CN207684766U - A kind of folding arm lorry-mounted crane structure with hydraulic wireline winch - Google Patents
A kind of folding arm lorry-mounted crane structure with hydraulic wireline winch Download PDFInfo
- Publication number
- CN207684766U CN207684766U CN201721601120.2U CN201721601120U CN207684766U CN 207684766 U CN207684766 U CN 207684766U CN 201721601120 U CN201721601120 U CN 201721601120U CN 207684766 U CN207684766 U CN 207684766U
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- CN
- China
- Prior art keywords
- support arm
- hinged
- arm
- seat
- wireline winch
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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.)
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Abstract
The utility model provides a kind of folding arm lorry-mounted crane structure with hydraulic wireline winch, it includes pedestal, it further includes having the first support arm, wherein, first support arm bottom is fixed on the base, first support arm top movable is hinged with the second hinged seat, second hinged seat is equipped with stair-stepping hinge position, one of hinge position step is connect with second support arm one end, the second support arm other end is hinged with third hinged seat one end, the third hinged seat other end is fixedly connected with third support arm one end, third support arm other end bottom is equipped with the second directive wheel, third support arm bottom is equipped with hydraulic wireline winch.After this programme when lifting by crane article not only can by suspension arm variable-amplitude, it is flexible by the way of realize；It can also be rolled up by hydraulic wireline winch, raise rope hoisting or decentralization, to complete the hoisting operation of article, facilitate operating with for user.
Description
Technical field
The utility model is related to lorry-mounted crane technical field, a kind of folding arm with hydraulic wireline winch is referred in particular to vehicle lifting
Machine structure.
Background technology
For existing folding arm lorry-mounted crane all without hydraulic wireline winch, suspension hook is to be fixedly mounted to forearm arm head, disadvantage
Be suspension hook be fixed, in heavy articles can only by the luffing of crane arm, stretching promotes or reduces the position of suspension hook
It sets, is not easy to hook and the promotion of lifting article.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of with hydraulic wireline winch it is easy to operate,
The good folding arm lorry-mounted crane structure of using effect.
To achieve the above object, technical solution provided by the utility model is：A kind of folding arm with hydraulic wireline winch is with vehicle
Crane structure, it includes pedestal, it further includes having the first support arm, the second support arm, third support arm, telescopic arm, hanging
Hanging plate, third hinged seat, wherein the first support arm bottom is fixed on the base, and the first support arm top movable is hinged with second
Hinged seat, the second hinged seat are equipped with stair-stepping hinge position, and one of hinge position step and second support arm one end connect
It connects, the first cylinder and the second cylinder, the first cylinder and the first hinged seat on pedestal is hinged on another step of hinge position
Hinged, the second support arm other end is hinged with third hinged seat one end, and the third hinged seat other end is solid with third support arm one end
Fixed connection, junction is hinged with the second cylinder, and third support arm other end bottom is equipped with the second directive wheel, the second directive wheel with
Third support arm bottom between third hinged seat is equipped with hydraulic wireline winch, and telescopic arm, telescopic arm one end are equipped in third support arm
Third support arm is stretched out with hanging board to be connected, hanging board is two pieces, at the top of be separately fixed at telescopic arm the same end both sides, two
Block hanging board is equipped with the first directive wheel between lower part；It is fixed with fixed seat on the hanging board of the second directive wheel side, Gu
Reservation is equipped with sling；Coiling has steel wire rope on hydraulic wireline winch, and it is backward that steel wire rope bypasses the second directive wheel, the first directive wheel successively
Under connect upwards with sling again after suspension hook seat.
Suspension hook deflecting roller is equipped in the suspension hook seat, steel wire rope is wound on suspension hook deflecting roller, suspension hook seat bottom moveable hinge
It is connected to suspension hook.
Described third support arm one end is connect with third hinged seat, and third support arm other end end is equipped with reinforcing ring,
Reinforcing ring is welded on the lateral wall of third support arm end.
First hinged seat is in the U-shaped being horizontally mounted, and the first support arm bottom is located at the U-lag of the first hinged seat
It is interior.
The utility model after adopting the above scheme, is increasing hydraulic wireline winch for upgrading hanging object product, and suspension hook is by fixing
In the pulley blocks suspension hook that telescopic arm arm head has been changed to connect with pulley blocks by steel wire rope, can not only pass through when lifting by crane article
Suspension arm variable-amplitude, flexible mode are realized；It can also be rolled up by hydraulic wireline winch, raise rope hoisting or decentralization, to complete rising for article
Heavy work facilitates operating with for user.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Specific implementation mode
With reference to all attached drawings, the utility model is described in further detail, and the preferred embodiment of the utility model is：Ginseng
See attached drawing 1, a kind of folding arm lorry-mounted crane structure with hydraulic wireline winch described in the present embodiment includes pedestal 1, it further includes
There are the first support arm 2, the second support arm 3, third support arm 4, telescopic arm 5, hanging board 6, third hinged seat 10, wherein first
2 bottom of support arm is fixed on pedestal 1, and 2 top movable of the first support arm is hinged with the second hinged seat 8, is set on the second hinged seat 8
There are stair-stepping hinge position, one of hinge position step to be connect with 3 one end of the second support arm, another step of hinge position
On be hinged with the first cylinder 9 and the second cylinder 11, the first cylinder 9 and the first hinged seat 7 on pedestal 1 are hinged, the first hinged seat 7
In the U-shaped being horizontally mounted, 2 bottom of the first support arm is located in the U-lag of the first hinged seat 7,3 other end of the second support arm and
Three hinged seats, 10 one end is hinged, and 10 other end of third hinged seat is fixedly connected with 4 one end of third support arm, junction and second
Cylinder 11 is hinged, and 4 other end end of third support arm is equipped with reinforcing ring 18, and reinforcing ring 18 is welded on outside 4 end of third support arm
On side wall, 4 other end bottom of third support arm is equipped with the second directive wheel 20, between the second directive wheel 20 and third hinged seat 10
4 bottom of third support arm is equipped with hydraulic wireline winch 12, and telescopic arm 5 is equipped in third support arm 4, and third branch is stretched out in 5 one end of telescopic arm
Brace 4 is connected with hanging board 6, and hanging board 6 is two pieces, and top is separately fixed at 5 the same end both sides of telescopic arm, two pieces of hangings
First directive wheel 14 is installed between 6 lower part of plate；It is fixed with fixed seat 15 on the hanging board 6 of 20 side of the second directive wheel,
Fixed seat 15 is equipped with sling 16；Coiling has a steel wire rope 13 on hydraulic wireline winch 12, steel wire rope 13 bypass successively the second directive wheel 20,
It is passed down through after first directive wheel 14 after suspension hook seat 17 and is connect upwards with sling 16 again, suspension hook deflecting roller is equipped in suspension hook seat 17,
Steel wire rope 13 is wound on suspension hook deflecting roller, and 17 bottom of suspension hook seat is movably hinged with suspension hook 19.Embodiment adds hydraulic wireline winch
For upgrading hanging object product, suspension hook has been changed to hang by the pulley blocks that steel wire rope is connected with pulley blocks by being fixed on telescopic arm arm head
Hook can not only be realized when lifting by crane article by suspension arm variable-amplitude, flexible mode；It can also be rolled up by hydraulic wireline winch, raise steel wire
Rope is promoted or decentralization, to complete the hoisting operation of article, facilitates operating with for user.
The embodiment of the above is only the preferred embodiment of the utility model, and the reality of the utility model is not limited with this
It applies range, therefore changes made by all shapes according to the utility model, principle, should all cover in the scope of protection of the utility model
It is interior.
Claims (4)
1. a kind of folding arm lorry-mounted crane structure with hydraulic wireline winch, it includes pedestal（1）, it is characterised in that：It further includes
There is the first support arm（2）, the second support arm（3）, third support arm（4）, telescopic arm（5）, hanging board（6）, third hinged seat
（10）, wherein the first support arm（2）Bottom is fixed on pedestal（1）On, the first support arm（2）Top movable is hinged with the second hinge
Joint chair（8）, the second hinged seat（8）It is equipped with stair-stepping hinge position, one of hinge position step and the second support arm（3）
One end connects, and the first cylinder is hinged on another step of hinge position（9）With the second cylinder（11）, the first cylinder（9）The bottom of with
Seat（1）On the first hinged seat（7）It is hinged, the second support arm（3）The other end and third hinged seat（10）One end is hinged, third hinge
Joint chair（10）The other end and third support arm（4）One end is fixedly connected, junction and the second cylinder（11）It is hinged, third support
Arm（4）Other end bottom is equipped with the second directive wheel（20）, the second directive wheel（20）With third hinged seat（10）Between third branch
Brace（4）Bottom is equipped with hydraulic wireline winch（12）, third support arm（4）It is interior to be equipped with telescopic arm（5）, telescopic arm（5）One end stretches out the
Three support arms（4）With hanging board（6）It is connected, hanging board（6）It it is two pieces, top is separately fixed at telescopic arm（5）The same end
Both sides, two pieces of hanging boards（6）First directive wheel is installed between lower part（14）；Positioned at the second directive wheel（20）The hanging board of side
（6）On be fixed with fixed seat（15）, fixed seat（15）It is equipped with sling（16）；Hydraulic wireline winch（12）Upper coiling has steel wire rope
（13）, steel wire rope（13）The second directive wheel is bypassed successively（20）, the first directive wheel（14）After be passed down through suspension hook seat（17）Afterwards again
Upwards and sling（16）Connection.
2. a kind of folding arm lorry-mounted crane structure with hydraulic wireline winch according to claim 1, it is characterised in that：Suspension hook seat
（17）It is interior to be equipped with suspension hook deflecting roller, steel wire rope（13）It is wound on suspension hook deflecting roller, suspension hook seat（17）Bottom is movably hinged with suspension hook
（19）.
3. a kind of folding arm lorry-mounted crane structure with hydraulic wireline winch according to claim 1, it is characterised in that：Third branch
Brace（4）One end and third hinged seat（10）Connection, third support arm（4）Other end end is equipped with reinforcing ring（18）, reinforcing ring
（18）It is welded on third support arm（4）On the lateral wall of end.
4. a kind of folding arm lorry-mounted crane structure with hydraulic wireline winch according to claim 1, it is characterised in that：First hinge
Joint chair（7）In the U-shaped being horizontally mounted, the first support arm（2）Bottom is located at the first hinged seat（7）U-lag in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721601120.2U CN207684766U (en) | 2017-11-27 | 2017-11-27 | A kind of folding arm lorry-mounted crane structure with hydraulic wireline winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721601120.2U CN207684766U (en) | 2017-11-27 | 2017-11-27 | A kind of folding arm lorry-mounted crane structure with hydraulic wireline winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207684766U true CN207684766U (en) | 2018-08-03 |
Family
ID=62999376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721601120.2U Expired - Fee Related CN207684766U (en) | 2017-11-27 | 2017-11-27 | A kind of folding arm lorry-mounted crane structure with hydraulic wireline winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207684766U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811661A (en) * | 2019-03-22 | 2019-05-28 | 蚌埠市神舟机械有限公司 | A kind of Working mechanism set up for boat |
| CN109809308A (en) * | 2019-03-22 | 2019-05-28 | 蚌埠市神舟机械有限公司 | A kind of movable boom for ship boat loading and unloading |
| CN111203831A (en) * | 2020-03-13 | 2020-05-29 | 北京圭目智能科技有限公司 | Grabbing and lifting mechanism for railway cantilever installation robot |
| CN111943095A (en) * | 2020-07-10 | 2020-11-17 | 湖南星邦智能装备股份有限公司 | Method for controlling stability of boom of aerial work platform |
-
2017
- 2017-11-27 CN CN201721601120.2U patent/CN207684766U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811661A (en) * | 2019-03-22 | 2019-05-28 | 蚌埠市神舟机械有限公司 | A kind of Working mechanism set up for boat |
| CN109809308A (en) * | 2019-03-22 | 2019-05-28 | 蚌埠市神舟机械有限公司 | A kind of movable boom for ship boat loading and unloading |
| CN111203831A (en) * | 2020-03-13 | 2020-05-29 | 北京圭目智能科技有限公司 | Grabbing and lifting mechanism for railway cantilever installation robot |
| CN111943095A (en) * | 2020-07-10 | 2020-11-17 | 湖南星邦智能装备股份有限公司 | Method for controlling stability of boom of aerial work platform |
| CN111943095B (en) * | 2020-07-10 | 2021-10-01 | 湖南星邦智能装备股份有限公司 | Method for controlling stability of boom of aerial work platform |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20191127 |