Control cabinet for battery swap station management

Abstract

The utility model relates to the technical field of control cabinets, and discloses a control cabinet for battery swap station management, which comprises a cabinet body, the side wall of the cabinet body is provided with an opening, the inner side wall of the cabinet body is fixedly provided with a partition plate, an installation frame is fixedly installed between the inner top wall of the cabinet body and the opposite side of the partition plate, and the partition plate is provided with a through hole. According to the control cabinet for battery replacing station management, the sliding assembly is arranged, after the sliding assembly is used, under mutual meshing transmission of bevel gears, four lead screws distributed front, back, left and right rotate at the same time, and under guiding of a penetrating hole to a movable block, the movable block drives a movable door on the front side to move rightwards, and the movable block drives a movable door on the right side to move backwards; the movable block drives the movable door on the rear side to move leftwards, and the movable block drives the movable door on the left side to move forwards, so that the four open holes in the outer surface of the cabinet body are exposed, and a worker stretches an overhauling tool into each position in the cabinet body to overhaul and maintain components in the cabinet body.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to a control cabinet for managing a battery swap station. Background Art

[0002] A control cabinet is a device that assembles switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electrical wiring requirements. Its layout should meet the requirements for normal operation of the power system. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. In the event of a fault or abnormal operation, the circuit can be cut off or an alarm can be issued with the help of protective electrical appliances.

[0003] After searching, Chinese patent CN218572685U was found and announced, which is a mobile energy management control cabinet for charging and swapping stations. When a fire occurs in the charging and swapping power source body in the placement layer of the charging and swapping station, the fire in the placement layer of the charging and swapping station will produce smoke. When the concentration of the smoke reaches a certain value, the smoke alarm sensor will transmit a signal to the controller, and the power supply will be cut off through the controller. The controller also controls the ultra-fine dry powder automatic fire extinguishing device to produce dry powder for fire extinguishing. The electromagnet loses its magnetism, and the magnetism of the corresponding surface of the electromagnet and the magnet plate is opposite. A magnetic attraction is generated between the electromagnet and the magnet plate. The magnetism of the corresponding surface of the electromagnet and the magnetic fireproof plate is the same. A magnetic repulsion is generated between the electromagnet and the magnetic fireproof plate. The electromagnet loses its magnetism, and the connecting spring drives the plug to move upward to make the fire extinguishing pipe unobstructed. Under the action of gravity, the magnetic fireproof plate will isolate each charging and swapping power source body to prevent the spread of fire.

[0004] It can be seen that this patent realizes fire extinguishing and preventing the spread of fire. As a control cabinet, there are many switches, relays and other components in the control cabinet, which often need to be set or repaired and maintained to meet the normal operation of the battery swap station. This patent does not realize this function, and the side walls of the control cabinet are mostly closed, with only one switch door. During inspection and maintenance, the inspection tools and arms will be blocked by the side walls of the control cabinet, resulting in inconvenience in the inspection of some components. For this reason, a control cabinet for battery swap station management is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a control cabinet for managing a battery swap station, which has the advantage of being easy to inspect and maintain the components inside the control cabinet.

[0006] In order to achieve the above-mentioned purpose of facilitating the inspection and maintenance of components inside the control cabinet, the utility model provides the following technical solutions: a control cabinet for managing a battery swap station, comprising a cabinet body, the side walls of the cabinet body are provided with openings, a partition is fixedly installed on the inner wall of the cabinet body, a mounting frame is fixedly installed between the inner top wall of the cabinet body and the opposite side of the partition, the partition is provided with through holes, and the cabinet body and the mounting frame are provided with sliding components that facilitate the inspection and maintenance of the interior of the cabinet body.

[0007] Furthermore, the sliding assembly includes a screw, a bevel gear, a servo motor, a rotating shaft, a movable block and a movable door, the screw is rotatably connected in the mounting frame, the bevel gear is fixedly mounted on both ends of the screw, the servo motor is fixedly mounted on the side wall of the cabinet, the rotating shaft is fixedly mounted on the output shaft of the servo motor, the output shaft of the rotating shaft is fixedly mounted on the bevel gear, the movable block is threadedly connected to the outer surface of the screw, and the movable door is fixedly mounted on the side wall of the movable block, and the movable door is used to seal or open the opening.

[0008] Furthermore, the top view shape of the mounting frame is a well shape, the rotating shaft is rotatably connected to the side wall of the cabinet, and the cross-sectional shape of the movable block is L-shaped.

[0009] Furthermore, the number of the openings, through-holes, screw rods, movable blocks and movable doors is four, the number of the bevel gears is eight, and a slide rail slidably connected to the movable door is fixedly mounted on the side wall of the cabinet, and the cross-sectional shape of the slide rail is T-shaped.

[0010] Furthermore, a wire passing hole is provided on the rear side wall of the cabinet, a vertical plate is fixedly installed on the inner bottom wall of the cabinet, a terminal block is installed on the vertical plate, and a mounting hole is provided on the vertical plate and above the terminal block.

[0011] Furthermore, a heat dissipation and dustproof component is provided on the movable door, and the heat dissipation and dustproof component includes a heat dissipation hole and a partition net. The heat dissipation hole is opened in the movable door, and the partition net is installed on the inner wall of the heat dissipation hole. The cross-sectional shapes of the heat dissipation hole and the partition net are both parallelograms.

[0012] Compared with the prior art, the utility model provides a control cabinet for battery swap station management, which has the following beneficial effects:

[0013] The control cabinet for managing the battery swap station is provided with a sliding assembly. After the sliding assembly is used, the four lead screws distributed in the front, back, left and right rotate simultaneously under the mutual meshing transmission of the bevel gears. Under the guidance of the perforated movable block, the movable block drives the movable door on the front side to move right, the movable block drives the movable door on the right side to move backward, the movable block drives the movable door on the rear side to move left, and the movable block drives the movable door on the left side to move forward, thereby exposing the four openings on the outer surface of the cabinet body, so that the staff can insert the inspection tools into various positions inside the cabinet body to inspect and maintain the components inside the cabinet body, reducing the obstruction of the cabinet side wall and facilitating the inspection and maintenance of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the front structure of the utility model;

[0015] Figure 2 It is a side perspective schematic diagram of the structure of the utility model;

[0016] Figure 3 It is a three-dimensional cross-sectional view of the structure of the utility model from above;

[0017] Figure 4 It is a three-dimensional cross-sectional view of the structure below the utility model.

[0018] In the figure: 1 cabinet, 2 opening, 3 partition, 4 mounting frame, 5 through hole, 6 sliding assembly, 61 screw rod, 62 bevel gear, 63 servo motor, 64 rotating shaft, 65 movable block, 66 movable door, 7 slide rail, 8 wire hole, 9 vertical plate, 10 terminal block, 11 mounting hole, 12 heat dissipation and dustproof assembly, 121 heat dissipation hole, 122 partition net. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 A control cabinet for managing a battery swap station includes a cabinet 1. The side wall of the cabinet 1 is provided with an opening 2, which is convenient for staff to inspect and maintain the internal components of the cabinet 1 through the side wall of the cabinet 1. A partition 3 is fixedly installed on the inner wall of the cabinet 1, and a mounting frame 4 is fixedly installed between the inner top wall of the cabinet 1 and the opposite side of the partition 3. The top view shape of the mounting frame 4 is a well shape, and the partition 3 is provided with a through hole 5.

[0021] Among them, a wire passing hole 8 is opened on the rear side wall of the cabinet 1, which is convenient for allowing the wires to pass through the cabinet 1. A vertical plate 9 is fixedly installed on the inner bottom wall of the cabinet 1, and a terminal row 10 is installed on the vertical plate 9. An installation hole 11 is opened on the vertical plate 9 and above the terminal row 10 for installing components.

[0022] See also Figure 1-4 The cabinet 1 and the mounting frame 4 are provided with a sliding assembly 6 for facilitating the inspection and maintenance of the interior of the cabinet 1. The sliding assembly 6 includes a screw rod 61, a bevel gear 62, a servo motor 63, a rotating shaft 64, a movable block 65 and a movable door 66. The screw rod 61 is rotatably connected to the mounting frame 4, and the bevel gear 62 is fixedly installed at both ends of the screw rod 61. The rotation of the screw rod 61 can drive the bevel gear 62 to rotate. Under the mutual engagement of the bevel gears 62, multiple screw rods 61 rotate synchronously. The number of bevel gears 62 is eight. The servo motor 63 is fixedly installed on the side wall of the cabinet 1, and the rotating shaft 64 is fixedly installed on the output shaft of the servo motor 63. The output shaft of the rotating shaft 64 is fixedly installed with the bevel gear 62. When the servo motor 63 is started, the rotating shaft 64 rotates, and the interior of the cabinet 1 is gradually inspected and maintained. The rotating shaft 64 is rotatably connected to the side wall of the cabinet 1, and the cabinet 1 can support the rotating shaft 64.

[0023] In addition, the movable block 65 is threadedly connected to the outer surface of the screw rod 61, and the movable block 65 is slidably connected to the inner wall of the through hole 5. The rotation of multiple screw rods 61 can drive the movement of multiple movable blocks 65. The cross-sectional shape of the movable block 65 is L-shaped. The movable door 66 is fixedly installed on the side wall of the movable block 65. The movable door 66 can move with the movable block 65. The movable door 66 is used to block or open the opening 2. After opening, the openings 2 in four directions are convenient for internal inspection and maintenance of the cabinet 1. The number of the opening 2, the through hole 5, the screw rod 61, the movable block 65 and the movable door 66 are all four. A slide rail 7 slidably connected to the movable door 66 is fixedly installed on the side wall of the cabinet 1. The slide rail 7 has a supporting and guiding function for the movable door 66, allowing the movable door 66 to move along the outer surface of the slide rail 7. The cross-sectional shape of the slide rail 7 is T-shaped.

[0024] See also Figure 1-4 A heat dissipation and dustproof component 12 is provided on the movable door 66. The heat dissipation and dustproof component 12 includes a heat dissipation hole 121 and a partition net 122. The heat dissipation hole 121 is opened in the movable door 66 for dissipating heat inside the cabinet 1. The partition net 122 is installed on the inner wall of the heat dissipation hole 121 to reduce the dust layer from entering the cabinet 1. The cross-sectional shapes of the heat dissipation hole 121 and the partition net 122 are both parallelograms.

[0025] When this embodiment is in use, the servo motor 63 is started, the rotating shaft 64 rotates, and under the mutual meshing transmission of the bevel gears 62, the multiple lead screws 61 rotate simultaneously. The movable doors 66 are guided by the slide rails 7, so that the multiple movable blocks 65 drive the multiple movable doors 66 to move. The movable movable doors 66 no longer block the openings 2. At this time, the staff can insert the inspection tools into the interior of the cabinet 1 to perform inspection and maintenance work.

[0026] The beneficial effects of the above embodiments are:

[0027] The control cabinet for managing the battery swap station is provided with a sliding assembly 6. After the sliding assembly 6 is used, under the mutual meshing transmission of the bevel gear 62, the four lead screws 61 distributed in the front, back, left and right rotate simultaneously. Under the guidance of the movable block 65 of the perforation 5, the movable block 65 drives the movable door 66 on the front side to move right, the movable block 65 drives the movable door 66 on the right side to move backward, the movable block 65 drives the movable door 66 on the rear side to move left, and the movable block 65 drives the movable door 66 on the left side to move forward, thereby exposing the four openings 2 on the outer surface of the cabinet 1, so that the staff can extend the inspection tools into various positions in the cabinet 1 to inspect and maintain the components in the cabinet 1, reducing the obstruction of the side wall of the cabinet 1 and facilitating the inspection and maintenance of the staff.

[0028] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A control cabinet for managing a battery swap station, comprising a cabinet (1), a side wall of the cabinet (1) having an opening (2), an inner side wall of the cabinet (1) having a partition (3) fixedly mounted thereon, a mounting frame (4) fixedly mounted between an inner top wall of the cabinet (1) and a side opposite to the partition (3), a through hole (5) being formed on the partition (3), characterized in that: The cabinet (1) and the mounting frame (4) are provided with a sliding assembly (6) for facilitating inspection and maintenance of the interior of the cabinet (1).

2. A control cabinet for managing a battery swap station according to claim 1, characterized in that: The sliding assembly (6) comprises a screw rod (61), a bevel gear (62), a servo motor (63), a rotating shaft (64), a movable block (65) and a movable door (66); the screw rod (61) is rotatably connected to the mounting frame (4); the bevel gear (62) is fixedly mounted on both ends of the screw rod (61); the servo motor (63) is fixedly mounted on the side wall of the cabinet (1); the rotating shaft (64) is fixedly mounted on the output shaft of the servo motor (63); the output shaft of the rotating shaft (64) is fixedly mounted on the bevel gear (62); the movable block (65) is threadedly connected to the outer surface of the screw rod (61); the movable door (66) is fixedly mounted on the side wall of the movable block (65); and the movable door (66) is used to block or open the opening (2).

3. A control cabinet for managing a battery swap station according to claim 2, characterized in that: The top view shape of the mounting frame (4) is a well-shaped shape, the rotating shaft (64) is rotatably connected to the side wall of the cabinet (1), and the cross-sectional shape of the movable block (65) is L-shaped.

4. A control cabinet for managing a battery swap station according to claim 2, characterized in that: The number of the opening (2), the through hole (5), the screw rod (61), the movable block (65) and the movable door (66) is four, the number of the bevel gears (62) is eight, and a slide rail (7) slidably connected to the movable door (66) is fixedly mounted on the side wall of the cabinet (1), and the cross-sectional shape of the slide rail (7) is T-shaped.

5. A control cabinet for managing a battery swap station according to claim 1, characterized in that: A wire-passing hole (8) is provided on the rear side wall of the cabinet (1); a vertical plate (9) is fixedly mounted on the inner bottom wall of the cabinet (1); a terminal block (10) is mounted on the vertical plate (9); and a mounting hole (11) is provided on the vertical plate (9) and above the terminal block (10).

6. A control cabinet for managing a battery swap station according to claim 2, characterized in that: The movable door (66) is provided with a heat dissipation and dustproof component (12), the heat dissipation and dustproof component (12) comprising a heat dissipation hole (121) and a partition net (122), the heat dissipation hole (121) is opened in the movable door (66), the partition net (122) is installed on the inner side wall of the heat dissipation hole (121), and the cross-sectional shapes of the heat dissipation hole (121) and the partition net (122) are both parallelograms.

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