Power distribution cabinet with angle-adjustable cooling fins

Abstract

The invention relates to the field of power distribution cabinets, and discloses a cooling fin angle adjustable power distribution cabinet, which comprises a power distribution mechanism, the bottom of the power distribution mechanism is fixedly connected with a locking mechanism, and one side of the power distribution mechanism is movably connected with a moving mechanism. The power distribution mechanism comprises a power distribution frame, the interior of the power distribution frame is fixedly connected with a mounting plate, and one side of the mounting plate is connected with a power distribution part. According to the power distribution cabinet with the angle-adjustable cooling fins, through the arrangement of the power distribution mechanism, the power distribution cabinet can be used more conveniently, the angle of the cooling fins can be adjusted, the cooling fins cannot be adjusted in a specific environment, the adaptability of the cooling fins to the environment is improved, and the service life of the cooling fins is prolonged. The working efficiency of the cooling fins in different environments is improved, the service life of the power distribution cabinet is affected, long-time use of the power distribution cabinet is facilitated, the subsequent maintenance frequency of the power distribution cabinet is reduced, and the use cost of the power distribution cabinet is reduced.

Description

Technical Field

[0001] The present invention relates to the field of distribution cabinets, and particularly to a distribution cabinet with adjustable radiator fin angles. Background Art

[0002] Distribution cabinets mainly consist of cabinet bodies, switching devices, protection devices, measuring instruments, auxiliary equipment, etc. The cabinet body usually adopts a metal structure and has functions such as dust prevention, moisture prevention, and prevention of small animals from entering. The switching device is used to connect or disconnect the circuit, the protection device is used to detect abnormal conditions in the circuit and take measures to protect the safety of equipment and personnel, and the measuring instrument is used to display parameters such as current and voltage in the circuit.

[0003] In a Chinese invention patent: For example, a draw-out low-voltage distribution cabinet with a publication number of CN117394159B includes a cabinet body, multiple drawers, and various functional modules. The cabinet body is provided with a wire arrangement cavity and a power distribution cavity. Each drawer is slidably fitted in the power distribution cavity through a slide rail. Each functional module is composed of various electronic components, and each functional module is fixedly arranged inside each drawer. The wire arrangement cavity wall is provided with a plurality of first wire arrangement holes penetrating through, and each first wire arrangement hole is communicated with the power distribution cavity. The circuits of each functional module are electrically connected to the circuits in the wire arrangement cavity through each first wire arrangement hole respectively. This application has the effect of reducing the difficulty of maintenance and making maintenance more convenient.

[0004] The following problems exist in the prior art: 1. The distribution cabinets in the prior art are not very convenient to use and cannot provide the function of adjustable radiator fin angles, so that the radiator fins cannot be adjusted in a specific environment, which affects the adaptability of the radiator fins to the environment, the working efficiency of the radiator fins in different environments, the service life of the distribution cabinet, is not conducive to the long-term use of the distribution cabinet, and also increases the number of subsequent maintenance and repair times of the distribution cabinet, increasing the use cost of the distribution cabinet.

[0005] 2. After the position of the distribution cabinet is fixed, if the using height does not reach an appropriate height, its height cannot be adjusted, which reduces the height adaptability of the distribution cabinet and is also not conducive to workers at different heights to install the inside of the distribution cabinet, affecting the installation difficulty of subsequent installation work and reducing the installation speed of the overall installation work.

[0006] 3. There is no handling fulcrum provided for the distribution cabinet, so that when workers handle the distribution cabinet, they need to hold other parts of the distribution cabinet, which increases the damage rate of other working parts of the distribution cabinet, improves the repair rate of the distribution cabinet, and also reduces the service life of other working parts of the distribution cabinet, being not conducive to the long-term use of other working parts of the distribution cabinet. Summary of the Invention

[0007] Aiming at the deficiencies of the prior art, the present invention provides a power distribution cabinet with adjustable radiator fin angles, which has the advantages of adjustable radiator fin angles, etc., and solves the problems in the above-mentioned background technology.

[0008] To achieve the above object of adjustable radiator fin angles, the present invention provides the following technical solution: A power distribution cabinet with adjustable radiator fin angles, including a power distribution mechanism, a locking mechanism is fixedly connected to the bottom of the power distribution mechanism, and a moving mechanism is movably connected to one side of the power distribution mechanism.

[0009] The power distribution mechanism includes: A power distribution box, an installation plate is fixedly connected to the inside of the power distribution box, a power distribution component is installed and connected to one side of the installation plate, an inner support plate is fixedly connected to the inside of the power distribution box, an inner motor is fixedly connected to the bottom of the inner support plate, the output shaft of the inner motor is fixedly connected to an inner rotating column through a coupling, an inner bearing is fixedly connected to the outer wall of the inner rotating column, a rotating plate is fixedly connected to the top of the inner rotating column, a radiator fin component is fixedly connected to the top of the rotating plate, an inner gear is fixedly connected to the outer wall of the inner rotating column, a transmission toothed belt is meshed with the outer wall of the inner gear, a side gear is meshed with the inner wall of the transmission toothed belt, a side rotating column is fixedly connected to the top of the side gear, a movable circular frame is fixedly connected to the top of the side rotating column, a side connecting plate is fixedly connected to one side of the movable circular frame, a side motor is fixedly connected to one side of the side connecting plate, an air outlet fan blade is fixedly connected to the output shaft of the side motor through a coupling, a side bearing is fixedly connected to the outer wall of the side rotating column, a lower connecting plate is fixedly connected to the inside of the power distribution box, a lower motor is fixedly connected to the top of the lower connecting plate, and an air extraction fan blade is fixedly connected to the output shaft of the lower motor through a coupling. This can make the power distribution cabinet more convenient to use, provide the effect of adjustable radiator fin angles, prevent the radiator fins from being unable to be adjusted in a specific environment, thereby improving the adaptability of the radiator fins to the environment, enhancing the working efficiency of the radiator fins in different environments, affecting the service life of the power distribution cabinet, being beneficial to the long-term use of the power distribution cabinet, reducing the number of subsequent maintenance and repairs of the power distribution cabinet, and reducing the use cost of the power distribution cabinet.

[0010] Preferably, a limiting plate is fixedly connected to one side of the power distribution box, a sliding door is movably connected to one side of the limiting plate, a clamping arrow lock is fixedly connected to the front of the sliding door, a clamping plate is movably connected to one side of the clamping arrow lock, a limiting bolt is movably connected to one side of the clamping plate, a derivative block is fixedly connected to one side of the clamping plate, a limiting spring is fixedly connected to the bottom of the derivative block, and a push handle is fixedly connected to one side of the clamping arrow lock. This facilitates the closure of the inside of the power distribution cabinet, improves the convenience of opening and closing the power distribution cabinet, reduces the work complexity of the staff, speeds up the work process of subsequent work, improves the work speed of the overall work, and is beneficial to the long-term use of the staff.

[0011] Preferably, the bottom of the distribution box is fixedly connected with lifting bottom columns, and the number of the lifting bottom columns is four, which can adjust the height of the power distribution cabinet, thereby improving the height adaptability of the power distribution cabinet, facilitating the installation inside the power distribution cabinet by workers with different heights, reducing the installation difficulty of subsequent installation work, and improving the installation speed of the overall installation work.

[0012] Preferably, the bottom end of the lifting bottom column is fixedly connected with a bottom plate, and the top of the bottom plate is movably connected with fixing bolts. The length and width of the bottom plate are both larger than those of the distribution box, which can fix the whole power distribution cabinet, improve the stability of the whole work of the power distribution cabinet, prevent the power distribution cabinet from collapsing due to changes in the external environment, extend the service life of the power distribution cabinet, and facilitate the long-term use of the power distribution cabinet.

[0013] Preferably, one side of the distribution box is movably connected with a side bolt, the outer wall of the side bolt is movably connected with a handling outer plate, and one side of the handling outer plate is fixedly connected with a handling handle, providing a handling fulcrum for the power distribution cabinet, so that when the workers handle the power distribution cabinet, they will not grasp other working parts of the power distribution cabinet, reducing the damage rate of other working parts of the power distribution cabinet, reducing the maintenance rate of the power distribution cabinet, and also extending the service life of other working parts of the power distribution cabinet, which is beneficial to the long-term use of other working parts of the power distribution cabinet.

[0014] Preferably, the output shaft of the inner motor is fixedly connected with the bottom end of the inner rotating column. One end of the inner rotating column passes through the inner bearing and the inner gear and is fixedly connected with the bottom of the rotating plate, and the length of the rotating plate is less than the inner length of the distribution box, which can make the rotating plate rotate in the distribution box, thereby adjusting the working angle of the heat sink component and facilitating the heat sink component in the distribution box to adapt to the corresponding working environment.

[0015] Preferably, the outer wall of the inner gear is meshed with the inner wall of the transmission belt, and the outer wall of the side gear is meshed with the inner wall of the transmission belt, and the diameters of the inner gear and the side gear are equal, which can make the rotation angles of the inner gear and the side gear the same, so that after the heat sink component adjusts the angle, the air outlet fan blades can still reach the angle of the interval gap of the quasi-heat sink component.

[0016] Preferably, the outer wall of the side rotating column is fixedly connected with the inner wall of the side bearing. One end of the side rotating column passes through the side gear and is fixedly connected with the outer wall of the movable circular frame, and the diameter of the side rotating column is less than the side thickness of the distribution box. When the inner motor works to drive the rotating plate to rotate, the movable circular frame can be driven to rotate, so that the rotation angles of the movable circular frame and the rotating plate are equal.

[0017] Preferably, one end of the limiting spring is fixedly connected to the bottom of the derivative block, and the number of the derivative block, the limiting bolt and the clamping plate is two, which can provide a pulling force between the two clamping plates and can quickly rebound to the original position after the clamping plates are separated by an external force.

[0018] Compared with the prior art, the present invention provides a power distribution cabinet with adjustable fin angles, having the following beneficial effects: 1. For the power distribution cabinet with adjustable fin angles, through the arranged power distribution mechanism, the power distribution cabinet can be used more conveniently, and the effect of adjustable fin angles can be provided, so that the fins cannot be adjusted in a specific environment, thereby improving the adaptability of the fins to the environment, improving the working efficiency of the fins in different environments, affecting the service life of the power distribution cabinet, being beneficial to the long-term use of the power distribution cabinet, reducing the number of subsequent maintenance and repair of the power distribution cabinet, and reducing the use cost of the power distribution cabinet.

[0019] 2. For the power distribution cabinet with adjustable fin angles, through the arranged locking mechanism, after the position of the power distribution cabinet is fixed, the height of the power distribution cabinet can still be adjusted, thereby improving the height adaptability of the power distribution cabinet, being beneficial for workers with different heights to install the inside of the power distribution cabinet, reducing the installation difficulty of the subsequent installation work, and improving the installation speed of the overall installation work.

[0020] 3. For the power distribution cabinet with adjustable fin angles, through the arranged moving mechanism, a handling fulcrum is provided for the power distribution cabinet, so that when workers handle the power distribution cabinet, they will not grasp other working parts of the power distribution cabinet, reducing the damage rate of other working parts of the power distribution cabinet, reducing the repair rate of the power distribution cabinet, and also improving the service life of other working parts of the power distribution cabinet, being beneficial for the long-term use of other working parts of the power distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional view of the structure of the present invention; Figure 2 is a three-dimensional view of the connection structure of the power distribution mechanism and the moving mechanism of the present invention; Figure 3 is a side sectional view of the structure of the present invention; Figure 4 is an internal view of the structure of the present invention; Figure 5 is the structure of the present invention Figure 3 enlarged view at A in; Figure 6 is the structure of the present invention Figure 1 enlarged view at B in; Figure 7 is the structure of the present invention Figure 4 enlarged view at C in; Figure 8 This is the left view of the structure of the present invention.

[0022] In the figure: 1. Power distribution mechanism; 101. Power distribution frame; 102. Mounting plate; 103. Inner support plate; 104. Inner motor; 105. Inner rotating column; 106. Inner bearing; 107. Rotating plate; 108. Heat sink component; 109. Inner gear; 110. Transmission belt; 111. Side gear; 112. Side rotating column; 113. Movable circular frame; 114. Side connecting plate; 115. Side motor; 116. Exhaust fan blade; 117. Side bearing; 118. Lower connecting plate; 119. Lower motor; 120. Air extraction fan blade; 121. Limiting plate; 122. Sliding door; 123. Engaging arrow lock; 124. Clamping plate; 125. Limiting bolt; 126. Derived block; 127. Limiting spring; 128. Push handle; 129. Power distribution component; 2. Locking mechanism; 201. Lifting bottom column; 202. Bottom plate; 203. Fixed bolt; 3. Moving mechanism; 301. Side bolt; 302. Handling outer plate; 303. Handling handle. Specific embodiments

[0023] 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. Embodiment 1

[0024] The preferred embodiment of the power distribution cabinet with adjustable heat sink angle provided by the present invention is as Figures 1 to 8 shown: In this embodiment, it includes a power distribution mechanism 1. A locking mechanism 2 is fixedly connected to the bottom of the power distribution mechanism 1. A moving mechanism 3 is movably connected to one side of the power distribution mechanism 1. The power distribution mechanism 1 includes: a power distribution frame 101. An installation plate 102 is fixedly connected inside the power distribution frame 101. A power distribution component 129 is installed and connected to one side of the installation plate 102. An inner support plate 103 is fixedly connected inside the power distribution frame 101. An inner motor 104 is fixedly connected to the bottom of the inner support plate 103. The output shaft of the inner motor 104 is fixedly connected to an inner rotating column 105 through a coupling. An inner bearing 106 is fixedly connected to the outer wall of the inner rotating column 105. A rotating plate 107 is fixedly connected to the top of the inner rotating column 105. A heat sink component 108 is fixedly connected to the top of the rotating plate 107. An inner gear 109 is fixedly connected to the outer wall of the inner rotating column 105. A transmission toothed belt 110 meshes with the outer wall of the inner gear 109. When the heat sink component 108 needs to adjust its angle, the inner motor 104 starts to work. The output shaft of the inner motor 104 rotates to drive the inner rotating column 105 to rotate. At the same time, the inside of the inner bearing 106 will also rotate. The rotation of the inner rotating column 105 will drive the rotating plate 107 to rotate. The heat sink component 108 provided on the top of the rotating plate 107 will also continue to rotate, so that the angle of the heat sink component 108 is adjusted. Since the rotation of the inner rotating column 105 causes the inner gear 109 to rotate, the rotation of the inner gear 109 will drive the transmission toothed belt 110 to work.

[0025] Furthermore, a side gear 111 is engaged with the inner wall of the transmission toothed belt 110. A side rotating column 112 is fixedly connected to the top of the side gear 111. An active circular frame 113 is fixedly connected to the top of the side rotating column 112. A side connecting plate 114 is fixedly connected to one side of the active circular frame 113. A side motor 115 is fixedly connected to one side of the side connecting plate 114. An air outlet fan blade 116 is fixedly connected to the output shaft of the side motor 115 through a coupling. A side bearing 117 is fixedly connected to the outer wall of the side rotating column 112. A lower connecting plate 118 is fixedly connected to the inside of the power distribution box 101. A lower motor 119 is fixedly connected to the top of the lower connecting plate 118. An air extraction fan blade 120 is fixedly connected to the output shaft of the lower motor 119 through a coupling. When the overall power distribution cabinet starts to work, the lower motor 119 starts to work. The rotation of the output shaft of the lower motor 119 drives the air extraction fan blade 120 to rotate. The rotation of the air extraction fan blade 120 enables the air at the bottom of the power distribution box 101 to enter the inside of the power distribution box 101. At the same time, the side motor 115 also starts to work. The rotation of the output shaft of the side motor 115 drives the air outlet fan blade 116 to rotate. The rotation of the air outlet fan blade 116 can quickly extract the air at the top inside the power distribution box 101, thereby quickly cooling the inside of the power distribution box 101. If the inner motor 104 works to adjust the angle of the heat sink component 108, this causes the inner gear 109 to rotate, causing the transmission toothed belt 110 to drive the side gear 111 to rotate. The rotation of the side gear 111 causes the inside of the side bearing 117 to rotate, and also causes the active circular frame 113 to drive the air outlet fan blade 116 to rotate, so that the angle of the air outlet fan blade 116 is adjusted to be the same as that of the heat sink component 108.

[0026] Furthermore, a limiting plate 121 is fixedly connected to one side of the power distribution box 101. A sliding door 122 is movably connected to one side of the limiting plate 121. A clamping arrow lock 123 is fixedly connected to the front of the sliding door 122. A clamping plate 124 is movably connected to one side of the clamping arrow lock 123. A limiting bolt 125 is movably connected to one side of the clamping plate 124. A derivative block 126 is fixedly connected to one side of the clamping plate 124. A limiting spring 127 is fixedly connected to the bottom of the derivative block 126. A push handle 128 is fixedly connected to one side of the clamping arrow lock 123. When it is necessary to slide open the sliding door 122, pull it to the left through the push handle 128, and at the same time compress the right sides of the two clamping plates 124 inward. Due to the limitation of the limiting bolt 125, the limiting spring 127 is stretched, and the left side of the clamping plate 124 is opened. At this time, the clamping arrow lock 123 is disengaged, and the sliding door 122 can be slid open to the left through the push handle 128. If it is necessary to close the sliding door 122, slide it to the right through the push handle 128. The front end of the clamping arrow lock 123 will push open the two clamping plates 124, and the limiting spring 127 will also pull the clamping plates 124 back to the appropriate position after reaching the appropriate position, thereby completing the clamping of the clamping arrow lock 123. Embodiment 2

[0027] Based on Embodiment 1, a preferred embodiment of the heat sink angle adjustable power distribution cabinet provided by the present invention is as follows Figures 1 to 8 as shown In this embodiment, a lifting bottom column 201 is fixedly connected to the bottom of the distribution box 101, and the number of the lifting bottom columns 201 is four. The bottom end of the lifting bottom column 201 is fixedly connected to a bottom plate 202. The top of the bottom plate 202 is movably connected to a fixing bolt 203, and the length and width of the bottom plate 202 are both greater than the length and width of the distribution box 101. First, the bottom plate 202 is fixed to the working position by rotating the fixing bolt 203. At this time, if the height of the distribution box 101 needs to be adjusted, the lifting bottom column 201 starts to work, and the lifting of the lifting bottom column 201 enables the distribution box 101 to reach an appropriate working height.

[0028] Furthermore, a side bolt 301 is movably connected to one side of the distribution box 101. The outer wall of the side bolt 301 is movably connected to a handling outer plate 302. A handling handle 303 is fixedly connected to one side of the handling outer plate 302. If the whole power distribution cabinet needs to be moved, the whole power distribution cabinet can be lifted by grasping the handling handle 303 at this time, so as to complete the movement of the whole power distribution cabinet. If the handling handle 303 is not needed, the side bolt 301 is rotated and removed, so that the handling outer plate 302 and the handling handle 303 can be removed together.

[0029] Furthermore, the output shaft of the inner motor 104 is fixedly connected to the bottom end of the inner rotating column 105. One end of the inner rotating column 105 passes through the inner bearing 106 and the inner gear 109 and is fixedly connected to the bottom of the rotating plate 107, and the length of the rotating plate 107 is less than the inner length of the distribution box 101, which enables the rotating plate 107 to rotate in the distribution box 101, so as to adjust the working angle of the heat sink component 108, facilitating the heat sink component 108 in the distribution box 101 to adapt to the corresponding working environment.

[0030] Furthermore, the outer wall of the inner gear 109 is meshed with the inner wall of the transmission belt 110, and the outer wall of the side gear 111 is meshed with the inner wall of the transmission belt 110, and the diameters of the inner gear 109 and the side gear 111 are equal, which enables the rotation angles of the inner gear 109 and the side gear 111 to be the same, so that after the heat sink component 108 adjusts the angle, the air outlet fan blade 116 can still reach the angle of the interval gap of the heat sink component 108.

[0031] Furthermore, the outer wall of the side rotating column 112 is fixedly connected to the inner wall of the side bearing 117. One end of the side rotating column 112 passes through the side gear 111 and is fixedly connected to the outer wall of the movable circular frame 113. The diameter of the side rotating column 112 is smaller than the side thickness of the power distribution box 101. When the inner motor 104 operates to drive the rotating plate 107 to rotate, the movable circular frame 113 can be driven to rotate, so that the rotation angles of the movable circular frame 113 and the rotating plate 107 are equal.

[0032] Furthermore, one end of the limiting spring 127 is fixedly connected to the bottom of the derivative block 126. The number of the derivative blocks 126, the limiting bolts 125 and the clamping plates 124 is two, which can provide a pulling force between the two clamping plates 124 and can quickly rebound to the original position after the clamping plates 124 are separated by an external force.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power distribution cabinet with adjustable radiator fin angle, comprising a power distribution mechanism (1), characterized in that: The bottom of the power distribution mechanism (1) is fixedly connected with a locking mechanism (2), and one side of the power distribution mechanism (1) is movably connected with a moving mechanism (3); The power distribution mechanism (1) includes: A power distribution frame (101), inside which is fixedly connected with a mounting plate (102). One side of the mounting plate (102) is installed and connected with power distribution components (129). Inside the power distribution frame (101) is fixedly connected with an inner support plate (103). The bottom of the inner support plate (103) is fixedly connected with an inner motor (104). The output shaft of the inner motor (104) is fixedly connected with an inner rotating column (105) through a coupling. The outer wall of the inner rotating column (105) is fixedly connected with an inner bearing (106). The top of the inner rotating column (105) is fixedly connected with a rotating plate (107). The top of the rotating plate (107) is fixedly connected with a heat sink component (108). The outer wall of the inner rotating column (105) is fixedly connected with an inner gear (109). The outer wall of the inner gear (109) is meshed with a transmission toothed belt (110). The inner wall of the transmission toothed belt (110) is meshed with a side gear (111). The top of the side gear (111) is fixedly connected with a side rotating column (112). The top of the side rotating column (112) is fixedly connected with a movable circular frame (113). One side of the movable circular frame (113) is fixedly connected with a side connecting plate (114). One side of the side connecting plate (114) is fixedly connected with a side motor (115). The output shaft of the side motor (115) is fixedly connected with an air outlet fan blade (116) through a coupling. The outer wall of the side rotating column (112) is fixedly connected with a side bearing (117). Inside the power distribution frame (101) is fixedly connected with a lower connecting plate (118). The top of the lower connecting plate (118) is fixedly connected with a lower motor (119). The output shaft of the lower motor (119) is fixedly connected with an air extraction fan blade (120).

2. The adjustable heat sink angle power distribution cabinet according to claim 1, characterized in that: One side of the power distribution frame (101) is fixedly connected with a limiting plate (121). One side of the limiting plate (121) is movably connected with a sliding door (122). The front of the sliding door (122) is fixedly connected with a clamping arrow lock (123). One side of the clamping arrow lock (123) is movably connected with a clamping plate (124). One side of the clamping plate (124) is movably connected with a limiting bolt (125). One side of the clamping plate (124) is fixedly connected with a derivative block (126). The bottom of the derivative block (126) is fixedly connected with a limiting spring (127). One side of the clamping arrow lock (123) is fixedly connected with a push handle (128).

3. The adjustable heat sink angle power distribution cabinet according to claim 1, characterized in that: The bottom of the power distribution frame (101) is fixedly connected with lifting bottom columns (201), and the number of the lifting bottom columns (201) is four.

4. A power distribution cabinet with an adjustable fin angle according to claim 3, characterized in that: The bottom ends of the lifting bottom columns (201) are fixedly connected with a bottom plate (202). The top of the bottom plate (202) is movably connected with fixing bolts (203), and the length and width of the bottom plate (202) are both larger than those of the power distribution frame (101).

5. A power distribution cabinet with an adjustable heat sink angle according to claim 1, characterized in that: One side of the distribution box (101) is movably connected with a side bolt (301). The outer wall of the side bolt (301) is movably connected with a handling outer plate (302). One side of the handling outer plate (302) is fixedly connected with a handling handle (303).

6. The adjustable radiator angle power distribution cabinet according to claim 1, characterized in that: The output shaft of the inner motor (104) is fixedly connected to the bottom end of the inner rotating column (105). One end of the inner rotating column (105) passes through the inner bearing (106) and the inner gear (109) and is fixedly connected to the bottom of the rotating plate (107), and the length of the rotating plate (107) is less than the inner length of the distribution box (101).

7. The adjustable power distribution cabinet with heat sink angle according to claim 1, characterized in that: The outer wall of the inner gear (109) is meshed with the inner wall of the transmission belt (110). The outer wall of the side gear (111) is meshed with the inner wall of the transmission belt (110), and the diameters of the inner gear (109) and the side gear (111) are equal.

8. The adjustable heat sink angle power distribution cabinet according to claim 1, wherein: The outer wall of the side rotating column (112) is fixedly connected to the inner wall of the side bearing (117). One end of the side rotating column (112) passes through the side gear (111) and is fixedly connected to the outer wall of the movable circular frame (113), and the diameter of the side rotating column (112) is less than the side thickness of the distribution box (101).

9. The adjustable radiator angle power distribution cabinet according to claim 2, wherein: One end of the limiting spring (127) is fixedly connected to the bottom of the derivative block (126), and the numbers of the derivative block (126), the limiting bolt (125) and the clamping plate (124) are all two.

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