CN109826523A - A kind of electrical cabinet improved hinge - Google Patents
A kind of electrical cabinet improved hinge Download PDFInfo
- Publication number
- CN109826523A CN109826523A CN201910139369.3A CN201910139369A CN109826523A CN 109826523 A CN109826523 A CN 109826523A CN 201910139369 A CN201910139369 A CN 201910139369A CN 109826523 A CN109826523 A CN 109826523A
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- CN
- China
- Prior art keywords
- hole
- hinge
- central
- electrical cabinet
- center
- 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.)
- Pending
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Abstract
The invention discloses a kind of electrical cabinet improved hinges, including first axle part and second hinge part, there is center through slot in the middle part of the right end of the first axle part, lug boss is formed in the middle part of the left side wall of second hinge part, lug boss sleeve is in the through slot of center, the middle part of lug boss has central through hole, the upper through-hole having in the middle part of the top surface of central through hole and center through slot communicates simultaneously opposite, the through-hole that is spirally connected having in the middle part of central through hole and the bottom surface of center through slot communicates, hinge bar sleeve is in upper through-hole and central through hole, the bottom end of hinge bar has spiro union portion, spiro union portion, which is screwed onto, to be spirally connected in through-hole, the top of hinge bar forms head, head is pressed against on the top surface of first axle part.First axle part and second hinge part convenient disassembly of the invention, can be fixed by screw or link block is fixed, and fixed form is more, and fixed simple, effect is good.
Description
Technical field:
The present invention relates to switchgear Installation Technology field, more specifically to a kind of electrical cabinet is cut with scissors with modified
Chain.
Background technique:
Common hinge is all made of in existing switchgear between its cabinet door and cabinet body to be attached, and existing hinge is broken
Its installing and dismounting trouble after damage, could unload cabinet door after needing screw that will be fixed etc. to dismantle, fairly cumbersome, efficiency is also low；
And its connection type can only be fixed or be welded and fixed by screw, and fixed form is single.
Summary of the invention:
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of electrical cabinet improved hinge, its first
Hinge fraction and second hinge part convenient disassembly, can be fixed by screw or link block is fixed, and fixed form is more, Gu
Fixed simple, effect is good.
The solution to the technical problem of the present invention is as follows:
A kind of electrical cabinet improved hinge, including first axle part and second hinge part, the first axle portion
There is center through slot in the middle part of the right end divided, form lug boss in the middle part of the left side wall of second hinge part, lug boss sleeve exists
In the through slot of center, the middle part of lug boss has central through hole, the upper through-hole having in the middle part of central through hole and the top surface of center through slot
It communicates and opposite, the through-hole that is spirally connected having in the middle part of central through hole and the bottom surface of center through slot communicates, and hinge bar sleeve is in upper through-hole
In central through hole, the bottom end of hinge bar has spiro union portion, and spiro union portion, which is screwed onto, to be spirally connected in through-hole, and the top of hinge bar forms
Head, head are pressed against on the top surface of first axle part, and the top spiro union portion of lower lock-screw protrudes into the simultaneously spiral shell that is spirally connected in through-hole
Being spirally connected in bottom outlet of having in the middle part of the bottom surface of spiro union portion is connect, the bottom head of lower lock-screw is pressed against first axle part
On bottom surface.
Multiple positioning through hole are formed on the first axle part and second hinge part.
Self-lubricating set is fixed on the inner sidewall of the central through hole, hinge bar sleeve is in self-lubricating set.
Self-lubricating set is fixed on the inner sidewall of the upper through-hole, hinge bar sleeve is in upper self-lubricating set.
Link block, link block are formed in the middle part of the wall surface of the same side of the first axle part and second hinge part
Middle part have vertical through-hole.
Locating rod is inserted in the vertical through-hole, the top of locating rod forms rectangle locating piece, rectangle locating piece
Bottom surface is pressed against on the top surface of link block, and the wall surface of rectangle locating piece against first axle part or second hinge part is vertical
Plane.
Protrusion effect of the invention is: compared with prior art, its first axle part and the disassembly of second hinge part
It is convenient, it can be fixed by screw or link block is fixed, fixed form is more, and fixed simple, effect is good.
Detailed description of the invention:
Fig. 1 is partial structural diagram of the invention；
Fig. 2 is partial top view of the invention.
Specific embodiment:
Embodiment is shown in as shown in Figure 1 to Figure 2, a kind of electrical cabinet improved hinge, including first axle part 1 and the
The right end middle part of two hinge part 2, the first axle part 1 has center through slot 11, the left side wall of second hinge part 2
Middle part forms lug boss 21, and for 21 sleeve of lug boss in center through slot 11, the middle part of lug boss 21 has central through hole 22, in
The upper through-hole 12 having in the middle part of heart through-hole 22 and the top surface of center through slot 11 communicates and opposite, central through hole 22 and center through slot 11
Bottom surface in the middle part of the through-hole 13 that is spirally connected that has communicate, 3 sleeve of hinge bar in upper through-hole 12 and central through hole 22, hinge bar 3
Bottom end has spiro union portion 31, and spiro union portion 31, which is screwed onto, to be spirally connected in through-hole 13, and the top of hinge bar 3 forms head, and head is pressed against
On the top surface of first axle part 1, the top spiro union portion of lower lock-screw 4, which protrudes into, to be spirally connected in through-hole 13 and is screwed onto spiro union portion
What is had in the middle part of 31 bottom surface is spirally connected in bottom outlet 32, and the bottom head of lower lock-screw 4 is pressed against the bottom surface of first axle part 1
On.
Further, multiple positioning through hole 5 are formed on the first axle part 1 and second hinge part 2.
Further, self-lubricating set 6 is fixed on the inner sidewall of the central through hole 11,3 sleeve of hinge bar is in Zi Run
In sliding sleeve 6.
Further, be fixed on the inner sidewall of the upper through-hole 12 self-lubricating set 7,3 sleeve of hinge bar it is upper from
In lubricating sleeve 7.
Further, it is formed in the middle part of the wall surface of the same side of the first axle part 1 and second hinge part 2
The middle part of link block 8, link block 8 has vertical through-hole 81.
Further, locating rod 82 is inserted in the vertical through-hole 81, it is fixed that the top of locating rod 82 forms rectangle
Position block 83, the bottom surface of rectangle locating piece 83 is pressed against on the top surface of link block 8, and rectangle locating piece 83 is against first axle part 1
Or the wall surface of second hinge part 2 is perpendicular.
It, during installation, can be by the way that fixing screws be passed through positioning through hole 5 and are fixed on cabinet body or door body in the present embodiment
The upper fixation for realizing first axle part 1 and second hinge part 2.
It is also possible to by the installation through-hole that is equipped with 8 sleeve of link block on cabinet body or door body, then, connection
Installation through-hole, by 8 sleeve of locating rod in corresponding vertical through-hole 81,83 company of being pressed against of rectangle locating piece are stretched out in the end of block 8
It on the top surface for connecing block 8, realizes and fixes, rectangle locating piece 83 is close to against the wall surface of first axle part 1 or second hinge part 2
First axle part 1 or second hinge part 2, it is easy to connect.
And when door body and cabinet body can not separate, by rotating lower lock-screw 4 and hinge bar 3, realize two parts
It splits, after can removing lower lock-screw 4 and hinge bar 3, first axle part 1 and second hinge part 2 are i.e. separable, tear open
It unloads very convenient.
Claims (6)
1. a kind of electrical cabinet improved hinge, including first axle part (1) and second hinge part (2), it is characterised in that:
There are center through slot (11) in the middle part of the right end of the first axle part (1), the middle part of the left side wall of second hinge part (2) at
Type has lug boss (21), and for lug boss (21) sleeve in center through slot (11), the middle part of lug boss (21) has central through hole
(22), the upper through-hole (12) having in the middle part of the top surface of central through hole (22) and center through slot (11) communicates simultaneously opposite, central through hole
(22) it is communicated with the through-hole that is spirally connected (13) having in the middle part of the bottom surface of center through slot (11), hinge bar (3) sleeve is in upper through-hole (12)
In central through hole (22), the bottom end of hinge bar (3) has spiro union portion (31), and spiro union portion (31) is screwed onto the through-hole that is spirally connected (13)
In, the top of hinge bar (3) forms head, and head is pressed against on the top surface of first axle part (1), lower lock-screw (4)
Top spiro union portion protrude into the through-hole that is spirally connected (13) and be screwed onto the bottom outlet that is spirally connected (32) having in the middle part of the bottom surface of spiro union portion (31)
In, the bottom head of lower lock-screw (4) is pressed against on the bottom surface of first axle part (1).
2. a kind of electrical cabinet improved hinge according to claim 1, it is characterised in that: the first axle part
(1) and on second hinge part (2) it forms multiple positioning through hole (5).
3. a kind of electrical cabinet improved hinge according to claim 1, it is characterised in that: the central through hole (11)
It is fixed on inner sidewall self-lubricating set (6), hinge bar (3) sleeve is in self-lubricating set (6).
4. a kind of electrical cabinet improved hinge according to claim 1, it is characterised in that: the upper through-hole (12) it is interior
It is fixed on side wall self-lubricating set (7), hinge bar (3) sleeve is in upper self-lubricating set (7).
5. a kind of electrical cabinet improved hinge according to claim 1, it is characterised in that: the first axle part
(1) and in the middle part of the wall surface of the same side of second hinge part (2) it forms link block (8), the middle part of link block (8) has perpendicular
Clear opening (81).
6. a kind of electrical cabinet improved hinge according to claim 5, it is characterised in that: in the vertical through-hole (81)
It is inserted with locating rod (82), the top of locating rod (82) forms rectangle locating piece (83), the bottom surface pressure of rectangle locating piece (83)
On the top surface for leaning against link block (8), wall of the rectangle locating piece (83) against first axle part (1) or second hinge part (2)
Face is perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910139369.3A CN109826523A (en) | 2019-02-25 | 2019-02-25 | A kind of electrical cabinet improved hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910139369.3A CN109826523A (en) | 2019-02-25 | 2019-02-25 | A kind of electrical cabinet improved hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109826523A true CN109826523A (en) | 2019-05-31 |
Family
ID=66864403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910139369.3A Pending CN109826523A (en) | 2019-02-25 | 2019-02-25 | A kind of electrical cabinet improved hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109826523A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4339797C1 (en) * | 1993-11-23 | 1995-03-02 | Emka Beschlagteile | Disengageable 180 DEG -hinge |
| CN1702279A (en) * | 2004-05-29 | 2005-11-30 | 西蒙斯工厂有限公司 | Hinge plate |
| CN201661168U (en) * | 2010-04-30 | 2010-12-01 | 深圳奥特迅电力设备股份有限公司 | Door hinge |
| CN103850554A (en) * | 2012-12-05 | 2014-06-11 | 哈瓦有限公司 | Displacement device for slidable and turnable separation elements and functional entity |
| CN205743390U (en) * | 2016-07-05 | 2016-11-30 | 宁波昌隆机电有限公司 | A kind of adjustable hinge |
| CN108086829A (en) * | 2016-11-22 | 2018-05-29 | 东莞市维克实业有限公司 | A kind of bearing type oil-free hinge |
-
2019
- 2019-02-25 CN CN201910139369.3A patent/CN109826523A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4339797C1 (en) * | 1993-11-23 | 1995-03-02 | Emka Beschlagteile | Disengageable 180 DEG -hinge |
| CN1702279A (en) * | 2004-05-29 | 2005-11-30 | 西蒙斯工厂有限公司 | Hinge plate |
| CN201661168U (en) * | 2010-04-30 | 2010-12-01 | 深圳奥特迅电力设备股份有限公司 | Door hinge |
| CN103850554A (en) * | 2012-12-05 | 2014-06-11 | 哈瓦有限公司 | Displacement device for slidable and turnable separation elements and functional entity |
| CN205743390U (en) * | 2016-07-05 | 2016-11-30 | 宁波昌隆机电有限公司 | A kind of adjustable hinge |
| CN108086829A (en) * | 2016-11-22 | 2018-05-29 | 东莞市维克实业有限公司 | A kind of bearing type oil-free hinge |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190531 |