CN109244895B

CN109244895B - Suspension type block terminal

Info

Publication number: CN109244895B
Application number: CN201811226240.8A
Authority: CN
Inventors: 史卫平
Original assignee: Zhenjiang Shangdian Electric Co ltd
Current assignee: Shangdian Electric Jiangsu Co ltd
Priority date: 2018-10-22
Filing date: 2018-10-22
Publication date: 2020-08-18
Anticipated expiration: 2038-10-22
Also published as: CN109244895A

Abstract

The invention discloses a suspension type distribution box which comprises a shell, wherein the shell comprises a front side door, a rear side wall, two side plates and a top cover, the two side plates are respectively arranged between the rear side wall and the front side door, the top cover is arranged at the top, the front side door is provided with a door lock, the rear side wall is provided with a suspension bracket, the cross section of the top cover is triangular, the periphery of the top cover extends out of the front side door, the rear side wall and the side plates for a set distance, the front end and the rear end of the bottom of the top cover are respectively provided with suspension grooves which are parallel to each other, and the suspension grooves are in. First, can adopt one or the compound mode of suspension bracket, suspension groove to hang the block terminal, the mode of hanging is more nimble. Second, through the groove setting and the additional setting of hanging of front and back end, block terminal stability after hanging is higher, can hang in outdoor adverse circumstances throughout the year. Thirdly, the casing is more favorable to the heat dissipation, prevents that the box high temperature from leading to the device to damage.

Description

Suspension type block terminal

Technical Field

The invention relates to a suspension type distribution box.

Background

Suspension type block terminal is generally through the welding hanging support hang fixedly, and also some suspension type block terminals only hang fixedly through the handle at top, because suspension type block terminal is used for outdoor environment throughout the year, and some are in outdoor adverse circumstances, consequently, its flexibility and the stability of hanging are the problem that can not neglect.

Disclosure of Invention

Aiming at the problems, the invention provides the suspension type distribution box which is more flexible in suspension mode and higher in stability and can be used in outdoor severe environments all the year round.

In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:

the utility model provides a suspension type block terminal, includes the casing, the casing includes preceding side door, rear side wall, sets up two curb plates between rear side wall and preceding side door respectively to and set up the top cap at the top, preceding side door is provided with the lock, the rear side wall is provided with the suspended support, the transversal distance of personally submitting triangle-shaped and top cap of top cap stretching out preceding side door, rear side wall and curb plate settlement all around, the front end and the rear end of the bottom of top cap are provided with the groove that hangs that is parallel to each other respectively, it is the breach form of undercut to hang the groove.

Preferably, the bottom of the shell is directly communicated with the outside, and two sides of the top cover are directly communicated with the outside.

Preferably, the bottom of the shell is of a net structure, and two sides of the top cover are of net structures.

Preferably, the net-shaped structure is a steel wire net.

Preferably, the hanging groove is obliquely and obliquely arranged from the bottom upwards, and the width of the hanging groove increases progressively from bottom to top.

Preferably, the hanging groove comprises an inlet with the width of W1, the upper surface of the inlet is provided with a detachable bottom plate with the width of W2, wherein W2 is larger than W1, and the bottom plate is inserted into or pulled out from the side edge.

Preferably, the upper surface of the bottom plate is provided with a deformable filler.

Preferably, the filler is an abrasion resistant rubber.

Preferably, the shell is made of a steel plate.

Preferably, the door lock is a mechanical lock.

The invention has the beneficial effects that:

first, can adopt one or the compound mode of suspension bracket, suspension groove to hang the block terminal, the mode of hanging is more nimble.

Second, through the groove setting and the additional setting of hanging of front and back end, block terminal stability after hanging is higher, can hang in outdoor adverse circumstances throughout the year.

Thirdly, the casing is more favorable to the heat dissipation, prevents that the box high temperature from leading to the device to damage.

Drawings

FIG. 1 is a schematic view of a suspended electrical distribution box according to the present invention;

fig. 2 is a side view of a suspended electrical box of the present invention;

FIG. 3 is an enlarged partial schematic view of FIG. 2;

the reference numerals of the drawings have the following meanings:

1: a front side door; 2: a door lock; 3: a side plate; 4: a suspension bracket; 5: a rear sidewall; 6: a suspension groove; 7: a top cover; 8: steel wire mesh; 9: an inlet; 10: a deformable filler; 11: a base plate; 12: a cavity.

Detailed Description

The present invention will be better understood and implemented by those skilled in the art by the following detailed description of the technical solution of the present invention with reference to the accompanying drawings and specific examples, which are not intended to limit the present invention.

As shown in fig. 1-3, a suspension type distribution box comprises a housing, wherein the housing comprises a front side door 1, a rear side wall 5, two side plates 3 respectively arranged between the rear side wall 5 and the front side door 1, and a top cover 7 arranged at the top, and generally, the housing is made of a steel plate, so that the service life of the housing can be prolonged in a severe outdoor environment. The cross section of top cap 7 is triangle-shaped and top cap 7 stretches out the distance (generally be no less than 3 cm) that front side door 1, rear side wall 5 and curb plate 3 set for all around, and top cap 7 of casing is the shape that the centre is high, both ends are low, avoids overstocking sleet etc. and the lower extreme of casing is the cuboid shape.

The front side door 1 is provided with a door lock 2, which can be a mechanical lock or an electronic lock, and is generally selected in consideration of cost. The rear side wall 5 is provided with a hanging bracket 4, and the hanging bracket 4 is welded on the back of the shell and can be directly arranged on a wall or a column.

Referring to fig. 2 and 3, the front end and the rear end of the bottom of the top cover 7 are respectively provided with suspension grooves 6 which are parallel to each other, and the suspension grooves 6 are in the shape of notches which are concave upwards. Preferably, the hanging groove 6 is obliquely and upwards arranged from the bottom, the width of the hanging groove 6 increases progressively from bottom to top, and the topmost part forms a hanging cavity 12.

The hanging groove 6 comprises an inlet 9 with a width W1, the upper surface of the inlet 9 is provided with a detachable bottom plate 11, the width of the bottom plate 11 is W2, wherein W2 is larger than W1, and the bottom plate 11 is inserted into or pulled out from the side edge. Preferably, a deformable filler 10 is provided on the upper surface of the bottom plate 11, for example, a wear resistant rubber may be provided to improve suspension stability. The structure of the suspension groove 6 illustrated in fig. 3 is both convenient for suspension and high in suspension stability.

In order to facilitate heat dissipation, two schemes can be adopted: in the first scheme, the bottom of the shell is directly communicated with the outside, and two sides of the top cover 7 are also directly communicated with the outside, namely the shell has no bottom, and two sides of the top cover 7 have no side plates; in the second scheme, the bottom of the shell is of a net structure, and two sides of the top cover 7 are of net structures. Wherein, the security of first scheme is lower, consequently, preferably adopts the second scheme, for example, both guarantee the security and conveniently dispel the heat through setting up wire net 8.

The invention has the beneficial effects that:

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a suspension type distribution box, includes the casing, the casing includes preceding side door (1), rear wall (5), sets up two curb plates (3) between rear wall (5) and preceding side door (1) respectively to and set up top cap (7) at the top, preceding side door (1) is provided with lock (2), rear wall (5) are provided with suspension bracket (4), its characterized in that, the cross-section of top cap (7) is triangle-shaped and top cap (7) stretch out the distance that preceding side door (1), rear wall (5) and curb plate (3) set for all around, the front end and the rear end of the bottom of top cap (7) are provided with suspension groove (6) that are parallel to each other respectively, suspension groove (6) are the upwards sunken breach form;

the hanging groove (6) is obliquely and upwards arranged from the bottom, the width of the hanging groove (6) is gradually increased from bottom to top, the hanging groove (6) comprises an inlet (9) with the width of W1, a detachable bottom plate (11) is arranged on the upper surface of the inlet (9), the width of the bottom plate (11) is W2, W2 is larger than W1, the bottom plate (11) is inserted into or pulled out from the side edge, a deformable filler (10) is arranged on the upper surface of the bottom plate (11), and the filler is wear-resistant rubber.

2. A suspended electrical distribution box according to claim 1, wherein the bottom of the housing is in direct communication with the environment and the top cover (7) is on both sides in direct communication with the environment.

3. A suspended electrical box according to claim 1, wherein the bottom of the housing is a net structure and the top cover (7) is a net structure on both sides.

4. A suspended electrical distribution box according to claim 3, wherein the net structure is a steel wire mesh (8).

5. The overhead distribution box of claim 1, wherein said housing is formed from sheet steel.

6. A suspended electrical box according to claim 5, wherein the door lock (2) is a mechanical lock.