Charging cable assembly tote cart

Abstract

The utility model relates to the field of charging gun production and processing, in particular to a charging cable assembly tote cart which comprises a charging gun and a cable. The heavy-load wire hanging frame is used for placing the cable, and the bottom of the heavy-load wire hanging frame is connected with the base; the baking chamber is installed on the base, a cable inlet and outlet allowing the cable to penetrate through is formed in the baking chamber, and a movable door allowing the cable charging assembly to enter and exit the baking chamber is arranged on the side face or the top face of the baking chamber. According to the charging cable assembly turnover vehicle, the heavy-load cable hanging frame used for placing the cable and the baking chamber are arranged on the base, so that the charging cable assembly turnover vehicle can be used for transferring the charging cable assembly and baking a charging gun at the same time, the production efficiency can be effectively improved, and batch production operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of production and processing of charging guns, and particularly relates to a turnover cart for charging cable assemblies. Background Art

[0002] In the precision manufacturing and assembly process of the charging gun housing, ensuring excellent waterproof and dustproof performance is a key link to improve the durability, safety performance and user satisfaction of the product. Glue injection treatment is a common method for areas that require high waterproof and dustproof performance, such as the core area of the gun head terminal. When the charging gun housing is assembled in production, after the charging gun is subjected to potting glue operation, it is necessary to transfer the charging cable assembly composed of the charging gun and the cable to the next operation area. However, the glue often takes a long time to solidify at room temperature, which will seriously affect the production efficiency and is not conducive to mass production operations. Summary of the Utility Model

[0003] In order to solve the above technical problems, the utility model provides a turnover cart for charging cable assemblies. By arranging a heavy-duty wire hanging rack for placing the cable and a baking chamber on the base, the turnover cart for charging cable assemblies can bake the charging gun while turning over the charging cable assembly, which can effectively improve the production efficiency and is conducive to mass production operations.

[0004] The technical solution adopted by the utility model is as follows:

[0005] A turnover cart for charging cable assemblies, the charging cable assembly includes a charging gun and a cable, and the turnover cart includes: a base; a heavy-duty wire hanging rack for placing the cable, the bottom of the heavy-duty wire hanging rack is connected to the base; a baking chamber installed on the base, the baking chamber is provided with a cable inlet and outlet suitable for the cable to pass through, and a movable door suitable for the charging cable assembly to enter and exit the baking chamber is arranged on the side or top surface of the baking chamber.

[0006] In addition, the turnover cart for charging cable assemblies proposed by the utility model as above may also have the following additional technical features:

[0007] According to an embodiment of the utility model, the heavy-duty wire hanging rack includes: two rows of columns, each row of columns is respectively fixedly provided with a horizontal support rod, and a plurality of staggered cable hanging rods are installed on each horizontal support rod. The top ends of the cable hanging rods on each horizontal support rod are located above the horizontal support rod and extend away from the column, and the bottom ends of the cable hanging rods on this horizontal support rod abut against the bottom surface of another horizontal support rod.

[0008] According to an embodiment of the present utility model, the upright column passes through the baking chamber and is connected to the base. A charging gun fixing bracket is installed at the bottom of the upright column, and the charging gun fixing bracket is used to fix the posture of the charging gun in the baking chamber.

[0009] According to an embodiment of the present utility model, the movable door is a side door provided on the side of the baking chamber, and the cable entrance and exit is provided at the edge where the top surface of the baking chamber meets the side door.

[0010] According to an embodiment of the present utility model, the movable door is a side door provided on the side of the baking chamber, and the cable entrance and exit is provided at the edge where the top surface of the baking chamber meets the side door.

[0011] According to an embodiment of the present utility model, a cable fixing assembly is provided on the cable entrance and exit. The cable fixing assembly includes a fixed guiding block and a movable guiding block. The fixed guiding block is fixedly provided on the cable entrance and exit. A U-shaped groove is formed on the side of the fixed guiding block facing the cable entrance and exit. An extrusion surface facing the fixed guiding block is formed on one side of the movable guiding block, and the extrusion surface is used to cooperate with the U-shaped groove to form a limiting space for fixing the cable.

[0012] According to an embodiment of the present utility model, the U-shaped groove is an inclined groove with a U-shaped cross-section, and the extrusion surface is an inclined extrusion surface in the same direction as the inclined groove.

[0013] According to an embodiment of the present utility model, the baking chamber includes: an outer cover, two partition boards are arranged inside the outer cover, gaps are left between the partition boards and the front and rear sides of the outer cover, the partition boards divide the space inside the outer cover into a left air chamber, a middle air chamber and a right air chamber. The left air chamber and the right air chamber are used to place the charging gun, and a plurality of the cable entrances and exits are respectively arranged above or on the side of the left air chamber and the right air chamber. The movable door is arranged on the side or top surface of the left air chamber and the right air chamber; a heating plate, the heating plate is arranged in the middle air chamber; a fan, the fan is arranged at one end of the middle air chamber, and the fan is used to direct the air heated by the heating plate to the left air chamber and the right air chamber.

[0014] According to an embodiment of the present utility model, the movable door is a side door provided on the side of the outer cover, and side protection plates are arranged at the bottoms of the left and right sides of the outer cover, and the side protection plates are used to install the side door through hinges.

[0015] According to an embodiment of the present utility model, an inclined top plate is arranged in the middle air chamber. The top end of the inclined top plate is fixed to the top surface of the outer cover, and the bottom end of the inclined top plate abuts against the side surface of the outer cover away from the fan.

[0016] According to an embodiment of the present utility model, ventilation holes are respectively provided at the front and rear ends of the partition board.

[0017] Furthermore, a protective net is provided on the ventilation hole close to the blower.

[0018] According to an embodiment of the present utility model, a temperature sensor is provided above the heating plate, and the temperature sensor is used to monitor the temperature in the baking chamber in real time, so that the heating plate is opened and closed according to the temperature in the baking chamber.

[0019] According to an embodiment of the present utility model, casters are provided at the bottom of the base.

[0020] Advantages of the present utility model:

[0021] For the charging cable assembly turnover cart of the present utility model, by providing a heavy-duty wire hanging rack and a baking chamber for placing cables on the base, the charging cable assembly turnover cart can bake the charging gun while turning over the charging cable assembly, which can effectively improve production efficiency and is beneficial to mass production operations. Description of the Drawings

[0022] Figure 1 is a schematic structural view of the charging cable assembly turnover cart according to an embodiment of the present utility model;

[0023] Figure 2 is an exploded view of the charging cable assembly turnover cart according to an embodiment of the present utility model;

[0024] Figure 3 and Figure 4 are the front view and left view of the charging cable assembly turnover cart according to an embodiment of the present utility model;

[0025] Figure 5 and Figure 6 are schematic views of the charging cable assembly turnover cart according to an embodiment of the present utility model in different working states;

[0026] Figure 7 is a cross-sectional view of the charging cable assembly turnover cart according to an embodiment of the present utility model, showing the fixed guide block and the movable guide block;

[0027] Figure 8 is Figure 7 an enlarged view of the fixed guide block and the movable guide block within the circle I shown;

[0028] Figure 9 is a schematic view of the state where the charging gun is placed in the baking chamber of the charging cable assembly turnover cart according to an embodiment of the present utility model, showing the longitudinal section of the fixed guide block and the placement state of the charging gun;

[0029] Figure 10 Schematic diagram of the internal structure of a baking chamber according to an embodiment of the present invention, showing the air flow direction in the baking chamber at the same time;

[0030] Figure 11 Longitudinal sectional view of a charging gun turnover cart according to an embodiment of the present invention, showing the internal structure of the baking chamber;

[0031] Figure 12 is Figure 11 Enlarged view of the heating plate and temperature sensor within the square box I shown;

[0032] Figure 13 Schematic diagram of the structure of an outer cover according to an embodiment of the present invention;

[0033] Figure 14 Longitudinal sectional view of a baking chamber with an inclined top plate provided inside the outer cover.

[0034] Reference numerals:

[0035] 1. Base, 2. Heavy-duty hanging wire rack, 21. Column, 22. Horizontal support rod, 23. Cable hanging rod, 24. Charging gun fixing bracket, 3. Baking chamber, 31. Cable fixing port, 32. Side door, 321. Door and window, 33. Fixed guide block, 34. Movable guide block, 35. Outer cover, 351. Left air chamber, 352. Middle air chamber, 353. Right air chamber, 354. Side guard plate, 355. Inclined top plate, 36. Partition board, 361. Ventilation hole, 362. Protection net, 37. Heating plate, 38. Fan, 39. Temperature sensor, 4. Caster. Detailed implementation manners

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0037] To shorten the curing time of the glue, the charging gun can be baked. However, the current baking rooms are generally fixed, not only large in size but also immovable, which is very inconvenient for actual on-site operations. Since the charging gun is connected to the cable, the charged gun after potting cannot be directly placed therein; and the potting operation site and the baking room are often far apart, and the production efficiency of back-and-forth turnover is too low, resulting in serious waste of personnel and time. Thus, the investment cost of separately setting up a baking room to accelerate glue curing is relatively large, and the input-output ratio is relatively low.

[0038] In view of this, the embodiment of the present utility model provides a turnover cart for charging cable assemblies, which can bake the charging gun while turning over the charging gun and the cable. The following is a detailed description.

[0039] Figure 1 It is a schematic structural diagram of the turnover cart for charging cable assemblies according to the embodiment of the present utility model. It can be understood that Figure 1 The illustration shown is only a schematic example and does not limit the actual product architecture.

[0040] As Figure 1 shown, the turnover cart for charging cable assemblies according to the embodiment of the present utility model may include a base 1, a heavy-duty wire hanging rack 2, a baking chamber 3, a heating appliance, a distribution box, etc. Among them, the bottom of the heavy-duty wire hanging rack 2 is connected to the base 1. A wire inlet / outlet 31 suitable for the cable to pass through is provided on the baking chamber 3. A movable door suitable for the charging cable assembly to enter and exit the baking chamber is provided on the side or top surface of the baking chamber 3. The distribution box can be arranged on one side of the baking chamber 3. The distribution box can be electrically connected to the heating appliance inside or outside the baking chamber 3 through terminals and cables, etc., so as to provide power for the heating appliance in the baking chamber 3. It can be understood that the composition of the above-mentioned turnover cart for charging cable assemblies is only an example. According to actual needs, the turnover cart for charging cable assemblies may include more or fewer components. For example, the heating appliance can be arranged outside the baking chamber 3 to provide heat source for the baking chamber through pipes or other heat transfer devices. The turnover cart for charging cable assemblies may not have a distribution box or a heating appliance, and the device providing heat source for the baking chamber 3 may not be a heating appliance either.

[0041] When producing and assembling the charging cable assembly, the cable body can be placed on the heavy-duty wire hanging rack 2, and the charging gun can be placed in the baking chamber 3 through the movable door. The cable can pass through the wire inlet / outlet 31 and be connected to the charging gun. It can be understood that the initial state of the charging cable assembly can be that the charging gun and the cable are in a separated state, or the initial state of the charging cable assembly can also be that the charging gun and the cable are already fixedly connected together. The staff can first open the movable door, perform processing procedures such as fixed connection and potting treatment on the gun head terminal area in the baking chamber 3, and then use the baking chamber 3 to bake the charging gun, and can also turn over the charging cable assembly while baking; or the potted charging gun can be put into the baking chamber 3 through the movable door, and then the cable connected to the charging gun can be extended through the wire inlet / outlet 31 and placed on the heavy-duty wire hanging rack 2. This embodiment does not make any restrictions.

[0042] As described above, the turnover cart for charging cable assemblies is provided with a heavy-duty wire hanging rack 2 for placing the cable and a baking chamber 3 on the base 1, so that the turnover cart for charging cable assemblies can bake the charging gun while turning over the charging cable assembly, which can effectively improve production efficiency and is beneficial to mass production operations.

[0043] As Figures 2 to 4 shown, casters 4 may be provided at the bottom of the base 1 to facilitate the turnover of the turnover cart at a uniform speed. It should be noted that the movement mode of the turnover cart is not limited to wheeled movement. In other embodiments of the present invention, sliders may also be provided at the bottom of the base 1 so that the turnover cart can move along a fixed slide rail, etc. This embodiment does not impose any limitations.

[0044] As Figures 2 to 4 shown in the figure, the heavy-duty wire hanging rack 2 may include: two rows of columns 21, on each row of columns 21, horizontal support rods 22 are respectively fixedly provided, and a plurality of staggered wire hanging rods 23 are installed on each horizontal support rod 22. The top ends of the wire hanging rods 23 on each horizontal support rod 22 are located above the horizontal support rod 22 and extend away from the column 21, and the bottom ends of the wire hanging rods 23 on the horizontal support rod 22 abut against the bottom surface of another horizontal support rod 22. The setting of the horizontal support rod 22 enables adjacent two columns 21 to be directly connected in the horizontal direction, which can play a role in strengthening the structure and can also support the wire when the wire is hung on the wire hanging rod 23; since the bottom ends of the wire hanging rods 23 are stuck under the horizontal support rod 22, the middle parts of the wire hanging rods 23 are supported by the horizontal support rod 22, and the top ends of the wire hanging rods 23 are tilted upwards, so that the load-bearing capacity of the wire hanging rods 23 is relatively strong, not only with low cost and long service life, but also convenient for the wire to be hung in and not easy to slide down and fall off.

[0045] As Figure 2 shown, a connecting rod may also be provided between the two rows of columns 21, and square tube diagonal braces may also be provided on both sides of the columns 21 to play a strengthening role.

[0046] Since the glue is liquid, in order to prevent the charging gun from shaking during the movement of the turnover cart, causing the glue to overflow or not be completely poured into the protected part, a device for fixing the charging gun may be provided in the baking chamber 3. As Figure 2 shown, the column 21 may pass through the baking chamber 3 and be connected to the base 1. A charging gun fixing bracket 24 is installed at the bottom of the column 21, and the charging gun fixing bracket 24 is used to fix the posture of the charging gun in the baking chamber 3. It can be understood that this embodiment is only one way of fixing the charging gun. In some other embodiments of the present invention, a fixing bracket may also be directly provided at the bottom of the baking chamber 3 to fix the posture of the charging gun, etc. At this time, the column 21 may also be provided on both sides of the baking chamber 3. This embodiment does not impose any limitations.

[0047] As Figure 1 and Figure 2 、 Figure 5 and Figure 6As shown, the movable door is the side door 32 provided on the side of the baking chamber 3, and the cable inlet / outlet 31 is provided at the edge where the top surface of the baking chamber 3 meets the side door 32. When the side door 32 is opened to place the charging gun, the cable can directly pass through the cable inlet / outlet at the edge, facilitating the taking and processing of the charging cable assembly.

[0048] As Figure 2 、 Figures 5 to 8 As shown, a cable fixing assembly can be provided on the cable inlet / outlet 31. The cable fixing assembly includes a fixed guiding block 33 and a movable guiding block 34. The fixed guiding block 33 is fixedly provided on the cable inlet / outlet 31. A U-shaped groove is formed on the side of the fixed guiding block 33 facing the cable inlet / outlet 31. One side of the movable guiding block 34 forms a pressing surface facing the fixed guiding block 33, and the pressing surface is used to cooperate with the U-shaped groove to form a limiting space for fixing the cable. The fixed guiding block 33 can be provided on the outer surface of the baking chamber 3, or on the inner surface of the baking chamber 3, or on both sides of the cable inlet / outlet 31; the movable guiding block 34 can be correspondingly provided on the movable door or connected to the fixed guiding block 33 or the baking chamber 3 through other movable mechanisms, which is not limited in this embodiment. By providing the cable fixing assembly on the cable inlet / outlet 31, it can protect the cable from direct contact with the baking chamber 3 and avoid collision, and can also ensure the tightness of the cable inlet / outlet 31 after the cable enters the baking chamber 3, preventing a large amount of hot air from overflowing and reducing the baking efficiency.

[0049] As Figure 2 、 Figures 5 to 8 As shown, in an embodiment of the present utility model, the movable door is the side door 32 provided on the side of the baking chamber 3, and the cable inlet / outlet 31 is provided at the edge where the top surface of the baking chamber 3 meets the side door 32. At this time, the fixed guiding block 33 can be provided at the edge where the top surface of the baking chamber 3 meets the side door 32, and the movable guiding block 34 can be correspondingly provided at the edge of the side door 32. In this way, when the side door 32 is closed, the movable guiding block 34 can limit the cable, which can prevent the staff from forgetting to fix the cable with the cable fixing assembly after closing the side door 32, making it more convenient and reliable.

[0050] As Figure 9As shown, in an embodiment of the present utility model, a fixing device for fixing a charging gun (such as a charging gun fixing bracket 24) is provided in the baking chamber 3, and the cable does not enter the interior of the baking chamber 3 vertically. If the U-shaped groove is set as a groove with a square longitudinal section, the cable may be distorted to a certain extent at the cable inlet / outlet 31, resulting in an uncontrollable posture of the charging gun in the baking chamber 3. Therefore, the U-shaped groove can be set as an oblique groove with a U-shaped cross section, and the extrusion surface is set as an oblique extrusion surface in the same direction as the oblique groove. The inclination angle can be set according to the positions of the cable inlet / outlet 31 and the fixing device for fixing the charging gun, or can be set according to product requirements, and this embodiment does not limit it. It can be understood that the structure of the cable fixing assembly described above is only an example and is not a limitation on the embodiments of the present application.

[0051] As Figure 2 , Figures 10 to 12 As shown, in an embodiment of the present utility model, the baking chamber 3 may include: an outer cover 35, two partition plates 36, a heating plate 37, and a blower 38. Among them, the two partition plates 36 are arranged inside the outer cover 35, and there are gaps between the partition plates 36 and the front and rear sides of the outer cover 35. The partition plates 36 divide the space inside the outer cover 35 into a left air chamber 351, a middle air chamber 352, and a right air chamber 353. The left air chamber 351 and the right air chamber 353 are used to place the charging gun. A plurality of cable inlets / outlets 31 are respectively arranged above or on the sides of the left air chamber 351 and the right air chamber 353, and movable doors are arranged on the sides or tops of the left air chamber 351 and the right air chamber 353; the heating plate 37 is arranged in the middle air chamber 352; the blower 38 is arranged at one end of the middle air chamber 352, and the blower 38 is used to direct the air heated by the heating plate 37 to the left air chamber 351 and the right air chamber 353.

[0052] It can be understood that the arrangement of the two partition plates 36 in the outer cover 35 can separate the relatively high-temperature heat source (i.e., the heating plate 37) from the baking product (i.e., the charging gun), avoiding the heat being too close to the product and concentrated, thereby causing uneven heating. At the same time, in cooperation with the action of the blower 38, the hot air flow is directed to the left and right air chambers (as Figure 10 shown), circulating, so that the temperatures in all air chambers are relatively balanced and consistent, facilitating batch and stable operation.

[0053] As Figure 2 , Figure 5 and Figure 6As shown in the figure, the movable door can be the side door 32 provided on the side of the outer cover 35. Side guards 354 are provided at the bottoms of the left and right sides of the outer cover 35, and the side door 32 is installed on the side guards 354 through hinges. The design of installing the side door 32 through hinges enables the side door 32 to be folded vertically downward. While facilitating the taking and placing of the charging cable assembly, due to its small size, it is also beneficial to move the turnover cart next to the potting machine for potting operations. A quick clamp can be provided at the connection between the top of the side door 32 and the outer cover for locking the side door 32. A handle can also be fixed on the side door 32 to facilitate the opening and closing of the side door. A maintenance and installation door can also be fixed on the top of the outer cover, and the maintenance and installation door can be locked through a lock. While facilitating installation and maintenance, it also ensures the airtightness of the outer cover.

[0054] As Figure 11 shown, to increase the air flow exchange efficiency, ventilation holes 361 can be provided at the front and rear ends of the partition 36 respectively. Since the fan blades are generally exposed, for safety considerations during operation, a protective net 362 can be provided on the ventilation hole 361 close to the fan 38.

[0055] As Figure 11 、 Figure 13 and Figure 14 shown, in an embodiment of the present invention, an inclined top plate 315 can be provided in the middle air chamber 352. The top end of the inclined top plate 315 is fixed to the top surface of the outer cover 35, and the bottom end of the inclined top plate 315 abuts against the side of the outer cover 35 away from the fan 38.

[0056] It can be understood that after the inclined top plate 315 is provided, the air heated by the heating plate 37 will flow upward. At the same time, it is blown by the fan 38, making it flow obliquely upward. After that, it will hit the inclined top plate 315 and thus cannot overflow. It can only continue to flow along the surface of the inclined baffle 315, and then reach the ventilation hole 361 and gap away from the fan 38, and flow into the left air chamber 351 and the right air chamber 353. Finally, after passing through the air chamber, it flows into the fan 38 through the ventilation hole 361 and gap close to the fan 38. Under the action of the fan 38, it then accelerates and flows towards the heating plate 37 to achieve a primary air flow cycle. By providing the inclined top plate 315, the air movement space in the middle air chamber 352 can be reduced, and the thermal efficiency can be improved; since the air outlet is reduced, the air flow speed can also be increased; and the wind resistance of the inclined surface is small, which is beneficial to the uniform flow of air and can effectively improve the thermal efficiency.

[0057] As Figure 11 and Figure 12As shown, in an embodiment of the present utility model, a temperature sensor 39 may be provided above the heating plate 37. The temperature sensor 39 is used to monitor the temperature inside the baking chamber 3 in real time, so that the heating plate 37 can be opened and closed according to the temperature inside the baking chamber 3. If the temperature detected by the temperature sensor 39 reaches the set value, the heating plate 37 will automatically pause working; if the temperature drops to the set value, the heating plate 37 will automatically turn on. During this process, the fan 38 is always on. The charging guns located in the left and right air chambers are surrounded by the hot air flowing in a cycle, and the temperature is relatively balanced. The time for the glue inside them to solidify is also relatively consistent. When all the potted charging guns have solidified at the specified temperature and time, the heating plate 37 can stop working. In some other embodiments of the present utility model, the temperature sensor 39 can also be set at other positions inside the baking chamber 3 according to actual needs, or multiple temperature sensors 39 can be set at different positions inside the baking chamber 3. This embodiment is not limited thereto.

[0058] As Figure 12 As shown, in an embodiment of the present utility model, the heating plate 37 can be fixed to the bottom of the outer cover 35 through the heating plate mounting bracket 371, and the temperature sensor 39 can be fixed to the upper end of the heating plate 37 through the temperature sensor mounting bracket 391. Among them, the heating plate mounting bracket 371 can be welded to the bottom of the outer cover 35. The heating plate mounting bracket 371 may include a frame for placing the heating plate 37, and locking screws may be provided on the side of the frame for fixing the heating plate 37 inside the frame of the heating plate mounting bracket 371; the temperature sensor mounting bracket 391 can be bolted to the top surface of the outer cover 35, and the temperature sensor 39 can be threadedly connected to the temperature sensor mounting bracket 391 to fix the position of the temperature sensor 39. It can be understood that the setting methods of the heating plate 37 and the temperature sensor described above are only examples and are not limitations on the embodiments of the present application.

[0059] In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise clearly and specifically defined.

[0060] In the present utility model, unless otherwise clearly specified and limited, the terms "mounted", "connected", "connected", "fixed" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components.

[0061] In the present utility model, unless otherwise clearly specified or defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "below" and "beneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or merely indicates that the horizontal height of the first feature is less than that of the second feature.

Claims

1. A turnover cart for a charging cable assembly, characterized in that The charging cable assembly includes a charging gun and a cable, and the turnover vehicle includes: a base (1); a heavy-duty wire hanging rack (2) for placing the cable, the bottom of the heavy-duty wire hanging rack (2) being connected to the base (1); a baking chamber (3) installed on the base (1), the baking chamber (3) being provided with a cable inlet / outlet (31) suitable for the cable to pass through, and a movable door suitable for the charging cable assembly to enter and exit the baking chamber (3) being provided on the side or top surface of the baking chamber (3).

2. The charging cable assembly turnover cart according to claim 1, characterized in that, The heavy-duty wire hanging rack (2) includes: two rows of columns (21), transverse support rods (22) being fixedly provided on each row of the columns (21), a plurality of staggered cable hanging rods (23) being installed on each transverse support rod (22), the top ends of the cable hanging rods (23) on each transverse support rod (22) being located above the transverse support rod (22) and extending away from the column (21), and the bottom ends of the cable hanging rods (23) on the transverse support rod (22) abutting against the bottom surface of another transverse support rod (22).

3. The turnover cart for the charging cable assembly according to claim 1, wherein The movable door is a side door (32) provided on the side of the baking chamber (3), and the cable inlet / outlet (31) is provided at the edge where the top surface of the baking chamber is connected to the side door (32).

4. The charging cable assembly turnover cart according to claim 1 or 3, characterized in that, A cable fixing assembly is provided on the cable inlet / outlet (31), the cable fixing assembly including a fixed guide block (33) and a movable guide block (34), the fixed guide block (33) being fixedly provided on the cable inlet / outlet (31), a U-shaped groove being formed on the side of the fixed guide block (33) facing the cable inlet / outlet (31), an extrusion surface facing the fixed guide block (33) being formed on one side of the movable guide block (34), and the extrusion surface being used to cooperate with the U-shaped groove to form a limiting space for fixing the cable.

5. The charging cable assembly turnover cart according to claim 1, characterized in that, The baking chamber (3) includes: a housing (35), two partition plates (36) being provided inside the housing (35), a gap being left between the partition plates (36) and the front and rear sides of the housing (35), the space inside the housing (35) being divided into a left air chamber (351), a middle air chamber (352), and a right air chamber (353) by the partition plates (36), the left air chamber (351) and the right air chamber (353) being used for placing the charging gun, a plurality of the cable inlet / outlets (31) being provided above or on the side of the left air chamber (351) and the right air chamber (353) respectively, and the movable door being provided on the side or top surface of the left air chamber (351) and the right air chamber (353); a heating plate (37), the heating plate (37) being provided inside the middle air chamber (352); a blower (38), the blower (38) being provided at one end of the middle air chamber (352), and the blower (38) being used to direct the air heated by the heating plate (37) to the left air chamber (351) and the right air chamber (353).

6. The charging cable assembly turnover cart according to claim 5, characterized in that, The movable door is a side door (32) provided on the side of the outer cover (35). Side guards (354) are provided at the bottoms of the left and right sides of the outer cover (35), and the side door (32) is installed on the side guards (354) through hinges.

7. The turnover cart for the charging cable assembly according to claim 5, wherein An inclined top plate (355) is provided in the middle air chamber (352). The top end of the inclined top plate (355) is fixed to the top surface of the outer cover (35), and the bottom end of the inclined top plate (355) abuts against the side surface of the outer cover (35) away from the fan (38).

8. The charging cable assembly turnover cart according to claim 5, characterized in that, Ventilation holes (361) are respectively provided at the front and rear ends of the partition plate (36).

9. The charging cable assembly turnover cart according to claim 5, characterized in that, A temperature sensor (39) is provided above the heating plate (37). The temperature sensor (39) is used to monitor the temperature in the baking chamber (3) in real time, so that the heating plate (37) opens and closes according to the temperature in the baking chamber (3).

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