CN202165349U - Flow-dividing hydraulic station for inspection table - Google Patents
Flow-dividing hydraulic station for inspection table Download PDFInfo
- Publication number
- CN202165349U CN202165349U CN2011202966719U CN201120296671U CN202165349U CN 202165349 U CN202165349 U CN 202165349U CN 2011202966719 U CN2011202966719 U CN 2011202966719U CN 201120296671 U CN201120296671 U CN 201120296671U CN 202165349 U CN202165349 U CN 202165349U
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- Prior art keywords
- oil
- hydraulic station
- communicated
- fuel tank
- pipeline
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- Expired - Lifetime
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Abstract
The utility model discloses a flow-dividing hydraulic station for an inspection table.flow-dividing hydraulic station comprises a repair hydraulic station, a quality assurance hydraulic station, an oil receiving disc and two oil tanks, wherein the two oil tanks are respectively arranged below the oil receiving disc, the oil receiving disc is communicated with the two oil tanks by pipelines with valves, one oil tank is communicated with the repair hydraulic station by a pipeline with an oil pump, and the other oil tank is communicated with the quality assurance hydraulic station by a pipeline with an oil pump. In the flow-dividing hydraulic station for the inspection table, the oil receiving disc is communicated with the repair hydraulic station and the quality assurance hydraulic station respectively through the two oil tanks and two sets of transfer pipelines, therefore, the bottom oil can be transferred to the corresponding hydraulic station according to the inspected product property so that the bottom oil after repair inspection can be collected to the repair hydraulic station, and the bottom oil after quality assurance inspection can be collected to the quality assurance hydraulic station; therefore, the problem of lowering the oil quality due to the mixing of different oils can be eliminated so as to ensure the oil quality of the two hydraulic stations.
Description
Technical field
The utility model relates to a kind of monitor station shunting hydraulic station.
Background technique
The steering box monitor station is used to reprocess the detection of product and the detection of quality guarantee product; Monitor station is furnished with two hydraulic stations, and one is the hydraulic station of reprocessing that is used to reprocess the product detection, and one is to be used for the quality guarantee hydraulic station that the quality guarantee product detects; Two hydraulic stations are separate when work: reprocess product when detecting; Reprocess hydraulic station and monitor station and constitute a closed circulation oil circuit, hydraulic oil comes out from reprocessing hydraulic station, reprocesses hydraulic station through returning after the circulation; After detecting completion, the hydraulic oil that steering box is inner residual can be collected the fuel tank of monitor station back through oil drip pan, is transported to through oil pump and reprocesses hydraulic station.
Equally, when detecting the quality guarantee product, quality guarantee hydraulic station and monitor station form circulating oil path, and after detection was accomplished, Residual oil also flowed into through oil drip pan and reprocesses hydraulic station.But the hydraulic oil of quality guarantee product is messy usually; Residual oil after reprocessing also gets into to be reprocessed hydraulic oil unit and mixes; Such hydraulic oil contains different model (because client use hydraulic oil model not unique); Because different oil dopes are different, can make and reprocess side hydraulic oil and react rottenly, performance reduces.Very big to the influence of product testing result.Make product in use have great risk.
Summary of the invention
The problem that the utility model will solve is: a kind of monitor station shunting hydraulic station is provided, makes it collect and reprocess hydraulic station reprocessing Residual oil after the detection, the Residual oil after quality guarantee is detected is collected the quality guarantee hydraulic station.
For addressing the above problem; The utility model comprises reprocesses hydraulic station, quality guarantee hydraulic station, oil drip pan and fuel tank; Described fuel tank has two, and two fuel tanks all are arranged on the below of oil drip pan, and oil drip pan is communicated with two fuel tanks through the pipeline that is provided with valve respectively; The pipeline of one of them fuel tank through being provided with oil pump with reprocess hydraulic station and be communicated with, another fuel tank is communicated with the quality guarantee hydraulic station through the pipeline that is provided with oil pump.
In order to reduce the impurity in the Residual oil, described fuel tank with reprocess the pipeline that hydraulic station is communicated with on and be equipped with filter on another fuel tank and the pipeline that the quality guarantee hydraulic station is communicated with.
For sending the Residual oil of collecting in the fuel tank back to corresponding hydraulic station automatically; Described two oil pumps all adopt motor-driven oil pump; Be equipped with the fluid level controller of the motor of the oil pump on the connected pipeline of control in two fuel tanks, set on the oil level when the checkout value arrival of fluid level controller and prescribe a time limit, fluid level controller is controlled the motor of corresponding oil pump and is opened; Set oil level down in limited time when the checkout value arrival of fluid level controller, fluid level controller is controlled the motor of corresponding oil pump and is closed.
The utility model beneficial effect: the utility model through two fuel tanks and two cover delivery lines with oil drip pan with reprocess hydraulic station and the quality guarantee hydraulic station is communicated with respectively; Can be according to the product property that detects; Selection is delivered to corresponding hydraulic station with Residual oil; Thereby can will reprocess Residual oil after the detection collect and reprocess hydraulic station, the Residual oil after quality guarantee is detected is collected the quality guarantee hydraulic station.Elimination makes the oil quality of two hydraulic stations secure because of different oil products mix the problem that reduces oil quality.
Description of drawings
Fig. 1 is the flow chart of the utility model;
Among the figure: 1, reprocess hydraulic station, 2, the filter I, 3, oil drip pan, 4, the filter II, 5, the quality guarantee hydraulic station, 6, the oil pump II, 7, the fuel tank II, 8, the valve II, 9, the valve I, 10, the oil pump I, 11, the fuel tank I.
Embodiment
A kind of specific embodiment as shown in Figure 1; It comprises reprocesses hydraulic station 1, quality guarantee hydraulic station 5, oil drip pan 3, fuel tank I 11 and fuel tank II 7; Fuel tank I 11 and fuel tank II 7 all are arranged on the below of oil drip pan 3; The bottom of oil drip pan 3 is communicated with fuel tank I 11 through the pipeline that is provided with valve I 9; The bottom of oil drip pan 3 is communicated with fuel tank II 7 through the pipeline that is provided with valve II 8, the pipeline of fuel tank I 11 through being provided with oil pump I 10 and filter I 2 with reprocess hydraulic station 1 and be communicated with, fuel tank II 7 is communicated with quality guarantee hydraulic station 5 through the pipeline that is provided with oil pump II 6 and filter II 4.
Oil pump I 10 all adopts motor-driven oil pump with oil pump II 6, is provided with the fluid level controller of the motor of control oil pump I 10 in the fuel tank I 11, is provided with the fluid level controller of motor of the oil pump II 6 of control in the fuel tank II 7.In limited time, fluid level controller is controlled the motor of corresponding oil pump and is opened on the checkout value arrival setting oil level of fluid level controller, and in limited time, fluid level controller is controlled the motor of corresponding oil pump and closed under the checkout value arrival setting oil level of fluid level controller.
Working principle:
Before steering box detected, at first distinguishing was reprocessed products or quality guarantee product, is example with the quality guarantee article:
Open valve II 8, throttle down I 9, opening device detects;
After detecting completion, the oil product that oil drip pan 3 is collected flows to fuel tank II 7;
When treating that fuel tank II 7 oil levels reach the CLV ceiling limit value of fluid level controller setting, fluid level controller control oil pump II 6 is started working, and oil product filters through filter II 4, turns back in the quality guarantee hydraulic station 5.
When oil level in the fuel tank II 7 reaches the lower limit of fluid level controller setting, the motor outage of fluid level controller control oil pump II 6.
When product was reprocessed in detection, mode of operation was with last identical, the return hydraulic station 1 of repairing of resid oil stream.
Claims (3)
1. a monitor station is shunted hydraulic station; Comprise and reprocess hydraulic station, quality guarantee hydraulic station, oil drip pan and fuel tank; It is characterized in that: described fuel tank has two, and two fuel tanks all are arranged on the below of oil drip pan, and oil drip pan is communicated with two fuel tanks through the pipeline that is provided with valve respectively; The pipeline of one of them fuel tank through being provided with oil pump with reprocess hydraulic station and be communicated with, another fuel tank is communicated with the quality guarantee hydraulic station through the pipeline that is provided with oil pump.
2. monitor station according to claim 1 shunting hydraulic station is characterized in that: described fuel tank with reprocess the pipeline that hydraulic station is communicated with on and be equipped with filter on another fuel tank and the pipeline that the quality guarantee hydraulic station is communicated with.
3. monitor station shunting hydraulic station according to claim 1 and 2; It is characterized in that: described two oil pumps all adopt motor-driven oil pump; Be equipped with the fluid level controller of the motor of the oil pump on the connected pipeline of control in two fuel tanks, set on the oil level when the checkout value arrival of fluid level controller and prescribe a time limit, fluid level controller is controlled the motor of corresponding oil pump and is opened; Set oil level down in limited time when the checkout value arrival of fluid level controller, fluid level controller is controlled the motor of corresponding oil pump and is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202966719U CN202165349U (en) | 2011-08-16 | 2011-08-16 | Flow-dividing hydraulic station for inspection table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202966719U CN202165349U (en) | 2011-08-16 | 2011-08-16 | Flow-dividing hydraulic station for inspection table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202165349U true CN202165349U (en) | 2012-03-14 |
Family
ID=45801177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202966719U Expired - Lifetime CN202165349U (en) | 2011-08-16 | 2011-08-16 | Flow-dividing hydraulic station for inspection table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202165349U (en) |
-
2011
- 2011-08-16 CN CN2011202966719U patent/CN202165349U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Lingang Development Zone Airport Yaoqiang Town Road Licheng District 250107 in Shandong city of Ji'nan province No. 4647 Patentee after: BOSCH automotive steering systems (Ji'nan) Co., Ltd. Address before: Lingang Development Zone Airport Yaoqiang Town Road Licheng District 250107 in Shandong city of Ji'nan province No. 4647 Patentee before: ZF commercial vehicle steering (Shandong) Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120314 |
|
| CX01 | Expiry of patent term |