said structure, when the present apparatus needs more to change oil, mini air compressor 15 is linked into above valve 11 first,
Then start button 10 is pressed, following control cabinet 9 controls check valve 12 to act, while controls mini air compressor 15 to run, then
The control cabinet 9 that gets off control proportioning valve 2 automatically opens up, and then the hydraulic oil 3 of the inside of inner tube 4 runs through oil nozzle 1 and sprayed, feeling of stress
Device 13 is answered to detect the inside air pressure of inner tube 4 in lower limit, pressure inductor 13 sends alarm signal to control cabinet 9, control cabinet 9
Control check valve 12 closes, while controls mini air compressor 15 to shut down, now will be by the way that fuel tank 16 manually is passed through into oil pipe
It is linked into above oil nozzle 1, then after pressing start button 10, control cabinet 9 controls mini air compressor 15 to operate, then air pressure will
Liquid oil inside fuel tank 16 is pushed to the inside of inner tube 4, when pressure inductor 13 detects the inside oil pressure of inner tube 4 in higher limit
When, pressure inductor 13 sends alarm signal to control cabinet 9, and control cabinet 9 controls the moment of proportioning valve 2 to close, while controls miniature
Air compressor machine 15 shuts down.
In order that the present apparatus is more efficient in the course of the work, housing 7 is ramed 8 with forming circular cavity among inner tube 4
It is connected with piston 5 by axle center 6, piston 5 is in contact with inner tube 4, and piston 5 is connected with spring 14, and control cabinet 9 is logical with housing 7
Cross bolt and tighten connection, start button 10 electrically connects with control cabinet 9, check valve 12 with valve 11 by being connected by tracheae, it is single
It is connected to valve 12 with inner tube 4, mini air compressor 15 is electrically connected with control cabinet 9, and mini air compressor 15 is connected with fuel tank 16, ratio
Valve 2 electrically connects with control cabinet 9, and check valve 12 electrically connects with control cabinet 9.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
Defined by appended claims and its effect thing.
Claims (6)
1. it is a kind of can fast evacuation Retarder oiling device, it is characterised in that：Including housing, control cabinet, pressure sensitive
Device, the housing bottom are provided with oil nozzle, and the housing side is provided with fuel tank, and the fuel tank side is provided with miniature pneumatics
Machine, the enclosure interior are provided with inner tube, and said inner tube internal reservoir has hydraulic oil, and said inner tube top is provided with piston, institute
State and spring is provided with below piston, axle center is provided with above the piston, is provided with and is ramed above the axle center, said inner tube
Lower section is provided with the pressure inductor, is provided with proportioning valve below the pressure inductor, said inner tube bottom is provided with oil
Mouth, said inner tube side are provided with check valve, and the check valve side is provided with valve, set at the upper side of the housing
Control cabinet is stated, start button is provided with below the control cabinet.
2. it is according to claim 1 it is a kind of can fast evacuation Retarder oiling device, it is characterised in that：The shell
Circular cavity is formed among body and said inner tube, described ramed is connected with the piston by the axle center.
3. it is according to claim 1 it is a kind of can fast evacuation Retarder oiling device, it is characterised in that：The work
Plug is in contact with said inner tube, and the piston is connected with the spring.
4. it is according to claim 1 it is a kind of can fast evacuation Retarder oiling device, it is characterised in that：The control
Case processed is tightened by bolt with the housing and is connected, and the start button electrically connects with the control cabinet.
5. it is according to claim 1 it is a kind of can fast evacuation Retarder oiling device, it is characterised in that：The list
To valve with the valve by being connected by tracheae, the check valve is connected with said inner tube, the mini air compressor and institute
State control cabinet electrical connection.
6. it is according to claim 1 it is a kind of can fast evacuation Retarder oiling device, it is characterised in that：It is described micro-
Type air compressor machine is connected with the fuel tank, and the proportioning valve electrically connects with the control cabinet, the check valve and control cabinet electricity
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303158.5U CN206802179U (en) | 2017-03-27 | 2017-03-27 | It is a kind of can fast evacuation Retarder oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303158.5U CN206802179U (en) | 2017-03-27 | 2017-03-27 | It is a kind of can fast evacuation Retarder oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206802179U true CN206802179U (en) | 2017-12-26 |
Family
ID=60730518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720303158.5U Expired - Fee Related CN206802179U (en) | 2017-03-27 | 2017-03-27 | It is a kind of can fast evacuation Retarder oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206802179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266485A (en) * | 2018-03-13 | 2018-07-10 | 上海史狄尔建筑减震科技有限公司 | A kind of alarm-type viscous damper |
-
2017
- 2017-03-27 CN CN201720303158.5U patent/CN206802179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266485A (en) * | 2018-03-13 | 2018-07-10 | 上海史狄尔建筑减震科技有限公司 | A kind of alarm-type viscous damper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20190327 |