CN214617307U

CN214617307U - Hydraulic pressure station device of changing oil

Info

Publication number: CN214617307U
Application number: CN202023257783.1U
Authority: CN
Inventors: 汤兆俊; 王京
Original assignee: Jaingsu Sanhua Hydraulic Equipment Co ltd
Current assignee: Jaingsu Sanhua Hydraulic Equipment Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-05
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a hydraulic pressure station device of changing oil relates to the technical field of the device of changing oil. The utility model provides a hydraulic pressure station device of changing oil, including the hydraulic pressure case, hydraulic pressure case one side outer wall fixedly connected with backup pad, backup pad top fixedly connected with takes the oil tank, hydraulic pressure incasement wall is provided with elevation structure, elevation structure includes the base, base bottom and hydraulic pressure bottom of the case portion inner wall fixed connection, the equal fixedly connected with motor of hydraulic pressure case both sides outer wall, base top fixedly connected with bearing, bearing inner wall fixedly connected with threaded rod, the threaded rod top is connected with hydraulic pressure top of the case portion inner wall rotation, base top fixedly connected with slide bar, the slide bar is located threaded rod one side, slide bar top and hydraulic pressure top of the case portion inner wall fixed connection. The utility model discloses a take the setting of oil tank, be convenient for collect the used oil, do not need the staff to go the external world again from this and look for the collecting vessel, increase the functionality of whole device, and then be convenient for improve the practicality of whole device.

Description

Hydraulic pressure station device of changing oil

Technical Field

The utility model relates to an oil change technical field specifically is a hydraulic pressure station oil change device.

Background

The hydraulic station oil change device is a device for changing oil for a hydraulic station as the name implies, and the whole oil change process needs to extract the old oil inside an oil tank and clean the oil tank and finally inject new oil.

At present most hydraulic pressure station trades oil and all is provided with the fuel tap through hydraulic pressure station self or will inhale oil pipe through external oil pump and place in the hydraulic pressure incasement and trade oil, can not thoroughly the suction of going on of hydraulic pressure bottom of the case portion when the oil of hydraulic pressure incasement is less, and when pouring into new oil, also pour into between the funnel into, can not filter lubricating oil, consequently release a hydraulic pressure station and trade oil device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic pressure station device of changing oil to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic pressure station device of changing oil, includes the hydraulic pressure case, hydraulic pressure case one side outer wall fixedly connected with backup pad, backup pad top fixedly connected with takes the oil tank, hydraulic pressure incasement wall is provided with elevation structure, elevation structure includes the base, base bottom and hydraulic pressure bottom of the case portion inner wall fixed connection, the equal fixedly connected with motor of hydraulic pressure case both sides outer wall, base top fixedly connected with bearing, bearing inner wall fixedly connected with threaded rod, the threaded rod top rotates with hydraulic pressure roof portion inner wall to be connected, base top fixedly connected with slide bar, the slide bar is located threaded rod one side, slide bar top and hydraulic pressure roof portion inner wall fixed connection, hydraulic pressure roof portion fixedly connected with support frame, hydraulic pressure bottom of the case portion fixedly connected with universal wheel.

Preferably, the outer wall of the threaded rod is slidably connected with a sliding sleeve, the outer wall of one side of the sliding sleeve is fixedly connected with a connecting rod, a through hole is formed in one side of the connecting rod, and the sliding rod is located in the through hole of the connecting rod.

Preferably, the other end of the connecting rod is fixedly connected with a fixing rod, the bottom of the fixing rod is fixedly connected with a connecting pipe, the bottom of the connecting pipe is fixedly connected with an oil pump, and the other end of the connecting pipe penetrates through the outer wall of the top of the fixing rod and the outer wall of the top of the hydraulic box respectively and is fixedly connected with an L-shaped connector.

Preferably, L type connector one end fixedly connected with bellows, bellows one end runs through support frame one side inner wall and top inner wall fixedly connected with oil outlet bucket.

Preferably, the threaded rod is close to the outer wall of the bottom and is sleeved with a driving gear, the driving gear is meshed with a driven gear, the outer wall of one side of the driven gear is fixedly connected with a rotating shaft, and the other end of the rotating shaft penetrates through the outer wall of one side of the hydraulic tank and is fixedly connected with the output end of the motor.

Preferably, the inner wall of the oil outlet hopper is movably connected with an isolation net, the outer wall of one side of the oil outlet hopper is fixedly connected with a slag outlet pipe, the outer wall of the slag outlet pipe is provided with a control valve, and the oil outlet hopper is of a convex structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this hydraulic pressure station device of changing oil, the setting of through taking the oil tank is convenient for collect old oil, does not need the staff to go the external world again from this and seeks the collecting vessel, increases the functionality of whole device, and then is convenient for improve the practicality of whole device.

(2) This hydraulic pressure station device of changing oil, through elevating gear's setting, elevating gear drives the lubricating oil suction of oil pump descent with hydraulic pressure bottom of the case portion, and goes out the separation net in the oil hopper can effectually keep apart lubricating oil when pouring into new lubricating oil into again, has avoided leading to the dust or the granule of outer wall to get into in the hydraulic pressure case when pouring into lubricating oil.

Drawings

Fig. 1 is a front view schematically illustrating the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic structural view of the oil outlet bucket of the present invention.

In the figure: 1. a universal wheel; 2. a motor; 3. a rotating shaft; 4. a sliding sleeve; 5. a threaded rod; 6. a hydraulic tank; 7. a connecting pipe; 8. an L-shaped connector; 9. a flexible hose; 10. an oil outlet hopper; 11. a support frame; 12. a driving gear; 13. a driven gear; 14. a slide bar; 15. a connecting rod; 16. fixing the rod; 17. an oil pump; 18. a support plate; 19. a waste oil tank; 20. an isolation net; 21. and (4) controlling the valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a hydraulic pressure station device of changing oil, including

hydraulic pressure case

6, 6 one side outer wall fixedly connected with backup pad 18 of hydraulic pressure case, 18 top fixedly connected with of backup pad take

oil tank

19, 6 inner walls of hydraulic pressure case are provided with elevation structure, elevation structure includes the base, base bottom and 6 bottom inner wall fixed connection of hydraulic pressure case, the equal fixedly connected with motor 2 of 6 both sides outer walls of hydraulic pressure case, base top fixedly connected with bearing, bearing inner wall fixedly connected with threaded rod 5, 5 tops of threaded rod are connected with 6 top inner walls of hydraulic pressure case rotate, base top fixedly connected with slide bar 14, slide bar 14 is located threaded rod 5 one side, 14 tops of slide bar and 6 top inner wall fixed connection of hydraulic pressure case, 6 tops fixedly connected with support frame 11 of hydraulic pressure case, 6 bottom fixedly connected with universal wheel 1 of hydraulic pressure case.

The outer wall of the threaded rod 5 is connected with a sliding sleeve 4 in a sliding way, the outer wall of one side of the sliding sleeve 4 is fixedly connected with a connecting rod 15, one side of the connecting rod 15 is provided with a through hole, a sliding rod 14 is positioned in the through hole of the connecting rod 15, the other end of the connecting rod 15 is fixedly connected with a fixed rod 16, the bottom of the fixed rod 16 is fixedly connected with a connecting pipe 7, the bottom of the connecting pipe 7 is fixedly connected with an oil pump 17, the other end of the connecting pipe 7 respectively penetrates through the outer wall of the top of the fixed rod 16 and the outer wall of the top of the hydraulic tank 6 and is fixedly connected with an L-shaped connector 8, one end of the L-shaped connector 8 is fixedly connected with a flexible hose 9, one end of the flexible hose 9 penetrates through the inner wall of one side of the supporting frame 11 and the inner wall of the top and is fixedly connected with an oil outlet hopper 10, a driving gear 12 is sleeved on the threaded rod 5 close to the outer wall of the bottom, the driving gear 12 is engaged with a driven gear 13, the outer wall of the driven gear 13 is fixedly connected with a rotating shaft 3 on the outer wall of one side of the hydraulic tank 6 and is fixedly connected with the output end of a motor 2, the inner wall of the oil outlet bucket 10 is movably connected with a separation net 20, the separation net 20 is installed in the oil outlet bucket 10 in an inclined shape, the outer wall of one side of the oil outlet bucket 10 is fixedly connected with a slag outlet pipe, the outer wall of the slag outlet pipe is provided with a control valve 21, and the oil outlet bucket 10 is of a convex structure.

The working principle is as follows: when the hydraulic station oil changing device is used, when new lubricating oil needs to be changed in the hydraulic tank 6, the oil outlet hopper 10 is placed in the oil waste tank 19, the oil pump 17 is started to work through an external power supply, the oil pump 17 sucks the oil waste in the hydraulic tank 6 through the connecting pipe 7 and feeds the oil waste into the oil outlet hopper 10, when the lubricating oil in the hydraulic tank 6 is less, the motor 2 is started to work, the motor 2 drives the rotating shaft 3 and the driven gear 13 to rotate, the driven gear 13 drives the driving gear 12 to rotate, the driving gear 12 drives the threaded rod 5 to rotate, when the threaded rod 5 rotates, the sliding sleeve 4 and the connecting rod 15 are driven to move up and down, the connecting rod 15 drives the fixing rod 16 to move in the same direction, and the fixing rod 16 drives the oil pump 17 to move in the same direction, when the oil pump 17 moves to the bottom of the hydraulic tank 6, the lubricating oil at the bottom of the hydraulic tank 6 is sucked out and discharged into the oil waste tank 19 through the oil outlet hopper 10, after the lubricating oil in the hydraulic tank 6 is discharged, the oil outlet hopper 10 is taken out of the oil consuming tank 19, new lubricating oil is injected into the hydraulic tank 6 through the oil outlet hopper 10, the new lubricating oil is used for re-injecting the oil pump 17 and the connecting pipe 7, after the oil pump 17 and the connecting pipe 7 are washed, the new lubricating oil is injected into the hydraulic tank 6 through the oil outlet hopper 10 again, the isolation net 20 in the oil outlet hopper 10 can effectively isolate the lubricating oil when the new lubricating oil is injected again, and dust or particles on the outer wall are prevented from entering the hydraulic tank 6 when the lubricating oil is injected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic pressure station device of changing oil, includes hydraulic tank (6), its characterized in that: the outer wall of one side of the hydraulic box (6) is fixedly connected with a supporting plate (18), the top of the supporting plate (18) is fixedly connected with an oil-wasting box (19), the inner wall of the hydraulic box (6) is provided with a lifting structure, the lifting structure comprises a base, the bottom of the base is fixedly connected with the inner wall of the bottom of the hydraulic box (6), the outer walls of the two sides of the hydraulic box (6) are fixedly connected with a motor (2), the top of the base is fixedly connected with a bearing, the inner wall of the bearing is fixedly connected with a threaded rod (5), the top of the threaded rod (5) is rotatably connected with the inner wall of the top of the hydraulic box (6), the top of the base is fixedly connected with a sliding rod (14), the sliding rod (14) is positioned on one side of the threaded rod (5), the top of the sliding rod (14) is fixedly connected with the inner wall of the top of the hydraulic box (6), and the top of the hydraulic box (6) is fixedly connected with a supporting frame (11), the bottom of the hydraulic tank (6) is fixedly connected with a universal wheel (1).

2. The hydraulic station oil change device according to claim 1, wherein: threaded rod (5) outer wall sliding connection has sliding sleeve (4), sliding sleeve (4) one side outer wall fixedly connected with connecting rod (15), the through-hole has been seted up to connecting rod (15) one side, slide bar (14) are located the through-hole of connecting rod (15).

3. The hydraulic station oil change device according to claim 2, wherein: connecting rod (15) other end fixedly connected with dead lever (16), dead lever (16) bottom fixedly connected with connecting pipe (7), connecting pipe (7) bottom fixedly connected with oil pump (17), the connecting pipe (7) other end runs through dead lever (16) top outer wall and hydraulic tank (6) top outer wall fixedly connected with L type connector (8) respectively.

4. A hydraulic station oil change device according to claim 3, characterized in that: l type connector (8) one end fixedly connected with expansion hose (9), expansion hose (9) one end runs through support frame (11) one side inner wall and top inner wall fixedly connected with oil outlet bucket (10).

5. The hydraulic station oil change device according to claim 1, wherein: threaded rod (5) are close to bottom outer wall and have cup jointed driving gear (12), driving gear (12) meshing is connected with driven gear (13), driven gear (13) one side outer wall fixedly connected with pivot (3), pivot (3) other end runs through hydraulic tank (6) one side outer wall and motor (2) output end fixed connection.

6. The hydraulic station oil change device according to claim 4, wherein: the oil outlet hopper is characterized in that an isolation net (20) is movably connected to the inner wall of the oil outlet hopper (10), a slag outlet pipe is fixedly connected to the outer wall of one side of the oil outlet hopper (10), a control valve (21) is arranged on the outer wall of the slag outlet pipe, and the oil outlet hopper (10) is of a convex structure.