Novel distribution box

Abstract

The utility model discloses a novel distribution box, comprising a box body, two sides of which are provided with heat radiation assemblies used for internal heat radiation of the box body; the heat dissipation assembly comprises an exhaust fan, a filter plate and a fixing mechanism. The upper end and the lower end of the filter plate are detachably connected with the box body through the fixing mechanism. A mounting frame group is also arranged in the box body and is used for mounting and fixing electrical elements; the mounting frame group comprises a guide rail and a lifting mechanism, the lifting mechanism is fixedly connected with the inner wall of the box body, and the guide rail is vertically and slidably connected with the lifting mechanism; the lifting mechanism comprises a sliding rod, the outer side of the sliding rod is vertically and slidably connected with a movable seat, and an elastic clamping assembly used for limiting movement of the movable seat is arranged in the movable seat. According to the novel distribution box provided by the utility model, through the structural design of the lifting mechanism, an operator can flexibly adjust the height of the guide rail up and down according to the actual installation condition, and the overall installation convenience and flexibility of the electromechanical distribution box are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a novel distribution box. Background Art

[0002] The stable operation of electromechanical equipment is inseparable from the electromechanical distribution box. This kind of electromechanical distribution box can install circuit breakers, instruments, switchgear, etc. in the box, and then connect them to the electromechanical equipment through connecting wires to realize the operation regulation of the electromechanical equipment.

[0003] For example, a Chinese utility model patent (CN219739684U) discloses an electromechanical distribution box, which records: "By adding a height adjustment mechanism between the guide rail and the box body, the operator can flexibly adjust the height of the guide rail up and down according to the actual installation situation, effectively improving the overall installation convenience and flexibility of the electromechanical distribution box, and solving the problem that the height of the guide rail cannot be flexibly adjusted in the prior art." It also records: "In the prior art, the guide rails in the electromechanical distribution box are mostly fixed, and their height cannot be flexibly adjusted up and down according to the actual installation requirements, which reduces the installation convenience and versatility of the entire electromechanical distribution box and has disadvantages." Technical problems.

[0004] Based on the above, it can be seen that the following technical problems exist in the prior art: in the prior art, the guide rails in the electromechanical distribution box are mostly fixed, and their height cannot be flexibly adjusted up and down according to actual installation requirements, which reduces the installation convenience and versatility of the entire electromechanical distribution box, and there are disadvantages. For this reason, this application proposes a new distribution box to solve the technical problems mentioned in the above patents and provide a new technical solution. Utility Model Content

[0005] Based on this, it is necessary to provide a new type of distribution box to address the above technical problems. Through the structural design of the lifting mechanism, the operator can flexibly adjust the height of the guide rail up and down according to the actual installation situation, thereby effectively improving the overall installation convenience and flexibility of the electromechanical distribution box.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] The utility model discloses a new type of distribution box, which is applied to electromechanical power distribution.

[0008] The novel distribution box specifically comprises: a box body, both sides of which are provided with heat dissipation components for internal heat dissipation of the box body; the heat dissipation components comprise an exhaust fan, a filter plate, and a fixing mechanism, the exhaust fan is embedded and fixed on the side of the box body, the filter plate is located inside the box body and corresponds to the position of the exhaust fan, and the upper and lower ends of the filter plate are detachably connected to the box body through the fixing mechanism;

[0009] The box body also includes a mounting frame group for mounting and fixing electrical components; the mounting frame group includes a guide rail and a lifting mechanism, the lifting mechanism is fixedly connected to the inner wall of the box body, and the guide rail is vertically slidably connected to the lifting mechanism; the lifting mechanism includes a slide bar, the slide bar is rotatably connected to the box body, the outer side of the slide bar is vertically slidably connected to a moving seat, the guide rail is fixedly connected to the moving seat, and a spring card assembly for limiting the movement of the moving seat is arranged inside the moving seat.

[0010] As a preferred embodiment of the new distribution box provided by the utility model, the spring card assembly includes a limit block, the limit block is located inside the moving seat, the limit block is slidably connected to the moving seat, a plurality of inclined grooves are vertically and evenly opened on the surface of the sliding rod, the limit block is plug-connected with the inclined grooves, a spring is fixed to the end of the limit block away from the sliding rod, and the end of the spring away from the limit block is fixedly connected to the moving seat; the two ends of the inclined groove are set as inclined surfaces, the top of the sliding rod is rotatably connected to a cross plate, the cross plate is fixedly connected to the box body, the top of the cross plate is rotatably connected to a rotating head, and the rotating head is fixedly connected to the sliding rod.

[0011] As a preferred embodiment of the new distribution box provided by the utility model, the number of the sliding rods is two, the number of the rotating heads is the same as the number of the sliding rods, and an insertion rod is arranged between the two rotating heads, and the two ends of the insertion rod are respectively plug-connected with the two rotating heads.

[0012] As a preferred embodiment of the new distribution box provided by the utility model, the fixing mechanism includes a connecting head, which is rotatably connected to the box body, a hook ring is provided on the outer side of the connecting head, and the hook ring is rotatably connected to both sides of the connecting head, a curved hook is fixed to the outer side of the filter plate, and the hook ring is snap-connected with the curved hook, a handle is fixedly connected above the connecting head, a positioning head is fixed inside the box body, a limiting groove is provided at one end of the positioning head away from the box body, the handle is located inside the limiting groove, and a knob is threadedly connected to one end of the positioning head away from the box body.

[0013] As a preferred embodiment of the novel distribution box provided by the utility model, a side edge of one end of the box body is connected with a door panel via a hinge.

[0014] As a preferred embodiment of the novel distribution box provided by the utility model, a plurality of reserved installation holes are provided on both end surfaces of the guide rail, and a wiring opening is provided at the bottom center of the box body.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The new distribution box provided by the utility model, through the structural design of the lifting mechanism, allows the operator to flexibly adjust the height of the guide rail up and down according to the actual installation situation, effectively improving the overall installation convenience and flexibility of the electromechanical distribution box.

[0017] The new distribution box provided by the utility model can dissipate heat inside the box during operation and reduce the entry of dust into the box, thereby reducing the possibility of damage to electrical components, and the filter plate can be disassembled and cleaned through the structural design of the exhaust fan and the filter plate, so that the filter plate can be recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the new distribution box provided by the utility model;

[0020] Figure 2 A structural schematic diagram of a new type of distribution box mounting frame provided by the utility model;

[0021] Figure 3 A structural schematic diagram of a novel distribution box spring card assembly provided by the utility model;

[0022] Figure 4 This is an enlarged structural diagram of the new distribution box fixing mechanism provided by the utility model.

[0023] The markings in the figure are as follows:

[0024] 1. Box body; 2. Door panel; 3. Exhaust fan; 4. Filter plate; 5. Fixing mechanism; 6. Guide rail; 7. Lifting mechanism; 8. Moving seat; 9. Sliding rod; 10. Inclined groove; 11. Horizontal plate; 12. Rotating head; 13. Inserting rod; 14. Limiting block; 15. Spring; 16. Hook; 17. Hook ring; 18. Connecting head; 19. Handle; 20. Positioning head; 21. Knob. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0026] As described in the background art, in the prior art, the guide rails in the electromechanical distribution box are mostly fixed, and their height cannot be flexibly adjusted up and down according to actual installation requirements, which reduces the installation convenience and versatility of the entire electromechanical distribution box and has disadvantages.

[0027] In order to solve this technical problem, the utility model provides a new type of distribution box, which is applied to electromechanical power distribution.

[0028] Specifically, please refer to Figure 1-Figure 4 , the new distribution box specifically includes:

[0029] Box body 1, both sides of box body 1 are provided with heat dissipation components for internal heat dissipation of box body 1; the heat dissipation components include exhaust fan 3, filter plate 4, and fixing mechanism 5, the exhaust fan 3 is embedded and fixed on the side of box body 1, the filter plate 4 is located inside box body 1 and corresponds to the position of exhaust fan 3, and the upper and lower ends of the filter plate 4 are detachably connected to box body 1 through fixing mechanism 5;

[0030] The box body 1 also includes a mounting frame group for installing and fixing electrical components; the mounting frame group includes a guide rail 6 and a lifting mechanism 7, the lifting mechanism 7 is fixedly connected to the inner wall of the box body 1, and the guide rail 6 is vertically slidably connected to the lifting mechanism 7; the lifting mechanism 7 includes a slide bar 9, the slide bar 9 is rotatably connected to the box body 1, and the outer side of the slide bar 9 is vertically slidably connected to a moving seat 8, the guide rail 6 is fixedly connected to the moving seat 8, and the inside of the moving seat 8 is provided with a spring card assembly for limiting the movement of the moving seat 8.

[0031] The new distribution box provided by the utility model, through the structural design of 7 lifting mechanisms, allows the operator to flexibly adjust the height of the guide rail 6 up and down according to the actual installation situation, effectively improving the overall installation convenience and flexibility of the electromechanical distribution box.

[0032] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0033] Embodiment 1:

[0034] Please refer to Figure 1-Figure 3A new type of distribution box, which includes: a box body 1, both sides of the box body 1 are provided with heat dissipation components for internal heat dissipation of the box body 1; the box body 1 also includes a mounting frame group inside for mounting and fixing electrical components; the mounting frame group includes a guide rail 6 and a lifting mechanism 7, the lifting mechanism 7 is fixedly connected to the inner wall of the box body 1, and the guide rail 6 is vertically slidably connected to the lifting mechanism 7; the lifting mechanism 7 includes a slide bar 9, the slide bar 9 is rotatably connected to the box body 1, the outer side of the slide bar 9 is vertically slidably connected with a moving seat 8, the guide rail 6 is fixedly connected to the moving seat 8, and the inside of the moving seat 8 is provided with a spring card assembly for limiting the movement of the moving seat 8.

[0035] Furthermore, the spring card assembly includes a limit block 14, which is located inside the moving seat 8, and the limit block 14 is slidably connected to the moving seat 8. A plurality of inclined grooves 10 are evenly and vertically opened on the surface of the slide rod 9, and the limit block 14 is plug-connected to the inclined grooves 10. A spring 15 is fixed to the end of the limit block 14 away from the slide rod 9, and the end of the spring 15 away from the limit block 14 is fixedly connected to the moving seat 8; both ends of the inclined groove 10 are arranged as inclined surfaces, and a cross plate 11 is rotatably connected to the top of the slide rod 9, and the cross plate 11 is fixedly connected to the box body 1, and a rotating head 12 is rotatably connected above the cross plate 11, and the rotating head 12 is fixedly connected to the slide rod 9; further, the number of slide rods 9 is two, and the number of rotating heads 12 is the same as the number of slide rods 9. An insertion rod 13 is arranged between the two rotating heads 12, and the two ends of the insertion rod 13 are respectively plug-connected to the two rotating heads 12.

[0036] It can be seen that through the above-mentioned structural design, when the operator needs to adjust the height of the guide rail 6, the insertion rod 13 can be pulled out from above the two rotating heads 12, and the two rotating heads 12 can be rotated to make the slide bar 9 rotate with the rotating heads 12. Because the two ends of the inclined groove 10 are inclined surfaces, the limit block 14 is separated from the inclined groove 10 along the inclined surface and is squeezed toward the inside of the moving seat 8 by the slide bar 9, so that the moving seat 8 can release the limit and drive the guide rail 6 to adjust up and down, effectively improving the overall installation convenience and flexibility of the electromechanical distribution box.

[0037] Furthermore, a side edge of one end of the box body 1 is connected to a door panel 2 via a hinge.

[0038] Furthermore, in order to facilitate the installation and wiring of electrical components, a plurality of reserved installation holes are provided on both end surfaces of the guide rail 6 , and a wiring opening is provided at the bottom center of the box body 1 .

[0039] Embodiment 2:

[0040] The new distribution box provided in Example 1 is further optimized, specifically, as follows: Figure 1 and Figure 4As shown, the heat dissipation assembly includes an exhaust fan 3, a filter plate 4, and a fixing mechanism 5. The exhaust fan 3 is embedded and fixed on the side of the box body 1. The filter plate 4 is located inside the box body 1 and corresponds to the position of the exhaust fan 3. The upper and lower ends of the filter plate 4 are detachably connected to the box body 1 through the fixing mechanism 5.

[0041] Furthermore, the fixing mechanism 5 includes a connecting head 18, which is rotatably connected to the box body 1. A hook ring 17 is provided on the outer side of the connecting head 18, and the hook ring 17 is rotatably connected to both sides of the connecting head 18. A hook 16 is fixed to the outer side of the filter plate 4, and the hook ring 17 is snap-connected with the hook 16. A handle 19 is fixedly connected above the connecting head 18, and a positioning head 20 is fixed inside the box body 1. A limiting groove is provided at one end of the positioning head 20 away from the box body 1, and the handle 19 is located inside the limiting groove. A knob 21 is threadedly connected to one end of the positioning head 20 away from the box body 1.

[0042] It can be seen that, through the above-mentioned structural design, starting the exhaust fan 3 can dissipate heat inside the box body 1, and the filter plate 4 can block dust and impurities in the air. When the dust above the filter plate 4 accumulates to a certain extent, the knob 21 can be rotated and the knob 21 can be removed from the positioning head 20, thereby releasing the limit on the handle 19, and then the handle 19 is pulled to drive the connecting head 18 to rotate, so that the connecting head 18 drives the hook ring 17 to separate from the hook 16, so that the filter plate 4 can be removed for cleaning.

Claims

1. A new type of distribution box, characterized in that: include: A box (1), wherein both sides of the box (1) are provided with heat dissipation components for dissipating heat inside the box (1); the heat dissipation components include an exhaust fan (3), a filter plate (4), and a fixing mechanism (5); the exhaust fan (3) is embedded and fixed on the side of the box (1); the filter plate (4) is located inside the box (1) and corresponds to the position of the exhaust fan (3); the upper and lower ends of the filter plate (4) are detachably connected to the box (1) via the fixing mechanism (5); The box body (1) further comprises a mounting frame group for mounting and fixing electrical components; the mounting frame group comprises a guide rail (6) and a lifting mechanism (7); the lifting mechanism (7) is fixedly connected to the inner wall of the box body (1); the guide rail (6) and the lifting mechanism (7) are vertically slidably connected; the lifting mechanism (7) comprises a slide bar (9); the slide bar (9) is rotatably connected to the box body (1); a movable seat (8) is vertically slidably connected to the outer side of the slide bar (9); the guide rail (6) and the movable seat (8) are fixedly connected; a spring card assembly for limiting the movement of the movable seat (8) is arranged inside the movable seat (8).

2. The new distribution box according to claim 1 is characterized in that: The spring card assembly comprises a limit block (14), the limit block (14) is located inside the moving seat (8), the limit block (14) is slidably connected to the moving seat (8), a plurality of inclined grooves (10) are evenly and vertically opened on the surface of the slide bar (9), the limit block (14) is plug-connected with the inclined grooves (10), a spring (15) is fixed to one end of the limit block (14) away from the slide bar (9), and the end of the spring (15) away from the limit block (14) is fixedly connected to the moving seat (8); both ends of the inclined groove (10) are arranged as inclined surfaces, the top of the slide bar (9) is rotatably connected to a cross plate (11), the cross plate (11) is fixedly connected to the box body (1), the top of the cross plate (11) is rotatably connected to a rotating head (12), and the rotating head (12) is fixedly connected to the slide bar (9).

3. The new distribution box according to claim 2 is characterized in that: The number of the sliding rods (9) is two, the number of the rotating heads (12) is the same as the number of the sliding rods (9), an insertion rod (13) is provided between the two rotating heads (12), and the two ends of the insertion rod (13) are respectively plug-connected with the two rotating heads (12).

4. The new distribution box according to claim 1 is characterized in that: The fixing mechanism (5) comprises a connecting head (18), the connecting head (18) is rotatably connected to the box body (1), a hook ring (17) is arranged on the outer side of the connecting head (18), the hook ring (17) is rotatably connected to the two sides of the connecting head (18), a curved hook (16) is fixed on the outer side of the filter plate (4), the hook ring (17) is buckled and connected to the curved hook (16), a handle (19) is fixedly connected above the connecting head (18), a positioning head (20) is fixed inside the box body (1), a limiting groove is provided at one end of the positioning head (20) away from the box body (1), the handle (19) is located inside the limiting groove, and a knob (21) is threadedly connected at one end of the positioning head (20) away from the box body (1).

5. The new distribution box according to claim 1 is characterized in that: The side edge of one end of the box body (1) is connected to a door panel (2) via a hinge.

6. The new distribution box according to claim 1 is characterized in that: The surfaces at both ends of the guide rail (6) are provided with a plurality of reserved installation holes, and the bottom center of the box body (1) is provided with a wiring opening.

Images