CN214617309U - Hydraulic station for hydraulic system - Google Patents

Abstract

The utility model relates to a hydraulic pressure station for hydraulic system, it includes the base, connects the hydraulic pressure station main part on the base, the below of base is provided with retrieves the box, the base is placed on retrieving the box, the upper surface of retrieving the box is opened there are a plurality of oil collecting holes, it inhales the oil subassembly to be connected with on the box to retrieve, the oil absorption subassembly is including the recovery nest of tubes that is located the frame top, communicate in the notes oil pipe between retrieving box and the recovery nest of tubes, be provided with the force pump on the notes oil pipe. This application has the effect of collecting the fluid of seepage.

Description

Hydraulic station for hydraulic system

Technical Field

The application relates to the field of hydraulic systems, in particular to a hydraulic station for a hydraulic system.

Background

The hydraulic system increases acting force by changing pressure intensity, and the complete hydraulic system consists of five parts, namely a power element, an execution element, a control element, an auxiliary element (accessory) and hydraulic oil, and is an important component (power source) of a hydraulic station.

Chinese patent with publication number CN103470554A discloses a vertical hydraulic pressure station, including oil tank, transition joint and pump jacket, the oil tank includes box and case lid, be provided with the pump trepanning on the case lid, transition joint includes first joint and second joint, transition joint sets up on the pump jacket, and with the pump jacket passes together the pump trepanning, first joint is located the outside of oil tank, the second joint is located the inside of oil tank, the pump jacket with the connection can be dismantled to the case lid.

With respect to the related art in the above, the inventors consider that: along with the increase of the working time of the hydraulic station, oil in the hydraulic station is continuously pumped in and out, the hydraulic station is easy to leak the oil, the surrounding environment of the hydraulic station is polluted, and meanwhile, certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

In order to collect the fluid of seepage, this application provides a hydraulic pressure station for hydraulic system.

The application provides a hydraulic pressure station for hydraulic system adopts following technical scheme:

the utility model provides a hydraulic pressure station for hydraulic system, includes the base, connects the hydraulic pressure station main part on the base, the below of base is provided with retrieves the box, the base is placed on retrieving the box, the upper surface of retrieving the box is opened there are a plurality of oil pockets, it inhales the oil subassembly to be connected with on the box to retrieve, inhale the oil subassembly including the recovery nest of tubes that is located the frame top, communicate in retrieving the box and retrieving the notes oil pipe between the nest of tubes, be provided with the force pump on the notes oil pipe.

Through adopting above-mentioned technical scheme, retrieve the fluid of box to base side seepage and collect, under the effect of force pump, the fluid that the recovery group of tubes gathered to the base upper surface adsorbs, and fluid gets into through the oiling pipe and retrieves the box, has accomplished the collection to seepage fluid, has reduced the possibility that fluid scatters near hydraulic pressure station, has alleviateed the pollution to hydraulic pressure station all ring edge borders, improves the security performance.

Optionally, the recovery nest of tubes is responsible for, a plurality of intercommunication in the recovery of retrieving the person in charge in the oil injection pipe including the recovery that communicates, the recovery is in charge of and is kept away from the upper surface that the tip of retrieving the person in charge contradicts the base to the branch pipe.

Through adopting above-mentioned technical scheme, retrieve and be in charge of and absorb to the fluid that base upper surface gathered, a plurality of recoveries are in charge of, have improved imbibition efficiency.

Optionally, the lower part of the recovery box is communicated with a liquid outlet pipe, and a valve is arranged on the liquid outlet pipe.

Through adopting above-mentioned technical scheme, the valve realizes opening and close of drain pipe, exports the fluid in retrieving the box, and then the reutilization.

Optionally, be provided with filtering component in the recovery box, filtering component is located between drain pipe and the oiling pipe, filtering component includes the filter screen of level setting, places the filtration felt on the filter screen, filter screen vertical arrangement has a plurality ofly, the filter screen sets up with filtering the felt one-to-one.

Through adopting above-mentioned technical scheme, filter felt and filter screen and filter and adsorb the impurity in to fluid, improved the cleanliness factor of fluid, the reutilization of being convenient for.

Optionally, the upper surface of the recovery box is fixedly connected with an extension frame which is horizontally arranged, and the vertical projection of the extension frame and the vertical projection of the recovery box are overlapped.

Through adopting above-mentioned technical scheme, the frame that extends carries out the separation to the fluid of base upper surface, has reduced the subaerial possibility of fluid drippage, has alleviateed the pollution to hydraulic pressure station all ring edge borders.

Optionally, the end of the recycling branch pipe is in threaded connection with the recycling main pipe.

Through adopting above-mentioned technical scheme, along with the increase of live time, fluid produces the greasy dirt at the port of retrieving the branch pipe, blocks up the recovery branch pipe, and at this moment, it is taked down the recovery branch pipe to rotate the recovery branch pipe, washs the recovery branch pipe.

Optionally, one side of the upper surface of the base, which is close to the recovery main pipe, is inclined towards the ground.

Through adopting above-mentioned technical scheme, the upper surface of base sets up to the inclined plane, and fluid passes through self gravity landing to retrieve and is in charge of department, is convenient for retrieve and is in charge of collecting fluid, has improved collection efficiency.

Optionally, the surface fixedly connected with support frame on the base, retrieve and be responsible for fixed connection in support frame.

Through adopting above-mentioned technical scheme, the support frame is responsible for retrieving and provides the support, has improved the stability of retrieving being responsible for.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the recovery box collects oil leaked from the side surface of the base, the recovery pipe group adsorbs the oil accumulated on the upper surface of the base under the action of the pressure pump, and the oil enters the recovery box through the oil injection pipe, so that the collection of the leaked oil is completed, the possibility that the oil is scattered nearby a hydraulic station is reduced, the pollution to the surrounding environment of the hydraulic station is reduced, and the safety performance is improved;

2. the extension frame blocks oil on the upper surface of the base, so that the possibility that the oil drops on the ground is reduced, and the pollution to the surrounding environment of the hydraulic station is reduced;

3. along with the increase of live time, fluid produces the oil stain at the port of retrieving the branch pipe, blocks up to retrieve the branch pipe, and at this moment, it is taked down to retrieve the branch pipe to rotate to retrieve, washs retrieving the branch pipe.

Drawings

Fig. 1 is a schematic structural view of a hydraulic station for a hydraulic system according to an embodiment of the present application.

Fig. 2 is an enlarged view of a portion a of fig. 1.

Fig. 3 is a schematic structural diagram of a support frame according to an embodiment of the present application.

Fig. 4 is a sectional view of a recovery cassette according to an embodiment of the present application.

Description of reference numerals: 1. a recovery box; 101. an oil collecting hole; 102. an extension frame; 2. a base; 3. a hydraulic station main body; 4. a filter assembly; 401. filtering with a screen; 402. filtering the felt; 5. a recovery tube bank; 501. recovering the main pipe; 502. recovering and separating pipes; 6. an oil filling pipe; 601. a pressure pump; 7. a support frame; 701. a support bar; 702. a support ring; 8. a liquid outlet pipe; 801. and (4) a valve.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a device. Referring to fig. 1, the hydraulic station for a hydraulic system includes a recovery box 1 placed on a floor, and a base 2 placed on the recovery box 1, and a hydraulic station main body 3 is connected to an upper surface of the base 2. The width of the recovery box 1 is larger than that of the base 2, and the length of the recovery box 1 is larger than that of the base 2.

Referring to fig. 1, an oil collecting hole 101 is formed in the upper surface of the recovery box 1, the oil collecting hole 101 is a through hole, the oil collecting hole 101 is provided in a plurality along the circumferential direction of the base 2, and the plurality of oil collecting holes 101 are distributed in the portion of the recovery box 1 not attached to the base 2. Retrieve and be provided with filtering component 4 in the box 1, retrieve and be connected with the oil absorption subassembly on the lateral wall of box 1, the oil absorption subassembly adsorbs the gathering fluid of 2 upper surfaces of base.

The during operation, retrieve the fluid of box 1 to 2 side seepage of base and collect, inhale the fluid that the oil absorption subassembly was gathered 2 upper surfaces of base and adsorb, fluid after retrieving all stores in retrieving box 1, and filter assembly 4 filters fluid, has reduced the pollution to hydraulic pressure station all ring edge borders, improves the security performance.

Referring to fig. 1, an extension frame 102 is fixedly connected to the upper surface of the recovery box 1, the extension frame 102 is horizontally disposed, and a vertical projection of an outer contour of the extension frame 102 coincides with a vertical projection of an outer contour of the recovery box 1. The extension frame 102 blocks oil accumulated on the upper surface of the recovery box 1, and reduces the possibility that the oil drips on the ground along the side wall of the recovery box 1 to pollute the surrounding environment.

Referring to fig. 1 and 2, the oil suction assembly includes a recovery pipe group 5 and an oil filling pipe 6, and the recovery pipe group 5 includes a recovery main pipe 501 and a recovery branch pipe 502. The recycling main pipe 501 is located above the base 2 and is arranged parallel to the wide side of the base 2.

Referring to fig. 1 and 3, in order to provide support for the recovery main pipe 501, a support frame 7 is fixedly connected to the upper surface of the base 2, the support frame 7 includes a support rod 701 vertically and fixedly connected to the upper surface of the base 2, and a support ring 702 fixedly connected to an end of the support rod 701, and the support ring 702 is fixedly sleeved on the recovery main pipe 501.

Referring to fig. 2, one end of the recovery branch pipe 502 is screwed to the circumferential wall of the recovery main pipe 501, and communicates with the recovery main pipe 501. Another tip of retrieving minute pipe 502 is contradicted the upper surface of base 2, retrieves minute pipe 502 and is the bellows, is convenient for adjust the position of retrieving minute pipe 502 bottom, has enlarged application scope. In order to increase the oil collecting speed, the recovery branch pipe 502 is provided with a plurality of pipes along the axial direction of the recovery main pipe 501.

Referring to fig. 1 and 2, one end of the main recovery pipe 501 is closed, and the other end is flanged to the filler pipe 6, and the main recovery pipe 501 is communicated with the filler pipe 6. The end part of the oil injection pipe 6 far away from the recovery main pipe 501 is connected with the recovery box 1 through a flange, and the oil injection pipe 6 is communicated with the recovery box 1. The bottom end of the filler pipe 6 is located above the filter assembly 4, and the filler pipe 6 is provided with a pressure pump 601.

During operation, operating personnel opens force pump 601, and under force pump 601's effect, the fluid of base 2 upper surface gets into to retrieve and divides pipe 502 to transmit until getting into to retrieve and be responsible for 501 along retrieving and dividing pipe 502, finally, get into through oiling pipe 6 and retrieve box 1, realized gathering the absorption of fluid to base 2 upper surface area.

Referring to fig. 1, in order to further increase the oil collecting speed, one side of the upper surface of the base 2, which is close to the main recovery pipe 501, is inclined towards the ground, and the inclined plane enables oil to fall to the lower side of the sub recovery pipe 502 through the dead weight, so that the sub recovery pipe 502 can conveniently recover the oil.

Referring to fig. 4, the filter assembly 4 includes a filter screen 401 and a filter felt 402, and the filter screen 401 is horizontally disposed and fixedly connected to an inner wall of the recovery box 1. In this embodiment, three filter screens 401 are vertically arranged. The filter felts 402 are placed on the filter screen 401, the number of the filter felts 402 is three, and the filter felts 402 and the filter screen 401 are arranged in a one-to-one correspondence. The filter screen 401 and the filter felt 402 filter oil for many times, so that the cleanliness of the oil is improved.

Referring to fig. 1, a liquid outlet pipe 8 is communicated with the side wall of the recovery box 1, the liquid outlet pipe 8 is positioned below the filter assembly 4, and a valve 801 is arranged on the liquid outlet pipe 8. The opening and closing of the liquid outlet pipe 8 are controlled through the valve 801, oil in the recovery box 1 is secondarily utilized through the liquid outlet pipe 8, and the cyclic utilization of resources is realized.

The implementation principle of a hydraulic station for a hydraulic system in the embodiment of the application is as follows: during operation, start force pump 601, retrieve the fluid of box 1 to base 2 side seepage and collect, simultaneously, under force pump 601's effect, the fluid of base 2 upper surface loops through to retrieve and is in charge of 502, the recovery is responsible for 501, oiling pipe 6 gets into and retrieves box 1, has realized gathering the recovery of fluid to base 2 upper surface area. After fluid got into in retrieving box 1, filter felt 402 carried out a lot of filtration to fluid, and the fluid after the filtration all is stored in retrieving box 1, when needing, opens valve 801 and carries out the reutilization with fluid discharge.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a hydraulic pressure station for hydraulic system, includes base (2), connects hydraulic pressure station main part (3) on base (2), its characterized in that: the utility model discloses a quick oil recovery device, including base (2), oil absorption subassembly, oil filling pipe (6), the below of base (2) is provided with retrieves box (1), base (2) are placed on retrieving box (1), the upper surface of retrieving box (1) is opened has a plurality of oil pockets (101), it has oil absorption subassembly to retrieve to be connected with on box (1), the oil absorption subassembly is including the recovery nest of tubes (5) that are located the frame top, communicate in retrieving box (1) and retrieve the notes oil pipe (6) between the nest of tubes (5), be provided with force pump (601) on notes oil pipe (6).

2. A hydraulic station for a hydraulic system according to claim 1, characterized in that: the recycling pipe group (5) comprises a recycling main pipe (501) communicated with the oil filling pipe (6) and a plurality of recycling branch pipes (502) communicated with the recycling main pipe (501), and the recycling branch pipes (502) are far away from the upper surface of the end portion abutting base (2) of the recycling main pipe (501).

3. A hydraulic station for a hydraulic system according to claim 1, characterized in that: the lower part of the recovery box (1) is communicated with a liquid outlet pipe (8), and a valve (801) is arranged on the liquid outlet pipe (8).

4. A hydraulic station for a hydraulic system according to claim 3, characterized in that: retrieve box (1) and be provided with filter assembly (4) in, filter assembly (4) are located between drain pipe (8) and notes oil pipe (6), filter assembly (4) including filter screen (401) that the level set up, place filtration felt (402) on filter screen (401), filter screen (401) vertical arrangement has a plurality ofly, filter screen (401) and filtration felt (402) one-to-one setting.

5. A hydraulic station for a hydraulic system according to claim 1, characterized in that: the upper surface of retrieving box (1) is fixed and is connected with extension frame (102) of level setting, the vertical projection coincidence of extension frame (102) and retrieving box (1).

6. A hydraulic station for a hydraulic system according to claim 2, characterized in that: the end part of the recovery branch pipe (502) is in threaded connection with the recovery main pipe (501).

7. A hydraulic station for a hydraulic system according to claim 1, characterized in that: the upper surface of the base (2) is inclined towards the ground at one side close to the recovery main pipe (501).

8. A hydraulic station for a hydraulic system according to claim 2, characterized in that: the upper surface of the base (2) is fixedly connected with a support frame (7), and the recovery main pipe (501) is fixedly connected with the support frame (7).

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