CN205442353U - Detachable lift -cabin door head shrouding - Google Patents
Detachable lift -cabin door head shrouding Download PDFInfo
- Publication number
- CN205442353U CN205442353U CN201521126943.5U CN201521126943U CN205442353U CN 205442353 U CN205442353 U CN 205442353U CN 201521126943 U CN201521126943 U CN 201521126943U CN 205442353 U CN205442353 U CN 205442353U
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- CN
- China
- Prior art keywords
- bending part
- door head
- head plate
- bending
- shrouding
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Abstract
The utility model discloses a detachable lift -cabin door head shrouding, include and follow the portion of bending that links to each other with door head plate face looks this somatic part of vertically and with this somatic part side, the portion of bending is in the homonymy of this somatic part face including the first portion of bending and the second portion of bending that lie in the relative both sides edge of this somatic part respectively, first portion of bending and the second portion of bending, and wherein, the first portion of bending is fixed with the door head plate laminating, is equipped with the mounting hole of fixed lift -cabin door guide rail in the second portion of bending. The utility model provides a detachable lift -cabin door head shrouding, the installation is dismantled conveniently, has increased door head plate's overall structure intensity, has improved the security and the reliability of the operation of door machine.
Description
Technical field
This utility model relates to elevator technology field, is specifically related to a kind of detachable elevator door head shrouding.
Background technology
Elevator door includes layer door and gate, and gate is servo-actuated with car, and gate is provided power to open and close by the automatic door being positioned at sedan-chair top；Layer door is corresponding with landing doorway, passively opens and closes under the drive of gate.
Door machine device of the prior art is arranged close to the position at cab top by door head plate, and door head plate is provided with the door guide rail for guiding gate to run, and door guide rail can be arranged in a head plate after separately formed, it is also possible to is formed door guide rail by door head plate bent upon itself.
Owing to door head plate is the tabular with bending and hollow out, structural strength is relatively low, the security performance of opposite house machine impacts, therefore, directly weld door head shrouding at the two ends of door head plate, to improve the intensity of door head plate, but welding door head shrouding can increase welding sequence, after installation non-dismountable, the turnaround time of material can be extended simultaneously.
It is arranged in a head plate after either door guide rail is separately formed, or is formed door guide rail by door head plate bent upon itself, the most only by door head plate in the side of door guide rail offer support force, less stable.
Utility model content
This utility model provides a kind of detachable elevator door head shrouding, easy installation and removal, adds the overall construction intensity of a head plate, improves the safety and reliability that a machine runs.
A kind of detachable elevator door head shrouding, including the body perpendicular with door head plate plate face and with body side along the bending part that is connected, described bending part includes the first bending part and the second bending part laying respectively at body opposite sides edge, first bending part and the second bending part are in the homonymy in body plate face, wherein, first bending part is fixing with the laminating of door head plate, and the second bending part is provided with the installing hole of fixing elevator door guide rail.
Door head plate of the prior art (also referred to as door machine bottom board) utilizes board-like material bending to form, the one side of door head plate is fixing with the sidewall laminating of car as installed surface, door head plate plate face in this utility model refers to the plane residing for installed surface, and this plane is parallel to each other with the car side wall residing for door head plate.
Described elevator door head shrouding is formed by board-like material bending, and body and bending part are structure as a whole, and the first bending part and the second bending part are positioned opposite, and the most described first bending part and the second bending part are relative to the plane residing for body, and wrap direction is identical.
The two ends of door head plate are respectively provided with a described elevator door head shrouding, and wherein, the first bending part is fixing with the laminating of door head plate, and the first bending part is provided with the escape groove for accommodating inner side car door rail.Second bending part is provided with the installing hole of fixing outside elevator cage door guide rail, and the two ends of outside elevator cage door guide rail are bolted on the second bending part of correspondence.
Elevator door head shrouding described in installing at the two ends of door head plate, it is possible to strengthen the bulk strength of door head plate, improve the safety and reliability that door machine runs.
Second bending part described in the utility model is used for installing outside car door rail, connect fixing with the second corresponding bending part respectively for the two ends of outside car door rail, second bending part can not only play the effect of supporting guide, also is able to ensure the stability of guide rails assembling simultaneously.
As preferably, described first bending part and the second bending part are arranged in parallel.Fitting with door head plate in the side of the first bending part the second bending part dorsad, is bolted the first bending part and door head plate.
Described elevator door head shrouding when installing, the only one side of body is in the outside of a head plate (door head plate is defined as the outside of a head plate towards the side of residing car side wall and sedan-chair top, the side on door head plate residing car side wall and sedan-chair top dorsad is defined as the inside of a head plate), first bending part and the second bending part are in the inside of a head plate, even if door head plate and car complete to fix, do not interfere with the installation of elevator door head shrouding yet.
As preferably, the top of described door head plate is along the flanging with level, and described bending part also includes the 3rd bending part between the first bending part and the second bending part, and the 3rd bending part is bolted to connection with described flanging.
Plane residing for described 3rd bending part is vertical with the first bending part or the second bending part.Described 3rd bending part fits with the bottom surface of flanging.I.e. the 3rd bending part is in the inner side of door head plate.
As preferably, described body is the long and narrow tabular extended along door head plate short transverse, including the most successively: the top section wide with described flanging, the changeover portion gradually narrowed and the end section of downward wide extension, described second bending part is connected with the edge, side of end section.
The side of described top section, changeover portion and end section is along being from top to bottom on same straight line, and the first bending part is with this side along being connected, and opposite side, along bending the most successively, forms the body of different in width.
The detachable elevator door head shrouding that this utility model provides, easy installation and removal, add the overall construction intensity of a head plate, improve the safety and reliability that a machine runs.
Accompanying drawing explanation
Fig. 1 is the schematic diagram (door head plate side) of this utility model detachable elevator door head shrouding；
Fig. 2 is the schematic diagram (door head plate opposite side) of this utility model detachable elevator door head shrouding；
Fig. 3 is the installment state schematic diagram of this utility model detachable elevator door head shrouding.
In figure: 1, the first bending part；2, the second bending part；3, the 3rd bending part；4, body；5, installing hole；6, escape groove；7, flanging；8, door head plate；9, outside car door rail.
Detailed description of the invention
Below in conjunction with the accompanying drawings, elevator door head shrouding detachable to this utility model is described in detail.
As shown in Figure 1 and Figure 2, detachable elevator door head shrouding, including the body 4 perpendicular with door head plate 8 plate face and with body 4 side along the bending part that is connected, bending part includes the first bending part the 1, second bending part 2 and the 3rd bending part 3.
First bending part 1 lays respectively at the edge, both sides that body 4 is relative with the second bending part 2, and the first bending part 1 and the second bending part 2 are arranged in parallel, and the first bending part 1 and the second bending part 2 are in the homonymy in body 4 plate face.The escape groove 6 of car door rail inside receiving is offered on body 4 and the first bending part 1.
As it is shown on figure 3, fit with door head plate 8 in the side of the first bending part 1 second bending part 2 dorsad, it is bolted the first bending part 1 and door head plate 8.Second bending part 2 is provided with the installing hole 5 of car door rail outside fixing elevator, and outside elevator, the two ends of car door rail 9 are bolted on the second bending part 2 of correspondence respectively.
3rd bending part 3 is between the first bending part 1 and the second bending part 2, and the top of door head plate 8 is along the flanging 7 with level, and the 3rd bending part 3 fits with the bottom surface of flanging 7, is bolted to connection the 3rd bending part 3 and flanging 7.
As shown in Figure 1 and Figure 2, body 4 is the long and narrow tabular extended along door head plate 8 short transverse (in Fig. 1 direction) indicated by arrow, include the most successively: the top section wide with flanging 7, the changeover portion gradually narrowed and the end section of downward wide extension, the side of top section, changeover portion and end section is along being from top to bottom on same straight line, first bending part 1 is with this side along being connected, and the second bending part 2 is connected with the edge, side of end section.
When this utility model is installed, utilize bolt to be connected fixing with door head plate 8 for the first bending part 1, utilize bolt to be connected fixing with flanging 7 for the 3rd bending part 3, utilize bolt by elevator cage door guide rail and the second fixing connection of bending part 2.
Below only detailed description has been done with regard to optimal embodiment; but it is not intended that the restriction of other modes that this utility model is implemented; every further improving on the basis of this utility model and scheme that is similar or that duplicate, being accordingly to be regarded as is the scope that is claimed of this utility model.
Claims (6)
1. a detachable elevator door head shrouding, including the body perpendicular with door head plate plate face and with body side along the bending part that is connected, it is characterized in that, described bending part includes the first bending part and the second bending part laying respectively at body opposite sides edge, first bending part and the second bending part are in the homonymy in body plate face, wherein, the first bending part is fixing with the laminating of door head plate, and the second bending part is provided with the installing hole of fixing elevator door guide rail.
The most detachable elevator door head shrouding, it is characterised in that described first bending part and the second bending part are arranged in parallel.
The most detachable elevator door head shrouding, it is characterised in that fitting with door head plate in the side of the first bending part the second bending part dorsad, is bolted the first bending part and door head plate.
The most detachable elevator door head shrouding, it is characterized in that, the top of described door head plate is along the flanging with level, described bending part also includes the 3rd bending part between the first bending part and the second bending part, and the 3rd bending part is bolted to connection with described flanging.
The most detachable elevator door head shrouding, it is characterised in that described 3rd bending part fits with the bottom surface of flanging.
The most detachable elevator door head shrouding, it is characterized in that, described body is the long and narrow tabular extended along door head plate short transverse, including the most successively: the top section wide with described flanging, the changeover portion gradually narrowed and the end section of downward wide extension, described second bending part is connected with the edge, side of end section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126943.5U CN205442353U (en) | 2015-12-29 | 2015-12-29 | Detachable lift -cabin door head shrouding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126943.5U CN205442353U (en) | 2015-12-29 | 2015-12-29 | Detachable lift -cabin door head shrouding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205442353U true CN205442353U (en) | 2016-08-10 |
Family
ID=56599563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521126943.5U Active CN205442353U (en) | 2015-12-29 | 2015-12-29 | Detachable lift -cabin door head shrouding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205442353U (en) |
-
2015
- 2015-12-29 CN CN201521126943.5U patent/CN205442353U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |