CN202721365U - Glass fiber reinforced plastic low voltage integrated power distribution cabinet - Google Patents
Glass fiber reinforced plastic low voltage integrated power distribution cabinet Download PDFInfo
- Publication number
- CN202721365U CN202721365U CN 201220579471 CN201220579471U CN202721365U CN 202721365 U CN202721365 U CN 202721365U CN 201220579471 CN201220579471 CN 201220579471 CN 201220579471 U CN201220579471 U CN 201220579471U CN 202721365 U CN202721365 U CN 202721365U
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- distribution cabinet
- top board
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Abstract
The utility model belongs to the technical field of power distribution cabinets and discloses a glass fiber reinforced plastic low voltage integrated power distribution cabinet, according to the main technical scheme, comprising a cabinet body formed by a base, left and right side plates, front and rear cabinet doors, and a top plate, wherein the bottom portion of the base is provided with a bottom plate, the cabinet body is divided into front and rear cavities by a back plate arranged at the middle of the cabinet body and provided with a reinforcing rib structure, the back plate in the cavities is fixedly provided with a connection rack for hanging an instrument and a mother board, the middle portion of the cabinet is provided with a cross bar, the top plate is provided with at least three top plate connection ribs, the back plate is fixed between the cross bar and the top plate connection ribs, and the top plate is provided with a wire incoming hole and a wire outgoing hole. The glass fiber reinforced plastic low voltage integrated power distribution cabinet has the characteristics of being excellent in insulating performance, being corrosion resistant and ageing resistant and being high in load bearing intensity and long in service life.
Description
Technical field
The utility model belongs to the power distribution cabinet technical field, relate in particular to a kind of be used in high-tension electricity through transformer be down to phase voltage be 380V after with the line voltage distribution of phase voltage and the 220V low-voltage comprehensive distribution cabinet of being made by glass-reinforced plastic material to each subscriber's line.
Background technology
At present, the backboard of the crust of employed low-voltage comprehensive distribution cabinet and fixed installation instrument, busbar all adopts steel plate to make, the dividing plate that is used for separating space in the electric cabinet adopts directly the steel plate that connects as one structure with crust to consist of, and selects insulating material to implement insulation between instrument, busbar and the dividing plate and isolates.Although the power distribution cabinet of this structure has higher mechanical strength, owing to its structural defective and so that power distribution cabinet exists huge potential safety hazard.
The utility model content
Purpose to be solved in the utility model just provides that a kind of security performance is good, reach the fiberglass low-voltage comprehensive distribution cabinet useful life.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of fiberglass low-voltage comprehensive distribution cabinet is characterized in that: comprise that the bottom is provided with the cabinet of the base of base plate, the left and right side plate that is arranged at these base both sides and forward and backward cabinet door and top board formation; Chamber before and after described cabinet is separated into by the backboard with reinforcing rib structure that is arranged at the middle part, the backboard in described chamber is fixed be used to the link that hangs instrument, busbar; Wherein,
Described cabinet middle part is provided with the cross bar that is connected with described base by dowel, is provided with at least three top board dowels at described top board, and described backboard is fixed between described cross bar and the described top board dowel;
Be provided with entrance hole and wire hole on the described top board.
Its additional technical feature that consists of above-mentioned fiberglass low-voltage comprehensive distribution cabinet also comprises:
---be provided with the some dividing plates that at right angles also are fixedly connected with it with described backboard in described cabinet, this dividing plate is divided into some function chambers with described front and back chamber, and described forward and backward cabinet door and the corresponding setting of described function chamber;
---the front and back side of described base is provided with forward and backward threshold, and described forward and backward cabinet door is separately positioned on this front and back threshold;
---the Lower Half of described left and right side plate is provided with the side ventilation hole that inside is fixed with window screening, and this ventilation hole is horizontal grid structure, and eyebrow is provided with fence mechanism on each the grid hole that consists of horizontal grid;
---the end, front and back of described top board protrudes from described forward and backward cabinet door, and is provided with the inner fixedly upper ventilation hole of window screening between described top board and described forward and backward cabinet door;
---the setting that is triangularly arranged of described top board dowel;
---the two ends in the front and back of described base side are provided with handle cavity.
Fiberglass low-voltage comprehensive distribution cabinet provided by the utility model, compared with prior art have the following advantages: one, because this low-voltage comprehensive distribution cabinet other structures except the screw and nut fixture of necessity all adopt glass-reinforced plastic material to make, therefore have good insulation property and anticorrosion, aging-resistant characteristics; They are two years old, be fixed between the cross bar on the base plate owing to consist of dowel that the backboard of power distribution cabinet is fixed at least three top board dowels of setting triangular in shape and same setting triangular in shape, therefore so that sound construction, make backboard have the heavy burden intensity of fabulous instrument, busbar; They are two years old, owing to be provided with the side ventilation hole that inside is fixed with window screening between the left side plate of this power distribution cabinet and forward and backward cabinet door and the top board, so that formed the circulation of bottom in and top out in the cabinet, so that its inside has good aeration-cooling performance, guaranteed its useful life.
Description of drawings
Fig. 1 is the structural representation of the utility model fiberglass low-voltage comprehensive distribution cabinet;
Fig. 2 is the understructure schematic diagram of above-mentioned power distribution cabinet;
Fig. 3 is the structural representation of the A-A cross section of above-mentioned power distribution cabinet;
Fig. 4 is the structural representation of the end face of above-mentioned power distribution cabinet;
Fig. 5 is for consisting of the structural representation of power distribution cabinet side ventilation hole.
Embodiment
Be described in further detail below in conjunction with the structure of accompanying drawing to fiberglass low-voltage comprehensive distribution cabinet provided by the utility model:
Shown in Fig. 1,2,3 and 4, the cabinet that the structural representation of the fiberglass low-voltage comprehensive distribution cabinet that provides for the utility model, the structure that consists of this fiberglass low-voltage comprehensive distribution cabinet comprise base 2, are fixed in the left and right side plate 3,4 of its both sides, front rear cabinet door and top board 5 consist of; Wherein, be provided with base plate 1 in the bottom of base 2, and be provided with in the middle the cross bar 7 that is connected with this base by dowel 6, being provided with three top board dowel 8(top board dowels that are triangularly arranged on the top of top board 5 can arrange a plurality of, or be triangularly arranged respectively, or be a large triangular form and arrange, its objective is the firm and bonding strength between reinforcement and backboard), wherein have horizontal (or vertically) backboard 10 concavo-convex reinforcement 9 and that be fixed with link 21 and be fixed between above-mentioned cross bar 7 and the top board dowel 8, before cabinet is divided into, rear chamber; In this front and back chamber with backboard at right angles and be fixedly connected with it four dividing plates 11 and respectively forward and backward chamber be divided into the function chambers such as basement 12, switch gear room 13, outlet chamber 14, measuring room 15 and electric capacity chamber 16, these function chambers are corresponding front cabinet door 17 separately, rear cabinet door 18 respectively; Be respectively arranged with entrance hole 19 and wire hole 20 on the top board 5 of basement 12 and outlet chamber 14.During use, fixed voltage table, wattmeter, switch, electric capacity on the link 21 of each functional compartments backboard, the three-phase phase line of step-down side is incorporated into basement 12 by entrance hole 19, by being redistributed to each user by wire hole 20 behind connection voltmeter, wattmeter, switch, the electric capacity and through outlet chamber 14.
In above-mentioned fiberglass low-voltage comprehensive distribution cabinet structure:
The quantity that the front and back chamber is separated into function chamber dividing plate 11 can arrange as required; Simultaneously the quantity of the front rear cabinet door of the front and back side setting of cabinet in sight also can arrange as required, and is can the congenerous chamber corresponding, also can be that the chamber that two functions approach share a cabinet door;
In order to improve the closed performance of power distribution cabinet, be provided with forward and backward threshold 29,30 in the forward and backward both sides of base 2, forward and backward cabinet door is arranged on the threshold;
This fiberglass low-voltage comprehensive distribution cabinet all uses glass-reinforced plastic material to make except the screw and nut securing member of necessity, therefore has so that the insulation property of this power distribution cabinet improve greatly;
In order to improve the ventilation effect of power distribution cabinet, Lower Half at its left and right side plate is provided with the side ventilation hole 23 that inside is fixed with window screening 22, this ventilation hole is set to horizontal grid structure, and eyebrow is provided be used to the fence 25(that prevents rainwater inflow grid hole as shown in Figure 5 on each the grid hole 24 that consists of horizontal grid); And the end, front and back 26 that consists of power distribution cabinet top board 5 protrudes from described forward and backward cabinet door 17,18 and forms rainproof fence mechanism, and the upper ventilation hole 27(that is provided with it fixing window screening as shown in figures 1 and 3);
For conveniently moving is installed, be provided with handle cavity 28 at the two ends that consist of above-mentioned base front and back side.
Claims (7)
1. a fiberglass low-voltage comprehensive distribution cabinet is characterized in that: comprise that the bottom is provided with the cabinet of the base of base plate, the left and right side plate that is arranged at these base both sides and forward and backward cabinet door and top board formation; Chamber before and after described cabinet is separated into by the backboard with reinforcing rib structure that is arranged at the middle part, the backboard in described chamber is fixed be used to the link that hangs instrument, busbar; Wherein,
Described cabinet middle part is provided with the cross bar that is connected with described base by dowel, is provided with at least three top board dowels at described top board, and described backboard is fixed between described cross bar and the described top board dowel;
Be provided with entrance hole and wire hole on the described top board.
2. a kind of fiberglass low-voltage comprehensive distribution cabinet as claimed in claim 1, it is characterized in that: in described cabinet, be provided with the some dividing plates that at right angles also are fixedly connected with it with described backboard, this dividing plate is divided into some function chambers with described front and back chamber, and described forward and backward cabinet door and the corresponding setting of described function chamber.
3. a kind of fiberglass low-voltage comprehensive distribution cabinet as claimed in claim 1 or 2, it is characterized in that: the front and back side of described base is provided with forward and backward threshold, and described forward and backward cabinet door is separately positioned on this front and back threshold.
4. a kind of fiberglass low-voltage comprehensive distribution cabinet as claimed in claim 1, it is characterized in that: the Lower Half of described left and right side plate is provided with the side ventilation hole that inside is fixed with window screening, this ventilation hole is horizontal grid structure, and eyebrow is provided with fence mechanism on each the grid hole that consists of horizontal grid.
5. a kind of fiberglass low-voltage comprehensive distribution cabinet as claimed in claim 1, it is characterized in that: the end, front and back of described top board protrudes from described forward and backward cabinet door, and is provided with the inner fixedly upper ventilation hole of window screening between described top board and described forward and backward cabinet door.
6. a kind of fiberglass low-voltage comprehensive distribution cabinet as claimed in claim 1 is characterized in that: the setting that is triangularly arranged of described top board dowel.
7. a kind of fiberglass low-voltage comprehensive distribution cabinet as claimed in claim 1, it is characterized in that: the two ends in the front and back of described base side are provided with handle cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579471 CN202721365U (en) | 2012-11-06 | 2012-11-06 | Glass fiber reinforced plastic low voltage integrated power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579471 CN202721365U (en) | 2012-11-06 | 2012-11-06 | Glass fiber reinforced plastic low voltage integrated power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202721365U true CN202721365U (en) | 2013-02-06 |
Family
ID=47623169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220579471 Expired - Lifetime CN202721365U (en) | 2012-11-06 | 2012-11-06 | Glass fiber reinforced plastic low voltage integrated power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202721365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683032A (en) * | 2013-11-30 | 2014-03-26 | 成都天磐科技有限责任公司 | Secure distribution cabinet convenient to move and hang |
-
2012
- 2012-11-06 CN CN 201220579471 patent/CN202721365U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683032A (en) * | 2013-11-30 | 2014-03-26 | 成都天磐科技有限责任公司 | Secure distribution cabinet convenient to move and hang |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |
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| CX01 | Expiry of patent term |