High-safety starting end box for power distribution

Abstract

The utility model discloses an electric power distribution high-safety starting end box, which comprises a box body, a box body distribution mechanism, a quick clamping mechanism and a clamping auxiliary mechanism, and is characterized in that the box body distribution mechanism comprises a central partition plate, a movable plate, a longitudinal plate and a clamping hole; the clamping auxiliary mechanism comprises a clamping pipe, a clamping rod, an inner gear sleeve, a rotating gear, a threaded rod, a threaded plate and a directional sleeve, and the rapid clamping mechanism comprises a matching rod, a gradient block, a push block, a rubber sleeve, an embedded nail, a clamping spring plate, an inner movable sleeve and an outer movable sleeve. The space utilization rate and the cable management efficiency are improved, the movable plate is fixed and released quickly and simply through the design of a matching rod, a slope block, a push block and other components, the inner and outer movable sleeves can move up and down through the design of a longitudinal groove and a connecting plate, and different operation requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of power boxes, and more particularly to a high-safety starting terminal box for power distribution. Background Art

[0002] The power distribution high-security start-up box is a device specially designed for use in power distribution systems to ensure the safety of the power distribution process. It is usually located at the starting end of the power system and is used to receive high-voltage power and distribute it to different low-voltage lines or users.

[0003] In the existing technology, firstly, the space utilization rate in the box of some devices is low, and the cables or wires cannot be effectively separated and managed, which may make the fixing and management of the cables or wires difficult, increase the wiring complexity and potential safety risks, and may not be able to adapt to the installation requirements of different quantities and types of cables or wires. Secondly, the fixing of the connecting parts of some devices is not firm enough, which increases the risk of the cables or wires falling off, and the maintenance and replacement of the movable panels may become more difficult. Finally, some devices affect the smoothness and reliability of operation, and there are no corresponding adjustment parts, which may make the adjustment and maintenance of the inner and outer movable sleeves more inconvenient. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the problems existing in the prior art, the present invention provides a high-security starting box for power distribution to solve the technical problems mentioned in the background art, such as low space utilization in the box and insufficiently stable fixation of device connection components.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a high-safety starting box for power distribution, comprising a box body, a box body distribution mechanism, a quick clamping mechanism and a clamping auxiliary mechanism, the box body distribution mechanism comprising a central partition, a movable plate, a longitudinal plate and a clamping hole, the central partition is fixedly installed inside the box body, multiple groups of clamping holes are arranged on the central partition, the longitudinal plate is vertically connected to one side of the movable plate, the movable plate is fixed to both sides of the central partition by the quick clamping mechanism, and the inner part of the box body is divided into multiple distribution installation positions, the clamping auxiliary mechanism comprises a clamping tube, a clamping rod, an internal gear sleeve, a rotating gear, a threaded rod, a threaded plate and a directional sleeve, the clamping rod can be extended into the interior of the clamping tube, the directional sleeve is directional and movably installed on the outer wall of the clamping tube, the threaded plate is installed on the side of the directional sleeve, the threaded rod is longitudinally arranged on the outside of the clamping tube, and the threaded plate is arranged on the threaded rod, the rotating gear is installed at one end of the threaded rod, and the internal gear sleeve is meshed with the rotating gear.

[0008] The utility model is further configured as follows: the quick clamping mechanism includes a matching rod, a slope block, a push block, a rubber sleeve, an embedded nail, a clamping spring plate and an inner and outer movable sleeves. The matching rod is installed at one end of the clamping rod, the rubber sleeve is installed in a fitting manner on the outer wall of the matching rod, multiple groups of slope blocks are installed on the inner wall of the clamping tube, and the bottom of the push block is slidingly arranged on the slope block, the clamping spring plate is installed on the side of the push block, the embedded nail is installed on the side wall of the clamping spring plate, the push block slides on the slope block, causing the clamping spring plate to shrink inward, so that the embedded nail is embedded in the rubber sleeve to fix the matching rod and the clamping rod in the clamping tube, the inner and outer movable sleeves are movably arranged on the inner and outer walls of the clamping tube, and the top of the inner and outer movable sleeves is slidingly connected with the bottom of the push block.

[0009] The utility model is further configured such that a longitudinal groove is provided on the side wall of the card tube, and the inner and outer movable sleeves are movably arranged in the longitudinal groove to cooperate with the up and down movement arrangement; a connecting plate is installed at the bottom end of the side wall of the card tube, and the connecting plate is fixedly installed on the longitudinal plate; the longitudinal groove and the connecting plate provide space for the inner and outer movable sleeves to move up and down.

[0010] The utility model is further configured such that a protective cover is installed at the top open end of the box body, and lateral fixing plates are installed on both sides of the protective cover. Bolts are passed through the lateral fixing plates so that the box body can be fixed at the corner of the wall.

[0011] The utility model is further configured such that the multiple groups of snap-in holes are divided into two parallel rows, and one end of the snap-in rod is fitted in the snap-in hole, and the other end of the snap-in rod extends through the longitudinal plate and is fitted with the snap-in tube for quick snap-in connection. The multiple groups of snap-in holes facilitate the orderly arrangement and connection of the movable panels.

[0012] The utility model is further configured such that a supporting block is installed at the bottom of the inner and outer movable sleeves, and an upper supporting block is installed at the top of the directional sleeve, and the upper supporting block can push the supporting block to make the inner and outer movable sleeves move upward in the longitudinal groove.

[0013] The utility model is further configured such that a fixing plate is fixedly mounted on the side wall of the clamping tube, and a reset spring is mounted on the bottom of the fixing plate, and the other end of the reset spring is cooperatively connected with the top of the inner and outer movable sleeves. The fixing plate and the reset spring provide stable support and reset functions for the inner and outer movable sleeves, ensuring smooth and reliable operation.

[0014] The utility model is further configured such that a box door is movably connected to the side of the front end of the box body, and the box door is equipped with a door lock assembly, and a support seat is installed on the bottom end surface of the box body, which provides stable support for the box body and ensures stable operation of the entire device.

[0015] (3) Beneficial effects

[0016] Compared with the existing technology, the present invention provides a high-security power distribution starting box with the following beneficial effects:

[0017] The utility model is provided with a box distribution mechanism, and the central partition divides the interior of the box into multiple areas, thereby improving space utilization and cable management efficiency. The arrangement of the movable plate and the longitudinal plate enables the box to flexibly adjust the internal layout to meet the installation requirements of different cables or wires.

[0018] The utility model is provided with a quick clamping mechanism, and the design of the rod, slope block, push block and other components makes the fixing and release of the movable plate quick and simple. The combined use of the rubber sleeve and the embedded nail ensures the firm fixation of the clamping rod in the clamping tube, thereby improving the overall stability of the system.

[0019] The utility model is provided with a clamping auxiliary mechanism. The design of the longitudinal groove and the connecting plate enables the inner and outer movable sleeves to move up and down to adapt to different operating requirements and improve the adaptability of the equipment. The combination of the fixed plate and the return spring provides stable support for the inner and outer movable sleeves, ensuring smooth and reliable operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the device in the present invention when not in use;

[0021] Figure 2 This is a schematic diagram of the overall structure of the box body in the present invention from a side perspective;

[0022] Figure 3 This is a schematic diagram of the structure inside the box body of the present invention;

[0023] Figure 4 It is a structural diagram of the quick clamping mechanism and the clamping auxiliary mechanism in the present utility model;

[0024] Figure 5 It is a schematic diagram of the internal structure of the quick clamping mechanism and the clamping auxiliary mechanism in the utility model.

[0025] In the figure: 1. Box body; 2. Central partition; 3. Movable plate; 4. Longitudinal plate; 5. Snap-in hole; 6. Snap-in tube; 7. Snap-in rod; 8. Internal gear sleeve; 9. Rotating gear; 10. Threaded rod; 11. Threaded plate; 12. Orienting sleeve; 13. Matching rod; 14. Slope block; 15. Push block; 16. Rubber sleeve; 17. Embedded nail; 18. Snap-in spring plate; 19. Inner and outer movable sleeves; 20. Longitudinal groove; 21. Connecting plate; 22. Protective cover; 23. Lateral fixing plate; 24. Top block; 25. Upper top block; 26. Return spring; 27. Box door; 28. Door lock assembly; 29. Support seat. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0029] See also Figure 1-5 The cam 24 is provided with a plurality of latches 26, 27 and 28, and the latch 26 is provided with a plurality of latches 27 and 28. The latch 26 is provided with a plurality of latches 26 and 28. The latch 26 is provided with a plurality of latches 27 and 28. The latch 26 is provided with a plurality of latches 26 and 28. The latch 26 is provided with a plurality of latches 27 and 28.

[0030] In this embodiment, the central partition 2 is fixedly installed inside the box body 1 to form the main partition structure of the box body 1. Multiple groups of snap-in holes 5 are provided on the central partition 2 for fixing and distributing cables or wires. The longitudinal plate 4 is vertically connected to one side of the movable plate 3 to form multiple distribution installation positions with the central partition 2. The movable plate 3 is fixed to both sides of the central partition 2 by a quick snap-in mechanism to divide the interior of the box body 1 into multiple distribution installation positions. A connecting plate 21 is installed at the bottom end of the side wall of the snap-in tube 6. The connecting plate 21 is fixedly installed on the longitudinal plate 4. The rotating internal gear sleeve 8 drives the rotating gear 9 to rotate, causing the threaded rod 10 to rotate, driving the threaded plate 11 to move on the threaded rod 10, so that the upper push block 25 on the directional sleeve 12 can push the push block 24, so that the inner and outer movable sleeves 19 move upward in the longitudinal groove 20, thereby realizing the operation of the quick snap-in mechanism. The setting of the reset spring 26 restores the inner and outer movable sleeves 19 to their initial positions.

[0031] The quick clamping mechanism includes a matching rod 13, a slope block 14, a push block 15, a rubber sleeve 16, an embedded nail 17, a clamping spring plate 18 and an inner and outer movable sleeve 19. The matching rod 13 is installed at one end of the clamping rod 7, and the rubber sleeve 16 is mounted on the outer wall of the matching rod 13. Multiple groups of slope blocks 14 are mounted on the inner wall of the clamping tube 6, and the bottom of the push block 15 is slidably arranged on the slope block 14. The clamping spring plate 18 is installed on the side of the push block 15, and the embedded nail 17 is installed on the side wall of the clamping spring plate 18. The push block 15 slides on the slope block 14, causing the clamping spring plate 18 to retract inward, so that the embedded nail 17 is embedded in the rubber sleeve 16 to fix the matching rod 13 and the clamping rod 7 in the clamping tube 6. The inner and outer movable sleeves 19 are movably arranged on the inner and outer walls of the clamping tube 6, and the top of the inner and outer movable sleeves 19 is slidably connected with the bottom of the push block 15.

[0032] In this embodiment, the mating rod 13 is installed at one end of the clamping rod 7, the rubber sleeve 16 is mounted on the outer wall of the mating rod 13, multiple groups of slope blocks 14 are mounted on the inner wall of the clamping tube 6, the bottom of the push block 15 is slidably arranged on the slope block 14, the clamping spring plate 18 is installed on the side of the push block 15, and the embedded nail 17 is installed on the side wall of the clamping spring plate 18. The clamping auxiliary mechanism controls the inner and outer movable sleeves 19 to move in the longitudinal groove 20, and then controls the push block 15 to slide on the slope block 14, so that the clamping spring plate 18 contracts inward, and the embedded nail 17 is embedded in the rubber sleeve 16 to fix the mating rod 13 and the clamping rod 7 in the clamping tube 6.

[0033] See also Figure 1-5As a supplementary implementation of a high-security starting box for power distribution of the box distribution mechanism, quick clamping mechanism and clamping auxiliary mechanism: a longitudinal groove 20 is opened on the side wall of the clamping tube 6, and the inner and outer movable sleeves 19 are movably arranged in the longitudinal groove 20 to cooperate with the up and down movement arrangement, a connecting plate 21 is installed at the bottom end of the side wall of the clamping tube 6, and the connecting plate 21 is fixedly installed on the longitudinal plate 4, a protective cover 22 is installed at the top open end of the box body 1, and lateral fixing plates 23 are installed on both sides of the protective cover 22, and the box body 1 can be fixed at the corner of the wall by passing the lateral fixing plates 23 through the bolts, and the multiple groups of clamping holes 5 are arranged in two parallel rows, and one end of the clamping rod 7 is installed in cooperation with The inner and outer movable sleeves 19 are fixedly mounted on the side walls of the clamping tube 6, and a return spring 26 is installed at the bottom of the fixed plate. The other end of the return spring 26 is connected with the top of the inner and outer movable sleeves 19. The front end side of the box body 1 is movably connected with a box door 27, and the box door 27 is equipped with a door lock assembly 28. The bottom end face of the box body 1 is equipped with a support seat 29.

[0034] More specifically, a protective cover 22 is installed at the top open end of the box body 1, and lateral fixing plates 23 are installed on both sides of the protective cover 22. Bolts are passed through the lateral fixing plates 23 so that the box body 1 can be fixed at the corner of the wall. Multiple groups of clamping holes 5 are arranged in two parallel rows. One end of the clamping rod 7 is installed in the clamping hole 5, and the other end of the clamping rod 7 extends through the longitudinal plate 4 and is quickly clamped with the clamping tube 6. A box door 27 is movably connected to the side of the front end of the box body 1, and a door lock assembly 28 is provided on the box door 27 to protect the safety of internal cables or wires. A support seat 29 is installed on the bottom end face of the box body 1 to provide stable support.

[0035] In summary, when the overall equipment is in use or operating: when the box distribution mechanism needs to be operated, the central partition 2 is fixedly installed inside the box 1 to form the main partition structure of the box 1, and multiple groups of snap-in holes 5 are set on the central partition 2 for fixing and distributing cables or wires. The longitudinal plate 4 is vertically connected to one side of the movable plate 3 to form multiple distribution installation positions with the central partition 2. The movable plate 3 is fixed to both sides of the central partition 2 by a quick snap-in mechanism to complete the division of the interior of the box 1 into multiple distribution installation positions.

[0036] When the quick clamping mechanism is required to operate, the matching rod 13 is installed at one end of the clamping rod 7, the rubber sleeve 16 is installed on the outer wall of the matching rod 13, and multiple groups of slope blocks 14 are installed on the inner wall of the clamping tube 6. The bottom of the push block 15 is slidingly arranged on the slope block 14, the clamping spring plate 18 is installed on the side of the push block 15, and the embedded nail 17 is installed on the side wall of the clamping spring plate 18. The clamping auxiliary mechanism controls the inner and outer movable sleeves 19 to move in the longitudinal groove 20, and then controls the push block 15 to slide on the slope block 14, so that the clamping spring plate 18 contracts inward, and the embedded nail 17 is embedded in the rubber sleeve 16 to fix the matching rod 13 and the clamping rod 7 in the clamping tube 6.

[0037] When the operation of the auxiliary mechanism is required, a connecting plate 21 is installed at the bottom end of the side wall of the clamping tube 6. The connecting plate 21 is fixedly installed on the longitudinal plate 4. The internal gear sleeve 8 is rotated to drive the rotating gear 9 to rotate, so that the threaded rod 10 rotates, and the threaded plate 11 moves on the threaded rod 10, so that the upper push block 25 on the directional sleeve 12 can push the push block 24, so that the inner and outer movable sleeves 19 move upward in the longitudinal groove 20, thereby realizing the operation of the quick clamping mechanism. The setting of the reset spring 26 restores the inner and outer movable sleeves 19 to their initial positions.

[0038] A protective cover 22 is installed at the top open end of the box body 1, and lateral fixing plates 23 are installed on both sides of the protective cover 22. Bolts are passed through the lateral fixing plates 23 so that the box body 1 can be fixed at the corner of the wall. Multiple groups of clamping holes 5 are arranged in two parallel rows. One end of the clamping rod 7 is installed in the clamping hole 5, and the other end of the clamping rod 7 extends through the longitudinal plate 4 and is quickly clamped with the clamping tube 6. A box door 27 is movably connected to the side of the front end of the box body 1, and a door lock assembly 28 is provided on the box door 27 to protect the safety of internal cables or wires. A support seat 29 is installed on the bottom end face of the box body 1 to provide stable support.

[0039] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A high-security power distribution starting box, comprising a box body (1), a box body distribution mechanism, a quick clamping mechanism and a clamping auxiliary mechanism, characterized in that: The box distribution mechanism includes a central partition (2), a movable plate (3), a longitudinal plate (4) and a clamping hole (5). The central partition (2) is fixedly installed inside the box (1). Multiple groups of clamping holes (5) are set on the central partition (2). The longitudinal plate (4) is vertically connected to one side of the movable plate (3). The movable plate (3) is fixed to both sides of the central partition (2) by the quick clamping mechanism, and the inside of the box (1) is divided into multiple distribution installation positions. The clamping auxiliary mechanism includes a clamping tube (6), a clamping rod (7), and an internal gear sleeve (8). , a rotating gear (9), a threaded rod (10), a threaded plate (11) and a directional sleeve (12), the clamping rod (7) can be extended into the interior of the clamping tube (6), the directional sleeve (12) is directional and movable installed on the outer wall of the clamping tube (6), the threaded plate (11) is installed on the side of the directional sleeve (12), the threaded rod (10) is longitudinally arranged outside the clamping tube (6), and the threaded plate (11) is arranged on the threaded rod (10), the rotating gear (9) is installed at one end of the threaded rod (10), and the internal gear sleeve (8) is meshed with the rotating gear (9).

2. The high-security power distribution start-up box according to claim 1, characterized in that: The quick clamping mechanism comprises a matching rod (13), a gradient block (14), a push block (15), a rubber sleeve (16), an embedded nail (17), a clamping spring plate (18) and an inner and outer movable sleeve (19). The matching rod (13) is mounted on one end of the clamping rod (7). The rubber sleeve (16) is mounted on the outer wall of the matching rod (13). Multiple groups of gradient blocks (14) are mounted on the inner wall of the clamping tube (6). The bottom of the push block (15) is mounted on the gradient block (14) in a sliding manner. The clamping spring plate (18) is mounted on the inner wall of the clamping tube (6). On the side of the push block (15), an embedded nail (17) is installed on the side wall of the clamping spring plate (18). The push block (15) slides on the slope block (14), causing the clamping spring plate (18) to shrink inward, so that the embedded nail (17) is embedded in the rubber sleeve (16) to fix the matching rod (13) and the clamping rod (7) in the clamping tube (6). The inner and outer movable sleeves (19) are movably arranged on the inner and outer walls of the clamping tube (6). The top of the inner and outer movable sleeves (19) is slidably connected with the bottom of the push block (15).

3. The high-security power distribution start-up box according to claim 1, characterized in that: A longitudinal groove (20) is provided on the side wall of the clamping tube (6), and the inner and outer movable sleeves (19) are movably arranged in the longitudinal groove (20) to cooperate with the upward and downward movement. A connecting plate (21) is installed at the bottom end of the side wall of the clamping tube (6), and the connecting plate (21) is fixedly installed on the longitudinal plate (4).

4. The high-security power distribution start-up box according to claim 1, characterized in that: The top open end of the box body (1) is fitted with a protective cover (22), and lateral fixing plates (23) are fitted on both sides of the protective cover (22). Bolts pass through the lateral fixing plates (23) so that the box body (1) can be fixed at a corner of a wall.

5. The high-security power distribution start-up box according to claim 1, characterized in that: The multiple groups of clamping holes (5) are arranged in two parallel rows, and one end of the clamping rod (7) is installed in the clamping hole (5), and the other end of the clamping rod (7) extends through the longitudinal plate (4) and is quickly clamped with the clamping tube (6).

6. The high-security power distribution start-up box according to claim 2, characterized in that: A supporting block (24) is installed at the bottom of the inner and outer movable sleeves (19), and an upper supporting block (25) is installed at the top of the directional sleeve (12). The upper supporting block (25) can push the supporting block (24) to make the inner and outer movable sleeves (19) move upward in the longitudinal groove (20).

7. The high-security power distribution start-up box according to claim 1, characterized in that: A fixing plate is fixedly mounted on the side wall of the clamping tube (6), and a reset spring (26) is mounted on the bottom of the fixing plate, and the other end of the reset spring (26) is matched and connected with the top of the inner and outer movable sleeves (19).

8. The high-security power distribution start-up box according to claim 1, characterized in that: The front end side of the box body (1) is movably connected with a box door (27), and the box door (27) is matched with a door lock assembly (28). The bottom end surface of the box body (1) is installed with a support seat (29).

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