Heat exchange device and running equipment

Abstract

The heat exchange device comprises an upper vehicle body, and the upper vehicle body comprises a supporting assembly used for being detachably fixed to a vehicle body of the running equipment; the heat exchange assembly is fixed to the supporting assembly; the control assembly is fixed to the supporting assembly, and the control assembly and the heat exchange assembly are arranged in a spaced mode. According to the heat exchange device, the heat exchange assembly and the control assembly are fixed to the supporting assembly, so that the heat exchange assembly and the control assembly form the integrated structure through the supporting assembly, and at the moment, only the integrated structure formed by the heat exchange assembly, the control assembly and the supporting assembly needs to be installed on the automobile together; or, the integrated structure formed by the heat exchange assembly, the control assembly and the supporting assembly is disassembled from the automobile together, so that the heat exchange device is convenient to disassemble and assemble and convenient to use.

Description

Technical Field

[0001] The present application relates to the field of vehicle body technology, and in particular to a heat exchange device and a driving device. Background Art

[0002] At present, with the development of the automobile industry, more and more cars are entering the vision of consumers. Generally, a heat exchange structure and a control structure are set in the car, and the heat exchange structure can dissipate heat for the car. However, the heat exchange structure and the control structure of the car are troublesome to disassemble and assemble, and inconvenient to use. Utility Model Content

[0003] One of the purposes of the present application is to provide a heat exchange device to solve the problem in the prior art that there is a high risk of damage to users or objects during a collision of a car; the second purpose is to provide a driving device.

[0004] In order to achieve the above purpose, the technical solution adopted in this application is as follows:

[0005] A heat exchange device, comprising:

[0006] A support assembly, used for being detachably fixed to a body of the traveling device;

[0007] A heat exchange component is fixed to the support component;

[0008] The control component is fixed to the support component and is spaced apart from the heat exchange component.

[0009] In some optional implementations: the heat exchange component includes:

[0010] A heat exchange body has a heat exchange channel, and a first group of openings and a second group of openings connected to the heat exchange channel; wherein the first group of openings is located close to the control component side, and the second group of openings is located away from the control component side; and there is a plug-in space between the first group of openings and the control component.

[0011] In some optional implementations: the heat exchange component is detachably connected to the support component via a threaded structure; and / or the control component is detachably connected to the support component via a threaded structure; and / or the support component is used to be detachably fixed to the body of the traveling equipment via a threaded structure.

[0012] In some optional implementations: the support assembly includes:

[0013] A support plate, comprising a first plate portion and a second plate portion formed with a first angle;

[0014] The heat exchange component is fixed to the first plate portion, and the control component is fixed to the second plate portion.

[0015] In some optional implementations: the support plate further includes:

[0016] The third plate portion is connected to the first plate portion and forms a second angle with the first plate portion; the second plate portion and the third plate portion are located on the same side of the first plate portion, and the first plate portion, the second plate portion and the third plate portion define an installation space, and the heat exchange body of the control component and the heat exchange component is located in the installation space.

[0017] In some optional implementations: the first plate portion and the second plate portion are arranged in a vertical direction; the third plate portion is arranged in a horizontal direction; and / or;

[0018] The first plate portion, the second plate portion and the third plate portion are different parts of the same structural member; or, the first plate portion, the second plate portion and the third plate portion are different structural members.

[0019] In some optional implementations: the first plate portion and the second plate portion form an L-shaped structure, and the first angle is 90 degrees; and / or;

[0020] The first plate portion and the third plate portion form an L-shaped structure, and the second angle is 90 degrees.

[0021] In some optional implementations: the support assembly further includes:

[0022] a first crossbeam, located on the top side of the support plate and connected to the first plate portion;

[0023] a second cross beam, located at the bottom side of the support plate and connected to the second plate portion and the third plate portion respectively;

[0024] The first cross beam and the second cross beam are used to be detachably fixed to the body of the traveling equipment through a threaded structure.

[0025] In some optional implementations: one end of the second plate portion away from the first plate portion and one end of the third plate portion away from the first plate portion are respectively detachably connected to the second crossbeam via a threaded structure; and / or;

[0026] The first plate portion is detachably connected to the first crossbeam via a threaded structure.

[0027] In some optional implementations: the top end of the first plate portion has two first connection holes arranged at intervals, and the first crossbeam is provided with two first connection studs respectively corresponding to and penetrating the two first connection holes; and / or,

[0028] The second cross beam has two first threaded holes spaced apart from each other, the second plate portion has a second connection hole corresponding to one first threaded hole at one end away from the first plate portion, and the third plate portion has a third connection hole corresponding to another first threaded hole at one end away from the first plate portion.

[0029] In some optional implementations: the support assembly includes a first plate portion, a second plate portion and a third plate portion; the second plate portion and the third plate portion are located on the same side of the first plate portion and are respectively connected to the first plate portion; the first plate portion and the second plate portion form an L-shaped structure, and the first plate portion and the third plate portion form an L-shaped structure; the heat exchange assembly is fixed to the first plate portion, and the control assembly is fixed to the second plate portion; and / or,

[0030] At least one of the first plate portion, the second plate portion and the third plate portion has a weight-reducing opening and a reinforcing rib located on one side or around the weight-reducing opening; wherein the reinforcing rib is formed by a portion of the plate portion being translated in the thickness direction relative to another portion of the plate portion.

[0031] In some optional implementations: the heat exchange component includes:

[0032] A heat exchanger, disposed in the installation space of the support assembly and connected to the first plate portion of the support assembly;

[0033] a pump body connected to the heat exchange body and communicating with the heat exchange passage of the heat exchange body; at least a portion of the pump body passes through the through opening of the first plate portion and is located outside the installation space; the pump body is electrically connected to the control assembly;

[0034] A heat exchanger connected to the heat exchange body and located in the installation space;

[0035] A four-way valve is connected to the heat exchange body and is located in the installation space; the four-way valve is used to control the flow direction of the heat exchange liquid in the heat exchange channel.

[0036] In some optional implementations: the top end of the first plate portion of the support assembly has two second connection studs arranged at intervals, and the bottom end of the first plate portion has two second threaded holes arranged at intervals; the heat exchanger of the heat exchange assembly has two fourth connection holes corresponding to the two second connection studs, and the two second connection studs are respectively inserted into the two fourth connection holes, and the heat exchanger also has two fifth connection holes corresponding to the two second threaded holes; and / or,

[0037] The four corner ends of the second plate portion of the support assembly have four sixth connection holes, and the four corner ends of the control assembly have four seventh connection holes corresponding to the four sixth connection holes one by one.

[0038] A traveling device comprises a vehicle body and the heat exchange device described in the embodiment of the present application; the heat exchange device is detachably fixed in a cabin of the vehicle body.

[0039] Beneficial effects of this application:

[0040] The heat exchange device of the present application fixes the heat exchange component and the control component to the support component so that the heat exchange component and the control component form an integrated structure through the support component. At this time, it is only necessary to install the integrated structure formed by the heat exchange component, the control component and the support component on the car together; or, the integrated structure formed by the heat exchange component, the control component and the support component is removed from the car together, so that the heat exchange device of the present application is easy to disassemble and assemble and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 This is an optional structural schematic diagram of a heat exchange device in an embodiment of the present application;

[0042] Figure 2 This is a schematic diagram of an optional structure of a support assembly in an embodiment of the present application;

[0043] Figure 3 This is another optional structural schematic diagram of the support assembly in the embodiment of the present application;

[0044] Figure 4 This is an optional partial structural schematic diagram of a heat exchange device in an embodiment of the present application;

[0045] Figure 5 This is an optional partial structural schematic diagram of a heat exchange device in an embodiment of the present application;

[0046] Figure 6 This is a schematic diagram of an optional structure of the first crossbeam in the embodiment of the present application;

[0047] Figure 7 This is a schematic diagram of an optional structure of the second crossbeam in the embodiment of the present application;

[0048] Figure 8 This is an optional structural schematic diagram of a heat exchange component in an embodiment of the present application;

[0049] Fig. 9 for Figure 8 Schematic diagram from another perspective;

[0050] Fig.10 This is an optional structural diagram of a control component in an embodiment of the present application;

[0051] Fig.11 This is a working principle diagram of the heat exchange device in the traveling equipment.

[0052] Among them, 100, support assembly; 110, support plate; 111, first plate portion; 1111, through opening; 1112, first connection hole; 1113, second connection stud; 1114, second threaded hole; 112, second plate portion; 1121, second connection hole; 1122, sixth connection hole; 113, third plate portion; 1131, third connection hole; 114, weight reduction opening; 115, reinforcing rib; 120, first beam; 121, first connection stud; 122, eighth connection hole; 130, second beam; 131, first threaded hole; 132, ninth connection hole; 2 00, heat exchange component; 210, heat exchange body; 211, first group of openings; 212, second group of openings; 213, fourth connecting hole; 214, fifth connecting hole; 220, pump body; 230, heat exchanger; 240, four-way valve; 300, control component; 310, seventh connecting hole; 410, first nut; 420, first bolt; 430, second nut; 440, second bolt; 450, third bolt; 510, battery; 520, rear drive mechanism; 530, front drive mechanism; 540, water filling kettle; 550, compressor; 560, condenser; 570, radiator. DETAILED DESCRIPTION

[0053] The following will describe the embodiments of the present invention with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are only for illustrating the present invention, not for limiting the scope of protection of the present invention.

[0054] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0055] The present application embodiment describes a heat exchange device, such as Figure 1 As shown, the heat exchange device includes: a support assembly 100, a heat exchange assembly 200 and a control assembly 300. The support assembly 100 is used to be detachably fixed to the body of the traveling device; the heat exchange assembly 200 is fixed to the support assembly 100; and the control assembly 300 is fixed to the support assembly 100 and spaced apart from the heat exchange assembly 200.

[0056] In the related art, the heat exchange structure and control structure of the automobile are independent structures. In this case, the heat exchange structure and the control structure need to be independently installed on the automobile or removed from the automobile, which makes the disassembly and assembly of the heat exchange structure and the control structure of the automobile troublesome and inconvenient to use. However, the heat exchange device of the present application fixes the heat exchange component 200 and the control component 300 to the support component 100, so that the heat exchange component 200 and the control component 300 form an integrated structure through the support component 100. In this case, it is only necessary to install the integrated structure formed by the heat exchange component 200, the control component 300 and the support component 100 on the automobile together; or, remove the integrated structure formed by the heat exchange component 200, the control component 300 and the support component 100 from the automobile together, so that the heat exchange device of the present application is easy to disassemble and use.

[0057] In the embodiment of the present application, the structure of the support assembly 100 is not limited. For example, the support assembly 100 may be a plate-like structure. For another example, the support assembly 100 may be a frame-like structure. As an example, the support assembly 100 is a bent plate structure, and the heat exchange assembly 200 and the control assembly 300 may be arranged on different bent plate portions of the support assembly 100; here, the support assembly 100 may form an installation space by means of plates arranged in different directions.

[0058] As another example, Figure 3 As shown, the support assembly 100 may include a first plate portion 111, a second plate portion 112 and a third plate portion 113; the second plate portion 112 and the third plate portion 113 are located on the same side of the first plate portion 111 and are respectively connected to the first plate portion 111; the first plate portion 111 and the second plate portion 112 form an L-shaped structure, and the first plate portion 111 and the third plate portion 113 form an L-shaped structure; the first plate portion 111, the second plate portion 112 and the third plate portion 113 define an installation space, and the control assembly 300 and the heat exchange body 210 of the heat exchange assembly 200 are located in the installation space.

[0059] Here, the control assembly 300 and the heat exchange assembly 200 may be arranged on different plates among the first plate portion 111, the second plate portion 112 and the third plate portion 113. For example, the heat exchange assembly 200 is fixed to the first plate portion 111, and the control assembly 300 is fixed to the second plate portion 112. For another example, the heat exchange assembly 200 is fixed to the third plate portion 113, and the control assembly 300 is fixed to the second plate portion 112. For another example, the heat exchange assembly 200 is fixed to the second plate portion 112, and the control assembly 300 is fixed to the first plate portion 111.

[0060] Here, at least one of the first plate portion 111, the second plate portion 112, and the third plate portion 113 may have a weight-reducing opening 114 to reduce the weight of the support assembly 100. For example, Figure 3As shown, the second plate portion 112 and the third plate portion 113 are both provided with weight-reducing openings 114 ; here, the through opening 1111 of the first plate portion 111 may also be the weight-reducing opening 114 , which can also reduce the weight of the support assembly 100 .

[0061] Here, at least one of the first plate portion 111, the second plate portion 112 and the third plate portion 113 may have a weight-reducing opening 114 and a reinforcing rib 115 located on one side or around the weight-reducing opening 114 to ensure the overall support stiffness of the support assembly 100; wherein the reinforcing rib 115 is formed by translation of a portion of the plate portion relative to another portion of the plate portion in the thickness direction. For example, a portion of the plate portion may be stamped in the thickness direction by means of stamping to be staggered with another portion of the plate portion in the thickness direction. At this time, the reinforcing rib 115 formed by the local protrusion of the plate portion does not increase the weight of the plate portion but can also improve the strength of the plate portion. For example, Figure 2 and Figure 3 As shown, one side of the through opening 1111 of the first plate portion 111 has a reinforcing rib 115, the surrounding side of the weight-reducing opening 114 of the second plate portion 112 has a circle of reinforcing ribs 115, and the surrounding side of the weight-reducing opening 114 of the third plate portion 113 has a circle of reinforcing ribs 115, thereby reducing the weight of the support assembly 100 and ensuring the rigidity of the support assembly 100.

[0062] Of course, in other examples, the support assembly 100 may also only include the first plate portion 111 and the second plate portion 112 .

[0063] In some embodiments, the support assembly 100 is used to be detachably fixed to the body of the traveling device through a threaded structure. For example, the support assembly 100 may be provided with a connection hole or a threaded hole so as to connect the support assembly 100 and the body of the traveling device through bolts. Of course, the support assembly 100 may also be used to be detachably fixed to the body of the traveling device through a buckle structure or a plug-in structure.

[0064] In the embodiment of the present application, the structure of the heat exchange component 200 is not limited, as long as the heat exchange component 200 can dissipate heat for the heat generating components of the traveling device. Figure 8 and Fig. 9As shown, the heat exchange component 200 may include: a heat exchange body 210, a pump body 220, a heat exchanger 230 and a four-way valve 240; the heat exchange body 210 is arranged in the installation space of the support component 100 and is connected to the first plate portion 111 of the support component 100; the pump body 220 can be connected to the heat exchange body 210 through a threaded structure or a snap-on structure, and is connected to the heat exchange channel of the heat exchange body 210; at least part of the through opening 1111 of the pump body 220 passing through the first plate portion 111 is located outside the installation space; the pump body 220 is electrically connected to the control component 300, and the operation of the pump body 220 is controlled by the control component 300, so that the pump body 220 can drive the heat exchange liquid in the heat exchange channel of the heat exchange body 210 to flow. The heat exchanger 230 can be connected to the heat exchange body 210 through a threaded structure or a buckle structure and is located in the installation space; the heat exchanger 230 can dissipate heat for the heat exchange body 210, and the heat exchanger 230 and the heat exchange body 210 can be in contact to improve the ability to exchange heat with the heat exchange body 210. The four-way valve 240 can be connected to the heat exchange body 210 through a threaded structure or a buckle structure and is located in the installation space; the four-way valve 240 is used to control the flow direction of the heat exchange liquid in the heat exchange channel; the four-way valve 240 can be a solenoid valve, and the four-way valve 240 can be electrically connected to the control component 300, and the control component 300 can control the reversal of the four-way valve 240 to control the flow direction of the heat exchange liquid in the heat exchange channel.

[0065] Here, the pump body 220 may be a water pump, and the heat dissipating liquid may be water.

[0066] Here, the heat exchanger 210 is used to dissipate heat for the heat generating components of the traveling equipment, for example, Fig.11As shown, the heat exchanger 210 can dissipate heat for the battery 510, the front drive mechanism 530 and the rear drive mechanism 520 of the driving device. Here, the tube body connected to the heat dissipation channel of the heat exchanger 210 can flow through the battery 510, the front drive mechanism 530 and the rear drive mechanism 520, so as to take away the heat of the battery 510, the front drive mechanism 530 and the rear drive mechanism 520 through the heat dissipation liquid in the tube body. Here, the driving device can also include: a water replenishing pot 540, which is connected to the heat dissipation channel through the tube body to replenish the heat dissipation liquid to the heat dissipation channel; here, the heat dissipation channel of the heat exchanger 210 can also be connected to the radiator 570 through the tube body, so as to take away the heat of the heat dissipation liquid in the heat dissipation channel through the radiator 570. Here, the radiator 570 can be set in a ventilation position; or, a fan can be set at the radiator 570 to improve the heat dissipation capacity of the radiator 570 through the fan. Here, the driving device may further include a refrigeration assembly, and the refrigeration assembly may include the heat exchanger 230, the compressor 550 and the condenser 560 of the heat exchange assembly 200, so as to further improve the heat exchange capacity of the heat exchanger 230 through the compressor 550, so that the heat exchanger 230 can take away more heat from the heat exchange body 210. It should be noted that when the driving device includes both a refrigeration assembly and a radiator 570, the radiator 570 can also dissipate heat for the condenser 560. Of course, in other embodiments, the driving setting may include only a refrigeration assembly, or the driving setting may include only a radiator 570. Here, the driving device may also include only one driving mechanism. Here, the driving mechanism may be a driving motor.

[0067] Of course, in other embodiments, the heat exchange assembly 200 may also include only the heat exchange body 210. In this case, the pump body 220 and the four-way valve 240 may be connected to the heat dissipation channel of the heat exchange body 210 through the pipe body, and the heat exchanger 230 may be connected to the heat exchange body 210 through the heat conductive member, so that the heat exchanger 230 carries the heat of the heat exchange body 210 through the heat conductive member. In still other embodiments, the heat exchange assembly 200 may also include the heat exchange body 210 and the pump body 220; or, the heat exchange assembly 200 may also include the heat exchange body 210 and the heat exchanger 230; or, the heat exchange assembly 200 may also include the heat exchange body 210 and the four-way valve 240; or, the heat exchange assembly 200 may also include any two of the pump body 220, the heat exchanger 230 and the four-way valve 240 and the heat exchange body 210.

[0068] As an example, the heat exchange component 200 may include: a heat exchange body 210, the heat exchange body 210 has a heat exchange channel, and a first group of openings 211 and a second group of openings 212 connected to the heat exchange channel; wherein the first group of openings 211 is located near the control component 300, and the second group of openings 212 is located away from the control component 300; there is a plug-in space between the first group of openings 211 and the control component 300; so that the external tube body can be plugged in and connected to the first group of openings 211 in the plug-in space. Since there is a plug-in space between the first group of openings 211 and the control component 300, at this time, the external tube body and the first group of openings 211 are easy to plug and unplug, which facilitates the disassembly and assembly of the heat exchange device. At the same time, since the second group of openings 212 is located away from the control component 300, at this time, the control component 300 does not affect the plug-in connection between the external tube body and the second group of openings 212.

[0069] Here, the number of the first group of openings 211 is not limited. Figure 8 and Fig. 9 As shown, the number of the first opening in the first group of openings 211 may be one, and one first opening may be pluggably connected to the water inlet of the tube body of the cooling battery 510 .

[0070] Here, the number of the second group of openings 212 is not limited. Figure 8 and Fig. 9 As shown, the number of second openings in the second group of openings 212 can be four, one second opening 212a can be plugged and connected to the water outlet of the tube body of the cooling battery 510; one second opening 212b can be plugged and connected to the interface of the tube body of the water replenishing pot 540; one second opening 212d can be plugged and connected to the interface of the tube body of the cooling drive mechanism; and one second opening 212c can be plugged and connected to the interface of the tube body of the radiator 570. In an application, the specific connection relationship of each tube body can be referred to Fig.11 .

[0071] In some embodiments, the heat exchange assembly 200 and the support assembly 100 can be detachably connected, so that when only the heat exchange assembly 200 needs to be replaced, the heat exchange assembly 200 can be easily removed from the support assembly 100 and replaced with a new heat exchange assembly 200. Here, the heat exchange assembly 200 and the support assembly 100 can be detachably connected through a snap-fit ​​structure or a threaded structure. For example, Figure 3 and Figure 8As shown, the top of the first plate portion 111 of the support assembly 100 has two second connection studs 1113 arranged at intervals, and the bottom of the first plate portion 111 has two second threaded holes 1114 arranged at intervals; the heat exchanger 210 of the heat exchange assembly 200 has two fourth connection holes 213 corresponding to the two second connection studs 1113, and the two second connection studs 1113 are respectively correspondingly penetrated into the two fourth connection holes 213, and the heat exchanger 210 also has two fifth connection holes 214 corresponding to the two second threaded holes 1114; at this time, as Figure 1 and Figure 4 As shown, the second nut 430 can be used to connect with the second connecting stud 1113, and the second bolt 440 can be used to pass through the fifth connecting hole 214 and connect with the second threaded hole 1114; since the two second connecting studs 1113 are arranged at the top of the first plate portion 111, it is convenient to first hang the heat exchange component 200 on one side of the first plate portion 111 through the two second connecting studs 1113, and since the bottom side of the first plate portion 111 is two second threaded holes 1114, it does not affect the fit between the heat exchange component 200 and the first plate portion 111. In addition, the two second connecting studs 1113 can provide a positioning function for the heat exchange component 200, which facilitates the alignment of the two fifth connecting holes 214 and the two second threaded holes 1114, and is easy to install and easy to operate. Here, the second connecting stud 1113 can fix the first plate portion 111 by bonding or welding to form an integrated structure with the first plate portion 111. Here, the second threaded hole 1114 may be formed by bonding or welding a nut to the first plate portion 111 , thereby both improving the connection strength of the second threaded hole 1114 and making the first plate portion 111 thinner.

[0072] Here, the second connection studs 1113 may be disposed in a horizontal direction, and the second bolts 440 may be disposed in a horizontal direction.

[0073] Of course, in other embodiments, the heat exchange assembly 200 and the support assembly 100 may also be connected in a non-detachable manner. For example, the heat exchange assembly 200 may be fixed to the support assembly 100 by bonding or welding.

[0074] In the embodiment of the present application, the structure of the control component 300 is not limited. For example, the control component 300 can be a controller or a processor. Here, the control component 300 can control the operation of the pump body 220 of the heat exchange component 200, and can also control the operation of the four-way valve 240 of the heat exchange component 200. Of course, the control component 300 can also control the operation of the refrigeration component, and the control component 300 can also control the operation of the drive mechanism. Here, the control component 300 can be the main controller of the traveling device. Of course, the control component 300 can also only control the operation of the heat exchange component 200.

[0075] In some embodiments, the control assembly 300 and the support assembly 100 can be detachably connected, so that when only the control assembly 300 needs to be replaced, the control assembly 300 can be easily removed from the support assembly 100 and replaced with a new control assembly 300. Here, the control assembly 300 and the support assembly 100 can be detachably connected through a snap-fit ​​structure or a threaded structure. For example, Figure 3 and Fig.10 As shown, the four corner ends of the second plate portion 112 of the support assembly 100 have four sixth connection holes 1122, and the four corner ends of the control assembly 300 have four seventh connection holes 310 corresponding to the four sixth connection holes 1122; at this time, as shown in FIG. Figure 1 and Figure 5 As shown, the third bolt 450 can be used to pass through the seventh connection hole 310 and connect with the sixth connection hole 1122; here, the sixth connection hole 1122 can be a threaded hole, in this case, the third bolt 450 can be directly connected with the sixth connection hole 1122, here, the sixth connection hole 1122 can be formed by a nut; of course, the sixth connection hole 1122 can also be a light hole, in this case, the third bolt 450 can be used to pass through the seventh connection hole 310 and the sixth connection hole 1122 and connect with the nut; here, the third bolt 450 can be an M8 bolt. Since the weight of the control component 300 is relatively small, at this time, when disassembling and assembling, it is convenient to hold the control component 300 to align the seventh connection hole 310 with the sixth connection hole 1122 and install the third bolt 450. Here, the third bolt 450 can be set in the horizontal direction. In one application, the setting direction of the third bolt 450 is perpendicular to the setting direction of the second bolt 440.

[0076] In some optional implementations of the embodiments of the present application, the support assembly 100 may include: a support plate 110, the support plate 110 may include a first plate portion 111 and a second plate portion 112 forming a first angle; the heat exchange assembly 200 is fixed to the first plate portion 111, and the control assembly 300 is fixed to the second plate portion 112; so that the heat exchange assembly 200 and the control assembly 300 are fixed by a bent plate structure.

[0077] In this implementation, the support plate 110 may also include: a third plate portion 113, the third plate portion 113 is connected to the first plate portion 111 and forms a second angle with the first plate portion 111; the second plate portion 112 and the third plate portion 113 are located on the same side of the first plate portion 111, and the first plate portion 111, the second plate portion 112 and the third plate portion 113 define an installation space, and the heat exchange body 210 of the control component 300 and the heat exchange component 200 are located in the installation space, so that the control component 300 and the heat exchange body 210 of the heat exchange component 200 located in the installation space are protected by the support plate 110.

[0078] In this implementation, the first plate portion 111 and the second plate portion 112 can be arranged substantially in the vertical direction; the third plate portion 113 can be arranged substantially in the horizontal direction. Here, the first plate portion 111 and the second plate portion 112 can substantially form an L-shaped structure, and the first plate portion 111 and the third plate portion 113 can substantially form an L-shaped structure. At this time, the first plate portion 111, the second plate portion 112 and the third plate portion 113 form a double L-shaped structure, thereby greatly improving the support stiffness of the support plate 110 and improving the stiffness of the heat exchange device as a whole. Of course, in other examples, the support plate 110 may also include only the first plate portion 111 and the second plate portion 112. At this time, the first plate portion 111 and the second plate portion 112 form an installation space.

[0079] In this implementation, the value of the first angle is not limited. For example, the first angle may be 90 degrees. The value of the second angle is not limited. For example, the value of the second angle may be 90 degrees.

[0080] In this implementation, the first plate portion 111, the second plate portion 112, and the third plate portion 113 may be different parts of the same structural member. In this case, the first plate portion 111, the second plate portion 112, and the third plate portion 113 may also be formed by bending a substrate. In this case, the connection strength between the first plate portion 111, the second plate portion 112, and the third plate portion 113 may be greatly improved. Of course, the first plate portion 111, the second plate portion 112, and the third plate portion 113 may also be different structural members. In this case, the first plate portion 111 and the second plate portion 112 may be fixedly connected by welding or a threaded structure, and the first plate portion 111 and the third plate portion 113 may be fixedly connected by welding or a threaded structure.

[0081] In this implementation, the support assembly 100 may further include: a first crossbeam 120 and a second crossbeam 130. The first crossbeam 120 is located on the top side of the support plate 110 and connected to the first plate portion 111; the second crossbeam 130 is located on the bottom side of the support plate 110 and connected to the second plate portion 112 and the third plate portion 113 respectively; the first crossbeam 120 and the second crossbeam 130 are used to be detachably fixed to the body of the traveling device, and by connecting the support plate 110 with the first crossbeam 120 and the second crossbeam 130, the support strength of the support plate 110 can be greatly improved.

[0082] Here, the first crossbeam 120 and the second crossbeam 130 can be used to be detachably fixed to the body of the traveling device through a threaded structure, a buckle structure, or a plug-in structure. For example, the first crossbeam 120 and the second crossbeam 130 are used to be detachably fixed to the body of the traveling device through a threaded structure to facilitate installation and removal. As an example, Figure 6As shown, both ends of the first cross beam 120 may have eighth connection holes 122, and the body of the traveling device may have connection holes corresponding to the eighth connection holes 122. In this case, bolts and nuts may be used to fix the first cross beam 120 to the body of the traveling device through the eighth connection holes 122, which is convenient for assembly and disassembly. As another example, Figure 7 As shown, both ends of the second cross beam 130 may have ninth connecting holes 132, and the body of the traveling device may have connecting holes corresponding to the ninth connecting holes 132. At this time, bolts and nuts may be used to fix the second cross beam 130 to the body of the traveling device through the ninth connecting holes 132, which is convenient for disassembly and assembly.

[0083] Here, the first cross beam 120 may include a round steel structure and a plate structure welded to both ends of the round steel structure; here, the second cross beam 130 may be a square steel structure; as an example, the second cross beam 130 is an aluminum alloy structure.

[0084] Here, the first cross beam 120 and the first plate portion 111 can be detachably connected by a snap-fit ​​structure, a plug-in structure, a threaded structure, etc., so that when the support plate 110 needs to be replaced, only the support plate 110 is removed from the first cross beam 120. For example, the first plate portion 111 is detachably connected to the first cross beam 120 by a threaded structure to facilitate installation and removal. As an example, Figure 3 As shown, the top of the first plate portion 111 has two first connection holes 1112 spaced apart from each other. Figure 6 As shown, the first cross beam 120 is provided with two first connection studs 121 which are respectively correspondingly penetrated through the two first connection holes 1112; Figure 1 As shown, the first nut 410 is connected to the first connecting stud 121 to achieve a fixed connection between the first crossbeam 120 and the first plate portion 111. Here, the first connecting stud 121 can be fixed to the first crossbeam 120 by welding, and the first connecting stud 121 can be arranged in the horizontal direction. Here, the first connecting stud 121 can be an M8 stud. Of course, the first crossbeam 120 and the first plate portion 111 can also be fixedly connected by welding.

[0085] Here, the second crossbeam 130 can be detachably connected to the second plate portion 112 and the third plate portion 113 through a snap-fit ​​structure, a plug-in structure, or a threaded structure, so that when the support plate 110 needs to be replaced, only the support plate 110 is removed from the second crossbeam 130. Figure 2 and Figure 3As shown, one end of the second plate portion 112 away from the first plate portion 111 and one end of the third plate portion 113 away from the first plate portion 111 are respectively detachably connected to the second crossbeam 130 through a threaded structure, so as to facilitate installation and removal; here, the second crossbeam 130 can greatly improve the support strength of the second plate portion 112 and the third plate portion 113 away from the first plate portion 111. Of course, the second crossbeam 130 can also be connected to other positions of the second plate portion 112 and the third plate portion 113.

[0086] As an example, Figure 7 As shown, the second cross beam 130 has two first threaded holes 131 spaced apart from each other. Figure 3 As shown, the end of the second plate portion 112 away from the first plate portion 111 has a second connection hole 1121 corresponding to one first threaded hole 131, and the end of the third plate portion 113 away from the first plate portion 111 has a third connection hole 1131 corresponding to another first threaded hole 131. Figure 2 As shown, the first bolt 420 can be used to pass through the third connection hole 1131 to connect with the first threaded hole 131. Here, the first threaded hole 131 can also be formed by an M8 nut pre-embedded on the second crossbeam 130 for easy processing. In this case, the first bolt 420 is an M8 bolt. Of course, the second crossbeam 130 and the second plate portion 112 and the third plate portion 113 can also be fixedly connected by welding. Here, the first bolt 420 can be arranged in the vertical direction.

[0087] In other implementations of the present application, the support assembly 100 may not include the first cross beam 120 and the second cross beam 130. In this case, the first cross beam 120 and the second cross beam 130 may be a part of the body structure of the traveling device.

[0088] It should be noted that the vertical direction, horizontal direction, top and bottom of the present application are based on the traveling equipment. For example, when the heat exchange device is installed on the body of the traveling equipment, the first cross beam 120 is generally located on the top side of the body, and the second cross beam 130 is generally located on the top side of the body; the first plate portion 111 and the second plate portion 112 are generally arranged in the vertical direction; and the third plate portion 113 is generally arranged in the horizontal direction.

[0089] The embodiment of the present application also describes a traveling device, which includes a vehicle body and a heat exchange device according to the embodiment of the present application; the heat exchange device is detachably fixed in the cabin of the vehicle body.

[0090] In the embodiment of the present application, the heat exchange device can be detachably fixed to the cabin of the vehicle body through the first crossbeam 120 and the second crossbeam 130. For example, the first crossbeam 120 can span the left top longitudinal beam and the right top longitudinal beam of the cabin, and be detachably connected to the left top longitudinal beam and the right top longitudinal beam respectively. The second crossbeam 130 can span the left bottom longitudinal beam and the right bottom longitudinal beam of the cabin, and be detachably connected to the left bottom longitudinal beam and the right bottom longitudinal beam respectively. Of course, the heat exchange device can also be detachably fixed to the first crossbeam 120 and the second crossbeam 130 of the vehicle body through the support plate 110. In this case, the first crossbeam 120 and the second crossbeam 130 can be located in the cabin of the vehicle body. In one application, the cabin of the vehicle body is the front cabin of the vehicle body.

[0091] In the embodiment of the present application, the structure of the traveling device is not limited. For example, the traveling device may be a car.

[0092] The above embodiments are only preferred embodiments for fully illustrating the present invention, and the protection scope of the present invention is not limited thereto. Any equivalent substitution or change made by a person skilled in the art based on the present invention is within the protection scope of the present invention.

Claims

1. A heat exchange device, characterized in that: include: A support assembly, used for being detachably fixed to a body of the traveling device; A heat exchange component is fixed to the support component; The control component is fixed to the support component and is spaced apart from the heat exchange component.

2. The heat exchange device according to claim 1, characterized in that: The heat exchange component comprises: A heat exchange body has a heat exchange channel, and a first group of openings and a second group of openings connected to the heat exchange channel; wherein the first group of openings is located close to the control component side, and the second group of openings is located away from the control component side; and there is a plug-in space between the first group of openings and the control component.

3. The heat exchange device according to claim 1, characterized in that: The heat exchange component is detachably connected to the support component via a threaded structure; and / or, the control component is detachably connected to the support component via a threaded structure; and / or, the support component is used to be detachably fixed to the body of the traveling equipment via a threaded structure.

4. The heat exchange device according to claim 1, characterized in that: The support assembly comprises: A support plate, comprising a first plate portion and a second plate portion formed with a first angle; The heat exchange component is fixed to the first plate portion, and the control component is fixed to the second plate portion.

5. The heat exchange device according to claim 4, characterized in that: The support plate also includes: The third plate portion is connected to the first plate portion and forms a second angle with the first plate portion; the second plate portion and the third plate portion are located on the same side of the first plate portion, and the first plate portion, the second plate portion and the third plate portion define an installation space, and the heat exchange body of the control component and the heat exchange component is located in the installation space.

6. The heat exchange device according to claim 5, characterized in that: The first plate portion and the second plate portion are arranged in a vertical direction; the third plate portion is arranged in a horizontal direction; and / or; The first plate portion, the second plate portion and the third plate portion are different parts of the same structural member; or, the first plate portion, the second plate portion and the third plate portion are different structural members.

7. The heat exchange device according to claim 5, characterized in that: The first plate portion and the second plate portion form an L-shaped structure, and the first angle is 90 degrees; and / or; The first plate portion and the third plate portion form an L-shaped structure, and the second angle is 90 degrees.

8. The heat exchange device according to claim 5, characterized in that: The support assembly also includes: a first crossbeam, located on the top side of the support plate and connected to the first plate portion; a second cross beam, located at the bottom side of the support plate and connected to the second plate portion and the third plate portion respectively; The first cross beam and the second cross beam are used to be detachably fixed to the body of the traveling equipment through a threaded structure.

9. The heat exchange device according to claim 8, characterized in that: One end of the second plate portion away from the first plate portion and one end of the third plate portion away from the first plate portion are respectively detachably connected to the second crossbeam via a threaded structure; and / or; The first plate portion is detachably connected to the first crossbeam via a threaded structure.

10. The heat exchange device according to claim 9, characterized in that: The top end of the first plate portion has two first connection holes arranged at intervals, and the first crossbeam is provided with two first connection studs respectively corresponding to and penetrating the two first connection holes; and / or, The second cross beam has two first threaded holes spaced apart from each other, the second plate portion has a second connection hole corresponding to one first threaded hole at one end away from the first plate portion, and the third plate portion has a third connection hole corresponding to another first threaded hole at one end away from the first plate portion.

11. The heat exchange device according to claim 1, characterized in that: The support assembly includes a first plate portion, a second plate portion and a third plate portion; the second plate portion and the third plate portion are located on the same side of the first plate portion and are respectively connected to the first plate portion; the first plate portion and the second plate portion form an L-shaped structure, and the first plate portion and the third plate portion form an L-shaped structure; the heat exchange assembly is fixed to the first plate portion, and the control assembly is fixed to the second plate portion; and / or, At least one of the first plate portion, the second plate portion and the third plate portion has a weight-reducing opening and a reinforcing rib located on one side or around the weight-reducing opening; wherein the reinforcing rib is formed by a portion of the plate portion being translated in the thickness direction relative to another portion of the plate portion.

12. The heat exchange device according to claim 1, characterized in that: The heat exchange component comprises: A heat exchanger, disposed in the installation space of the support assembly and connected to the first plate portion of the support assembly; a pump body connected to the heat exchange body and communicating with the heat exchange passage of the heat exchange body; at least a portion of the pump body passes through the through opening of the first plate portion and is located outside the installation space; the pump body is electrically connected to the control assembly; A heat exchanger connected to the heat exchange body and located in the installation space; A four-way valve is connected to the heat exchange body and is located in the installation space; the four-way valve is used to control the flow direction of the heat exchange liquid in the heat exchange channel.

13. The heat exchange device according to any one of claims 1 to 12, characterized in that: The top end of the first plate portion of the support assembly has two second connection studs arranged at intervals, and the bottom end of the first plate portion has two second threaded holes arranged at intervals; the heat exchanger of the heat exchange assembly has two fourth connection holes corresponding to the two second connection studs, and the two second connection studs are respectively inserted into the two fourth connection holes, and the heat exchanger also has two fifth connection holes corresponding to the two second threaded holes; and / or, The four corner ends of the second plate portion of the support assembly have four sixth connection holes, and the four corner ends of the control assembly have four seventh connection holes corresponding to the four sixth connection holes one by one.

14. A traveling device, characterized in that: It comprises a vehicle body and a heat exchange device as claimed in any one of claims 1 to 13; the heat exchange device is detachably fixed in the cabin of the vehicle body.

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