CN203143885U - Elevator traction machine base - Google Patents
Elevator traction machine base Download PDFInfo
- Publication number
- CN203143885U CN203143885U CN 201320168766 CN201320168766U CN203143885U CN 203143885 U CN203143885 U CN 203143885U CN 201320168766 CN201320168766 CN 201320168766 CN 201320168766 U CN201320168766 U CN 201320168766U CN 203143885 U CN203143885 U CN 203143885U
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- Prior art keywords
- base
- traction machine
- guide rail
- machine base
- plate
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Abstract
The utility model discloses an elevator traction machine base, and belongs to the technical field of elevators. The elevator traction machine base comprises two base hanging plates, spandrel girders and a rate limiting device base, wherein the two base hanging plates are installed on a guiding rail, the spandrel girders are connected between the two base hanging plates, and the rate limiting device base is arranged outside one base hanging plate. A traction machine installing frame is installed at the upper ends of the two spandrel girders, a lift car rope hitch plate is installed at the end, opposite to a lift car, of the traction machine installing frame, and a counterweight rope hitch plate is arranged at the lower ends of the spandrel girders. By means of the structure, the highest component of the lift car or a lift car frame can cross over the lowest component of the traction machine base when an elevator operates, and the top height is saved to the maximum. Strict requirements for a shaftway structure do not exist, after the guiding rail is adjusted through an adjusting bolt, stress is balanced, force is transmitted to the guiding rail, the force stressed to the top surfaces of the base hanging plates is reduced, and the problem that the traction machine base is not even caused by the length error of the guiding rail is solved. A guiding rail baffle effectively prevents the traction machine base from inclining, installing precision is guaranteed, and the strength of the traction machine base hanging plates is improved.
Description
Technical field
The invention belongs to the elevator technology field, particularly relate to a kind of elevator traction machine base.
Background technology
The version of towing machine base has determined the requirement to the elevator hoistways overhead.Existing towing machine base adopts the integral solder structure mostly, and the requirement because of its deadweight and load-bearing has strict requirement to the elevator hoistways structure, and is not easy to on-the-spot installation.The structure of existing towing machine base can not make the highest parts on lift car or the sedan-chair frame, crosses the minimum parts of towing machine base when operation.For the towing machine base that is fixed on the guide rail, fixedly the rail length of towing machine base can not guarantee to cause the horizontal gradient error of towing machine base bigger when in full accord, is unfavorable for on-the-spot installation and adjusting.
Summary of the invention
At the technical matters of above-mentioned existence, the invention provides a kind of elevator traction machine base.It can save headroom height, and the highest parts of car or sedan-chair frame can be crossed the minimum parts of towing machine base when making the elevator operation.Do not need to cut guide rail, self can regulate the horizontal precision of towing machine base
The objective of the invention is to be achieved through the following technical solutions:
A kind of elevator traction machine base, comprise the bearing beam that connects between two base link plates being installed on the guide rail, two link plates, the velocity limiter base that is installed on a base link plate outside, described two bearing beams are near a side of two base link plates, in described two bearing beams upper end the towing machine erecting frame is installed, the towing machine erecting frame is equipped with the car rope hitch plate with respect to the car end, and the bearing beam lower end is provided with the counterweight rope hitch plate.
Further, the base link plate end of described mounting guide rail also is provided with and regulates the horizontal precision device of towing machine base.
Further, the horizontal precision device of described adjusting towing machine base is to stretch into the contacted adjusting bolt of installing in base link plate end and the guide rail baffle of guide rail.
Further, described bearing beam is two girder steels that notch is oppositely arranged, and two ends are the protuberate basic unit link plate respectively, is fixed on the base link plate by adapter plate respectively, the counterweight rope hitch plate is located on the interior base plate of two girder steels, and the towing machine erecting frame is installed on the top board of bearing beam.
Further, described base link plate one end has trench structure, and an end is outer bending structure, and the trench structure end is provided with the guide rail baffle of mounting guide rail, also is provided with the guide rail clip of a plurality of fixed guides on the base link plate.
Further, described guide rail baffle has the groove structure that cooperates with guide rail.
Beneficial effect of the present invention:
1. adopt structure of the present invention, the highest parts of car or sedan-chair frame can be crossed the minimum parts of towing machine base when making the elevator operation; Save headroom height to greatest extent.
2. base of the present invention directly is fixed on the cage guide, and the hoistway structure is not strict with, and has solved because the rail length error causes the drawback of towing machine base injustice.Carry out the fixing of guide rail and adjust the planeness of assurance towing machine base by the adjusting bolt on the base link plate and guide rail clip; And need not to hole at guide rail; After four adjusting bolts are regulated, stress balance, exerting all one's strength is passed to guide rail, stressed the reducing of base link plate end face.Reduce the working accuracy error, be convenient to guarantee the design accuracy requirement; Reduce manufacturing procedure, improve installation effectiveness.
3. middle guide baffle plate of the present invention is the fluted body structure that cooperates with guide rail, has prevented the inclination of towing machine base effectively, guarantees setting accuracy, and improves the intensity of towing machine base link plate.
4. velocity limiter base of the present invention is arranged at arbitrary position, the link plate outside, can save headroom height, reduces material consumption, reduces manufacturing procedure.
5. the present invention relates to the mounting structure of roomless traction formula elevator traction machine, velocity limiter, cable wire end combination, be applicable to the elevator of Knapsack structure.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the birds-eye view of Fig. 1.
Among the figure: 1. adapter plate, 2. car rope hitch plate, 3. counterweight rope hitch plate, 4. guide rail clip, 5. limiting device base, 6. guide rail baffle, 7, bearing beam, 8. the towing machine mount pad is 9. regulated bolt, 10. base link plate.
The specific embodiment
Specifically describe the present invention below in conjunction with drawings and Examples.
Embodiment: as shown in Figure 1, the present invention includes two base link plates 10 being installed on the guide rail, 10 connections of two link plates bearing beam 7, be installed on the velocity limiter base 5 in base link plate 10 outsides, described two bearing beams 7 are near a side of two base link plates 10, in described two bearing beams 7 upper ends towing machine erecting frame 8 is installed, towing machine erecting frame 8 is equipped with car rope hitch plate 2 with respect to the car end, and bearing beam 7 lower ends are provided with counterweight rope hitch plate 3.Elevator is in when operation, because car rope hitch plate 2 is installed on the towing machine erecting frame 8, the highest parts on lift car or the sedan-chair frame can be crossed the minimum parts of towing machine mount pad 8.
The link plate of base described in this example 10 1 ends have trench structure, and an end is outer bending structure, and its trench structure end is provided with guide rail baffle 6, and described guide rail baffle 6 cross sections are the " structure, have the groove that cooperates with guide rail; Also be provided with a plurality of guide rail clips 4 on base link plate 10, guide rail is installed on the base link plate 10 by guide rail clip 4.Described base link plate 10 ends also are provided with regulates the horizontal precision device of towing machine base, it regulates the horizontal precision device of towing machine base for regulating bolt 9, be arranged on the end that base link plate 10 has trench structure, and stretch into the guide rails of installing in base link plate 10 and the guide rail baffle 6 respectively and contact.During adjusting, by regulating bolt 9 respectively, make the fixedly rail length unanimity of towing machine mount pad 8, make towing machine mount pad 8 steady.
Two grooved girder steels that described bearing beam 7 is oppositely arranged for notch, two ends are protuberate basic unit link plate 10 respectively, be fixed on the base link plate 10 by grooved adapter plate 1 respectively, counterweight rope hitch plate 3 is located on the interior base plate of two grooved girder steels, and towing machine mount pad 8 is installed on two U-steel back ends.
Car rope hitch plate 2 described in this example, counterweight rope hitch plate 3 and guide rail clip 4 are existing structure.
Installation control process of the present invention:
Base of the present invention is installed in respectively on the corresponding guide rail by the link plate on it, and is after regulating bolt 9 adjusting rail length unanimities, fixing respectively by a plurality of guide rail clips 4.Then, parts such as limiting device, towing machine are installed again respectively.
Claims (6)
1. elevator traction machine base, it is characterized in that: comprise the bearing beam that connects between two base link plates being installed on the guide rail, two link plates, the velocity limiter base that is installed on a base link plate outside, described two bearing beams are near a side of two base link plates, in described two bearing beams upper end the towing machine erecting frame is installed, the towing machine erecting frame is equipped with the car rope hitch plate with respect to the car end, and the bearing beam lower end is provided with the counterweight rope hitch plate.
2. elevator traction machine base according to claim 1 is characterized in that: the base link plate end of described mounting guide rail also is provided with regulates the horizontal precision device of towing machine base.
3. elevator traction machine base according to claim 2 is characterized in that: the horizontal precision device of described adjusting towing machine base is to stretch into the contacted adjusting bolt of installing in base link plate end and the guide rail baffle of guide rail.
4. elevator traction machine base according to claim 1, it is characterized in that: described bearing beam is two girder steels that notch is oppositely arranged, two ends are the protuberate basic unit link plate respectively, be fixed on the base link plate by adapter plate respectively, the counterweight rope hitch plate is located on the interior base plate of two girder steels, and the towing machine erecting frame is installed on the top board of bearing beam.
5. elevator traction machine base according to claim 1, it is characterized in that: described base link plate one end has trench structure, one end is outer bending structure, and the trench structure end is provided with the guide rail baffle of mounting guide rail, also is provided with the guide rail clip of a plurality of fixed guides on the base link plate.
6. elevator traction machine base according to claim 5, it is characterized in that: described guide rail baffle has the groove structure that cooperates with guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320168766 CN203143885U (en) | 2013-04-07 | 2013-04-07 | Elevator traction machine base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320168766 CN203143885U (en) | 2013-04-07 | 2013-04-07 | Elevator traction machine base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203143885U true CN203143885U (en) | 2013-08-21 |
Family
ID=48971429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320168766 Expired - Lifetime CN203143885U (en) | 2013-04-07 | 2013-04-07 | Elevator traction machine base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203143885U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171952A (en) * | 2013-04-07 | 2013-06-26 | 沈阳东旭电梯有限责任公司 | Tractor base of elevator |
| CN104291192A (en) * | 2014-10-29 | 2015-01-21 | 康力电梯股份有限公司 | Traction machine rack device of home elevator |
| CN104340821A (en) * | 2014-11-06 | 2015-02-11 | 康力电梯股份有限公司 | Girder-less driving device for home elevator |
| CN109399423A (en) * | 2018-11-29 | 2019-03-01 | 苏州江南嘉捷电梯有限公司 | A kind of mounting arrangements mode of steel band traction machine |
-
2013
- 2013-04-07 CN CN 201320168766 patent/CN203143885U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171952A (en) * | 2013-04-07 | 2013-06-26 | 沈阳东旭电梯有限责任公司 | Tractor base of elevator |
| CN104291192A (en) * | 2014-10-29 | 2015-01-21 | 康力电梯股份有限公司 | Traction machine rack device of home elevator |
| CN104340821A (en) * | 2014-11-06 | 2015-02-11 | 康力电梯股份有限公司 | Girder-less driving device for home elevator |
| CN109399423A (en) * | 2018-11-29 | 2019-03-01 | 苏州江南嘉捷电梯有限公司 | A kind of mounting arrangements mode of steel band traction machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIU GUANGWU Free format text: FORMER OWNER: SHENYANG DONGXU ELEVATOR CO., LTD. Effective date: 20141208 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141208 Address after: 110034 No. 28 Wan Shan Road, Huanggu District, Liaoning, Shenyang Patentee after: Liu Guangwu Address before: 110034 No. 28 Wan Shan Road, Huanggu District, Liaoning, Shenyang Patentee before: SHENYANG DONGXU ELEVATOR Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |