CN205377046U - Cubical switchboard and cabinet door, door plant strutting arrangement thereof - Google Patents
Cubical switchboard and cabinet door, door plant strutting arrangement thereof Download PDFInfo
- Publication number
- CN205377046U CN205377046U CN201521059216.1U CN201521059216U CN205377046U CN 205377046 U CN205377046 U CN 205377046U CN 201521059216 U CN201521059216 U CN 201521059216U CN 205377046 U CN205377046 U CN 205377046U
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- Prior art keywords
- door
- plate
- face
- cabinet
- overhang
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- Expired - Fee Related
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- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 206010057071 Rectal tenesmus Diseases 0.000 abstract description 5
- 208000012271 tenesmus Diseases 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a cubical switchboard and cabinet door, door plant strutting arrangement thereof. Door plant strutting arrangement includes the fixed bolster, and the fixed bolster has the fixed part that is used for fixing on the door plant and is used for the overhang portion of overhang within the inboard face of door plant, rotates in the overhang portion to be equipped with the top surface rolling contact complex rolling element that is used for when the door plant cuts out with the threshold. The utility model discloses an install strutting arrangement on the door plant to when the door plant cut out, strutting arrangement's rolling element can be to door plant played a supporting role, played the effect of auxiliary stay to the cabinet door, avoided the cabinet door tenesmus to appear. Simultaneously the frictional force between rolling element and the threshold also can increase the resistance that the cabinet door was opened, can prevent like this that the non - people of cabinet door from for opening, having improved cabinet men guanhe's stability.
Description
Technical field
This utility model relates to a kind of switch cubicle and cabinet door, door plate supporting device.
Background technology
At present, along with the relevant support of national policy, high and low voltage switch industry enters the high-speed developing period.In the construction expanding transformation and Intelligent transformer station of transformer station, the demand of switch cubicle also grows with each passing day, and this also makes market that the prescription of switch cubicle product is more and more higher.Existing switch cubicle includes cabinet and upper hinged cabinet door thereof, cabinet door is after shutting, abut on the threshold of doorframe of cabinet bottom the door-plate of cabinet door, but owing in the control room of switch cubicle, Quadratic Finite Element device is more, and cabinet door is thiner, so when massive Quadratic Finite Element device is arranged on control room's panel of cabinet door, weight by Quadratic Finite Element device and door-plate self, cabinet door is in use for some time, door-plate there will be the situation of tenesmus deformation, cause cabinet door cannot normally folding, use and service life thus affecting the normal of switch cubicle.
Utility model content
The purpose of this utility model is to provide a kind of door plate supporting device, it is intended to solve door-plate problem of easily tenesmus under closing state in prior art.Meanwhile, this utility model additionally provides a kind of cabinet door using this plate supporting device and uses the switch cubicle of this cabinet door.
In order to realize object above, in this utility model, the technical scheme of door plate supporting device is as follows:
Door plate supporting device, including fixed support, fixed support has the fixed part for being fixed on door-plate and the overhang for overhanging within the interior plate face of door-plate, and overhang is rotatably equipped with the rolling element coordinated for the end face Structure deformation with threshold when door-plate cuts out.
Rolling element is roller, and roller is rotated by wheel shaft and is assemblied in support bracket fastened overhang.
Fixed part has the fixing end face on the interior plate face for being fitted in door-plate, and the overhanging direction of overhang is perpendicular to fixing end face.
In this utility model, the technical scheme of cabinet door is as follows:
Cabinet door, including door-plate, the biside plate face of door-plate is respectively for when closed towards the interior plate face in cabinet with for when closed towards the outer panel face outside cabinet, door-plate is equipped with a support arrangement, prop up support arrangement and include fixed support, fixed support has the fixed part that is fixed on door-plate and the overhang within the interior plate face of door-plate that overhangs, and overhang is rotatably equipped with the rolling element coordinated for the end face Structure deformation with threshold when door-plate cuts out.
Rolling element is roller, and roller is rotated by wheel shaft and is assemblied in support bracket fastened overhang.
Fixed part has the fixing end face on the interior plate face for being fitted in door-plate, and the overhanging direction of overhang is perpendicular to fixing end face.
The technical scheme of this utility model breaker in middle cabinet is as follows:
Switch cubicle, including the cabinet door that cabinet and front side thereof are hinged, the front side of cabinet is provided with the threshold being in below cabinet door, cabinet door includes door-plate, the biside plate face of door-plate is respectively for when closed towards the interior plate face in cabinet with for when closed towards the outer panel face outside cabinet, door-plate is equipped with a support arrangement, prop up support arrangement and include fixed support, fixed support has the fixed part being fixed on door-plate and the overhang within the interior plate face of door-plate that overhangs, overhang is rotatably equipped with the rolling element coordinated for the end face Structure deformation with threshold when door-plate cuts out.
Rolling element is roller, and roller is rotated by wheel shaft and is assemblied in support bracket fastened overhang.
Fixed part has the fixing end face on the interior plate face for being fitted in door-plate, and the overhanging direction of overhang is perpendicular to fixing end face.
The side being hinged on cabinet of definition cabinet door is hinged side, relative opposite side is folding side, and described support arrangement is in the folding side of cabinet door.
This utility model is by fittable slackening device on door-plate, and with when door-plate cuts out, the rolling element of a support arrangement can be played a supporting role by end of door plate, and cabinet door plays the effect that auxiliary supports, it is to avoid tenesmus occurs in cabinet door.Simultaneously the frictional force between rolling element and threshold also can increase the resistance that cabinet door is opened, and so can prevent that cabinet door is non-artificial to be opened, and improves the stability that cabinet door closes.
Accompanying drawing explanation
Fig. 1 be switch cubicle of the present utility model embodiment in the perspective view of cabinet door；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the structural representation of a support arrangement in Fig. 1.
Detailed description of the invention
The embodiment of this utility model breaker in middle cabinet: as shown in Figure 1 to Figure 3, this switch cubicle is primarily adapted for use in 10～35kV electric power facility, including the cabinet door that cabinet and front side thereof are hinged, the front side of cabinet is provided with the threshold being in below cabinet door, cabinet door includes the door-plate 4 being hinged on the doorframe column of cabinet by hinge 2, the left side of door-plate 4 is hinged side, right side is folding side, and on door-plate 4, it is provided with intelligent terminal's panel 1 as shown in Figure 2, merge unit panel 3, convert switch 5, involution button 6, connect sheet 8, five anti-lock 7, Intelligent control panel 9 and door lock 10, wherein door lock 10 is in the folding side of door-plate 4.The biside plate face of door-plate 4, respectively when closed towards the interior plate face in cabinet with when closed towards the outer panel face outside cabinet, the edge, surrounding in interior plate face is convexly equipped with infolding limit.Being also equipped with the support arrangement 20 being on interior plate face on door-plate 4, a support arrangement 20 is in the folding side bottom position of door-plate 4.Prop up the fixed support 21 that support arrangement 20 includes being fixed on the bottom broadside of interior flanging, fixed support 21 is the U-shaped frame extended along the interior plate face of vertical door-plate 4, the front end of this fixed support 21 is the fixed part being fixed on door-plate 4, rear end is the overhang overhang within the interior plate face of door-plate 4, wherein fixed part is provided with the connection ear mount 22 in two side along the opposing turnover of port part, fixed support 21 is weldingly fixed on the bottom edge of interior flanging by connection ear mount 22, making fixed part is several fonts, the end face of fixed part is the fixing end face 23 being fitted on the interior plate face of door-plate 4 simultaneously, the interior plate face block of this fixing end face 23 and door-plate 4 coordinates；Overhang offers the opening of the abdominal part being in inner fovea part, so that overhang is made up of two wallboards being parallel to each other, wheel shaft 24 it is coated with between two wallboards, this wheel shaft 24 is fixed in overhang by back-up ring 25, and on wheel shaft 24, it being set with the roller 26 being between two wallboards, this roller 26 end face Structure deformation with threshold when door-plate 4 cuts out coordinates.
The present embodiment is arranged on the fixed support 21 of a support arrangement 20 of switch cubicle on the interior flanging of door-plate 4, and connects with infolding side weld, and a support arrangement 20 is disposed close to the side of door lock 10, jointly bears the pressure from Quadratic Finite Element device with hinge.The problem effectively solving the tenesmus deformation of door limit, control room, is then arranged on roller 26 above the fixed support 21 of a support arrangement 20, then installs wheel shaft 24, and fixes with back-up ring 25.When closing cabinet door, roller 26 slips in threshold upper end.Propping up support arrangement 20 appropriate with threshold relative position, the lower half circle of roller 26 is tangent near door-plate 4 side, can support door-plate 4, can prevent again door-plate 4 from automatically opening up.
In the above-described embodiments, the parts that fixed support coordinates with threshold are roller, and in other embodiments, this roller can also use the rolling element such as rolling ball body, bearing to replace.
The embodiment of cabinet door in this utility model: the structure of cabinet door is identical with the structure of cabinet door in above-described embodiment in the present embodiment, therefore repeats no more.
The embodiment of door plate supporting device in this utility model: in the present embodiment, the structure of door plate supporting device is identical with the structure of in above-described embodiment support arrangement, therefore repeats no more.
Claims (10)
1. a plate supporting device, it is characterized in that, including fixed support, fixed support has the fixed part for being fixed on door-plate and the overhang for overhanging within the interior plate face of door-plate, and overhang is rotatably equipped with the rolling element coordinated for the end face Structure deformation with threshold when door-plate cuts out.
2. according to claim 1 plate supporting device, it is characterised in that rolling element is roller, roller is rotated by wheel shaft and is assemblied in support bracket fastened overhang.
3. according to claim 1 and 2 plate supporting device, it is characterised in that fixed part has the fixing end face on the interior plate face for being fitted in door-plate, the overhanging direction of overhang is perpendicular to fixing end face.
4. cabinet door, including door-plate, the biside plate face of door-plate is respectively for when closed towards the interior plate face in cabinet with for when closed towards the outer panel face outside cabinet, it is characterized in that, door-plate is equipped with a support arrangement, support arrangement includes fixed support, and fixed support has the fixed part being fixed on door-plate and the overhang within the interior plate face of door-plate that overhangs, and overhang is rotatably equipped with the rolling element coordinated for the end face Structure deformation with threshold when door-plate cuts out.
5. cabinet door according to claim 4, it is characterised in that rolling element is roller, roller is rotated by wheel shaft and is assemblied in support bracket fastened overhang.
6. the cabinet door according to claim 4 or 5, it is characterised in that fixed part has the fixing end face on the interior plate face for being fitted in door-plate, the overhanging direction of overhang is perpendicular to fixing end face.
7. switch cubicle, including the cabinet door that cabinet and front side thereof are hinged, the front side of cabinet is provided with the threshold being in below cabinet door, cabinet door includes door-plate, the biside plate face of door-plate is respectively for when closed towards the interior plate face in cabinet with for when closed towards the outer panel face outside cabinet, it is characterized in that, door-plate is equipped with a support arrangement, prop up support arrangement and include fixed support, fixed support has the fixed part being fixed on door-plate and the overhang within the interior plate face of door-plate that overhangs, overhang is rotatably equipped with the rolling element coordinated for the end face Structure deformation with threshold when door-plate cuts out.
8. switch cubicle according to claim 7, it is characterised in that rolling element is roller, roller is rotated by wheel shaft and is assemblied in support bracket fastened overhang.
9. the switch cubicle according to claim 7 or 8, it is characterised in that fixed part has the fixing end face on the interior plate face for being fitted in door-plate, the overhanging direction of overhang is perpendicular to fixing end face.
10. the switch cubicle according to claim 7 or 8, it is characterised in that the side being hinged on cabinet of definition cabinet door is hinged side, relative opposite side is folding side, and described support arrangement is in the folding side of cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059216.1U CN205377046U (en) | 2015-12-18 | 2015-12-18 | Cubical switchboard and cabinet door, door plant strutting arrangement thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521059216.1U CN205377046U (en) | 2015-12-18 | 2015-12-18 | Cubical switchboard and cabinet door, door plant strutting arrangement thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205377046U true CN205377046U (en) | 2016-07-06 |
Family
ID=56259182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521059216.1U Expired - Fee Related CN205377046U (en) | 2015-12-18 | 2015-12-18 | Cubical switchboard and cabinet door, door plant strutting arrangement thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205377046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532479A (en) * | 2016-12-08 | 2017-03-22 | 国家电网公司 | Auxiliary positioning apparatus for switch cabinet instrument door, and use method for auxiliary positioning apparatus |
| CN108092149A (en) * | 2018-01-10 | 2018-05-29 | 江苏沙洲电气有限公司 | A kind of GCS switchgears |
-
2015
- 2015-12-18 CN CN201521059216.1U patent/CN205377046U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532479A (en) * | 2016-12-08 | 2017-03-22 | 国家电网公司 | Auxiliary positioning apparatus for switch cabinet instrument door, and use method for auxiliary positioning apparatus |
| CN106532479B (en) * | 2016-12-08 | 2018-04-24 | 国家电网公司 | Switchgear instrument door auxiliary locator and its application method |
| CN108092149A (en) * | 2018-01-10 | 2018-05-29 | 江苏沙洲电气有限公司 | A kind of GCS switchgears |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |