CN2438628Y - Portable multifunction lifting - Google Patents
Portable multifunction lifting Download PDFInfo
- Publication number
- CN2438628Y CN2438628Y CN 00223386 CN00223386U CN2438628Y CN 2438628 Y CN2438628 Y CN 2438628Y CN 00223386 CN00223386 CN 00223386 CN 00223386 U CN00223386 U CN 00223386U CN 2438628 Y CN2438628 Y CN 2438628Y
- Authority
- CN
- China
- Prior art keywords
- arm
- branch arm
- base
- links
- utility
- 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 portable multifunction lifting device which comprises a supporting plate. The utility model is characterized in that the portable multifunction lifting device is also provided with a base 2, supporting arms, and a screw rod 3, wherein, the supporting arms are composed of upper supporting arms 4 and lower supporting arms 5, wherein, one end of the upper supporting arm 4 is connected with an upper supporting base 6. The other end of the upper supporting arm 4 is connected with the lower supporting arm through a rotating shaft 7. The other end of another upper supporting arm 4 is connected with another lower supporting arm 5 through a rotating shaft 8. The screw rod 3 passes through screw holes and via holes of the two rotating shafts 7, 8. The other ends of the two lower supporting arms 5 are connected with a lower supporting base 9. The lower part of the base 2 is provided with a universal wheel 10. The utility model has the advantages of simple structure and safe and reliable operation.
Description
The utility model relates to a kind of device that is used to repair automobile gearbox, particularly a kind of portable multi-function lifting device.
When repairing automobile gearbox at present, be to adopt the artificial unloading basically, and then its hauling-out is lifted to repairing place, so not only waste of manpower, and also very dangerous.
The purpose of this utility model is to provide portable multi-function lifting device a kind of simple in structure, safe in utilization.
The utility model is achieved in that a kind of portable multi-function lifting device, and it comprises supporting plate, it is characterized in that: it also is provided with base, support arm and screw mandrel; Described support arm is made up of upper branch arm and lower branch arm, wherein an end of upper branch arm links to each other with upper bracket on being fixed on described supporting plate, the other end of one upper branch arm links to each other with a lower branch arm through the rotating shaft of a band screw, the other end of another upper branch arm links to each other with another lower branch arm through the rotating shaft of a band via hole, described screw mandrel passes the screw and the via hole of two rotating shafts, and the other end of two lower branch arms links to each other with undersetting on being fixed on described base; Described base below is provided with cardan wheel.
When using the utility model, drive each two arm swing up and down with rotary screw rod in the hole of iron staff insertion screw mandrel head, thereby make the supporting plate lifting; Cardan wheel is arranged on the base, be convenient to this device and move on the ground, thereby can like a cork change speed gear box be moved to repairing place; Because the utility model only needs an iron staff to realize the supporting plate lifting by rotary screw rod, and this apparatus parts is few, thereby it is lifting device a kind of simple in structure, easy to use, and the cardan wheel of its setting is convenient to weight and is moved, and uses also as safe as a house.
The utility model is described in further detail below in conjunction with drawings and Examples:
The structural representation of Fig. 1, the utility model embodiment.
Referring to accompanying drawing as can be known: a kind of portable multi-function lifting device, it comprises supporting plate 1, it is characterized in that: it also is provided with base 2, support arm and screw mandrel 3; Described support arm is made up of upper branch arm 4 and lower branch arm 5, wherein an end of upper branch arm 4 links to each other with upper bracket 6 on being fixed on described supporting plate 1, the other end of one upper branch arm 4 links to each other with a lower branch arm 5 through the rotating shaft 7 of a band screw, the other end of another upper branch arm 4 links to each other with another lower branch arm 5 through the rotating shaft 8 of a band via hole, described screw mandrel 3 passes the screw and the via hole of two rotating shafts 7,8, and the other end of two lower branch arms 5 links to each other with undersetting 9 on being fixed on described base 2; Described base 2 belows are provided with cardan wheel 10.
Claims (1)
1, a kind of portable multi-function lifting device, it comprises supporting plate (1), it is characterized in that: it also is provided with base (2), support arm and screw mandrel (3); Described support arm is made up of upper branch arm (4) and lower branch arm (5), wherein an end of upper branch arm (4) links to each other with upper bracket (6) on being fixed on described supporting plate (1), the other end of one upper branch arm (4) links to each other with a lower branch arm (5) through the rotating shaft (7) of a band screw, the other end of another upper branch arm (4) links to each other with another lower branch arm (5) through the rotating shaft (8) of a band via hole, described screw mandrel (3) passes the screw and the via hole of two rotating shafts (7,8), and the other end of two lower branch arms (5) links to each other with undersetting (9) on being fixed on described base (2); Described base (2) below is provided with cardan wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00223386 CN2438628Y (en) | 2000-08-23 | 2000-08-23 | Portable multifunction lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00223386 CN2438628Y (en) | 2000-08-23 | 2000-08-23 | Portable multifunction lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2438628Y true CN2438628Y (en) | 2001-07-11 |
Family
ID=33587944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00223386 Expired - Fee Related CN2438628Y (en) | 2000-08-23 | 2000-08-23 | Portable multifunction lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2438628Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102782217A (en) * | 2010-02-11 | 2012-11-14 | 赞森尼克森贸易（马来西亚）有限公司 | Height adjustable speed bump |
| CN115352229A (en) * | 2022-08-25 | 2022-11-18 | 扬州市伏尔坎机械制造有限公司 | Adjustable accurate-guiding semitrailer with lifting and towing functions |
-
2000
- 2000-08-23 CN CN 00223386 patent/CN2438628Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102782217A (en) * | 2010-02-11 | 2012-11-14 | 赞森尼克森贸易（马来西亚）有限公司 | Height adjustable speed bump |
| CN102782217B (en) * | 2010-02-11 | 2015-05-20 | 赞森尼克森贸易（马来西亚）有限公司 | Height adjustable speed bump |
| CN115352229A (en) * | 2022-08-25 | 2022-11-18 | 扬州市伏尔坎机械制造有限公司 | Adjustable accurate-guiding semitrailer with lifting and towing functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |