Electric control cabinet for new energy storage

Abstract

The invention discloses an electric control case for new energy storage in the technical field of electric control cases, and the electric control case comprises a case shell internally provided with new energy storage equipment, a connecting wire and a ventilation fan, the ventilation fan is fixedly installed on the outer side of the case shell, and multiple sets of positioning mechanisms are arranged in the case shell; the multiple sets of positioning mechanisms are evenly distributed up and down, each set of positioning mechanism can position multiple sets of electrical elements and can pull the electrical elements on the positioning mechanism to move out of the case shell, and the winding mechanisms are arranged between every two sets of positioning mechanisms arranged up and down and can spirally wind connecting wires located between the positioning mechanisms. The positioning mechanism comprises a plurality of groups of inner fixing plates which are uniformly and fixedly mounted in the case shell; the electrical elements in the case are divided into multiple layers, each layer of electrical elements can be pulled out of the case for inspection, and connection between the electrical elements in the case cannot be damaged in the pulling-out process.

Description

Technical Field

[0001] The present invention relates to the technical field of electric control chassis, and in particular to an electric control chassis for new energy storage. Background Art

[0002] The electronic control chassis is a protective structure used to install multiple groups of electrical components to protect the internal electrical components. For new energy storage devices, the possibility of danger is greater. Compared with the electronic control chassis of other electrical equipment, the electronic control chassis of new energy storage equipment requires more frequent safety inspections to avoid accidents.

[0003] However, most of the electrical components in the existing electronic control chassis are directly fixed inside the chassis. Since the chassis has a certain depth, the electrical components deep in the chassis cannot be fully observed, and the upper and lower electrical components block each other. This causes a large blind spot in the vision of the staff during inspection, resulting in low efficiency and inconvenient operation of chassis safety monitoring. Summary of the invention

[0004] The technical problem of the present invention is to provide an electric control chassis for new energy storage, so that the electrical components inside the chassis are divided into multiple layers and each layer of electrical components can be pulled out of the chassis for inspection, and the connection between the electrical components inside the chassis will not be damaged during the pulling process.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electric control box for new energy storage, comprising a box shell with a new energy storage device arranged inside, connecting wires and a ventilation fan, wherein the ventilation fan is fixedly mounted on the outside of the box shell, and multiple groups of positioning mechanisms are arranged inside the box shell, wherein the positioning mechanisms are arranged in multiple groups and are evenly distributed up and down, and each group of the positioning mechanisms can position multiple groups of electrical components and can pull the electrical components thereon to move outside the box shell, and a winding mechanism is arranged between the two groups of the positioning mechanisms arranged up and down, and the winding mechanism can spirally wind the connecting wires between the positioning mechanisms, and the positioning mechanism comprises:

[0006] An inner fixing plate, wherein the inner fixing plate is provided in a plurality of groups and is evenly fixedly installed in the chassis shell;

[0007] An upper movable plate slidably connected to the upper surface of the inner fixed plate, wherein the upper movable plate is provided with a clamping assembly, wherein the clamping assembly has multiple groups and is disposed on the left and right sides of the upper movable plate with its longitudinal center position as a symmetrical point, and the positions of the clamping assemblies on the left and right sides correspond to each other, and the clamping assembly can fix the electrical components on the upper movable plate;

[0008] A transverse through groove is provided on the upper movable plate, wherein the transverse through groove is provided in multiple groups and all of the groups are located between adjacent clamping components, and two groups of transverse through grooves are provided between adjacent clamping components, and the connecting wire can pass through the transverse through groove to connect the electrical components on the upper and lower positioning mechanisms;

[0009] The clamping members are rotatably installed in the transverse grooves, and there are two groups of clamping members in each group of the transverse grooves, and the two groups are symmetrically arranged. A torsion spring is arranged on the rotating shaft connecting the clamping members and the transverse grooves. The clamping members are close to each other to clamp and fix the connecting wires passing through the transverse grooves.

[0010] As a further solution of the present invention, the winding mechanism comprises:

[0011] A mounting frame, the mounting frame being fixedly mounted in the chassis housing at a position between adjacent positioning mechanisms;

[0012] A sliding seat slidably connected to the mounting frame, wherein the sliding seat is provided in multiple groups and the contact surfaces with the mounting frame are all provided with wear-resistant sheets;

[0013] An intermediate movable tube fixedly mounted on the sliding seat, wherein the interior of the intermediate movable tube is hollow and a plurality of mounting holes are symmetrically arranged on upper and lower sides;

[0014] A winding column fixedly mounted on the intermediate movable tube, wherein the winding column is fixedly mounted at a position corresponding to the mounting hole on the intermediate movable tube and the middle position of the winding column is penetrated by the intermediate movable tube, and the gas in the intermediate movable tube can enter the winding column through the mounting hole;

[0015] Ventilation holes are evenly arranged on the surface of the winding column, and the air in the winding column can be output through the ventilation holes to dissipate the heat of the connecting wires wound on the surface of the winding column.

[0016] As a further solution of the present invention, temperature sensing patches are provided in the middle positions of the left and right clamping assemblies on the upper movable plate, and the transverse grooves are symmetrically arranged on both sides of the temperature sensing patches. The temperature sensing patches can monitor the temperature of the electrical components thereon.

[0017] As a further solution of the present invention, the clamping assembly comprises:

[0018] Mounting slots, wherein the mounting slots are provided in multiple groups and are arranged symmetrically on the left and right;

[0019] The bidirectional threaded rod is rotatably installed in the installation groove, one end of the bidirectional threaded rod extends to the longitudinal middle position of the upper movable plate, and the two ends of the bidirectional threaded rod are respectively arranged on both sides of the temperature sensing patch and the thread directions of the two ends are opposite with the temperature sensing patch as the dividing point;

[0020] A clamping block threadedly connected to the bidirectional threaded rod, wherein each group of the bidirectional threaded rod is threadedly connected to two groups of clamping blocks, and the two groups of clamping blocks are respectively arranged on both sides of the temperature sensing patch;

[0021] An adjusting button is fixedly mounted on the bidirectional threaded rod, and the adjusting button is fixedly mounted on one end of the bidirectional threaded rod at a middle position of the upper movable plate.

[0022] As a further solution of the present invention, a plurality of groups of longitudinal through grooves are arranged on the inner fixed plate, and the plurality of groups of longitudinal through grooves are evenly distributed. A limiting member is fixedly installed on the inner fixed plate, and a sliding member is fixedly installed on the lower surface of the upper movable plate corresponding to the position of the limiting member. The sliding member is slidably connected to the limiting member, and elastic protrusions are arranged on the side walls at both ends of the sliding member. Limiting grooves are arranged at both ends of the inner side of the limiting member, and the limiting grooves match the elastic protrusions.

[0023] As a further solution of the present invention, a discharge hose is fixedly installed at one end of the intermediate movable tube close to the sliding seat, the other end of the discharge hose is led out of the chassis shell and a connecting piece is fixedly installed, the connecting piece is fixedly installed on the chassis shell, and an external connecting pipe is fixedly installed between the connecting piece and the ventilation fan.

[0024] As a further solution of the present invention, a plurality of heat dissipation slots are provided on both sides of the lower end of the chassis shell, and a handle slot is provided in the middle of a side of the upper movable plate away from the mounting frame.

[0025] As a further solution of the present invention, an extrusion protrusion is fixedly installed at one end of the clamping member away from the rotating axis, and the clamping member can be fixed in position when it rotates to the highest point and the lowest point. When the symmetrical clamping members are at the uppermost end, the distance between the clamping members is the smallest, and when the symmetrically arranged clamping members are at the lowermost end, the distance between the clamping members is the largest.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1. In the present invention, the electrical components are fixed on the upper movable plate by a clamping assembly. When the upper and lower electrical components need to be connected, the connecting wire passes through the transverse groove of the upper movable plate of the positioning mechanism where the electrical components are located and the inner fixed plate and is connected to the electrical components on the lower positioning mechanism. When the electrical components need to be inspected, the upper movable plate of the corresponding positioning mechanism can be pulled to drive the electrical components on it to the outside of the chassis shell through the upper movable plate, thereby facilitating the staff to inspect the parts deep in the chassis and avoiding the electrical components above and below the electrical components to be inspected from blocking them, eliminating the blind spots of the staff's field of vision during the inspection process, and improving the inspection efficiency.

[0028] 2. In the present invention, when connecting electrical components disposed in the upper and lower groups of positioning mechanisms, the middle position of the connecting wire is wound around the winding mechanism at the corresponding position, and when the upper movable plate is pulled, the clamping piece on the upper movable plate can clamp and fix the connecting wire near one end of the electrical component to prevent the end of the connecting wire from falling off the electrical component when the upper movable plate is pulled. In order to use the moving distance of the electrical components on the upper movable plate, the connecting wire spirally wound around the winding mechanism is stretched when the upper movable plate is pulled to supplement the increased distance between the electrical components at both ends of the connecting wire, ensuring that the connection between the internal electrical components will not be damaged when the electrical components are pulled out for testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0030] Figure 1 This is a schematic diagram of the structure of the present invention from a front side perspective;

[0031] Figure 2 For the present invention Figure 1 A partial schematic diagram of the structure at A in the middle;

[0032] Figure 3 This is a schematic diagram of the rear side viewing angle structure of the present invention;

[0033] Figure 4 It is a structural cross-sectional view of the present invention;

[0034] Figure 5 For the present invention Figure 4 A partial schematic diagram of the structure at B in the middle;

[0035] Figure 6 It is a schematic diagram of the structure of the present invention in the pulled-out state;

[0036] Figure 7 For the present invention Figure 6 A partial schematic diagram of the structure at C in the middle;

[0037] Figure 8 It is a schematic diagram of the structure of the inner fixed plate and the upper movable plate in the present invention;

[0038] Fig. 9 It is a structural schematic diagram of the intermediate movable tube in the present invention;

[0039] Fig.10 It is a schematic diagram of the present invention.

[0040] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0041] 1. Chassis shell; 2. Heat dissipation slot; 3. Internal fixed plate; 4. Upper movable plate; 5. Middle movable tube; 6. Temperature sensing patch; 7. Winding column; 8. Limiting piece; 9. Sliding piece; 10. Vertical through slot; 11. Horizontal through slot; 12. Handle slot; 13. Ventilation hole; 14. Connecting wire; 15. Clamping block; 16. Mounting slot; 17. Export hose; 18. Connecting piece; 19. Ventilation fan; 20. External connecting tube; 21. Two-way threaded rod; 22. Clamping piece; 23. Mounting bracket; 24. Sliding seat; 25. Adjustment button. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] See also Figure 1-Figure 10 The present invention provides a technical solution: an electric control box for new energy storage, comprising a box shell 1 with a new energy storage device arranged inside, a connecting wire 14 and a ventilation fan 19, the ventilation fan 19 is fixedly installed on the outside of the box shell 1, characterized in that: a plurality of positioning mechanisms are arranged inside the box shell 1, the positioning mechanisms are arranged in a plurality of groups and are evenly distributed up and down, each group of positioning mechanisms can position a plurality of groups of electrical components and can pull the electrical components thereon to move outside the box shell 1, a winding mechanism is arranged between the two groups of positioning mechanisms arranged up and down, the winding mechanism can spirally wind the connecting wire 14 between the positioning mechanisms, and the positioning mechanism comprises:

[0044] The inner fixing plates 3 are provided in multiple groups and are evenly fixedly installed in the chassis shell 1;

[0045] An upper movable plate 4 is slidably connected to the upper surface of the inner fixed plate 3, and a clamping assembly is arranged on the upper movable plate 4. There are multiple groups of clamping assemblies, which are arranged on the left and right sides of the upper movable plate 4 with its longitudinal center position as a symmetrical point, and the positions of the clamping assemblies on the left and right sides correspond to each other. The clamping assemblies can fix the electrical components on the upper movable plate 4;

[0046] A transverse through groove 11 is provided on the upper movable plate 4, and multiple groups of transverse through grooves 11 are provided and all are located between adjacent clamping components, and two groups of transverse through grooves 11 are provided between adjacent clamping components, and a connecting wire 14 can pass through the transverse through groove 11 to connect electrical components on the upper and lower positioning mechanisms;

[0047] The clamping members 22 are rotatably installed in the transverse grooves 11. There are two groups of clamping members 22 in each group of transverse grooves 11 and the two groups are symmetrically arranged. A torsion spring is arranged on the rotating shaft connecting the clamping members 22 and the transverse grooves 11. The clamping members 22 are close to each other to clamp and fix the connecting wires 14 passing through the transverse grooves 11.

[0048] During operation, the electrical components in the present invention are fixed on the upper movable plate 4 by a clamping assembly. When the upper and lower electrical components need to be connected, the connecting wire 14 passes through the transverse groove 11 of the upper movable plate 4 of the positioning mechanism where the electrical components are located and the inner fixed plate 3 and is connected to the electrical components on the lower positioning mechanism. When the electrical components need to be inspected, the upper movable plate 4 of the corresponding positioning mechanism can be pulled to drive the electrical components on it to the outside of the chassis shell 1 through the upper movable plate 4, thereby facilitating the staff to inspect the parts deep in the chassis and avoiding the electrical components above and below the electrical components to be inspected from blocking them, eliminating the blind spots of the staff's field of vision during the inspection process, and improving the inspection efficiency. When connecting the electrical components arranged in the upper and lower groups of positioning mechanisms, the middle position of the connecting wire 14 is wound on the winding mechanism at the corresponding position. When the upper movable plate 4 is pulled, the clamping piece 22 on the upper movable plate 4 can clamp and fix the connecting wire 14 near one end of the electrical component to prevent the end of the connecting wire 14 from falling off the electrical component when the upper movable plate 4 is pulled. In order to use the moving distance of the electrical component on the upper movable plate 4, the connecting wire 14 spirally wound on the winding mechanism is stretched when the upper movable plate 4 is pulled to supplement the increased distance between the electrical components at both ends of the connecting wire 14, ensuring that the connection between the internal electrical components will not be damaged when the electrical components are pulled out for testing.

[0049] As a further solution of the present invention, the winding mechanism comprises:

[0050] A mounting frame 23, the mounting frame 23 is fixedly mounted in the chassis housing 1 at a position between adjacent positioning mechanisms;

[0051] A sliding seat 24 slidably connected to the mounting frame 23, wherein the sliding seat 24 is provided in multiple groups and the contact surface with the mounting frame 23 is provided with a wear-resistant sheet;

[0052] The middle movable tube 5 is fixedly mounted on the sliding seat 24, wherein the middle movable tube 5 is hollow inside and has multiple groups of mounting holes symmetrically arranged on the upper and lower sides;

[0053] A winding column 7 is fixedly mounted on the middle movable tube 5. The winding column 7 is fixedly mounted on the middle movable tube 5 at a position corresponding to the mounting hole and the middle position of the winding column 7 is penetrated by the middle movable tube 5. The gas in the middle movable tube 5 can enter the winding column 7 through the mounting hole.

[0054] The ventilation holes 13 are evenly arranged on the surface of the winding column 7 , and the air in the winding column 7 can be output through the ventilation holes 13 to dissipate the heat of the connecting wires 14 wound on the surface of the winding column 7 .

[0055] During operation, the middle part of the connecting wire 14 of the present invention is wound around the winding column 7, and an intermediate movable tube 5 is provided in the middle position of the winding column 7. The intermediate movable tube 5 serves as a shield to divide the connecting wire 14 wound around the winding column 7 into two parts, an upper part and an lower part. When the upper electrical component is pulled, the lower part of the connecting wire 14 will not be pulled, so that the connecting wire 14 will not be separated from the electrical component at the lower end. During connection and installation, the upper ends of each group of connecting wires 14 are arranged in different transverse grooves 11 and vertical grooves, and the ends of the connecting wires 14 are separated by the transverse grooves 11 and the vertical grooves. At the same time, the middle parts of the connecting wires 14 are respectively wound around different winding columns 7, thereby further The connecting wires 14 are separated in the first step to avoid the connecting wires 14 inside the chassis from being entangled with each other, so that the connecting wires 14 inside the chassis are more orderly and the occurrence of accidents is reduced. The ventilation fan 19 introduces external air into the middle movable tube 5 (the ventilation fan 19 introduces external low-temperature air into the connecting piece 18 through the external connecting pipe 20, and then enters the outlet hose 17 from the connecting piece 18, and finally enters the middle movable tube 5 through the outlet hose 17), and then enters the winding column 7 from the middle movable tube 5, and dissipates heat between the connecting wires 14 wound on the winding column 7 through the ventilation holes 13 on the winding column 7, so as to avoid accidents caused by the connecting wires 14 being overheated.

[0056] As a further solution of the present invention, temperature sensing patches 6 are provided in the middle positions of the left and right clamping components on the upper movable plate 4, and the transverse grooves 11 are symmetrically arranged on both sides of the temperature sensing patches 6. The temperature sensing patches 6 can monitor the temperature of the electrical components thereon.

[0057] During operation, the electrical component is placed at the position of the temperature sensing patch 6, and then the position is fixed by the clamping assembly. The temperature sensing patch 6 continuously detects the temperature of the electrical component and issues a high temperature warning in time.

[0058] As a further solution of the present invention, the clamping assembly comprises:

[0059] Mounting slots 16, the mounting slots 16 are provided in multiple groups and are arranged symmetrically on the left and right;

[0060] The bidirectional threaded rod 21 is rotatably installed in the installation groove 16, one end of the bidirectional threaded rod 21 extends to the longitudinal middle position of the upper movable plate 4, and the two ends of the bidirectional threaded rod 21 are respectively arranged on both sides of the temperature sensing patch 6 and the thread directions of the two ends are opposite with the temperature sensing patch 6 as the dividing point;

[0061] The clamping blocks 15 are threadedly connected to the bidirectional threaded rods 21. Two sets of clamping blocks 15 are threadedly connected to each set of bidirectional threaded rods 21, and the two sets of clamping blocks 15 are arranged on both sides of the temperature sensing patch 6;

[0062] The adjusting button 25 is fixedly mounted on the bidirectional threaded rod 21 . The adjusting button 25 is fixedly mounted on one end of the bidirectional threaded rod 21 at the middle position of the upper movable plate 4 .

[0063] During operation, the bidirectional threaded rod 21 is rotated by rotating the adjusting knob 25, and the rotation of the bidirectional threaded rod 21 drives the two groups of clamping blocks 15 thereon to approach each other until the clamping blocks 15 are attached to the surface of the electrical component placed on the temperature sensing patch 6, and the electrical component is clamped and fixed on the upper movable plate 4 by the clamping blocks 15 on both sides.

[0064] As a further solution of the present invention, a plurality of groups of longitudinal through grooves 10 are provided on the inner fixed plate 3, and the plurality of groups of longitudinal through grooves 10 are evenly distributed. A limiting member 8 is fixedly installed on the inner fixed plate 3, and a sliding member 9 is fixedly installed on the lower surface of the upper movable plate 4 at a position corresponding to the limiting member 8. The sliding member 9 is slidably connected to the limiting member 8, and elastic protrusions are provided on both end side walls of the sliding member 9. Limiting grooves are provided on both ends of the inner side of the limiting member 8, and the limiting grooves match the elastic protrusions.

[0065] During operation, after the sliding member 9 is pulled out from the limiting member 8 , the elastic protrusion can be snapped into the limiting groove, thereby locking the position of the upper movable plate 4 to prevent the upper movable plate 4 from being separated from the inner fixed plate 3 .

[0066] As a further solution of the present invention, a discharge hose 17 is fixedly installed at one end of the intermediate movable tube 5 close to the sliding seat 24, and the other end of the discharge hose 17 is discharged to the outside of the chassis shell 1 and fixedly installed with a connecting piece 18, the connecting piece 18 is fixedly installed on the chassis shell 1, and an external connecting pipe 20 is fixedly installed between the connecting piece 18 and the ventilation fan 19.

[0067] During operation, the adjusting knob 25 is used to rotate the bidirectional threaded rod 21, and the rotation of the bidirectional threaded rod 21 drives the two groups of clamping blocks 15 thereon to approach each other until the clamping blocks 15 are attached to the surface of the electrical component placed on the temperature sensing patch 6, and the electrical component is clamped and fixed on the upper movable plate 4 by the clamping blocks 15 on both sides.

[0068] As a further solution of the present invention, multiple groups of heat dissipation slots 2 are provided on both sides of the lower end of the chassis shell 1, and a handle slot 12 is provided in the middle of one side of the upper movable plate 4 away from the mounting frame 23.

[0069] During operation and detection, the upper movable plate 4 can be pulled through the handle groove 12, and the heat dissipation groove 2 helps the chassis shell 1 to dissipate heat and reduce dust entry.

[0070] As a further solution of the present invention, an extrusion protrusion is fixedly installed at one end of the clamping member 22 away from the rotating axis, and the clamping member 22 can be fixed in position when it rotates to the highest point and the lowest point. When the symmetrical clamping members 22 are at the uppermost end, the distance between the clamping members 22 is the smallest, and when the symmetrically arranged clamping members 22 are at the lowermost end, the distance between the clamping members 22 is the largest.

[0071] During operation, the clamping block 22 rotates to the upper end to clamp and fix the connecting wire 14, thereby fixing the position of the end of the connecting wire 14 and the upper movable plate 4, preventing the upper end of the connecting wire 14 from being separated from the electrical component due to force during the stretching process.

Claims

1. An electric control box for new energy storage, comprising a box housing (1) in which a new energy storage device is arranged, a connecting wire (14) and a ventilation fan (19), wherein the ventilation fan (19) is fixedly mounted on the outer side of the box housing (1), characterized in that: The chassis shell (1) is provided with a plurality of positioning mechanisms, the positioning mechanisms are provided with a plurality of groups and are evenly distributed up and down, each group of the positioning mechanisms can position a plurality of groups of electrical components and can pull the electrical components thereon to move outside the chassis shell (1), a winding mechanism is provided between the two groups of the positioning mechanisms arranged up and down, the winding mechanism can spirally wind the connecting wire (14) between the positioning mechanisms, and the positioning mechanism comprises: An inner fixing plate (3), wherein the inner fixing plates (3) are provided in a plurality of groups and are evenly fixedly installed in the chassis shell (1); An upper movable plate (4) is slidably connected to the upper surface of the inner fixed plate (3), and a clamping assembly is arranged on the upper movable plate (4). The clamping assembly has multiple groups and is arranged on the left and right sides of the upper movable plate (4) with its longitudinal center position as a symmetrical point, and the positions of the clamping assemblies on the left and right sides correspond to each other. The clamping assembly can fix the electrical components on the upper movable plate (4); A transverse through groove (11) is provided on the upper movable plate (4), wherein the transverse through groove (11) is provided in multiple groups and all are located between adjacent clamping components, and two groups of transverse through grooves (11) are provided between adjacent clamping components, and a connecting wire (14) can pass through the transverse through groove (11) to connect electrical components on the upper and lower positioning mechanisms; A clamping member (22) is rotatably mounted in the transverse groove (11), and two groups of clamping members (22) are provided in each group of the transverse grooves (11), and the two groups are symmetrically arranged. A torsion spring is provided on a rotating shaft connecting the clamping member (22) and the transverse groove (11), and the clamping members (22) are close to each other to clamp and fix the connecting wire (14) passing through the transverse groove (11).

2. The electric control box for new energy storage according to claim 1, characterized in that: The winding mechanism comprises: A mounting frame (23), the mounting frame (23) being fixedly mounted in the chassis housing (1) at a position between adjacent positioning mechanisms; A sliding seat (24) slidably connected to the mounting frame (23), wherein the sliding seat (24) is provided in multiple groups and the contact surface with the mounting frame (23) is provided with a wear-resistant sheet; An intermediate movable tube (5) fixedly mounted on the sliding seat (24), wherein the interior of the intermediate movable tube (5) is hollow and a plurality of groups of mounting holes are symmetrically arranged on upper and lower sides; A winding column (7) fixedly mounted on the intermediate movable tube (5), the winding column (7) being fixedly mounted on a position on the intermediate movable tube (5) corresponding to a mounting hole and the middle position of the winding column (7) being penetrated by the intermediate movable tube (5), so that the gas in the intermediate movable tube (5) can enter the winding column (7) through the mounting hole; Ventilation holes (13) are evenly arranged on the surface of the winding column (7), and air in the winding column (7) can be output through the ventilation holes (13) to dissipate heat for the connecting wires (14) wound on the surface of the winding column (7).

3. The electric control box for new energy storage according to claim 2 is characterized in that: Temperature sensing patches (6) are provided at the middle positions of the clamping components on the left and right sides of the upper movable plate (4), and the transverse grooves (11) are symmetrically arranged on both sides of the temperature sensing patches (6). The temperature sensing patches (6) can monitor the temperature of the electrical components thereon.

4. The electric control box for new energy storage according to claim 3 is characterized in that: The clamping assembly comprises: Mounting grooves (16), wherein the mounting grooves (16) are provided in multiple groups and are arranged symmetrically on both sides; The bidirectional threaded rod (21) is rotatably mounted in the mounting groove (16), one end of the bidirectional threaded rod (21) extends to the longitudinal middle position of the upper movable plate (4), and the two ends of the bidirectional threaded rod (21) are respectively arranged on both sides of the temperature sensing patch (6) and the thread directions of the two ends are opposite with the temperature sensing patch (6) as the dividing point; A clamping block (15) threadedly connected to the bidirectional threaded rod (21), wherein each group of the bidirectional threaded rod (21) is threadedly connected to two groups of clamping blocks (15), and the two groups of clamping blocks (15) are arranged on both sides of the temperature sensing patch (6); An adjusting button (25) is fixedly mounted on the bidirectional threaded rod (21), and the adjusting button (25) is fixedly mounted on one end of the bidirectional threaded rod (21) at a middle position of the upper movable plate (4).

5. The electric control box for new energy storage according to claim 4 is characterized in that: The inner fixed plate (3) is provided with a plurality of groups of longitudinal through grooves (10), and the plurality of groups of longitudinal through grooves (10) are evenly distributed. A limiting member (8) is fixedly installed on the inner fixed plate (3), and a sliding member (9) is fixedly installed on the lower surface of the upper movable plate (4) at a position corresponding to the limiting member (8). The sliding member (9) is slidably connected to the limiting member (8), and elastic protrusions are provided on both end side walls of the sliding member (9). Limiting grooves are provided on both ends of the inner side of the limiting member (8), and the limiting grooves match the elastic protrusions.

6. The electric control box for new energy storage according to claim 5 is characterized in that: A discharge hose (17) is fixedly mounted on one end of the intermediate movable tube (5) close to the sliding seat (24); the other end of the discharge hose (17) is discharged to the outside of the chassis shell (1) and fixedly mounted with a connecting piece (18); the connecting piece (18) is fixedly mounted on the chassis shell (1); and an external connecting pipe (20) is fixedly mounted between the connecting piece (18) and the ventilation fan (19).

7. The electric control box for new energy storage according to claim 6 is characterized in that: A plurality of heat dissipation slots (2) are provided on both sides of the lower end of the chassis shell (1), and a handle slot (12) is provided in the middle of a side of the upper movable plate (4) away from the mounting frame (23).

8. The electric control box for new energy storage according to claim 7 is characterized in that: An extrusion protrusion is fixedly mounted on one end of the clamping member (22) away from the rotating shaft. The clamping member (22) can be fixed in position when it is rotated to the highest point and the lowest point. When the symmetrical clamping members (22) are at the uppermost end, the distance between the clamping members (22) is the smallest. When the symmetrically arranged clamping members (22) are at the lowermost end, the distance between the clamping members (22) is the largest.

Images