CN209010024U - Folding small-sized jenny - Google Patents
Folding small-sized jenny Download PDFInfo
- Publication number
- CN209010024U CN209010024U CN201821736008.4U CN201821736008U CN209010024U CN 209010024 U CN209010024 U CN 209010024U CN 201821736008 U CN201821736008 U CN 201821736008U CN 209010024 U CN209010024 U CN 209010024U
- Authority
- CN
- China
- Prior art keywords
- bracket
- bottom seat
- sides
- boom
- straight
- 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 folding small-sized jennies, including V-Bottom seat, bracket, boom, hydraulic cylinder is equipped between bracket and boom, V-Bottom base rear end two sides are equipped with movable pulley, bracket is bolted with V-Bottom base rear end two sides, bracket is fixed with V-arrangement pan frontward end two sides by straight-bar bolt, and bracket two sides are equipped with straight-bar bolt insertion tube, and V-arrangement pan frontward end is equipped with support front-wheel.The utility model structure is simple, is convenient for stored collapsed, and space occupied is small；And it is suitable for carrying out the promotion transfer of article, stable structure in small space.
Description
Technical field
The utility model relates to small crane technical field, in particular to folding small-sized jenny.
Background technique
It currently, the place of many small and miscellaneous article storages is all very narrow, and is all the environment of not electric power mostly, this
When a little small and miscellaneous articles lift, it is suitable for using small movable crane.Present market does not occur a small-sized movable crane also,
It is not required to be driven by electricity, stable structure, foldable in order to store, and is suitable for narrow environment and lifts, up for exploitation.
Utility model content
Purpose of the utility model is to solve the above problems and provide a kind of folding small-sized jennies, do not make
Used time is convenient for storing its folding storage, and stable structure.
To solve the above-mentioned problems, the technical solution adopted in the utility model is as follows:
Folding small-sized jenny, including V-Bottom seat 1, bracket 2, boom 3 are equipped with bracket 2 above V-Bottom seat 1,
It is connected between bracket 2 and boom 3 by connection frame 4,3 front end of boom is equipped with hook, and hydraulic cylinder is equipped between bracket 2 and boom 3
5, the supporting bar top of hydraulic cylinder 5 is connect with boom 3, and the cylinder seat bottom end of hydraulic cylinder 5 is connect with V-Bottom seat 1,1 rear end of V-Bottom seat
Two sides are equipped with movable pulley, and 1 two sides of V-Bottom seat are equipped with bracket 6, and bracket 6 is horizontal and extends forward, and 6 front end of bracket is equipped with movable pulley,
It is characterized in that, bracket 2 tilts backwards, the vertical angle of tilt angle is 30 ~ 45 degree, bracket 6 and 1 rear end sides of V-Bottom seat
It is bolted, bracket 6 and 1 front end two sides of V-Bottom seat are fixed by straight-bar bolt 7, and 2 two sides of bracket are inserted equipped with straight-bar bolt
Cylinder 8,1 front end of V-Bottom seat are equipped with support front-wheel 9.
Further, two brackets, 6 rear end of the V-Bottom seat 1 is hinged, and cross bar 10, two brackets 6 are equipped between two brackets 6
It is longitudinal to be equipped with multiple cross bars perforation 11.
The working principle of the utility model are as follows:
Work use state: as shown in Figure of description 1, bracket 6 is set to 1 two sides of V-Bottom seat, and bracket 6 is horizontal and forward
Extend, by bolted splice, bracket 6 passes through straight-bar bolt 7 with 1 front end two sides of V-Bottom seat for bracket 6 and 1 rear end sides of V-Bottom seat
It is fixed.
Fold storage state: as shown in Figure of description 2, straight-bar bolt 7 is pulled out from bracket 6 and 1 front end jack of V-Bottom seat
Under, bracket 6 is rotated up to 2 two sides of bracket, and straight-bar bolt 7 is from the front end jack of bracket 6 insertion straight-bar bolt insertion tube 8.
The utility model has the following beneficial effects: the utility model structure is simple, it is convenient for stored collapsed, space occupied is small；And
And it is suitable for carrying out the promotion transfer of article, stable structure in small space.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the folding small-sized jenny of the utility model；
Fig. 2 is the fold storage state diagram of the folding small-sized jenny of the utility model；
Description of symbols: V-Bottom seat -1, bracket -2, boom -3, connection frame -4, hydraulic cylinder -5, bracket -6, straight-bar are inserted
Pin -7, straight-bar bolt insertion tube -8, support front-wheel -9, cross bar -10, cross bar perforation -11.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
As shown in Figure of description 1, the folding small-sized jenny of the utility model, including V-Bottom seat 1, bracket
2, boom 3 are equipped with bracket 2 above V-Bottom seat 1, and 2 rear portion of bracket is equipped with push rod, are connected between bracket 2 and boom 3 by connection frame 4
It connects, bracket 2, boom 3, connection frame 4 are all made of the square bar of a side opening in this specific embodiment, and bracket 2 passes through with connection frame 4
Bolt is fixedly connected, and connection frame 4 and boom 3 are bolted hingedly；3 front end of boom is equipped with hook, bracket 2 and boom 3 it
Between be equipped with hydraulic cylinder 5, the supporting bar top of hydraulic cylinder 5 connect with boom 3, and the cylinder seat bottom end of hydraulic cylinder 5 is connect with V-Bottom seat 1,
1 rear end sides of V-Bottom seat are equipped with movable pulley, and 1 two sides of V-Bottom seat are equipped with bracket 6, and bracket 6 is horizontal and extends forward, before bracket 6
End is equipped with movable pulley, which is characterized in that bracket 2 tilts backwards, and the vertical angle of tilt angle is 30 ~ 45 degree, tilt angle
After essentially dictating folding, overall structure gravity balance, bracket 6 is bolted with 1 rear end sides of V-Bottom seat, bracket 6 with
1 front end two sides of V-Bottom seat are fixed by straight-bar bolt 7, and 2 two sides of bracket are equipped with straight-bar bolt insertion tube 8, and 1 front end of V-Bottom seat is equipped with
Support front-wheel 9.
This specific embodiment work use state: bracket 6 is set to 1 two sides of V-Bottom seat, and bracket 6 is horizontal and extends forward, holds in the palm
Frame 6 and 1 rear end sides of V-Bottom seat are hinged by bolt 7, and bracket 6 and 1 front end two sides of V-Bottom seat are fixed by straight-bar bolt 7.
Article is suspended on hook, then drives boom 3 to be lifted by hydraulic cylinder 5, and after hook slings article, bottom of article, which is put, sets plate
Bat, hydraulic cylinder 5 drive boom 3 fall, bat support article be set on bracket 6, then push crane article is turned
It moves.
Fold storage state: straight-bar bolt 7 is pulled up from bracket 6 and 1 front end jack of V-Bottom seat, bracket 6 be rotated up to
2 two sides of bracket, straight-bar bolt 7 retreat after folding in bracket 2 from the front end jack of bracket 6 insertion straight-bar bolt insertion tube 8
Tiltedly, under the support for supporting front-wheel 9,1 rear end sides movable pulley of V-Bottom seat, structural focus is stablized.
It is limited by different location space, needs the distance between adjustment amount bracket according to demand, further, the V-arrangement
Two brackets, 6 rear end of pedestal 1 is hinged, and cross bar 10 is equipped between two brackets 6, and two bracket 6 is longitudinal to be equipped with multiple cross bars perforation 11.
By adjusting the angle between 1 liang of bracket of V-Bottom seat, cross bar 10 selects the cross bar perforation 11 of different location, and to two brackets it
Between distance be fixed, make stable structure.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, retouching in above embodiments and description
The preference of only the utility model is stated, the utility model is not limited by above-mentioned preference, is not departing from the utility model
Under the premise of spirit and scope, the utility model can also have various changes and modifications, these changes and improvements both fall within practical
In novel claimed range.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (2)
1. folding small-sized jenny, including V-Bottom seat (1), bracket (2), boom (3), V-Bottom seat (1) top is equipped with
Bracket (2) connect between bracket (2) and boom (3) by connection frame (4), and boom (3) front end, which is equipped with, to be linked up with, bracket (2) with hang
Hydraulic cylinder (5) are equipped between arm (3), the supporting bar top of hydraulic cylinder (5) is connect with boom (3), the cylinder seat bottom end of hydraulic cylinder (5)
It is connect with V-Bottom seat (1), V-Bottom seat (1) rear end sides are equipped with movable pulley, and V-Bottom seat (1) two sides are equipped with bracket (6), bracket
(6) horizontal and extend forward, bracket (6) front end is equipped with movable pulley, which is characterized in that bracket (2) tilts backwards, tilt angle
Vertical angle is 30 ~ 45 degree, and bracket (6) is bolted with V-Bottom seat (1) rear end sides, bracket (6) and V-Bottom seat (1)
Front end two sides are fixed by straight-bar bolt (7), and bracket (2) two sides are equipped with straight-bar bolt insertion tube (8), and V-Bottom seat (1) front end is equipped with
It supports front-wheel (9).
2. folding small-sized jenny according to claim 1, which is characterized in that two supports of the V-Bottom seat (1)
Frame (6) rear end is hinged, is equipped with cross bar (10) between two brackets (6), and two brackets (6) are longitudinally equipped with multiple cross bars perforation (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821736008.4U CN209010024U (en) | 2018-10-25 | 2018-10-25 | Folding small-sized jenny |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821736008.4U CN209010024U (en) | 2018-10-25 | 2018-10-25 | Folding small-sized jenny |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209010024U true CN209010024U (en) | 2019-06-21 |
Family
ID=66839991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821736008.4U Expired - Fee Related CN209010024U (en) | 2018-10-25 | 2018-10-25 | Folding small-sized jenny |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209010024U (en) |
-
2018
- 2018-10-25 CN CN201821736008.4U patent/CN209010024U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20201025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |