CN108069336A - Frame assembly hoisting mechanism - Google Patents
Frame assembly hoisting mechanism Download PDFInfo
- Publication number
- CN108069336A CN108069336A CN201611028490.1A CN201611028490A CN108069336A CN 108069336 A CN108069336 A CN 108069336A CN 201611028490 A CN201611028490 A CN 201611028490A CN 108069336 A CN108069336 A CN 108069336A
- Authority
- CN
- China
- Prior art keywords
- pulley
- fixed
- cylinder
- fixed plate
- hoisting mechanism
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention discloses a kind of frame assembly hoisting mechanism, including horizontally disposed pulley fixed plate, the middle part of the pulley fixed plate is equipped with fixed pulley, and movable vertical is direct-connected respectively the both ends of the pulley fixed plate is connected to connection sunpender, and the fixed pulley is connected with grabbing device by hoist cable；The pulley fixed plate includes the arc panel that two faces are set, the concave surface of the arc panel is set towards the side of the fixed pulley, the fixed pulley is arranged between two arc panels, the both ends of two arc panels have been respectively fixedly connected with bar shaped straight panel, the arc panel and the bar shaped straight panel and have been set with straight line；Compared with prior art, frame assembly hoisting mechanism provided by the invention in handling vehicle frame, has effectively prevented rocking for suspender, and can realize the accurate of suspender, simple to operation to facilitate positioning.Using this vehicle frame suspender, the work efficiency of handling can be improved, simple in structure, lifting is steady, and the vehicle frame of different automobile types can be lifted by crane.
Description
Technical field
The present invention relates to suspender, more particularly to a kind of frame assembly hoisting mechanism.
Background technology
In the production process of automobile, the lifting of vehicle frame is a hard work, vehicle frame paint application, vehicle assembling etc.
It is required for the lifting into driving frame.The lifting of vehicle frame is generally bundled with iron chains at present, though this method is relatively simple, is used
When need significant care, be otherwise just present with unexpected unsafe condition or using suspension hook trigger vehicle frame surrounding set rise
Lifting hole(eyelet) carries out hoisting transportation, in order to improve production efficiency, it is often necessary to which two people operate suspension hook to catch on rising for vehicle frame simultaneously
Lifting hole(eyelet), meanwhile, suspension hook is directly connected using flexible suspender belt or chain sling with the hook of crane, is difficult to keep in handling process sometimes
Steadily.The use of above method suspender for high-volume automobile production is very unfavorable.
The content of the invention
For solution more than technical problem, the present invention provides a kind of frame assembly hoisting mechanism, to solve to lift into driving frame
The problems such as reducing the quantity of operating personnel during operation, while entire handling process safety can be made easy, keep vehicle frame steady.
The technical solution adopted by the present invention is as follows：A kind of frame assembly hoisting mechanism, key are：Including horizontally disposed
Pulley fixed plate, the middle part of the pulley fixed plate are equipped with fixed pulley, and the both ends difference movable vertical of the pulley fixed plate is direct-connected
Connection sunpender is connected to, the fixed pulley is connected with grabbing device by hoist cable；
The pulley fixed plate includes the arc panel that two faces are set, and the concave surface of the arc panel is towards the fixed pulley
Side set, the fixed pulley is arranged between two arc panels, and the both ends of two arc panels have been respectively fixedly connected with
Bar shaped straight panel, the arc panel and the bar shaped straight panel are set with straight line；
The grabbing device includes fixed cylinder, and the top of the fixed cylinder is flexibly connected with the pulley fixed plate,
The first flexible cylinder is equipped in the fixed cylinder, is equipped with the second flexible cylinder in the first retracting cylinder body, described the
Movable pulley is equipped in two retracting cylinder bodies, the lower part of the movable pulley is connected with vehicle frame hook, and the hoist cable determines cunning by described successively
It stretches into the second retracting cylinder body after wheel, the fixed cylinder, the first flexible cylinder and is connected with the movable pulley.
The advantageous effect of above scheme is in handling vehicle frame, and crawl can be adjusted as needed by connecting sunpender and fixed pulley
The angle of vehicle frame, grabbing device has effectively prevented rocking for vehicle frame, and can realize being accurately positioned for suspender.
Preferably, the connection sunpender is inverted Y-shaped bar, the outer end of the bar shaped straight panel be folded in the Y type bars Y shapes portion it
Between, and be hinged by rivet.The effect of the program is can to capture soft stretch on direction in vehicle frame, improves the flexible of suspender
Property.
Preferably, the center of the fixed pulley is equipped with fixing axle, the both ends of the fixing axle respectively with two arcs
Plate is fixedly connected.Change the direction of pulling force when the effect of the program is handling vehicle frame, more easily exert a force.
Preferably, the barrel dliameter of the fixed cylinder, the first flexible cylinder and the second flexible cylinder is sequentially reduced,
The outer tube wall of described first flexible cylinder and the second flexible cylinder is equipped with the first limit stop ring around upper nozzle, described solid
The inner tube wall of safety barrel body and the first flexible cylinder is equipped with the second limit stop ring around lower nozzle, first limit stop ring with
Second limit stop ring abuts.The effect of the program is small, anti-pull-out, in a certain range can axial stretching, can bear
The axial compressive force of pipeline.
Advantageous effect：Compared with prior art, frame assembly hoisting mechanism provided by the invention in handling vehicle frame, has
Effect has prevented rocking for suspender, and can realize the accurate of suspender, simple to operation to facilitate positioning.Utilize this vehicle frame suspender, Ke Yiti
The work efficiency of high handling, simple in structure, lifting is steady, and the vehicle frame of different automobile types can be lifted by crane.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the top view of Fig. 1.
Specific embodiment
For those skilled in the art is made to be better understood from technical scheme, below in conjunction with the accompanying drawings and specific embodiment party
Formula elaborates to the present invention.
As shown in Figs. 1-2, a kind of frame assembly hoisting mechanism, including horizontally disposed pulley fixed plate a1, the pulley
The middle part of fixed plate a1 equipped with fixed pulley a2, the pulley fixed plate a1 movable vertical is direct-connected respectively at both ends is connected to connection sunpender
A3, the connection sunpender a3 is inverted Y-shaped bar, and the outer end of the bar shaped straight panel a5 is folded between the Y shapes portion of the Y type bars, and
It is hinged by rivet, the fixed pulley a2 is connected with grabbing device by hoist cable；
The grabbing device includes fixed cylinder c1, the top of the fixed cylinder c1 and pulley fixed plate a1 activities
It connects, the first flexible cylinder c2 is equipped in the fixed cylinder c1, the described first flexible cylinder c2 is interior to be equipped with the second retracting cylinder
Movable pulley c4 is equipped in body c3, the described second flexible cylinder c3, the lower part of movable pulley c4 is connected with vehicle frame and links up with c5, described
It is flexible that hoist cable stretches into described second after the fixed pulley a2, the fixed cylinder c1, the first flexible cylinder c2 successively
It is connected in cylinder c3 with the movable pulley c4.
It can be seen that, the fixed cylinder c1, the first flexible cylinder c2 and described second stretch cylinder c3's in Fig. 1
Barrel dliameter is sequentially reduced, and the outer tube wall of the described first flexible cylinder c2 and the second flexible cylinder c3 is equipped with the around upper nozzle
The inner tube wall of one limit stop ring c6, the fixed cylinder c1 and the first flexible cylinder c2 are equipped with the second /V around lower nozzle
Baffle ring c7, the first limit stop ring c6 are abutted with the second limit stop ring c7.
Shown in Fig. 2, the center of the fixed pulley a2, which is fixed, is equipped with fixing axle a6, and the both ends of the fixing axle are respectively with two
A arc panel a4 is fixedly connected.
Finally it is to be appreciated that foregoing description is merely a preferred embodiment of the present invention, those skilled in the art is in the present invention
Enlightenment under, on the premise of without prejudice to present inventive concept and claim, expression, such change as multiple types can be made
It changes and each falls within protection scope of the present invention.
Claims (4)
1. a kind of frame assembly hoisting mechanism, it is characterised in that：Including horizontally disposed pulley fixed plate (a1), the pulley is consolidated
The middle part of fixed board (a1) is equipped with fixed pulley (a2), and movable vertical is direct-connected respectively the both ends of the pulley fixed plate (a1) is connected to connection and hangs
Bar (a3), the fixed pulley (a2) are connected with grabbing device by hoist cable；
The pulley fixed plate (a1) includes the arc panel (a4) that two faces are set, and the concave surface of the arc panel (a4) is towards institute
The side for stating fixed pulley (a2) is set, and the fixed pulley (a2) is arranged between two arc panels (a4), two arc panels
(a4) both ends have been respectively fixedly connected with bar shaped straight panel (a5), and the arc panel (a4) and the bar shaped straight panel (a5) are set with straight line
It puts；
The grabbing device includes fixed cylinder (c1), and the top of the fixed cylinder (c1) is living with the pulley fixed plate (a1)
Dynamic connection is equipped with the first flexible cylinder (c2) in the fixed cylinder (c1), and the is equipped in the described first flexible cylinder (c2)
Two flexible cylinders (c3), the described second flexible cylinder (c3) is interior to be equipped with movable pulley (c4), and the lower part of the movable pulley (c4) connects
There is vehicle frame to link up with (c5), the hoist cable is successively by the fixed pulley (a2), the fixed cylinder (c1), first retracting cylinder
It stretches into after body (c2) in the described second flexible cylinder (c3) and is connected with the movable pulley (c4).
2. frame assembly hoisting mechanism according to claim 1, it is characterised in that：The connection sunpender (a3) is inverted Y-shaped
Bar, the outer end of the bar shaped straight panel (a5) is folded between the Y shapes portion of the Y type bars, and is hinged by rivet.
3. frame assembly hoisting mechanism according to claim 1 or 2, it is characterised in that：The center of the fixed pulley (a2)
Fixation is equipped with fixing axle (a6), and the both ends of the fixing axle are fixedly connected respectively with two arc panels (a4).
4. frame assembly hoisting mechanism according to claim 3, it is characterised in that：The fixed cylinder (c1), described
The barrel dliameter of one flexible cylinder (c2) and the second flexible cylinder (c3) is sequentially reduced, and described first stretches cylinder (c2) and described
The outer tube wall of second flexible cylinder (c3) is equipped with the first limit stop ring (c6), the fixed cylinder (c1) and institute around upper nozzle
The inner tube wall for stating the first flexible cylinder (c2) is equipped with the second limit stop ring (c7), first limit stop ring (c6) around lower nozzle
It is abutted with second limit stop ring (c7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611028490.1A CN108069336A (en) | 2016-11-18 | 2016-11-18 | Frame assembly hoisting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611028490.1A CN108069336A (en) | 2016-11-18 | 2016-11-18 | Frame assembly hoisting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108069336A true CN108069336A (en) | 2018-05-25 |
Family
ID=62160667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611028490.1A Pending CN108069336A (en) | 2016-11-18 | 2016-11-18 | Frame assembly hoisting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108069336A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408604A (en) * | 2018-06-12 | 2018-08-17 | 北京建筑大学 | A kind of bell-type is anti-to wave construction derrick crane |
| CN108408605A (en) * | 2018-06-12 | 2018-08-17 | 北京建筑大学 | One kind is anti-to wave construction derrick crane |
| CN108910710A (en) * | 2018-07-27 | 2018-11-30 | 北京建筑大学 | A kind of intelligent derrick crane using stereoscopic imaging technology |
| CN109444618A (en) * | 2018-12-28 | 2019-03-08 | 苏州比雷艾斯电子科技有限公司 | A kind of electronic component Current Voltage ageing tester and method |
-
2016
- 2016-11-18 CN CN201611028490.1A patent/CN108069336A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408604A (en) * | 2018-06-12 | 2018-08-17 | 北京建筑大学 | A kind of bell-type is anti-to wave construction derrick crane |
| CN108408605A (en) * | 2018-06-12 | 2018-08-17 | 北京建筑大学 | One kind is anti-to wave construction derrick crane |
| CN108408605B (en) * | 2018-06-12 | 2020-04-28 | 北京建筑大学 | Anti-swing tower crane for building construction |
| CN111591906A (en) * | 2018-06-12 | 2020-08-28 | 北京建筑大学 | Anti-swing tower crane with guide cover |
| CN111591906B (en) * | 2018-06-12 | 2021-09-28 | 北京建筑大学 | Anti-swing tower crane with guide cover |
| CN108910710A (en) * | 2018-07-27 | 2018-11-30 | 北京建筑大学 | A kind of intelligent derrick crane using stereoscopic imaging technology |
| CN109444618A (en) * | 2018-12-28 | 2019-03-08 | 苏州比雷艾斯电子科技有限公司 | A kind of electronic component Current Voltage ageing tester and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180525 |