CN202370357U - Single-point opening mechanism of vertically-overturning plate door of square cabin - Google Patents
Single-point opening mechanism of vertically-overturning plate door of square cabin Download PDFInfo
- Publication number
- CN202370357U CN202370357U CN2011205299543U CN201120529954U CN202370357U CN 202370357 U CN202370357 U CN 202370357U CN 2011205299543 U CN2011205299543 U CN 2011205299543U CN 201120529954 U CN201120529954 U CN 201120529954U CN 202370357 U CN202370357 U CN 202370357U
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- CN
- China
- Prior art keywords
- overturning plate
- plate door
- square cabin
- door
- 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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Abstract
Provided is a single-point opening mechanism of a vertically-overturning plate door of a square cabin. The upper side and the lower side of a square cabin body are respectively connected with an upper overturning plate door and a lower overturning plate through hinges. The upper overturning plate door, a connecting rod, a curved rod and the lower overturning plate door are sequentially connected through hinges to form a four-rod hinge mechanism, and the outer side wall of a lower overturning plate machine is connected with a single-point operating handle. The single-point opening mechanism has the advantages that four connecting rods of the four-rod hinge mechanism are respectively connected with the upper overturning plate door and the lower overturning plate door of the square cabin in hinge modes of revolute pairs, and the upper overturning plate door and the lower overturning plate door of the square cabin are connected with the square cabin body through respective hinges and can rotate around nodes of the square cabin body. The single-point opening mechanism of the vertically-overturning plate door of the square cabin mainly consists of the four-rod hinge mechanism, the upper overturning plate door of the square cabin, the lower overturning plate door of the square cabin and the square cabin body nodes. When the operating handle fixed on the lower overturning plate door is operated, the upper overturning plate door and the lower overturning plate door of the square cabin can rotate around the square cabin body nodes and rotating nodes of the four-rod hinge mechanism and accordingly achieve door opening operation.
Description
Technical field
The utility model relates to a kind of opening mechanism, relates in particular to a kind of shelter plate-turning door single-point opening mechanism up and down.
Background technology
Shelter at present commonly used and casing up and down the plate-turning door opening mechanism mainly be respectively about plate-turning door operating grip separately is set; Plate-turning door fixes on the body of shelter cabin through hinges fixing separately up and down simultaneously; Plate-turning door rotates around separately rotation node up and down, belongs to the two independent parts structure basically.When the plate-turning door position is higher about shelter and the casing; Then quite inconvenient and dangerous during personnel operation flap door; In order to address this problem, a kind of shelter of ad hoc meter is plate-turning door single-point opening mechanism up and down, and single-point open operation handle is arranged at down on the plate-turning door; Personnel be as long as operation single-point open operation handle can be opened plate-turning door up and down simultaneously, thus the inconvenience when having avoided operation flap door and dangerous.
Summary of the invention
The purpose of the utility model is to provide a kind of shelter plate-turning door single-point opening mechanism up and down; Mainly be to be individually fixed in shelter up and down on the plate-turning door through designing a cover four bar linkages; And through operating grip in a unlatching of following plate-turning door design; Open plate-turning door up and down, be fixed in the operating grip of plate-turning door down through operation, realize the single-point unlatching shelter function of plate-turning door up and down thereby only reach.
The utility model is realized like this: it comprises shelter cabin body, hinge, flap door, connecting rod, curved bar, following plate-turning door, single-point operating grip; The upper and lower sides that the it is characterized in that shelter cabin body upper and lower plate-turning door that is connected through the hinge respectively; Flap door, connecting rod, curved bar and the following plate-turning door formation four-bar linkage that is connected through the hinge successively, the said lateral wall of panel turnover machine down is connected with the single-point operating grip.When the operating grip of following plate-turning door is fixed in operation, shelter up and down plate-turning door can be around the shelter cabin node that respectively rotates of body node and four bar linkages rotate, thereby reach the operation of a unlatching.
The technique effect of the utility model is: through designing a kind of four bar linkages; Wherein each bar of four connecting rods respectively at the hinge form of revolute pair and shelter up and down plate-turning door connect; Simultaneously shelter up and down the hinge of plate-turning door through separately connect with shelter cabin body, can rotate around shelter cabin body node.Shelter plate-turning door single-point opening mechanism up and down mainly is made up of plate-turning door and shelter cabin body node about a kind of four bar linkages, the shelter; When the operating grip of following plate-turning door is fixed in operation; Shelter up and down plate-turning door can be around the shelter cabin node that respectively rotates of body node and four bar linkages rotate, thereby reach the operation of a unlatching.
Description of drawings
Fig. 1 is this shelter plate-turning door single-point opening mechanism motion diagram up and down.
In Fig. 1,1, flap door 2, connecting rod 3, plate-turning door 4, shelter cabin body 5, hinge A 6, hinge B 7, hinge C 8, hinge D 9, single-point operating grip 10, curved bar down.
The specific embodiment
As shown in Figure 1; The utility model is realized like this; The upper and lower sides of the shelter cabin body 4 upper and lower plate-turning door that is connected through the hinge respectively; Flap door 1, connecting rod 2, curved bar 10 and the following plate-turning door 3 formation four-bar linkage that is connected through the hinge successively, the said lateral wall of panel turnover machine 3 down is connected with single-point operating grip 9.When the operating grip of following plate-turning door is fixed in operation, shelter up and down plate-turning door can be around the shelter cabin node that respectively rotates of body node and four bar linkages rotate, thereby reach the operation of a unlatching.
Flap door 1 forms four-bar linkage with following plate-turning door 3 with connecting rod 2.When operation sheet point operation handle 9; The hinge D 8 of following plate-turning door 3 on shelter cabin body 4 and hinge C 7 rotate; Through four-bar linkage, flap door 1 is also hinge A on shelter cabin body 45 and hinge B 6 rotations simultaneously, thereby realize the shelter opening and closing of plate-turning door up and down.
Claims (1)
1. shelter plate-turning door single-point opening mechanism up and down; It comprises shelter cabin body, hinge, flap door, connecting rod, curved bar, following plate-turning door, single-point operating grip; The upper and lower sides that the it is characterized in that shelter cabin body upper and lower plate-turning door that is connected through the hinge respectively; Flap door, connecting rod, curved bar and the following plate-turning door formation four-bar linkage that is connected through the hinge successively, the said lateral wall of panel turnover machine down is connected with the single-point operating grip.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205299543U CN202370357U (en) | 2011-12-19 | 2011-12-19 | Single-point opening mechanism of vertically-overturning plate door of square cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205299543U CN202370357U (en) | 2011-12-19 | 2011-12-19 | Single-point opening mechanism of vertically-overturning plate door of square cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202370357U true CN202370357U (en) | 2012-08-08 |
Family
ID=46594064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205299543U Expired - Fee Related CN202370357U (en) | 2011-12-19 | 2011-12-19 | Single-point opening mechanism of vertically-overturning plate door of square cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202370357U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897410A (en) * | 2015-05-28 | 2015-09-09 | 北京欧润特科技有限公司 | Mobile test shelter |
| CN110395496A (en) * | 2019-07-17 | 2019-11-01 | 扬州通利冷藏集装箱有限公司 | The openable and closable container of side wall |
| CN112399738A (en) * | 2020-10-09 | 2021-02-23 | 福建亨亨网络科技有限公司 | Automatic network equipment cabinet of accomodating |
-
2011
- 2011-12-19 CN CN2011205299543U patent/CN202370357U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897410A (en) * | 2015-05-28 | 2015-09-09 | 北京欧润特科技有限公司 | Mobile test shelter |
| CN104897410B (en) * | 2015-05-28 | 2017-06-27 | 北京欧润特科技有限公司 | A kind of flowing test shelter |
| CN110395496A (en) * | 2019-07-17 | 2019-11-01 | 扬州通利冷藏集装箱有限公司 | The openable and closable container of side wall |
| CN112399738A (en) * | 2020-10-09 | 2021-02-23 | 福建亨亨网络科技有限公司 | Automatic network equipment cabinet of accomodating |
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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: 20120808 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |