CN108715399A - A kind of hoisting device that can fix cargo automatically - Google Patents
A kind of hoisting device that can fix cargo automatically Download PDFInfo
- Publication number
- CN108715399A CN108715399A CN201810855046.XA CN201810855046A CN108715399A CN 108715399 A CN108715399 A CN 108715399A CN 201810855046 A CN201810855046 A CN 201810855046A CN 108715399 A CN108715399 A CN 108715399A
- Authority
- CN
- China
- Prior art keywords
- main boom
- sliding block
- main
- cantilever
- secondary cantilever
- 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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force
-
- 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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
- B66C1/447—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated by hydraulic or pneumatic motors
Abstract
The invention discloses a kind of hoisting devices that can fix cargo automatically,Including set square,The vertex of set square is equipped with hanging ring,It is arranged with support plate at the other two corners of set square,Slide bar is equipped between support plate,The middle part upper surface of slide bar is equipped with pedestal,The two sides of pedestal are arranged with hydraulic cylinder,The piston rod of hydraulic cylinder is connected with the upper side of sliding block,It is connect with sliding bar at the middle through-hole of sliding block,The lower surface of sliding block is equipped with hinge seat,Hinge seat is hinged with the top on the top of the first secondary cantilever and the second secondary cantilever respectively,The bottom end of first secondary cantilever and the top of the first main boom are hinged,The bottom end of second secondary cantilever and the top of the second main boom are hinged,First main boom and the second main boom intersection are connected by axis pin,The bottom of first main boom and the second main boom is respectively equipped with grapple,The hoisting device is simple in structure,Fixed cargo effect is good,High degree of automation,And too many external motive device is not needed,Energy conservation and environmental protection.
Description
Technical field
The present invention relates to hoisting device field, specially a kind of hoisting device that can fix cargo automatically.
Background technology
Suspender is as the component part of core the most in crane system, to complete the handling and adjusting of article.General
Property aspect, due to needing the article of handling different shape and size in field application, therefore it is required that the mechanical structure and tune of suspender
Section mechanism has certain universality, can ensure a variety of load, for this purpose, it is proposed that a kind of suspender that can fix cargo automatically
Device.
Invention content
The purpose of the present invention is to provide a kind of hoisting devices that can fix cargo automatically, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of hoisting device that can fix cargo automatically, packet
Set square is included, the vertex of the set square is equipped with hanging ring, support plate is arranged at the other two corners of the set square, described
Slide bar is equipped between support plate, the middle part upper surface of the slide bar is equipped with pedestal, and the two sides of the pedestal are arranged with hydraulic pressure
Cylinder, the piston rod of the hydraulic cylinder are connected with the upper side of sliding block, are connect with sliding bar at the middle through-hole of the sliding block, institute
The lower surface for stating sliding block is equipped with hinge seat, and top of the hinge seat respectively with the top of the first secondary cantilever and the second secondary cantilever is cut with scissors
It connects, the bottom end of the described first secondary cantilever and the top of the first main boom are hinged, and the bottom end of the described second secondary cantilever and the second master are outstanding
The top of arm is hinged, and first main boom and the second main boom intersection are connected by axis pin, first main boom and the
The bottom of two main booms is respectively equipped with grapple.
Preferably, the sliding block, the first secondary cantilever, the second secondary cantilever, the first main boom and the second main boom are two,
And two sliding blocks, two the first secondary cantilevers, two the second secondary cantilevers, two the first main booms and two the second main booms are right
Claim setting.
Preferably, described two first main booms and two the second main booms are " reaping hook " shape, and two first are led
Cantilever, two the second main booms are connected in corresponding corner by the first automatic telescopic pipe respectively.
Preferably, described two first main booms are connected in relative position by the second automatic telescopic pipe, and second
Automatic telescopic pipe and axis pin are in same level.
Preferably, the contact surface of the sliding block and slide bar is equipped with wearing layer.
Compared with prior art, the beneficial effects of the invention are as follows：Simple in structure, the fixed cargo effect of the hoisting device is good,
High degree of automation, and too many external motive device is not needed, energy conservation and environmental protection, first, the device is arranged with two liquid
Cylinder pressure is slided by Driven by Hydraulic Cylinder sliding block on slide bar, between corresponding first main boom can be adjusted, the second main boom
Between longitudinal pitch, to meet loads is hung to different size cargos, second, the device be equipped with hinge seat, and first pair
The bottom end of cantilever and the top of the first main boom are hinged, and the bottom end of the second secondary cantilever and the top of the second main boom are hinged, this
Articulated manner is conducive to save external motive device, and during hoisting, its own gravity of cargo causes the first secondary cantilever, second
Secondary cantilever, the first main boom and the second main boom rotary motion to clamp cargo, and can meet not to suitable angle
Homogenous quantities cargo hangs load, third, the device is equipped with the first automatic telescopic pipe and the second automatic telescopic pipe, the movement of sliding block can be with
It drives the first automatic telescopic pipe and the second automatic telescopic pipe to move back and forth, primarily serves the effect of support balance.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1 set square, 2 hanging rings, 3 support plates, 4 slide bars, 5 pedestals, 6 hydraulic cylinders, 7 sliding blocks, 8 hinge seats, 9 first pairs
Cantilever, 10 second secondary cantilevers, 11 first main booms, 12 second main booms, 13 axis pins, 14 grapples, 15 first automatic telescopic pipes, 16
Second automatic telescopic pipe.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution：A kind of hoisting device that can fix cargo automatically, including three
Gusset 1, the vertex of set square 1 are equipped with hanging ring 2, are arranged with support plate 3 at the other two corners of set square 1, between support plate 3
Equipped with slide bar 4, the middle part upper surface of slide bar 4 is equipped with pedestal 5, and the two sides of pedestal 5 are arranged with hydraulic cylinder 6, the work of hydraulic cylinder 6
Stopper rod is connected with the upper side of sliding block 7, and sliding block 7 is two, and two sliding blocks 7 claim setting, at the middle through-hole of sliding block 7 and
Slide bar 4 is slidably connected, and sliding block 7 and the contact surface of slide bar 4 are equipped with wearing layer, and the piston rod of hydraulic cylinder 6 drives sliding block 7 to move back
It is dynamic, adjust the spacing between two sliding blocks 7, the lower surface of sliding block 7 is equipped with hinge seat 8, hinge seat 8 respectively with the first secondary cantilever 9
Top and the top of the second secondary cantilever 10 are hinged, and 9 and second secondary cantilever 10 of the first secondary cantilever can surround the bottom on hinge seat 8
Dynamic, the bottom end of the first secondary cantilever 9 and the top of the first main boom 11 are hinged, the bottom end of the second secondary cantilever 10 and the second main boom 12
Top it is hinged, first the 9, second secondary cantilever 10 of secondary cantilever, the first main boom 11 and the second main boom 12 are two, and two
A first secondary 9, two second secondary 10, two the first main booms 11 of cantilever of cantilever and two the second main booms 12 are symmetrical arranged,
This articulated manner is conducive to save external motive device, and during hoisting, its own gravity of cargo causes the first secondary cantilever
9, the second secondary cantilever 10, the first main boom 11 and 12 rotary motion of the second main boom are to suitable angle, to clamp cargo, and
And the load of hanging of different quality cargo can be met, two the first main booms 11 and two the second main booms 12 are " reaping hook " shape,
And two the first main booms, 11, two the second main booms 12 pass through the first automatic telescopic pipe 15 in corresponding corner respectively
It is connected, the first main boom 11 is connected with the intersection of the second main boom 12 by axis pin 13, and two the first main booms 11 are opposite
It is connected by the second automatic telescopic pipe 16 at position, and the second automatic telescopic pipe 16 and axis pin 13 are in same level, sliding block 7
Movement the first automatic telescopic pipe 15 and the second automatic telescopic pipe 16 can be driven to move back and forth, primarily serve support balance work
With the bottom of the first main boom 11 and the second main boom 12 is respectively equipped with grapple 14, and grapple 14 is for capturing cargo.
Operation principle：According to the size of physicals, the piston rod of hydraulic cylinder 6 drives two sliding blocks 7 to be moved in slide bar 4
Suitable fore-and-aft distance, at this time the first automatic telescopic pipe 15 and the second automatic telescopic pipe 16 also be moved into suitable position, support
The longitudinal balance of first main boom 11 and the second main boom 12, grapple 14 are picked up cargo and are moved upwards, due to itself weight of cargo
Power causes first the 9, second secondary cantilever 10 of secondary cantilever, the first main boom 11 and 12 rotary motion of the second main boom to suitable angle
Degree, to clamp cargo, prevents cargo from falling off.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of hoisting device that can fix cargo automatically, including set square (1), it is characterised in that：The top of the set square (1)
It is equipped with hanging ring (2) at angle, is arranged with support plate (3) at the other two corners of the set square (1), between the support plate (3)
Equipped with slide bar (4), the middle part upper surface of the slide bar (4) is equipped with pedestal (5), and the two sides of the pedestal (5) are arranged with liquid
The piston rod of cylinder pressure (6), the hydraulic cylinder (6) is connected with the upper side of sliding block (7), at the middle through-hole of the sliding block (7) with
Slide bar (4) is slidably connected, and the lower surface of the sliding block (7) is equipped with hinge seat (8), and the hinge seat (8) is secondary outstanding with first respectively
The top of arm (9) and the top of the second secondary cantilever (10) are hinged, the bottom end of the described first secondary cantilever (9) and the first main boom (11)
Top it is hinged, the bottom end of the described second secondary cantilever (10) and the top of the second main boom (12) are hinged, first main boom
(11) it is connected by axis pin (13) with the intersection of the second main boom (12), first main boom (11) and the second main boom
(12) bottom is respectively equipped with grapple (14).
2. a kind of hoisting device that can fix cargo automatically according to claim 1, it is characterised in that：The sliding block (7),
First secondary cantilever (9), the second secondary cantilever (10), the first main boom (11) and the second main boom (12) are two, and two
Sliding block (7), two the first secondary cantilevers (9), two the second secondary cantilevers (10), two the first main booms (11) and two second masters are outstanding
Arm (12) is symmetrical arranged.
3. a kind of hoisting device that can fix cargo automatically according to claim 2, it is characterised in that：Described two first
Main boom (11) and two the second main booms (12) are " reaping hook " shape, and two the first main booms (11), two the second masters
Cantilever (12) is connected in corresponding corner by the first automatic telescopic pipe (15) respectively.
4. a kind of hoisting device that can fix cargo automatically according to claim 2, it is characterised in that：Described two first
Main boom (11) is connected in relative position by the second automatic telescopic pipe (16), and the second automatic telescopic pipe (16) and axis pin
(13) in same level.
5. a kind of hoisting device that can fix cargo automatically according to claim 1, it is characterised in that：The sliding block (7)
It is equipped with wearing layer with the contact surface of slide bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810855046.XA CN108715399A (en) | 2018-07-31 | 2018-07-31 | A kind of hoisting device that can fix cargo automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810855046.XA CN108715399A (en) | 2018-07-31 | 2018-07-31 | A kind of hoisting device that can fix cargo automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108715399A true CN108715399A (en) | 2018-10-30 |
Family
ID=63914220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810855046.XA Pending CN108715399A (en) | 2018-07-31 | 2018-07-31 | A kind of hoisting device that can fix cargo automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108715399A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335953A (en) * | 2018-12-08 | 2019-02-15 | 江苏海港成套设备安装有限公司 | The boom and manufacturing method of a kind of oil pipe |
-
2018
- 2018-07-31 CN CN201810855046.XA patent/CN108715399A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335953A (en) * | 2018-12-08 | 2019-02-15 | 江苏海港成套设备安装有限公司 | The boom and manufacturing method of a kind of oil pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202391339U (en) | Rotary drilling rig with automatically assembled and disassembled balance weight and adjustable barycenter | |
| CN208103690U (en) | A kind of Novel hook group | |
| CN108715399A (en) | A kind of hoisting device that can fix cargo automatically | |
| CN202296907U (en) | Suspension arm balanced movable arm tower crane capable of luffing based on steel rope traction | |
| CN203653143U (en) | Hoisting tool for replacing transformer | |
| CN204823717U (en) | From steady formula hydraulic grab mechanism | |
| CN209940310U (en) | Lifting sling for segmental beam | |
| CN209226452U (en) | A kind of Novel crane boom | |
| CN203095397U (en) | Trial run cradle of heavy-duty crane | |
| CN201961951U (en) | Internal operation free large cylinder sling | |
| CN102009909A (en) | Multi-lifting point hanger for lifting nuclear power station module | |
| CN204847821U (en) | From steady formula hydraulic grab device | |
| CN201686393U (en) | Derrick mast hoisting tool | |
| CN212315299U (en) | Anti-swing device of hoisting equipment | |
| CN211998569U (en) | Large-scale hoisting equipment capable of adjusting angle | |
| CN106698185A (en) | Multipurpose lifting sling for machining | |
| CN209024112U (en) | A kind of prefabricated underground pipe gallery boom hoisting | |
| CN204778268U (en) | A special lifting device for hoist and mount of large -tonnage precast box girder | |
| CN209193373U (en) | A kind of heavy type H steel boom hoisting | |
| CN208532061U (en) | A kind of derrick crane convenient for construction | |
| CN203345968U (en) | Tower crane | |
| CN206960110U (en) | A kind of suspension centre load test instrument | |
| CN204689545U (en) | Modularized combination type voltage transformer bell jar lifting appliance | |
| CN215479151U (en) | Lifting hook | |
| CN104925663A (en) | Self-stabilizing type hydraulic grab bucket mechanism |
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: 20181030 |