CN109168278A - A kind of profile and cabinet - Google Patents
A kind of profile and cabinet Download PDFInfo
- Publication number
- CN109168278A CN109168278A CN201811120583.6A CN201811120583A CN109168278A CN 109168278 A CN109168278 A CN 109168278A CN 201811120583 A CN201811120583 A CN 201811120583A CN 109168278 A CN109168278 A CN 109168278A
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- CN
- China
- Prior art keywords
- side plate
- plate
- cabinet
- profile
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Assembled Shelves (AREA)
Abstract
The invention belongs to profile technical fields, and in particular to a kind of profile and cabinet；Wherein, profile includes connecting plate and two square tubes for being symmetricly set on connecting plate two sides；Square tube includes the first side plate, the second side plate, third side plate and the 4th side plate, first side plate, the second side plate, third side plate and the 4th side plate are sequentially connected, the free end of first side plate and the free end of the 4th side plate, which are formed, to be open, the free end of 4th side plate is connect with connecting plate, and the angle between the 4th side plate and connecting plate is greater than 90 ° and less than 180 °；Cabinet is made using the profile and connector, during installation, profile need to be only plugged on the connecting pin of connector, it can complete the installation of cabinet, it is complicated, time-consuming and at high cost to solve the problems, such as the installation of cabinet, in addition, the structure of the cabinet is simple, and there is good bearing capacity and stability, making the cabinet, it is more convenient to use.
Description
Technical field
The invention belongs to profile technical fields, and in particular to a kind of profile and cabinet.
Background technique
Currently, it is with the development of science and technology and progressive, for the technical requirements of network cabinet, Industry Control cabinet, electric power cabinet
Higher and higher, user does not require nothing more than that its is handsome in appearance, also to the installation of interior of equipment cabinet instrument, the multifunctionality of cabinet, cabinet
The effective use space in inside and the bearing capacity and stability of cabinet propose harsh requirement；In traditional cabinet design
In, for the enhancing stability and effective use space of cabinet, usually only increase structure overall dimensions, to realize it is multi-functional just much
Increase attachment, the cabinet of traditional structure caused to seem just very too fat to move, and occur during making cabinet taking a lot of work, it is time-consuming and
The problems such as cost of manufacture is high.
Wherein, the skeleton of cabinet is the core of cabinet, and the superiority and inferiority of cabinet is heavily dependent on the design of cabinet framework,
And the emphasis of cabinet framework depends on forming the member section design of the skeleton；Therefore it provides to can be improved cabinet steady for one kind
The profile of qualitative, bearing capacity and effective use space is those skilled in the art's technical problem urgently to be resolved.
Summary of the invention
In order to solve the above problems existing in the present technology, the present invention provides that a kind of stability is high, and bearing capacity is strong
Profile, to solve the technical problems existing in the prior art.
The present invention implements by the following technical programs:
A kind of profile including connecting plate and is symmetricly set on two square tubes of the connecting plate two sides；
The square tube includes the first side plate, the second side plate, third side plate and the 4th side plate, first side plate, second side
Plate, third side plate and the 4th side plate are sequentially connected, and the free end of first side plate and the free end of the 4th side plate form and be open,
The free end of 4th side plate is connect with the connecting plate, and the angle between the 4th side plate and the connecting plate is greater than
90 ° and less than 180 °.
In order to preferably realize the present invention, make further optimization, the free end of first side plate in said structure
It is provided with positioning plate, the positioning plate is vertical with first side plate, and the positioning plate is located at the inside of the square tube.
In order to preferably realize the present invention, make further optimization, first side plate, second side in said structure
The junction of plate, third side plate and the 4th side plate is rounding corner structure.
In order to preferably realize the present invention, make further optimization, the 4th side plate and the company in said structure
Angle between fishplate bar is 135 °.
In order to preferably realize the present invention, makees further optimization in said structure, be provided on second side plate
Multiple first mounting holes, length direction of the first all mounting holes along second side plate are arranged.
In order to preferably realize the present invention, makees further optimization in said structure, be provided on first side plate
Multiple second mounting holes, length direction of the second all mounting holes along first side plate are arranged.
In order to preferably realize the present invention, make further optimization in said structure, the both ends of the connecting plate are all provided with
It is equipped with the first perforation convenient for interspersed screw, the second perforation that the both ends of second side plate are provided with convenient for interspersed screw.
In conclusion profile provided by the invention has following technical effect that
There are two the square tube for being symmetricly set on connecting plate two sides in the profile, keeps the profile with good stability and hold
Loading capability, and the structure of the profile is simple, can be bent and be shaped by common bar folder, to effectively reduce the type
The manufacture difficulty and cost of manufacture of material.
In addition, the prioritization scheme of profile provided by the invention also has following technical effect that
It is provided with positioning plate on the free end of first side plate, the positioning plate is vertical with the first side plate, can increase by the first side
The stability of plate to keep the structure of the profile more stable, and then effectively improves the bearing capacity of the profile.
The end of connecting plate is provided with the first perforation, and the end of the second side plate is provided with the second perforation, and screw can pass through
First perforation or the second perforation are connect with connector, keep the connection of the profile and connector more stable, should to improve
The stability of cabinet made of profile.
The present invention also provides a kind of cabinets comprising crossbeam made of above-mentioned profile, column and for connecting
The connector of crossbeam and the column is stated, there are three connecting pin, the shapes in the section of the connecting pin for setting on the connector
Match with the shape in the section of the crossbeam and the column, the extending direction of three connecting pins is mutually perpendicular to, institute
It states crossbeam and connects to form rectangular cabinet body by the connecting pin with the column.
In order to preferably realize the present invention, make further optimization, the connecting pin and the connection in said structure
The first threaded hole is provided on the contact surface of plate, when the crossbeam is plugged on the connecting pin of connector with column, the cross
The first perforation on beam or the column is corresponding with the position of the first threaded hole of the connecting pin.
In order to preferably realize the present invention, make further optimization, the connecting pin and described second in said structure
The contact surface of side plate is provided with the second threaded hole, when the crossbeam is plugged on the connecting pin of connector with column, the cross
The second perforation on beam or the column is corresponding with the position of the second threaded hole of the connecting pin.
A kind of cabinet provided by the invention has following technical effect that
The cabinet is made of above-mentioned profile and connector, during installation, profile need to be only plugged in the company of connector
It connects on end, the installation of cabinet can be completed, thus solve the problems, such as that the installation of cabinet is complicated, time-consuming and at high cost, in addition,
The structure of the cabinet is simple, and has good bearing capacity and stability, and making the cabinet, it is more convenient to use.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of profile provided by the invention；
Fig. 2 is a kind of sectional view of profile provided by the invention；
Fig. 3 is a kind of structural schematic diagram of cabinet provided by the invention；
Fig. 4 is the perspective view of connector in a kind of cabinet provided by the invention；
Fig. 5 is the front view of connector in a kind of cabinet provided by the invention；
Fig. 6 is the rearview of connector in a kind of cabinet provided by the invention；
Fig. 7 is a kind of installation diagram of cabinet provided by the invention.
Appended drawing reference:
1, connecting plate；21, the first side plate；22, the second side plate；23, third side plate；24, the 4th side plate；3, positioning plate；41,
First mounting hole；42, the second mounting hole；51, the first perforation；52, the second perforation；61, crossbeam；62, column；7, connector；8,
Connecting pin；91 first threaded holes；92, the second threaded hole.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Embodiment one:
A kind of profile, as shown in Fig. 1~7 comprising connecting plate 1 and two sides for being symmetricly set on 1 two sides of connecting plate
Pipe；
Square tube includes the first side plate 21, the second side plate 22, third side plate 23 and the 4th side plate 24, the first side plate 21, second
Side plate 22, third side plate 23 and the 4th side plate 24 are sequentially connected, the free end of the first side plate 21 and the free end of the 4th side plate 24
Opening is formed, the free end of the 4th side plate 24 is connect with connecting plate 1, and the angle between the 4th side plate 24 and connecting plate 1 is greater than 90 °
And less than 180 °.
By the way that there are two the square tubes for being symmetricly set on 1 two sides of connecting plate in the profile of above structure, there is the profile good
Good stability and bearing capacity, and the structure of the profile is simple, can be bent and be shaped by common bar folder, to have
The manufacture difficulty and cost of manufacture for reducing the profile of effect.
Optimization, the free end of the first above-mentioned side plate 21 is provided with positioning plate 3, and the positioning plate 3 and the first side plate 21 hang down
Directly, and positioning plate 3 is located at the inside of above-mentioned square tube；The positioning plate 3 can effectively improve the intensity of the first side plate 21, make the type
The structure of material is more stable.
Optimization, above-mentioned the first side plate 21, the second side plate 22, third side plate 23 and the 4th side plate 24 junction be all provided with
Be set to rounding corner structure, which can reduce the corner angle of profile, thus make staff installation, using the profile
During, which can effectively avoid the situation of staff's injury from occurring.
Optimization, the angle between the 4th above-mentioned side plate 24 and connecting plate 1 is 135 °, makes the first of 1 two sides of connecting plate
Side plate 21 is mutually perpendicular to, and the second side plate 22 of 1 two sides of connecting plate is mutually perpendicular to, and the third side plate 23 of 1 two sides of connecting plate mutually, connects
4th side plate 24 of 1 two sides of fishplate bar is mutually perpendicular to, and the positioning plate 3 of 1 two sides of connecting plate is also mutually perpendicular to, and makes the structure of the profile
It is more stable；It when using the profile material assembling cabinet, is fixed on connector 7, the first side plate 21 of 1 two sides of connecting plate, the
Two side plates 22, third side plate 23, the 4th side plate 24 and positioning plate 3 can be mutual restriction, to effectively prevent the profile
End and connector 7 between misplace, keep the structure of cabinet more stable.
Optimization, multiple first mounting holes 41, and the first all mounting holes 41 are provided on the second above-mentioned side plate 22
Length direction along the second side plate 22 is arranged, and cabinet made of the profile is allow to install more accessories, to increase
The space utilization rate of big profile composition rack.
Optimization, multiple second mounting holes 42, and the second all mounting holes 42 are provided on the first above-mentioned side plate 21
It is arranged along the length direction for losing side plate, keeps the mounting means of the accessory in cabinet made of the profile more various
Change, to increase the space utilization rate of profile composition rack.
In addition, screw hole is provided between two adjacent the first mounting holes 41, between two adjacent the second mounting holes 42
It is also equipped with screw hole, makes the installation enhanced convenience of cabinet accessory.
Optimization, the both ends of above-mentioned connecting plate 1 are provided with the first perforation 51, and the both ends of the second side plate 22 are provided with
Second perforation 52, the first perforation 51 and the second perforation 52 can intert screw, make the profile in the process cooperated with connector 7
In, screw can be passed through the first perforation 51 by staff or the second perforation 52 is connected and fixed with connector 7, make the profile group
At rack construction it is more stable.
Preferably, which is integrally formed component, and material is cold-rolled steel sheet；In production, staff is cold by this
Rolled steel plate carries out ten bendings forming by bar folder, keeps the structure of the profile more stable, and the production method can have
The cost of manufacture of the reduction profile of effect.
Embodiment two:
A kind of cabinet being made of above-mentioned profile and connector 7, as shown in Fig. 1~7, the crossbeam 61 and column 62 of the cabinet
It is made of above-mentioned profile, there are three connecting pins 8 for setting on the connector 7, and the extending direction of three connecting pins 8 mutually hangs down
Directly, the shape of the cross section of the shape and profile of the cross section of connecting pin 8 matches, and plugs column 62 or crossbeam 61
On the connecting pin of the connector 78；Crossbeam 61 or column 62 can be plugged in by staff when assembling the cabinet
On the connecting pin 8 of connector 7, column 62 and crossbeam 61 is made to be connected and fixed composition cabinet body by connecting pin 8.
Specifically, staff can select 12 profiles and eight connectors 7 to be assembled into square frame；Specific behaviour
Make as follows:
12 profiles can be divided into eight crossbeams 61 and four columns 62 by staff, wherein eight crossbeams 61 with
Connector 7 can form the bottom and top of two identical quadrangles, then again connect bottom by column 62 with top
Just the assembling of cabinet body is completed；At this point, staff will can need to be mounted on the network equipment in cabinet, electrical equipment or
Other component is placed in cabinet, and after confirming installation site by above-mentioned component correspond to the first mounting hole 41 on column 62 or
42 position of the second mounting hole of person is fixed, and makes the setting of the above-mentioned network equipment, electrical equipment or other component more
Stablize.
Wherein, connecting pin 8 is two protrusions that can be plugged in above-mentioned square tube being arranged on connector, and this is convex
The position that portion corresponds to positioning plate 3 is provided with locating slot, which is connected by locating piece；Installation crossbeam 61 and connector 7 or
When person's column 62 and connector 7, protrusion is respectively positioned on the inside of crossbeam 61 or column 62 with locating piece, and positioning plate 3 is inserted in
In locating slot, keep crossbeam 61 or column 62 and the connection of connector 7 more stable.
Preferably, it is provided with the first threaded hole 91 on the contact surface of connecting pin 8 and connecting plate 1, when crossbeam 61 or column
62 when being plugged on the connecting pin 8 of connector 7, the first perforation 51 on crossbeam 61 and column 62 and the first spiral shell on connecting pin 8
The position of pit 91 is corresponding；When crossbeam 61 or column 62 are mounted on connector 7 by staff, screw can be passed through
First perforation 51 is connected on the first threaded hole 91, keeps crossbeam 61 and column 62 and the connection of connector 7 more stable, thus
Effectively increase the stability of the cabinet.
Optimization, the second threaded hole 92 is provided on the contact surface of connecting pin 8 and the second side plate 22, when crossbeam 61 and column
62 when being plugged on the connecting pin 8 of connector 7, the second perforation 52 on crossbeam 61 and column 62 and the second spiral shell on connecting pin 8
The position of pit 92 is corresponding；When crossbeam 61 or column 62 are mounted on connector 7 by staff, screw can be passed through
The second perforation 52 on crossbeam 61 and column 62 is connected on the second threaded hole 92, makes crossbeam 61 and column 62 and connector 7
Connection is more stable, to effectively increase the stability of the rack.
Preferably, connector 7 is made of cast steel, by the knot for the cabinet that the connector 7 and crossbeam 61 and column 62 form
Structure is more stable, is not in the case where cabinet deforms, thus the service life of the increased cabinet.
In addition, connector 7 can also be connect by welding with crossbeam 61 or column 62, make the structure of cabinet more
The stabilization added.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.
Claims (10)
1. a kind of profile, it is characterised in that: including connecting plate (1) and be symmetricly set on two of the connecting plate (1) two sides
Square tube；
The square tube includes the first side plate (21), the second side plate (22), third side plate (23) and the 4th side plate (24), and described first
Side plate (21), the second side plate (22), third side plate (23) and the 4th side plate (24) are sequentially connected, first side plate (21) from
Opening is formed with the free end of the 4th side plate (24) by holding, the free end and the connecting plate (1) of the 4th side plate (24) are even
It connects, the angle between the 4th side plate (24) and the connecting plate (1) is greater than 90 ° and less than 180 °.
2. profile according to claim 1, it is characterised in that: the free end of first side plate (21) is provided with positioning plate
(3), the positioning plate (3) is vertical with the first side plate (21), and the positioning plate (3) is located at the inside of the square tube.
3. profile according to claim 2, it is characterised in that: first side plate (21), the second side plate (22), third side
The junction of plate (23) and the 4th side plate (24) is rounding corner structure.
4. profile according to any one of claim 1 to 3, it is characterised in that: the 4th side plate (24) and the company
Angle between fishplate bar (1) is 135 °.
5. profile according to claim 4, it is characterised in that: be provided with multiple first installations on second side plate (22)
Hole (41), length direction of all the first mounting holes (41) along second side plate (22) are arranged.
6. profile according to claim 5, it is characterised in that: be provided with multiple second installations on first side plate (21)
Hole (42), length direction of all the second mounting holes (42) along first side plate (21) are arranged.
7. profile according to claim 6, it is characterised in that: the both ends of the connecting plate (1) are provided with convenient for interspersed
First perforation (51) of screw, the second perforation (52) that the both ends of second side plate (22) are provided with convenient for interspersed screw.
8. a kind of cabinet, it is characterised in that: including crossbeam made of the profile described in claim 7 (61), column (62) with
And the connector (7) for connecting the crossbeam (61) and the column (62), there are three connections for setting on the connector (7)
It holds (8), the shape and the shape phase in the section of the crossbeam (61) and the column (62) in the section of the connecting pin (8)
Match, the extending direction of three connecting pins (8) is mutually perpendicular to, and the crossbeam (61) and the column (62) pass through the connection
End (8) connection forms rectangular cabinet body.
9. cabinet according to claim 8, it is characterised in that: the contact surface of the connecting pin (8) and the connecting plate (1)
On be provided with the first threaded hole (91), when on the connecting pin (8) that the crossbeam (61) and column (62) are plugged in connector (7)
When, the first threaded hole (91) of the first perforation (51) and the connecting pin (8) on the crossbeam (61) or the column (62)
Position it is corresponding.
10. cabinet according to claim 9, it is characterised in that: the connecting pin (8) connects with the second side plate (22)
Contacting surface is provided with the second threaded hole (92), when on the connecting pin (8) that the crossbeam (61) and column (62) are plugged in connector (7)
When, the second threaded hole (92) of the second perforation (52) and the connecting pin (8) on the crossbeam (61) or the column (62)
Position it is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811120583.6A CN109168278A (en) | 2018-09-25 | 2018-09-25 | A kind of profile and cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811120583.6A CN109168278A (en) | 2018-09-25 | 2018-09-25 | A kind of profile and cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109168278A true CN109168278A (en) | 2019-01-08 |
Family
ID=64892464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811120583.6A Pending CN109168278A (en) | 2018-09-25 | 2018-09-25 | A kind of profile and cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109168278A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022022131A1 (en) * | 2020-07-31 | 2022-02-03 | 上海铁路通信有限公司 | Cabinet framework |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171879A (en) * | 1994-11-05 | 1998-01-28 | 里塔尔工厂鲁道尔夫洛有限责任公司 | Frame member for switchgear cabinet frame |
| CN1183858A (en) * | 1995-10-04 | 1998-06-03 | 里塔尔工厂鲁道尔夫洛有限责任公司 | Framework for switchgear cabinets |
| EP1601074A1 (en) * | 2004-05-28 | 2005-11-30 | Hispano Mecano Electrica S.A. | Electrical cabinet with framework section pieces |
| CN104779532A (en) * | 2014-01-15 | 2015-07-15 | 利塔尔两合公司 | Frame profile for a rack of a switchgear cabinet, and fastening clip for the frame profile |
| CN207705572U (en) * | 2017-12-28 | 2018-08-07 | 宁夏力成电气集团有限公司 | A kind of irregular section bar and distributing cabinet frame |
-
2018
- 2018-09-25 CN CN201811120583.6A patent/CN109168278A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171879A (en) * | 1994-11-05 | 1998-01-28 | 里塔尔工厂鲁道尔夫洛有限责任公司 | Frame member for switchgear cabinet frame |
| CN1183858A (en) * | 1995-10-04 | 1998-06-03 | 里塔尔工厂鲁道尔夫洛有限责任公司 | Framework for switchgear cabinets |
| EP1601074A1 (en) * | 2004-05-28 | 2005-11-30 | Hispano Mecano Electrica S.A. | Electrical cabinet with framework section pieces |
| CN104779532A (en) * | 2014-01-15 | 2015-07-15 | 利塔尔两合公司 | Frame profile for a rack of a switchgear cabinet, and fastening clip for the frame profile |
| CN207705572U (en) * | 2017-12-28 | 2018-08-07 | 宁夏力成电气集团有限公司 | A kind of irregular section bar and distributing cabinet frame |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022022131A1 (en) * | 2020-07-31 | 2022-02-03 | 上海铁路通信有限公司 | Cabinet framework |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190108 |
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| RJ01 | Rejection of invention patent application after publication |