CN214673684U

CN214673684U - Wall-hung distribution box

Info

Publication number: CN214673684U
Application number: CN202120789269.8U
Authority: CN
Inventors: 胡伶俐; 夏永; 许少馨; 吴洪力; 彭涛
Original assignee: Guizhou Taihao Electric Power Technology Co ltd
Current assignee: Guizhou Taihao Electric Power Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-09
Anticipated expiration: 2031-04-16

Abstract

The application discloses hang wall block terminal includes: the open-ended box of front end and articulate and be used for covering open-ended door body on the box, the box includes: the bottom plate, the both sides board, both ends board and polylith slant connecting plate, both sides board and both ends board set up edge all around at the bottom plate, every slant connecting plate slope sets up between side board and end plate and be connected with side board and end plate, the position that the bottom plate corresponds the slant connecting plate forms the erection angle of seting up the screw hole, wherein, the side board, one side that end plate and slant connecting plate correspond the door body is bent and is enclosed the guiding gutter that becomes to encircle the box open-ended and be used for the water conservancy diversion rainwater, set up the through wires hole that the supply cable wore out on the end plate, this application is through optimizing the structure between each plate, make the erection angle can arrange the box outside outward, can improve the efficiency of installation, through setting up the guiding gutter, can the water conservancy diversion rainwater, avoid the rainwater to carry out inside the box, improve waterproof performance.

Description

Wall-hung distribution box

Technical Field

The utility model belongs to the technical field of the distribution, especially, relate to a hang wall block terminal.

Background

The wall-hung type block terminal of present trade divide into two kinds: the utility model provides a punch at the block terminal inside and be fixed in the wall, another kind then is through at the outside welding mounting of box, and the rethread mounting punches on the wall, reaches the block terminal and hangs the purpose of wall, to foretell two kinds of block terminal structures, has following shortcoming:

punching inside the distribution box:

(1) the distribution box can be fixedly installed on the wall surface only in a door opening state, and the operation of an installer is inconvenient when the distribution box is heavier;

(2) after all components in the distribution box are assembled, a screw driving tool is easily blocked to block the fixation of screws;

welding a fixing piece outside:

(1) the distribution boxes are large in number and fixing parts, so that more time is needed for welding the fixing parts, and the efficiency is not high;

(2) the situation that the fixing piece is not welded firmly or drops for a long time easily occurs, and great potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to overcome the above insufficiency, the utility model aims to provide a hang wall block terminal to it is inconvenient to solve current block terminal installation, and the low and mounting of installation effectiveness drops easily, has the technical problem of great potential safety hazard.

(II) technical scheme

In order to achieve the purpose, the technical scheme provided by the application is as follows:

a wall-mounted power distribution box comprising: the open-ended box of front end and articulate and be used for covering open-ended door body on the box, the box includes: the bottom plate, the both sides board, both ends board and polylith slant connecting plate, both sides board and both ends board set up at the edge all around of bottom plate, every slant connecting plate slope sets up between side board and end plate and be connected with side board and end plate, the position that the bottom plate corresponds the slant connecting plate forms the erection angle who sets up the screw hole, wherein, the side board, one side that end plate and slant connecting plate correspond the door body is bent to enclose and is connect into around the guiding gutter that is used for water conservancy diversion rainwater of box open-ended, set up the through wires hole that the supply cable wore out on the end plate.

The external structure of the box body is set into a combination form of the bottom plate, the two side plates, the two end plates and a plurality of oblique connecting plates by optimizing the external shape of the box body, wherein the oblique connecting plates are obliquely arranged between the two side plates and the two end plates, mounting positions can be reserved for four mounting angles of the bottom plate, screw holes can be punched on the four mounting angles of the bottom plate to be fixed with a wall body, the screw holes are externally arranged on the outer side of the box body, a door body does not need to be opened when the box body is fixed, the installation is simple and convenient, moreover, because electrical elements in the distribution box can not block the installation, when the box leaves a factory, the electrical elements can be completely installed on the distribution box, then the distribution box is directly fixed on the wall body, the outdoor installation time is further shortened, the installation efficiency is improved, in addition, one side of the side plates, the two end plates and the oblique connecting plates, which correspond to the door body, is bent, make side board, both ends board and slant connecting plate front side form around box open-ended guiding gutter, the guiding gutter can make the rainwater from last to down with the water conservancy diversion to the box below along the box opening, avoids the rainwater to the multi-direction flow inside flowing into the box easily, causes the condition of the inside electrical components humidity electric leakage of box.

In some embodiments, the edge surrounding the door body is further provided with a sealing strip for sealing a gap between the door body and the box body, the sealing strip is further arranged on the door body in a surrounding mode, rainwater can be prevented from entering the box body from the gap between the door body and the box body through the sealing strip, the waterproof effect of the box body is further improved, the electric appliance element is prevented from leaking electricity, and the safety performance is improved.

In some embodiments, a plurality of parallel mounting plates are arranged in the box body along the height direction of the box body, the mounting plates are made of aluminum-zinc-plated steel plates, the aluminum-zinc-plated steel plates are large in hardness, and accordingly electric elements with larger weight can be borne, the aluminum-zinc-plated steel plates are arranged in the box body at intervals, the side wall of the box body can be supported, and the integral structural strength of the box body is improved.

In some embodiments, the coating of box surface has anticorrosive insulating layer, through setting up anticorrosive insulating layer, can play anticorrosive and thermal-insulated effect, avoids the box corroded, promotes the life of box to inside avoiding outside heat to see through the lateral wall and getting into the box, lead to the box internal temperature too high, influence electrical components's normal work.

In some embodiments, the corner edges of the base plate are curved to form curved edges that prevent an installer from scratching the electrical box during installation.

In some embodiments, each threading hole is covered and sealed with a sealing piece, a plurality of connecting blocks connected with the inner edge of the threading hole are circumferentially arranged on the outer edge of each sealing piece at intervals, and an installer can open the sealing pieces with corresponding number according to the number of cables to be led out, so that the situation that rainwater enters the box body due to too many wire outlet holes formed in the end plate and internal electrical components are wet and leak electricity is avoided.

In some embodiments, further comprising: but the shutter (window) curtain of setting automatic opening or closing in the box, temperature-sensing ware and controller, the controller is connected with shutter (window) curtain and temperature-sensing ware electricity, wherein, the heat dissipation window has been seted up on the box, the shutter (window) curtain corresponds the setting with the heat dissipation window, when temperature-sensing ware senses that the temperature in the box is higher than predetermined threshold value, will open window signal transmission to controller, the controller control shutter (window) curtain is opened in order to dispel the heat, through automatic temperature sensing and automatic radiating mode, the intellectuality of block terminal has been realized, the normal work of inside electrical components is protected.

In some embodiments, a blind curtain comprises: the window-shade device comprises a plurality of window-shade blades sequentially arranged from top to bottom, a first ladder rope and a second ladder rope which are simultaneously connected with two sides of the plurality of window-shade blades and are symmetrically arranged, a rope winder which is connected with rope heads of the first ladder rope and the second ladder rope and can be rotatably arranged, wherein the rope winder is used for driving the first ladder rope and the second ladder rope to move up and down to pull the plurality of window-shade blades to simultaneously rotate to a parallel state so as to open a heat dissipation window or simultaneously rotate to one side to a mutually overlapped state so as to close the heat dissipation window, a rotating rod which is connected with the rope winder and is used for driving the rope winder to rotate, and the rotating rod is connected with a motor.

Drawings

Fig. 1 is a schematic structural view of a first viewing angle of the wall-mounted distribution box of the present invention;

fig. 2 is a schematic structural view of a second viewing angle of the wall-mounted distribution box of the present invention;

fig. 3 is a front view of the wall-hung distribution box of the present invention;

fig. 4 is a side view of the wall-mounted power distribution box of the present invention;

fig. 5 is a top view of the wall-mounted power distribution box of the present invention;

reference numerals:

1. a box body; 101. a base plate; 1011. mounting an angle; 102. an end plate; 1021. threading holes; 103. a side panel; 104. an oblique connecting plate; 2. a door body; 3. a diversion trench; 4. a sealing strip; 5. a door lock is provided.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-5, the present invention provides a wall-mounted distribution box, including: the open-ended box of front end 1 and articulate and be used for covering open-ended door body 2 on box 1, box 1 includes: the bottom plate 101, two side panels 103, two end panels 102 and a plurality of oblique connecting plates 104, two side panels 103 and two end panels 102 are arranged at the edge around the bottom plate 101, each oblique connecting plate 104 is obliquely arranged between the side panel 103 and the end panel 102 and is connected with the side panel 103 and the end panel 102, a mounting angle 1011 provided with a screw hole is formed at the position of the bottom plate 101 corresponding to the oblique connecting plate 104, wherein one side of the side panel 103, the end panel 102 and the oblique connecting plate 104 corresponding to the door body 2 is bent to be surrounded into a diversion trench 3 for diverting rainwater around the opening of the box body 1, and a threading hole 1021 for a cable to penetrate through is formed in the end panel 102.

Specifically, the water conservancy diversion in-process, when the rainwater falls to 1 surface of box and flows the guiding gutter, can be collected by guiding gutter 3, the rainwater flows to the bottom of box 1 from last to down along the direction that sets up of guiding gutter 3, can avoid the rainwater to flow into box 1 inside from the gap between box 1 and the door body 2 like this, and guiding gutter 3 is except playing the effect that stops the rainwater, still plays the effect of water conservancy diversion rainwater.

Preferably, a sealing strip 4 for sealing a gap between the door 2 and the cabinet 1 is further provided around the edge of the door 2. Specifically, the door body 2 is provided with a clamping block for the sealing strip 4 to be annularly arranged.

Specifically, the door body 2 is provided with a door lock 5 which is mutually locked with the box body 1.

Specifically, the bottom plate 101, the two side plates 103, the two end plates 102 and the plurality of oblique connecting plates 104 are made of cold-rolled steel plates with the thickness of 1.5mm, so that the overall structural strength of the box body 1 is improved.

Specifically, set up the polylith mounting panel in the box 1, the mounting panel is along box 1's direction of height parallel arrangement, and is preferred, and the mounting panel is made by aluminizing the zinc-plated steel sheet, can improve the hardness of mounting panel, improves the heavy burden performance of installation, and is concrete, can set up a plurality of draw-in grooves in box 1, and the mounting panel is established through the card in the mode block is to box 1.

Preferably, the outer surface of the box body 1 is coated with an anticorrosion and heat-insulation layer, and the anticorrosion and heat-insulation layer can be epoxy vinyl resin or bisphenol A type vinyl anticorrosion resin or vinyl ester anticorrosion resin.

Preferably, the edge of the installation corner 1011 of the bottom plate 101 is polished to be bent to form an arc edge, so that a hand is prevented from being scratched

Preferably, the lateral wall of box 1 has seted up the heat dissipation window for in time discharge the heat in the box 1, and is further, but this application has set up shutter curtain, temperature-sensing ware and the controller that can open automatically or close in box 1, and the controller is connected with shutter curtain and temperature-sensing ware electricity, and shutter curtain corresponds the setting with the heat dissipation window. Specifically, during operation, when the temperature-sensing ware senses that the temperature in the box 1 is higher than predetermined threshold, the temperature-sensing ware will open window signal transmission to controller, then the controller control shutter curtain is opened in order to dispel the heat, and when the temperature is less than predetermined threshold, but shutter curtain self-closing can avoid moisture to get into in the box 1. Preferably, the controller can also be connected with a communication module, and the current temperature in the box is sent to monitoring personnel in real time, so that the monitoring personnel can monitor conveniently.

Specifically, the blind window curtain includes: the window-shades blades are sequentially arranged from top to bottom, the first ladder rope and the second ladder rope are simultaneously connected with the two sides of the window-shades blades and symmetrically arranged with each other, the rope winder is connected with the rope heads of the first ladder rope and the second ladder rope and rotatably arranged, the rotating rod is connected with the rope winder and used for driving the rope winder to rotate, and the rotating rod is connected with the motor.

Specifically, during operation, the motor drives the bull stick to rotate, and the bull stick drives the ropewinder and rotates, and the ropewinder drives first ladder rope and second ladder rope and reciprocates and draws a plurality of shutter blades and rotate the state of coincide each other simultaneously in order to close the heat dissipation window or rotate the state that is parallel to each other in order to open the heat dissipation window.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A wall-mounted power distribution box, comprising: front side open-ended box (1) and articulate be used for on box (1) to cover open-ended door body (2), box (1) includes: bottom plate (101), both sides panel (103), both ends board (102) and polylith slant connecting plate (104), two side panel (103) and two end plate (102) set up bottom plate (101) all around along, every slant connecting plate (104) slope set up side panel (103) with between end plate (102) and with side panel (103) and end plate (102) are connected, bottom plate (101) correspond the position of slant connecting plate (104) forms installation angle (1011) of seting up the screw hole, wherein, side panel (103), end plate (102) and one side of slant connecting plate (104) corresponding door body (2) is bent to enclose and is connect into guiding gutter (3) that are used for water conservancy diversion rainwater around the box opening, set up through wires hole (1021) that supply the cable to wear out on end plate (102).

2. A wall-hung power distribution box according to claim 1, wherein a sealing strip (4) for sealing a gap between the door body (2) and the box body (1) is further arranged around the edge of the door body (2).

3. A wall-mounted distribution box according to claim 1 or 2, wherein a plurality of parallel mounting plates are arranged in the box body (1) along the height direction of the box body (1), and the mounting plates are made of aluminum-zinc-plated steel plates.

4. A wall-hung electrical distribution box according to claim 1 or 2, wherein the outer surface of the box body (1) is coated with a corrosion and thermal insulating layer.

5. A wall-mounted electrical box according to claim 1, wherein the edges of the mounting corners (1011) of the base plate (101) are curved to form arcuate edges.

6. A wall-hung electrical distribution box as claimed in claim 1, wherein each of said threading holes (1021) is covered with a cover sheet, and the outer edge of each cover sheet is provided with a plurality of connection blocks connected to the inner edge of the threading hole (1021) at intervals in the circumferential direction.

7. The wall-mounted power distribution box of claim 1, further comprising: set up and be in shutter (window) curtain, temperature-sensing ware and the controller that can open automatically or close in box (1), the controller with the shutter (window) curtain and the temperature-sensing ware electricity is connected, wherein, the heat dissipation window has been seted up on box (1), the shutter (window) curtain with the heat dissipation window corresponds the setting, works as when the temperature-sensing ware senses that the temperature in box (1) is higher than predetermined threshold value, will window the signal transmission and will open the window to the controller, controller control the shutter (window) curtain is opened in order to dispel the heat.

8. The wall-mounted electrical box of claim 7, wherein the window shade comprises: the window-shade device comprises a plurality of window-shade blades, a first ladder rope and a second ladder rope, wherein the window-shade blades are sequentially arranged from top to bottom in sequence, the first ladder rope and the second ladder rope are connected with two sides of the window-shade blades at the same time and are symmetrically arranged with each other, a rope winder is connected with rope heads of the first ladder rope and the second ladder rope and can be rotationally arranged with the rope heads of the first ladder rope and the second ladder rope, the rope winder is used for driving the first ladder rope and the second ladder rope to move up and down to pull the first ladder rope and the second ladder rope to rotate to be parallel with each other to open a heat dissipation window or rotate to one side to be overlapped with each other to close the heat dissipation window at the same time, and a rotating rod connected with the rope winder and used for driving the rope winder to rotate, and the rotating rod is connected with a motor.