CN205061502U - Rotatory push type lifting device - Google Patents
Rotatory push type lifting device Download PDFInfo
- Publication number
- CN205061502U CN205061502U CN201520591760.4U CN201520591760U CN205061502U CN 205061502 U CN205061502 U CN 205061502U CN 201520591760 U CN201520591760 U CN 201520591760U CN 205061502 U CN205061502 U CN 205061502U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- shaped lever
- handle
- carrier
- spring
- 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
Links
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- Load-Engaging Elements For Cranes (AREA)
- Handcart (AREA)
Abstract
The utility model relates to a conveying mechanism especially relates to a rotatory push type lifting device, including handle, sleeve pipe, packing ring, screw spindle, spring, Z shape lever, carrier, cradling piece and support base. Handle and sleeve pipe fixed connection, screw spindle top -down cup joint with sleeve pipe, Z shape lever, spring in proper order, and it is fixed that the support base is inserted to the lower part of screw spindle, and Z shape lever is articulated with the cradling piece, and the carrier is articulated with Z shape lever. This lifting mechanism simple structure, it is easy and simple to handle, be applicable to the short distance lifting and carry article.
Description
Technical field
The utility model relates to a kind of conveying mechanism, particularly relates to a kind of rotary push formula lifting apparatus.Be mainly used in the field such as machine up, building.
Background technology
Mostly current lifting mechanism is to utilize the equipment such as cylinder hydraulic pressure, is multiplexly waiting to rise in the heavier lifting process of article.This type of equipment volume greatly, heavier, be not easy to mobile, be unsuitable for the lifting of small article.
Summary of the invention
The purpose of this utility model be a volume of design little, lighter, be convenient to move and be applicable to the rotary pressing lifting apparatus of small articles lifting.
In order to solve the problems of the technologies described above, the utility model provides a kind of rotary push formula lifting apparatus, comprises handle, sleeve pipe, packing ring, threaded shaft, spring, Z-shaped lever, carrier, cradling piece and bracket base; Handle is fixedly connected with sleeve pipe, and internal surface of sleeve pipe is provided with negative thread, and threaded shaft outer wall is provided with outside thread, threaded shaft is socketed with sleeve pipe, Z-shaped lever, spring from top to bottom successively, the bottom of threaded shaft is inserted bracket base and is fixed, Z-shaped lever and cradling piece hinged, carrier and Z-shaped lever hinged.
The principle of work of mechanism is: rotary handle, and sleeve pipe declines, and the right-hand member simultaneously promoting Z-shaped lever moves down, and Z-shaped lever left end moves, and drives carrier lifting article.
Accompanying drawing explanation
Fig. 1 be a kind of rotary push formula of the utility model lifting apparatus schematic diagram.
Detailed description of the invention
Being labeled as of accompanying drawing 1: handle 1, sleeve pipe 2, packing ring 3, threaded shaft 4, spring 5, bracket base 6, carrier 7, Z-shaped lever 8, cradling piece 9.
To clockwise turn to lifting pattern, introduce structure and working principle of the present utility model with reference to Fig. 1.
Mechanism comprises handle 1, sleeve pipe 2, packing ring 3, threaded shaft 4, spring 5, Z-shaped lever 8, carrier 7, cradling piece 9, bracket base 6.Handle 1 is fixedly connected with sleeve pipe 2, negative thread is provided with in sleeve pipe 2, threaded shaft 4 outer wall is provided with outside thread, sleeve pipe 2, packing ring 3, Z-shaped lever 8, spring 5 are socketed on threaded shaft 4 from top to bottom successively, the bottom of threaded shaft 4 is inserted bracket base 6 and is fixed, Z-shaped lever 8 is hinged with cradling piece 9, and carrier 7 is hinged with Z-shaped lever 8.
When clickwise handle 1, sleeve pipe 2 declines, and the right-hand member simultaneously pressing down Z-shaped lever 8 moves down, and at this moment Z-shaped lever 8 left end moves, and drives carrier 7 lifting article.When left-hand revolution handle 1, sleeve pipe 2 moves, under the restoring force of spring 5, hold up the right-hand member of Z-shaped lever 8, left end and the carrier 7 of Z-shaped lever 8 move down.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from the utility model structure; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (1)
1. a rotary push formula lifting apparatus, comprises handle, packing ring, carrier, cradling piece, bracket base; It is characterized in that: also comprise sleeve pipe, threaded shaft, Z-shaped lever, spring; Handle is fixedly connected with sleeve pipe, and internal surface of sleeve pipe is provided with negative thread; Sleeve pipe, packing ring, Z-shaped lever, spring are socketed on threaded shaft from top to bottom successively, and the bottom of threaded shaft is inserted bracket base and fixed, Z-shaped lever and cradling piece hinged, carrier and Z-shaped lever hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591760.4U CN205061502U (en) | 2015-08-03 | 2015-08-03 | Rotatory push type lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591760.4U CN205061502U (en) | 2015-08-03 | 2015-08-03 | Rotatory push type lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205061502U true CN205061502U (en) | 2016-03-02 |
Family
ID=55388083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520591760.4U Expired - Fee Related CN205061502U (en) | 2015-08-03 | 2015-08-03 | Rotatory push type lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205061502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044716A (en) * | 2020-08-12 | 2020-12-08 | 周兆创 | Process and device for manufacturing camouflage root carving |
| CN114032711A (en) * | 2021-12-22 | 2022-02-11 | 济南海依兰机电液压有限公司 | Ballastless track structure foundation settlement repairing method |
-
2015
- 2015-08-03 CN CN201520591760.4U patent/CN205061502U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044716A (en) * | 2020-08-12 | 2020-12-08 | 周兆创 | Process and device for manufacturing camouflage root carving |
| CN112044716B (en) * | 2020-08-12 | 2022-08-26 | 周兆创 | Process and device for manufacturing camouflage root carving |
| CN114032711A (en) * | 2021-12-22 | 2022-02-11 | 济南海依兰机电液压有限公司 | Ballastless track structure foundation settlement repairing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |