CN203284136U - Small lifting device - Google Patents
Small lifting device Download PDFInfo
- Publication number
- CN203284136U CN203284136U CN2013202904463U CN201320290446U CN203284136U CN 203284136 U CN203284136 U CN 203284136U CN 2013202904463 U CN2013202904463 U CN 2013202904463U CN 201320290446 U CN201320290446 U CN 201320290446U CN 203284136 U CN203284136 U CN 203284136U
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- CN
- China
- Prior art keywords
- lifting
- lifting bar
- small
- bar
- actuating device
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- 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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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a small lifting device. The small lifting device comprises a lifting rod, a base and a lifting platform. The small lifting device is characterized in that the lifting rod is of a scissors-type structure; driving devices are symmetrically arranged on the left side and the right side of the lifting rod; the lower ends of the driving devices are fixedly connected with the base, and the upper ends of the driving devices are connected with a middle movable supporting point of the lifting rod; and the lifting platform is supported at the uppermost end of the lifting rod. The small lifting device is simple in structure, high in lifting stability and economical and practical.
Description
Technical field
The utility model relates to mechanical field, is specifically related to a kind of small-sized jacking system.
Background technology
Needs along with industry, jacking system constantly improves and has met people's need of work, existing jacking system technology is comparative maturity but have also that rising or falling speed is slow, direction adjusts limited and structure consumes is large, so need a kind of new up-down mode of design also meet requirements of one's work.
The utility model content
The purpose of this utility model is, in order to overcome above-mentioned technical matters, and provide a kind of new simple in structure, use flexibly, expend low small-sized jacking system.
The purpose of this utility model is achieved in that 1, a kind of small-sized jacking system, comprise lifting bar, base, lifting table, it is characterized in that: described lifting bar becomes the scissors-type framework, the left and right sides of lifting bar is symmetrical arranged actuating device, the actuating device lower end is fixedly connected with base, upper end is connected with the intermediate active fulcrum of lifting bar, and lifting table is supported in the top of lifting bar.
In the utility model: lifting bar is that one group of scissors-type bar forms at least, is connected through the hinge between lifting bar.
In the utility model: actuating device is the hydraulically extensible device, and two hydraulically extensible devices are controlled by switch separately.
Of the present utility modelly be a little: because actuating device adopts the hydraulically extensible device, guaranteed the sufficient and stable of lifting dynamics, adopt different master cocies, can regulate lifting bar by controlling the hydraulically extensible device, thereby control angle and the adjustable height of lifting table; Adopt chain connection to be easy to remove and repair between lifting bar; The utility model is simple in structure, lifting stability is high and economical and practical.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
In figure: 1, lifting bar, 2, base, 3, actuating device, 4, lifting table.
The specific embodiment
Accompanying drawing discloses the concrete structure of the utility model embodiment, below in conjunction with accompanying drawing, the utility model is further described.
As seen from Figure 1, the utility model comprises a kind of small-sized jacking system, comprise lifting bar 1, base 2, lifting table 4, it is characterized in that: 1 one-tenth scissors-type framework of described lifting bar, the left and right sides of lifting bar 1 is symmetrical arranged actuating device 3, actuating device 3 lower ends are fixedly connected with base 2, and upper end is connected with the intermediate active fulcrum of lifting bar 1, and lifting table 4 is supported in the top of lifting bar 1.
In the present embodiment: lifting bar 1 is that one group of scissors-type bar forms at least, is connected through the hinge between lifting bar 1.
In the present embodiment: actuating device 3 is the hydraulically extensible device, and two hydraulically extensible devices are controlled by switch separately.
During concrete enforcement: article are placed on lifting table, start the hydraulically extensible device, pull lifting bar 1 to realize lifting, according to actual needs, but the hydraulically extensible device can be opened also intermittently starting simultaneously, and lifting table 4 also angle of adjustable up-down of the height of adjustable up-down not only under the control of hydraulically extensible device.
Claims (3)
1. small-sized jacking system, comprise lifting bar, base, lifting table, it is characterized in that: described lifting bar becomes the scissors-type framework, the left and right sides of lifting bar is symmetrical arranged actuating device, the actuating device lower end is fixedly connected with base, upper end is connected with the intermediate active fulcrum of lifting bar, and lifting table is supported in the top of lifting bar.
2. small-sized jacking system according to claim 1 is characterized in that: described lifting bar is that one group of scissors-type bar forms at least, is connected through the hinge between lifting bar.
3. small-sized jacking system according to claim 1, it is characterized in that: described actuating device is the hydraulically extensible device, two hydraulically extensible devices are controlled by switch separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202904463U CN203284136U (en) | 2013-05-25 | 2013-05-25 | Small lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202904463U CN203284136U (en) | 2013-05-25 | 2013-05-25 | Small lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284136U true CN203284136U (en) | 2013-11-13 |
Family
ID=49540511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202904463U Expired - Fee Related CN203284136U (en) | 2013-05-25 | 2013-05-25 | Small lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203284136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099525A (en) * | 2018-06-27 | 2018-12-28 | 青岛海尔空调器有限总公司 | A kind of lifting device and air conditioner applied to air-conditioner outdoor unit |
-
2013
- 2013-05-25 CN CN2013202904463U patent/CN203284136U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099525A (en) * | 2018-06-27 | 2018-12-28 | 青岛海尔空调器有限总公司 | A kind of lifting device and air conditioner applied to air-conditioner outdoor unit |
| CN109099525B (en) * | 2018-06-27 | 2021-06-25 | 青岛海尔空调器有限总公司 | Lifting device applied to air conditioner outdoor unit and air conditioner |
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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: 20131113 Termination date: 20140525 |