CN203312654U - Mixed-assembling type low-voltage intelligent switch cabinet - Google Patents

Mixed-assembling type low-voltage intelligent switch cabinet Download PDF

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Publication number
CN203312654U
CN203312654U CN2013203694180U CN201320369418U CN203312654U CN 203312654 U CN203312654 U CN 203312654U CN 2013203694180 U CN2013203694180 U CN 2013203694180U CN 201320369418 U CN201320369418 U CN 201320369418U CN 203312654 U CN203312654 U CN 203312654U
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CN
China
Prior art keywords
type low
assembling type
voltage intelligent
characterized
plate
Prior art date
Application number
CN2013203694180U
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Chinese (zh)
Inventor
秦爱华
李万忠
王冬
卢生
马帅
金龙春
牛元峰
杜明富
Original Assignee
山东爱普电气设备有限公司
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Application filed by 山东爱普电气设备有限公司 filed Critical 山东爱普电气设备有限公司
Priority to CN2013203694180U priority Critical patent/CN203312654U/en
Application granted granted Critical
Publication of CN203312654U publication Critical patent/CN203312654U/en

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Abstract

The utility model discloses a mixed-assembling type low-voltage intelligent switch cabinet. The mixed-assembling type low-voltage intelligent switch cabinet comprises a frame. A welded base is arranged on the bottom part of the frame. The left side and the right side of the welded base are respectively provided with a side plate. The edges of the two side plates are connected through connecting strips. A top cover is installed on the top parts of the two side plates. Door plates are installed on the front part of the welded base, and a protective plate is installed on the rear part of the welded base. Middle columns are arranged between the top cover and the welded base. Partition plates, component installation beams and conjunction box installation plates are arranged inside the frame. The combination between metal plate welded members and metal plate parts is adopted to realize the functions of the product. The mixed-assembling type low-voltage intelligent switch cabinet has the advantages of high precision, convenient assembly, high reliability, high expansibility and the like.

Description

Hybrid assembling type low-voltage intelligent Switching cabinet

Technical field

The utility model relates to a kind of Hybrid assembling type low-voltage intelligent Switching cabinet, relates in particular to a kind of rural power grids upgrading comprehensive switch cabinet.

Background technology

" rural power grids upgrading bid specification requirement " regulation low-voltage intelligent Switching cabinet case material is stainless steel 304 at present, and conventional manufacture method is welding, and the integral solder structure of stainless steel material has following shortcoming:

1. welding efficiency is low, low precision.

Work period long, labor strength is large.

3. the variation of welded case scheme is dumb, is not suitable for later stage dilatation rectification.

The utility model content

The purpose of this utility model is exactly in order to address the above problem, and a kind of compound mode of panel beating welding assembly+sheet metal part is provided, and realizes product function.It is high that it has precision, easy to assembly, and reliability is strong, the strong advantage waited of scalability.

To achieve these goals, the utility model adopts following technical scheme:

A kind of Hybrid assembling type low-voltage intelligent Switching cabinet, comprise a framework, the bottom of framework is a welding base, side plate of each side installation at the welding base, connect by intercell connector between the edge of two side plates, and a top cover is installed at the top of two side plates, front at the welding base is equipped with door-plate, back is equipped with backplate, is provided with center pillar between top cover and welding base, in the inside of framework, is provided with dividing plate, components and parts mounting rail, wiring box mounting board.

Described top cover is top board, thermal insulation board, heat-barrier material shrouding from top to bottom successively, between thermal insulation board and heat-barrier material shrouding, is provided with heat-insulating heat-preserving material, and is provided with ventilation hole on top board and thermal insulation board.

Described door-plate comprises external door panel, and thermal insulation board is provided with insulation material between external door panel and thermal insulation board.

Described side plate is provided with ventilation fence, at the expanded metal lath of the inboard of ventilation fence welding aperture≤1mm.

On described top cover, suspension hook is installed.

On described center pillar or mounting rail, copper busbar is installed, copper busbar connects service entrance switch and outlet switch.

Described dividing plate becomes line-in and line-out chamber, measuring room, three of reactive power compensation chambers cell by the cabinet interior separation of switch cubicle, and measuring room independently becomes chamber, on door-plate, is furnished with lead sealing and locked.

The staggered floor overlap joint is adopted in described side plate and base, side plate and intercell connector junction.

Described side plate is provided with wire inlet/outlet hole, and wire inlet/outlet hole connects stainless steel waterproof elbow.

The annex of cabinet comprises stainless steel waterproof elbow, as the cable incoming-outgoing wire hole, and insulation board shutoff cable aperture.

As the further improvement of the utility model cabinet, be provided with reinforcement, reinforce gusset.

Described side plate and intercell connector all are provided with rainproof water-proof function.

Described suspension hook and base realize that the bar upper bracket of cabinet is installed and two kinds of installation forms of transformer stand (channel-section steel) lifting.

Described side plate and top board form the aeration radiation system of cabinet inside.

Described door-plate and top board are realized the heat-insulation and heat-preservation system of cabinet inside.

The structural cable wire inlet/outlet hole of described cabinet is by stainless steel waterproof elbow, and the shutoff of epoxy resins insulation plate is used in inside.

This cabinet type erection sequence is: base, left side plate, intercell connector are assembled into to basic support body; The sheet metal part of cabinet internal partition, mounting rail, mounting panel is installed; Electric component and copper busbar in cabinet are installed; Top board and suspension hook are installed, the annexes such as stainless steel waterproof elbow are installed; Mount door-plate.This erection sequence has overcome the limited difficulty of welding cabinet installing space, and by the invisible amplification of installing space, reasonably optimizing technique, improve the quality of products.

The beneficial effects of the utility model are as follows:

1. cabinet adopts the compound mode of panel beating welding assembly+sheet metal part, with bolts between parts and part, increases work efficiency and the cabinet precision.

2. cabinet inside becomes line-in and line-out chamber, measuring room, three of reactive power compensation chambers cell by baffle for separating, and measuring room independently becomes chamber, on chamber door, is furnished with lead sealing and locked.

3. peripheral hardware is strengthened structure, strengthens the stability of whole structure and cabinet body structure.

4. the aeration structure of side plate and top board, realize the convection function of the hot and cold air of cabinet inside, and as outdoor products, this contracurrent system has guaranteed sand-proof and the rainwater function of cabinet.

5. the staggered floor overlap joint is adopted in left side plate, base plate, intercell connector junction, forms anti-aquaporin, facilitates the crimping sealing strip, realizes the sand-proof function at door-plate and cabinet place.

6. door-plate is installed and used available bolted stainless steel hinge, improves installation accuracy, maintains easily.

7. installation effectiveness is high, and cabinet body structure is attractive in appearance, and installing space is reasonable, perfect technology.

The accompanying drawing explanation

The overall structure of Fig. 1 Hybrid assembling type low-voltage intelligent Switching cabinet;

The framework of Fig. 2 Hybrid assembling type low-voltage intelligent Switching cabinet;

Form is cut apart in Fig. 3 top cover and unit;

In figure: 1 base, 2 left plates, 3 right plates, 4 intercell connectors, 5 center pillars, 6 top boards, 7 heat insulating boards, 8 dividing plates, 9 ventilating openings, 10 mounting rails, 11 waterproof elbows.

Embodiment

Below in conjunction with accompanying drawing, the utility model is elaborated:

A kind of Hybrid assembling type low-voltage intelligent Switching cabinet shown in Figure 1, comprise a framework, the bottom of framework is a welding base 1, left plate 2 of each side installation and right plate 3 at welding base 1, between the edge of two side plates, connect by intercell connector 4, a top cover is installed at the top of two side plates, front at the welding base is equipped with door-plate, back is equipped with backplate, between top cover and welding base, be provided with center pillar, in the inside of framework, be provided with dividing plate 8, components and parts mounting rail 10, wiring box mounting board.

The base 1 that is welded with auxiliary component that comprises shown in Figure 2, be welded with left plate 2, the right plate 3 of column, intercell connector 4, center pillar 5.These large parts are used bolt to fit together, and form basic framework.

Fig. 3 is that form figure is cut apart in top cover and unit.Top cover, comprise, with the top board 6 ventilated, and heat insulating board 7, heat insulating board 7 has heat-insulating heat-preserving material with the interior envelope of shrouding; Sheet metal part, comprise dividing plate 8, and mounting rail 10 etc. are used bolt to be arranged on column or side plate, and cabinet is divided into to several compartments; Aeration radiation system, comprise, the ventilation fence on side plate, the ventilation hole 9 on warming plate etc.; The cabinet annex, comprise, door lock, and stainless steel waterproof elbow 11, as the cable incoming-outgoing wire hole, with insulation board shutoff cable aperture.

Described mounting means from bottom to top, rationally utilizes the useful space in assembling process.

Although above-mentioned, by reference to the accompanying drawings embodiment of the present utility model is described; but be not the restriction to the utility model protection range; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection range of the present utility model.

Claims (8)

1. Hybrid assembling type low-voltage intelligent Switching cabinet, it is characterized in that: comprise a framework, the bottom of framework is a welding base, side plate of each side installation at the welding base, between the edge of two side plates, connect by intercell connector, a top cover is installed at the top of two side plates, front at the welding base is equipped with door-plate, back is equipped with backplate, between top cover and welding base, be provided with center pillar, in the inside of framework, be provided with dividing plate, components and parts mounting rail, wiring box mounting board.
2. Hybrid assembling type low-voltage intelligent Switching cabinet as claimed in claim 1, it is characterized in that: described top cover is top board, thermal insulation board, heat-barrier material shrouding from top to bottom successively, between thermal insulation board and heat-barrier material shrouding, be provided with heat-insulating heat-preserving material, and be provided with ventilation hole on top board and thermal insulation board.
3. Hybrid assembling type low-voltage intelligent Switching cabinet as claimed in claim 1, it is characterized in that: described door-plate comprises external door panel, thermal insulation board is provided with insulation material between external door panel and thermal insulation board.
3. Hybrid assembling type low-voltage intelligent Switching cabinet as claimed in claim 1, it is characterized in that: described side plate is provided with ventilation fence, at the expanded metal lath of the inboard of ventilation fence welding aperture≤1mm.
4. Hybrid assembling type low-voltage intelligent Switching cabinet as claimed in claim 1, is characterized in that: on described top cover, suspension hook is installed.
5. Hybrid assembling type low-voltage intelligent Switching cabinet as claimed in claim 1, is characterized in that: on described center pillar or mounting rail, copper busbar is installed, copper busbar connection service entrance switch and outlet switch.
6. Hybrid assembling type low-voltage intelligent Switching cabinet as claimed in claim 1, it is characterized in that: described dividing plate becomes line-in and line-out chamber, measuring room, three of reactive power compensation chambers cell by the cabinet interior separation of switch cubicle, measuring room independently becomes chamber, on door-plate, is furnished with lead sealing and locked.
7. Hybrid assembling type low-voltage intelligent Switching cabinet as claimed in claim 1, is characterized in that: described side plate and base, side plate and intercell connector junction employing staggered floor overlap joint.
8. Hybrid assembling type low-voltage intelligent Switching cabinet as claimed in claim 1, it is characterized in that: described side plate is provided with wire inlet/outlet hole, and wire inlet/outlet hole connects stainless steel waterproof elbow.
CN2013203694180U 2013-06-25 2013-06-25 Mixed-assembling type low-voltage intelligent switch cabinet CN203312654U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203694180U CN203312654U (en) 2013-06-25 2013-06-25 Mixed-assembling type low-voltage intelligent switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203694180U CN203312654U (en) 2013-06-25 2013-06-25 Mixed-assembling type low-voltage intelligent switch cabinet

Publications (1)

Publication Number Publication Date
CN203312654U true CN203312654U (en) 2013-11-27

Family

ID=49618829

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203694180U CN203312654U (en) 2013-06-25 2013-06-25 Mixed-assembling type low-voltage intelligent switch cabinet

Country Status (1)

Country Link
CN (1) CN203312654U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103683003A (en) * 2013-11-30 2014-03-26 成都天磐科技有限责任公司 Switch cabinet with radiating function
CN103683045A (en) * 2013-11-30 2014-03-26 成都天磐科技有限责任公司 Rainproof switch cabinet
CN103915767A (en) * 2014-04-30 2014-07-09 江苏精一电气科技有限公司 Outdoor power distribution cabinet
CN104947861A (en) * 2015-06-30 2015-09-30 许继电气股份有限公司 Ventilating waterproof structure of prefabricated cabin

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103683003A (en) * 2013-11-30 2014-03-26 成都天磐科技有限责任公司 Switch cabinet with radiating function
CN103683045A (en) * 2013-11-30 2014-03-26 成都天磐科技有限责任公司 Rainproof switch cabinet
CN103915767A (en) * 2014-04-30 2014-07-09 江苏精一电气科技有限公司 Outdoor power distribution cabinet
CN104947861A (en) * 2015-06-30 2015-09-30 许继电气股份有限公司 Ventilating waterproof structure of prefabricated cabin
CN104947861B (en) * 2015-06-30 2018-03-02 许继电气股份有限公司 Prefabricated cabin air-penetrable waterproof structure

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