CN208835455U - A kind of novel cabinet body frame for power distribution cabinet - Google Patents
A kind of novel cabinet body frame for power distribution cabinet Download PDFInfo
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- CN208835455U CN208835455U CN201821527079.3U CN201821527079U CN208835455U CN 208835455 U CN208835455 U CN 208835455U CN 201821527079 U CN201821527079 U CN 201821527079U CN 208835455 U CN208835455 U CN 208835455U
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- column
- body frame
- cabinet body
- stringer
- power distribution
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Abstract
The utility model relates to a kind of novel cabinet body frames for power distribution cabinet, including column, crossbeam and stringer；Column include first while, second while, third while, the 4th while, the 5th side, and column both ends formed connector；Crossbeam include bending formed the 6th while, the 7th while and the 8th side, and the both ends of crossbeam be equipped with connecting plate；Stringer includes the 9th side, odd plots of land that can be cultivated and the tenth one side that bending is formed, and the both sides on the tenth one side are equipped with channel-shaped notch, and passes through bending between two notches and form twelve edge；The both ends of stringer are inserted into respectively in the connector of column, and the 9th of stringer in the third of both ends and column between by staking rivet interlacement, the connecting plate of crossbeam is connect between the both ends on the tenth one side of first side at column both ends and stringer by bolt and nut respectively.The utility model is easy to process, is easily installed, and lifting stability is good, and intensity is met the requirements.
Description
Technical field
The utility model belongs to distributing cabinet frame technical field more particularly to a kind of novel cabinet body frame for power distribution cabinet
Frame.
Background technique
With the fast development of China's economic, more and more data centers, airport, hospital, high-speed rail station etc. are established.This
The key equipment in a little places is not allow to power off, and therefore, the distribution system with bypass twin-power switch is come into being.Bypass type
Dual-power transfer switch is equivalent to the parallel connection of two dual-power transfer switch (ATSE and MTSE), and wherein by-pass switch (MTSE) is solid
Dingan County is mounted in the top of cabinet body frame, and pluggable be installed on of ATSE takes out on frame, take out frame by mounting plate and be mounted on lower frame.
By-pass switch must be closed before MTSE exits work to guarantee the continuity to load supplying, thus needing from structure will be other
The terminals of way switch terminals and ATSE are converging together.For high current system, the weight of busbar connector can
Reach 0.9 ton or so, 0.3 ton of switch, then, support that just can not be stable for general frame is not easy to lifting, fortune
Defeated and installation；Secondly as little to the annual requirement of bypass dual power supply integrated system at present, it is not necessary that invest dedicated frame
Frame rolls production line；Finally, although lead frame can satisfy intensity requirement, but precision not can guarantee and it is necessary to be sprayed
It applies.Based on above 3 reasons, intensity is enough, processes convenient for common bending machine, and the distribution rack frame for being easily installed and spelling cabinet type becomes
A kind of urgent demand.
Therefore, these problems are based on, provide a kind of easy to process, are easily installed, lifting stability is good, the spelling that intensity meets
The cabinet body frame structure of dress formula, has important practical significance.
Utility model content
It the purpose of the utility model is to overcome the deficiencies in the prior art, provides a kind of easy to process, is easily installed, lifts
Stability is good, the cabinet body frame structure for the pin-connected panel that intensity meets.
The utility model solves its technical problem and adopts the following technical solutions to achieve:
A kind of novel cabinet body frame for power distribution cabinet, including four columns, four crossbeams and four stringers；
The column include bending formed " G " type structure first while, second while, third while, the 4th while, the 5th side, and
The both ends of column formed second while and when the 5th miss status connector；The crossbeam includes passing sequentially through 90 ° of bendings to be formed
The 6th while, the 7th while and the 8th side, and the both ends matching of crossbeam is fixed with into the connecting plate of corner structure；The stringer packet
Include the 9th side for passing sequentially through 90 ° of bendings formation, odd plots of land that can be cultivated and the tenth on one side, and the both sides on described tenth one side are symmetrically arranged with slot
Shape notch, and twelve edge is formed by 90 ° of bendings between two notches；
The both ends of the stringer are inserted into respectively in the connector of the column, and the of the 9th side both ends of stringer and column
By four staking rivet interlacements between three sides, the connecting plate of the crossbeam respectively with first side at column both ends and stringer the
It is attached between the both ends on ten one side by bolt and nut, and the 7th side of crossbeam is located at the lateral wall of the cabinet body frame；
The four columns, four crossbeams and four stringers form rectangular-shape frame structure by connection.
The odd plots of land that can be cultivated bottom riveting at the stringer both ends in the cabinet body frame has riveting nut, and lifting lug lower part is revolved by screw
Enter the riveting nut.
It is still further contemplated that the of the stringer is equipped with U-shaped reinforcement metal plate between odd plots of land that can be cultivated and riveting nut.
It further, further include reinforcing beam, the cross section of the reinforcing beam is " u "-shaped, and both ends are fixed with connection sheet,
The connection sheet respectively with the first of column while or second while pass through self-tapping screw and connect.
In order to and cabinet it is convenient, the third of the column while or when the 4th on be also provided with several equidistant modulus circular holes and
Riveting nut.
In order to which bending machine realizes bending, the third hem width degree is not less than 1.75 times of the first hem width degree, the 4th side
Width is not less than 0.8 times of the first hem width degree, and second hem width degree is not more than the 4th hem width degree, and the 5th hem width degree is not small
In the 3 times column plate thickness.
The advantages and positive effects of the utility model are as follows:
1, the framing components such as the column of the utility model, crossbeam, stringer, reinforcing beam are formed by bending, without setting up frame
Frame rolls production line, cheap without expensive process such as welding, molds；
2, the frame installation of the utility model is simple, convenient, and assembling only need to can be completed with common tool, high-efficient；
3, the utility model intensity is high, and load-bearing is big, and lifting stability is good, also, freedom degree is high, can be with various other cabinets
Type splicing and cabinet.
Detailed description of the invention
The technical solution of the utility model is described in further detail below with reference to drawings and examples, still
It should be known that these attached drawings are designed for task of explanation, therefore not as the restriction of the scope of the utility model.In addition,
Unless otherwise indicated, these attached drawings are meant only to conceptually illustrate structure construction described herein, without to carry out to scale
It draws.
Fig. 1 is the structural framing figure of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet；
Fig. 2 is the column and crossbeam and stringer of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Mounting structure schematic diagram；
Fig. 3 is the column and crossbeam and stringer of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Mounting structure sectional view；
Fig. 4 is the column of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet and the peace of reinforcing beam
Assembling structure schematic diagram；
Fig. 5 is the installation of the column and lifting lug of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Structural schematic diagram；
Fig. 6 is that the structure of the column side of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet is shown
It is intended to；
Fig. 7 is the structural representation of the column of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Figure；
Fig. 8 is the structural representation of the crossbeam of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Figure；
Fig. 9 is the structural representation of the crossbeam of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Figure；
Figure 10 is the structural representation of the stringer of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Figure；
Figure 11 is the structural representation of the stringer of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Figure；
Figure 12 is that the structure of the reinforcing beam of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet is shown
It is intended to；
Figure 13 is that the column cross-section of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet is illustrated
Figure；
Figure 14 is the structural representation of the lifting lug of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Figure；
In figure:
1, column 2, crossbeam 3, stringer
4, first at 5, second 6, third side
7, the 4th at the 8, the 5th 9, connector
10, the 6th at the 11, the 7th the 12, the 8th side
13, connecting plate 14, the 9th side 15, odd plots of land that can be cultivated
16, the tenth one side 17, notch 18, twelve edge
19, staking rivet 20, bolt and nut 21, riveting nut
22, reinforcement metal plate 23, reinforcing beam 24, connection sheet
25, lifting lug
Specific embodiment
Firstly, it is necessary to which explanation, illustrates the specific structure, feature of the utility model for by way of example below
With advantage etc., however what all descriptions were intended merely to be illustrated, and should not be construed as forming the utility model and appoint
What is limited.In addition, any single technical characteristic for being described by or implying in each embodiment mentioned by this paper, or it is shown
Or implicit any single technical characteristic in the drawings, still can continue between these technical characteristics (or its equivalent) into
Row any combination is deleted, to obtain more other embodiments of the utility model that may do not referred to directly herein.
In addition, same or like technical characteristic may be indicated only at one in the same figure for the sake of simplifying drawing.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, in addition, term " includes " and " having " and their any deformation, it is intended that covering is not arranged
His includes, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to clearly
Those of list step or unit, but may include be not clearly listed or for these process, methods, product or equipment
Intrinsic other step or units.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
The utility model just is illustrated in conjunction with Fig. 1 to Figure 14 below.
Fig. 1 is the structural framing figure of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet；Fig. 2 is
The column and crossbeam of novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet and the mounting structure of stringer show
It is intended to；Fig. 3 is the column and crossbeam and stringer of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Mounting structure sectional view；Fig. 4 is the column of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet and adds
The mounting structure schematic diagram of brutal；Fig. 5 is the vertical of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
The mounting structure schematic diagram of column and lifting lug；Fig. 6 is the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Column side structural schematic diagram；Fig. 7 is the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
The structural schematic diagram of column；Fig. 8 is the crossbeam of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet
Structural schematic diagram；Fig. 9 is that the structure of the crossbeam of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet is shown
It is intended to；Figure 10 is the structural schematic diagram of the stringer of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet；
Figure 11 is the structural schematic diagram of the stringer of the novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet；Figure 12 is
The structural schematic diagram of the reinforcing beam of novel cabinet body frame provided by the embodiment of the utility model for power distribution cabinet；Figure 13 is this reality
With the column cross-section schematic diagram for the novel cabinet body frame for power distribution cabinet that new embodiment provides；Figure 14 is the utility model
The structural schematic diagram of the lifting lug for the novel cabinet body frame for power distribution cabinet that embodiment provides；As shown in Fig. 1~14, the present embodiment
A kind of novel cabinet body frame for power distribution cabinet of offer, including 1, four crossbeam 2 of four columns and four stringers 3；
The column 1 include bending formed " G " type structure first at 4, second 5, third at the 6, the 4th the 7, the 5th
Side 8, and the connector 9 of 8 miss status at 5 and the 5th of both ends formation second of column 1；The crossbeam 2 includes passing sequentially through
90 ° of bendings formed the 6th at the 10, the 7th 11 and the 8th side 12, and the both ends matching of crossbeam 2 is fixed with into corner structure
Connecting plate 13；The stringer 3 includes the 9th side 14, odd plots of land that can be cultivated 15 and the tenth one side 16 for passing sequentially through 90 ° of bendings and being formed, and
The both sides on described tenth one side 16 are symmetrically arranged with channel-shaped notch 17, and form twelve edges by 90 ° of bendings between two notches 17
18；
The both ends of the stringer 3 are inserted into respectively in the connector 9 of the column 1, and 14 both ends of the 9th side of stringer 3 and vertical
Connected between the third side 6 of column 1 by four staking rivets 19, the connecting plate 13 of the crossbeam 2 respectively with 1 both ends of column the
It is attached between the both ends 16ed while 4 and stringer 3 the tenth by bolt and nut 20, and 11, the 7th side of crossbeam 2
In the lateral wall of the cabinet body frame, also, due to the presence of notch 17, in cabinet body frame assembly, therefore the 5th side 8 can be more
Good matches with notch 17；
1, four crossbeam 2 of the four columns and four stringers 3 pass through connection and form rectangular-shape frame structure.
It should be noted that 15 bottom of the odd plots of land that can be cultivated riveting at 3 both ends of stringer in the cabinet body frame has riveting nut 21,
25 lower part of lifting lug screws in the riveting nut 21 by screw, it should be pointed out that lifting lug 25 can use common on the market
Shackle structure belongs to the prior art, for example, can be using the structure such as Figure 14.
It is still further contemplated that U-shaped reinforcement metal plate 22 is equipped between the odd plots of land that can be cultivated 15 and riveting nut 21 of the stringer 3,
The presence of the reinforcement metal plate 22 can enhance the lifting intensity of lifting lug 25.
It in the present embodiment, can be it may be further contemplated, further including reinforcing beam 23, the cross section of the reinforcing beam 23 is
" u "-shaped, and both ends are fixed with connection sheet 24, the connection sheet 24 5 pass through with the first of column 1 at 4 or second respectively
Self-tapping screw connection, in order to increase reinforcing beam to the reinforcement dynamics of the cabinet body frame, it is contemplated that the notch face of reinforcing beam is located at should
The outside of cabinet body frame not only can mitigate the overall weight of cabinet body frame, also achieve the booster action of reinforcing beam.
It should be pointed out that the column 1 third at 6 or the 4th 7 on be equipped with several equidistant modulus circular holes and riveting
Therefore in this case connected nut can be convenient the cabinet body frame and other cabinet bodies and carry out spelling cabinet and connect.
Also, the third 4 width, 7 width of the 4th side when 6 width are not less than the first of 1.75 times are not less than
0.8 times of 4 width of the first side, described second while 5 width be not more than the 4th while 7 width, 8 width of the 5th side be not less than 3 times
The column plate thickness, such requirement can meet common bending machine bed and conveniently be folded with offset tool.
It should be noted that in the utility model be fixedly connected mode using bolt mature in the prior art, rivet,
The conventional means such as welding, details are not described herein, but will not influence the repetition of those skilled in the art due to the above reasons,.
As an example, in the present invention, four columns, four crossbeams and four stringers can pass through staking rivet, spiral shell
Bolt nut is attached, convenient disassembly, and reinforcing beam can also be installed or be dismantled by self-tapping screw and column, thus real
The advantage that the cabinet body frame facilitates processing, convenient disassembly is showed.
In conclusion not only intensity is enough for the novel cabinet body frame provided by the utility model for power distribution cabinet, lifting is steady
It is qualitative good and easy to process, considerable cost can be saved for user.
The utility model is described in detail in above embodiments, but the content is only the preferable reality of the utility model
Example is applied, should not be considered as limiting the scope of the present invention.Equalization made according to the scope of application of this utility model
Variation and improvement etc., should still belong within the patent covering scope of the utility model.
Claims (6)
1. a kind of novel cabinet body frame for power distribution cabinet, it is characterised in that: vertical including four columns, four crossbeams and four
Beam；
The column include bending formed the first of " G " type structure while, second while, third while, the 4th while, the 5th side, and column
Both ends formed second while and when the 5th miss status connector；The crossbeam includes pass sequentially through that 90 ° of bendings are formed the
Six while, the 7th while and the 8th side, and the both ends matching of crossbeam is fixed with into the connecting plate of corner structure；The stringer include according to
Secondary the 9th side for passing through 90 ° of bendings formation, odd plots of land that can be cultivated and the tenth one side, and the both sides on described tenth one side are symmetrically arranged with channel-shaped and lack
Mouthful, and twelve edge is formed by 90 ° of bendings between two notches；
The both ends of the stringer are inserted into respectively in the connector of the column, and the 9th of stringer is in the third of both ends and column
Between by four staking rivet interlacements, the connecting plate of the crossbeam respectively with first side at column both ends and stringer the 11st
It is attached between the both ends on side by bolt and nut, and the 7th side of crossbeam is located at the lateral wall of the cabinet body frame；
The four columns, four crossbeams and four stringers form rectangular-shape frame structure by connection.
2. a kind of novel cabinet body frame for power distribution cabinet according to claim 1, it is characterised in that: the cabinet body frame
In stringer both ends odd plots of land that can be cultivated bottom riveting have riveting nut, lifting lug lower part screws in the riveting nut by screw.
3. a kind of novel cabinet body frame for power distribution cabinet according to claim 2, it is characterised in that: the of the stringer
U-shaped reinforcement metal plate is equipped between odd plots of land that can be cultivated and riveting nut.
4. a kind of novel cabinet body frame for power distribution cabinet according to claim 1, it is characterised in that: further include reinforcing
Beam, the cross section of the reinforcing beam are " u "-shaped, and both ends are fixed with connection sheet, the connection sheet respectively with column first
While or pass through self-tapping screw when second and connect.
5. a kind of novel cabinet body frame for power distribution cabinet according to claim 1, it is characterised in that: the of the column
Three while or when the 4th on be equipped with several equidistant modulus circular holes and riveting nut.
6. a kind of novel cabinet body frame for power distribution cabinet according to claim 1, it is characterised in that: the third hem width
Degree is not less than 1.75 times of the first hem width degree, and the 4th hem width degree is not less than 0.8 times of the first hem width degree, second hem width
Degree is not more than the 4th hem width degree, and the 5th hem width degree is not less than the 3 times column plate thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527079.3U CN208835455U (en) | 2018-09-19 | 2018-09-19 | A kind of novel cabinet body frame for power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527079.3U CN208835455U (en) | 2018-09-19 | 2018-09-19 | A kind of novel cabinet body frame for power distribution cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN208835455U true CN208835455U (en) | 2019-05-07 |
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ID=66313843
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821527079.3U Active CN208835455U (en) | 2018-09-19 | 2018-09-19 | A kind of novel cabinet body frame for power distribution cabinet |
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| Country | Link |
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| CN (1) | CN208835455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113206457A (en) * | 2021-06-09 | 2021-08-03 | 天津瑞能电气有限公司 | Converter section bar cabinet body cabinet combining connecting device |
-
2018
- 2018-09-19 CN CN201821527079.3U patent/CN208835455U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113206457A (en) * | 2021-06-09 | 2021-08-03 | 天津瑞能电气有限公司 | Converter section bar cabinet body cabinet combining connecting device |
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