CN204591014U - A kind of folding door - Google Patents
A kind of folding door Download PDFInfo
- Publication number
- CN204591014U CN204591014U CN201520287036.2U CN201520287036U CN204591014U CN 204591014 U CN204591014 U CN 204591014U CN 201520287036 U CN201520287036 U CN 201520287036U CN 204591014 U CN204591014 U CN 204591014U
- Authority
- CN
- China
- Prior art keywords
- plate
- door
- wire rope
- counterweight
- connects
- 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
Links
Landscapes
- Wing Frames And Configurations (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to a kind of folding door, comprise doorframe, up and down door-plate, wire rope, pulley and counterweight, it is characterized in that, described upper door-plate one end connects the crossbeam of doorframe with hinges, other end hinges connects lower door-plate, and described lower door-plate is provided with wicket, fixes left wire rope and right wire rope in the middle part of lower door-plate both sides respectively, left steel wire penetrating crossbeam connects left counterweight by left chain wheel, and right steel wire penetrating crossbeam connects right counterweight by right pulley.The advantages such as it is simple that the utility model has structure, easy to use, practical.
Description
Technical field
The utility model belongs to field, gate, especially a kind of folding door.
Background technology
The gate in factory floor, large-scale storing warehouse needs truck turnover to convey goods, require thick large, the easily open and close of gate door leaf, existing gate door leaf adopts the form of splitting, and occupied ground space is large, effort when artificial unlatching or closedown, it is convenient not to operate.
Summary of the invention
The purpose of this utility model is to provide that a kind of structure is simple, easy to use, practical, not a kind of folding door of up overturning of occupied ground space.
As follows for reaching the technical solution that above-mentioned object takes:
1, a kind of folding door, comprise doorframe, up and down door-plate, wire rope, pulley and counterweight, it is characterized in that, described upper door-plate one end connects the crossbeam of doorframe with hinges, other end hinges connects lower door-plate, and described lower door-plate is provided with wicket, fixes left wire rope and right wire rope in the middle part of lower door-plate both sides respectively, left steel wire penetrating crossbeam connects left counterweight by left chain wheel, and right steel wire penetrating crossbeam connects right counterweight by right pulley.
2, a kind of folding door as described in technical scheme 1, wherein, described left chain wheel and right pulley are separately fixed at the wall above doorframe.
It is simple that the utility model has structure, easy to use, practical, not the advantage such as occupied ground space.
accompanying drawing illustrates:
Fig. 1 is overall structure stereogram of the present utility model,
Fig. 2 is folded state stereogram of the present utility model,
Fig. 3 is using state stereogram of the present utility model.
In Fig. 1 ~ Fig. 3, left chain wheel (1), left wire rope (2), upper door-plate (3), hinges (4), lower door-plate (5), left counterweight (6), wicket (7), crossbeam (8), hinges (9), right pulley (10), right wire rope (11), doorframe (12), right counterweight (13).
detailed description of the invention:
Below in conjunction with drawings and Examples, the utility model is further described:
As shown in Figure 1 to Figure 3, a kind of folding door, comprise doorframe, up and down door-plate, wire rope, pulley and counterweight, wherein, described upper door-plate 3 one end connects the crossbeam 8 of doorframe 12 with hinges 9, and other end hinges 4 connects lower door-plate 5, described lower door-plate 5 is provided with wicket 7, fix left wire rope 2 and right wire rope 11 respectively in the middle part of lower door-plate 5 both sides, left wire rope 2 connects left counterweight 6 through crossbeam 8 by left chain wheel 1, and right wire rope 11 connects right counterweight 13 through crossbeam 8 by right pulley 10.
Described left chain wheel 1 and right pulley 10 are separately fixed at the wall above doorframe 12.
Operating principle: when unlocking the door, pulls left counterweight 6 or right counterweight 13, left wire rope 2 and right wire rope 11 pull-up of lower door-plate 5 is overlapping with upper door-plate 3.When at closing time, promote left counterweight 6 or right counterweight 13, left wire rope 2 puts down lower door-plate 5 vertical with upper door-plate 3 with right wire rope 11, and lower door-plate 5 is locked with latch with doorframe 12.
Claims (2)
1. a folding door, comprise doorframe, upper and lower door-plate, wire rope, pulley and counterweight, it is characterized in that, described upper door-plate (3) one end hinges (9) connects the crossbeam (8) of doorframe (12), other end hinges (4) connects lower door-plate (5), described lower door-plate (5) is provided with wicket (7), left wire rope (2) and right wire rope (11) is fixed respectively in the middle part of lower door-plate (5) both sides, left wire rope (2) connects left counterweight (6) through crossbeam (8) by left chain wheel (1), right wire rope (11) connects right counterweight (13) through crossbeam (8) by right pulley (10).
2. a kind of folding door as claimed in claim 1, is characterized in that, described left chain wheel (1) and right pulley (10) are separately fixed at the wall of doorframe (12) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287036.2U CN204591014U (en) | 2015-05-06 | 2015-05-06 | A kind of folding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287036.2U CN204591014U (en) | 2015-05-06 | 2015-05-06 | A kind of folding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204591014U true CN204591014U (en) | 2015-08-26 |
Family
ID=53927179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520287036.2U Expired - Fee Related CN204591014U (en) | 2015-05-06 | 2015-05-06 | A kind of folding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204591014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790824A (en) * | 2015-05-06 | 2015-07-22 | 蒲阳 | Folding door |
-
2015
- 2015-05-06 CN CN201520287036.2U patent/CN204591014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790824A (en) * | 2015-05-06 | 2015-07-22 | 蒲阳 | Folding door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204591014U (en) | A kind of folding door | |
| CN205061263U (en) | Lift cage | |
| CN203783367U (en) | Three-door linkage door for shower room | |
| CN104790824A (en) | Folding door | |
| CN204211318U (en) | A kind of structure of construction elevator of coming in and going out | |
| CN203740876U (en) | Sliding-off prevention steel bar bundle lifting and transporting device | |
| CN203716636U (en) | Double-linkage handle for warehouse door | |
| CN207045615U (en) | A kind of moon pool bottom fastening system | |
| CN203064334U (en) | Multipurpose self-discharging type material box | |
| CN203063754U (en) | Novel closing structure for small door on rear door of dumper | |
| CN202784459U (en) | Locking mechanism for side-by-side door of container | |
| CN204728928U (en) | A kind of two folding doors | |
| CN202617947U (en) | Novel safety pet cage | |
| CN204802454U (en) | Tricycle sanitation carriage | |
| CN202535863U (en) | Novel double-door safety pet cage | |
| CN205225072U (en) | Twofold formula ladder of climbing to top of a mountain | |
| CN205243322U (en) | Carry sliding window from top to bottom | |
| CN205063726U (en) | Room door with deposit check | |
| CN204847723U (en) | Two structures of opening door of rack and pinion formula lift | |
| CN203952924U (en) | A kind of Multifunctional cabinet | |
| CN204096868U (en) | A kind of automatic weighing tank curtain door | |
| CN204162261U (en) | A kind of construction elevator cage automatically-controlled door | |
| CN202500411U (en) | Switch cabinet door lock | |
| CN205778226U (en) | A kind of Pet house door that can be used as cat ladder | |
| CN203939418U (en) | A kind of folding locking link-type framework cat ladder |
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: 20150826 Termination date: 20180506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |