CN102556808A - Engine base of traction machine - Google Patents
Engine base of traction machine Download PDFInfo
- Publication number
- CN102556808A CN102556808A CN2011103921796A CN201110392179A CN102556808A CN 102556808 A CN102556808 A CN 102556808A CN 2011103921796 A CN2011103921796 A CN 2011103921796A CN 201110392179 A CN201110392179 A CN 201110392179A CN 102556808 A CN102556808 A CN 102556808A
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- Prior art keywords
- engine base
- base body
- hole
- machine base
- hollow part
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Abstract
The invention relates to an engine base of a traction machine, comprising an engine base body. The engine base body is provided with a front part for mounting a traction wheel and a back part opposite to the front part. A through hole is arranged on the engine base body and passes through from the front part to the back part. A hollow part is arranged around the through hole at the back part of the engine base body, and the hollow part is internally provided with a plurality of reinforcing ribs. According to the engine base of the traction machine disclosed by the invention, the engine base of the traction wheel is hollowed and is additionally provided with the reinforcing ribs, so that the material of the engine base of the traction wheel is reduced and the weight of the engine base of the traction wheel is lightened. Meanwhile, the strength of the engine base of the traction wheel is ensured, and the production cost is reduced.
Description
Technical field
the present invention relates to elevator traction machine, particularly relate to a kind of towing machine support.
Background technology
towing machine is the power plant of elevator, claims elevator main again, and function is to carry with transferring power to make the elevator operation, and it mainly comprises electrical motor, drg, coupler, drop-gear box, traction sheave, track adjusting wheel and attached handwheel etc.In general, these parts are installed on the towing machine support, the towing machine support are installed on the girder steel of elevator member again.
are present, and the towing machine support mainly is a solid, in manufacturing process, compare waste material on the one hand; Its weight is heavier on the other hand, brings inconvenience easily during installation.
Summary of the invention
the object of the invention provides a kind of towing machine support.
For achieving the above object, the technical scheme that the present invention adopts is:
a kind of towing machine support; Comprise a machine base body; Described machine base body has the front portion that is used to install traction sheave, the rear portion relative with described front portion, offers through hole on the described machine base body, and described through hole is through to the rear portion from described front portion; Described machine base body is positioned at the hollow part that offers around the through hole at its rear portion, is provided with some reinforced ribs in the described hollow part.
preferably, described reinforced rib from the limit portion of described through hole to around extend.
further preferably, described reinforced rib is rectangular distribution in described hollow part.
preferably, described reinforced rib is strip.
Because the technique scheme utilization, the present invention compared with prior art has advantage and effect:
the present invention adds reinforced rib after the traction sheave support is hollowed out, guaranteed simultaneously the intensity of traction sheave support to have reduced productive costs in the material that reduces the traction sheave support, the weight that alleviates the traction sheave support.
Description of drawings
Accompanying drawing 1 for installing component among the present invention after the front view of machine base body;
accompanying drawing 2 for installing component among the present invention after the cutaway view of machine base body.
wherein: 1, machine base body; 10, front portion; 11, rear portion; 12, through hole; 13, hollow part; 14, reinforced rib; 2, traction sheave.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
comprise a machine base body 1 like Fig. 1, a kind of towing machine support shown in 2, machine base body 1 have the front portion 10 that is used to install traction sheave 2, with anterior 10 relative rear portions 11.Specifically:
are in order to alleviate the quality of machine base body 1; Save the material of its manufacturing; On machine base body 1, offer through hole 12, through hole 12 is through to rear portion 11 from front portion 10, and the through hole 12 that machine base body 1 is positioned at rear portion 11 offers hollow part 13 all around; Be provided with some reinforced ribs 14 in the hollow part 13, the purpose of reinforced rib 14 is to strengthen the intensity that machine base body 1 hollows out the whole machine base body 1 in back.
reinforced rib 14 is strip, and its thickness can be adjusted according to actual needs, and around it, extends to the limit portion of hollow part 13 from the limit portion of through hole 12, and simultaneously, reinforced rib 14 is rectangular distribution in hollow part 13.Like this, machine base body 1 saving in material, also guaranteed intensity when alleviating quality.
the foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (4)
1. towing machine support; Comprise a machine base body; Described machine base body has the front portion that is used to install traction sheave, the rear portion relative with described front portion, it is characterized in that: offer through hole on the described machine base body, described through hole is through to the rear portion from described front portion; Described machine base body is positioned at the hollow part that offers around the through hole at its rear portion, is provided with some reinforced ribs in the described hollow part.
2. towing machine support according to claim 1 is characterized in that: described reinforced rib from the limit portion of described through hole to around extend.
3. towing machine support according to claim 1 and 2 is characterized in that: described reinforced rib is rectangular distribution in described hollow part.
4. towing machine support according to claim 1 is characterized in that: described reinforced rib is strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103921796A CN102556808A (en) | 2011-12-01 | 2011-12-01 | Engine base of traction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103921796A CN102556808A (en) | 2011-12-01 | 2011-12-01 | Engine base of traction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102556808A true CN102556808A (en) | 2012-07-11 |
Family
ID=46403667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103921796A Pending CN102556808A (en) | 2011-12-01 | 2011-12-01 | Engine base of traction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102556808A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173995A (en) * | 2015-09-25 | 2015-12-23 | 苏州润吉驱动技术有限公司 | Elevator traction machine base |
| CN107572436A (en) * | 2016-07-05 | 2018-01-12 | 株式会社日立制作所 | Winch for elevator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201195655Y (en) * | 2008-02-01 | 2009-02-18 | 浙江西子富沃德电机有限公司 | Permanent magnetic synchronous gearless machine |
| CN201458472U (en) * | 2009-03-19 | 2010-05-12 | 杭州优耐德电梯有限公司 | Multifunctional engine base for traction machine |
| CN201864423U (en) * | 2010-11-11 | 2011-06-15 | 天津市奥瑞克电梯有限公司 | Support stop block of machine base of traction machine |
| CN201901505U (en) * | 2010-11-30 | 2011-07-20 | 浙江西子富沃德电机有限公司 | Flat traction machine |
| CN202379566U (en) * | 2011-12-01 | 2012-08-15 | 苏州帝奥电梯有限公司 | Machine base of traction machine |
-
2011
- 2011-12-01 CN CN2011103921796A patent/CN102556808A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201195655Y (en) * | 2008-02-01 | 2009-02-18 | 浙江西子富沃德电机有限公司 | Permanent magnetic synchronous gearless machine |
| CN201458472U (en) * | 2009-03-19 | 2010-05-12 | 杭州优耐德电梯有限公司 | Multifunctional engine base for traction machine |
| CN201864423U (en) * | 2010-11-11 | 2011-06-15 | 天津市奥瑞克电梯有限公司 | Support stop block of machine base of traction machine |
| CN201901505U (en) * | 2010-11-30 | 2011-07-20 | 浙江西子富沃德电机有限公司 | Flat traction machine |
| CN202379566U (en) * | 2011-12-01 | 2012-08-15 | 苏州帝奥电梯有限公司 | Machine base of traction machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173995A (en) * | 2015-09-25 | 2015-12-23 | 苏州润吉驱动技术有限公司 | Elevator traction machine base |
| CN107572436A (en) * | 2016-07-05 | 2018-01-12 | 株式会社日立制作所 | Winch for elevator |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120711 |