CN214299033U

CN214299033U - Low-speed winch based on heat dissipation

Info

Publication number: CN214299033U
Application number: CN202023017263.3U
Authority: CN
Inventors: 陈登元; 刘贝
Original assignee: Suzhou Mining Equipment Manufacturing Co ltd
Current assignee: Suzhou Mining Equipment Manufacturing Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-28
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a winch at a slow speed based on heat dissipation, including base and heat dissipation casing, the base lower extreme is provided with the removal wheel, and is provided with circulating water pump in the base, and circulating water pump is connected with the raceway simultaneously, the heat dissipation casing is connected with the raceway, and runs through on the heat dissipation casing and be provided with the fin, and the fin setting is in the winch motor side simultaneously, the heat dissipation casing is kept away from raceway one side and is connected with the drain pipe, and the below of drain pipe is provided with the fan of blowing, and the fan setting of blowing simultaneously is on the base. This slow-speed winch based on heat dissipation, the fin of setting spreads the heat that the winch motor produced, and in the water suction of intracavity with retaining under the effect of circulating water pump to the heat dissipation casing, to the cooling fin heat transfer cooling, in the cooling water after the heat transfer enters into the drain pipe, can cool down the cooling water after the heat transfer under the effect of the fan of blowing, helps the circulation cooling use of cooling water, makes things convenient for the winch among a small circle to move the adjustment and use through removing the wheel.

Description

Low-speed winch based on heat dissipation

Technical Field

The utility model relates to a winch technical field specifically is a slow speed winch based on heat dissipation.

Background

The winch is important operative installations among the coal mine engineering, can pull the pulling to the colliery mine car, and the winch belongs to a powerful equipment, and the during operation, its motor produces the high temperature very easily, and most winch does not have the heat dissipation function, is in the in service behavior that the high temperature state influences the winch motor for a long time, and to some winches in addition through air-cooled mode to its cooling, the effect is relatively poor, needs one kind at present to solve above-mentioned problem based on radiating slow speed winch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slow speed winch based on heat dissipation to solve the most winch that proposes in the above-mentioned background art and do not have the heat dissipation function, be in the in service behavior that high temperature state influences the winch motor for a long time, cool down it through air-cooled mode to partial winch in addition, the relatively poor problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a slow speed winch based on heat dissipation comprises a base and a heat dissipation shell,

the lower end of the base is provided with a moving wheel, a circulating water pump is arranged in the base, and the circulating water pump is connected with a water delivery pipe;

the cooling shell is connected with the water pipe, cooling fins are arranged on the cooling shell in a penetrating mode and are arranged on the side face of the winch motor, one side, far away from the water pipe, of the cooling shell is connected with the water discharging pipe, the air blowing fan is arranged below the water discharging pipe, and the air blowing fan is arranged on the base.

Preferably, the base is including retaining chamber, spring and mounting bracket, and is provided with the retaining chamber in the base, is provided with circulating water pump in the retaining chamber simultaneously, the base upper end is provided with the spring, and the spring upper end is connected with the mounting bracket.

Preferably, the moving wheels are provided with two groups, and the two groups of moving wheels are symmetrically arranged about the central line of the base.

Preferably, the radiating fins are uniformly distributed on the outer side surface of the winch motor, and the uniformly distributed radiating fins penetrate through the radiating shell.

Preferably, the front side wall and the rear side wall in the drainage pipe are provided with blocking pieces in a staggered mode, and two blowing fans are arranged below the drainage pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the slow-speed winch based on heat dissipation has the advantages that,

(1) the moving wheels are arranged, so that the winch can be conveniently moved and adjusted in a small range for use when in use, and in addition, the springs uniformly arranged on the base can play a certain buffering effect on the vibration generated by a winch motor in the operation and use process of the winch;

(2) the fin that sets up spreads the heat that the winch motor produced, and in the water suction of retaining intracavity was to the radiator casing under the effect of circulating water pump, to the cooling fin heat transfer cooling, in the cooling water after the heat transfer entered into the drain pipe, can cool down the cooling water after the heat transfer under the effect of the fan of blowing, helped the circulation cooling use of cooling water.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the base of the present invention;

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

fig. 3 is a schematic view of the structure of the base of the present invention.

In the figure: 1. the device comprises a base, 101, a water storage cavity, 102, a spring, 103, a mounting frame, 2, a moving wheel, 3, a circulating water pump, 4, a water pipe, 5, a heat dissipation shell, 6, a heat dissipation sheet, 7, a winch motor, 8, a water drainage pipe, 9 and a blowing fan.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a winch at a slow speed based on heat dissipation, as shown in fig. 1 and 2, 1 lower extreme of base is provided with removes wheel 2, and be provided with circulating water pump 3 in the base 1, circulating water pump 3 is connected with raceway 4 simultaneously, base 1 is including retaining chamber 101, spring 102 and mounting bracket 103, and be provided with retaining chamber 101 in the base 1, be provided with circulating water pump 3 in the retaining chamber 101 simultaneously, 1 upper end of base is provided with spring 102, and the spring 102 upper end is connected with mounting bracket 103, spring 102 can play certain buffering effect when winch motor 7 uses, it is provided with two sets ofly to remove wheel 2, and two sets of removal wheels 2 are about 1 central line symmetry setting of base, it makes things convenient for the winch within a small circle to remove the adjustment through removing wheel 2.

As shown in fig. 1 and 3, the heat dissipation housing 5 is connected to the water pipe 4, and the heat dissipation housing 5 is provided with heat dissipation fins 6, meanwhile, the radiating fins 6 are arranged on the side surface of the winch motor 7, the radiating fins 6 are uniformly distributed on the outer side surface of the winch motor 7, the evenly distributed radiating fins 6 are arranged in a radiating shell 5 in a penetrating way, the radiating fins 6 increase the radiating area of the winch motor 7 and lead out the heat of the winch motor 7, one side of the radiating shell 5 far away from the water pipe 4 is connected with a water discharging pipe 8, a blowing fan 9 is arranged below the water discharging pipe 8, meanwhile, the blowing fan 9 is arranged on the base 1, the front side wall and the rear side wall in the drain pipe 8 are provided with blocking pieces in a staggered manner, two blowing fans 9 are arranged below the drain pipe 8, the water after heat exchange in the drain pipe 8 is cooled under the effect of the blowing fan 9, and the separation blade prolongs the time of the water in the drain pipe 8, so that the water is cooled more fully.

The working principle is as follows: when the winch is used, the winch can be conveniently moved and adjusted within a small range through the moving wheel 2, the power is switched on, the winch motor 7 runs and is normally used, the spring 102 has a certain buffering effect on vibration generated when the winch motor 7 runs, heat generated when the winch motor 7 runs is transferred and guided out through the radiating fin 6, water in the water storage cavity 101 is input into the radiating shell 5 through the water conveying pipe 4 by the circulating water pump 3 and is subjected to heat exchange with the radiating fin 6 for cooling, the water after heat exchange is discharged through the water discharging pipe 8, the water in the water discharging pipe 8 can be cooled through the air blowing fan 9, the time of the water in the water discharging pipe 8 is prolonged by the blocking piece, the water is cooled more fully, the cooling water can be conveniently recycled, and the content which is not described in detail in the specification belongs to the prior art known by technical personnel in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a slow speed winch based on heat dissipation, includes base (1) and heat dissipation casing (5), its characterized in that:

the device comprises a base (1), wherein the lower end of the base (1) is provided with a movable wheel (2), a circulating water pump (3) is arranged in the base (1), and the circulating water pump (3) is connected with a water delivery pipe (4);

the winch is characterized by comprising a heat dissipation shell (5), wherein the heat dissipation shell (5) is connected with a water conveying pipe (4), heat dissipation fins (6) are arranged on the heat dissipation shell (5) in a penetrating mode, the heat dissipation fins (6) are arranged on the side face of a winch motor (7), one side, away from the water conveying pipe (4), of the heat dissipation shell (5) is connected with a water discharging pipe (8), a blowing fan (9) is arranged below the water discharging pipe (8), and the blowing fan (9) is arranged on a base (1).

2. The slow draw works based on heat dissipation of claim 1, wherein: the water storage device is characterized in that the base (1) comprises a water storage cavity (101), a spring (102) and a mounting frame (103), the water storage cavity (101) is arranged in the base (1), a circulating water pump (3) is arranged in the water storage cavity (101), the spring (102) is arranged at the upper end of the base (1), and the upper end of the spring (102) is connected with the mounting frame (103).

3. The slow draw works based on heat dissipation of claim 1, wherein: the two groups of moving wheels (2) are arranged, and the two groups of moving wheels (2) are symmetrically arranged relative to the central line of the base (1).

4. The slow draw works based on heat dissipation of claim 1, wherein: the radiating fins (6) are uniformly distributed on the outer side surface of the winch motor (7), and the uniformly distributed radiating fins (6) penetrate through the radiating shell (5).

5. The slow draw works based on heat dissipation of claim 1, wherein: the front side wall and the rear side wall in the drain pipe (8) are provided with blocking pieces in a staggered mode, and two blowing fans (9) are arranged below the drain pipe (8).