CN201751354U - Sundry elevator door structure - Google Patents
Sundry elevator door structure Download PDFInfo
- Publication number
- CN201751354U CN201751354U CN2010202022125U CN201020202212U CN201751354U CN 201751354 U CN201751354 U CN 201751354U CN 2010202022125 U CN2010202022125 U CN 2010202022125U CN 201020202212 U CN201020202212 U CN 201020202212U CN 201751354 U CN201751354 U CN 201751354U
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- CN
- China
- Prior art keywords
- door frame
- door
- sides
- plate
- bar shaped
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- 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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Abstract
The utility model discloses a sundry elevator door structure which comprises a left door frame, a right door frame, an upper door frame, a lower door frame, and an upper door plate and a lower door plate that can be oppositely opened, wherein the tops of both the left door frame and the right door frame are provided with pulleys with steel wire ropes, four sides of both the left door frame and the right door frame are provided with strip-shaped long grooves, the strip-shaped long grooves at the front sides of the left door frame and the right door frame are fixing grooves for wall connecting plates, the upper ends and the lower ends of the strip-shaped long grooves at the back sides are respectively fixed with the upper door frame and the lower door frame by using screws, the upper edge and the lower edge of two sides of each door plate are fixed with sliding blocks with small pulleys by using the screws, and movably inserted into the strip-shaped long grooves at the inner sides of the left door frame and the right door frame, a positioning block is fixed above the strip-shaped long grooves at the outer sides of the left door frame and the right door frame, and the steel wire rope at the outer side of each pulley penetrates through the positioning block. For the structure, as the sliding block can be easily disassembled, so that the sundry elevator door structure is convenient in maintenance; and the sliding block is adhered without machining flanging at two sides of the door plates, and the wall connecting plates are connected with the door plates without drilling at a plurality of positions on the door plates, thus reducing machining cost and installation cost, and being safe in use as the closing part of the two door plates which can be oppositely opened is provided with a smooth curved edge.
Description
Technical field
The utility model relates to elevator, particularly a kind of door of foreign material ladder.
Background technology
The foreign material ladder is that the restaurant is used to pass the elevator that dish or factory are used to transmit foreign material, the door of existing foreign material ladder, door-plate slides the slide block corrupted that is relied on need change the time, must dismantle a plurality of parts of door-plate, waste time and energy, and flanging processing need be carried out in the door-plate both sides, to adhere to the door-plate slide block, increased tooling cost, during installation, the body of wall connecting panel is connected with door-plate, need on door-plate, many places boring connect, increased cost of installation, when the door-plate that two fans are split was closed, wherein the Yishanmen plate was provided with outstanding straight flange, seamless to guarantee the door-plate closure, but crush staff so sometimes, or the like, these all have much room for improvement.
The utility model content
The technical problems to be solved in the utility model provides a kind of door of foreign material ladder, easy to maintenance, cost-cutting, safe in utilization.
For solving the problems of the technologies described above, the technical solution of the utility model is: the door machine mainboard structure that a kind of foreign material ladder is provided, comprise left and right sides doorframe, last lower door frame and two door-plates split of fan up and down, the top of left and right sides doorframe, be equipped with the pulley of band steel rope, the four sides of left and right sides doorframe, be equipped with the bar shaped elongated slot, its positive bar shaped elongated slot is the hold down groove of body of wall connecting panel, the bar shaped elongated slot at the back side is two ends up and down, respectively with the fixing lower door frame of going up of screw, lower edge on the both sides of every fan door-plate all is fixed with the slide block of being with small sheave with screw, and its activity is inserted in the bar shaped elongated slot of doorframe inboard, the left and right sides, the bar shaped elongated slot upper fixed in the doorframe outside, the left and right sides has a locating piece, and the outside steel rope of each pulley passes from locating piece.
The door of aforesaid foreign material ladder, the top, both sides, the back side of top Yishanmen plate, directly link to each other with the steel rope of pulley, the both sides, the back side of every fan door-plate, be provided with the hold down groove of bar shaped, the top, both sides, the back side of following Yishanmen plate respectively is provided with an attaching parts, and attaching parts one end is fixed in the hold down groove with screw, and the other end and steel rope are fixedly linked.
The door of aforesaid foreign material ladder, above the Yishanmen plate lower edge and below the top edges of Yishanmen plate, be respectively equipped with the slick and sly bent limit of mutual fastening.
But said structure is because the slide block easy removal, easy to maintenance, adhering to of slide block do not need door-plate both sides flanging is processed, the body of wall connecting panel did not need to be holed in the door-plate many places with being connected of door-plate yet, tooling cost and cost of installation have been reduced, two fan clamshell doors plate closing positions are provided with slick and sly bent limit, and are safe in utilization.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the back view of described utility model;
Fig. 2 is the front view of described utility model;
Fig. 3 is the right elevation of described utility model.
The specific embodiment
Referring to Fig. 1, Fig. 2, a kind of door of foreign material ladder is provided, comprise the door-plate 5,6 that left and right sides doorframe 1,2, last lower door frame 3,4 and up and down two fans are split, the top of left and right sides doorframe 1,2, be equipped with the pulley 8 of band steel rope 7, the four sides of left and right sides doorframe 1,2 is equipped with bar shaped elongated slot 9, and its positive bar shaped elongated slot 9 is the hold down groove of body of wall connecting panel 10.During installation, in screw cap imbedded bar shaped elongated slot 9, directly body of wall connecting panel 10 is fixed on the door-plate with screw, and does not need to be holed in the door-plate many places.The bar shaped elongated slot at back side two ends about in the of 9, respectively with the fixing lower door frame 3,4 of going up of screw, lower edge on the both sides of every fan door-plate, all be fixed with the slide block 11 (small sheave does not show among the figure) of band small sheave with screw, its activity is inserted in the bar shaped elongated slot 9 of left and right sides doorframe 1,2 inboards, in the time need changing to the slide block 11 of corrupted, only need back out screw and can easily change, very convenient.Bar shaped elongated slot 9 upper fixed in left and right sides doorframe 1,2 outsides have a locating piece 12, and the outside steel rope 7 of each pulley 8 passes from locating piece 12.Because it is stable when the positioning action of locating piece 12, door-plate are subjected to steel rope 7 tractions.
Referring to Fig. 2, the top, both sides, the back side of top Yishanmen plate 5, directly link to each other with the steel rope 7 of pulley 8, the both sides, the back side of every fan door-plate, be provided with the hold down groove 13 of bar shaped, the top, both sides, the back side of following Yishanmen plate 6 respectively is provided with an attaching parts 14, and attaching parts 14 1 ends are fixed in the hold down groove 13 with screw, and the other end and steel rope 7 are fixedly linked.Such connection structure, when making the car flat bed of foreign material ladder, above Yishanmen plate 5 be subjected to pulley 8 effects and upwards slide, below 6 of Yishanmen plates slided by steel rope 7 tractions downwards, so just realized splitting the unlatching of door-plate, the user can take out the article that transmitted from car; Otherwise, after the user takes out article from car, above Yishanmen plate 5 be subjected to pulley 8 effects and slide downwards, below 6 of Yishanmen plates upwards slided by steel rope 7 tractions, so just realized splitting the closure of door-plate.
Referring to Fig. 3, above Yishanmen plate 5 lower edge and below the top edges of Yishanmen plate 6, be respectively equipped with the slick and sly bent limit 15,16 of mutual fastening.Like this, when two fan door-plates 5,6 are closed relatively up and down, can guarantee still that also closure is seamless after the bent limit 15,16 of a pair of slyness fastens, meet foreign material ladder manufacturer's standard, the slick and sly characteristics on the bent limit 15,16 of a pair of slyness then can avoid crushing staff, and are safe in utilization.
The foregoing description is a preferred embodiment of the present utility model, and all and the similar structure of the utility model and the equivalence of being done change, and all should belong to protection category of the present utility model.
Claims (3)
1. the door of a foreign material ladder, comprise left and right sides doorframe (1,2), last lower door frame (3,4) and up and down two fan the door-plate of splitting (5,6), left and right sides doorframe (1,2) top, be equipped with the pulley (8) of band steel rope (7), it is characterized in that: left and right sides doorframe (1,2) four sides, be equipped with bar shaped elongated slot (9), its positive bar shaped elongated slot (9) is the hold down groove of body of wall connecting panel (10), the bar shaped elongated slot (9) at the back side is two ends up and down, respectively with the fixing lower door frame (3 of going up of screw, 4), lower edge on the both sides of every fan door-plate, all be fixed with the slide block (11) of band small sheave with screw, its activity is inserted in left and right sides doorframe (1,2) in the Nei Ce bar shaped elongated slot (9), left and right sides doorframe (1,2) Wai Ce bar shaped elongated slot (9) upper fixed has a locating piece (12), and the outside steel rope (7) of each pulley (8) passes from locating piece (12).
2. the door of foreign material ladder according to claim 1, it is characterized in that: the top, both sides, the back side of top Yishanmen plate (5), directly link to each other with the steel rope (7) of pulley (8), the both sides, the back side of every fan door-plate, be provided with the hold down groove (13) of bar shaped, the top, both sides, the back side of following Yishanmen plate (6) respectively is provided with an attaching parts (14), and attaching parts (14) one ends are fixed in the hold down groove (13) with screw, and the other end and steel rope (7) are fixedly linked.
3. the door of foreign material ladder according to claim 1 is characterized in that: the lower edge of top Yishanmen plate (5) reaches the top edges of following Yishanmen plate (6), is respectively equipped with the slick and sly bent limit (15,16) of mutual fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202022125U CN201751354U (en) | 2010-05-19 | 2010-05-19 | Sundry elevator door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202022125U CN201751354U (en) | 2010-05-19 | 2010-05-19 | Sundry elevator door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201751354U true CN201751354U (en) | 2011-02-23 |
Family
ID=43601760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202022125U Expired - Fee Related CN201751354U (en) | 2010-05-19 | 2010-05-19 | Sundry elevator door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201751354U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754740B (en) * | 2013-12-26 | 2016-01-20 | 浙江西子重工机械有限公司 | A kind of vertical sliding door for elevator of use safety |
| CN108217387A (en) * | 2016-12-21 | 2018-06-29 | 齐茂山 | A kind of novel biography dish elevator |
| CN110329886A (en) * | 2019-07-22 | 2019-10-15 | 湖北江汉建筑工程机械有限公司 | A kind of collapsible layer door of building hoist |
-
2010
- 2010-05-19 CN CN2010202022125U patent/CN201751354U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754740B (en) * | 2013-12-26 | 2016-01-20 | 浙江西子重工机械有限公司 | A kind of vertical sliding door for elevator of use safety |
| CN108217387A (en) * | 2016-12-21 | 2018-06-29 | 齐茂山 | A kind of novel biography dish elevator |
| CN110329886A (en) * | 2019-07-22 | 2019-10-15 | 湖北江汉建筑工程机械有限公司 | A kind of collapsible layer door of building hoist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110223 Termination date: 20140519 |