CN201634387U - Double-screw rod lifter - Google Patents
Double-screw rod lifter Download PDFInfo
- Publication number
- CN201634387U CN201634387U CN2009202825022U CN200920282502U CN201634387U CN 201634387 U CN201634387 U CN 201634387U CN 2009202825022 U CN2009202825022 U CN 2009202825022U CN 200920282502 U CN200920282502 U CN 200920282502U CN 201634387 U CN201634387 U CN 201634387U
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- CN
- China
- Prior art keywords
- standard
- elevator
- coupler
- motor
- lifter
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a double-screw rod lifter which comprises an installing seat, a first coupler, a motor installing seat, and a second coupler, wherein a first standard lifter and a second standard lifter are arranged on the installing seat, the first coupler is connected with the two standard lifters, the motor installing seat is provided with a motor, and the second coupler connects the motor with the first standard lifter. When the motor runs, the first coupler drives the first standard lifter to rotate, and the first standard lifter drives the second standard lifter to rotate by the second coupler. The first standard lifter and the second standard lifter are worm-gear lifters and have self-locking function. The two standard lifters form double-screw rod lifting, thus playing a role of double protection.
Description
[technical field]
The utility model relates to a kind of elevator, is specifically related to a kind of double lead elevator with double protection functions.
[background technology]
In the existing industrial process, usually to promote weight.Because it is object is heavier, not only time-consuming but also require great effort by the manpower operation.Sampling in this time elevator will seem very convenient.Yet general elevator or structure are comparatively complicated, and cost is higher; Perhaps too simple, the single screw mandrel of the many employings of such elevator so its fiduciary level is lower, causes the accident easily.
Therefore, a kind of elevator that can overcome above-mentioned defective of design has become the technical matters that needs to be resolved hurrily in the art.
[utility model content]
For achieving the above object, the utility model provides a kind of double lead lifting mechanism, comprise a mount pad, one first standard elevator and one second standard elevator are installed on this mount pad, one first coupler connects two standard elevators, one motor mount, a motor is installed on this motor mount, and one second coupler connects this motor and this first standard elevator.
Drive the described first standard elevator by first coupler during described motor rotation and rotate, this first standard elevator drives the second standard elevator by described second coupler and rotates.
Described first and second standard elevator is the worm and gear elevator, all has auto-lock function.Two standard elevators are formed the double lead lifting, play the effect of duplicate protection.
Other purposes of the present utility model and advantage can be further understood from the disclosed technical characterictic of the utility model.State with other purposes, feature and advantage and can become apparent on the utility model for allowing, embodiment cited below particularly also cooperates appended graphicly, is described in detail below.
[description of drawings]
Fig. 1 is a double lead elevator structure scheme drawing of the present utility model.
[specific embodiment]
About addressing other technologies content, characteristics and effect before the utility model, in the following detailed description that cooperates with reference to graphic embodiment, can clearly present.The direction term of being mentioned in following examples, for example: upper and lower, left and right, front or rear etc. only are the directions with reference to annexed drawings.Therefore, the direction term of use is to be used for illustrating not to be to be used for limiting the utility model.
Please refer to Fig. 1, a kind of double lead lifting mechanism of an embodiment of the present utility model, comprise a mount pad 7, one first standard elevator 4 and one second standard elevator 6 are installed on this mount pad 7, one first coupler 3 connects two standard elevators, one motor mount, 2, one motors 1 are installed on this motor mount 2, and one second coupler 5 connects this motor 1 and this first standard elevator 4.
Drive the described first standard elevator 4 by first coupler 3 when described motor 1 turns round and rotate, this first standard elevator 4 drives 6 rotations of the second standard elevator by described second coupler 5.
Described first and second standard elevator is the worm and gear elevator, all has auto-lock function.Two standard elevators are formed the double lead lifting, play the effect of duplicate protection.
This double lead elevator has simple in structure, easy to operate, and duplicate protection, safe and reliable advantage.
Though the utility model discloses as above with preferred embodiment; so it is not to be used for limiting the utility model; anyly have the knack of this skill person; in the spirit and scope that do not break away from the utility model; when can doing a little change, so the protection domain of the utility model is as the criterion when looking the patent protection scope person of defining.In addition, arbitrary embodiment of the present utility model or claim must not reached whole purposes or advantage or the characteristics that the utility model discloses.
Claims (3)
1. mariages stalk lifting mechanism, comprise a mount pad, one first standard elevator and one second standard elevator are installed on this mount pad, one first coupler connects two standard elevators, one motor mount, one motor is installed on this motor mount, and one second coupler connects this motor and this first standard elevator.
2. double lead elevator as claimed in claim 1 is characterized in that, drives the described first standard elevator by first coupler during described motor rotation and rotates, and this first standard elevator drives the second standard elevator by described second coupler and rotates.
3. double lead elevator as claimed in claim 1 is characterized in that, described first and second standard elevator is the worm and gear elevator, all has auto-lock function, and two standard elevators are formed the double lead lifting, play the effect of duplicate protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202825022U CN201634387U (en) | 2009-12-25 | 2009-12-25 | Double-screw rod lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202825022U CN201634387U (en) | 2009-12-25 | 2009-12-25 | Double-screw rod lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201634387U true CN201634387U (en) | 2010-11-17 |
Family
ID=43078875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202825022U Expired - Fee Related CN201634387U (en) | 2009-12-25 | 2009-12-25 | Double-screw rod lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201634387U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773698A (en) * | 2012-07-25 | 2012-11-14 | 浙江旷达纺织机械有限公司 | Long guide rail seat lifting device of hole straightening equipment for manufacturing harness cord |
| CN102886671A (en) * | 2012-10-12 | 2013-01-23 | 天津重型装备工程研究有限公司 | Automatic assembling table of mechanical roller and bearing seat |
-
2009
- 2009-12-25 CN CN2009202825022U patent/CN201634387U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773698A (en) * | 2012-07-25 | 2012-11-14 | 浙江旷达纺织机械有限公司 | Long guide rail seat lifting device of hole straightening equipment for manufacturing harness cord |
| CN102886671A (en) * | 2012-10-12 | 2013-01-23 | 天津重型装备工程研究有限公司 | Automatic assembling table of mechanical roller and bearing seat |
| CN102886671B (en) * | 2012-10-12 | 2015-03-18 | 天津重型装备工程研究有限公司 | Automatic assembling table of mechanical roller and bearing seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20101225 |