CN202055674U - Hand-operated room door opening and closing device - Google Patents
Hand-operated room door opening and closing device Download PDFInfo
- Publication number
- CN202055674U CN202055674U CN2011200770910U CN201120077091U CN202055674U CN 202055674 U CN202055674 U CN 202055674U CN 2011200770910 U CN2011200770910 U CN 2011200770910U CN 201120077091 U CN201120077091 U CN 201120077091U CN 202055674 U CN202055674 U CN 202055674U
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- CN
- China
- Prior art keywords
- door
- room door
- hand
- bar
- closing device
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a hand-operated room door opening and closing device, which comprises a room door and a horizontal transverse track. Two sides of the room door are respectively fixedly connected with a transverse pin shaft, the horizontal transverse track is disposed on the upper portion of the front side of the room door, and sealing guiding inclined plates which are used with the transverse pin shaft are respectively arranged on two sides of an entrance of the room door. The hand-operated room door opening and closing device is characterized in that the horizontal transverse track is provided with a working hanger capable of horizontally moving on the horizontal transverse track, a warped rod is hinged on the upper portion of the working hanger, the outer side of the warped rod is connected with a rack of a gear and rack mechanism on the lower side of the working hanger via a connecting rod, a gear of the gear and rack mechanism is coaxially connected with a manual rotating disc, and a cross rod is disposed on the inner side of the warped rod and realizes rising and falling of the dried room door via a hook arranged at the upper end of the room door. The hand-operated room door opening and closing device is simple in structure, convenient in operation and fine in sealing effect, and has higher service value.
Description
Technical field
The utility model relates to a kind of hand-rail type door headstock gear.
Background technology
The large-sized workshop door structure of existing factory is huge, and weight is big, and opening and closing are very difficult, at present, the side sliding door of a collection of employing truss suspension appears on the market, though such door structure is relatively simple, but sealing is poor, can't use on the factory building door that some need seal.
Summary of the invention
The purpose of this utility model is to provide a kind of hand-rail type door headstock gear, and this hand-rail type door headstock gear is simple in structure, easy to operate, and good sealing effect, and bigger use value is arranged.
Of the present utility model being characterised in that: a kind of hand-rail type door headstock gear, comprise that two sides are fixedly connected with the door and the horizontal cross track that is arranged on top, door front side of horizontal bearing pin respectively, described door doorway two sides are respectively arranged with the sealing guiding swash plate with horizontal bearing pin cooperating, it is characterized in that: described horizontal cross track is provided with the hangings that can move horizontally on the horizontal cross track, described hangings upper articulation has one to stick up bar, described bar outside portion one connecting rod that sticks up is connected with the tooth bar of the pinion and rack that is arranged on the hangings following side, be coaxially connected with manual turntable on the gear of described pinion and rack, the described bar inboard of sticking up is provided with a cross bar, and the hook of described cross bar through being located at the door upper end rises and falls to realize the oven dry door.
Above-mentioned manual turntable is provided with wind.
Above-mentioned door is provided with the sealing elastic component with door doorway cooperating.
Advantage of the present utility model: the one, the frame for movement of this hand-rail type door headstock gear is simple, and low cost of manufacture helps reducing the fund input of processing factory or enterprise, improves economic benefit of enterprises; The 2nd, easy to operate, the wind that only needs to rotate on rotating disk or the rotating disk just can raise up door, just pushes open in side direction then and can open door; The 3rd, good sealing effect under the action of gravity of door self, adopts sealing guiding swash plate and the acting in conjunction of sealing elastic component to reach stronger sealing effectiveness.
Description of drawings
Fig. 1 looks schematic diagram for the master of the utility model embodiment.
Fig. 2 is the schematic side view of the utility model embodiment.
Among the figure: 1-laterally bearing pin, 2-door, 3-horizontal cross track, 4-sealing guiding swash plate, 5-hangings, 6-stick up bar, 7-connecting rod, 8-tooth bar, 9-gear, 10-manual turntable, 11-cross bar, 12-wind, 13-door doorway, 14-sealing elastic component, 15-hook.
The specific embodiment
The hand-rail type door headstock gear that the utility model is provided below in conjunction with accompanying drawing and specific embodiment is done and is specified.
Hand-rail type door headstock gear of the present utility model, comprise that two sides are fixedly connected with the door 2 and the horizontal cross track 3 that is arranged on top, door 2 front sides of horizontal bearing pin 1 respectively, the 13 liang of sides in described door doorway are respectively arranged with the sealing guiding swash plate 4 with horizontal bearing pin 1 cooperating, it is characterized in that: described horizontal cross track 3 is provided with the hangings 5 that can move horizontally on horizontal cross track 3, described hangings 5 upper articulations have one to stick up bar 6, described bar 6 outside portions one connecting rod 7 that sticks up is connected with the tooth bar 8 of the pinion and rack that is arranged on hangings 5 following sides, be coaxially connected with manual turntable 10 on the gear 9 of described pinion and rack, described bar 6 inboards of sticking up are provided with a cross bar 11, and the hook 15 of described cross bar 11 through being located at door 2 upper ends rises and falls to realize oven dry door 2.
Above-mentioned manual turntable 10 is provided with wind 12.
Above-mentioned door 2 is provided with the sealing elastic component 14 with door doorway 13 cooperatings.Under the acting in conjunction of door 2 dead weights and sealing guiding swash plate 4, make door closely be adjacent on door doorway 13, reached the effect of sealing.
The utility model does not limit to above-mentioned preferred forms, and anyone can draw other various forms of hand-rail type door headstock gears under enlightenment of the present utility model.All equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. hand-rail type door headstock gear, comprise that two sides are fixedly connected with the door and the horizontal cross track that is arranged on top, door front side of horizontal bearing pin respectively, described door doorway two sides are respectively arranged with the sealing guiding swash plate with horizontal bearing pin cooperating, it is characterized in that: described horizontal cross track is provided with the hangings that can move horizontally on the horizontal cross track, described hangings upper articulation has one to stick up bar, described bar outside portion one connecting rod that sticks up is connected with the tooth bar of the pinion and rack that is arranged on the hangings following side, be coaxially connected with manual turntable on the gear of described pinion and rack, the described bar inboard of sticking up is provided with a cross bar, and the hook of described cross bar through being located at the door upper end rises and falls to realize the oven dry door.
2. hand-rail type door headstock gear according to claim 1, it is characterized in that: described manual turntable is provided with wind.
3. hand-rail type door headstock gear according to claim 1 is characterized in that: described door is provided with the sealing elastic component with door doorway cooperating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200770910U CN202055674U (en) | 2011-03-23 | 2011-03-23 | Hand-operated room door opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200770910U CN202055674U (en) | 2011-03-23 | 2011-03-23 | Hand-operated room door opening and closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055674U true CN202055674U (en) | 2011-11-30 |
Family
ID=45015649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200770910U Expired - Fee Related CN202055674U (en) | 2011-03-23 | 2011-03-23 | Hand-operated room door opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055674U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823370A (en) * | 2018-05-09 | 2018-11-16 | 湖北新华光信息材料有限公司 | A kind of door latch structure of the locking function of band |
| CN109261909A (en) * | 2018-08-22 | 2019-01-25 | 宁夏共享机床辅机有限公司 | A kind of sealed industrial microwave drying equipment of side sliding door |
| TWI786415B (en) * | 2020-07-07 | 2022-12-11 | 林遂銘 | Dryer linkage shear arm sealing device |
-
2011
- 2011-03-23 CN CN2011200770910U patent/CN202055674U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823370A (en) * | 2018-05-09 | 2018-11-16 | 湖北新华光信息材料有限公司 | A kind of door latch structure of the locking function of band |
| CN109261909A (en) * | 2018-08-22 | 2019-01-25 | 宁夏共享机床辅机有限公司 | A kind of sealed industrial microwave drying equipment of side sliding door |
| CN109261909B (en) * | 2018-08-22 | 2023-12-15 | 宁夏共享机床辅机有限公司 | Sealed type industrial microwave drying equipment for side sliding door |
| TWI786415B (en) * | 2020-07-07 | 2022-12-11 | 林遂銘 | Dryer linkage shear arm sealing device |
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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: 20111130 Termination date: 20140323 |