CN105883596B - A kind of cargo boom hoisting - Google Patents
A kind of cargo boom hoisting Download PDFInfo
- Publication number
- CN105883596B CN105883596B CN201610317313.9A CN201610317313A CN105883596B CN 105883596 B CN105883596 B CN 105883596B CN 201610317313 A CN201610317313 A CN 201610317313A CN 105883596 B CN105883596 B CN 105883596B
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- Prior art keywords
- clamping plate
- clamping
- lifting
- cargo
- plate
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of cargo boom hoistings, are related to cargo lifting technical field.The cargo boom hoisting includes lifting opening folder and clamping lever；The lifting opening clip pack contains first clamping plate, second clamping plate and third clamping plate, the second clamping plate is fixedly connected with first clamping plate, the third clamping plate is fixedly connected with first clamping plate, and the receiving portion of lifting cargo is formed between the second clamping plate and two opposite flanks of the third clamping plate；The clamping lever includes screw rod and pressing plate, and the screw rod fixed company vertical with the pressing plate, the screw rod is threadedly coupled with the second clamping plate, and by rotary screw, lifting cargo is clamped between the pressing plate and the third clamping plate.The beneficial effects of the present invention are：The cargo boom hoisting of the present invention will be clamped between clamping lever and third clamping plate by lifting cargo, and lifting appliance is directly connected to the boom hoisting, easy to connect, and versatility is good, the lifting especially suitable for sheet-type cargo.
Description
Technical field
The present invention relates to cargos to lift by crane technical field, and in particular to a kind of cargo boom hoisting.
Background technology
In terms of sheet-type cargo hoisting switching, there are many structure types both at home and abroad, generally uses air sucking disc and magnetic
Power sucker mode is lifted, and reliability is low when for lifting with lines sheet-type cargo, is easy to fall off, there are safety
Hidden danger, cost is relatively high, less economical, and is easy to be limited by external condition.
Invention content
The object of the present invention is to provide a kind of cargo boom hoistings, with solution or at least in the presence of mitigation background technology
The problem of at least one.
The technical solution adopted by the present invention is：A kind of cargo boom hoisting is provided, including lifting opening folder and clamping lever；
The lifting opening clip pack contains first clamping plate, second clamping plate and third clamping plate, and the second clamping plate is fixedly connected with first clamping plate,
The third clamping plate is fixedly connected with first clamping plate, shape between the second clamping plate and two opposite flanks of the third clamping plate
At the receiving portion of lifting cargo；
The second clamping plate is arranged in parallel with the third clamping plate, one end of the first clamping plate and the second clamping plate
It is vertically fixedly connected in the middle part of one side, the other end of the first clamping plate is vertical in the middle part of the one side of the third clamping plate fixed
Connection；
There are two the clamping lever settings, and two clamping levers are located at the both sides of the first clamping plate；
The clamping lever include screw rod and pressing plate, the screw rod is vertical with the pressing plate to be fixedly connected, the screw rod and
The second clamping plate is threadedly coupled, and by rotary screw, lifting cargo is clamped between the pressing plate and the third clamping plate；
The pressing plate is provided with rubber pad on the side opposite with the third clamping plate；
There are two the clamping lever settings, and the connection screw thread of two clamping levers and second clamping plate is oppositely oriented.
Preferably, the second clamping plate is arranged in parallel with the third clamping plate, one end of the first clamping plate and described the
One end of second splint is vertically fixedly connected, the other end of the first clamping plate fixed company vertical with described one end of third clamping plate
It connects.
Preferably, lifting lug is provided on the side of the second clamping plate, the side is opposite with the third clamping plate
Side is provided with closed lifting hole(eyelet) on the lifting lug.
Preferably, the lifting lug is arranged in the second clamping plate close to the side of the first clamping plate.
Preferably, the clamping lever also includes screwing force moment arm；The one end of the screw rod far from the pressing plate with it is described
Screwing force moment arm is connected by type face, and the screw rod is vertical with the screwing force moment arm.
The beneficial effects of the present invention are：The cargo boom hoisting of the present invention can will be clamped in clamping hand by lifting cargo
Between handle and third clamping plate, lifting appliance is directly connected to the boom hoisting, easy to connect, and versatility is good, especially for thin
The boom hoisting of multiple present invention can be clamped in the periphery of sheet-type cargo by template cargo.
It is provided with lifting lug in second clamping plate, facilitates lifting appliance and the boom hoisting of the present invention to connect, is arranged on lifting lug
There is closure lifting hole(eyelet), lifting is safer, is not in unhook phenomenon.
Description of the drawings
Fig. 1 is the schematic diagram of the cargo boom hoisting of one embodiment of the invention.
Wherein, 1- liftings opening folder, 2- clamping levers, 3- cargos, 11- first clamping plates, 12- second clamping plates, 13- thirds folder
Plate, 21- screw rods, 22- pressing plates, 121- lifting lugs.
Specific implementation mode
To keep the purpose, technical scheme and advantage that the present invention is implemented clearer, below in conjunction in the embodiment of the present invention
Attached drawing, technical solution in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from beginning to end or class
As label indicate same or similar element or element with the same or similar functions.Described embodiment is the present invention
A part of the embodiment, instead of all the embodiments.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to use
It is of the invention in explaining, and be not considered as limiting the invention.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without creative efforts, shall fall within the protection scope of the present invention.Under
Face is described in detail the embodiment of the present invention in conjunction with attached drawing.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as protecting the present invention
The limitation of range.
As shown in Figure 1, a kind of cargo boom hoisting, including lifting opening folder 1 and clamping lever 2；Lifting opening presss from both sides 1
First clamping plate 11, second clamping plate 12 and third clamping plate 13, second clamping plate 12 are fixedly connected with first clamping plate 11, third clamping plate 13 with
First clamping plate 11 is fixedly connected, and the receiving of lifting cargo is formed between second clamping plate 12 and two opposite flanks of third clamping plate 13
Portion；Clamping lever 2 includes screw rod 21 and pressing plate 22, the fixed company vertical with pressing plate 22 of screw rod 21, screw rod 21 and 12 spiral shell of second clamping plate
Line connects, and by rotary screw 21, lifting cargo is clamped between pressing plate 22 and third clamping plate 13.
It is an advantage of the current invention that the cargo boom hoisting of the present invention can will be clamped in clamping lever 2 by lifting cargo 3
Between third clamping plate 13, lifting appliance is directly connected to the boom hoisting, easy to connect, and versatility is good, especially for thin
The boom hoisting of multiple present invention can be clamped in the periphery of sheet-type cargo by template cargo.
It is understood that lifting appliance can by air sucking disc or magnetic suction disc directly in the boom hoisting
Second clamping plate 12 connects.
In the present embodiment, second clamping plate 12 is arranged in parallel with third clamping plate 13, one end of first clamping plate 11 and the second folder
One end of plate 12 is vertically fixedly connected, and the other end of first clamping plate 11 is vertical with one end of third clamping plate 13 to be fixedly connected.Its is excellent
Point is, facilitates the clamping of lifting cargo and the operation of user of service.
In the present embodiment, first clamping plate 11 is located at the same side opposite with third clamping plate 13 of second clamping plate 12, the first folder
Plate 11, second clamping plate 12, third clamping plate 13 surround the receiving portion of lifting cargo, both perpendicular to first clamping plate 11, second clamping plate
12, the section of side of the third clamping plate 13 in receiving portion is U-shaped.
In this city embodiment, lifting lug 121 is provided on the side of second clamping plate 12, the side is and third clamping plate 13
Opposite side is provided with closed lifting hole(eyelet) on lifting lug 121.It the advantage is that, lifting is safer, is not in break off relations now
As.
It is understood that closing lifting hole(eyelet) can also be set up directly in second clamping plate 12, the advantage is that, Ke Yibao
The planarization on 12 surface of second clamping plate is held, not only can connect lifting hole(eyelet) by rope, but also air sucking disc and magnetic suction disc can be passed through
Connect second clamping plate 12.
It is understood that lifting lug 121 can be arranged in second clamping plate 12 close to the side of first clamping plate 11.Its advantage
It is, second clamping plate 12 is less prone to deformation, and use is more secured.
It is understood that in another alternative embodiment, second clamping plate 12 is arranged in parallel with third clamping plate 13, first
One end of clamping plate 11 is vertical in the middle part of the one side of second clamping plate 12 to be fixedly connected, the other end and the third clamping plate of first clamping plate 11
It is vertically fixedly connected in the middle part of 13 one side.The two sides of first clamping plate 11 form two with second clamping plate 12 and third clamping plate 13
The receiving portion of symmetrical lifting cargo.For the structure of two receiving portions, there are two the settings of clamping lever 2, two clamping levers 2
It is located at the both sides of first clamping plate 11.It the advantage is that, for small article, can simultaneously be lifted by crane with both sides, improve work
Efficiency.
In the present embodiment, the one end of screw rod 21 far from pressing plate 22 is provided with the first run, the advantage is that, conveniently tightens clamping
Handle 2.
It is understood that in another alternative embodiment, clamping lever 2 also includes screwing force moment arm；Screw rod 21 is remote
One end of tripping plate 22 is connect with screwing force moment arm by type face, and screw rod 21 is vertical with screwing force moment arm.For example, screw rod 21 is separate
One end setting of pressing plate 22 is provided with opposite with two planes of screw rod 21 on screwing force moment arm there are two opposite plane
Counterbore.It the advantage is that, utilize the tight handle of screwing force moment arm screw down clips 2, it is only necessary to which cargo can be clamped by applying the power of very little.
In the present embodiment, it is provided with rubber pad on the side opposite with third clamping plate 13 of pressing plate 22.It the advantage is that have
It is not damaged by the surface of lifting cargo conducive to protection, and is conducive to increase the frictional force between clamping face.
It is understood that in the present embodiment, clamping lever 2 can also be arranged two, two clamping levers 2 and second
The connection screw thread of clamping plate 12 is oppositely oriented.It the advantage is that, when a clamping lever 2 is difficult to clamp cargo, two can be passed through
A clamping lever 2 clamps, and two clamping levers 2 is oppositely oriented, can lead to the first run on two clamping levers 2 after clamping
Rope connection is crossed, two oppositely oriented clamping levers 2 play the role of self-locking.
It is understood that the cargo boom hoisting of the present invention can utilize more especially suitable for hoisting thin plates type cargo
The cargo boom hoisting of a present invention is clamped in the periphery of sheet-type cargo, and multiple boom hoistings are connected to one using rope
It rises.
It is last it is to be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations.To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：It is still
Can be with technical scheme described in the above embodiments is modified, or which part technical characteristic is equally replaced
It changes；And these modifications or replacements, the essence for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution
God and range.
Claims (5)
1. a kind of cargo boom hoisting, which is characterized in that include lifting opening folder (1) and clamping lever (2)；The lifting opening
It presss from both sides (1) and includes first clamping plate (11), second clamping plate (12) and third clamping plate (13), the second clamping plate (12) and first clamping plate
(11) it is fixedly connected, the third clamping plate (13) is fixedly connected with first clamping plate (11), the second clamping plate (12) and described the
The receiving portion of lifting cargo is formed between two opposite flanks of three-ply board (13)；
The second clamping plate (12) is arranged in parallel with the third clamping plate (13), one end of the first clamping plate (11) and described the
It is vertically fixedly connected in the middle part of the one side of second splint (12), the other end of the first clamping plate (11) and the third clamping plate (13)
One side in the middle part of be vertically fixedly connected；
There are two clamping lever (2) settings, and two clamping levers (2) are located at the two of the first clamping plate (11)
Side；
The clamping lever (2) includes screw rod (21) and pressing plate (22), and the screw rod (21) is vertical with the pressing plate (22) fixed
Connection, the screw rod (21) are threadedly coupled with the second clamping plate (12), and by rotary screw (21), lifting cargo is clamped at
Between the pressing plate (22) and the third clamping plate (13)；
It is provided with rubber pad on the pressing plate (22) and the opposite side of the third clamping plate (13)；
Two clamping levers (2) and the connection screw thread of second clamping plate (12) are oppositely oriented.
2. cargo boom hoisting as described in claim 1, it is characterised in that：The second clamping plate (12) and the third clamping plate
(13) it is arranged in parallel, one end of the first clamping plate (11) is vertical with one end of the second clamping plate (12) to be fixedly connected, described
The other end of first clamping plate (11) is vertical with one end of the third clamping plate (13) to be fixedly connected.
3. cargo boom hoisting as claimed in claim 2, it is characterised in that：It is provided on the side of the second clamping plate (12)
Lifting lug (121), the side are the side opposite with third clamping plate (13), are provided on the lifting lug (121) closed
Lifting hole(eyelet).
4. cargo boom hoisting as claimed in claim 3, it is characterised in that：Lifting lug (121) setting is in second folder
Close to the side of the first clamping plate (11) on plate (12).
5. cargo boom hoisting as described in claim 1, it is characterised in that：The clamping lever (2) also includes screw-down torque
Arm；The one end of the screw rod (21) far from the pressing plate (22) is connect with the screwing force moment arm by type face, the screw rod
(21) vertical with the screwing force moment arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317313.9A CN105883596B (en) | 2016-05-13 | 2016-05-13 | A kind of cargo boom hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317313.9A CN105883596B (en) | 2016-05-13 | 2016-05-13 | A kind of cargo boom hoisting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105883596A CN105883596A (en) | 2016-08-24 |
| CN105883596B true CN105883596B (en) | 2018-10-09 |
Family
ID=56716040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610317313.9A Active CN105883596B (en) | 2016-05-13 | 2016-05-13 | A kind of cargo boom hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105883596B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934751B (en) * | 2017-12-21 | 2024-01-05 | 江苏海迪威液压有限公司 | Connecting rod type lifting mechanism |
| CN111498712A (en) * | 2020-04-26 | 2020-08-07 | 南宁学院 | Oil cylinder detection and lifting device |
| CN113086862A (en) * | 2021-04-09 | 2021-07-09 | 国网山东省电力公司安丘市供电公司 | Electric element conveyor |
| CN113829277A (en) * | 2021-10-19 | 2021-12-24 | 中船黄埔文冲船舶有限公司 | Section bar assembly auxiliary fixtures |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4034971A (en) * | 1975-10-02 | 1977-07-12 | Eagle Clamp Co., Ltd. | Clamp usable as jig and lifting clamp |
| FR2583730A1 (en) * | 1985-06-24 | 1986-12-26 | Lasnier Jacques | Device for clamping a building site handling-fork, used particularly for fixing panels |
| CN202440229U (en) * | 2012-02-16 | 2012-09-19 | 中国神华能源股份有限公司 | Assembly and disassembly device as well as assembly and disassembly structure for end cover of bearing housing |
| CN202729580U (en) * | 2012-06-12 | 2013-02-13 | 济南重工股份有限公司 | Hoisting clamp in thin plate coiling process |
-
2016
- 2016-05-13 CN CN201610317313.9A patent/CN105883596B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4034971A (en) * | 1975-10-02 | 1977-07-12 | Eagle Clamp Co., Ltd. | Clamp usable as jig and lifting clamp |
| FR2583730A1 (en) * | 1985-06-24 | 1986-12-26 | Lasnier Jacques | Device for clamping a building site handling-fork, used particularly for fixing panels |
| CN202440229U (en) * | 2012-02-16 | 2012-09-19 | 中国神华能源股份有限公司 | Assembly and disassembly device as well as assembly and disassembly structure for end cover of bearing housing |
| CN202729580U (en) * | 2012-06-12 | 2013-02-13 | 济南重工股份有限公司 | Hoisting clamp in thin plate coiling process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105883596A (en) | 2016-08-24 |
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