CN221467173U - Intelligent dual-power distribution box convenient to maintain - Google Patents

Abstract

The utility model discloses an intelligent dual-power distribution box convenient to maintain, which comprises a box body, wherein connecting seats are symmetrically arranged at the upper end part and the lower end part of the inner walls of the left side and the right side of the box body respectively, detachable mounting plates are arranged between the four connecting seats together, sliding grooves are respectively formed in the left end and the right end of the mounting plates along the height direction of the mounting plates, two sliding blocks matched with the sliding grooves are respectively arranged in each sliding groove, mounting frames are jointly arranged at the outer side end parts of the two sliding blocks at the same height of the left side and the right side, movable blocks are respectively fixedly arranged at the rear side end parts of the mounting frames corresponding to through grooves, positioning bolts are fixedly arranged at the rear side end parts of the movable blocks and extend to the outside of the through grooves, and positioning nuts matched with the positioning bolts are also arranged at the outer side end parts of the positioning bolts. The utility model not only can carry out convenient and quick installation or disassembly operation on the installation plate, but also can carry out adaptive adjustment on the distance between the upper installation frame and the lower installation frame according to the requirement, thereby improving the installation efficiency of the device.

Description

Intelligent dual-power distribution box convenient to maintain

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to an intelligent dual-power distribution box convenient to maintain.

Background

The distribution box is a distribution unit for assembling distribution components such as switch equipment, measuring instruments, protection appliances and auxiliary equipment in a gathering way, can reasonably distribute electric energy and visually display the conducting state of a circuit, and the dual-power distribution box can be freely switched in two groups of power supply systems to distribute the electric energy.

The traditional dual-power distribution box generally fixes the electrical components on the mounting plate, and is convenient for disassembling the mounting plate in the mounting process; and when installing switch, because the position of mounting bracket is fixed, therefore switch only can install in fixed position when the installation, when need adjust the position because of the circuit trend, need the user to open the hole again fixedly, the operation is very troublesome, has reduced the installation effectiveness of device.

Disclosure of utility model

The utility model aims to overcome the technical defects and provide the intelligent dual-power distribution box which is convenient to maintain.

In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides an intelligent dual supply block terminal convenient to maintain, includes the box, both sides are symmetrical respectively and are equipped with the chamber door around the box, the upper and lower tip of box left and right sides inner wall is symmetrical respectively and is equipped with the connecting seat, four jointly be equipped with detachable mounting panel between the connecting seat, the spout has been seted up along its direction of height respectively to both ends about the mounting panel, every be equipped with two rather than the slider of looks adaptation in the spout respectively, be equipped with the mounting bracket jointly on two slider outside tip of the same height in both sides about, the middle part between two spouts still have seted up the mounting bracket along its direction of height on the mounting panel, still have seted up logical groove along its direction of height on the mounting bracket diapire, with logical groove is corresponding still fixed respectively on the mounting bracket rear side tip be equipped with the movable block, be fixed on the movable block rear side tip and be equipped with the locating bolt and extend to logical outside, still be equipped with on the locating bolt outside tip rather than the locating nut of looks adaptation.

Further, the mounting panel is left and right sides both ends middle part has seted up the recess respectively the upper and lower both ends of recess correspond the department in the connecting seat and have seted up the cavity respectively, every wear to be equipped with the locating pin in the cavity respectively, still fixedly on the locating pin lateral surface near the cavity diapire is equipped with the clamp plate, still around being equipped with reset spring on the locating pin lateral surface between clamp plate and cavity roof, the two connecting seat relative tip of same one end still respectively with the locating pin correspond the department seted up the pinhole rather than the looks adaptation, the mounting panel both ends still are equipped with the adjusting device that enables two locating pins of same one end to carry out relative or move in opposite directions.

Further, adjusting device includes slide bar, removes seat and pendulum rod, is equipped with the boss on the mounting panel lateral surface corresponding with every recess respectively, the boss central point puts and wears to be equipped with the slide bar and extend to in the recess, the fixed seat that removes that is equipped with on the inboard tip of slide bar, the pendulum rod that is equipped with respectively to the relative tip of both ends and two locating pins about removing the seat, still be equipped with the fixing device to removing the seat location on the mounting panel.

Further, fixing device includes fixing bolt and lock nut, the fixed fixing bolt that is equipped with in the tip fixed of slide bar in opposite directions on the movable seat, still offer the through-hole rather than looks adaptation in fixing bolt correspondence department on the mounting panel rear side terminal surface, be equipped with the lock nut rather than looks adaptation on the tip that fixing bolt stretches into the through-hole.

Further, the circuit breakers are respectively arranged at two ends of the mounting frame at the upper part, the diverter switch is arranged in the middle of the mounting frame at the lower part, and the circuit breakers are electrically connected with the diverter switch through wires.

Compared with the prior art, the utility model has the advantages that:

1. The mounting plate can be conveniently and rapidly disassembled on the connecting seat under the cooperation of the positioning pin and the pin hole by the cooperation of the arranged sliding rod, the moving seat, the swinging rod, the fixing bolt and the locking nut and under the action of the positioning pin, the pressing plate, the reset spring and the pin hole, so that maintenance operation can be rapidly performed on the electrical components on the mounting plate;

2. Under the cooperation of spout, slider and mounting bracket through setting up and under movable block, positioning bolt and positioning nut's effect, can adjust the distance between two upper and lower mounting brackets to satisfy switch's different installation demand, improve this device's application range.

Drawings

Fig. 1 is a first view structural diagram of the present utility model.

Fig. 2 is a second view angle block diagram of the present utility model.

Fig. 3 is a third view angle block diagram of the present utility model.

Fig. 4 is an internal structural view of the adjusting device in the present utility model.

As shown in the figure: 1. a case; 2. a door; 3. a groove; 4. a connecting seat; 5. a mounting plate; 6. a boss; 7. a cavity; 8. a positioning pin; 9. a pressing plate; 10. a return spring; 11. a slide bar; 12. a movable seat; 13. swing rod; 14. a fixing bolt; 15. a lock nut; 16. a chute; 17. a slide block; 18. a mounting frame; 19. a mounting groove; 20. a through groove; 21. a movable block; 22. positioning bolts; 23. and positioning a nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, an intelligent dual-power distribution box convenient to maintain comprises a box body 1, the front and back sides of the box body 1 are respectively symmetrically provided with a box door 2, the upper end and the lower end of the inner wall of the left and right sides of the box body 1 are respectively symmetrically provided with a connecting seat 4, a detachable mounting plate 5 is jointly arranged between the four connecting seats 4, the left end and the right end of the mounting plate 5 are respectively provided with sliding grooves 16 along the height direction, two sliding blocks 17 matched with the sliding grooves are respectively arranged in each sliding groove 16, mounting frames 18 are jointly arranged at the outer side ends of the two sliding blocks 17 at the same height of the left side and the right side, a breaker is respectively arranged at the two ends of the mounting frames 18 at the upper part, a change-over switch is arranged in the middle of the mounting frames 18 at the lower part, the breaker is electrically connected with the change-over switch through wires, mounting plates 5 at the middle part between the two sliding grooves 16 are also provided with mounting grooves 19 along the height direction, the bottom wall of the mounting grooves 19 is also provided with a through groove 20, the upper end parts 21 corresponding to the through grooves 20 are respectively provided with a movable block 21, the rear end parts 21 are respectively matched with a positioning bolt 22 at the outer side of the two sliding blocks, and the positioning bolts are further matched with the positioning bolts 23, and the positioning bolts can be positioned at the outer side of the positioning bolts 23 are matched with the positioning bolts 23.

The middle parts of the left end and the right end of the mounting plate 5 are respectively provided with a groove 3, the upper end and the lower end of the groove 3 are respectively provided with a cavity 7 at the corresponding positions of the connecting seats 4, each cavity 7 is internally provided with a positioning pin 8 in a penetrating way, the outer side face of the positioning pin 8 close to the bottom wall of the cavity 7 is fixedly provided with a pressing plate 9, the outer side face of the positioning pin 8 between the pressing plate 9 and the top wall of the cavity 7 is further provided with a return spring 10 in a winding way, the corresponding positions of the two opposite ends of the two connecting seats 4 at the same end are respectively provided with a pin hole matched with the positioning pin 8, and under the cooperation of the positioning pin 8 and the pin holes, the mounting plate 5 can be conveniently and rapidly arranged at the positions between the four connecting seats 4, and the two ends of the mounting plate 5 are also provided with adjusting devices capable of enabling the two positioning pins 8 at the same end to move relatively or reversely.

The adjusting device comprises a slide bar 11, a movable seat 12 and a swinging rod 13, wherein a boss 6 is respectively arranged on the outer side face of a mounting plate 5 corresponding to each groove 3 in a surrounding mode, the slide bar 11 is arranged in the center of the boss 6 in a penetrating mode and extends into the grooves 3, the movable seat 12 is fixedly arranged at the end portion of the inner side of the slide bar 11, the swinging rods 13 are respectively hinged to the upper end and the lower end of the movable seat 12 and the opposite end portions of two positioning pins 8, the sliding bar 11 is pushed to drive the movable seat 12 to move inwards, the positioning pins 8 at the two ends can be driven to move oppositely under the action of the swinging rods 13 hinged to the upper end and the lower end, the positioning pins 8 extend out to the outside to be matched with pin holes in the connecting seat 4, and therefore the mounting plate 5 can be conveniently and rapidly mounted or dismounted, the fixing device for positioning the movable seat 12 is further arranged on the mounting plate 5, the fixing device comprises a fixing bolt 14 and a locking nut 15, a through hole matched with the fixing bolt 14 is further arranged at the end portion of the movable seat 12 opposite to the slide bar 11, the rear end face of the mounting plate 5, the fixing bolt 14 is correspondingly provided with a through hole matched with the fixing bolt 14, the fixing nut is matched with the fixing nut 15, and the fixing nut is effective on the fixing nut 15 after the fixing nut is arranged on the fixing nut 14.

In specific use, when the mounting frame 18 at the upper end and the lower end needs to be subjected to distance adjustment, the positioning nut 23 is loosened at first to enable the movable block 21 to move up and down in the mounting groove 19, the mounting position of the mounting frame 18 is effectively adjusted, after adjustment is completed, the positioning nut 23 is fastened to position the movable block 21, meanwhile, the adjusted mounting frame 18 is effectively fixed, then the circuit breaker and the change-over switch are respectively connected to the end faces of the mounting frame 18 corresponding to the upper end and the lower end, the mounting plate 5 is mounted on the connecting seat 4 for use, during mounting, the mounting frame 5 is firstly placed at the position between the four connecting seats 4, the slide bar 11 is pushed inwards to drive the movable seat 12 to move inwards, the positioning pins 8 at the two ends can be driven to move back to back under the action of the swinging rods 13 at the upper end and the lower end, the positioning pins 8 extend out to the outside to be matched with the pin holes on the connecting seat 4, and accordingly, the mounting plate 5 can be conveniently and rapidly mounted or dismounted, and finally the movable seat 12 after adjustment is guaranteed under the action of the fixing bolt 14 and the locking nut 15, so that the mounting plate mounting device can be effectively fixed, and the mounting plate mounting device can be mounted.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The utility model provides an intelligent dual power distribution box convenient to maintain, includes box (1), both sides are symmetrical respectively around box (1) are equipped with chamber door (2), its characterized in that: the utility model discloses a box, including box (1), connecting seat (4) are equipped with to upper and lower tip of box (1) left and right sides inner wall respectively symmetry, four be equipped with detachable mounting panel (5) jointly between connecting seat (4), spout (16) have been seted up respectively along its direction of height to both ends about mounting panel (5), every be equipped with slider (17) rather than the looks adaptation respectively in spout (16), be equipped with mounting bracket (18) jointly on the outside tip of two sliders (17) of the same height in left and right sides, install mounting groove (19) have still been seted up along its direction of height on mounting panel (5) in the middle part between two spouts (16), through groove (20) have still been seted up along its direction of height on mounting groove (19) diapire, still be fixed respectively on the tip of mounting bracket (18) corresponding with through groove (20) movable block (21), be equipped with locating bolt (22) and extend to outside through groove (20) on the tip of movable block (21) rear side, still be equipped with on the tip rather than the locating nut (23) of adaptation.

2. The intelligent dual-power distribution box convenient to maintain according to claim 1, wherein: the utility model discloses a mounting panel, including mounting panel (5) and locating pin (8), recess (3) have been seted up respectively in both ends about mounting panel (5) recess (3) upper and lower both ends have been seted up cavity (7) in locating pin (8) are worn to be equipped with respectively in cavity (7), are being close to cavity (7) diapire locating pin (8) lateral surface on still fixed clamp plate (9), between clamp plate (9) and cavity (7) roof locating pin (8) lateral surface on still around being equipped with reset spring (10), two connecting seat (4) relative tip of same end still have seted up the pinhole rather than looks adaptation respectively with locating pin (8) correspondence department, mounting panel (5) both ends still are equipped with the adjusting device that can make two locating pins (8) of same one end carry out relative or move in opposite directions.

3. The intelligent dual-power distribution box convenient to maintain according to claim 2, wherein: the adjusting device comprises a sliding rod (11), a moving seat (12) and a swinging rod (13), wherein a boss (6) is respectively arranged on the outer side face of the mounting plate (5) corresponding to each groove (3), the sliding rod (11) is arranged at the central position of the boss (6) in a penetrating mode and extends into the grooves (3), the moving seat (12) is fixedly arranged at the inner end part of the sliding rod (11), the swinging rod (13) is respectively hinged to the upper end and the lower end of the moving seat (12) corresponding to the opposite end parts of the two positioning pins (8), and a fixing device for positioning the moving seat (12) is further arranged on the mounting plate (5).

4. The intelligent dual-power distribution box convenient to maintain according to claim 3, wherein: the fixing device comprises a fixing bolt (14) and a locking nut (15), the fixing bolt (14) is fixedly arranged at the end parts of the movable seat (12) opposite to the sliding rod (11), a through hole matched with the fixing bolt (14) is further formed in the corresponding part of the fixing bolt (14) on the end face of the rear side of the mounting plate (5), and the locking nut (15) matched with the fixing bolt (14) is arranged at the end part of the fixing bolt (14) extending into the through hole.

5. The intelligent dual-power distribution box convenient to maintain according to claim 1, wherein: the circuit breaker is respectively arranged at two ends of the upper mounting frame (18), the diverter switch is arranged in the middle of the lower mounting frame (18), and the circuit breaker is electrically connected with the diverter switch through a lead.