CN212479549U - Automobile water pump heat radiation structure - Google Patents

Abstract

The utility model relates to the technical field of water pumps for vehicles, in particular to a heat dissipation structure of an automobile water pump, which comprises a mounting plate, wherein a motor box is fixedly connected and arranged at the top of the mounting plate, a motor is arranged at the bolt connection at the inner side of the motor box, the output end of the motor is connected with the water pump, a water inlet pipe is arranged at the top of the water pump, a water outlet pipe is fixedly connected and arranged at the left side of the water pump, the water outlet pipe is connected with a water cooling mechanism arranged at the inner side of the motor box through a branch pipe, and a heat dissipation mechanism is arranged at the right side of the motor box. Through setting up first magnet, second magnet and splint, can carry out quick assembly disassembly to the filter frame, make things convenient for people to change the filter frame.

Description

Automobile water pump heat radiation structure

Technical Field

The utility model relates to an automobile-used water pump technical field specifically is an automobile water pump heat radiation structure.

Background

The cylinder body of the automobile engine is provided with a plurality of water channels for cooling water circulation, the water channels are connected with a radiator (commonly called a water tank) arranged at the front part of the automobile through water pipes to form a large water circulation system, a water pump is arranged at the upper water outlet of the engine and is driven by a fan belt to pump hot water out of the water channels of the engine cylinder body and pump cold water in the water channels of the engine cylinder body, so that the heat dissipation of the engine is realized.

Can lead to the motor overheated after the long-time work of automobile water pump, metal component is ageing fast, leads to accidents such as conflagration, and current water pump is mostly carried out the forced air cooling to the motor through the fan of inside setting, and this kind of mode radiating rate is slow, and the radiating effect is poor, consequently, to above current situation, an automobile water pump heat radiation structure of urgent need development to overcome not enough in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car water pump heat radiation structure 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 an automobile water pump heat radiation structure, includes the mounting panel, mounting panel top fixed connection is provided with the motor case, the inboard bolted connection of motor case is provided with the motor, the motor output end is connected with the water pump, the water pump top is provided with the inlet tube, water pump left side fixed connection is provided with the outlet pipe, the outlet pipe passes through the branch pipe and is connected at the inboard water-cooling mechanism of motor case, motor case right side is provided with heat dissipation mechanism.

As a further aspect of the present invention: the water cooling mechanism comprises a heat absorption pipe arranged on the outer side of the motor in a surrounding mode, the heat absorption pipe is fixedly connected with the motor box, the input end of the heat absorption pipe is connected with a branch pipe, the output end of the heat absorption pipe is connected with a condenser arranged on the inner side of the mounting plate in a bolt connection mode, and the output end of the condenser is connected with a water drainage pipe.

As a further aspect of the present invention: the heat dissipation mechanism comprises a heat dissipation pipe, the heat dissipation pipe is connected with the motor box through a connecting mechanism, a heat dissipation fan is arranged in the heat dissipation pipe in a bolted connection mode, a filter frame clamped with the heat dissipation pipe is arranged on one side, away from the motor, of the heat dissipation fan, and a filter screen is fixedly connected to the inner side of the filter frame.

As a further aspect of the present invention: the connecting mechanism comprises a limiting frame fixedly connected with the inner side of the motor box, a plurality of clamping blocks are arranged on the inner side of the limiting frame in a sliding connection mode, a first spring is arranged between each clamping block and the limiting frame in a fixed connection mode, a plurality of clamping grooves corresponding to the clamping blocks are formed in the outer side of the radiating tube, limiting plates are arranged on the upper portion and the lower portion of the right end of the radiating tube in a fixed connection mode, and the limiting plates are connected with limiting grooves formed in the motor box in a clamping mode.

As a further aspect of the present invention: fixed connection is provided with the connecting plate on the inboard pipe wall of cooling tube, the connecting plate is close to filter frame one side fixed connection and is provided with the connecting block, connecting block outside fixed connection is provided with first magnet, be provided with the spread groove of pegging graft with the connecting block on the filter frame, the inboard fixed connection of spread groove is provided with the second magnet opposite with first magnet magnetism, the filter frame right-hand member outside is provided with a plurality of slide bars with cooling tube sliding connection, fixed connection is provided with the second spring between slide bar and the cooling tube, slide bar other end fixed connection is provided with splint.

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

1. the water cooling mechanism is arranged, so that heat on the inner side of the motor box can be continuously absorbed, a large amount of heat generated by the motor in the working process can be quickly dissipated, the service life of the motor is prolonged, air cooling heat dissipation can be realized by arranging the radiating pipe, the radiating effect of the water pump is enhanced by the simultaneous action of water cooling and air cooling, and the service life of the motor is prolonged;

2. the connecting mechanism is arranged, so that the radiating pipe is convenient to disassemble and assemble, and people can clean the device conveniently;

3. through setting up first magnet, second magnet and splint, can carry out quick assembly disassembly to the filter frame, make things convenient for people to change the filter frame.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation structure of an automobile water pump.

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

Fig. 3 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1-mounting plate, 2-water pump, 3-water inlet pipe, 4-water outlet pipe, 5-motor, 6-motor box, 7-heat dissipation hole, 8-branch pipe, 9-heat absorption pipe, 10-condenser, 11-water outlet pipe, 12-heat dissipation pipe, 13-limiting frame, 14-clamping block, 15-clamping groove, 16-heat dissipation fan, 17-filtering frame, 18-second spring, 19-sliding rod, 20-connecting plate, 21-connecting block, 22-first magnet, 23-limiting plate and 24-clamping plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Please refer to fig. 1-3, in the embodiment of the utility model, an automobile water pump heat radiation structure, including mounting panel 1, 1 top fixed connection of mounting panel is provided with motor case 6, the inboard bolted connection of motor case 6 is provided with motor 5, the motor 5 output is connected with water pump 2, 2 tops of water pump are provided with inlet tube 3, 2 left sides fixed connection of water pump is provided with outlet pipe 4, outlet pipe 4 passes through branch pipe 8 and is connected at the inboard water cooling mechanism of motor case 6, 6 right sides of motor case are provided with heat dissipation mechanism, and through water-cooling and air-cooling simultaneous action, strengthen water pump 2's radiating effect, increase motor 5 life.

Example 2

In this embodiment, water cooling mechanism is including encircleing the heat-absorbing pipe 9 that sets up in the motor 5 outside, heat-absorbing pipe 9 and 6 fixed connection of motor case, heat-absorbing pipe 9 input is connected with branch pipe 8, heat-absorbing pipe 9 output and bolted connection set up and are connected at the condenser 10 of mounting panel 1 inboard, condenser 10 output and drain pipe 11 are connected, through setting up water cooling mechanism, can last the absorption to the heat of motor case 6 inboards for a large amount of heats that motor 5 produced at the in-process of work can distribute away fast, have increased motor 5's life.

In this embodiment, heat dissipation mechanism includes cooling tube 12, cooling tube 12 passes through coupling mechanism and is connected with motor case 6, the inboard bolted connection of cooling tube 12 is provided with radiator fan 16, radiator fan 16 keeps away from motor 5 one side and is provided with the filter frame 17 with cooling tube 12 joint, the inboard fixed connection of filter frame 17 is provided with the filter screen.

In this embodiment, coupling mechanism includes that fixed connection sets up the spacing frame 13 in motor case 6 is inboard, the inboard sliding connection of spacing frame 13 is provided with a plurality of fixture blocks 14, fixed connection is provided with first spring between fixture block 14 and the spacing frame 13, the 12 outsides of cooling tube are provided with a plurality of draw-in grooves 15 corresponding with fixture block 14, the equal fixed connection in both sides is provided with limiting plate 23 about the 12 right-hand members of cooling tube, limiting plate 23 and the spacing groove joint of setting on motor case 6 through setting up coupling mechanism, conveniently carry out the dismouting to cooling tube 12 to make things convenient for people to clear up the device.

In this embodiment, fixed connection is provided with connecting plate 20 on the inboard pipe wall of cooling tube 12, connecting plate 20 is close to filter frame 17 one side fixed connection and is provided with connecting block 21, connecting block 21 outside fixed connection is provided with first magnet 22, be provided with the spread groove of pegging graft with connecting block 21 on the filter frame 17, the inboard fixed connection of spread groove is provided with the second magnet opposite with first magnet 22 magnetism, filter frame 17 right-hand member outside is provided with a plurality of slide bars 19 with 12 sliding connection of cooling tube, fixed connection is provided with second spring 18 between slide bar 19 and the cooling tube 12, the 19 other end fixed connection of slide bar is provided with splint 24, through setting up first magnet 22, second magnet and splint 24, can carry out quick assembly disassembly to filter frame 17, makes things convenient for people to change filter frame 17.

In this embodiment, the motor case 6 is provided with a plurality of heat dissipation holes 7.

In this embodiment, the output end of the water discharge pipe 11 is connected with a water storage tank for supplying water to the water pump 2.

The utility model discloses a theory of operation is: when water pump 2 moves, water portion in the outlet pipe 4 flows into in the heat-absorbing pipe 9 along branch pipe 8, heat-absorbing pipe 9 can continuously absorb the inboard heat of motor case 6, the inboard radiator fan 16 of cooling tube 12 moves simultaneously, through the simultaneous action of water cooling and forced air cooling, strengthen water pump 2's radiating effect, increase 5 life of motor, through setting up coupling mechanism, the convenience is carried out the dismouting to cooling tube 12, thereby make things convenient for people to clear up the device, through setting up first magnet 22, second magnet and splint 24, can carry out quick assembly disassembly to filter frame 17, make things convenient for people to change filter frame 17.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (5)

1. The utility model provides an automobile water pump heat radiation structure, includes mounting panel (1), its characterized in that, mounting panel (1) top fixed connection is provided with motor case (6), the inboard bolted connection of motor case (6) is provided with motor (5), motor (5) output is connected with water pump (2), water pump (2) top is provided with inlet tube (3), water pump (2) left side fixed connection is provided with outlet pipe (4), outlet pipe (4) are connected at motor case (6) inboard water-cooling mechanism through branch pipe (8) and setting, motor case (6) right side is provided with heat dissipation mechanism.

2. The automobile water pump heat dissipation structure as recited in claim 1, wherein the water cooling mechanism comprises a heat absorption pipe (9) arranged around the outside of the motor (5), the heat absorption pipe (9) is fixedly connected with the motor box (6), the input end of the heat absorption pipe (9) is connected with the branch pipe (8), the output end of the heat absorption pipe (9) is connected with a condenser (10) arranged inside the mounting plate (1) in a bolted connection manner, and the output end of the condenser (10) is connected with a drain pipe (11).

3. The automobile water pump heat dissipation structure according to claim 2, wherein the heat dissipation mechanism comprises a heat dissipation pipe (12), the heat dissipation pipe (12) is connected with the motor box (6) through a connection mechanism, a heat dissipation fan (16) is arranged on the inner side of the heat dissipation pipe (12) in a bolted connection manner, a filter frame (17) clamped with the heat dissipation pipe (12) is arranged on one side of the heat dissipation fan (16) away from the motor (5), and a filter screen is fixedly connected to the inner side of the filter frame (17).

4. The automobile water pump heat dissipation structure according to claim 3, wherein the connection mechanism includes a limit frame (13) fixedly connected and disposed inside the motor case (6), a plurality of clamping blocks (14) are slidably connected and disposed inside the limit frame (13), a first spring is fixedly connected and disposed between the clamping blocks (14) and the limit frame (13), a plurality of clamping grooves (15) corresponding to the clamping blocks (14) are disposed outside the heat dissipation pipe (12), limiting plates (23) are fixedly connected and disposed on upper and lower sides of a right end of the heat dissipation pipe (12), and the limiting plates (23) are clamped and connected with limiting grooves disposed on the motor case (6).

5. The automobile water pump heat dissipation structure according to claim 3, wherein a connection plate (20) is fixedly connected to the inner side pipe wall of the heat dissipation pipe (12), a connection block (21) is fixedly connected to one side of the connection plate (20) close to the filter frame (17), a first magnet (22) is fixedly connected to the outer side of the connection block (21), a connection groove inserted into the connection block (21) is formed in the filter frame (17), a second magnet opposite to the first magnet (22) in magnetic property is arranged on the inner side of the connection groove, a plurality of sliding rods (19) slidably connected with the heat dissipation pipe (12) are arranged on the outer side of the right end of the filter frame (17), a second spring (18) is fixedly connected between the sliding rods (19) and the heat dissipation pipe (12), and a clamping plate (24) is fixedly connected to the other end of the sliding rods (19.

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