CN213072293U - Winch motor heat abstractor that colliery electromechanical usefulness - Google Patents
Winch motor heat abstractor that colliery electromechanical usefulness Download PDFInfo
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- CN213072293U CN213072293U CN202022025396.9U CN202022025396U CN213072293U CN 213072293 U CN213072293 U CN 213072293U CN 202022025396 U CN202022025396 U CN 202022025396U CN 213072293 U CN213072293 U CN 213072293U
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- heat dissipation
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Abstract
The utility model discloses a winch motor heat abstractor for coal mine machine electricity, including mounting bracket, overhang pole, cooling module, radiating fin, heat-conducting plate, bracing frame, heat-conducting component and motor casing, all be provided with radiating fin around the terminal surface of motor casing, the top of motor casing is provided with the mounting bracket, the terminal surface center of mounting bracket is provided with the cooling module, the bracing frame is all installed through fix with screw in one end bottom both sides of mounting bracket, the bottom below of bracing frame is provided with the heat-conducting component, the terminal surface laminating of motor casing one end is installed the heat-conducting plate, and the heat-conducting component is connected with a side end laminating of heat-conducting plate; the winch motor heat dissipation device for coal mine machine electricity is simple in structure and firm in overall installation; when the motor cooling device is used, the motor cooling device has a good cooling effect, the cooling rate is greatly accelerated through different cooling modes, the motor can be rapidly cooled, and the use safety is greatly improved.
Description
Technical Field
The utility model relates to a coal mine equipment field specifically is a winch motor heat abstractor of electromechanical usefulness in colliery.
Background
At present, underground mine cars and material cars of coal mines are automatically pulled at curves through a car pusher at the curves of a parking lot. The steel wire rope rotates between the tail roller and the slope changing point supporting roller, and the traveling trolley is used for changing rails to drive the mine car and the material car to achieve automatic traction. The bogie is driven by a winch to change rails to drive the mine car and the material car to automatically turn.
When the winch works in a traction mode, the winch motor has a large load, so that the temperature of the motor is easy to rise; the motor is generally required to be cooled; traditional heat sink, the installation is inconvenient, when dispelling the heat, mostly adopts the radiating mode of air cooling, and not only rate of heat dissipation is slower, and moreover, radiating effect is also relatively poor, and consequently, it is very necessary to design a winch motor heat abstractor that colliery electromechanics used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a winch motor heat dissipation device for coal mine machine electricity, which has simple structure and firm integral installation; when the motor cooling device is used, the motor cooling device has a good cooling effect, the cooling rate is greatly accelerated through different cooling modes, the motor can be rapidly cooled, and the use safety is greatly improved.
The purpose of the utility model can be realized by the following technical scheme:
a winch motor heat dissipation device for coal mine machinery comprises a mounting frame, a suspension rod, a cooling assembly, heat dissipation fins, a heat conduction plate, an inclined strut, a heat conduction assembly and a motor shell, wherein the heat dissipation fins are arranged on the periphery of the end face of the motor shell, the mounting frame is arranged above the top of the motor shell, the cooling assembly is arranged in the center of the end face of the mounting frame, the inclined strut is fixedly mounted on two sides of the bottom of one end of the mounting frame through screws, the heat conduction assembly is arranged below the bottom of the inclined strut, the heat conduction plate is mounted on the end face of one end of the motor shell in a fit mode, and the heat conduction assembly is connected with;
the cooling module includes cooling tank, throw material end, circulating liquid pump, notes liquid pipe, spiral cooling tube and returns the liquid pipe, the cooling tank passes through screw fixed mounting in the top terminal surface one side of mounting bracket, the top of cooling tank is provided with throw material end, the circulating liquid pump passes through screw fixed mounting at the top terminal surface opposite side of mounting bracket, the inside intercommunication of pipeline and cooling tank is passed through to one side of circulating liquid pump, the opposite side of circulating liquid pump is connected and is installed and annotate the liquid pipe, the one end of annotating the liquid pipe is passed the mounting bracket and is connected and install spiral cooling tube, and spiral cooling tube spiral installation in radiating fin's the outside, spiral cooling tube's other end is connected and is installed back the liquid pipe, and returns the inside intercommunication that mounting bracket and cooling tank were passed.
As a further aspect of the present invention: the bottom end face of the mounting frame is fixedly provided with a suspension rod on two sides, and the bottom end face of the suspension rod is fixedly connected with the top end face of the motor casing through screws.
As a further aspect of the present invention: a plurality of flow guide holes are formed in the end face of each radiating fin, and the outer wall of each spiral cooling pipe is attached to the inner wall of each flow guide hole.
As a further aspect of the present invention: an end cover is fixedly mounted on one side of the top of the feeding end through a hinge, a feeding port is formed in the center of the end face of the feeding end, and the feeding port is communicated with the inside of the cooling tank.
As a further aspect of the present invention: the heat conduction assembly comprises a heat dissipation frame, a machine base, a heat dissipation fan, a first ventilation plate and a second ventilation plate, the heat dissipation frame is fixedly installed on the bottom end face of the inclined strut through bolts, the machine base is installed on the inner end face of the heat dissipation frame through screws, the heat dissipation fan is installed on the end face of the machine base, the first ventilation plate is arranged on the outer side of the heat dissipation fan, the first ventilation plate is fixedly connected with the heat dissipation frame through screws, the first ventilation plate is connected with the heat conduction plate in a laminating mode, and the second ventilation plate is installed on the other side of the end face of the heat dissipation frame through screws.
As a further aspect of the present invention: the radiating holes are formed in the end faces of the two sides of the radiating frame.
The utility model has the advantages that: the winch motor heat dissipation device for coal mine machine electricity is simple in structure and firm in overall installation; when the motor cooling device is used, the motor can be cooled through the cooling assembly and the cooling fins, the circulating cooling pipe is installed on the cooling fins, the heat dissipation rate of the motor shell can be greatly accelerated, heat of one end of the motor can be transferred to the outside through the heat conducting assembly to be dissipated, the motor can be rapidly cooled, and the use safety is greatly improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall sectional view of the present invention;
FIG. 3 is an exploded view of the heat conducting assembly of the present invention;
in the figure: 1. a mounting frame; 2. a suspension rod; 3. a cooling assembly; 4. a heat dissipating fin; 5. a flow guide hole; 6. a heat conducting plate; 7. an oblique bracket; 8. a heat conducting component; 9. a motor housing; 31. a cooling tank; 32. a feeding end; 33. a circulating liquid pump; 34. a liquid injection pipe; 35. a spiral cooling tube; 36. a liquid return pipe; 81. a heat dissipation frame; 82. a machine base; 83. a heat radiation fan; 84. a first vent panel; 85. and a second vent plate.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a winch motor heat dissipation device for coal mine machinery comprises an installation frame 1, a suspension rod 2, a cooling assembly 3, heat dissipation fins 4, a heat conduction plate 6, an inclined bracket 7, a heat conduction assembly 8 and a motor casing 9, wherein the heat dissipation fins 4 are arranged around the end surface of the motor casing 9, the installation frame 1 is arranged above the top of the motor casing 9, the suspension rod 2 is fixedly installed on two sides of the bottom end surface of the installation frame 1 through welding, and the bottom end surface of the suspension rod 2 is fixedly connected with the top end surface of the motor casing 9 through screws, so that the support stability is provided; the cooling component 3 is arranged in the center of the end face of the mounting frame 1, the cooling component 3 comprises a cooling tank 31, a feeding end 32, a circulating liquid pump 33, a liquid injection pipe 34, a spiral cooling pipe 35 and a liquid return pipe 36, the cooling tank 31 is fixedly mounted on one side of the end face of the top of the mounting frame 1 through screws, the feeding end 32 is arranged on the top of the cooling tank 31, an end cover is fixedly mounted on one side of the top of the feeding end 32 through a hinge, a feeding port is formed in the center of the end face of the feeding end 32, and the feeding port is communicated with the inside of the cooling tank 31; the circulating liquid pump 33 is fixedly installed on the other side of the top end face of the installation frame 1 through screws, one side of the circulating liquid pump 33 is communicated with the interior of the cooling tank 31 through a pipeline, the other side of the circulating liquid pump 33 is connected with and provided with a liquid injection pipe 34, one end of the liquid injection pipe 34 penetrates through the installation frame 1 to be connected with and provided with a spiral cooling pipe 35, the spiral cooling pipe 35 is spirally installed on the outer side of the heat dissipation fin 4, the end face of the heat dissipation fin 4 is provided with a plurality of flow guide holes 5, and the outer wall of the spiral cooling pipe 35 is connected with the inner wall; the other end of the spiral cooling pipe 35 is connected with a liquid return pipe 36, and one end of the top of the liquid return pipe 36 penetrates through the mounting frame 1 to be communicated with the inside of the cooling tank 31; both sides of the bottom of one end of the mounting rack 1 are fixedly provided with inclined brackets 7 through screws, a heat conducting component 8 is arranged below the bottom of each inclined bracket 7, the end face of one end of the motor shell 9 is provided with a heat conducting plate 6 in a fitting manner, and the heat conducting component 8 is connected with the end face of one side of the heat conducting plate 6 in a fitting manner; the heat conducting assembly 8 comprises a heat radiating frame 81, a base 82, a heat radiating fan 83, a first ventilating plate 84 and a second ventilating plate 85, the heat radiating frame 81 is fixedly installed on the bottom end face of the inclined bracket 7 through bolts, and heat radiating holes are formed in the end faces of the two sides of the heat radiating frame 81, so that the air circulation speed is improved; the inside terminal surface of heat dissipation frame 81 has frame 82 through screw fixed mounting, and the terminal surface fixed mounting of frame 82 has radiator fan 83, and radiator fan 83's the outside is provided with first ventilating board 84, and first ventilating board 84 passes through screw fixed connection with heat dissipation frame 81, and first ventilating board 84 is connected with the laminating of heat-conducting plate 6, and the terminal surface opposite side of heat dissipation frame 81 has second ventilating board 85 through screw fixed mounting.
The utility model discloses a theory of operation: when the motor is used, heat can be transferred to the motor shell 9 and the radiating fins 4 when the motor works, cooling liquid circularly flows through the cooling component 3 at the top of the mounting frame 1, so that the motor shell 9 is cooled through heat exchange, the mounting frame 1 can be supported through the suspension rod 2, the cooling liquid is injected into the cooling tank 31 through the feeding end 32 at the top of the cooling tank 31, the circulating liquid pump 33 pumps the cooling liquid in the cooling tank 31 to the liquid injection pipe 34 through a pipeline when working, the spiral cooling pipe 35 is spirally inserted and installed in the flow guide hole 5 at the outer side of the radiating fins 4, the cooling liquid is conveyed into the spiral cooling pipe 35 through the liquid injection pipe 34, the cooling liquid spirally circularly flows in the spiral cooling pipe 35, and in the flowing process, heat exchange is carried out with the heat in the motor shell 9 through the spiral cooling pipe 35, so that the heat in the motor shell 9 can be taken away, the cooling liquid is conveyed to the liquid return pipe 36 through the spiral cooling pipe 35 and then conveyed to the interior of the cooling tank 31 through the liquid return pipe 36 for cooling, and the cooled cooling liquid circularly flows again through the circulating liquid pump 33, so that the effect of circular cooling is achieved; simultaneously, heat-conducting plate 6 also can be transmitted to the inside heat of motor casing 9, heat-conducting component 8 through angle frame 7 bottom dispels the heat to heat-conducting plate 6, radiator fan 83 during operation of installation is connected to the inside one side frame 82 of radiator frame 81, can make the outside air flow in the inside of radiator frame 81 through the louvre, can make the heat and the air of heat-conducting plate 6 one side circulate fast through first ventilating board 84 and second ventilating board 85, thereby accelerate heat-radiating rate of heat-conducting plate 6, further accelerate the radiating rate of motor casing 9.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A winch motor heat dissipation device for coal mine machine electricity is characterized by comprising a mounting rack (1), a suspension rod (2), a cooling assembly (3), heat dissipation fins (4), a heat conduction plate (6), an inclined strut (7), a heat conduction assembly (8) and a motor shell (9), the periphery of the end surface of the motor casing (9) is provided with radiating fins (4), the upper part of the top of the motor casing (9) is provided with a mounting rack (1), a cooling component (3) is arranged in the center of the end face of the mounting rack (1), inclined brackets (7) are fixedly arranged on two sides of the bottom of one end of the mounting rack (1) through screws, a heat conducting component (8) is arranged below the bottom of the inclined strut (7), a heat conducting plate (6) is fitted on the end face of one end of the motor casing (9), the heat conducting component (8) is attached to one side end face of the heat conducting plate (6);
the cooling assembly (3) comprises a cooling tank (31), a feeding end (32), a circulating liquid pump (33), a liquid injection pipe (34), a spiral cooling pipe (35) and a liquid return pipe (36), the cooling tank (31) is fixedly installed on one side of the top end face of the installation frame (1) through screws, the feeding end (32) is arranged at the top of the cooling tank (31), the circulating liquid pump (33) is fixedly installed on the other side of the top end face of the installation frame (1) through screws, one side of the circulating liquid pump (33) is communicated with the inside of the cooling tank (31) through a pipeline, the liquid injection pipe (34) is installed on the other side of the circulating liquid pump (33) in a connecting mode, one end of the liquid injection pipe (34) penetrates through the installation frame (1) to be connected with and installed with the spiral cooling pipe (35), the spiral cooling pipe (35) is spirally installed on the outer side of the heat dissipation fin (4), the other end, and one end of the top of the liquid return pipe (36) passes through the mounting frame (1) and is communicated with the inside of the cooling tank (31).
2. The winch motor heat dissipation device for coal mine machinery is characterized in that two sides of the bottom end face of the mounting frame (1) are fixedly provided with the suspension rods (2) through welding, and the bottom end face of each suspension rod (2) is fixedly connected with the top end face of the motor shell (9) through a screw.
3. The winch motor heat dissipation device for coal mine machinery is characterized in that the end face of the heat dissipation fin (4) is provided with a plurality of flow guide holes (5), and the outer wall of the spiral cooling pipe (35) is attached to the inner wall of each flow guide hole (5).
4. The winch motor heat dissipation device for coal mine machinery is characterized in that an end cover is fixedly installed on one side of the top of the feeding end (32) through a hinge, a feeding port is formed in the center of the end face of the feeding end (32), and the feeding port is communicated with the inside of the cooling tank (31).
5. The winch motor heat sink for coal mine machinery of claim 1, the heat conducting component (8) comprises a heat radiating frame (81), a machine base (82), a heat radiating fan (83), a first ventilating plate (84) and a second ventilating plate (85), the heat dissipation frame (81) is fixedly arranged on the bottom end face of the inclined strut (7) through bolts, the inner end surface of the heat dissipation frame (81) is fixedly provided with a base (82) through a screw, a heat radiation fan (83) is fixedly arranged on the end surface of the machine base (82), a first ventilating plate (84) is arranged on the outer side of the heat radiation fan (83), the first ventilating plate (84) is fixedly connected with the heat dissipation frame (81) through screws, and the first ventilating plate (84) is attached to the heat conducting plate (6), and the other side of the end face of the heat radiating frame (81) is fixedly provided with a second ventilating plate (85) through screws.
6. The winch motor heat dissipation device for coal mine machinery according to claim 5, wherein heat dissipation holes are formed in both side end faces of the heat dissipation frame (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025396.9U CN213072293U (en) | 2020-09-16 | 2020-09-16 | Winch motor heat abstractor that colliery electromechanical usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025396.9U CN213072293U (en) | 2020-09-16 | 2020-09-16 | Winch motor heat abstractor that colliery electromechanical usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213072293U true CN213072293U (en) | 2021-04-27 |
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ID=75558735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022025396.9U Expired - Fee Related CN213072293U (en) | 2020-09-16 | 2020-09-16 | Winch motor heat abstractor that colliery electromechanical usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213072293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117220433A (en) * | 2023-07-31 | 2023-12-12 | 江苏冠安机电有限公司 | Heat radiation structure of motor |
-
2020
- 2020-09-16 CN CN202022025396.9U patent/CN213072293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117220433A (en) * | 2023-07-31 | 2023-12-12 | 江苏冠安机电有限公司 | Heat radiation structure of motor |
| CN117220433B (en) * | 2023-07-31 | 2024-05-24 | 江苏冠安机电有限公司 | Heat radiation structure of motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 Termination date: 20210916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |