CN205275066U - Steerable book arm device that hangs thing VTOL that vehicle -mounted hung - Google Patents
Steerable book arm device that hangs thing VTOL that vehicle -mounted hung Download PDFInfo
- Publication number
- CN205275066U CN205275066U CN201521092315.XU CN201521092315U CN205275066U CN 205275066 U CN205275066 U CN 205275066U CN 201521092315 U CN201521092315 U CN 201521092315U CN 205275066 U CN205275066 U CN 205275066U
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- CN
- China
- Prior art keywords
- arm
- fixed
- support arm
- secondary support
- flexible
- 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 the vehicle -mounted field of hanging is a steerable book arm device that hangs thing VTOL that vehicle -mounted hung. Characterized by main tributary brace lower extreme is fixed on the carriage flat board, and the upper end of main tributary brace links to each other through the lower extreme of round pin axle with vice support arm, and the upper end of vice support arm is passed through the pivot and is linked to each other with the fixed plate, the lower extreme of main tributary brace hydro -cylinder is fixed on the carriage flat board, and the upper end of main tributary brace hydro -cylinder links to each other with vice support arm, and the lower extreme of vice support arm hydro -cylinder is fixed on vice support arm, and the upper end of vice support arm hydro -cylinder is fixed below the fixed plate, the one end of flexible main arm is fixed on the fixed plate, and the other end of flexible main arm is connected with the multisection telescopic jib (boom), hydraulic winch fixes under flexible main arm, and the standing block is fixed at flexible underarm. Owing to adopted this technical scheme, have flexible nature in narrow low latitude field, deep well operation, deep well rescue, collect an arm and hang and hang the function with the straight arm, realize a tractor serves several purposes.
Description
Technical field
This utility model relates to truck-mounted crane field, is the folding arm device controlling to hang thing VTOL of a kind of truck-mounted crane.
Background technology
The folding arm crane of general truck-mounted crane adopts the device of hydraulic jack, the mechanical hand of similar joint arm, has the VTOL being difficult to control lifting cargo, especially can not the shortcoming of heavy duty service.
Summary of the invention
The purpose of this utility model is to provide for the folding arm device controlling to hang thing VTOL of a kind of new truck-mounted crane. Can control to hang the VTOL of thing, expand the folding arm crane of work depth.
The technical solution of the utility model is: a kind of truck-mounted crane control to hang the folding arm device of thing VTOL, it is characterized in that master arm lower end is fixed on compartment flat board, the upper end of master arm is connected by the lower end of bearing pin with secondary support arm, and the upper end of secondary support arm is connected with fixing plate by pivot pin; The lower end of master arm oil cylinder is fixed on compartment flat board, and the upper end of master arm oil cylinder is connected with secondary support arm, and the lower end of secondary support arm oil cylinder is fixed on secondary support arm, and the upper end of secondary support arm oil cylinder is fixed on below fixing plate; One end of flexible principal arm is fixed on fixing plate, and the other end of flexible principal arm is connected to multi-stage telescopic arms; Hydraulic wireline winch is fixed under flexible principal arm, and fixed pulley group is fixed under telescopic arm, and one end of steel wire rope is fixed on hydraulic wireline winch, and the other end is connected through fixed pulley group with movable pulley suspension hook.
Owing to have employed technique scheme, in field, narrow low latitude, heavy duty service, deep well rescue there is flexible property, integrate folding arm crane and straight-arm and hang function, it is achieved a tractor serves several purposes.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model.
In the drawings: 1, compartment flat board; 2, master arm; 3, master arm oil cylinder; 4, secondary support arm; 5, secondary support arm oil cylinder; 6, fixing plate; 7, hydraulic wireline winch; 8, flexible principal arm; 9, steel wire rope; 10, telescopic arm; 11, fixed pulley group; 12, movable pulley suspension hook.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described.
In FIG, master arm 2 lower end is fixed on compartment flat board 1, and the upper end of master arm 2 is connected by the lower end of bearing pin with secondary support arm 4, and the upper end of secondary support arm 4 is connected with fixing plate 6 by pivot pin; The lower end of master arm oil cylinder 3 is fixed on compartment flat board 1, and the upper end of master arm oil cylinder 3 is connected with secondary support arm 4, and the lower end of secondary support arm oil cylinder 5 is fixed on secondary support arm 4, and the upper end of secondary support arm oil cylinder 5 is fixed on below fixing plate 6; One end of flexible principal arm 8 is fixed on fixing plate 6, and the other end of flexible principal arm 8 is connected to multi-stage telescopic arms 10; Hydraulic wireline winch 7 is fixed on flexible principal arm 8 times, and fixed pulley group 11 is fixed on telescopic arm 10 times, and one end of steel wire rope 9 is fixed on hydraulic wireline winch 7, and the other end is connected through fixed pulley group 11 with movable pulley suspension hook 12.
After movable pulley suspension hook 4 hangs weight, it is manipulated by valve and makes hydraulic wireline winch 7 reel steel wire rope, weight vertical ascent to side's rotation. Otherwise, weight vertically declines.
Claims (1)
1. a truck-mounted crane control to hang the folding arm device of thing VTOL, it is characterized in that master arm (2) lower end is fixed on compartment flat board (1), the upper end of master arm (2) is connected by the lower end of bearing pin with secondary support arm (4), and the upper end of secondary support arm (4) is connected with fixing plate (6) by pivot pin; The lower end of master arm oil cylinder (3) is fixed on compartment flat board (1), the upper end of master arm oil cylinder (3) is connected with secondary support arm (4), the lower end of secondary support arm oil cylinder (5) is fixed on secondary support arm (4), and the upper end of secondary support arm oil cylinder (5) is fixed on below fixing plate (6); One end of flexible principal arm (8) is fixed on fixing plate (6), and the other end of flexible principal arm (8) is connected to multi-stage telescopic arms (10); Hydraulic wireline winch (7) is fixed under flexible principal arm (8), fixed pulley group (11) is fixed under telescopic arm (10), one end of steel wire rope (9) is fixed on hydraulic wireline winch (7), and the other end is connected through fixed pulley group (11) with movable pulley suspension hook (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092315.XU CN205275066U (en) | 2015-12-25 | 2015-12-25 | Steerable book arm device that hangs thing VTOL that vehicle -mounted hung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092315.XU CN205275066U (en) | 2015-12-25 | 2015-12-25 | Steerable book arm device that hangs thing VTOL that vehicle -mounted hung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205275066U true CN205275066U (en) | 2016-06-01 |
Family
ID=56059662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092315.XU Expired - Fee Related CN205275066U (en) | 2015-12-25 | 2015-12-25 | Steerable book arm device that hangs thing VTOL that vehicle -mounted hung |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205275066U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107673248A (en) * | 2017-11-27 | 2018-02-09 | 湖南飞涛专用汽车制造有限公司 | A kind of folding arm lorry-mounted crane of band pair suspension hook |
| CN111137793A (en) * | 2019-12-27 | 2020-05-12 | 国网山东省电力公司海阳市供电公司 | A cargo moving device |
-
2015
- 2015-12-25 CN CN201521092315.XU patent/CN205275066U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107673248A (en) * | 2017-11-27 | 2018-02-09 | 湖南飞涛专用汽车制造有限公司 | A kind of folding arm lorry-mounted crane of band pair suspension hook |
| CN107673248B (en) * | 2017-11-27 | 2024-04-02 | 湖南飞涛专用汽车制造有限公司 | Folding arm lorry-mounted crane with auxiliary lifting hook |
| CN111137793A (en) * | 2019-12-27 | 2020-05-12 | 国网山东省电力公司海阳市供电公司 | A cargo moving device |
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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: 20160601 Termination date: 20161225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |