CN213845975U

CN213845975U - Outdoor distribution box with protective structure

Info

Publication number: CN213845975U
Application number: CN202022863526.6U
Authority: CN
Inventors: 李文霖
Original assignee: Fuyutong Xiamen Electric Equipment Co ltd
Current assignee: Fuyutong Xiamen Electric Equipment Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-07-30
Anticipated expiration: 2030-12-01

Abstract

The utility model belongs to the technical field of distribution boxes, in particular to an outdoor distribution box with a protective structure, which comprises a box body, wherein a protective component is arranged outside the box body, the protective component comprises a protective frame and a connecting mechanism, the protective frame is elastically connected with the outer wall of the box body through the connecting mechanism, and the connecting mechanism comprises a connecting rod and two inclined supporting pieces which are symmetrically distributed; through being equipped with convex protecting frame in the outside of box, can be when the box suffers outside striking, protecting frame can contact with the rammer earlier, and cushion the rammer, thereby protect the box, prevent effectively that box and rammer from carrying out direct contact, cause the damage of box, and be equipped with a plurality of coupling mechanism between protecting frame and box, can form the buffer layer between box and the protecting frame, be used for protecting the box, make protecting component's protecting effect better, prolong the life of box.

Description

Outdoor distribution box with protective structure

Technical Field

The utility model relates to a block terminal technical field specifically is an outdoor distribution box with protective structure.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. The circuit can be switched on or switched off by means of a manual or automatic switch during normal operation, and the distribution box has the characteristics of small volume, simplicity and convenience in installation, special technical performance, fixed position, unique configuration function, no field limitation, relatively universal application, stability and reliability in operation, high space utilization rate, small occupied area and environmental protection effect. The intelligent power distribution circuit can reasonably distribute electric energy, is convenient for opening and closing the circuit, has higher safety protection level, and can visually display the conduction state of the circuit.

The existing distribution box is installed in the open air a bit, and the outside of the distribution box is easy to be impacted by the outside, but because the existing distribution box mostly has poor anti-seismic performance, the internal electrical equipment of the distribution box is easy to damage, and the service life of the distribution box is shortened, therefore, the technical personnel in the field provide an outdoor distribution box with a protective structure, and the problem provided in the background technology is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor distribution box with protective structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an outdoor distribution box with protective structure, includes the box, the outside of box is equipped with the protection subassembly, the protection subassembly includes protection frame and coupling mechanism, the protection frame passes through coupling mechanism with the outer wall elastic connection of box, coupling mechanism includes connecting rod and two bracing piece that are the symmetric distribution, two relative one side of protection frame passes through connecting rod fixed connection, and two the protection frame passes through respectively bracing piece with box elastic connection, bracing piece includes bracing piece and spring, the spring housing is established the outside of bracing piece, the both ends of bracing piece respectively with the protection frame box fixed connection.

As a further aspect of the present invention: the bracing piece includes interior pole and guide cylinder, the guide cylinder cover is established the inside of interior pole, just interior pole sliding connection is in the inside of guide cylinder.

As a further aspect of the present invention: the inner wall of the guide cylinder is provided with a clamping groove, the outer part of the inner rod is fixedly provided with a bulge matched with the clamping groove, and the inner rod is connected with the guide cylinder in a clamping manner through the bulge and the clamping groove.

As a further aspect of the present invention: the inside of guide cylinder is seted up with the spout of the looks adaptation of interior pole, interior pole pass through spout sliding connection is in the inside of guide cylinder.

As a further aspect of the present invention: the sliding grooves and the clamping grooves are distributed in a staggered mode.

As a further aspect of the present invention: the bracing piece is arranged for the slope, just the bracing piece with the contained angle is sixty degrees between the box.

As a further aspect of the present invention: the quantity of protection frame is two, and two the height of protection frame all surpasss the height of box.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, be equipped with convex protecting frame through the outside at the box, can be when the box suffers outside striking, protecting frame can contact with the striker earlier, and cushion the impact of striker, thereby protect the box, prevent effectively that box and striker from carrying out direct contact, cause the damage of box, and be equipped with a plurality of coupling mechanism between protecting frame and box, under bearing diagonal piece's cushioning effect, form the buffer layer between box and protecting frame, be used for protecting the box, make protecting component's protecting effect better, prolong the life of box.

Drawings

Fig. 1 is a schematic structural view of an outdoor distribution box with a protective structure;

FIG. 2 is a top view of an outdoor power distribution box having a protective structure;

FIG. 3 is a schematic view of a connection mechanism in an outdoor distribution box having a protective structure;

FIG. 4 is a schematic view of a cross brace in an outdoor power distribution box having a protective structure;

fig. 5 is a schematic connection diagram of an inner rod and a guide cylinder in an outdoor distribution box with a protective structure.

In the figure: 1. a box body; 2. a guard assembly; 21. a protective frame; 22. a connecting mechanism; 221. a connecting rod; 222. a diagonal support member; 223. a support bar; 2231. an inner rod; 2232. a guide cylinder; 2233. a protrusion; 2234. a card slot; 2235. a chute; 224. a spring.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the present invention, an outdoor distribution box with a protection structure, including box 1, box 1's outside is equipped with protection component 2, protection component 2 includes protecting frame 21 and coupling mechanism 22, protecting frame 21 passes through coupling mechanism 22 and box 1's outer wall elastic connection, coupling mechanism 22 includes connecting rod 221 and two diagonal bracing pieces 222 that are the symmetric distribution, connecting rod 221 fixed connection is passed through to relative one side of two protecting frames 21, and two protecting frames 21 are respectively through diagonal bracing piece 222 and box 1 elastic connection, diagonal bracing piece 222 includes bracing piece 223 and spring 224, the spring 224 cover is established in the outside of bracing piece 223, the both ends of bracing piece 223 respectively with protecting frame 21, box 1 fixed connection.

In this scheme, be equipped with convex protecting frame 21 through the outside at box 1, can suffer outside striking when box 1, protecting frame 21 can contact with the striker earlier, and cushion the impact of striker, thereby protect box 1, effectively prevent that box 1 from carrying out direct contact with the striker, cause the damage of box 1, and be equipped with a plurality of coupling mechanism 22 between protecting frame 21 and box 1, can form the buffer layer between box 1 and protecting frame 21, be used for protecting box 1, make protecting component 2's protecting effect better, prolong box 1's life.

In fig. 1 and 2: the outside of box 1 is equipped with protection component 2, protection component 2 includes protecting frame 21 and coupling mechanism 22, protecting frame 21 passes through coupling mechanism 22 and box 1's outer wall elastic connection, is equipped with protecting component 2 through the outside at box 1, protects box 1, and the quantity of protecting frame 21 is two, and the height of two protecting frames 21 all surpasss box 1's height, when box 1 meets with the striking, protecting frame 21 can contact with the striker earlier to protect box 1.

In fig. 3: the connecting mechanism 22 comprises a connecting rod 221 and two symmetrically distributed inclined supporting pieces 222, opposite sides of the two protective frames 21 are fixedly connected through the connecting rod 221, the two protective frames 21 are respectively elastically connected with the box body 1 through the inclined supporting pieces 222, each inclined supporting piece 222 comprises a supporting rod 223 and a spring 224, the springs 224 are sleeved outside the supporting rods 223, two ends of each supporting rod 223 are respectively fixedly connected with the protective frame 21 and the box body 1, the connecting mechanism 22 is arranged between the protective frame 21 and the box body 1, a buffer layer is formed between the protective frame 21 and the box body 1 through the connecting mechanism 22, impact force suffered by the protective frame 21 is buffered, the protective effect of the protective frame 21 is improved, specifically, when the protective frame 21 is impacted, the impact force is transmitted to the supporting rods 223 by the protective frame 21, the supporting rods 223 are arranged in a telescopic manner, the supporting rods 223 are compressed, and the springs 224 outside the supporting rods 223 are driven to be compressed, under spring 224's elastic force effect, cushion and the shock attenuation to the impact force, and bracing piece 223 arranges for the slope, and the contained angle is sixty degrees between bracing piece 223 and the box 1, under mutually supporting of two bracing pieces 223 and box 1, utilizes triangular stable structure for two bracing pieces 223 are more stable with the support of box 1.

In fig. 4 and 5: the support rod 223 comprises an inner rod 2231 and a guide cylinder 2232, the guide cylinder 2232 is sleeved inside the inner rod 2231, the inner rod 2231 is connected inside the guide cylinder 2232 in a sliding manner, when the support rod 223 contracts, the inner rod 2231 slides inside the guide cylinder 2232, so that the support rod 223 contracts, a clamping groove 2234 is formed in the inner wall of the guide cylinder 2232, a protrusion 2233 matched with the clamping groove 2234 is fixedly installed outside the inner rod 2231, the inner rod 2231 is connected with the guide cylinder 2232 in a clamping manner through the protrusion 2233 and the clamping groove 2234, when the inner rod 2231 slides inside the guide cylinder 2232, the protrusion 2233 outside the inner rod 2231 is clamped into the clamping groove 2234 inside the guide cylinder 2232, so that the movement of the inner rod 2231 can be blocked, so that the contraction of the support rod 223 is buffered, a sliding groove 2235 matched with the inner rod 2231 is formed inside the guide cylinder 2232, the inner rod 2231 is connected inside the guide cylinder 2232 in a sliding manner through the sliding groove 2235, the sliding grooves 2235 and the locking grooves 2234 are distributed in a staggered manner, and the sliding grooves 2235 are used for connecting the inner rod 2231 and the guide cylinder 2232, so that the inner rod 2231 can slide inside the guide cylinder 2232, and at the same time, a guide function can be provided for the movement of the inner rod 2231, so that the protrusions 2233 outside the inner rod 2231 can be accurately locked into the locking grooves 2234 inside the guide cylinder 2232.

The utility model discloses a theory of operation is: when the box body 1 is impacted, because the height of the protection frame 21 exceeds the height of the box body 1, the protection frame 21 can be firstly contacted with an impacting object, so as to protect the box body 1, when the protection frame 21 is impacted, the impact force is transmitted to the support rod 223 by the protection frame 21, the inner rod 2231 is under the action of the impact force, when the guide cylinder 2232 slides through the chute 2235, the support rod 223 is compressed, when the support rod 223 contracts, the spring 224 outside the support rod 223 is driven to compress, under the action of the elastic force of the spring 224, the impact force is buffered and damped, so as to form a buffer layer between the protection frame 21 and the box body 1, so as to improve the protection effect of the protection component 2, and when the support rod 223 contracts, under the guiding action of the chute 2235, the bulge 2233 outside the inner rod 2231 can be accurately clamped into the clamping groove 2234 inside the guide cylinder 2232, can hinder to the removal of inner pole 2231 to cushion the shrink of bracing piece 223, and cushion the impact on the bracing piece 223, and the bracing piece 223 arranges for the slope, and the contained angle is sixty degrees between bracing piece 223 and the box 1, under two bracing pieces 223 and box 1 mutually support, utilizes triangular stable structure, makes two bracing pieces 223 more stable with the support of box 1.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The outdoor distribution box with the protection structure comprises a box body (1) and is characterized in that a protection component (2) is arranged outside the box body (1), the protection component (2) comprises a protection frame (21) and a connecting mechanism (22), the protection frame (21) is elastically connected with the outer wall of the box body (1) through the connecting mechanism (22), the connecting mechanism (22) comprises a connecting rod (221) and two inclined supporting pieces (222) which are symmetrically distributed, one opposite sides of the two protection frames (21) are fixedly connected through the connecting rod (221), the two protection frames (21) are respectively elastically connected with the box body (1) through the inclined supporting pieces (222), the inclined supporting pieces (222) comprise supporting rods (223) and springs (224), and the springs (224) are sleeved outside the supporting rods (223), the two ends of the support rod (223) are respectively fixedly connected with the protective frame (21) and the box body (1).

2. The outdoor distribution box with the protection structure, according to claim 1, wherein the support rod (223) comprises an inner rod (2231) and a guide cylinder (2232), the guide cylinder (2232) is sleeved inside the inner rod (2231), and the inner rod (2231) is slidably connected inside the guide cylinder (2232).

3. The outdoor distribution box with the protection structure according to claim 2, wherein a clamping groove (2234) is formed in an inner wall of the guide cylinder (2232), a protrusion (2233) matched with the clamping groove (2234) is fixedly installed outside the inner rod (2231), and the inner rod (2231) is connected with the guide cylinder (2232) in a clamping manner through the protrusion (2233) and the clamping groove (2234).

4. The outdoor distribution box with the protection structure according to claim 3, wherein a sliding groove (2235) adapted to the inner rod (2231) is formed inside the guide cylinder (2232), and the inner rod (2231) is slidably connected inside the guide cylinder (2232) through the sliding groove (2235).

5. The outdoor distribution box with the protective structure according to claim 4, wherein the sliding grooves (2235) and the clamping grooves (2234) are distributed in a staggered manner.

6. Outdoor distribution box with protective structure according to claim 1, characterized in that the supporting rods (223) are arranged obliquely, and the included angle between the supporting rods (223) and the box body (1) is sixty degrees.

7. Outdoor distribution box with protective structure according to claim 1, characterized in that said protective frames (21) are two in number and the height of both said protective frames (21) exceeds the height of said box (1).