CN210218315U

CN210218315U - Sizing hydraulic pressure station cooling body

Info

Publication number: CN210218315U
Application number: CN201920460520.9U
Authority: CN
Inventors: Xiaolin Li; 李晓林
Original assignee: Youwei Ais Intelligent Equipment (chuzhou) Co Ltd
Current assignee: Youwei Ais Intelligent Equipment (chuzhou) Co Ltd
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-03-31
Anticipated expiration: 2029-04-08

Abstract

The utility model discloses a sizing hydraulic pressure station cooling body, including box, case lid and motor, the case lid is installed at the top of box, liquid level liquid thermometer is installed to the preceding lateral wall of box, the oil inlet has been seted up to the top right-hand member of case lid, the motor is installed to the top right-hand member of case lid, the oil pump is installed to the preceding lateral wall of motor, the solenoid valve is installed to the top left end of case lid, the left side wall intercommunication of oil pump has the one end of returning the oil pipe, the other end of returning the oil pipe and the top intercommunication of solenoid valve. The utility model discloses a coolant liquid, when the hydraulic oil that returns in the oil pipe flows into the cooling tube, the area of contact of cooling tube and coolant liquid can be increased to spiral helicine cooling tube for hydraulic oil cools down in the cooling tube, and the hydraulic oil temperature of guaranteeing to flow back to in the box is at the injecive range, and the cooling rate is fast, and the cooling effect is good, and is comparatively practical, is fit for extensively promoting and using.

Description

Sizing hydraulic pressure station cooling body

Technical Field

The utility model relates to a hydraulic pressure station technical field specifically is a sizing hydraulic pressure station cooling body.

Background

The hydraulic station generally provides the electromechanical device of lubrication, power for the mechanical operation of large-and-medium-sized industrial production, use hydraulic system because hydraulic system has characteristics wide use, efficient and simple structure in power transmission, hydraulic system's the most important task is exactly to change power from one form into another form, the mechanical action when the hydraulic station is used can make the temperature rise of motor, hydraulic pressure oil etc., can cause the influence to the normal use of hydraulic station, and current sizing hydraulic station cooling body generally utilizes the fan \ to dispel the heat and cool down, and the cooling speed is slower, and the cooling effect is not good. Therefore, we propose a metering hydraulic station cooling mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sizing hydraulic pressure cooling body stands has solved the sizing hydraulic pressure that proposes among the background art and has present cooling body stands and generally utilizes the fan to dispel the heat the cooling to the motor, and the fan is only to one side of motor, and cooling speed is slower, the not good problem of cooling effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sizing hydraulic pressure station cooling body, includes box, case lid and motor, the case lid is installed at the top of box, liquid level liquid thermometer is installed to the preceding lateral wall of box, the oil inlet has been seted up to the top right-hand member of case lid, the motor is installed to the top right-hand member of case lid, the oil pump is installed to the preceding lateral wall of motor, the solenoid valve is installed to the top left end of case lid, the left side wall intercommunication of oil pump has the one end of returning the oil pipe, the other end of returning the oil pipe and the top intercommunication of solenoid valve, the right side wall intercommunication of oil pump has the one end of advancing the oil pipe, the other end that advances the oil pipe runs through the case lid intercommunication and has the oil absorption pipe, the baffle.

As a preferred embodiment of the utility model, the one end of cooling tube is installed to the bottom of solenoid valve, the other end and the through-hole intercommunication of cooling tube, the inner chamber left end packing of box has the coolant liquid.

As an embodiment of the present invention, the first fins are installed on the outer side walls of the box body and the box cover, and the second fins are installed on the inner cavity side wall of the box body and the right side wall of the partition board.

As a preferred embodiment of the present invention, the bottom of the oil suction pipe is communicated with a filtering member.

As a preferred embodiment of the present invention, a sealing member is installed at the bottom of the case cover.

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

1. the utility model discloses a sizing hydraulic pressure station cooling body, through the coolant liquid, when the hydraulic oil that returns in the oil pipe flows in the cooling tube, the area of contact of cooling tube and coolant liquid can be increased to spiral helicine cooling tube for hydraulic oil cools down in the cooling tube, and the hydraulic oil temperature that guarantees to flow back in the box is at the injecive scope, and cooling speed is fast, and the cooling effect is good.

2. The utility model discloses a sizing hydraulic pressure station cooling body through the first fin of lateral wall installation and second fin in the box, has increased the area of contact of box and outside air, strengthens the heat conductivility of box for the heat of hydraulic oil and coolant liquid outwards spills over with higher speed, keeps the cooling capacity of coolant liquid.

3. The utility model discloses a sizing hydraulic pressure station cooling body through installing the filtration piece of inhaling oil pipe bottom, when hydraulic oil gets into oil pipe, filters bubble, impurity etc. in the hydraulic oil, guarantees the clean of the hydraulic oil that gets into the oil pump, maintains the normal work of hydraulic pressure station.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the sizing hydraulic station cooling mechanism of the present invention;

fig. 2 is the cross-sectional schematic view of the utility model discloses sizing hydraulic pressure station cooling body.

In the figure: 1. a box body; 2. a box cover; 3. a motor; 4. a liquid level liquid thermometer; 5. a first fin; 6. an oil inlet; 7. an oil suction pipe; 8. a filter member; 9. a second fin; 10. a partition plate; 11. a through hole; 12. a radiating pipe; 13. cooling liquid; 14. an oil return pipe; 15. an electromagnetic valve; 16. an oil pump; 17. an oil inlet pipe; 18. and a seal.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a sizing hydraulic pressure station cooling body, includes box 1, case lid 2 and motor 3, case lid 2 is installed at the top of box 1, liquid level liquid thermometer 4 is installed to the preceding lateral wall of box 1, oil inlet 6 has been seted up to the top right-hand member of case lid 2, motor 3 is installed to the top right-hand member of case lid 2, oil pump 16 is installed to the preceding lateral wall of motor 3, solenoid valve 15 is installed to the top left end of case lid 2, the left side wall intercommunication of oil pump 16 has the one end of returning oil pipe 14, the other end of returning oil pipe 14 and the top intercommunication of solenoid valve 15, the right side wall intercommunication of oil pump 16 has the one end of advancing oil pipe 17, the other end that advances oil pipe 17 runs through case lid 2 intercommunication and has oil absorption pipe 7, baffle 10 is installed to the inner chamber of box 1, through-hole 11 has.

Wherein, the bottom of solenoid valve 15 is installed the one end of cooling tube 12, the other end and the through-hole 11 intercommunication of cooling tube 12, the inner chamber left end of box 1 is filled with coolant liquid 13.

In this embodiment (please refer to fig. 2), when the hydraulic oil in the oil return pipe 14 flows into the heat dissipation pipe 12 through the cooling liquid 13, the spiral heat dissipation pipe 12 can increase the contact area between the heat dissipation pipe 12 and the cooling liquid 13, so that the cooling liquid 13 cools the hydraulic oil in the heat dissipation pipe 12, the temperature of the hydraulic oil flowing back to the tank body 1 is ensured to be within a limited range, the cooling speed is high, and the cooling effect is good.

First fins 5 are arranged on the outer side walls of the box body 1 and the box cover 2, and second fins 9 are arranged on the inner cavity side wall of the box body 1 and the right side wall of the partition plate 10.

In this embodiment (see fig. 1), the first fins 5 and the second fins 9 are installed on the inner and outer side walls of the tank 1, so that the contact area between the tank 1 and the outside air is increased, the heat conduction capability of the tank 1 is enhanced, the heat of the hydraulic oil and the cooling liquid 13 is accelerated to overflow outwards, and the cooling capability of the cooling liquid is maintained.

Wherein, the bottom of the oil suction pipe 7 is communicated with a filtering piece 8.

In this embodiment (see fig. 2), the filtering member 8 installed at the bottom of the oil suction pipe 7 filters air bubbles, impurities, and the like in the hydraulic oil when the hydraulic oil enters the oil inlet pipe 17, so as to ensure the cleanness of the hydraulic oil entering the oil pump 16 and maintain the normal operation of the hydraulic station.

When the sizing hydraulic station cooling mechanism is used, hydraulic oil is added into a box body 1 from an oil inlet 6, a filtering piece 8 arranged at the bottom of an oil suction pipe 7 is utilized, when the hydraulic oil enters an oil inlet pipe 17, bubbles, impurities and the like in the hydraulic oil are filtered, the cleanness of the hydraulic oil entering an oil pump 16 is ensured, the hydraulic oil flows into an oil return pipe 14 through the oil pump 16, when the hydraulic oil in the oil return pipe 14 flows into a radiating pipe 12, the spiral radiating pipe 12 can increase the contact area between the radiating pipe 12 and cooling liquid 13, so that the cooling of the hydraulic oil in the radiating pipe 12 by the cooling liquid 13 is accelerated, the temperature of the hydraulic oil flowing back into the box body 1 is ensured to be in a limited range, a first fin 5 and a second fin 9 are arranged on the inner side wall and the outer side wall of the box body 1, the contact area between the box body 1 and outside air is increased, the cooling capacity of the cooling liquid is maintained. The device simple structure, the operation of being convenient for, the practicality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a sizing hydraulic pressure station cooling body, includes box (1), case lid (2) and motor (3), its characterized in that: a box cover (2) is arranged at the top of the box body (1), a liquid level liquid thermometer (4) is arranged on the front side wall of the box body (1), an oil inlet (6) is formed in the right end of the top of the box cover (2), a motor (3) is installed at the right end of the top of the box cover (2), an oil pump (16) is arranged on the front side wall of the motor (3), an electromagnetic valve (15) is arranged at the left end of the top of the box cover (2), the left side wall of the oil pump (16) is communicated with one end of an oil return pipe (14), the other end of the oil return pipe (14) is communicated with the top of the electromagnetic valve (15), the right side wall of the oil pump (16) is communicated with one end of an oil inlet pipe (17), the other end of the oil inlet pipe (17) penetrates through the box cover (2) and is communicated with an oil suction pipe (7), a partition plate (10) is installed in the inner cavity of the box body (1), and a through hole (11) is formed in the left side wall of the partition plate (10).

2. The metering hydraulic station cooling mechanism of claim 1, wherein: the one end of cooling tube (12) is installed to the bottom of solenoid valve (15), the other end and through-hole (11) intercommunication of cooling tube (12), the inner chamber left end packing of box (1) has coolant liquid (13), cooling tube (12) are the heliciform cooling tube.

3. The metering hydraulic station cooling mechanism of claim 1, wherein: first fins (5) are installed on the outer side walls of the box body (1) and the box cover (2), and second fins (9) are installed on the inner cavity side wall of the box body (1) and the right side wall of the partition plate (10).

4. The metering hydraulic station cooling mechanism of claim 1, wherein: the bottom of the oil suction pipe (7) is communicated with a filtering piece (8).

5. The metering hydraulic station cooling mechanism of claim 1, wherein: a sealing element (18) is arranged at the bottom of the box cover (2).