CN103708325B - A kind of elevator car head assembly - Google Patents
A kind of elevator car head assembly Download PDFInfo
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- CN103708325B CN103708325B CN201310686677.0A CN201310686677A CN103708325B CN 103708325 B CN103708325 B CN 103708325B CN 201310686677 A CN201310686677 A CN 201310686677A CN 103708325 B CN103708325 B CN 103708325B
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- air conditioner
- connecting plate
- dust cover
- upper beam
- sides
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Abstract
The present invention relates to a kind of elevator car head assembly, belong to manned lift device technique field.This assembly includes two horizontal upper beams, respectively through leading of being positioned above, boots installing plate is fixing connects and composes rectangular frame at the two ends of described upper beam, two inner sides leading boots installing plate are respectively provided with the directive wheel being supported between two upper beams, the middle part connecting plate for installing air conditioner fixed above of described two upper beams, the both sides of described connecting plate are respectively mounted the dust cover covering directive wheel.So, the connected effect of connecting plate and upper beam strengthens rigidity and the intensity of upper beam frame structure, and its height is significantly lower than covering two directive wheel dust cover height, therefore define upper beam top and can house the concave shaped space of air conditioner, make to install shared car top space after air conditioner to be obviously reduced, thus properly settled car top narrow space, problem that air conditioner is difficult to install.
Description
Technical field
The present invention relates to a kind of elevator assemblies, especially a kind of elevator car head assembly, belong to manned lift device technique field.
Background technology
According to the applicant understood, the upper beam two ends of existing lift car require over installing plate install lead boots and support and lead the directive wheel that boots match.When requiring configuration air-conditioning, air conditioner is arranged on upper beam each through the support (referring to 201220517994.0 air conditioner for elevator mounting brackets) joined.Result in car top occupied space big, inconvenience is installed, reduce stability when elevator uses.
Retrieval finds, application number be 201010588780.8 Chinese patent application disclose a kind of Elevator cage air conditioner structure is set, wherein air-conditioner host is arranged on above sedan-chair top, and sedan-chair withstands on the both sides of air-conditioner host and offers import and outlet respectively, for inputting wind or the wind feeding cab interior processed by air-conditioner host to air-conditioner host.
But, the problem that the technical scheme of this patent fails to solve car top narrow space.Further, when selecting the air conditioner of different size, it is necessary to be equipped with the upper beam of different installation dimension, be inconvenient for.
Summary of the invention
The primary and foremost purpose of the present invention is in that: provide a kind of elevator car head assembly that can solve appropriate car top narrow space problem, consequently facilitating the installation of all size air conditioner.
Further aim of the present invention is in that: propose a kind of can self adaptation different size air-conditioner install elevator car head assembly.
In order to reach above-mentioned primary and foremost purpose, the elevator car head assembly of the present invention includes two horizontal upper beams, respectively through leading of being positioned above, boots installing plate is fixing connects and composes rectangular frame at the two ends of described upper beam, two inner sides leading boots installing plate are respectively provided with the directive wheel being supported between two upper beams, the middle part connecting plate for installing air conditioner fixed above of described two upper beams, the both sides of described connecting plate are respectively mounted the dust cover covering directive wheel.
So, the connected effect of connecting plate and upper beam strengthens rigidity and the intensity of upper beam frame structure, and its height is significantly lower than covering two directive wheel dust cover height, therefore define upper beam top and can house the concave shaped space of air conditioner, make to install shared car top space after air conditioner to be obviously reduced, thus properly settled car top narrow space, problem that air conditioner is difficult to install.
In order to reach further purpose: the dust cover bottom flap of described connecting plate both sides is respectively inserted in the slot of upper beam upper surface, have between two dust covers and make it tend to the elastic component drawn close.
Therefore, even if air conditioner is because of specification change, width dimensions there are differences, it is also possible to by push-and-pull dust cover so that it is spacing each other is adaptive with air conditioner width, so that upper beam assembly has certain versatility.Once after air conditioner installs, two dust covers respectively automatically against the both sides of air conditioner, will close gap, it is achieved desirably dust-proof effect.
The present invention further improves, flanging outwardly bottom the dust cover of described connecting plate both sides, being respectively fixed with the guard board forming slot outside the upper surface of described two upper beams, the flanging bottom described dust cover is inserted in two guard boards in the slot that upper beam upper surface is formed.
It is that described two dust cover two bottom sides link with the two ends of extension spring respectively that the present invention further improves.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural representation of the embodiment of the present invention two.
Fig. 4 is the top view of Fig. 3.
Detailed description of the invention
Embodiment one
The elevator car head assembly of the present embodiment as depicted in figs. 1 and 2, be made up of channel-section steel, is parallel to each other by the upper beam 1 of two levels.Respectively through leading of being positioned above, boots installing plate 2 is fixing connects and composes rectangular frame at the two ends of upper beam 1.Two lead the lower section of boots installing plate 2 for install match with cage guide 4 lead boots 5, inner side is respectively provided with the directive wheel 3 being supported between two upper beams, the middle part connecting plate 6 for installing air conditioner fixed above of two upper beams 1, having selectable air-conditioning installing hole on connecting plate, its both sides are respectively mounted the dust cover 7 covering directive wheel.
Connecting plate 6 and upper beam 1 are directly connected, it is possible not only to save the mounting bracket of air conditioner, because its height is significantly lower than the height covering two directive wheel dust covers 7, upper beam top is made can directly to house air conditioner, save space, and the connection of connecting plate 6 also enhances rigidity and the intensity of upper beam frame structure, has covered in the middle part of upper beam simultaneously, with the dustproof effect that the dust cover of both sides plays upper beam top jointly.
Embodiment two
As shown in Figure 3 and Figure 4, basic structure is similar with embodiment one for the elevator car head assembly of the present embodiment.It is different in that, flanging outwardly bottom the dust cover 7 of connecting plate 6 both sides, the guard board forming slot it is respectively fixed with outside the upper surface of two upper beams 1, flanging bottom dust cover 7 is inserted in two guard boards in the slot that upper beam 1 upper surface is formed, and two dust cover two bottom sides link with the two ends of extension spring 9 respectively, thus having the trend relatively drawn close.
The concave regions that the present embodiment is not formed only by upper beam top, after making installation air conditioner 8, shared car top space is obviously reduced, properly settled car top narrow space, problem that air conditioner is difficult to install, even if air conditioner is because specification becomes big, width dimensions broadens, can also pass through to widen the spacing of dust cover so that it is the installation of air conditioner is not interfered, once after air conditioner installs, two dust covers against the both sides of air conditioner, close gap by automatically.So, upper beam assembly can be made to have certain adaptability, it is possible to automatically to adjust, meet the installation needs of different size air conditioner.
In addition to the implementation, the present invention can also have other embodiments.Such as, two dust covers without extension spring, and can also form the relative trend drawn close by the top spring being placed between its outer end with upper beam outer end, etc..All employings are equal to replacement or the technical scheme of equivalent transformation formation, all fall within the protection domain of application claims.
Claims (2)
1. an elevator car head assembly, including two horizontal upper beams, respectively through leading of being positioned above, boots installing plate is fixing connects and composes rectangular frame at the two ends of described upper beam, two inner sides leading boots installing plate are respectively provided with the directive wheel being supported between two upper beams, it is characterized in that: the middle part connecting plate for installing air conditioner fixed above of described two upper beams, the both sides of described connecting plate are respectively mounted the dust cover covering directive wheel；The dust cover bottom flap of described connecting plate both sides is respectively inserted in the slot of upper beam upper surface, has and make it tend to the elastic component drawn close between two dust covers；Flanging outwardly bottom the dust cover of described connecting plate both sides, is respectively fixed with the guard board forming slot outside the upper surface of described two upper beams, the flanging bottom described dust cover is inserted in two guard boards in the slot that upper beam upper surface is formed.
2. elevator car head assembly according to claim 1, it is characterised in that: described two dust cover two bottom sides link with the two ends of extension spring respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310686677.0A CN103708325B (en) | 2013-12-17 | 2013-12-17 | A kind of elevator car head assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310686677.0A CN103708325B (en) | 2013-12-17 | 2013-12-17 | A kind of elevator car head assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103708325A CN103708325A (en) | 2014-04-09 |
| CN103708325B true CN103708325B (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310686677.0A Active CN103708325B (en) | 2013-12-17 | 2013-12-17 | A kind of elevator car head assembly |
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| CN (1) | CN103708325B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104326328B (en) * | 2014-10-29 | 2016-09-14 | 康力电梯股份有限公司 | A kind of sound-insulating dust cover |
| CN104555651A (en) * | 2015-01-20 | 2015-04-29 | 浙江利顿机械设备有限公司 | Upper beam of elevator |
| CN105947848A (en) * | 2016-07-13 | 2016-09-21 | 天津鑫宝龙电梯集团有限公司 | Lift car upper beam for preventing guide wheel from deviating |
| CN106185536B (en) * | 2016-08-31 | 2018-08-31 | 广东康力电梯有限公司 | A kind of assembly supporting rack being used to support car upper beam assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2285251B (en) * | 1993-12-28 | 1997-12-10 | Hitachi Ltd | Elevator |
| CN2422567Y (en) * | 2000-06-01 | 2001-03-07 | 南京朗得科技有限公司 | Air conditioner for elevator |
| CN101143681A (en) * | 2006-09-14 | 2008-03-19 | 东芝电梯株式会社 | Ventilating device in elevator cage |
| CN201309788Y (en) * | 2008-10-24 | 2009-09-16 | 宁波宏大电梯有限公司 | Elevator car frame structure |
| CN201864409U (en) * | 2010-10-21 | 2011-06-15 | 苏州巨立电梯有限公司 | Novel suspension device for elevator car |
| CN103193139A (en) * | 2013-04-07 | 2013-07-10 | 上海微频莱机电科技有限公司 | Car system of elevator |
| CN203638929U (en) * | 2013-12-17 | 2014-06-11 | 康力电梯股份有限公司 | Elevator car upper beam assembly |
-
2013
- 2013-12-17 CN CN201310686677.0A patent/CN103708325B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2285251B (en) * | 1993-12-28 | 1997-12-10 | Hitachi Ltd | Elevator |
| CN2422567Y (en) * | 2000-06-01 | 2001-03-07 | 南京朗得科技有限公司 | Air conditioner for elevator |
| CN101143681A (en) * | 2006-09-14 | 2008-03-19 | 东芝电梯株式会社 | Ventilating device in elevator cage |
| CN201309788Y (en) * | 2008-10-24 | 2009-09-16 | 宁波宏大电梯有限公司 | Elevator car frame structure |
| CN201864409U (en) * | 2010-10-21 | 2011-06-15 | 苏州巨立电梯有限公司 | Novel suspension device for elevator car |
| CN103193139A (en) * | 2013-04-07 | 2013-07-10 | 上海微频莱机电科技有限公司 | Car system of elevator |
| CN203638929U (en) * | 2013-12-17 | 2014-06-11 | 康力电梯股份有限公司 | Elevator car upper beam assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103708325A (en) | 2014-04-09 |
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