CN214590902U

CN214590902U - Waterproof durable motor

Info

Publication number: CN214590902U
Application number: CN202120808617.1U
Authority: CN
Inventors: 王海飞
Original assignee: Shaanxi Deli Electromechanical Technology Co ltd
Current assignee: Shaanxi Deli Electromechanical Technology Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-02
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a waterproof durable motor, wherein a pressure plate is arranged inside a motor body; the heat dissipation plate is fixedly connected inside the pressure plate and is attached to the bottom of the motor body; the heat conduction pipe is fixedly connected to the bottom of the heat dissipation plate; the guide rod is fixedly connected to the side end of the waterproof box; the water tank is arranged in the guide rod; the cooling pipe is arranged in the waterproof box and is attached to the outer wall of the heat conduction pipe; the drain box rigid coupling is at the side of cooling tube, and the cylinder receives the heat to promote the piston board and slides forward, and the piston board drives the through-hole and aligns the cooling tube for inside rivers of header tank lead to the cooling tube, because the cooling tube winding is outside at the heat pipe, the inside rainwater of cooling tube cools down to the heat pipe surface, and then has improved motor work persistence, has prolonged the life of motor.

Description

Waterproof durable motor

Technical Field

The utility model relates to the technical field of motors, specifically a waterproof durable type motor.

Background

The motor drives the starter rotor to rotate by the forced rotation of the electrified coil in the magnetic field, and the pinion on the rotor drives the engine flywheel to rotate.

In the prior art, when a motor is used outdoors for working, the motor can be placed on the side of a water channel for water pump working;

when the motor works beside the outdoor water channel, the motor is usually placed in the closed box for water prevention and rain shielding, so that after the motor works for a long time, the generated heat cannot be dissipated out of the closed box, and further, the problem of circuit breaking of internal parts of the motor is caused, and the lasting efficiency of the motor is influenced; accordingly, a waterproof durable motor is proposed in view of the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate the not enough of prior art, because the motor is at outdoor ditch next door during operation, can place usually and carry out waterproofly and keep off the rain in the seal box inside, and then lead to the motor after long-time work, the heat of production can't be gone out in the inside scattering of seal box, and then the inside part that leads to the motor appears the problem of opening circuit, influences the problem of the lasting efficiency of motor, the utility model provides a waterproof durable type motor.

A waterproof durable motor includes a waterproof case, a motor body, and a waterproof unit; the motor body is arranged inside the waterproof box; the waterproof unit is arranged inside the waterproof box;

the waterproof unit comprises a waterproof assembly, a heat dissipation assembly and a switch assembly; the waterproof assembly is arranged at the top of the waterproof box; the heat dissipation assembly is arranged inside the waterproof box; the switch assembly is arranged at the side end of the waterproof box; the heat dissipation assembly comprises a guide rod, a water tank, a cooling pipe, a pressing plate, a heat dissipation plate, a heat conduction pipe and a water drainage tank; the pressure plate is arranged inside the motor body; the heat dissipation plate is fixedly connected inside the pressure plate and is attached to the bottom of the motor body; the heat conduction pipe is fixedly connected to the bottom of the heat dissipation plate; the guide rod is fixedly connected to the side end of the waterproof box; the water tank is arranged in the guide rod; the cooling pipe is arranged in the waterproof box and is attached to the outer wall of the heat conduction pipe; the drain box rigid coupling is at the side of cooling tube, and the rigid coupling is on the lateral wall of waterproof box, because the winding of cooling tube 424 is outside at heat pipe 56, and the inside rainwater of cooling tube 424 cools down heat pipe 56 surface, and then has improved motor body 3's the permanent efficiency of work.

Preferably, the switch assembly comprises a sealing block, a cylinder, a heat conducting rod, a heated plate, a piston plate, a blocking rod, a through hole, a limiting plate and a water collecting tank; the water collecting tank is fixedly connected to the inner side wall of the waterproof tank, and the guide rod is communicated with the cooling pipe through the water collecting tank; the sealing block is fixedly connected to the side end of the cooling pipe; the cylinder is fixedly connected to the inside of the waterproof box; one end of the heat conducting rod is fixedly connected to the top of the cylinder, and the other end of the heat conducting rod is fixedly connected with the heated plate; the piston plate is connected to the inner side wall of the cylinder in a sliding mode; the blocking rod is fixedly connected to the side end of the piston plate and is connected to the sealing block and the inner side wall of the cooling pipe in a sliding mode; the through hole is formed in the blocking rod and matched with the cooling pipe in the direction; limiting plate rigid coupling is outside at the side of through-hole because cooling tube 424 twines heat pipe 56, and the inside rainwater of cooling tube 424 cools down heat pipe 56 surface, and then has improved motor body 3's work persistence.

Preferably, the waterproof assembly comprises a rain baffle, an inclined plate, a rain guide groove and a guide hole; the rain baffle is fixedly connected to the top of the waterproof box; the inclined plate is fixedly connected to the end part of the rain baffle; the rain guide groove is formed in the rain baffle; the guide hole is formed in the rain baffle and is positioned at the side end of the rain guide groove; make the inside rainwater of storage water tank break up through the flabellum and spray and cool down on the surface of heat pipe, and then improved the work efficiency of motor body.

Preferably, a supporting unit is arranged inside the waterproof box; the supporting unit comprises a supporting rod, a pressing groove and a spring; the supporting rod is fixedly connected to the inner side wall of the waterproof box; the pressure groove is formed in the supporting rod; one end of the spring is fixedly connected to the inner side wall of the pressing groove, and the other end of the spring is fixedly connected with the pressing plate to support the motor body 3 to normally work and improve the heat dissipation efficiency.

Preferably, the bottom of the waterproof box is fixedly connected with an electric push rod; the inner side wall of the waterproof box is provided with a sliding hole, and the output end of the motor body is placed in the waterproof box; the shape of the waterproof component is triangular, and the end part of the inclined plate is inclined; the pressing plate is S-shaped; the output end of the motor body 3 is driven to slide in the sliding hole 6, so that the height of the motor body 3 can be conveniently adjusted, and the motor body can be adapted to different types of equipment.

The utility model discloses an useful part lies in:

1. the utility model discloses a set up the heating panel, the heat pipe, the cooling tube, the cylinder, the piston board, the jam pole, the through-hole, receive the heat piece, the heat conduction pole, mutually support between sealed piece and the drain box, when the motor is at long-time during operation, the heating panel absorbs a large amount of heat and carries out the heat conduction through the heat pipe, when receiving the heat piece and experience outside temperature and the inside high temperature of waterproof box, through the heat conduction pole with heat transfer to the cylinder inside, the cylinder receives the heat and promotes the piston board and slide forward, the piston board drives the through-hole and aligns the cooling tube, make the inside rivers of header box through to the cooling tube inside, because the cooling tube winding is outside at the heat pipe, the inside rainwater of cooling tube cools down to the heat pipe surface, and then motor work persistence rate has been improved, the life of motor has been prolonged.

2. The utility model discloses a set up the weather shield, the swash plate, lead the rain gutter, the guide hole, the guide arm, mutually support between basin and the header tank, the motor is at outdoor during operation, when torrential rain weather appears, shunt the rainwater to the both ends of waterproof box through the weather shield, when rainwater shunts to both ends, through leading the inside circulation of rain gutter to the guide hole, the rainwater flows to the inside basin of guide arm through the guide hole, it stores to flow to the header tank inside along the basin, avoided when rainy day, outdoor work's motor receives rainwater infiltration, lead to the internals to appear damaging, cause equipment to stop moving problem, and then the work efficiency of equipment has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a cross-sectional view of the first embodiment;

FIG. 2 is an enlarged view of the first embodiment at A;

FIG. 3 is an enlarged view of the first embodiment at B;

FIG. 4 is a schematic structural diagram of a waterproof assembly according to the first embodiment;

FIG. 5 is a cross-sectional view of another embodiment of the construction of the water collection assembly of FIG. 1;

fig. 6 is an enlarged view of fig. 5 at C.

In the figure: 1. an electric push rod; 2. a waterproof box; 3. a motor body; 4. a waterproof unit; 41. a waterproof assembly; 411. a rain shield; 412. a sloping plate; 413. a rain guide groove; 414. a guide hole; 42. a heat dissipating component; 421. a guide bar; 422. a water tank; 423. a cooling tube; 424. pressing a plate; 425. a heat dissipation plate; 426. a heat conducting pipe; 427. a drain tank; 43. a switch assembly; 431. a sealing block; 432. a cylinder; 433. a heat conducting rod; 434. a heated plate; 435. a piston plate; 436. a jamming rod; 437. a through hole; 438. a limiting plate; 439. a water collection tank; 44. a cooling assembly; 441. taking over a pipe; 442. a chute; 443. a water storage tank; 444. a water pipe; 445. a liquid wheel; 446. a rotating rod; 447. a fan framework; 448. a fan blade; 449. a drainage net; 5. a heat dissipation unit; 51. a support bar; 52. pressing a groove; 53. a spring; 6. a slide hole; 71. heat dissipation holes; 72. a chute; 73. a guide plate.

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 efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, a waterproof durable motor includes a waterproof case 2, a motor body 3 and a waterproof unit 4; the motor body 3 is arranged inside the waterproof box 2; the waterproof unit 4 is arranged inside the waterproof box 2;

the waterproof unit 4 comprises a waterproof component 41, a heat dissipation component 42 and a switch component 43; the waterproof assembly 41 is arranged at the top of the waterproof box 2; the heat dissipation assembly 42 is arranged inside the waterproof box 2; the switch assembly 43 is arranged at the side end of the waterproof box 2; the heat sink assembly 42 includes a guide rod 421, a water tank 422, a cooling pipe 423, a pressing plate 424, a heat sink plate 425, a heat conductive pipe 426, and a drain tank 427; the pressing plate 424 is installed inside the motor body 3; the heat dissipation plate 425 is fixedly connected inside the pressing plate 424 and attached to the bottom of the motor body 3; the heat conducting pipe 426 is fixedly connected to the bottom of the heat dissipation plate 425; the guide rod 421 is fixedly connected to the side end of the waterproof box 2; the water tank 422 is arranged inside the guide rod 421; the cooling pipe 423 is installed inside the waterproof box 2 and attached to the outer wall of the heat pipe 426; the drain box 427 is fixedly connected to the side end of the cooling pipe 423 and the side wall of the waterproof box 2; the switching assembly 43 includes a sealing block 431, a cylinder 432, a heat conduction rod 433, a heated plate 434, a piston plate 435, a blocking rod 436, a through hole 437, a limit plate 438, and a water collection tank 439; the water collecting tank 439 is fixedly connected to the inner side wall of the waterproof tank 2, and the guide rod 421 is communicated with the cooling pipe 423 through the water collecting tank 439; the sealing block 431 is fixedly connected to the side end of the cooling pipe 423; the cylinder 432 is fixedly connected to the inside of the waterproof box 2; one end of the heat conducting rod 433 is fixedly connected to the top of the cylinder 432, and the other end is fixedly connected with a heated plate 434; the piston plate 435 is slidably connected to the inner side wall of the cylinder 432; the blocking rod 436 is fixedly connected to the side end of the piston plate 435 and is slidably connected to the sealing block 431 and the inner side wall of the cooling pipe 423; the through hole 437 is formed inside the blocking rod 436 and is matched with the cooling pipe 423 in direction; the limiting plate 438 is fixedly connected to the side end of the through hole 437; when the motor body 3 works for a long time, the heat dissipation plate 425 absorbs a large amount of heat to conduct heat through the heat conduction pipe 426, when the heated plate 434 senses that the outside air temperature and the inside temperature of the waterproof box 2 are too high, the heat is transferred to the inside of the cylinder 432 through the heat conduction rod 433, the cylinder 432 pushes the piston plate 435 to slide forwards under the heat, the piston plate 435 pushes the blocking rod 436 to drive the through hole 437 to align with the cooling pipe 423, so that the water in the water collection box 439 flows into the cooling pipe 423, and the rainwater in the cooling pipe 423 cools the surface of the heat conduction pipe 426 due to the fact that the cooling pipe 423 is wound outside the heat conduction pipe 426, and further the working endurance of the motor body 3 is improved.

In order to further implement the content of the present invention, the waterproof assembly 41 includes a rain shielding plate 411, a sloping plate 412, a rain guiding groove 413 and a guiding hole 414; the rain baffle 411 is fixedly connected to the top of the waterproof box 2; the inclined plate 412 is fixedly connected to the end of the rain shield 411; the rain guide groove 413 is formed in the rain shield 411; the guide hole 414 is formed inside the rain shield 411 and is located at a side end of the rain guide groove 413; in operation, motor body 3 is at outdoor work, when rainstorm weather appears, shunt the rainwater to the both ends of watertight box 2 through weather shield 411, when rainwater shunts to both ends, circulate to inside circulation of guide hole 414 through rain guide groove 413, the rainwater flows to in the inside basin 422 of guide arm 421 through guide hole 414, circulate to the inside storage of header tank 439 along basin 422, when the inside temperature of watertight box 2 is too high, open the switch through switch module 43, make the inside rivers of header tank 439 flow through inside cooling tube 423 and circulate and cool down, then discharge the inside of drain box 427, discharge, when having avoided rainy day, outdoor work's motor body 3 receives rainwater infiltration, lead to the fact the internals to appear damaging, cause the problem of equipment stall, and then improved the work efficiency of equipment.

In order to further realize the content of the present invention, a supporting unit 5 is provided inside the waterproof box 2; the supporting unit 5 comprises a supporting rod 51, a pressing groove 52 and a spring 53; the support rod 51 is fixedly connected to the inner side wall of the waterproof box 2; the pressure groove 52 is arranged inside the support rod 51; one end of the spring 53 is fixedly connected to the inner side wall of the pressing groove 52, and the other end is fixedly connected with a pressing plate 424; during operation, motor body 3 produces vibrations and drives pressure plate 424 and push down for spring 53 bears a large amount of power and pushes down the inside of indent 52 and subtracts the shock attenuation, and when the tip of pressing plate 424 laminating bracing piece 51, the output that drives motor body 3 slides in the inside of slide opening 6, avoids appearing the output and is blocked, the problem of unable work.

In order to further realize the content of the utility model, the bottom of the waterproof box 2 is fixedly connected with an electric push rod 1; a slide hole 6 is formed in the inner side wall of the waterproof box 2, the output end of the motor body 3 is placed in the waterproof box, the waterproof assembly 41 is triangular, and the end part of the inclined plate 412 is inclined; the platen 424 is "S" shaped; during operation, through installation electric putter 1 and then conveniently adjust motor body 3's height, carry out the equipment of the different models of adaptation.

Example two

Referring to fig. 5-6, in a first comparative example, another embodiment of the waterproof and durable motor of the heat dissipation assembly 42 is that a cooling assembly 44 is disposed inside the waterproof box 2; the cooling assembly 44 comprises a water pipe 441, a liquid wheel 442, a rotating rod 443, a fan framework 444, fan blades 445 and a flow-dredging net 446; the water pipe 441 is communicated with the bottom of the water collecting tank 439 and penetrates through the supporting rod 51; the liquid wheel 442 is rotatably connected to the inner side wall of the water pipe 441; the rotating rod 443 is fixedly connected inside the liquid wheel 442; the fan ribs 444 are fixedly connected to the side end of the rotating rod 443; the fan blades 445 are fixedly connected to the outer wall of the fan framework 444; the drainage net 446 is fixedly connected to the inner side wall of the water pipe 441 and is positioned at the side end of the liquid wheel 442; in operation, the heat is transmitted to the inside of heat pipe 426 through heat dissipation plate 425, heat is dissipated, because motor body 3 works for a long time, the inside temperature of waterproof box 2 is too high, lead to switch assembly 43 to receive heat and open water collection tank 439, make the inside rivers of water collection tank 439 flow to the inside of water pipe 441 and spray to the outer wall of heat pipe 426, when the inside rainwater of water pipe 441 circulates, drive liquid wheel 442 and rotate, liquid wheel 442 drives bull stick 443 to rotate, bull stick 443 drives fan bone 444 and flabellum 445 and rotates, make the inside rainwater of water collection tank 439 break up through flabellum 445 and spray and cool down on the surface of heat pipe 426, and then the work efficiency of motor body 3 has been improved, the service life of motor body 3 has been prolonged.

According to the working principle, when the motor body 3 works outdoors and rainstorm weather occurs, rainwater is shunted to two ends of the waterproof box 2 through the rain baffles 411, when rainwater is shunted to two ends, the rainwater flows to the inside of the guide hole 414 through the rain guide groove 413, flows to the water groove 422 inside the guide rod 421 through the guide hole 414 and flows to the inside of the water collection box 429 along the water groove 422 to be stored, when the temperature inside the waterproof box 2 is overhigh, the switch is turned on through the switch assembly 43, so that the water inside the water collection box 429 flows to the inside of the cooling pipe 423 to be circularly cooled and then is discharged to the inside of the water drainage box 427, and the problem that internal parts are damaged due to rainwater permeation when the motor body 3 works outdoors in rainy days is avoided, and the operation stop problem of the equipment is further improved; when the motor body 3 works for a long time, 425 absorbs a large amount of heat to conduct heat through the heat conduction pipe 426, when the heated plate 434 senses that the outside air temperature and the inside temperature of the waterproof box 2 are too high, the heat is transferred to the inside of the cylinder 432 through the heat conduction rod 433, the cylinder 432 pushes the piston plate 435 to slide forwards under the heat, the piston plate 435 pushes the blocking rod 436 to drive the through hole 437 to align with the cooling pipe 424, so that the water in the water collection box 439 flows to the inside of the cooling pipe 423, and the rainwater in the cooling pipe 423 cools the surface of the heat conduction pipe 426 due to the fact that the cooling pipe 423 is wound outside the heat conduction pipe 426, and further the working durability of the motor body 3 is improved; wherein another waterproof and durable motor embodiment of the heat dissipating assembly 42 is; the heat is transmitted to the inside of the heat conduction pipe 426 through the heat dissipation plate 425 for heat dissipation, because the motor body 3 works for a long time, the internal temperature of the waterproof box 2 is too high, the switch assembly 43 is heated to open the water collection tank 439, so that water in the water collection tank 439 flows to the inside of the water pipe 441 and is sprayed to the outer wall of the heat conduction pipe 426, when rainwater in the water pipe 441 circulates, the liquid wheel 442 is driven to rotate, the liquid wheel 442 drives the rotating rod 443 to rotate, the rotating rod 443 drives the fan framework 444 and the fan blades 445 to rotate, so that the rainwater in the water collection tank 439 is scattered through the fan blades 445 and is sprayed on the surface of the heat conduction pipe 426 for cooling, the working efficiency of the motor body 3 is improved, and the service life of the motor body 3 is prolonged; motor body 3 produces vibrations and drives pressure plate 424 and push down for spring 53 bears a large amount of power and pushes down the inside of indent 52 and carry out the shock attenuation, and when the tip of clamp plate 424 laminating bracing piece 51, the output that drives motor body 3 slides in the inside of slide opening 6, avoids appearing the output and is blocked, the problem of unable work, through installation electric putter 1 and then the height of conveniently adjusting motor body 3, carries out the equipment of the different models of adaptation.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A waterproof durable motor is characterized in that: comprises a waterproof box (2), a motor body (3) and a waterproof unit (4); the motor body (3) is arranged inside the waterproof box (2); the heat dissipation assembly (42) and the switch assembly (43) in the waterproof unit (4) are arranged in the waterproof box (2);

the waterproof unit (4) comprises a waterproof component (41), a heat dissipation component (42) and a switch component (43); the waterproof assembly (41) is arranged at the top of the waterproof box (2); the heat dissipation assembly (42) is arranged inside the waterproof box (2); the switch assembly (43) is arranged at the side end of the waterproof box (2); the heat dissipation assembly (42) comprises a guide rod (421), a water tank (422), a cooling pipe (423), a pressure plate (424), a heat dissipation plate (425), a heat conduction pipe (426) and a water drainage tank (427); the pressure plate (424) is arranged inside the motor body (3); the heat dissipation plate (425) is fixedly connected inside the pressure plate (424) and attached to the bottom of the motor body (3); the heat conducting pipe (426) is fixedly connected to the bottom of the heat dissipation plate (425); the guide rod (421) is fixedly connected to the side end of the waterproof box (2); the water tank (422) is arranged inside the guide rod (421); the cooling pipe (423) is arranged in the waterproof box (2) and is attached to the outer wall of the heat conduction pipe (426); the drain tank (427) is fixedly connected to the side end of the cooling pipe (423) and to the side wall of the waterproof tank (2).

2. The waterproof and durable motor according to claim 1, wherein: the switch assembly (43) comprises a sealing block (431), a cylinder (432), a heat conducting rod (433), a heated plate (434), a piston plate (435), a blocking rod (436), a through hole (437), a limiting plate (438) and a water collecting tank (439); the water collecting tank (439) is fixedly connected to the inner side wall of the waterproof tank (2), and the guide rod (421) is communicated with the cooling pipe (423) through the water collecting tank (439); the sealing block (431) is fixedly connected to the side end of the cooling pipe (423); the cylinder (432) is fixedly connected to the inside of the waterproof box (2); one end of the heat conducting rod (433) is fixedly connected to the top of the cylinder (432), and the other end of the heat conducting rod is fixedly connected with the heated plate (434); the piston plate (435) is connected to the inner side wall of the air cylinder (432) in a sliding mode; the blocking rod (436) is fixedly connected to the side end of the piston plate (435) and is connected to the sealing block (431) and the inner side wall of the cooling pipe (423) in a sliding mode; the through hole (437) is formed in the blocking rod (436) and matched with the cooling pipe (423); the limiting plate (438) is fixedly connected to the side end of the through hole (437).

3. The waterproof and durable motor according to claim 2, wherein: the waterproof assembly (41) comprises a rain baffle (411), an inclined plate (412), a rain guide groove (413) and a guide hole (414); the rain baffle (411) is fixedly connected to the top of the waterproof box (2); the inclined plate (412) is fixedly connected to the end part of the rain baffle plate (411); the rain guide groove (413) is formed in the rain baffle (411); the guide hole (414) is formed inside the rain shield (411) and is located at the side end of the rain guide groove (413).

4. A waterproof durable motor according to claim 3, wherein: a supporting unit (5) is arranged in the waterproof box (2); the supporting unit (5) comprises a supporting rod (51), a pressing groove (52) and a spring (53); the supporting rod (51) is fixedly connected to the inner side wall of the waterproof box (2); the pressure groove (52) is formed in the support rod (51); one end of the spring (53) is fixedly connected to the inner side wall of the pressure groove (52), and the other end of the spring is fixedly connected with the pressure plate (424).

5. The waterproof and durable motor according to claim 4, wherein: the bottom of the waterproof box (2) is fixedly connected with an electric push rod (1); the inner side wall of the waterproof box (2) is provided with a slide hole (6), and the output end of the motor body (3) is placed inside the slide hole.

6. The waterproof and durable motor according to claim 5, wherein: the waterproof assembly (41) is triangular, and the end part of the inclined plate (412) is inclined; the shape of the pressure plate (424) is S-shaped.