Distribution box

Abstract

The utility model belongs to the technical field of electric power engineering, and particularly relates to a distribution box, which comprises a box body, a door plate I, an electric threaded rod, a guide block, a slide rail and a storage plate, the storage plate is arranged at the top and the bottom of the side wall of one side of the box body, and rotating blocks are arranged at the tops and the bottoms of the door plate I and the door plate II. A groove is formed in the side wall of the rotating seat, the rotating block and the rotating seat are installed on the threaded rod, two second moving grooves are formed in the storage plate, first moving grooves matched with the second moving grooves are formed in the side wall of the sliding rail, and moving blocks are installed on the second moving grooves in a sliding mode. The two storage plates are arranged on one side of the box body, it is guaranteed that the first door plate and the second door plate which are opened cannot affect maintenance of the device by workers, a user can conveniently move the first door plate and the second door plate by arranging a movable base and a movable block, and the stability of a rotating block in the moving process is guaranteed by arranging a guide block.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power engineering, and particularly relates to a distribution box. Background Art

[0002] During the use of the distribution box, a door panel is required to seal the distribution box. However, when using the distribution box in a narrow space, a foldable door panel is used to reduce the space occupied after the door panel is opened, which is convenient for the user to repair the distribution box. However, the foldable door panel still occupies a certain space after being opened, resulting in obstacles during the user's repair of the distribution box and affecting the repair efficiency of the staff. Summary of the Utility Model

[0003] The utility model provides a distribution box to solve the problems raised in the above background art.

[0004] To achieve the above object, the utility model provides the following technical solution: A distribution box, comprising a box body, a first door panel, an electric screw rod and a guide block, further comprising a slide rail and a storage board. The storage board is provided at the top and bottom of one side wall of the box body. The first door panel and the second door panel are hinged together. Rotating blocks are provided at the top and bottom of the first door panel and the second door panel at one end far from the hinged part of the first door panel and the second door panel. The slide rail is provided at the top and bottom of the box body. A moving base is slidably mounted on the slide rail. A rotating seat cooperating with the rotating block is rotatably mounted on the slide rail and the moving base. A groove is provided on the side wall of the rotating seat. A screw rod is provided on the moving base and the slide rail. The rotating block and the rotating seat are mounted on the screw rod. The electric screw rod is provided on the slide rail above. The moving base above is mounted on the electric screw rod. Two moving grooves two are provided on the storage board. A moving groove one cooperating with the moving groove two is provided on the side wall of the slide rail. A moving block is slidably mounted on the moving groove two. A fixing block is mounted on the top surface groove of the moving block through a spring.

[0005] Preferably, a protrusion is provided on the side wall of the moving base. A groove cooperating with the protrusion on the side wall of the moving base is provided on the slide rail. The shape of the moving base is square, and the shape of the rotating seat is circular.

[0006] Preferably, the openings of the rotating seats provided on the slide rail and the moving base face in opposite directions.

[0007] Preferably, the length of the portion of the threaded rod extending into the rotating block is smaller than the distance the threaded rod moves when the threaded rod rotates°, the length of the threaded rod extending out of the slide rail and the movable base is larger than the distance the threaded rod moves when the threaded rod rotates°, a protrusion is provided at the bottom of the threaded rod, and a protruding support rod passing through the threaded rod is provided on the side wall of the groove for mounting the threaded rod.

[0008] Preferably, the moving block, the moving groove 1 and the rotating seat are provided with symmetrical guide blocks, and the rotating block is provided with a groove that cooperates with the guide block.

[0009] Preferably, a symmetrical moving plate is provided on the moving block, a plurality of rollers are provided at the bottom of the moving plate, and a groove cooperating with the moving plate is provided on the side wall of the second moving groove.

[0010] Preferably, an arc block is provided on the side wall of the door panel one, the end of the door panel two that is not hinged to the door panel one is in an arc shape, and a groove cooperating with the door panel two and the arc block is provided on the side wall of the box body.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model provides two storage plates at one side of a box body. After the door panel one and the door panel two are opened, the door panel one and the door panel two are moved to the storage plates, thereby ensuring that the opened door panel one and the door panel two will not affect the staff's maintenance of the device. By providing a movable base and a movable block, the resistance encountered by the door panel one and the door panel two during the movement process is reduced, and it is convenient for the user to move the door panel one and the door panel two. By providing a threaded rod, the stability of the rotating block during the movement process is ensured. By providing a fixed block, it is ensured that the rotating block will not separate from the movable block when the user moves the door panel one and the door panel two back to their original positions. By providing a guide block, the stability of the rotating block during the movement process is ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the slide rail in the utility model;

[0015] Figure 3 It is a schematic diagram of a top view and cross-section structure of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the storage board in the utility model;

[0017] Figure 5 It is a structural schematic diagram of the rotating seat in the utility model;

[0018] Figure 6 This is a schematic structural diagram of the moving block in the present utility model.

[0019] In the figure: 1, box body; 2, first door panel; 21, rotating block; 22, second door panel; 23, arc-shaped block; 3, electric screw rod; 4, slide rail; 41, first moving groove; 42, moving base; 43, screw rod; 44, rotating seat; 5, storage board; 51, second moving groove; 52, moving block; 53, fixed block; 54, spring; 55, moving plate; 6, guiding block. Specific embodiments

[0020] Please refer to Figure 1-6 , the present utility model provides the following technical solutions: A distribution box, including a box body 1, a first door panel 2, an electric screw rod 3 and a guiding block 6, further including a slide rail 4 and a storage board 5. The top and bottom of one side wall of the box body 1 are provided with storage boards 5. The first door panel 2 and the second door panel 22 are hinged together. The top and bottom of the first door panel 2 and the second door panel 22, at one end far from the hinged part of the first door panel 2 and the second door panel 22, are provided with rotating blocks 21. The top and bottom of the box body 1 are provided with slide rails 4. A moving base 42 is slidably installed on the slide rails 4. A rotating seat 44 cooperating with the rotating block 21 is rotatably installed on the slide rails 4 and the moving base 42. A groove is provided on the side wall of the rotating seat 44. A screw rod 43 is provided on the moving base 42 and the slide rails 4. The rotating block 21 and the rotating seat 44 are installed on the screw rod 43. An electric screw rod 3 is provided on the upper slide rail 4. The upper moving base 42 is installed on the electric screw rod 3. Two second moving grooves 51 are provided on the storage board 5. A first moving groove 41 cooperating with the second moving groove 51 is provided on the side wall of the slide rail 4. A moving block 52 is slidably installed on the second moving groove 51. A fixed block 53 is installed on the top surface groove of the moving block 52 through a spring 54.

[0021] When the user releases the enclosure of the box body 1 by the first door panel 2 and the second door panel 22, the electric screw rod 3 is started. The moving base 42 installed on the electric screw rod 3 moves along the electric screw rod 3 under the action of the thread. The first door panel 2 and the second door panel 22 are hinged together. The first door panel 2 and the second door panel 22 are installed on the rotating seat 44 through the rotating block 21. The rotating seat 44 is rotatably installed on the moving base 42 and the slide rail 4. When the moving base 42 located above starts to move, the first door panel 2 and the second door panel 22 start to rotate. As the moving base 42 moves, the first door panel 2 and the second door panel 22 hinged together overlap. The rotating seat 44 reduces the obstruction suffered by the first door panel 2 and the second door panel 22 during the rotation process. Several rollers are provided on the moving base 42 installed below, which reduces the resistance suffered by the moving base 42 located below during the movement, facilitating the device to release the enclosure of the box body 1 by the first door panel 2 and the second door panel 22. The side wall of the rotating seat 44 is open for the rotating seat 44 to move. During the rotation of the first door panel 2 and the second door panel 22, the rotating block 21 and the rotating seat 44 will rotate. When the rotating block 21 and the rotating seat 44 rotate, the screw rod 43 descends under the action of the thread, and the fixation of the screw rod 43 to the moving base 42 is released. At this time, the user can remove the rotating block 21 from the rotating seat 44 by pushing the first door panel 2 and the second door panel 22. The first moving groove 41 is for the rotating block 21 to move onto the moving block 52. The rotating block 21 removed from the rotating seat 44 will enter the top groove of the moving block 52. At this time, continue to push the first door panel 2 and the second door panel 22, and the moving first door panel 2 and second door panel 22 will drive the moving block 52 to slide on the second moving groove 51. The moving block 52 can prevent the rotating block 21 from directly contacting the second moving groove 51 during the movement of the first door panel 2 and the second door panel 22, reducing the wear suffered by the rotating block 21 during the use of the device, extending the service life of the rotating block 21, ensuring the working effect of the rotating block 21. The length of the second moving groove 51 ensures that the first door panel 2 and the second door panel 22 can be completely moved to the side of the box body 1, preventing the folded first door panel 2 and second door panel 22 from affecting the user's access to tools. When the rotating block 21 reaches the limit position of the movement of the moving block 52, the side wall of the second moving groove 51 abuts against the moving block 52, and the rotating block 21 presses against the fixed block 53. As the rotating block 21 continues to move, the fixed block 53 enters the bottom groove of the rotating block 21 under the action of the spring 54. The groove of the rotating block 21 for installing the screw rod 43. At this time, the rotating block 21 and the moving block 52 are connected together through the cooperation of the fixed block 53 and the threaded groove of the rotating block 21, ensuring that when the user moves the first door panel 2 and the second door panel 22 back to the original position, the moving block 52 can be moved together, ensuring the working effect of the moving block 52. Receiving plates 5 are provided at the top and bottom of the side wall of the box body 1, ensuring the stability of the first door panel 2 and the rotating block 21 during the movement on the second moving groove 51.

[0022] Specifically, the side wall of the moving base 42 is provided with a protrusion, and the slide rail 4 is provided with a groove that cooperates with the protrusion on the side wall of the moving base 42. The shape of the moving base 42 is square, and the shape of the rotating seat 44 is circular.

[0023] The cooperation between the protrusion on the side wall of the moving base 42 and the groove on the side wall of the slide rail 4 plays a role in limiting, ensuring the stability of the moving base 42 during the moving process. The shape of the moving base 42 can prevent the moving base 42 from being rotated by the rotating block 21 during the moving process, ensuring the working effect of the first moving groove 41 and the groove on the side wall of the rotating seat 44. The diameter of the rotating seat 44 is the same as the width of the rotating seat 44, and the shape of the rotating seat 44 ensures that the rotation of the rotating seat 44 is not hindered.

[0024] Specifically, the openings of the slide rail 4 and the rotating seat 44 provided on the moving base 42 face in opposite directions.

[0025] The rotating blocks 21 on the first door panel 2 and the second door panel 22 rotate in opposite directions during the movement of the first door panel 2 and the second door panel 22. The orientation of the openings of the two rotating seats 44 ensures that when the first door panel 2 and the second door panel 22 overlap, the openings of the rotating seats 44 face the second moving groove 51, ensuring the working effect of the groove on the side wall of the rotating seat 44. The orientation of the opening of the first moving groove 41 ensures that only one opening needs to be provided on the side wall of the slide rail 4 for the rotating block 21 to move. When the user moves the rotating block 21 back to the rotating seat 44, the side wall of the rotating seat 44 plays a limiting role, facilitating the user to move the rotating block 21 back onto the rotating seat 44.

[0026] Specifically, the length of the part of the threaded rod 43 extending into the rotating block 21 is less than the distance that the threaded rod 43 moves when it rotates 90°. The length of the threaded rod 43 extending out of the slide rail 4 and the moving base 42 is greater than the distance that the threaded rod 43 moves when it rotates 90°. The bottom of the threaded rod 43 is provided with a protrusion, and the side wall of the groove for installing the threaded rod 43 is provided with a support rod that penetrates the protrusion of the threaded rod 43.

[0027] When the first door panel 2 and the second door panel 22 overlap, the length of the part of the threaded rod 43 extending into the rotating block 21 ensures that the threaded rod 43 leaves the rotating block 21 under the action of the thread, ensuring that the user can smoothly move the rotating block 21 out of the rotating seat 44. When the first door panel 2 and the second door panel 22 overlap, the length of the part of the threaded rod 43 extending out of the slide rail 4 and the moving base 42 ensures that the threaded rod 43 does not completely leave the rotating seat 44, ensuring the stability of the rotating seat 44 after the rotating block 21 leaves the rotating seat 44, and ensuring that the user can smoothly move the rotating block 21 into the rotating seat 44. The cooperation between the bottom protrusion of the threaded rod 43 and the side wall support rod of the groove for installing the threaded rod 43 plays a limiting role, ensuring that the threaded rod 43 will only move axially along the groove for installing the threaded rod 43, avoiding the working effect of the threaded rod 43 being affected due to the threaded rod 43 being driven to rotate by the rotating block 21.

[0028] Specifically, symmetric guide blocks 6 are provided on the moving block 52, the first moving groove 41 and the rotating seat 44, and grooves cooperating with the guide blocks 6 are provided on the rotating block 21.

[0029] The cooperation between the guide block 6 and the bottom groove of the rotating block 21 plays a guiding role, ensuring the stability of the rotating block 21 during the moving process, and avoiding the rotating block 21 colliding with the edges of the moving block 52, the first moving groove 41 and the rotating seat 44 due to the deviation of the rotating block 21 during the moving process, resulting in damage to the rotating block 21.

[0030] Specifically, symmetric moving plates 55 are provided on the moving block 52, several rollers are provided at the bottom of the moving plates 55, and grooves cooperating with the moving plates 55 are provided on the side wall of the second moving groove 51.

[0031] The moving plates 55 reduce the friction force suffered by the moving block 52 during the moving process, facilitating the user to move the moving block 52. The cooperation between the side wall groove of the second moving groove 51 and the moving plates 55 plays a limiting role, ensuring the stability of the moving block 52 during the moving process.

[0032] Specifically, an arc-shaped block 23 is provided on the side wall of the first door panel 2, the shape of the end of the second door panel 22 that is not hinged to the first door panel 2 is arc-shaped, and a groove cooperating with the second door panel 22 and the arc-shaped block 23 is provided on the side wall of the box body 1.

[0033] The center of the arc portion of the arc-shaped block 23 overlaps with the center of the rotating block 21 provided on the first door panel 2, ensuring that the first door panel 2 will not be obstructed during rotation. The center of the arc end of the second door panel 22 overlaps with the center of the rotating block 21 provided on the second door panel 22, ensuring that the rotation of the second door panel 22 will not be obstructed. A sealing gasket is provided on the side wall of the groove provided on the box body 1 that cooperates with the arc-shaped block 23 and the arc end of the second door panel 22, ensuring the sealing effect of the first door panel 2 and the rotating block 21 on the box body 1. A rubber gasket is provided at one end where the first door panel 2 and the rotating block 21 are hinged together. The rubber gaskets provided on the first door panel 2 and the second door panel 22 can seal the gap between the first door panel 2 and the second door panel 22, ensuring the sealing effect of the first door panel 2 and the rotating block 21 on the box body 1.

[0034] The working principle and usage process of the present utility model: When opening the device, start the electric screw rod 3. The moving base 42 located above moves along the electric screw rod 3 under the action of the thread. The moving moving base 42 drives the second door panel 22 to move. As the second door panel 22 moves, the first door panel 2 and the second door panel 22 start to rotate. As the first door panel 2 and the second door panel 22 rotate, the rotating block 21 starts to rotate. The screw rod 43 moves into the interior of the groove where the screw rod 43 is installed under the action of the thread. As the first door panel 2 and the second door panel 22 rotate, the rotating seat 44 starts to rotate. When the first door panel 2 and the second door panel 22 overlap, the side wall opening of the rotating seat 44 communicates with the first moving groove 41. The screw rod 43 leaves the rotating block 21 and pushes the first door panel 2 and the second door panel 22. The rotating block 21 moves to the moving block 52 through the first moving groove 41. As the first door panel 2 and the second door panel 22 move, the rotating block 21 drives the moving block 52 to move. After the moving block 52 moves to the limit position, the rotating block 21 will push against the fixed block 53. The rotating block 21 continues to move, and the fixed block 53 returns to its original position under the action of the spring 54. The rotating block 21 is connected to the moving block 52 through the cooperation of the bottom groove and the fixed block 53. At this time, the first door panel 2 and the second door panel 22 are stored on the side of the box body 1. When closing the device, just operate the above steps in reverse.

[0035] Finally, it should be noted that: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A distribution box, comprising a box body (1), a door panel (2), an electric threaded rod (3) and a guide block (6), characterized in that: It also includes a slide rail (4) and a storage plate (5), the storage plate (5) is provided at the top and bottom of one side wall of the box body (1), the door panel 1 (2) and the door panel 2 (22) are hinged together, and a rotating block (21) is provided at the top and bottom of the door panel 1 (2) and the door panel 2 (22) away from the hinge of the door panel 1 (2) and the door panel 2 (22), the slide rail (4) is provided at the top and bottom of the box body (1), a movable base (42) is slidably installed on the slide rail (4), a rotating base (44) cooperating with the rotating block (21) is rotatably installed on the slide rail (4) and the movable base (42), and a groove is provided on the side wall of the rotating base (44). The movable base (42) and the slide rail (4) are provided with a threaded rod (43), the rotating block (21) and the rotating seat (44) are installed on the threaded rod (43), the slide rail (4) located above is provided with the electric threaded rod (3), the movable base (42) located above is installed on the electric threaded rod (3), the storage plate (5) is provided with two movable grooves (51), the side wall of the slide rail (4) is provided with a movable groove (41) matched with the movable groove (51), the movable block (52) is slidably installed on the movable groove (51), and a fixed block (53) is installed on the top surface groove of the movable block (52) through a spring (54).

2. A distribution box according to claim 1, characterized in that: The side wall of the movable base (42) is provided with a protrusion, and the slide rail (4) is provided with a groove that matches the protrusion on the side wall of the movable base (42). The movable base (42) is square in shape, and the rotating base (44) is circular in shape.

3. A distribution box according to claim 1, characterized in that: The openings of the rotating seat (44) arranged on the slide rail (4) and the movable base (42) are oriented in opposite directions.

4. A distribution box according to claim 1, characterized in that: The length of the portion of the threaded rod (43) extending into the rotating block (21) is less than the distance the threaded rod (43) moves when the threaded rod (43) rotates 90°, and the length of the threaded rod (43) extending out of the slide rail (4) and the movable base (42) is greater than the distance the threaded rod (43) moves when the threaded rod (43) rotates 90°. A protrusion is provided at the bottom of the threaded rod (43), and a protruding support rod penetrating the threaded rod (43) is provided on the side wall of the groove for mounting the threaded rod (43).

5. A distribution box according to claim 1, characterized in that: The moving block (52), the moving groove (41) and the rotating seat (44) are provided with symmetrical guide blocks (6), and the rotating block (21) is provided with a groove that matches the guide block (6).

6. A distribution box according to claim 1, characterized in that: A symmetrical moving plate (55) is provided on the moving block (52), a plurality of rollers are provided at the bottom of the moving plate (55), and a groove matching with the moving plate (55) is provided on the side wall of the second moving groove (51).

7. A distribution box according to claim 1, characterized in that: An arc block (23) is provided on the side wall of the door panel one (2), the end of the door panel two (22) not hinged to the door panel one (2) is in an arc shape, and a groove matching with the door panel two (22) and the arc block (23) is provided on the side wall of the box body (1).

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