CN205932909U - Hoist and mount roof beam knuckle - Google Patents
Hoist and mount roof beam knuckle Download PDFInfo
- Publication number
- CN205932909U CN205932909U CN201620912305.4U CN201620912305U CN205932909U CN 205932909 U CN205932909 U CN 205932909U CN 201620912305 U CN201620912305 U CN 201620912305U CN 205932909 U CN205932909 U CN 205932909U
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- China
- Prior art keywords
- otic placode
- shaft hole
- pair
- pin shaft
- hoisting beam
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Abstract
The utility model provides a hoist and mount roof beam knuckle, include: lower part lug board, including parallel arrangement's a pair of lower part otic placode, the lower part of every lower part otic placode is equipped with lower part round pin shaft hole, upper portion lug board, including parallel arrangement's a pair of upper portion otic placode, the upper portion of every upper portion otic placode is equipped with upper portion round pin shaft hole, lower part lug board sets up with upper portion lug board mutually perpendicular, and lower part and the upper portion that the shaft hole is located hoist and mount roof beam knuckle is respectively sold with upper portion in lower part round pin shaft hole. Hoist and mount roof beam knuckle can offset the contained angle effectively, solves wire rope's the problem of twising reverse, satisfies the requirement of overweight equipment hoist and mount.
Description
Technical field
This utility model is related to overweight equipment lifting field, more particularly, to a kind of hoisting beam knuckle.
Background technology
Lift field, during overweight equipment lifting construction, the supporting power problem of hanging device and hanging in overweight equipment
The length issue of dress rope is gradually solved in current construction by way of combined hanging, current main equipment lifting
When be mainly fake axle ear lifting direction with hoisting beam closure be in 90 degree angles, steel wire rope itself reverse, impact lifting work
Industry.
Therefore, it is necessary to exploitation is a kind of and offsetting angle, solve steel wire rope torsion problem, meet overweight equipment lifting requirements
Device.
The information of this utility model background section is merely intended to deepen to general background technology of the present utility model
Understand, and be not construed as recognizing or imply in any form known to those skilled in the art the showing of this information structure
There is technology.
Utility model content
The purpose of this utility model is to propose a kind of hoisting beam knuckle, and described hoisting beam knuckle solves big at present
During type equipment hoisting, steel wire rope itself reverses, affects the problem of lifting operation.
According to the utility model proposes a kind of hoisting beam knuckle, including：
Bottom shackle plate, including a pair of bottom otic placode be arrangeding in parallel, the bottom of each bottom otic placode is provided with bottom bearing pin
Hole；
Top shackle plate, including a pair of top otic placode be arrangeding in parallel, the top of each top otic placode is provided with top bearing pin
Hole；
Described bottom shackle plate is arranged in a mutually vertical manner with described top shackle plate, and described bottom pin shaft hole and described top
Pin shaft hole is located at bottom and the top of described hoisting beam knuckle respectively.
Preferably, on each described bottom otic placode, to be provided with a pair of bottom recessed for one end relative with described bottom pin shaft hole
Groove, the pair of top otic placode inserts in the pair of bottom groove.
Preferably, on each described top otic placode, to be provided with a pair of top recessed for one end relative with described top pin shaft hole
Groove, the pair of bottom otic placode inserts in the pair of top groove.
Preferably, described hoisting beam knuckle also includes strengthening otic placode, and described reinforcement otic placode is annular, is arranged at described
Bottom otic placode both sides.
Preferably, described hoisting beam knuckle also includes strengthening otic placode, and described reinforcement otic placode is annular, is arranged at described
Top otic placode both sides.
Preferably, described bottom shackle plate and described top shackle plate weld together.
Preferably, described hoisting beam knuckle is arranged on hoisting beam by described top pin shaft hole.
Preferably, lifting wirerope-winding is on the pin shaft hole of described bottom.
It is according to a kind of advantage of hoisting beam knuckle of the present utility model：Arrange orthogonal bottom shackle plate and
Top shackle plate, is respectively connecting to pin-and-hole and the lower section arm-tie of equalizer bar, thus solve to be easy to when connecting by steel wire rope send out
The raw problem reversed, meets overweight equipment lifting requirements.
Device of the present utility model has other characteristics and advantage, and these characteristics and advantage are from the accompanying drawing being incorporated herein
Will be apparent from in subsequent specific embodiment, or by the accompanying drawing being incorporated herein and subsequent specific embodiment
In stated in detail, these the drawings and specific embodiments are provided commonly for explaining certain principles of the present utility model.
Brief description
By combining accompanying drawing, this utility model exemplary embodiment is described in more detail, of the present utility model above-mentioned
And other purpose, feature and advantage will be apparent from, wherein, in this utility model exemplary embodiment, identical
Reference number typically represents same parts.
Fig. 1 shows the axonometric chart according to hoisting beam knuckle of the present utility model.
Description of reference numerals：
1st, bottom shackle plate；2nd, top shackle plate；3rd, bottom pin shaft hole；4th, bottom groove；5th, strengthen otic placode；6th, upper pin
Axis hole.
Specific embodiment
It is more fully described this utility model below with reference to accompanying drawings.Although showing of the present utility model preferred in accompanying drawing
Embodiment, however, it is to be appreciated that may be realized in various forms this utility model and should not being limited by embodiments set forth here
System.On the contrary, these embodiments are provided so that this utility model is more thorough and complete, and can will be of the present utility model
Scope intactly conveys to those skilled in the art.
In this utility model, in the case of illustrating on the contrary, the noun of locality of use as " upper and lower, bottom, top, front,
Afterwards, left and right, inside and outside " typically define in the case of the normal use of the hoisting beam knuckle that this utility model provides, tool
Refer to the page shown in Fig. 1 body.
According to the hoisting beam knuckle of exemplary embodiment, including：
Bottom shackle plate, including a pair of bottom otic placode be arrangeding in parallel, the bottom of each bottom otic placode is provided with bottom bearing pin
Hole；
Top shackle plate, including a pair of top otic placode be arrangeding in parallel, the top of each top otic placode is provided with top bearing pin
Hole；
Bottom shackle plate is arranged in a mutually vertical manner with top shackle plate, and bottom pin shaft hole is located at respectively with top pin shaft hole and hangs
The bottom of dress beam knuckle and top.
Wherein, the structure of knuckle is simple, is easy to workmen's welding, and bottom shackle plate pair is mutually vertical with top shackle plate
Straight setting, can offset 90 ° of angles, be connected use with arm-tie by knuckle, steel wire rope no longer reverses, and meets main equipment
Lifting requirements.
Preferably, knuckle otic placode is to can adopt Q690 high-strength welding structure steel.
Preferably, on portion's otic placode, one end relative with bottom pin shaft hole is provided with a pair of bottom groove in each of the lower,
A pair of top otic placode inserts in a pair of bottom groove.
Preferably, on each top otic placode, one end relative with top pin shaft hole is provided with a pair of top groove,
A pair of bottom otic placode inserts in a pair of top groove, the setting of bottom groove and top groove be easy to bottom otic placode to and top ear
To determining relative position, convenient working personnel weld plate.
Preferably, the hoisting beam knuckle according to exemplary embodiment also includes strengthening otic placode, strengthens otic placode and is
Annular, is arranged at bottom otic placode and/or top otic placode both sides.The effect arranging reinforcement otic placode in otic placode both sides is to prevent from installing
The excessive abrasion occurring fierce collision to lead to otic placode in gap, and increase the intensity of otic placode, improve the safety coefficient of knuckle.
Preferably, strengthen otic placode and can adopt Q690 stiffness welded structural steel.
Preferably, bottom shackle plate and top shackle plate weld together.
Preferably, hoisting beam knuckle is arranged on hoisting beam by top pin shaft hole, wherein passes through pin shaft hole
Bearing pin adopt 34CrNi3MoA high intensity in carbon quenched and tempered steel material.
Preferably, lifting wirerope-winding, on the pin shaft hole of bottom, is used for slinging and treats hanging device.
Embodiment 1
Fig. 1 shows the axonometric chart according to hoisting beam knuckle of the present utility model.
Included according to the lifting knuckle of exemplary embodiment：Bottom shackle plate 1, including a pair of bottom ear be arrangeding in parallel
Plate, the bottom of each bottom otic placode is provided with bottom pin shaft hole 3；Top shackle plate 2, including a pair of top otic placode be arrangeding in parallel,
The top of each top otic placode is provided with top pin shaft hole 6；Bottom shackle plate 1 is arranged in a mutually vertical manner with top shackle plate 2, and bottom
Pin shaft hole 3 and top pin shaft hole 6 are located at bottom and the top of hoisting beam knuckle respectively.
Top shackle plate and bottom shackle plate adopt Q690 high-strength welding structure steel.
On portion's otic placode, one end relative with bottom pin shaft hole 3 is provided with a pair of bottom groove 4, a pair of top otic placode in each of the lower
Insert in a pair of bottom groove 4.
This hoisting beam knuckle also includes strengthening otic placode 5, and reinforcement otic placode 5 is annular, is arranged at bottom otic placode and top
Otic placode both sides, and the center of circle alignd with the center of circle of bottom pin shaft hole 3 and top pin shaft hole 6 respectively.
Strengthen otic placode and can adopt Q690 stiffness welded structural steel.
Bottom shackle plate 1 is welded together with top shackle plate 2.
Hoisting beam knuckle is arranged on hoisting beam by top pin shaft hole 6.
Lifting wirerope-winding is on bottom pin shaft hole 3.
Carbon quenched and tempered steel material in 34CrNi3MoA high intensity is adopted by the bearing pin of pin shaft hole.
It will be understood by those skilled in the art that the purpose of the description to embodiment of the present utility model above is only for exemplary
Ground illustrates the beneficial effect of embodiment of the present utility model, is not intended to be limited to embodiment of the present utility model given
Any example.
It is described above each embodiment of the present utility model, described above is exemplary, and non-exclusive, and
And it is also not necessarily limited to disclosed each embodiment.In the case of the scope and spirit without departing from illustrated each embodiment, for
For those skilled in the art, many modifications and changes will be apparent from.The choosing of term used herein
Select it is intended to best explain the principle of each embodiment, practical application or the improvement to the technology in market, or so that this technology is led
Other those of ordinary skill in domain are understood that each embodiment disclosed herein.
Claims (8)
1. a kind of hoisting beam knuckle is it is characterised in that include：
Bottom shackle plate (1), including a pair of bottom otic placode be arrangeding in parallel, the bottom of each bottom otic placode is provided with bottom pin shaft hole
(3)；
Top shackle plate (2), including a pair of top otic placode be arrangeding in parallel, the top of each top otic placode is provided with top pin shaft hole
(6)；
Described bottom shackle plate (1) is arranged in a mutually vertical manner with described top shackle plate (2), and described bottom pin shaft hole (3) and institute
State bottom and the top that top pin shaft hole (6) is located at described hoisting beam knuckle respectively.
2. hoisting beam knuckle according to claim 1 it is characterised in that on each described bottom otic placode with described under
The relative one end of portion's pin shaft hole (3) is provided with a pair of bottom groove (4), and the pair of top otic placode inserts the pair of bottom groove
(4) in.
3. hoisting beam knuckle according to claim 1 it is characterised in that on each described top otic placode with described on
The relative one end of portion's pin shaft hole (6) is provided with a pair of top groove, and the pair of bottom otic placode inserts in the pair of top groove.
4. hoisting beam knuckle according to claim 1 is it is characterised in that also include strengthening otic placode (5), described reinforcement ear
Plate (5) is annular, is arranged at described bottom otic placode both sides.
5. hoisting beam knuckle according to claim 1 is it is characterised in that also include strengthening otic placode (5), described reinforcement ear
Plate (5) is annular, is arranged at described top otic placode both sides.
6. hoisting beam knuckle according to claim 1 is it is characterised in that described bottom shackle plate (1) and described top
Shackle plate (2) welds together.
7. hoisting beam knuckle according to claim 1 is it is characterised in that described hoisting beam knuckle passes through described top
Pin shaft hole (6) is arranged on hoisting beam.
8. hoisting beam knuckle according to claim 1 is it is characterised in that lifting wirerope-winding is in described lower pin
On axis hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912305.4U CN205932909U (en) | 2016-08-19 | 2016-08-19 | Hoist and mount roof beam knuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912305.4U CN205932909U (en) | 2016-08-19 | 2016-08-19 | Hoist and mount roof beam knuckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205932909U true CN205932909U (en) | 2017-02-08 |
Family
ID=57948186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620912305.4U Active CN205932909U (en) | 2016-08-19 | 2016-08-19 | Hoist and mount roof beam knuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205932909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110790121A (en) * | 2019-11-14 | 2020-02-14 | 湖北鄂南起重运输机械有限公司 | General hoist based on bridge segment promotes |
-
2016
- 2016-08-19 CN CN201620912305.4U patent/CN205932909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110790121A (en) * | 2019-11-14 | 2020-02-14 | 湖北鄂南起重运输机械有限公司 | General hoist based on bridge segment promotes |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |