CN203558674U - Machine room-free elevator combined spandrel girder - Google Patents
Machine room-free elevator combined spandrel girder Download PDFInfo
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- CN203558674U CN203558674U CN201320569986.5U CN201320569986U CN203558674U CN 203558674 U CN203558674 U CN 203558674U CN 201320569986 U CN201320569986 U CN 201320569986U CN 203558674 U CN203558674 U CN 203558674U
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- Prior art keywords
- girder
- end carriage
- base plate
- spandrel girder
- machine room
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- Expired - Lifetime
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- 150000001875 compounds Chemical class 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of machine room-free elevators, particularly to a machine room-free elevator combined spandrel girder. The spandrel girder comprises a main beam, an end beam and a support. The end beam and the main beam are fixed to opposite hoistway walls. The end beam is disposed above the main beam. The end beam is connected with the main beam through the support. By adopting the above-mentioned structure, the spandrel girder allows the operation space at the top part of a portal crane of a lift car to meet the requirements of national standards, and then requirements of height of top layer of the hoistway of the elevator are greatly reduced.
Description
Technical field
The utility model relates to machine-roomless lift field, refers in particular to a kind of machine-roomless lift compound type bearing beam.
Background technology
Machine-roomless lift bearing beam is the girder steel that is laid on elevator shaft wall, bears towing machine deadweight and load thereof, as the stressed member of elevator key in service, particularly important.
The main mounting means of original machine-roomless lift bearing beam is that bearing beam is a shaped steel, welds a block plate on host panel, and then towing machine is directly placed in this steel plate top, with bolt, fixes.Although this kind of mounting means is simple, but the setting height(from bottom) of this bearing beam can have certain requirement to the overhead of hoistway, the building that headroom height is lower cannot adopt this mounting means conventionally, and headroom height is low time, and the top running space of car door machine cannot meet GB safety requirements.
Given this, I,, through studying intensively, design a kind of machine-roomless lift compound type bearing beam.
Utility model content
The purpose of this utility model is to provide a kind of machine-roomless lift compound type bearing beam, can meet car door machine top running space and meet national standard, greatly reduces the requirement for height of elevator hoistways top layer.
In order to achieve the above object, technical solution of the present utility model is:
A machine-roomless lift compound type bearing beam, comprises girder, end carriage, and support, described end carriage is fixed on relative well enclosure with girder, and end carriage is positioned at the top of girder, between end carriage and girder, by support, is connected.
Further, described support comprises base plate, the brace panel of T font, and described brace panel is vertically set on base plate, and described end carriage is connected with base plate, and described girder is connected with base plate with brace panel simultaneously.
Further, be also provided with connection bracket between described end carriage and base plate, described connection bracket is L-type structure.
The utility model has taked above-mentioned innovative approach to carry out, and its beneficial effect is remarkable:
Due to the below of the end carriage elevator door that is top layer, the limited space that can utilize, by the structure to bearing beam, be optimized, overcome overhead when low, the deficiency of car door machine place survival space, towing machine is directly installed on the host backplane on girder simultaneously, easy for installation, steadily, levelness is high; Saved loaded down with trivial details job procedure, therefore the utlity model has the hoistway overhead of the flexible and changeable various complexity of adaptation, technique is simple, good effect easy for installation.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Girder 1, end carriage 2, support 3, base plate 31, brace panel 32, connection bracket 4.
The specific embodiment
By reference to the accompanying drawings, to the utility model, preferred embodiment is described in further details.
As shown in Figure 1, a kind of machine-roomless lift compound type bearing beam, comprises girder 1, end carriage 2, and support 3, one end of end carriage 2 is fixed in well enclosure, and the other end is connected with support 3 by screw.Support 3 comprises base plate 31, the brace panel 32 of T font, brace panel 32 is vertically set on base plate 31, and what be connected with end carriage 2 is base plate 31, and the junction of base plate 31 and end carriage 2 is also provided with the connection bracket 4 of a L-type, for being connected between further fixed base plate 31 and end carriage 2.
Brace panel 32 is connected with girder 1 one end by screw with base plate 31, the other end of girder 1 is fixedly in well enclosure that end carriage 2 is relative, the below of girder 1 in end carriage 2, the drop forming with end carriage 2 is just in time equivalent to the vertical dimension of brace panel 32, and this drop height space can be used for installing towing machine.
Above-described embodiment is only for the inventive concept of the present utility model of explaining, but not restriction to the utility model rights protection, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should fall into protection domain of the present utility model.
Claims (2)
1. a machine-roomless lift compound type bearing beam, is characterized in that: comprise girder, and end carriage, support, described end carriage is fixed on relative well enclosure with girder, and end carriage is positioned at the top of girder, between end carriage and girder, by support, is connected; Described support comprises base plate, the brace panel of T font, and described brace panel is vertically set on base plate, and described end carriage is connected with base plate, and described girder is connected with base plate with brace panel simultaneously.
2. according to a kind of machine-roomless lift compound type bearing beam shown in claim 1, it is characterized in that: between described end carriage and base plate, be also provided with connection bracket, described connection bracket is L-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320569986.5U CN203558674U (en) | 2013-09-13 | 2013-09-13 | Machine room-free elevator combined spandrel girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320569986.5U CN203558674U (en) | 2013-09-13 | 2013-09-13 | Machine room-free elevator combined spandrel girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203558674U true CN203558674U (en) | 2014-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320569986.5U Expired - Lifetime CN203558674U (en) | 2013-09-13 | 2013-09-13 | Machine room-free elevator combined spandrel girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203558674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249839A (en) * | 2020-10-16 | 2021-01-22 | 江苏阿尔法电梯制造有限公司 | Formula hauler spandrel girder structure can climb |
-
2013
- 2013-09-13 CN CN201320569986.5U patent/CN203558674U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249839A (en) * | 2020-10-16 | 2021-01-22 | 江苏阿尔法电梯制造有限公司 | Formula hauler spandrel girder structure can climb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG MEILUN COMPLETE ELEVATOR CO., LTD. Free format text: FORMER NAME: ZHEJIANG MEILUN ELEVATOR CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 312000, No. 576, Mei Mei Road, Ke Bei Industrial Park, Zhejiang, Shaoxing Patentee after: ZHEJIANG MEILUN ELEVATOR Co.,Ltd. Address before: 312000, No. 576, Mei Mei Road, Ke Bei Industrial Park, Shaoxing County, Shaoxing, Zhejiang Patentee before: ZHEJIANG MEILUN ELEVATOR Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |
|
| CX01 | Expiry of patent term |