CN211617689U

CN211617689U - Natural cooling heat abstractor for motor car

Info

Publication number: CN211617689U
Application number: CN201922311766.2U
Authority: CN
Inventors: 许超; 谈玉琴; 张�荣
Original assignee: WUXI JINXIN GROUP CO Ltd
Current assignee: WUXI JINXIN GROUP CO Ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-10-02
Anticipated expiration: 2029-12-20

Abstract

The utility model belongs to the heat abstractor field, especially, a natural cooling heat abstractor for motor car, the structure to current natural cooling heat abstractor is fixed, quick replacement filter plate and fin of being not convenient for, the problem that wastes time and energy when installation and dismantlement, the scheme is as follows now put forward, it includes the fixed box, be equipped with two heat radiation fins in the fixed box, all seted up the fixed slot on the both sides inner wall of fixed box, equal slidable mounting has the removal seat in two fixed slots, and two remove one side that the seat is close to each other and all seted up the spacing groove, and heat radiation fins movable mounting all welds in the spacing groove that corresponds, and two one side that remove the seat and keep away from each other have first pressure spring, and the one end welding of first pressure spring is on the. The utility model discloses rational in infrastructure, convenient operation, this natural cooling heat abstractor's structure is nimble, and quick replacement filter screen and heat radiation fins of being convenient for, labour saving and time saving when installation and dismantlement.

Description

Natural cooling heat abstractor for motor car

Technical Field

The utility model relates to a heat abstractor technical field especially relates to a natural cooling heat abstractor for motor car.

Background

At present, along with the development of the bullet train technology, the requirement on a radiator for the bullet train is higher and higher, and the radiator for the bullet train mostly adopts common radiating fins for natural cooling and radiating;

however, the existing natural cooling heat dissipation device is fixed in structure, so that the filter plate and the heat dissipation fins are not convenient to replace quickly, and time and labor are wasted during installation and disassembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed structure that has natural cooling heat abstractor among the prior art, quick replacement filter plate and fin of being not convenient for, the shortcoming that wastes time and energy when installation and dismantlement, and the natural cooling heat abstractor for the motor car that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a natural cooling heat abstractor for motor car, includes fixed case, be equipped with two heat radiation fins in the fixed case, all seted up the fixed slot on the both sides inner wall of fixed case, equal slidable mounting has the removal seat in two fixed slots, and the spacing groove has all been seted up to two one sides that remove the seat and be close to each other, and heat radiation fins movable mounting has all welded first pressure spring in the spacing groove that corresponds, and the one side that two removal seats kept away from each other has all welded, and the one end welding of first pressure spring is on the inner wall of the fixed slot that corresponds, all seted up a plurality of louvres on the both sides inner wall of fixed case, the both sides of fixed case all are equipped with the filter screen, and one side fixed mounting of filter screen has two mount pads, and two.

Preferably, the bevel groove has been seted up on one side inner wall of mounting groove, the spread groove has been seted up on one side inner wall of bevel groove, and slidable mounting has the control lever in the spread groove, and the thread groove has been seted up to the one end of control lever, has seted up the through-hole on one side inner wall of spread groove, and the bolt is installed to the through-hole internal rotation, and the bolt thread is installed in the thread groove, and the bolt drives the control lever removal that corresponds, and the control lever extrusion bevel seat.

Preferably, one side of hypotenuse seat is seted up flutedly, and slidable mounting has the hypotenuse seat in the recess, and the hypotenuse seat has hypotenuse groove looks adaptation with hypotenuse groove, and the welding of one side of hypotenuse seat has the second pressure spring, and the one end welding of second pressure spring is on one side inner wall of recess, and the hypotenuse seat receives the extrusion back and slides out the hypotenuse groove, and the second pressure spring is extruded to the hypotenuse seat, and elastic deformation takes place for the second pressure spring, can cancel the fixed restriction of mount pad in the mounting groove.

Preferably, the spout has all been seted up on the both sides inner wall of recess, and the slider has all been welded to the both sides of hypotenuse seat, and slider slidable mounting drives the slider and slides in the spout when the hypotenuse seat removes in the spout that corresponds, can stabilize the position when the hypotenuse seat removes.

Preferably, two control grooves have been seted up on the inner wall of fixed slot, and the both sides of removing the seat have all been welded and have been had the control block, and control block slidable mounting drives the control block and slides in the control groove when removing the seat and remove in the control groove that corresponds, can stably remove the position when seat removes.

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

(1) according to the scheme, natural cooling and heat dissipation can be performed on equipment in the fixed box through the heat dissipation holes and the heat dissipation fins, the bolt is rotated, the control rod extrudes the bevel edge seat, the bevel edge seat extrudes the second pressure spring, the second pressure spring elastically deforms, the fixing limit of the installation seat in the installation groove can be cancelled, and the filter screen can be taken down from the fixed box;

(2) according to the scheme, the two movable seats are pulled, the movable seats extrude the corresponding first pressure springs, the first pressure springs are elastically deformed, the heat dissipation fins can be taken out of the fixed box, the two movable seats are loosened, and the two movable seats can clamp and fix new heat dissipation fins;

the utility model discloses rational in infrastructure, convenient operation, this natural cooling heat abstractor's structure is nimble, and quick replacement filter screen and heat radiation fins of being convenient for, labour saving and time saving when installation and dismantlement.

Drawings

Fig. 1 is a schematic front view of a natural cooling heat dissipation device for a motor car according to the present invention;

FIG. 2 is a schematic structural view of part A of a natural cooling heat dissipation device for a motor car according to the present invention;

fig. 3 is a schematic structural diagram of a part B of a natural cooling heat dissipation device for a motor car according to the present invention.

In the figure: 1. a fixed box; 2. heat dissipation fins; 3. fixing grooves; 4. a movable seat; 5. a first pressure spring; 6. filtering with a screen; 7. mounting grooves; 8. a mounting seat; 9. a groove; 10. a bevel seat; 11. a bevel groove; 12. a second pressure spring; 13. a control lever; 14. a bolt; 15. and (4) heat dissipation holes.

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.

Referring to fig. 1-3, a natural cooling heat abstractor is used to motor car, including fixed case 1, be equipped with two heat radiation fins 2 in the fixed case 1, fixed slot 3 has all been seted up on the both sides inner wall of fixed case 1, equal slidable mounting has removal seat 4 in two fixed slots 3, the spacing groove has all been seted up to one side that two removal seats 4 are close to each other, heat radiation fins 2 movable mounting is in the spacing groove that corresponds, one side that two removal seats 4 kept away from each other all welds first pressure spring 5, the one end welding of first pressure spring 5 is on the inner wall of corresponding fixed slot 3, a plurality of louvres 15 have all been seted up on the both sides inner wall of fixed case 1, the both sides of fixed case 1 all are equipped with filter screen 6, one side fixed mounting of filter screen 6 has two mount pads 8, two mounting grooves 7 have been seted up to one side of fixed case 1, mounting.

In this embodiment, hypotenuse groove 11 has been seted up on one side inner wall of mounting groove 7, the spread groove has been seted up on one side inner wall of hypotenuse groove 11, slidable mounting has control lever 13 in the spread groove, the thread groove has been seted up to control lever 13's one end, the through-hole has been seted up on one side inner wall of spread groove, bolt 14 is installed to the through-hole internal rotation, bolt 14 threaded mounting is in the thread groove, bolt 14 drives corresponding control lever 13 and removes, control lever 13 extrudees hypotenuse seat 10.

In this embodiment, recess 9 has been seted up to one side of hypotenuse seat 10, slidable mounting has hypotenuse seat 10 in recess 9, hypotenuse seat 10 and hypotenuse groove 11 looks adaptation, the welding of one side of hypotenuse seat 10 has second pressure spring 12, the one end welding of second pressure spring 12 is on one side inner wall of recess 9, hypotenuse seat 10 receives the extrusion back and slides out hypotenuse groove 11, hypotenuse seat 10 extrudees second pressure spring 12, elastic deformation takes place for second pressure spring 12, can cancel the fixed restriction of mount pad 8 in mounting groove 7.

In this embodiment, all seted up the spout on the both sides inner wall of recess 9, the slider has all been welded to the both sides of hypotenuse seat 10, and slider slidable mounting drives the slider and slides in the spout when hypotenuse seat 10 removes in the spout that corresponds, can stabilize the position when hypotenuse seat 10 removes.

In this embodiment, two control grooves have been seted up on the inner wall of fixed slot 3, and the both sides of removing seat 4 have all been welded the control block, and control block slidable mounting is in the control groove that corresponds, and removal seat 4 drives the control block and slides in the control groove when removing, can stably remove the position when seat 4 removes.

In this embodiment, the worker checks each component to ensure that the component can be used after no error, the device in the fixed box 1 can be naturally cooled and dissipated heat through the heat dissipation holes 15 and the heat dissipation fins 2, the bolt 14 is rotated, the bolt 14 drives the corresponding control rod 13 to move, the control rod 13 extrudes the bevel edge seat 10, the bevel edge seat 10 slides out of the bevel edge groove 11 after being extruded, the bevel edge seat 10 extrudes the second pressure spring 12, the second pressure spring 12 elastically deforms, so that the fixing limit of the installation seat 8 in the installation groove 7 can be cancelled, the filter screen 6 can be taken down from the fixed box 1, after the fixed box 1 is opened, the two movable seats 4 are pulled, the movable seats 4 slide in the corresponding fixed grooves 3, the movable seats 4 extrude the corresponding first pressure springs 5, the first pressure springs 5 elastically deform, the heat dissipation fins 2 passively slide out of the limit grooves, and the heat dissipation fins 2 can be taken out of the fixed box 1, loosen two and remove seat 4, because the elastic action of first pressure spring 5 can drive and remove seat 4 and reset and remove, two remove seat 4 and can carry out the centre gripping to new heat radiation fins 2 and fix, the utility model discloses rational in infrastructure, convenient operation, this natural cooling heat abstractor's structure is nimble, and quick replacement filter screen 6 and heat radiation fins 2 of being convenient for, labour saving and time saving when installation and dismantlement.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. A natural cooling heat dissipation device for a bullet train comprises a fixed box (1) and is characterized in that two heat dissipation fins (2) are arranged in the fixed box (1), fixed grooves (3) are formed in the inner walls of the two sides of the fixed box (1), moving seats (4) are slidably mounted in the two fixed grooves (3), limiting grooves are formed in the sides, close to each other, of the two moving seats (4), the heat dissipation fins (2) are movably mounted in the corresponding limiting grooves, first pressure springs (5) are welded on the sides, far away from each other, of the two moving seats (4), one ends of the first pressure springs (5) are welded on the inner walls of the corresponding fixed grooves (3), a plurality of heat dissipation holes (15) are formed in the inner walls of the two sides of the fixed box (1), filter screens (6) are arranged on the two sides of the fixed box (1), two mounting seats (8) are fixedly mounted on one side of each filter screen, two mounting grooves (7) are formed in one side of the fixing box (1), and the mounting grooves (7) are matched with the corresponding mounting seats (8).

2. The natural cooling heat dissipation device for the motor car as claimed in claim 1, wherein a beveled groove (11) is formed in an inner wall of one side of the mounting groove (7), a connecting groove is formed in an inner wall of one side of the beveled groove (11), the control rod (13) is slidably mounted in the connecting groove, a threaded groove is formed in one end of the control rod (13), a through hole is formed in an inner wall of one side of the connecting groove, a bolt (14) is rotatably mounted in the through hole, and the bolt (14) is threadedly mounted in the threaded groove.

3. The natural cooling heat dissipation device for the motor car according to claim 1, wherein one side of the mounting seat (8) is provided with a groove (9), a bevel edge seat (10) is slidably mounted in the groove (9), the bevel edge seat (10) is matched with the bevel edge groove (11), one side of the bevel edge seat (10) is welded with a second pressure spring (12), and one end of the second pressure spring (12) is welded on the inner wall of one side of the groove (9).

4. The natural cooling heat dissipation device for the bullet train according to claim 3, wherein sliding grooves are formed on the inner walls of the two sides of the groove (9), sliding blocks are welded on the two sides of the inclined edge seat (10), and the sliding blocks are slidably mounted in the corresponding sliding grooves.

5. The natural cooling heat dissipation device for the bullet train of claim 1, wherein two control grooves are opened on the inner wall of the fixing groove (3), control blocks are welded on both sides of the movable seat (4), and the control blocks are slidably mounted in the corresponding control grooves.