Heavy truck integrated heat management device

Abstract

The utility model provides a heavy truck integrated thermal management device which comprises a frame body and a protective fin plate which are fixedly connected, a limiting top frame is arranged on the inner side of the frame body in an embedded mode, the outer side of the limiting top frame is fixedly connected with a fixing support arranged in a protruding mode, and the bottom end of the limiting top frame is fixedly connected with a guide seat and a guide plate which are arranged in a matched mode. Adjusting tables are fixedly connected to the two sides of the inner side of the frame body, adjusting grooves are formed in the surfaces of the inner sides of the adjusting tables, butt joint tables are fixedly connected to the top end of the frame body and located on the two sides above the adjusting tables at the same time, and reinforcing side seats are fixedly connected to the outer side of the frame body. The effect that the whole frame body and an external vehicle structure are connected and fixed conveniently is achieved through the fixing supports, the effect that the whole stress and stability of the frame body are enhanced is achieved through the reinforcing side bases and the reinforcing fins at the inner side positions, and the protection performance of the frame body on the inner side heat exchange assembly is guaranteed; and meanwhile, the whole device and a vehicle structure can be conveniently connected and mounted.

Description

TECHNICAL FIELD

[0001] The utility model relates to heavy truck technical field more specifically, relate to a kind of heavy truck integrated heat management device. BACKGROUND

[0002] Hydrogen fuel cell generates a large amount of heat when working, and a series of electrochemical reactions occur inside the battery pack, causing the battery pack temperature to rise sharply, which in turn affects the decline of battery pack charging and discharging efficiency, capacity and life attenuation, and in severe cases, it can cause a fire. At this time, it is necessary to control the temperature of the battery pack within the optimal working temperature range, and the integrated heat management device is particularly important at this time.

[0003] The heavy truck battery heat management device can effectively control the working temperature range of the battery pack, improve the working efficiency of the battery pack, maintain the capacity and stability of the battery pack, and thus improve the endurance and safety of the pure electric heavy truck. The existing heavy truck battery heat management device includes condensing fans, low-pressure pipe assemblies, condensers, drying bottles, expansion valves and plate heat exchangers, and various required different heat exchange working assemblies are installed in the frame structure of the frame structure. During installation, the corresponding heat exchange working assemblies are connected and installed in the frame structure, and then the entire heat exchange device and the vehicle structure are connected and fixed through the frame structure.

[0004] The existing integrated heat management device has the following problems during use:

[0005] The frame structure inside has multiple corresponding heat exchange assemblies installed, and the corresponding frame structure is a simple splicing frame body. During subsequent installation and fixation, it cannot be well adjusted according to the installation condition of the assembly, and it cannot well protect the multiple corresponding heat exchange assemblies installed inside. The frame body structure is simple and prone to deformation, and the overall performance is poor during actual installation and use.

[0006] Therefore, the utility model provides a kind of heavy truck integrated heat management device. UTILITY MODEL CONTENTS

[0007] The utility model aims to solve the technical problems raised in the above background technical field, and provides a kind of heavy truck integrated heat management device, which can effectively protect the multiple heat exchange assemblies installed inside during use, and can be adjusted according to the installation condition of the assembly for use, so as to ensure the overall performance between the frame and the heat exchange assembly and the convenient installation between the vehicle structure.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a kind of device of heavy truck integrated thermal management, including fixedly connected frame body and protective fin, the inside of frame body is embedded with limiting top frame, the outside of limiting top frame is fixedly connected with the fixed support of protruding arrangement, the bottom of limiting top frame is fixedly connected with the guide seat and guide plate of matched arrangement, the inside of frame body both sides is fixedly connected with adjusting platform, adjusting platform inside surface is provided with adjusting groove, the top of frame body is fixedly connected with docking station, docking station is simultaneously located at the top of adjusting platform both sides, the outside of frame body is fixedly connected with reinforcing edge seat.

[0009] Further preferred scheme: the surface both sides of limiting top frame are fixedly connected with docking part, the surface of docking part is provided with fixed screw hole, the surface end corner position of frame body is fixedly connected with reinforcing angle plate, the inside of reinforcing edge seat is fixedly connected with reinforcing fin.

[0010] Further preferred scheme: reinforcing angle plate is integrally arranged in triangular shape, is located at the surface bottom end corner position of frame body, is connected with the bottom frame and both sides frame of frame body simultaneously.

[0011] Further preferred scheme: protective fin is integrally arranged in trapezoidal fin outward convex, is arranged in multiple groups along the surface transverse arrangement of frame body.

[0012] Further preferred scheme: adjusting platform is integrally arranged in rectangular platform longitudinal, top is arranged in rectangular recess, docking station is arranged in inward horizontal protrusion, and surface is provided with fixed screw hole, and adjusting groove is vertically provided.

[0013] Further preferred scheme: guide plate is movably embedded in the inside of both ends of guide seat through compression spring, guide seat is longitudinally connected with the bottom surface of limiting top frame, and guide plate is matched with adjusting groove.

[0014] Further preferred scheme: fixed support is arranged in "L" shape outward convex along the end corner position of limiting top frame, and fixed support surface is provided with fixed screw hole.

[0015] Further preferred scheme: reinforcing edge seat is integrally arranged as triangular edge seat, and both ends are arranged in triangular shape convex, and reinforcing fin is arranged in triangular shape convex and embedded in the inside of both ends of reinforcing edge seat.

[0016] Further preferred scheme: the surface of reinforcing edge seat is longitudinally provided with multiple fixed screw holes.

[0017] Beneficial effects:

[0018] 1. By reinforcing angle plate, the effect of enhancing the overall stress and stability of frame body is achieved, and by protective fin, the effect of protecting frame body from the outside position is achieved.

[0019] 2. By adjusting the platform and the adjusting groove inside the position, the height of the limiting top frame inside the frame body is adjusted conveniently, and the overall limiting top frame is conveniently limited and fixed inside the frame body through the docking platform.

[0020] 3. The frame body is conveniently connected and fixed with the external vehicle structure through the fixed support.

[0021] 4. The stress and stability of the frame body are enhanced through the reinforcing edge seat and the reinforcing fin inside the position, the protection of the frame body to the inner heat exchange assembly is ensured, and the overall device is conveniently connected and installed with the vehicle structure. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the overall structure schematic diagram of the utility model;

[0023] Figure 2 It is the overall structure schematic diagram of the utility model; Figure 1 It is the structure enlarged view of A in the figure;

[0024] Figure 3 It is the guiding plate connecting structure schematic diagram of the utility model;

[0025] Figure 4 It is the overall structure schematic diagram of the utility model; Figure 1 It is the structure enlarged view of B in the figure.

[0026] Figures 1-4 In the figure: 1, frame body; 2, protective fin plate; 3, adjusting platform; 4, limiting top frame; 5, fixed support; 6, docking part; 7, docking platform; 8, adjusting groove; 9, guiding plate; 10, guiding seat; 11, reinforcing edge seat; 12, reinforcing fin; 13, reinforcing angle plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Figures 1-4 The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0028] Please refer to Figures 1-4The utility model discloses an integrated heat management device of heavy truck, including fixed connection's frame main body 1 and protective fin plate 2, the inside embedding of frame main body 1 is provided with the limiting top frame 4, the outside fixed connection of limiting top frame 4 has the fixed support 5 of protruding setting, the bottom fixed connection of limiting top frame 4 has the guide seat 10 and guide plate 9 of matched setting, the inside both sides fixed connection of frame main body 1 has the adjusting platform 3, the inside surface of adjusting platform 3 is provided with adjusting groove 8, the top fixed connection of frame main body 1 has the docking station 7, and docking station 7 is located the upper side of adjusting platform 3 simultaneously, the outside fixed connection of frame main body 1 has the reinforcing edge seat 11, when connecting the whole device and external vehicle structure, the basic connection between reinforcing edge seat 11 and external vehicle structure is completed, and reinforcing edge seat 11 and inside reinforcing fin 12 guarantee the stability of frame main body 1 and external vehicle structure connection position.

[0029] In the utility model embodiment, the surface both sides of limiting top frame 4 are fixedly connected with docking part 6, fixed screw holes are formed in the surface of docking part 6, the surface end corner position of frame main body 1 is fixedly connected with reinforcing angle plate 13, the inside of reinforcing edge seat 11 is fixedly connected with reinforcing fin 12, reinforcing angle plate 13 is triangularly arranged as a whole, is located the surface bottom end corner position of frame main body 1, is connected with the bottom frame and the frame of both sides of frame main body 1 simultaneously, protective fin plate 2 is arranged as a whole and is set outwards in trapezoidal fin plate, is arranged in multiple groups along the surface of frame main body 1 transversely, reinforcing angle plate 13 is used to enhance the overall stress and stability of frame main body 1, and protective fin plate 2 is used to protect frame main body 1 from the outside.

[0030] After installing multiple heat exchange assemblies inside frame main body 1, reinforcing angle plate 13 is used to reinforce the entire frame main body 1 from the bottom end corner position of frame main body 1, and protective fin plate 2 is used to protect the entire frame main body 1 and the device as a whole after connecting and installing the integrated heat management device and the vehicle structure, and trapezoidal outwardly protruding protective fin plate 2 can effectively buffer and protect the external force received by frame main body 1 and the device as a whole.

[0031] Adjusting platform 3 is longitudinally arranged as a whole and is arranged as a rectangular platform, the top is arranged as a rectangular recess, docking station 7 is arranged as a horizontal protrusion inwardly, and fixed screw holes are formed in the surface, and adjusting groove 8 is vertically formed, adjusting platform 3 and the adjusting groove 8 in the inside position thereof are used to conveniently adjust the height of limiting top frame 4 inside frame main body 1, and docking station 7 is used to conveniently limit and fix limiting top frame 4 as a whole inside frame main body 1.

[0032] The guide plate 9 is movably embedded in the inside of both ends of the guide seat 10 through a compression spring, the guide seat 10 is longitudinally connected by adhering to the bottom surface of the limiting top frame 4, the guide plate 9 is arranged in cooperation with the adjusting groove 8, when the limiting top frame 4 is adjusted in height on the inside of the frame main body 1, the guide plate 9 is adjusted by sliding along the adjusting groove 8, the adjusting stability and the guiding property of the limiting top frame 4 on the inside of the frame main body 1 are ensured, after the adjustment is completed, the user cooperates with the external fixing screw to pass through the butt joint table 7 and the butt joint part 6 to be connected, so that the limiting top frame 4 is fixed in position on the inside of the frame main body 1.

[0033] The fixed support 5 is arranged in an "L" shape outwardly protruding along the end corner position of the limiting top frame 4, and the surface of the fixed support 5 is provided with a fixed screw hole, so that the fixed support 5 can conveniently connect and fix the whole frame main body 1 and the external vehicle structure.

[0034] After the limiting top frame 4 is adjusted and installed according to the heat exchange assembly on the inside of the frame main body 1, the height of the fixed support 5 is adjusted synchronously with the height of the limiting top frame 4, at this time, the fixed support 5 and the external vehicle structure are fixed.

[0035] The reinforcing edge seat 11 is arranged as a triangular edge seat, both ends of which are arranged in a triangular shape protruding, and the reinforcing fin 12 is arranged in a triangular shape protruding and embedded in the inside of both end positions of the reinforcing edge seat 11, a plurality of fixed screw holes are longitudinally arranged on the surface of the reinforcing edge seat 11, so that the reinforcing edge seat 11 and the reinforcing fin 12 on the inside of the position can enhance the stress and stability of the whole frame main body 1, ensure the protection of the heat exchange assembly on the inside of the frame main body 1, and conveniently connect and install the whole device and the vehicle structure.

Claims

1. A device for integrated thermal management of a heavy truck, characterized by: The application relates to a frame body (1) and a protective fin (2) fixedly connected, the inner side of the frame body (1) is embedded with a limiting top frame (4), the outer side of the limiting top frame (4) is fixedly connected with a protrusively arranged fixing support (5), the bottom end of the limiting top frame (4) is fixedly connected with a guide seat (10) and a guide plate (9) arranged in a matched mode, the inner side of the frame body (1) is fixedly connected with an adjusting table (3) on both sides, the inner side surface of the adjusting table (3) is provided with an adjusting groove (8), the top end of the frame body (1) is fixedly connected with a butt joint table (7), the butt joint table (7) is located above both sides of the adjusting table (3), and the outer side of the frame body (1) is fixedly connected with a reinforcing edge seat (11).

2. The device for integrated thermal management of a heavy truck according to claim 1, characterized in that: The surface of the limiting top frame (4) is fixedly connected with butt joint parts (6) on both sides, the surface of the butt joint parts (6) is provided with fixed screw holes, the surface end corner position of the frame body (1) is fixedly connected with a reinforcing corner plate (13), and the inner side of the reinforcing edge seat (11) is fixedly connected with a reinforcing fin (12).

3. The device for integrated thermal management of a heavy truck according to claim 2, characterized in that: The reinforcing corner plate (13) is arranged in a triangular shape as a whole, is located at the surface bottom end corner position of the frame body (1), and simultaneously connects the bottom frame and the side frames of the frame body (1).

4. The device for integrated thermal management of a heavy truck of claim 1, wherein: The protective fin (2) is arranged in a trapezoidal fin outward protrusion mode, and is arranged in multiple groups in a transverse arrangement mode along the surface of the frame body (1).

5. The device for integrated thermal management of a heavy truck of claim 1, wherein: The adjusting table (3) is arranged in a rectangular table longitudinal mode as a whole, is arranged in a rectangular recess mode at the top, the butt joint table (7) is arranged in an inward horizontal protrusion mode, the surface is provided with fixed screw holes, and the adjusting groove (8) is vertically arranged.

6. The device for integrated thermal management of a heavy truck of claim 1, wherein: The guide plate (9) is movably embedded into the inner side of the two ends of the guide seat (10) through a compression spring, the guide seat (10) is longitudinally connected to the bottom surface of the limiting top frame (4), and the guide plate (9) is arranged in a matched mode with the adjusting groove (8).

7. The device for integrated thermal management of a heavy truck of claim 1, wherein: The fixing support (5) is arranged in an 'L' shape outward protrusion mode along the end corner position of the limiting top frame (4), and the surface of the fixing support (5) is provided with fixed screw holes.

8. The device for integrated thermal management of a heavy truck of claim 1, wherein: The reinforcing edge seat (11) is arranged in a triangular edge seat mode as a whole, and both ends are arranged in a triangular protrusion mode, and the reinforcing fin (12) is arranged in a triangular protrusion mode and embedded into the inner side of both ends of the reinforcing edge seat (11).

9. The device for integrated thermal management of a heavy truck according to claim 8, characterized in that: The surface of the reinforcing edge seat (11) is longitudinally provided with multiple fixed screw holes.

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