CN202370949U - Hydraulic station of side frame chute wearing plate assembling tooling - Google Patents
Hydraulic station of side frame chute wearing plate assembling tooling Download PDFInfo
- Publication number
- CN202370949U CN202370949U CN2011205492273U CN201120549227U CN202370949U CN 202370949 U CN202370949 U CN 202370949U CN 2011205492273 U CN2011205492273 U CN 2011205492273U CN 201120549227 U CN201120549227 U CN 201120549227U CN 202370949 U CN202370949 U CN 202370949U
- Authority
- CN
- China
- Prior art keywords
- hydraulic station
- side frame
- fuel tank
- valve
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a hydraulic station of a side frame chute wearing plate assembling tooling. The hydraulic station comprises a motor, an oil pump, an oil cylinder, an electromagnetic reversing valve, an overflow valve, a pressure relay, a pressure gauge and an oil tank; the oil tank of the hydraulic station is provided with an air filter; one end of the oil cylinder is connected with the electromagnetic reversing valve through the pressure relay and connected with one end of the oil tank through the electromagnetic reversing valve; the other end of the oil cylinder is connected with the electromagnetic reversing valve through the pressure relay; the other end of the oil tank is connected with the overflow valve, the oil pump and the electromagnetic reversing valve; the motor is connected with the oil pump; and the pressure gauge is arranged on a conduit between the oil tank and the overflow valve. The air filter is additionally arranged on the oil tank and the hydraulic station disclosed by the utility model is designed rationally, so that tiny dust is unlikely to enter a system and the system is unlikely to be polluted by other matters.
Description
Technical field
The utility model relates to machinery and makes the field, relates in particular to a kind of hydraulic station of bogie side frame sliding chute wear plate assembly tool.
Background technique
In bogie side frame wearing plate assembling process, when being pressed into workpiece in the chute, hydraulic station drives hydraulic tongs; Under the environment of bogie side frame wearing plate assembling, can produce a large amount of micronic dusts, because the design of hydraulic station is unreasonable; Be easy to make micronic dust to get into the hydraulic station system, cause the hydraulic station systemic breakdown.
The model utility content
In view of this, be necessary to provide a kind of hydraulic station that is difficult for systemic contamination and bogie side frame sliding chute wear plate assembly tool reasonable in design.
The utility model is to realize like this; A kind of hydraulic station of bogie side frame sliding chute wear plate assembly tool; Comprise motor, oil pump, oil cylinder, solenoid directional control valve, relief valve, pressure relay, pressure gauge, fuel tank; Be provided with air-strainer on the fuel tank of said hydraulic station, an end of said oil cylinder is connected with said solenoid directional control valve through pressure relay, is connected with an end of said fuel tank through said solenoid directional control valve again; The other end of said oil cylinder is connected with solenoid directional control valve through pressure relay; The other end of said fuel tank is connected with said relief valve, said oil pump, solenoid directional control valve, and said motor is connected with said oil pump, and the conduit between said fuel tank and the said relief valve is provided with pressure gauge.
Further, connect said manometric conduit and be provided with pressure valve.
Further, be provided with one-way valve in the said fuel tank.
The advantage of the hydraulic station of the bogie side frame sliding chute wear plate assembly tool that the utility model provides is: through on fuel tank, increasing the appropriate design of air-strainer and the utility model, micronic dust is not easy the entering system, makes system be not easy to occur other pollutions.
Description of drawings
Fig. 1 is the hydraulic station structure schematic representation of the utility model bogie side frame sliding chute wear plate assembly tool.
Embodiment
For the purpose, technological scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
See also Fig. 1; It is the structural representation of the hydraulic station of the utility model bogie side frame sliding chute wear plate assembly tool; The hydraulic station of said bogie side frame sliding chute wear plate assembly tool comprises motor 12, oil pump 11, oil cylinder 1, solenoid directional control valve 3,5, relief valve 9, pressure relay 2, pressure gauge 7, fuel tank 4; Be provided with air-strainer 10 on the fuel tank 4 of said hydraulic station, an end of said oil cylinder 1 is connected with said solenoid directional control valve 3 through pressure relay 2, is connected with an end of said fuel tank 4 through said solenoid directional control valve 3 again; The other end of said oil cylinder 1 is connected with solenoid directional control valve 3 through pressure relay 2; The other end of said fuel tank 4 is connected with said relief valve 9, said oil pump 11, solenoid directional control valve 5, and said motor 12 is connected with said oil pump 11, and the conduit between said fuel tank 4 and the said relief valve 9 is provided with pressure gauge 7; The conduit that connects said pressure gauge 7 is provided with pressure valve 8, is provided with one-way valve 6 in the said fuel tank 4.
In sum, the hydraulic station of the bogie side frame sliding chute wear plate assembly tool that the utility model provides, through on fuel tank, increasing the appropriate design of air-strainer and the utility model, micronic dust is not easy the entering system, and system is not easy to occur other pollutions.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (3)
1. the hydraulic station of a bogie side frame sliding chute wear plate assembly tool; Comprise motor, oil pump, oil cylinder, solenoid directional control valve, relief valve, pressure relay, pressure gauge, fuel tank; It is characterized in that; Be provided with air-strainer on the fuel tank of said hydraulic station, an end of said oil cylinder is connected with said solenoid directional control valve through pressure relay, is connected with an end of said fuel tank through said solenoid directional control valve again; The other end of said oil cylinder is connected with solenoid directional control valve through pressure relay; The other end of said fuel tank is connected with said relief valve, said oil pump, solenoid directional control valve, and said motor is connected with said oil pump, and the conduit between said fuel tank and the said relief valve is provided with pressure gauge.
2. the hydraulic station of bogie side frame sliding chute wear plate assembly tool according to claim 1 is characterized in that, connects said manometric conduit and is provided with pressure valve.
3. the hydraulic station of bogie side frame sliding chute wear plate assembly tool according to claim 1 and 2 is characterized in that, is provided with one-way valve in the said fuel tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205492273U CN202370949U (en) | 2011-12-26 | 2011-12-26 | Hydraulic station of side frame chute wearing plate assembling tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205492273U CN202370949U (en) | 2011-12-26 | 2011-12-26 | Hydraulic station of side frame chute wearing plate assembling tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202370949U true CN202370949U (en) | 2012-08-08 |
Family
ID=46594653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205492273U Expired - Fee Related CN202370949U (en) | 2011-12-26 | 2011-12-26 | Hydraulic station of side frame chute wearing plate assembling tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202370949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791069A (en) * | 2014-03-06 | 2014-05-14 | 济宁职业技术学院 | Automatic back-and-forth oil suction and discharge device for speed reducer |
-
2011
- 2011-12-26 CN CN2011205492273U patent/CN202370949U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791069A (en) * | 2014-03-06 | 2014-05-14 | 济宁职业技术学院 | Automatic back-and-forth oil suction and discharge device for speed reducer |
| CN103791069B (en) * | 2014-03-06 | 2016-03-02 | 济宁职业技术学院 | A kind of automatically round suction discharge equipment for retarder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20121226 |