CN204873380U - Elevator door plant - Google Patents
Elevator door plant Download PDFInfo
- Publication number
- CN204873380U CN204873380U CN201520649720.0U CN201520649720U CN204873380U CN 204873380 U CN204873380 U CN 204873380U CN 201520649720 U CN201520649720 U CN 201520649720U CN 204873380 U CN204873380 U CN 204873380U
- Authority
- CN
- China
- Prior art keywords
- voussoir
- header board
- fastening
- screw rod
- rear plate
- 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.)
- Expired - Fee Related
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses an elevator door plant, including back plate and front bezel, front bezel and back plate between be provided with the obturator, the front bezel both ends bend to the homonymy and form the U -shaped structure, back plate both ends homonymy bend and form L shape structure, L shape structure can imbed the U -shaped structure in, L shape structural plane be provided with the location voussoir on to front bezel one side terminal surface location voussoir and front bezel between be provided with the fastening voussoir, the fastening voussoir the wedge face with the location voussoir the wedge facial features each other the laminating U -shaped structure middle part be provided with the screw thread through -hole the screw thread through -hole in be provided with the top and push away the screw rod, the top push away the screw rod and run through screw thread through -hole and one end roof pressure on the fastening voussoir, the top push away the screw rod can promote to fasten the voussoir to the obturator direction remove. Realize connecting through the bolt, adopt the voussoir structure simultaneously, realize the altitude mixture control of back plate to realize the adjustment of the relative front bezel position of back plate.
Description
Technical field
The utility model relates to a kind of door of elevator.
Background technology
In order to ensure safety, existing door of elevator adopts double-decker usually, and adopts the mode of welding to connect, when fixing, because welding can produce heat, cause metal panels structure to deform, affect that it is attractive in appearance, simultaneously, because welded structure can not adjust, after its welding, integral structure is just fixed up, and can not adjust the relative position between two-layer door-plate and distance.
Summary of the invention
The purpose of this utility model is to provide a kind of door of elevator, need not adopt existing welding manner, realizes connection, adopt wedge structure simultaneously by bolt, and after realization, the height of plate regulates, thus realizes the adjustment of the relatively front Board position of rear plate.
The utility model is achieved through the following technical solutions:
A kind of door of elevator, comprise rear plate and header board, be provided with obturator between described front and rear panels, described header board two ends form U-shaped structure to homonymy bending, described rear plate two ends homonymy bending forms L shape structure, and described L shape structure can be embedded in described U-shaped structure;
On described header board one side end face, location voussoir is provided with at described L shape plane of structure, fastening voussoir is provided with between described location voussoir and header board, the lozenges of described fastening voussoir and the lozenges of described location voussoir bonded to each other, tapped through hole is provided with in the middle part of described U-shaped structure, pushing tow screw rod is provided with in described tapped through hole, described pushing tow screw rod runs through described tapped through hole and top, one end is pressed on described fastening voussoir, and described pushing tow screw rod can promote described fastening voussoir and move to described obturator direction;
Described header board is arranged at intervals with several fixed orifice, the face that described fastening voussoir and described header board fit is provided with the Blind locating holes that several with described fixed orifice position matches.
Further, for realizing the utility model better, a side relative with described fixed orifice in described U-shaped structure forms spacing end, described spacing end is provided with tapped bore, in described tapped bore, be provided with standing screw, described standing screw runs through described tapped bore and top, its one end is pressed in the L shape structure of described rear plate away from described voussoir side, location end face.
Further, for realizing the utility model better, described header board sidewall is provided with detent, and described detent is equal with the width of described fastening voussoir, and described fastening voussoir can slide along being parallel to described pushing tow screw axis direction in described detent.
Further, for realizing the utility model better, described rear plate and location voussoir are formed in one structure.
Further, for realizing the utility model better, described obturator is foamed plastic.
The utility model compared with prior art, has following beneficial effect:
(1) the utility model to take the shape of the letter U the header board of end and the rear plate of L-shaped end by adopting, and makes rear plate two ends be embedded in the U-shaped end at header board two ends, by assembly key block structure, can realize both interfixing and the adjustment of position;
(2) the utility model by arranging fixed orifice on header board, and by being arranged on the Blind locating holes on fastening voussoir, bolt can be adopted both to be fixed up, and then realize relatively fixing, without the need to adopting welding manner, both support generation relative deformations effectively can be avoided;
(3) the utility model adopt in the middle of packed layer structure, the buffer structure forming hollow between front and rear panels can be made, avoid front or rear panel to be subject to external force deformation and cause inside and outside two-layerly all holding yielding problem.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model integral structure schematic diagram.
Wherein: plate after 101., 102. header boards, 103. fastening voussoirs, 104. location voussoirs, 105. detents, 106. fixed orifices, 107. Blind locating holes, 108. pushing tow screw rods, 109. spacing ends, 110. obturators, 111. standing screws.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
As shown in Figure 1, a kind of door of elevator, comprise rear plate 101 and header board 102, obturator 110 is provided with between described header board 102 and rear plate 101, described header board 102 two ends form U-shaped structure to homonymy bending, described rear plate 101 two ends homonymy bending forms L shape structure, and described L shape structure can be embedded in described U-shaped structure;
On described header board 102 1 side end face, location voussoir 104 is provided with at described L shape plane of structure, fastening voussoir 103 is provided with between described location voussoir 104 and header board 102, the lozenges of described fastening voussoir 103 and the lozenges of described location voussoir 104 bonded to each other, tapped through hole is provided with in the middle part of described U-shaped structure, pushing tow screw rod 108 is provided with in described tapped through hole, described pushing tow screw rod 108 runs through described tapped through hole and top, one end is pressed on described fastening voussoir 103, described pushing tow screw rod 108 can promote described fastening voussoir 103 and move to described obturator 110 direction,
Described header board 102 is arranged at intervals with several fixed orifice 106, the face that described fastening voussoir 103 and described header board 102 fit is provided with the Blind locating holes 107 that several with described fixed orifice 106 position matches.
The L shape of rear plate 101 end is embedded in the U-shaped end of header board 102.Adopt pushing tow screw rod 108 to promote fastening voussoir 103 to move to obturator direction, namely to door-plate medial movement, make fastening voussoir 103 promote rear plate to move along door-plate thickness direction, and then the distance that can adjust between front and rear panels, the thickness of adjustment door-plate, when reaching adjustment position, adopting bolt-through fixed orifice 106 and screwing in Blind locating holes 107 fastening voussoir is fixed on header board.Adopt other structures that rear plate is relatively fixing away from header board side.
Embodiment 1:
Present embodiment discloses a kind of optimal way of relatively fixing rear plate, in the present embodiment, spacing end 109 is formed at the side that described U-shaped structure is relative with described fixed orifice 106, described spacing end 109 is provided with tapped bore, in described tapped bore, be provided with standing screw 111, described standing screw 111 runs through described tapped bore and top, its one end is pressed in the L shape structure of described rear plate 101 away from described location voussoir 104 1 side end face.
After fastening voussoir is fixing, standing screw 111 is run through tapped bore, top, its one end is pressed on rear plate, makes the L shape end winding support of rear plate between bolt of rear end plate 111 and fastening voussoir.
Further preferably, described header board 102 sidewall is provided with detent 105, described detent 105 is equal with the width of described fastening voussoir 103, and described fastening voussoir 103 can slide along being parallel to described pushing tow screw rod 108 axis direction in described detent 105.By adopting detent 105 structure, the location of fastening voussoir can be facilitated, meanwhile, make it keep fixing path of motion.
Embodiment 2:
Conveniently process, the present embodiment is on the basis of embodiment 1, and preferably, described rear plate 101 and location voussoir 104 are formed in one structure.
Because front and rear panels structure is generally stainless steel sheet structure, in order to alleviate the weight of door-plate, in the present embodiment, preferably, described obturator 110 is foamed plastic.Because foamed plastic has the light advantage of structure, meanwhile, when front or rear panel are stressed, the obturator 101 that foamed plastic is made can play buffer action.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a door of elevator, it is characterized in that: comprise rear plate (101) and header board (102), obturator (110) is provided with between described header board (102) and rear plate (101), described header board (102) two ends form U-shaped structure to homonymy bending, described rear plate (101) two ends homonymy bending forms L shape structure, and described L shape structure can be embedded in described U-shaped structure;
On described header board (102) side end face, location voussoir (104) is provided with at described L shape plane of structure, fastening voussoir (103) is provided with between described location voussoir (104) and header board (102), the lozenges of described fastening voussoir (103) and the lozenges of described location voussoir (104) bonded to each other, tapped through hole is provided with in the middle part of described U-shaped structure, pushing tow screw rod (108) is provided with in described tapped through hole, described pushing tow screw rod (108) runs through described tapped through hole and top, one end is pressed on described fastening voussoir (103), described pushing tow screw rod (108) can promote described fastening voussoir (103) and move to described obturator (110) direction,
Described header board (102) is arranged at intervals with several fixed orifice (106), the face that described fastening voussoir (103) and described header board (102) fit is provided with the Blind locating holes (107) that several with described fixed orifice (106) position matches.
2. door of elevator according to claim 1, it is characterized in that: form spacing end (109) at the side that described U-shaped structure is relative with described fixed orifice (106), described spacing end (109) is provided with tapped bore, in described tapped bore, be provided with standing screw (111), described standing screw (111) runs through described tapped bore and top, its one end is pressed in the L shape structure of described rear plate (101) away from described location voussoir (104) side end face.
3. door of elevator according to claim 1 and 2, it is characterized in that: on described header board (102) sidewall, be provided with detent (105), described detent (105) is equal with the width of described fastening voussoir (103), and described fastening voussoir (103) can slide along being parallel to described pushing tow screw rod (108) axis direction in described detent (105).
4. door of elevator according to claim 1 and 2, is characterized in that: described rear plate (101) and location voussoir (104) are formed in one structure.
5. door of elevator according to claim 1 and 2, is characterized in that: described obturator (110) is foamed plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520649720.0U CN204873380U (en) | 2015-08-26 | 2015-08-26 | Elevator door plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520649720.0U CN204873380U (en) | 2015-08-26 | 2015-08-26 | Elevator door plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873380U true CN204873380U (en) | 2015-12-16 |
Family
ID=54817780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520649720.0U Expired - Fee Related CN204873380U (en) | 2015-08-26 | 2015-08-26 | Elevator door plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873380U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337070A (en) * | 2017-09-06 | 2017-11-10 | 高亚贵 | A kind of vertical lift elevator door |
| CN110027974A (en) * | 2019-05-06 | 2019-07-19 | 广州广日电梯工业有限公司 | A kind of device and operation method improving elevator safety |
| CN111972054A (en) * | 2019-05-21 | 2020-11-24 | 尹金树 | Multifunctional hoe |
-
2015
- 2015-08-26 CN CN201520649720.0U patent/CN204873380U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337070A (en) * | 2017-09-06 | 2017-11-10 | 高亚贵 | A kind of vertical lift elevator door |
| CN110027974A (en) * | 2019-05-06 | 2019-07-19 | 广州广日电梯工业有限公司 | A kind of device and operation method improving elevator safety |
| CN110027974B (en) * | 2019-05-06 | 2024-05-10 | 广州广日电梯工业有限公司 | Device for improving safety of elevator and operation method |
| CN111972054A (en) * | 2019-05-21 | 2020-11-24 | 尹金树 | Multifunctional hoe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170826 |