CN207420286U - Switchgear hinge - Google Patents
Switchgear hinge Download PDFInfo
- Publication number
- CN207420286U CN207420286U CN201721461113.7U CN201721461113U CN207420286U CN 207420286 U CN207420286 U CN 207420286U CN 201721461113 U CN201721461113 U CN 201721461113U CN 207420286 U CN207420286 U CN 207420286U
- Authority
- CN
- China
- Prior art keywords
- axis pin
- hinge
- hinged
- panel
- switchgear
- 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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Links
- 230000007704 transition Effects 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 241000469816 Varus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Patch Boards (AREA)
- Hinges (AREA)
Abstract
The utility model is related to a kind of switchgear hinges, including the hinged cover for being used to be connected with switch cabinet panel and the hinge bracket being fixed on switch cubicle sectional materials, hinged cover is hinged on hinge bracket, hinged cover includes protecgulum and side cover, protecgulum and side cover are integrally formed l-shaped, axis pin base there are two being set on the inside of side cover, axis pin is provided between two axis pin bases, hinge bracket includes bar section fixed mount and C-shaped support, the front end of bar section fixed mount and one end of C-shaped support link into an integrated entity, the other end of C-shaped support forms axis hole, and shaft hole sleeve forms hinged outside axis pin.The utility model enables the without hindrance smooth folding of switch cabinet panel, and does not destroy the interior flanging of panel, makes that sealing strip can be installed on interior flanging to improve dust-proof grade.
Description
Technical field
The utility model is related to a kind of switchgear hinges.
Background technology
The folding of door of switch cabinet is realized by hinge, and the patent of 203412424 U of publication number CN discloses one kind
Hinge, including outward buckle lid, mounting bracket, mounting bracket is hinged with outward buckle lid, and the outward buckle lid is used to be mounted on
On the outside of door-plate, mounting bracket is L-type, and mounting bracket one end is hinged in outward buckle lid, and other end formation is used for and drawer side
The stationary plane of connection.The mounting bracket needs of this hinge are passed through from the side flanging of switch cabinet panel, are made on panel not
Sealing strip can be installed, influence the sealing and dustproof performance of switchgear, and the external volume that outward buckle lid and mounting bracket occupy is big,
Installation operation is inconvenient.
The content of the invention
In order to solve the deficiencies in the prior art, the utility model, which provides, a kind of can significantly improve dust-proof grade
Switchgear hinge.
To achieve the above object, the utility model uses a kind of switchgear hinge, including being used to be connected with switch cabinet panel
Hinged cover and the hinge bracket that is fixed on switch cubicle sectional materials, hinged cover be hinged on hinge bracket, hinged cover includes protecgulum
And side cover, protecgulum and side cover are integrally formed l-shaped, are set on the inside of side cover there are two axis pin base, are provided between two axis pin bases
Axis pin, hinge bracket include bar section fixed mount and C-shaped support, and the front end of bar section fixed mount and one end of C-shaped support connect into one
Body, the other end of C-shaped support form axis hole, and shaft hole sleeve forms hinged outside axis pin.
The beneficial effects of the utility model are that hinge bracket is connected to by bar section fixed mount on the section bar on the inside of switchgear,
It is connected by C-shaped support with hinged cover, the distance of axis pin base and side cover on hinged cover is close enough, makes hinged cover opened
Cheng Zhong, the side wall of switch cabinet panel will not touch switch cubicle sectional materials, while C-shaped support provides the varus for switch cabinet panel
The space of flanging movement enables the smooth folding that switch cabinet panel is without hindrance, and the interior flanging without destroying panel, makes interior
Sealing strip can be installed to improve dust-proof grade on flanging.
The middle part that the utility model is further arranged to the C-shaped support is to the arc-shaped transition part of front projection, transition
The vertical range at the convex apexes in portion to axis hole center is less than or equal to protecgulum to the vertical range at axis pin center.So setting makes out
It closes cabinet panel even to touch close to C-shaped support as far as possible when closed, provides enough spaces for the interior flanging of panel, together
When do not influence the closing compactness of switch cabinet panel.
What the convex apexes formation one that the utility model is further arranged to the transition part was adapted to protecgulum medial surface
Plane.Plane is easier to be bonded with switch cabinet panel.
The rear end that the utility model is further arranged between the axis pin base and side cover forms one and switch cabinet panel
The panel slot of thickness adaptation.Panel slot consolidates hinged cover and the easier for installation of switch cabinet panel.
The utility model is further arranged to set on the protecgulum there are two panel fixed seat, and two panel fixed seats are divided
Hinge bracket both sides are not arranged on.Panel fixed seat both sides set and do not interfere with hinge bracket.
The utility model is further arranged to correspond to section bar two fixations of formation on the bar section fixed mount of the hinge bracket
Hole.Mounting hole is adapted to section bar facilitates installation.
The utility model is further arranged on the panel slot form a platform towards on the side wall of axis pin base one side
Rank.Step Convenient switch cabinet panel is caught in installation.
Description of the drawings
Fig. 1 is the scheme of installation of the utility model specific embodiment.
Fig. 2 is the schematic diagram of the opening state of the utility model specific embodiment.
Fig. 3 is the top view of the opening state of the utility model specific embodiment.
Fig. 4 is the schematic diagram of the closed state of the utility model specific embodiment.
Fig. 5 is the top view of the closed state of the utility model specific embodiment.
Fig. 6 is the hinge bracket schematic diagram of the utility model specific embodiment.
Fig. 7 is the hinged cover schematic diagram of the utility model specific embodiment.
Specific embodiment
As shown in Fig. 1-Fig. 7, specific embodiment of the utility model is a kind of switchgear hinge, including being used for and switchgear
The hinged cover 1 and the hinge bracket 2 being fixed on switch cubicle sectional materials 4, hinged cover 1 that panel 3 connects are hinged on hinge bracket 2,
Hinged cover 1 includes protecgulum 11 and side cover 12, and protecgulum 11 and side cover 12 are integrally formed l-shaped, and there are two pins for 12 inside setting of side cover
Axle bed 13, axis pin 14 is provided between two axis pin bases 13, and hinge bracket 2 includes bar section fixed mount 21 and C-shaped support 22, section bar
The front end of fixed frame 21 and one end of C-shaped support 22 link into an integrated entity, and the other end of C-shaped support 22 forms axis hole 23, shaft hole sleeve
23 are formed hingedly outside axis pin 14.The middle part of C-shaped support 22 be to the arc-shaped transition part 221 of front projection, transition part 221 it is convex
Rise vertex to 23 center of axis hole vertical range less than or equal to protecgulum to 14 center of axis pin vertical range, transition part 221 it is convex
Top lifting point forms a plane 222 being adapted to 11 medial surface of protecgulum, and the rear end between axis pin base 13 and side cover 12 forms one
The panel slot 15 being adapted to 3 thickness of switch cabinet panel, towards forming a platform on the side wall of 13 one side of axis pin base on panel slot 15
Rank 151 is set on protecgulum 11 there are two panel fixed seat 111, and two panel fixed seats 111 to be separately positioned on 2 liang of hinge bracket
Side corresponds to section bar on the bar section fixed mount 21 of hinge bracket 2 and forms two mounting holes 211.
Above-described embodiment is the better embodiment of the utility model, other are conspicuously improved in the utility model
Protection domain in.
Claims (7)
1. a kind of switchgear hinge, including the hinged cover for being used to be connected with switch cabinet panel and the hinge being fixed on switch cubicle sectional materials
Chain stent, hinged cover are hinged on hinge bracket, it is characterised in that：The hinged cover includes protecgulum and side cover, protecgulum and side cover
L-shaped is integrally formed, is set on the inside of side cover there are two axis pin base, is provided with axis pin between two axis pin bases, hinge bracket includes
Bar section fixed mount and C-shaped support, the front end of bar section fixed mount and one end of C-shaped support link into an integrated entity, the other end of C-shaped support
Axis hole is formed, shaft hole sleeve forms hinged outside axis pin.
2. switchgear hinge according to claim 1, it is characterised in that：The middle part of the C-shaped support is to be in front projection
The transition part of arc, the vertical range at convex apexes to the axis hole center of transition part are less than or equal to protecgulum to the vertical of axis pin center
Distance.
3. switchgear hinge according to claim 2, it is characterised in that：The convex apexes of the transition part formed one with
The plane of protecgulum medial surface adaptation.
4. according to the switchgear hinge described in claim 1 or 2 or 3, it is characterised in that：After between the axis pin base and side cover
End forms a panel slot being adapted to switch cabinet panel thickness.
5. according to the switchgear hinge described in claim 1 or 2 or 3, it is characterised in that：Panel there are two being set on the protecgulum
Fixed seat, two panel fixed seats are separately positioned on hinge bracket both sides.
6. according to the switchgear hinge described in claim 1 or 2 or 3, it is characterised in that：The bar section fixed mount of the hinge bracket
Upper corresponding section bar forms two mounting holes.
7. switchgear hinge according to claim 4, it is characterised in that：Towards the side of axis pin base one side on the panel slot
A step is formed on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721461113.7U CN207420286U (en) | 2017-11-03 | 2017-11-03 | Switchgear hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721461113.7U CN207420286U (en) | 2017-11-03 | 2017-11-03 | Switchgear hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207420286U true CN207420286U (en) | 2018-05-29 |
Family
ID=62307311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721461113.7U Active CN207420286U (en) | 2017-11-03 | 2017-11-03 | Switchgear hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207420286U (en) |
-
2017
- 2017-11-03 CN CN201721461113.7U patent/CN207420286U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Switch cabinet hinge Effective date of registration: 20210916 Granted publication date: 20180529 Pledgee: China Minsheng Banking Corp Wenzhou branch Pledgor: NANYANG ELECTRIC GROUP Co.,Ltd. Registration number: Y2021980009337 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |