CN219947832U

CN219947832U - New forms of energy passenger train waste heat exchanger

Info

Publication number: CN219947832U
Application number: CN202321703475.8U
Authority: CN
Inventors: 刘振球; 吴平
Original assignee: Yangzhou Jinfeng Automobile Equipment Co ltd
Current assignee: Yangzhou Jinfeng Automobile Equipment Co ltd
Priority date: 2023-07-02
Filing date: 2023-07-02
Publication date: 2023-11-03
Anticipated expiration: 2033-07-02

Abstract

The utility model discloses a new energy bus waste heat exchanger, which comprises a box body arranged in a car body, wherein an inner cavity is formed in the box body, mounting grooves are symmetrically formed in the box body, the mounting grooves are positioned on the left side of the inner cavity and are mutually communicated, a heat exchanger body is connected in the inner cavity, a heat dissipation fan unit is arranged in the mounting grooves, and an upper cover is connected to the upper end of the box body. The heat exchanger has the advantages that hot air is led into the heat exchanger body through the heat dissipation machine set, and is converted for heating inside a passenger car, so that consumption of new energy is reduced, the cruising ability of the passenger car is improved, and energy conservation and emission reduction are realized.

Description

New forms of energy passenger train waste heat exchanger

Technical Field

The utility model belongs to the technical field of electric buses, and particularly relates to a new energy bus waste heat exchanger.

Background

The large amount of use of automobiles provides great convenience and help for the life and work of modern people, greatly promotes the development of civilization of human society, and modern automobiles are various in variety, and the power energy sources used are basically gasoline, diesel oil and electric power.

For example, the utility model discloses a new energy electric bus, which comprises a bus body, an automobile power device, a fixed battery pack, a movable battery pack and a plurality of rows of seats, wherein the fixed battery pack is arranged at the chassis position of the bus body, a trunk is arranged in the middle of the bus body, a trunk battery pack fixing device and a trunk battery pack wiring port for electrically connecting the movable battery pack and the fixed battery pack are arranged in the trunk, the plurality of rows of seats can be laid down, and the seats are provided with a seat battery pack fixing device and a seat battery pack wiring port for electrically connecting the movable battery pack and the fixed battery pack. The new energy bus can greatly increase the electricity storage capacity of the battery pack and greatly improve the cruising ability of the electric bus.

However, the prior art has some problems: in the process of starting the new energy passenger car, a large amount of hot air can be generated, a large amount of hot air can be accumulated in the passenger car, and when the passenger car is discharged, the energy consumption is extremely wasted, so that the cruising ability of the passenger car is indirectly reduced, and therefore, the new energy passenger car waste heat exchanger is provided.

Disclosure of Invention

Aiming at the problems of the technology, the utility model provides the waste heat exchanger of the new energy passenger car, which is provided with the heat exchanger body for leading hot air into the heat exchanger body through the heat dissipation unit to convert the hot air for heating the interior of the passenger car, so that the consumption of the new energy is reduced, the cruising ability of the passenger car is improved, the energy saving and emission reduction advantages are realized, the problems that a large amount of hot air is generated in the starting process of the new energy passenger car, a large amount of hot air is accumulated in the passenger car, and the energy consumption is extremely wasted when the hot air is discharged out of the passenger car are solved, so that the cruising ability of the passenger car is indirectly reduced.

The utility model discloses a new energy bus waste heat exchanger, which comprises a box body arranged in a bus body, wherein an inner cavity and symmetrically provided with mounting grooves are arranged in the box body, the mounting grooves are positioned on the left side of the inner cavity and are mutually communicated, the inner cavity is internally connected with a heat exchanger body, a heat dissipation fan unit is arranged in the mounting grooves, and the upper end of the box body is connected with an upper cover.

As the preferable mode of the utility model, the right side of the box body is provided with a groove, and the front side and the rear side of the groove are respectively provided with a fixed groove which is communicated with each other.

As preferable, the inside of the groove is connected with an adjustable shutter plate, and the outer walls of the front side and the rear side of the shutter plate are connected with fixing plates which are matched with the fixing grooves.

As the preferable mode of the utility model, the inner wall of the upper end of the box body is provided with the inward turning, the upper end face of the inward turning is provided with a plurality of first clamping grooves and second clamping grooves, and the first clamping grooves and the second clamping grooves are arranged in a front-back symmetrical mode.

Preferably, the inner side of the first clamping groove is provided with a movable groove which is communicated with the first clamping groove.

As preferable in the utility model, threaded holes are symmetrically arranged on the outer wall of the right side of the box body, and the threaded holes are positioned on the left side and the right side of the groove.

As the preferable mode of the utility model, the outer wall of the lower end of the upper cover is connected with a plurality of clamping blocks with concave cross sections in a front-back symmetrical mode, and the clamping blocks respectively extend into the first clamping groove and the second clamping groove to be in contact with the inward-turning inner wall.

As the preferable mode of the utility model, the outer wall of the lower end of the upper cover is symmetrically connected with clamping plates with concave cross sections, one recessed end of each clamping plate is connected with the corresponding inward turning part, and the outer wall of the upper end of the upper cover is connected with a heat dissipation net.

As the preferable one of the utility model, the right outer wall of the upper cover is symmetrically and integrally formed with a limiting plate, the limiting plate is contacted with the right outer wall of the box body, and the outer wall of the limiting plate is provided with a through hole corresponding to the threaded hole.

As preferable in the utility model, a stud is arranged on the outer side of the limiting plate, and the stud penetrates through the through hole and is in threaded connection with the threaded hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the heat radiation machine set is used for guiding the hot gas into the heat exchanger body to convert the hot gas for heating the interior of the passenger car, so that the consumption of new energy is reduced, the cruising ability of the passenger car is improved, and the advantages of energy conservation and emission reduction are realized;

2. according to the utility model, the shutter blades are adjusted through the installed shutter plates, so that the heat dissipation of the interior of the box body is effectively realized, and meanwhile, residues on the outer wall are prevented from entering the interior of the box body;

3. according to the utility model, the clamping block is connected with the box body through the upper cover, so that the clamping block stretches into the first clamping groove and the second clamping groove, the upper cover is pushed to move on the box body, the clamping block moves in the first sliding groove and the second sliding groove, one recessed end of the clamping block contacts with the inner wall of the first clamping groove or the inner wall of the second clamping groove, meanwhile, the clamping plate moves, and one recessed end contacts with the inwards turning part to carry out clamping and limiting, so that a through hole arranged on the limiting plate corresponds to a threaded hole, and the clamping block is fixed by threaded connection of the stud and the threaded hole, so that the upper cover is convenient to detach and install.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

fig. 2 is a schematic perspective view of a box according to an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a case according to an embodiment of the present utility model;

fig. 4 is a schematic partial perspective view of a case according to an embodiment of the present utility model;

FIG. 5 is a schematic perspective view of a blind slat according to an embodiment of the present utility model;

fig. 6 is a schematic perspective view of an upper cover according to an embodiment of the present utility model.

In the figure: 1. a case; 2. an upper cover; 3. a louver board; 4. a heat exchanger body; 11. inversion; 12. a mounting groove; 13. a heat dissipation fan unit; 15. a threaded hole; 16. a groove; 17. an inner cavity; 18. a fixing groove; 111. a first clamping groove; 112. a movable groove; 113. a second clamping groove; 21. a heat dissipation net; 22. a clamping plate; 23. a clamping block; 24. a limiting plate; 25. a stud; 241. a through hole; 31. and a fixing plate.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the new energy bus waste heat exchanger provided by the embodiment of the utility model comprises a box body 1 arranged in a bus body, wherein an inner cavity 17 and symmetrically provided mounting grooves 12 are arranged in the box body 1, the mounting grooves 12 are positioned on the left side of the inner cavity 17 and are mutually communicated, the inner cavity 17 is internally connected with a heat exchanger body 4, a heat dissipation unit 13 is arranged in the mounting grooves 12, and the upper end of the box body 1 is connected with an upper cover 2. The utility model has the advantages of reducing the consumption of new energy, improving the cruising ability of the passenger car and realizing energy conservation and emission reduction by guiding the hot gas into the heat exchanger body 4 through the heat dissipation machine set 13 and converting the hot gas for heating the interior of the passenger car.

As shown in fig. 2 to 5, a groove 16 is formed on the right side of the box 1, two sides of the groove 16 are respectively provided with a fixed groove 18 which is communicated with each other, an adjustable shutter plate 3 is connected inside the groove 16, and two outer walls of the shutter plate 3 are connected with fixed plates 31 which are matched with the fixed grooves 18; through the tripe board 3 of installation, adjust tripe board 3 blade, effectively realize dispelling the heat to box 1 inside, avoid the residue of outer wall to enter into box 1 inside simultaneously.

As shown in fig. 2 to 6, the inner wall of the upper end of the box 1 is provided with an inward turning 11, the upper end surface of the inward turning 11 is provided with a plurality of first clamping grooves 111 and second clamping grooves 113, the first clamping grooves 111 and the second clamping grooves 113 are symmetrically arranged front and back, the inner side of the first clamping grooves 111 is provided with a movable groove 112 communicated with each other, the outer wall of the right side of the box 1 is symmetrically provided with threaded holes 15, the threaded holes 15 are positioned on the left side and the right side of the groove 16, the outer wall of the lower end of the upper cover 2 is symmetrically connected with a plurality of clamping blocks 23 with concave cross sections, the clamping blocks 23 respectively extend into the inner walls of the first clamping grooves 111 and the second clamping grooves 113 to be in contact with the inner wall of the inward turning 11, the outer wall of the lower end of the upper cover 2 is symmetrically connected with clamping plates 22 with a clamping plate 22 with concave cross sections, one end of the clamping plates 22 is connected with the inward turning 11, the outer wall of the upper end of the upper cover 2 is connected with a heat dissipation net 21, the outer wall of the right side of the upper cover 2 is symmetrically integrally formed with a limit plate 24, the limit plate 24 is contacted with the outer wall of the box 1, the outer wall 241 is provided with a threaded hole 25 corresponding to the threaded hole 25, and the limit plate 25 penetrates through the threaded hole 25; through upper cover 2 and box 1 connection for fixture block 23 stretches into inside first draw-in groove 111 and the second draw-in groove 113, promotes upper cover 2 and moves on box 1, makes fixture block 23 at inside removal of first spout and the second spout, makes its recessed one end and first draw-in groove 111 or the contact of second draw-in groove 113 inner wall, and cardboard 22 removes simultaneously, and recessed one end carries out the joint spacing with varus 11 contact simultaneously, thereby makes the through-hole 241 that sets up on limiting plate 24 correspond with screw hole 15, utilizes double-screw bolt 25 and screw hole 15 threaded connection to fix, thereby the dismantlement installation of upper cover 2 of being convenient for.

The working principle of the utility model is as follows:

when using, inside leading-in heat exchanger body 4 to the steam through heat dissipation fan unit 13, convert the steam, inside leading-in heat conduction pipeline that is equipped with inside the passenger train, conveniently supply the passenger train inside to get warm, thereby reduce the consumption of passenger train to new forms of energy, improve passenger train duration, realize energy saving and emission reduction's purpose, and when needing to maintain heat exchanger body 4, through rotating stud 25, make it keep away from screw hole 15, then pull upper cover 2, make the one end of cardboard 22 concave yield keep away from varus 11, the one end of fixture block 23 concave yield is kept away from first draw-in groove 111 or second draw-in groove 113 inner wall, upwards remove upper cover 2, thereby accomplish and dismantle upper cover 2, maintain heat exchanger body 4 inside box 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a new forms of energy passenger train waste heat exchanger, includes box (1) of installing inside the automobile body, its characterized in that: the heat exchanger is characterized in that an inner cavity (17) is formed in the box body (1) and symmetrically provided with mounting grooves (12), the mounting grooves (12) are located on the left side of the inner cavity (17) and are mutually communicated, the inner cavity (17) is internally connected with a heat exchanger body (4), a heat dissipation fan set (13) is mounted in the mounting grooves (12), and an upper cover (2) is connected to the upper end of the box body (1).

2. The new energy bus waste heat exchanger of claim 1, wherein: the right side of the box body (1) is provided with a groove (16), and both sides of the groove (16) are provided with fixing grooves (18) which are communicated.

3. The new energy bus waste heat exchanger of claim 2, wherein: the adjustable blind plate (3) is connected inside the groove (16), and fixing plates (31) matched with the fixing grooves (18) are connected to the outer walls of the front side and the rear side of the blind plate (3).

4. The new energy bus waste heat exchanger of claim 1, wherein: the inner wall of the upper end of the box body (1) is provided with an inward turning (11), the upper end face of the inward turning (11) is provided with a plurality of first clamping grooves (111) and second clamping grooves (113), and the first clamping grooves (111) and the second clamping grooves (113) are arranged in a front-back symmetrical mode.

5. The heat exchanger for waste heat of a new energy bus as set forth in claim 4, wherein: the inner side of the first clamping groove (111) is provided with a movable groove (112) which is communicated with the first clamping groove.

6. The new energy bus waste heat exchanger of claim 1, wherein: screw holes (15) are symmetrically formed in the outer wall of the right side of the box body (1), and the screw holes (15) are located on the left side and the right side of the groove (16).

7. The new energy bus waste heat exchanger of claim 1, wherein: the upper cover (2) is characterized in that a plurality of clamping blocks (23) with concave cross sections are symmetrically connected to the front and back of the outer wall of the lower end of the upper cover, and the clamping blocks (23) respectively extend into the first clamping groove (111) and the second clamping groove (113) to be in contact with the inner wall of the inward turning (11).

8. The heat exchanger for waste heat of a new energy bus as set forth in claim 7, wherein: the upper cover (2) lower extreme outer wall symmetry is connected with cardboard (22) that the transversal concave arrangement that personally submits, cardboard (22) recessed one end is connected with varus (11), upper cover (2) upper end outer wall is connected with heat dissipation net (21).

9. The new energy bus waste heat exchanger of claim 1, wherein: the upper cover (2) right side outer wall symmetry integrated into one piece has limiting plate (24), limiting plate (24) and box (1) right side outer wall contact, limiting plate (24) outer wall is equipped with through-hole (241) that corresponds with screw hole (15).

10. The heat exchanger for waste heat of a new energy bus as set forth in claim 9, wherein: the outer side of the limiting plate (24) is provided with a stud (25), and the stud (25) penetrates through the through hole (241) and is in threaded connection with the threaded hole (15).