CN108840225A - A kind of crane beam arm mounting hanger - Google Patents
A kind of crane beam arm mounting hanger Download PDFInfo
- Publication number
- CN108840225A CN108840225A CN201811033061.2A CN201811033061A CN108840225A CN 108840225 A CN108840225 A CN 108840225A CN 201811033061 A CN201811033061 A CN 201811033061A CN 108840225 A CN108840225 A CN 108840225A
- Authority
- CN
- China
- Prior art keywords
- force
- transverse slat
- beam arm
- platform sling
- suspender
- 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.)
- Withdrawn
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of crane beam arm mounting hangers, including suspender transverse slat and platform sling, the top of the suspender transverse slat is equipped with force-bearing piece, and the force-bearing piece is fixedly connected with suspender transverse slat, the inside of the force-bearing piece is equipped with external string, and the external string runs through force-bearing piece, and it is connect with cord outside, the bottom of the suspender transverse slat is equipped with four wirerope, and the wirerope is fixedly connected with suspender transverse slat, and it is fixedly connected with platform sling, the both ends of the suspender transverse slat are respectively equipped with the first fixing clamp and the second fixing clamp, and first fixing clamp and the second fixed folder structure are identical；This kind of crane beam arm mounting hanger, using platform sling as main weight body by crane beam arm slinging steadily, in addition the fixing clamp of two sides, so that there is no the hidden danger fallen when slinging mobile.
Description
Technical field
The present invention relates to suspender technical field, specially a kind of crane beam arm mounting hanger.
Background technique
The most commonly used is the Special riggings such as suspension hook, wirerope, chain in suspender.Hoisting suction cup, clamp and pallet fork etc. can rise
It is used for a long time on heavy-duty machine as special hanger, also can be used as replaceable auxiliary lifting appliance and hang over and temporarily used on suspension hook, be usually used in
More cargo type warehouses and stockyard, to improve operating efficiency.The suspender of crawl bulk material is generally jaw grab bucket to be opened/closed, can also
Such as borings magnetic conductivity material is drawn with magnechuck, a kind of crane beam arm peace of profession is needed in erection crane
Dress suspender could improve installation effectiveness.
A kind of crane beam arm mounting hanger in the prior art is generally only with several hooks and several ropes by lifting
Machine beam arm lifts, and then moves at the top of crane and is installed, and without any effective safeguard procedures, exists very big
Security risk, in addition the beam arm of some cranes be inclination installation, and these suspenders in tilting procedure exist slide
The risk fallen.
So how to design a kind of crane beam arm mounting hanger, becoming us will currently be solved the problems, such as.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of crane beam arm mounting hanger
Problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of crane beam arm mounting hanger, including suspender
The top of transverse slat and platform sling, the suspender transverse slat is equipped with force-bearing piece, and the force-bearing piece is fixedly connected with suspender transverse slat, described to hold
The inside of power block is equipped with external string, and the external string runs through force-bearing piece, and connect with cord outside, the bottom of the suspender transverse slat
Portion is equipped with four wirerope, and the wirerope is fixedly connected with suspender transverse slat, and with platform sling by being set to platform sling two sides
Link block is fixedly connected, and the both ends of the suspender transverse slat are respectively equipped with the first fixing clamp and the second fixing clamp, and described first is solid
Clamp is identical with the second fixed folder structure；
The top of first fixing clamp is equipped with force bearing plate, and force bearing plate insertion is arranged in suspender transverse slat, and with
Suspender transverse slat is fixedly connected, and the two sides of the force bearing plate are respectively equipped with fixture block, and the fixture block is flexibly connected with force bearing plate, described
The two sides of the bottom of force bearing plate are equipped with movable block, and the movable block both ends are flexibly connected with force bearing plate and fixture block respectively；
The top of the platform sling is equipped with several rollers, and arranged in parallel between each roller, the platform sling
Side is equipped with inclined plate, and the inclined plate is flexibly connected by axis with platform sling.
Further, the top of the force-bearing piece is equipped with hanging ring, and the hanging ring is fixedly connected with force-bearing piece.
Further, the top of the inclined plate is equipped with pore, and the pore runs through inclined plate.
Further, the connecting pin of the movable block and fixture block is equipped with movable bolt, and the movable bolt with by movable block and
Fixture block coupling bar together, and is flexibly connected with movable block and fixture block.
Further, the inside of the roller is equipped with rolling axle, and the two sides insertion of the rolling axle is arranged in platform sling
Portion two sides, and be flexibly connected with platform sling.
Further, the bottom inside surface of the fixture block is equipped with anti-skid chequer.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of crane beam arm mounting hanger, using platform sling as
Main weight body slinging steadily by crane beam arm, in addition the fixing clamp of two sides, so that there is no fall when slinging mobile
The hidden danger fallen needs to tilt installation in time in some crane beam arms, releases and restrict from external string, so that platform sling is to putting rope one
It rolls tiltedly, transverse arm is also tilted to the left, and realizes the installation of safety and stability.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the platform sling partial structural diagram of Fig. 1 of the invention；
Fig. 3 is fixing clamp partial structural diagram in Fig. 1 of the invention.
In figure：1- force-bearing piece；2- hanging ring；3- suspender transverse slat；4- external string；The first fixing clamp of 5-；6- wirerope；7- is hung
Plate；8- link block；9- roller；10- inclined plate；11- pore；12- fixture block；13- activity bolt；14- movable block；15- force bearing plate；16-
Rolling axle；The second fixing clamp of 17-；18- anti-skid chequer.
Specific embodiment
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 description, 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.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution：A kind of crane beam arm mounting hanger, including suspender are horizontal
The top of plate 3 and platform sling 7, the suspender transverse slat 3 is equipped with force-bearing piece 1, and the force-bearing piece 1 is fixedly connected with suspender transverse slat 3, institute
The inside for stating force-bearing piece 1 is equipped with external string 4, and the external string 4 runs through force-bearing piece 1, and connect with cord outside, the suspender
The bottom of transverse slat 3 is equipped with four wirerope 6, and the wirerope 6 is fixedly connected with suspender transverse slat 3, and passes through setting with platform sling 7
Link block 8 in 7 two sides of platform sling is fixedly connected, and it is fixed that the both ends of the suspender transverse slat 3 are respectively equipped with the first fixing clamp 5 and second
Folder 17, and first fixing clamp 5 is identical with 17 structure of the second fixing clamp；
The top of first fixing clamp 5 is equipped with force bearing plate 15, and the insertion of the force bearing plate 15 is arranged in suspender transverse slat 3
In, and be fixedly connected with suspender transverse slat 3, the two sides of the force bearing plate 15 are respectively equipped with fixture block 12, and the fixture block 12 and load
Plate 15 is flexibly connected, and the two sides of the bottom of the force bearing plate 15 are equipped with movable block 14, and 14 both ends of the movable block respectively with load
Plate 15 and fixture block 12 are flexibly connected；
The top of the platform sling 7 is equipped with several rollers 9, and arranged in parallel between each roller 9, the platform sling
7 side is equipped with inclined plate 10, and the inclined plate 10 is flexibly connected by axis with platform sling 7；When installation, inclination is put into 7 side of platform sling,
So that 12 stress of fixture block of the second fixing clamp 17, pulls stressed plate 15, fixture block 12 firmly clips beam arm.
In the present invention, the top of the force-bearing piece 1 is equipped with hanging ring 2, and the hanging ring 2 is fixedly connected with force-bearing piece 1, institute
Hanging ring 2 is stated for connecting with the boom of crane, makes it possible to sling beam arm, is conducive to the structural intergrity of suspender；It is described oblique
The top of plate 10 be equipped with pore 11, and the pore 11 run through inclined plate 10, the pore 11 be used for by rope by inclined plate 10 into
Row is fixed, and prevents it from beam arm being interfered to install when not in use；The connecting pin of the movable block 14 and fixture block 12 is equipped with movable bolt 13,
And the movable bolt 13 is together with by 12 coupling bar of movable block 14 and fixture block, and is flexibly connected with movable block 14 and fixture block 12,
The activity bolt 13 is for connecting movable block 14 and fixture block 12, and the stress when movable block 14 moves, so that pressing from both sides between fixture block 12
Power increases；The inside of the roller 9 is equipped with rolling axle 16, and the two sides insertion setting of the rolling axle 16 is in 7 inside two of platform sling
Side, and be flexibly connected with platform sling 7；The rolling axle 16 is the rotation axis of roller 9, and roller 9 is kept moving in original place,
Reduce frictional force；The bottom inside surface of the fixture block 12 be equipped with anti-skid chequer 18, the anti-skid chequer 18 for increase fixture block 12 with
The frictional force of beam arm, landing when being beneficial to prevent beam arm inclination installation.
Working principle：Firstly, hanging ring 2 is hung on arm of crane, then need to beam arm to be mounted be put into this kind of lifting
In platform sling 7 in machine beam arm mounting hanger, both ends are put into the first fixing clamp 5 and the second fixing clamp 17 of 7 two sides of platform sling,
In a fixing clamp 5 and the second fixing clamp 17 be only subject to certain power, can be downward when two 12 stress of fixture block in fixing clamp
Movement drives 14 one end of movable block also to move downward, so that the other end of movable block 14 is moved along the tie point of force bearing plate 15,
So that two fixture blocks 12 are mutually drawn close, grip force is increased, beam arm can be clamped, anti-skid chequer 18 increases the frictional force with beam arm,
When needing to tilt installation, it is only necessary to which rope is loosened side in driver's cabin by operator, rope is put by external string 4, so that hanging
The side run-off the straight of plate 7, entire suspender also to put rope side tilt, however tilt side the second fixing clamp 17 beam arm is applied
The grip force added is bigger, so that beam arm is not fallen off, and suspender transverse slat 3 has balanced capacity, will not suspender is too greatly inclined, installation
Behind good beam arm one end, reduce the height of suspender so that the second fixing clamp 17 comes up, beam arm from slowly sliding on platform sling 7,
Wherein roller 9 and inclined plate 10 can be reduced friction, and suspender is slowly mobile to the other end, are detached from beam arm, are installed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of crane beam arm mounting hanger, including suspender transverse slat (3) and platform sling (7), it is characterised in that：The suspender transverse slat
(3) top is equipped with force-bearing piece (1), and the force-bearing piece (1) is fixedly connected with suspender transverse slat (3), the force-bearing piece (1) it is interior
Portion is equipped with external string (4), and the external string (4) runs through force-bearing piece (1), and connect with cord outside, the suspender transverse slat (3)
Bottom be equipped with four wirerope (6), and the wirerope (6) is fixedly connected with suspender transverse slat (3), and is passed through with platform sling (7)
The link block (8) for being set to platform sling (7) two sides is fixedly connected, and the both ends of the suspender transverse slat (3) are respectively equipped with the first fixing clamp
(5) and the second fixing clamp (17), and first fixing clamp (5) is identical with the second fixing clamp (17) structure；
The top of first fixing clamp (5) is equipped with force bearing plate (15), and the force bearing plate (15) insertion is arranged in suspender transverse slat
(3) it in, and is fixedly connected with suspender transverse slat (3), the two sides of the force bearing plate (15) are respectively equipped with fixture block (12), and the fixture block
(12) it is flexibly connected with force bearing plate (15), the two sides of the bottom of the force bearing plate (15) are equipped with movable block (14), and the movable block
(14) both ends are flexibly connected with force bearing plate (15) and fixture block (12) respectively；
The top of the platform sling (7) is equipped with several rollers (9), and arranged in parallel between each roller (9), described to hang
The side of plate (7) is equipped with inclined plate (10), and the inclined plate (10) is flexibly connected by axis with platform sling (7).
2. a kind of crane beam arm mounting hanger according to claim 1, it is characterised in that：The top of the force-bearing piece (1)
Portion is equipped with hanging ring (2), and the hanging ring (2) is fixedly connected with force-bearing piece (1).
3. a kind of crane beam arm mounting hanger according to claim 1, it is characterised in that：The top of the inclined plate (10)
Equipped with pore (11), and the pore (11) runs through inclined plate (10).
4. a kind of crane beam arm mounting hanger according to claim 1, it is characterised in that：The movable block (14) and folder
The connecting pin of block (12) is equipped with movable bolt (13), and the movable bolt (13) and movable block (14) and fixture block (12) coupling bar exists
Together, and with movable block (14) and fixture block (12) it is flexibly connected.
5. a kind of crane beam arm mounting hanger according to claim 1, it is characterised in that：The inside of the roller (9)
Two sides insertion equipped with rolling axle (16), and the rolling axle (16) is arranged in the internal two sides of platform sling (7), and is lived with platform sling (7)
Dynamic connection.
6. a kind of crane beam arm mounting hanger according to claim 1, it is characterised in that：The bottom of the fixture block (12)
Inner surface is equipped with anti-skid chequer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811033061.2A CN108840225A (en) | 2018-09-05 | 2018-09-05 | A kind of crane beam arm mounting hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811033061.2A CN108840225A (en) | 2018-09-05 | 2018-09-05 | A kind of crane beam arm mounting hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108840225A true CN108840225A (en) | 2018-11-20 |
Family
ID=64189602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811033061.2A Withdrawn CN108840225A (en) | 2018-09-05 | 2018-09-05 | A kind of crane beam arm mounting hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108840225A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060639A (en) * | 2021-03-30 | 2021-07-02 | 中建二局安装工程有限公司 | High-altitude electromechanical installation hoisting device provided with limiting mechanism |
| WO2022077902A1 (en) * | 2020-10-15 | 2022-04-21 | 上海电气风电集团股份有限公司 | Lightering-free mounting device and method for single blade |
-
2018
- 2018-09-05 CN CN201811033061.2A patent/CN108840225A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022077902A1 (en) * | 2020-10-15 | 2022-04-21 | 上海电气风电集团股份有限公司 | Lightering-free mounting device and method for single blade |
| CN113060639A (en) * | 2021-03-30 | 2021-07-02 | 中建二局安装工程有限公司 | High-altitude electromechanical installation hoisting device provided with limiting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181120 |