CN101759082A - Elevator cage ceiling structure - Google Patents
Elevator cage ceiling structure Download PDFInfo
- Publication number
- CN101759082A CN101759082A CN200910262281A CN200910262281A CN101759082A CN 101759082 A CN101759082 A CN 101759082A CN 200910262281 A CN200910262281 A CN 200910262281A CN 200910262281 A CN200910262281 A CN 200910262281A CN 101759082 A CN101759082 A CN 101759082A
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- China
- Prior art keywords
- shield
- prevent
- embedded body
- ceiling structure
- support
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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.)
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention provides an elevator cage ceiling structure, which can use less quantity of components to prevent the floating of the shield and prevent the biasing of the shield in the horizontal direction, and can expediently install the shield. The elevator cage ceiling structure has a shield mounted on the seam frame of the cage ceiling, wherein, stop mechanisms for preventing the floating of the shield and preventing the biasing of the shield in the horizontal direction are provided in pairs on the two opposite directions of the shield, and the stop mechanism is composed of an incision and a movable embedded body, the incisions are continuously formed on the upright edge and horizontal edge of the shield end, the movable embedded body has a support mounted on the seam frame and bolts and nuts assembled on the support, and can be movably embedded in the incision. Therefore, a pair of stop mechanisms are used to prevent the bias of the shield.
Description
Technical field
The present invention relates to a kind of shield that prevents to be arranged on the car ceiling floats and prevents that this shield from the ceiling structure of out-of-position lift car taking place in the horizontal direction.
Background technology
At the existing seam framework that around the car ceiling, is provided with, and in this seam framework, be equipped with in the ceiling structure of lift car of shield, in order to prevent that shield from floating and to prevent that shield is offset in the horizontal direction, a kind of scheme is for example disclosed in patent documentation 1, it has been installed respectively on the four edges of seam framework, and to have lopsided card locking mechanism be spring plate, come elastic force supporting shield (for example, with reference to patent documentation 1) by this spring plate.
Patent documentation 1: Japanese kokai publication hei 2-255485 (page upper left hurdle, the 2nd page of hurdle, bottom right～3rd, Fig. 1, Fig. 2).
But, in above-mentioned car roof booth structure, the card locking mechanism need be set respectively on the four edges of shield, therefore existing needs a large amount of problems of using parts.In addition, because the card locking mechanism is set on the four edges of shield, so end in the process of shield with card locking mechanism card successively, the gap between remaining card locking mechanism and the shield diminishes gradually, thereby the installation difficulty that has shield needs the skilled labor that this problem is installed.
Summary of the invention
The present invention proposes in view of existing practical problems in the above-mentioned prior art, the object of the present invention is to provide a kind of ceiling structure of lift car, the ceiling structure of this lift car can prevent that shield from floating with the parts of lesser amt and prevent that shield is offset in the horizontal direction, and shield can be installed easily.
To achieve these goals, a first aspect of the present invention relates to a kind of ceiling structure of lift car, it has the seam framework on every side that is arranged on the car ceiling, be installed in the shield on this seam framework and prevent that this shield from floating and prevent that this shield from out-of-position card locking mechanism taking place in the horizontal direction, the ceiling structure of described lift car is characterised in that, described card locking mechanism is arranged on the opposed both direction of described shield in couples, and above-mentioned card locking mechanism is made of otch and movable embedded body, described otch is formed on the setting limit and horizontal sides of described shield end continuously, described movable embedded body is arranged on the described seam framework, and embeds described otch movably.
In the ceiling structure of the related lift car of a first aspect of the present invention with said structure, when shield being installed on the car ceiling, the movable embedded body that is arranged on the seam framework is embedded in the setting limit and the otch on the horizontal sides that is formed on the shield end movably.Thus, can contact with shield or movable embedded body contacts with cut end and prevents that shield from being mobile on frontal and the depth direction in the horizontal direction by movable embedded body, simultaneously, can contact with the upper surface of shield by movable embedded body and prevent that shield from moving in vertical direction.Therefore, can prevent that shield from floating by a pair of card locking mechanism on the opposed both direction that is arranged on shield and prevent that shield from skew occurring at frontal and depth direction, compared with prior art, can reduce the usage quantity of parts.In addition, the card locking mechanism only is set on the both direction of shield, and movable embedded body is embedded into the structure of the otch of shield end in mobilizable mode, so can easily shield be installed on the car ceiling owing to adopted.
In addition, the ceiling structure of the lift car that a second aspect of the present invention is related is characterised in that, described movable embedded body is made of support and screw bolt and nut, described support has the section shape that roughly is L word shape, and its vertical edges is installed on the described seam framework, and described screw bolt and nut is assemblied on the horizontal sides of this support.
In the ceiling structure of the related lift car of a second aspect of the present invention with said structure, contact with shield by bolt or nut and prevent that shield from moving on frontal, and contact with cut end by support to prevent that shield from moving on depth direction, and contact with the upper surface of shield by support and to prevent that shield is mobile in vertical direction.So, can roughly be the support of L word shape by section shape, this simple structure of screw bolt and nut that is assemblied on this support constitutes movable embedded body.
According to the present invention, can prevent that shield from floating and prevent that shield is offset at frontal and depth direction by a pair of card locking mechanism, compared with prior art can further reduce number of components and parts thus, thus can cost-cutting.In addition, the card locking mechanism only is set on the both direction of shield, and movable embedded body is embedded into the structure of the otch of shield end in mobilizable mode, so can easily shield be installed on the car ceiling owing to adopted.
Description of drawings
Fig. 1 is the brief configuration figure that has used the lift car of car roof booth structure involved in the present invention.
Fig. 2 is the longitudinal sectional drawing of car ceiling part.
Fig. 3 be expression lift car involved in the present invention ceiling structure an embodiment want portion's longitudinal sectional drawing.
Fig. 4 is the block diagram of wanting portion of expression shield.
Fig. 5 is the block diagram of wanting portion of the movable embedded body of expression.
Nomenclature: 1-car, 2-side plate, 3-car ceiling, 4-seam framework, 4a-horizontal sides, 4b-vertical edges, the 5-shield, 5a-erects limit, 5b-horizontal sides, 10-card locking mechanism, 11-otch, the movable embedded body of 12-, the 12a-support, 12a1-vertical edges, 12a2-horizontal sides, the 12a3-through hole, 12b-bolt, 12c-nut.
The specific embodiment
Below, describe with reference to the embodiment of accompanying drawing the ceiling structure of lift car involved in the present invention.
Fig. 1 is the brief configuration figure that has used the lift car of car roof booth structure involved in the present invention, Fig. 2 is the longitudinal sectional drawing of car ceiling part, Fig. 3 be expression lift car involved in the present invention ceiling structure an embodiment want portion's longitudinal sectional drawing, Fig. 4 is the block diagram of wanting portion of expression shield, and Fig. 5 is the block diagram of wanting portion of the movable embedded body of expression.
As shown in Figure 1, lift car 1 has a plurality of side plates 2, is installed in the car ceiling 3 on the top of above-mentioned side plate 2, as shown in Figure 2, car ceiling 3 has seam framework 4 and shield 5, this seam framework 4 be arranged on described car ceiling 3 around, and have the section shape that roughly is L word shape, the end of this shield 5 is bent into roughly L word shape, and this shield 5 is installed on the horizontal sides 4a of seam framework 4.
And, extremely shown in Figure 5 as Fig. 3, be used to prevent that shield 5 from floating and prevent that shield 5 from out-of-position card locking mechanism 10 taking place in the horizontal direction have otch 11 and movable embedded body 12, this otch 11 is formed on the setting limit 5a and horizontal sides 5b of shield end continuously, this movable embedded body 12 is arranged on the seam framework 4, and embeds otch 11 in mobilizable mode.In addition, this card locking mechanism 10 is arranged on the opposed both direction of shield 5 in couples.
Movable embedded body 12 is made of support 12a and bolt 12b and nut 12c, described support 12a has the section shape that roughly is L word shape, and its vertical edges 12a1 is installed on the vertical edges 4b of seam framework 4, and described bolt 12b and nut 12c are assemblied on the horizontal sides 12a2 of this support 12a.In addition, be formed with through hole 12a3 on the vertical edges 12a1 of support 12a, support 12a is installed on the vertical edges 4b of seam framework 4 by installing with bolt 12d insertion through hole 12a3.
According to present embodiment, in advance movable embedded body 12 is installed on the seam framework 4.Then, when shield 5 is installed, make shield 5 tilt to move, make movable embedded body 12 opposed with the otch 11 of shield 5, thus movable embedded body 12 is inserted otch 11, as shown in Figure 3, movable embedded body 12 is formed can be with respect to the state of shield 5 activities.Thus, the upper end by bolt 12b contacts with the setting limit 5a of shield 5 and prevent that shield 5 from moving, and prevents that just shield 5 from moving up at the right and left of Fig. 3 on frontal.In addition, contact with the end of otch 11 by support 12a prevent that shield 5 from moving on depth direction.And then the horizontal sides 12a2 by support 12a contacts with the horizontal sides 5b of shield 5 and prevents that shield 5 from moving in vertical direction, prevents that just shield 5 from floating.
According to present embodiment, can prevent that shield 5 from floating and prevent that shield 5 from skew occurring at frontal and depth direction by a pair of card locking mechanism 10, thus, compared with prior art, can further reduce the usage quantity of parts, thus can cost-cutting.In addition, owing to adopted card locking mechanism 10 only is set, and movable embedded body 12 embedded 11 the structure of cutting of shield end in mobilizable mode on the both direction of shield 5, so can easily shield 5 be installed on the car ceiling 3.
Claims (2)
1. the ceiling structure of a lift car, its have be arranged on the car ceiling around the seam framework, be installed in the shield on this seam framework and prevent that this shield from floating and prevent that this shield from out-of-position card locking mechanism taking place in the horizontal direction,
The ceiling structure of described lift car is characterised in that,
Described card locking mechanism is arranged on the opposed both direction of described shield in couples, and these card locking mechanisms are made of otch and movable embedded body, described otch is formed on the setting limit and horizontal sides of described shield end continuously, described movable embedded body is arranged on the described seam framework, and embeds described otch movably.
2. the ceiling structure of lift car according to claim 1 is characterized in that,
Described movable embedded body is made of support and screw bolt and nut, and described support has the section shape that roughly is L word shape, and its vertical edges is installed on the described seam framework, and described screw bolt and nut is assemblied on the horizontal sides of this support.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008-328432 | 2008-12-24 | ||
| JP2008328432A JP5162436B2 (en) | 2008-12-24 | 2008-12-24 | Elevator car ceiling structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101759082A true CN101759082A (en) | 2010-06-30 |
| CN101759082B CN101759082B (en) | 2011-12-28 |
Family
ID=42490491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102622817A Expired - Fee Related CN101759082B (en) | 2008-12-24 | 2009-12-22 | Elevator cage ceiling structure |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5162436B2 (en) |
| CN (1) | CN101759082B (en) |
| HK (1) | HK1142863A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115430A (en) * | 2016-08-30 | 2016-11-16 | 西继迅达（许昌）电梯有限公司 | A kind of elevator decorative ceiling being convenient for changing plunger tip |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH081265Y2 (en) * | 1988-11-08 | 1996-01-17 | 三菱電機株式会社 | Ceiling lighting system for elevator car |
| JPH02255485A (en) * | 1989-03-28 | 1990-10-16 | Mitsubishi Electric Corp | Illuminating device of elevator cage |
| JPH051706A (en) * | 1991-06-25 | 1993-01-08 | Nec Corp | Case cover attachment structure |
-
2008
- 2008-12-24 JP JP2008328432A patent/JP5162436B2/en not_active Expired - Fee Related
-
2009
- 2009-12-22 CN CN2009102622817A patent/CN101759082B/en not_active Expired - Fee Related
-
2010
- 2010-09-28 HK HK10109264.8A patent/HK1142863A1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115430A (en) * | 2016-08-30 | 2016-11-16 | 西继迅达（许昌）电梯有限公司 | A kind of elevator decorative ceiling being convenient for changing plunger tip |
| CN106115430B (en) * | 2016-08-30 | 2018-04-10 | 西继迅达（许昌）电梯有限公司 | A kind of elevator decorative ceiling for being convenient for changing plunger tip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101759082B (en) | 2011-12-28 |
| HK1142863A1 (en) | 2010-12-17 |
| JP5162436B2 (en) | 2013-03-13 |
| JP2010149969A (en) | 2010-07-08 |
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