CN201400507Y - Machine set installation structure of elevator without machine room - Google Patents
Machine set installation structure of elevator without machine room Download PDFInfo
- Publication number
- CN201400507Y CN201400507Y CN2009201415410U CN200920141541U CN201400507Y CN 201400507 Y CN201400507 Y CN 201400507Y CN 2009201415410 U CN2009201415410 U CN 2009201415410U CN 200920141541 U CN200920141541 U CN 200920141541U CN 201400507 Y CN201400507 Y CN 201400507Y
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- bearing
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- machine set
- unit framework
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Abstract
The utility model discloses a machine set installation structure of an elevator without a machine room, comprising a machine set frame used for bearing a traction machine, and at least two bearing girders which are used for bearing the machine set frame and arranged side by side, wherein the machine set frame is arranged between the two bearing girders; the top of the machine set frame is fixedlyconnected with a bearing plate; the bearing plate is erected at the top ends of the bearing girders; and fastening and connecting pieces are arranged between the machine set frame and the bearing girders. The structure can satisfy the requirement of enough strength, simultaneously can reduce the requirement on the overhead height of an elevator hoistway to the maximum extent, and does not need toadditionally occupy the width of the hoistway. The device has unique design, novel structure, easy installation and safe operation, and can be widely applied to the elevators without the machine roomsin a layout form of overhead type machine sets.
Description
Technical field
The utility model relates to a kind of unit mounting structure of unit inhead type machine-roomless lift.
Background technology
Elevator technology develops into today, and machine-roomless lift has been the elevator solution that generally adopts.Energy-saving and environmental protection, building cost are low, are its most outstanding characteristics.Main frame is as the most crucial drive element of elevator operation, and its mounting means is except guide rail installation form and pit installation form, and great majority adopt all is that main frame is arranged in the version of putting on the main frame at top of hoistway.General, the simplest method that this version adopts is set up two girder steels as the load-bearing crossbeam at well headroom exactly, again main frame be installed in the load-bearing crossbeam above.And the form that the stack of this load-bearing crossbeam and main frame is installed inevitably can take very big overhead, and this can lose certain competitive power undoubtedly for, reduction building cost low the hoistway headroom height machine-roomless lift as characteristic and advantage.A lot of companies also can only adopt the increase headroom height, or main frame is moved to the method for hoistway side, but and the latter has increased the width of hoistway.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, propose a kind of novel structure, compactness, easy for installation, safe machine-roomless lift unit mounting means is to reduce headroom height to greatest extent, save building cost, and be convenient to install, overhaul and change parts.
The technical scheme that the utility model adopted is: a kind of unit mounting structure of machine-roomless lift, comprise the unit framework that is used to carry towing machine, the load-bearing crossbeam that is used to carry described unit framework, described load-bearing crossbeam is at least two that are arranged side by side, described unit framework is arranged between two described load-bearing crossbeams, the top of described unit framework is fixedly connected with bearing plate, described bearing plate is erected at the top of described load-bearing crossbeam, has fastening connection piece between described unit framework and the described load-bearing crossbeam.
There is not fastening connection piece between the top of described bearing plate and described load-bearing crossbeam, be connected by screw retention between the sidepiece of the sidepiece of described unit framework and described load-bearing crossbeam, the sidepiece of described unit framework also is fixed with bracing frame, and described bracing frame is fixed on the bottom of described load-bearing crossbeam.
Because the employing of technique scheme, the utility model has solved problems of the prior art smoothly: it is installed in unit the centre of two load-bearing crossbeams, avoided the stack of the height dimension of two parts, a kind of compactness, safety, unit mounting structure easily are provided, reduce headroom height to greatest extent, save building cost; And its main structure body is the suspension type installation of bearing beam top carrying simultaneously, has avoided the side fastening attaching parts to bear excessive shearing force, has guaranteed the safety of this structure, has improved the force-bearing situation of load-bearing crossbeam; On the other hand, the structure that the top need not to fix satisfies requirement easy for installation again, particularly maintenance, the cross-check sum of the parts such as towing machine of machine-roomless lift is changed, guarantee maintainer's safety significantly, can avoid the generation of many unforeseen circumstancess simultaneously.The structure that the utility model proposed can be widely used in the unit of inhead type machine-roomless lift and install.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a right elevation of the present utility model;
Wherein, 1, the load-bearing crossbeam, 2, unit framework, 3, bearing plate, 4, bracing frame.
The specific embodiment
Referring to Fig. 1, the unit mounting structure of a kind of machine-roomless lift shown in Figure 2, it comprises four partial devices, first is two load-bearing crossbeams 1 that are erected on the wall of well, second portion is the unit framework 2 that is used to carry towing machine, described unit framework 2 is arranged between above-mentioned two load-bearing crossbeams 1, third part is the bearing plate 3 that is fixed on the top of described unit framework 2, described bearing plate 3 is erected at the top of described load-bearing crossbeam 1, the 4th part be fixedly connected on the screw between the sidepiece of the sidepiece of unit framework 2 and load-bearing crossbeam 1 and be fixed on the sidepiece of unit framework 2 and the bottom of load-bearing crossbeam 1 between bracing frame 4, and bearing plate 3 just frame do not have fastening connection piece between the two on the top of load-bearing crossbeam 1.
Above-mentioned mounting structure, adopt following steps when assembling:
(1) at first the bottom of traction unit and unit framework 2 is fixed with the bolt group, then the top of bearing plate 3 with unit framework 2 connected with the bolt group, make unit, unit framework 2 and bearing plate 3 be combined into the parts of an one; Load-bearing crossbeam 1 is installed in the relevant position, top of elevator hoistways, and adjusts the levelness of girder steel end face.
(2) utilize the suspension hook of well headroom, the body component that above-mentioned unit, unit framework 2 and bearing plate 3 are combined into slowly hangs by cucurbit and rises in the middle of two load-bearing crossbeams 1, makes bearing plate 3 be sitting in the top of load-bearing crossbeam 1.
(3) keep the end face of bearing plate 3 at load-bearing crossbeam 1, adjust the relative position of unit framework 2 relative load-bearing crossbeams 1, behind the location, cucurbit comes loose, with the sidepiece of the fastening unit framework 2 of bolt group and the sidepiece of load-bearing crossbeam 1, with the bottom of bolt group fixing support rack 4 with sidepiece and the bracing frame 4 and the load-bearing crossbeam 1 of unit framework 2, assembling finishes.
In general, make unit, unit framework 2 and bearing plate 3 be combined into the work of the parts of an one, can just finish in elevator company.As, on-the-spot installation process can be simpler, convenient.
The present embodiment inventor designs and produces and installs and uses, and has obtained good effect, has particularly made things convenient for installation, maintenance, has also saved construction cost simultaneously.The machine-roomless lift that the 1000kg of company is following, its main frame installation form all adopts this suspension type mounting structure.
Below only be the concrete exemplary applications of the utility model patent, the protection domain of the utility model patent is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop on rights protection scope of the present utility model.
Claims (3)
1, a kind of unit mounting structure of machine-roomless lift, comprise the unit framework (2) that is used to carry towing machine, be used to carry the load-bearing crossbeam (1) of described unit framework (2), it is characterized in that: described load-bearing crossbeam (1) is at least two that are arranged side by side, described unit framework (2) is arranged between two described load-bearing crossbeams (1), the top of described unit framework (2) is fixedly connected with bearing plate (3), described bearing plate (3) is erected at the top of described load-bearing crossbeam (1), has fastening connection piece between described unit framework (2) and the described load-bearing crossbeam (1).
2, the unit mounting structure of machine-roomless lift according to claim 1, it is characterized in that: do not have fastening connection piece between the top of described bearing plate (3) and described load-bearing crossbeam (1), be connected by screw retention between the sidepiece of the sidepiece of described unit framework (2) and described load-bearing crossbeam (1).
3, the unit mounting structure of machine-roomless lift according to claim 2 is characterized in that: the sidepiece of described unit framework (2) also is fixed with bracing frame (4), and described bracing frame (4) is fixed on the bottom of described load-bearing crossbeam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201415410U CN201400507Y (en) | 2009-01-16 | 2009-01-16 | Machine set installation structure of elevator without machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201415410U CN201400507Y (en) | 2009-01-16 | 2009-01-16 | Machine set installation structure of elevator without machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201400507Y true CN201400507Y (en) | 2010-02-10 |
Family
ID=41660305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201415410U Expired - Lifetime CN201400507Y (en) | 2009-01-16 | 2009-01-16 | Machine set installation structure of elevator without machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201400507Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936460A (en) * | 2016-06-30 | 2016-09-14 | 浙江联合电梯有限公司 | Machine-room-less machine-bearing beam mounting base structure |
-
2009
- 2009-01-16 CN CN2009201415410U patent/CN201400507Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936460A (en) * | 2016-06-30 | 2016-09-14 | 浙江联合电梯有限公司 | Machine-room-less machine-bearing beam mounting base structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215122 No. 718 Ting Ting Road, Suzhou Industrial Park, Suzhou, Jiangsu. Co-patentee after: SUZHOU FUSHI ELEVATOR Co.,Ltd. Patentee after: SJEC Corp. Address before: 215122 No. 718 Ting Ting Road, Suzhou Industrial Park, Suzhou, Jiangsu. Co-patentee before: SUZHOU FUSHI ELEVATOR Co.,Ltd. Patentee before: Suzhou Jiangnan Jiajie Elevator Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180504 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: SJEC Corp. Address before: 215122 No. 718 Ting Ting Road, Suzhou Industrial Park, Suzhou, Jiangsu. Co-patentee before: SUZHOU FUSHI ELEVATOR Co.,Ltd. Patentee before: SJEC Corp. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100210 |
|
| CX01 | Expiry of patent term |