CN210120347U

CN210120347U - Distribution box adaptive to multiple rod types

Info

Publication number: CN210120347U
Application number: CN201921190565.5U
Authority: CN
Inventors: 林鲁冰
Original assignee: SHENZHEN BROADTON INTELLIGENT TECHNOLOGY Co Ltd
Current assignee: SHENZHEN BROADTON INTELLIGENT TECHNOLOGY Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-02-28
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a distribution box adaptive to various rod types, which comprises an electric box, a fixing frame and a waterproof cover; the fixing frame is sleeved on the periphery of the lamp post, the electric box is connected with the fixing frame, the fixing frame comprises hoops, hoop fixing supports and second adjusting bolts, the hoops are fixed on the hoop fixing supports, the hoops are connected through the second adjusting bolts, nuts are arranged at two ends of the second adjusting bolts, and the size of a space surrounded by the hoops is adjusted through adjusting the positions of the nuts; the waterproof cover is arranged outside the electric box, a round hole, a first adjusting bolt and an adjusting groove are formed in the top end of the waterproof cover, the lamp post penetrates through the round hole, the first adjusting bolt penetrates through the adjusting groove and then is fixed to the top of the electric box, and the size of the round hole is adjusted by adjusting the position of the first adjusting bolt in the adjusting groove. The utility model is adapted to the lamp poles with various pole types, the disassembly and the assembly are simple and convenient, and the operation is simple; the closed sheet metal box body is adopted, so that the box is firm and durable, and the appearance is attractive and elegant; the sealing performance and the insulating performance are good, and the waterproof performance is high.

Description

Distribution box adaptive to multiple rod types

Technical Field

The utility model relates to a block terminal technical field, more specifically say, relate to a block terminal of multiple pole type of adaptation.

Background

The distribution box is divided into a power distribution box, a lighting distribution box and a metering box, is the final-stage equipment of a power distribution system, is generally a closed or semi-closed metal cabinet, is internally provided with switching equipment, a measuring instrument, a protective electrical appliance, auxiliary equipment and the like, and is usually installed outdoors.

The current block terminal can not direct mount on fixed good lamp pole, need dismantle the assembly that the back could carry out the block terminal with the lamp pole, some block terminals assembly in addition are unfavorable for the later stage to dismantle and maintain on the trompil of lamp pole, lead to the construction difficulty. In addition, the distribution box needs to be customized according to the pole type of the lamp pole, and the distribution box has no universality and cannot be simply replaced.

The above disadvantages need to be improved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the deficiencies of the prior art, the utility model provides a block terminal of multiple pole type of adaptation.

The utility model discloses technical scheme as follows:

a distribution box adaptive to various rod types comprises an electric box, a fixing frame and a waterproof cover;

the fixing frame is sleeved on the periphery of the lamp post, the electric box is connected with the fixing frame, the fixing frame comprises hoops, hoop fixing supports and second adjusting bolts, the hoops are fixed on the hoop fixing supports, the hoops are connected through the second adjusting bolts, nuts are arranged at two ends of the second adjusting bolts, and the size of a space surrounded by the hoops is adjusted through adjusting the positions of the nuts;

the waterproof cover is arranged outside the electric box, a round hole, a first adjusting bolt and an adjusting groove are formed in the top end of the waterproof cover, the lamp post penetrates through the round hole, the first adjusting bolt penetrates through the adjusting groove and then is fixed to the top of the electric box, and the size of the round hole is adjusted by adjusting the position of the first adjusting bolt in the adjusting groove.

Further, the electronic box comprises a strong current box and a weak current box, the strong current box and the weak current box are independent of each other, the strong current box and the weak current box are arranged in opposite directions, a strong current circuit is arranged in the strong current box, a weak current circuit is arranged in the weak current box, and the strong current circuit is connected with the weak current circuit.

Furthermore, the strong current box and the weak current box respectively comprise a main shell, a front door, a lower front cover, an upper front cover, a mounting plate, a supporting plate and a base plate, and the main shell, the front door, the lower front cover, the upper front cover and the base plate form a sealed box body structure.

Furthermore, a case hanging buckle is arranged on the hoop fixing support, a case fixing hook is arranged on the electronic case, and the electronic case and the hoop fixing support are connected with the case hanging buckle through the case fixing hook.

Furthermore, L-shaped grooves are formed in the two ends of the hoop, and the second adjusting bolt slides into the L-shaped grooves through the gaps of the L-shaped grooves and is clamped in the L-shaped grooves.

Furthermore, the nut is arranged on the outer side of the hoop, and the outer diameter of the nut is larger than the size of the L-shaped groove.

Furthermore, the electronic box is provided with a waterproof cover hook, a hanging buckle is arranged on the waterproof cover, and the waterproof cover hook is connected with the hanging buckle.

Furthermore, the top end of the electric box is provided with a screw hole, and a first adjusting bolt penetrates through the adjusting groove and the screw hole to enable the waterproof cover to be fixed on the electric box.

Furthermore, the top end of the waterproof cover is also provided with a waterproof ring.

Further, the electric box is provided with an electric wire concentrated bundle, and electric wires of the electric box are fixed in the electric wire concentrated bundle.

The utility model according to the proposal has the advantages that,

1. the utility model adjusts the size of the middle through hole of the hoop through the second adjusting bolt, the case is hung and buckled on the fixing frame and can be adapted to the lamp poles with various pole types, the disassembly and the assembly are simple and convenient, and the operation is simple;

2. the utility model adjusts the tightness degree between the waterproof cover and the lamp post through the first adjusting bolt, and improves the sealing property and the waterproof property;

3. the utility model adopts the enclosed sheet metal box body, which is sturdy and durable and has beautiful and elegant appearance;

4. the utility model discloses can assemble on outdoor lamp pole, sealing performance and insulating properties are good, and waterproof performance is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a first schematic structural diagram of a power box;

FIG. 4 is a second schematic structural diagram of a power box;

FIG. 5 is an exploded view of the heavy-duty enclosure;

fig. 6 is a top view of the present invention;

fig. 7 is a schematic structural view of the fixing frame.

Wherein, in the figures, the respective reference numerals:

1. a strong electric box; 2. a waterproof cover; 3. a light current box; 4. a fixed mount; 5. a fixing member; 6. a wire passing box; 7. a waterproof ring; 101. a wire passing hole; 102. a volute shaped air exchange fan; 103. a waterproof cover hook; 104. a case fixing hook; 105. the electric wires are bundled in a concentrated manner; 106. a main housing; 107. a first adjusting bolt; 108. a front door; 109. a lower front cover; 110. an upper front cover; 111. mounting a plate; 112. a support plate; 113. a base plate; 114. an adjustment groove; 401. hooping; 402. a hoop fixing bracket; 403. hanging and buckling the case; 404. a second adjusting bolt; an L-shaped groove 405.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

As shown in fig. 1 and 2, an outdoor intelligent distribution box comprises an electric box, a fixing frame 4 and a waterproof cover 2, wherein the fixing frame 4 is sleeved on the periphery of a lamp pole, the electric box is connected with the fixing frame 4, and the waterproof cover 2 is arranged outside the electric box.

The electronic box includes strong electric box 1 and weak electric box 3, and strong electric box 1 and weak electric box 3 are independent each other and set up in opposite directions. The strong current box 1 and the weak current box 3 are arranged on the fixing frame 4. A strong current circuit is arranged in the strong current box 1, a weak current circuit is arranged in the weak current box 3, and the strong current circuit is connected with the weak current circuit. The top ends of the strong current box 1 and the weak current box 3 are provided with a plurality of screw holes.

The waterproof cover 2 is an arc-shaped sheet metal part, the top end of the waterproof cover is provided with a shielding part, and the shielding part is provided with a semicircular notch, a plurality of adjusting grooves 114 and a waterproof ring 7. The provision of the waterproof ring 7 enhances the waterproofness of the tip shielding portion. A plurality of air holes are formed in the arc-shaped surface of the waterproof cover 2, and the air holes are provided with water retaining portions, so that air in the box body can circulate, and water can be prevented from invading. Waterproof cover 2 sets up in strong case 1 and weak current case 3 outsidely, and strong case 1 and weak current case 3 all are provided with a plurality of waterproof cover couple 103, and the both sides of waterproof cover 2 are provided with a plurality of buckles of hanging, and waterproof cover couple 103 with hang the knot and be connected, make waterproof cover 2 set up in strong case 1 and weak current case 3's outside.

The fixing member 5 is fixed to the strong electric box 1 and the weak electric box 3 through threads, and the wire passing box 6 is disposed on the fixing member 5, so that the wire passing box 6 is disposed between the strong electric box 1 and the weak electric box 3.

As shown in fig. 3, 4 and 5, the strong current box 1 and the weak current box 3 have the same box body structure, and each of the box body structures includes a main shell 106, a front door 108, a lower front cover 109, an upper front cover 110, a mounting plate 111, a support plate 112 and a cushion plate 113, the main shell 106 is a half-enclosed structure, the upper front cover 110 and the cushion plate 113 are respectively located at the top end and the bottom end of the main shell 106, the front door 108 and the lower front cover 109 are located at the front end of the main shell 106, and the main shell 106, the front door 108, the lower front cover 109, the upper front cover 110 and the cushion plate 113 form a sealed box body structure.

The front door 108 and the lower front cover 109 divide the space inside the main casing 106 into upper and lower parts, the upper part is provided with a support plate 112 and a mounting plate 111, and internal electrical equipment such as power distribution equipment is arranged on the mounting plate 111. The lower space is used for internal routing.

The supporting plate 112 is provided with uniformly distributed mounting holes, the inner wall of the main shell 106 is correspondingly provided with a plurality of screw holes, the mounting plate 111 is provided with bolt holes for fixing, and bolts penetrate through the bolt holes of the mounting plate 111, the mounting holes of the supporting plate 112 and the screw holes in the inner wall of the main shell 106, so that the mounting plate 111 is fixed on the main shell 106, and can be fixed on the mounting holes and the screw holes at different heights according to the conditions of the mounting plate 111 and internal equipment.

The outer wall of the main casing 106 is uniformly provided with a plurality of case fixing hooks 104, a plurality of wire passing holes 101, a plurality of wire concentrated bundles 105 and a plurality of scroll-shaped ventilation fans 102. The case fixing hook 104 is welded to the outer wall of the main case 106, and the case fixing hook 104 is a vertical stepped metal folded plate. The electric wire concentrated bundle 105 is a square frame, one side of the frame is provided with a notch which is used as a concentrated inlet of electric wires, so that the electric wires of a strong electric circuit and a weak electric circuit are fixed in the electric wire concentrated bundle 105, the other side of the frame is provided with a threaded hole, and the electric wire concentrated bundle 105 is fixed on the outer wall of the main shell 106 through threaded connection. The wire passing hole 101 is provided with a wire waterproof ring 7. The scroll-type ventilation fan 102 includes a scroll-type housing and a ventilation fan disposed in the scroll-type housing.

As shown in fig. 6, the semicircular gaps at the top end of the waterproof cover 2 are closed to form a circular hole, the lamp post passes through the circular hole, and the waterproof ring 7 is arranged in the middle gap, so that the sealing degree is increased, and the water intrusion is reduced. The top of waterproof cover 2 is provided with a plurality of adjustment tank 114, and first adjusting bolt 107 passes the screw on this adjustment tank 114 and the electronic box and makes waterproof cover 2 fix on the screw of strong case 1 and weak electric box 3, can change the position and the elasticity in adjustment tank 114 according to actual conditions simultaneously, and then adjusts the size of round hole.

As shown in fig. 7, the fixing frame 4 includes an anchor ear 401, an anchor ear fixing bracket 402 and a second adjusting bolt 404, and the whole is of a symmetrical structure. The hoop 401 is an omega-shaped metal ruler strip, and the hoop fixing support 402 is a strip-shaped angle iron. Staple bolt 401 welded fastening is between staple bolt fixed bolster 402, and the both ends of staple bolt 401 are provided with L type groove 405, and second adjusting bolt 404 passes through the breach of L type groove 405 and blocks in L type groove 405, is provided with the nut in the outside of staple bolt 401, the both ends of second adjusting bolt 404, and this nut diameter is greater than the size in L type groove 405, makes the nut can give staple bolt 401 pressure. The hoop fixing bracket 402 is provided with a plurality of case hanging buckles 403.

In one embodiment, two anchor ear fixing brackets 402 are vertically erected, an anchor ear 401 is horizontally welded between the two anchor ear fixing brackets 402, the two anchor ear fixing brackets 402 are connected, and a plurality of anchor ears 401 are arranged on the two anchor ear fixing brackets 402. The components that staple bolt 401 and staple bolt fixed bolster 402 constitute set up in opposite directions, connect through second adjusting bolt 404 each other, form the through-hole in the space that the staple bolt encloses, and the lamp pole passes from the through-hole. L-shaped grooves 405 are formed in two ends of the hoop 401, and the second adjusting bolt 404 slides in along the long and thin gap and is clamped in the L-shaped grooves 405, so that the second adjusting bolt 404 is fixed on the hoop 401. In the outside of staple bolt 401, the cover has the nut on the both ends of second adjusting bolt 404, and the hole of the size of this nut than L type groove 405 is bigger, makes the nut can press to staple bolt 401, gives staple bolt 401 pressure.

In the process of adjusting the size of the fixing frame 4, when the nuts at the two ends of the second adjusting bolt 404 are screwed down, the nuts apply pressure to the anchor ears 401, the distance between the anchor ears 401 is retracted, the middle through hole is reduced, the anchor ears 401 tightly press the lamp post, the friction force between the fixing frame 4 and the lamp post is increased, and the fixing frame 4 is fixed on the lamp post. The middle through hole can be adjusted according to the diameter size of the lamp pole, and the size of the middle through hole is adjusted through the position of the adjusting nut, so that the fixing frame 4 can be adapted to various pole types. Because the fixing frame 4 is formed by combining and connecting the second adjusting bolt 404 and the nut, the nut is only required to be loosened during the dismounting.

The fixing frame 4 is sleeved on the periphery of the lamp post through the hoop 401, and the case fixing hooks 104 on the strong current case 1 and the weak current case 3 are connected with the case hanging buckle 403 on the hoop fixing support 402, so that the strong current case 1 and the weak current case 3 are hung on the fixing frame 4 oppositely.

The hanging buckle on the two waterproof covers 2 is connected with the waterproof cover hook 103 of the strong electric box 1 and the weak electric box 3, so that the waterproof covers 2 are arranged outside the strong electric box 1 and the weak electric box 3, the two waterproof covers 2 are of a half-covering structure, the semicircular notch on the top end forms a complete circle, and the lamp pole penetrates through the round hole.

In the process of adjusting the size of the round hole of the waterproof cover 2, the first adjusting bolt 107 on the top end of the waterproof cover 2 adjusts the position and the screwing degree in the adjusting groove 114, so that the distance between the waterproof covers 2 retracts, the gap between the waterproof covers is reduced, the waterproof cover 2 abuts against the lamp pole, and then the round hole is matched with the lamp pole.

The mounting plate 111 in the strong electric box 1 is provided with various strong electric devices and forms a strong electric circuit, the mounting plate 111 in the weak electric box 3 is provided with various weak electric devices and forms a weak electric circuit, electric wires of the strong electric circuit and the weak electric circuit are fixed in the electric wire concentrated bundle 105 through the wire passing hole 101, are gathered in the wire passing box 6 and are laid towards the other electric box, and finally enter the other electric box, so that the connection between the strong electric circuit and the weak electric circuit is realized, meanwhile, the electric wires in the lamp post are also distributed along the electric wire concentrated bundle 105 and enter the strong electric box 1 and the weak electric box 3 through the wire passing box 6 and the wire passing hole 101, and the connection between the strong electric circuit and the weak electric circuit is realized.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A distribution box adaptive to various rod types is characterized by comprising an electric box, a fixing frame and a waterproof cover;

the fixing frame is sleeved on the periphery of the lamp post, the electric box is connected with the fixing frame, the fixing frame comprises an anchor ear, an anchor ear fixing support and a second adjusting bolt, the anchor ear is fixed on the anchor ear fixing support, the anchor ears are connected through the second adjusting bolt, nuts are arranged at two ends of the second adjusting bolt, and the size of a space surrounded by the anchor ear is adjusted by adjusting the position of the nuts;

the lamp post is fixed on the top of the electric box, the waterproof cover is arranged outside the electric box, a round hole, a first adjusting bolt and an adjusting groove are formed in the top end of the waterproof cover, the lamp post penetrates through the round hole, the first adjusting bolt penetrates through the adjusting groove and then is fixed on the top of the electric box, and the position of the adjusting groove is adjusted through the first adjusting bolt, so that the size of the round hole is adjusted.

2. The multi-pole-type electric distribution box according to claim 1, wherein the electric box comprises a strong electric box and a weak electric box, the strong electric box and the weak electric box are independent from each other, the strong electric box and the weak electric box are disposed opposite to each other, a strong electric line is disposed in the strong electric box, a weak electric line is disposed in the weak electric box, and the strong electric line and the weak electric line are connected.

3. The multi-pole compatible distribution box of claim 2, wherein each of the strong power box and the weak power box comprises a main housing, a front door, a lower front cover, an upper front cover, a mounting plate, a support plate, and the main housing, the front door, the lower front cover, the upper front cover, and the support plate constitute a sealed box structure.

4. The multi-pole-type adaptive distribution box according to claim 1, wherein the hoop fixing support is provided with a box hanging buckle, the electric box is provided with a box fixing hook, and the electric box and the hoop fixing support are connected with the box hanging buckle through the box fixing hook.

5. The distribution box adapted to various rod types according to claim 1, wherein L-shaped grooves are formed at two ends of the hoop, and the second adjusting bolt slides into and is clamped in the L-shaped grooves through notches of the L-shaped grooves.

6. The multiple pole type electrical distribution box of claim 5, wherein said nut is disposed outside said anchor ear, said nut having an outer diameter greater than the size of said L-shaped slot.

7. The multiple pole type electrical distribution box of claim 1, wherein said electrical distribution box is provided with a waterproof cover hook, said waterproof cover is provided with a hanging buckle, and said waterproof cover hook is connected with said hanging buckle.

8. The multiple pole type electrical box of claim 1, wherein said electrical box is provided with a screw hole at a top end thereof, and said first adjusting bolt passes through said adjusting groove and said screw hole to fix said waterproof cover to said electrical box.

9. The multiple pole style electrical distribution box of claim 1, wherein said waterproof cover is further provided with a waterproof ring at the top end thereof.

10. The multiple pole electrical distribution box of claim 1, wherein said electrical box is provided with a wire harness, and wherein said electrical box wires are secured in said wire harness.