CN209583377U - A kind of adjustable heavy equipment crane tool - Google Patents
A kind of adjustable heavy equipment crane tool Download PDFInfo
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- CN209583377U CN209583377U CN201920025757.4U CN201920025757U CN209583377U CN 209583377 U CN209583377 U CN 209583377U CN 201920025757 U CN201920025757 U CN 201920025757U CN 209583377 U CN209583377 U CN 209583377U
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- lifting
- suspender
- rack
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Abstract
The utility model discloses a kind of adjustable heavy equipment crane tools, it is made of fixing bolt, fixture nut, suspender rack, lifting bolt and jacknut, suspender frame main body is the space framework that two pieces of identical polygonal frames are spliced by middle connecting plate, suspender rack is equipped with fixed hole, for cooperating with the lifting lug of equipment, pass through the cooperation of fixing bolt and fixture nut, suspender rack is fixed at the lifting lug of equipment, gather lifting through-hole in suspender rack, selects different lifting through-holes for changing the angle of lifting；The bar portion of lifting bolt has Step Shaft, for constraining suspension hook；In actual use, according to the size and weight of practical hoist article, lifting bolt is plugged in the lifting through-hole in the suspender rack of suitable position, realizes the adjusting to lifting angle and sling height.Solving the problems, such as existing heavy equipment, in lifting, the lifting angle that frequently encounters is excessive or sling height is unsatisfactory for requiring.
Description
Technical field
The utility model relates to a kind of heavy equipment hoisting slings, and in particular to a kind of adjustable heavy equipment crane
Tool.
Background technique
In the maintenance replacement process of heavy equipment, stable lifting and handling are the key that heavy equipment smoothly replaces ring
Section.In the hoisting process of Overhaul site, often because design defect etc. causes equipment itself lifting lug and top lifting point not to exist
On vertical direction, the problem of causing lifting angle excessive and cannot lift by crane safely, or point height is unreasonable to be caused because lifting
Lifting does not reach requirement height, to affect the smooth replacement of heavy equipment.
It is therefore desirable to design a kind of device, thus it is possible to vary the position of heavy equipment suspension centre, to make the lifting of heavy equipment
Reach the sling height of safe lifting angle and requirement.
Summary of the invention
The purpose of this utility model is to provide a kind of adjustable heavy equipment crane tools, set to solve existing heavy type
The standby lifting angle frequently encountered in lifting is excessive or sling height is unsatisfactory for the problem of requiring.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of adjustable heavy equipment crane tool, by fixing bolt, fixture nut, suspender rack, lifting bolt and
Weight nut composition, the suspender frame main body are the solid that two pieces of identical polygonal frames are spliced by middle connecting plate
Frame, suspender rack are equipped with fixed hole, for the cooperation of the lifting lug of equipment, pass through matching for fixing bolt and fixture nut
It closes, suspender rack is fixed at the lifting lug of equipment, gather lifting through-hole in suspender rack, and different lifting through-holes is selected to be used for
Change the angle of lifting；The bar portion of the lifting bolt has Step Shaft, for constraining suspension hook；In actual use, root
Lifting bolt is plugged in the lifting through-hole in the suspender rack of suitable position by the factually size and weight of border hoist article,
Realize the adjusting to lifting angle and sling height.
The width of connecting plate among above-mentioned suspender rack is greater than the width of equipment lifting lug.
Above-mentioned lifting bolt and jacknut cooperate, for lifting bolt to be fixed on lifting lug rack.
The utility model has the advantages that
After the design of the utility model, by adjusting the hoisting point position of heavy equipment, site examining and repairing is successfully solved
Problem is lifted by crane, keeps maintenance process safer, efficient.
Detailed description of the invention
Fig. 1 is a kind of assembly explosive view of adjustable heavy equipment crane tool of the utility model.
Fig. 2 is a kind of assembly perspective view of adjustable heavy equipment crane tool of the utility model.
In figure: 1, fixing bolt；2, fixture nut；3, suspender rack；4, lifting bolt；5, jacknut.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the utility model enforceable restriction item so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of Rong get Neng is covered.Meanwhile cited such as "upper", "lower", " left side ", the right side in this specification ", the use of " centre "
Language is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness or
Adjustment, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
Embodiment 1
Referring to Fig. 1-Fig. 2, a kind of adjustable heavy equipment crane tool, by fixing bolt 1, fixture nut 2, suspender rack
3, lifting bolt 4 and jacknut 5 form, and 3 main body of suspender rack is that two pieces of identical polygonal frames are connected by centre
The space framework that fishplate bar is spliced, suspender rack 3 are equipped with fixed hole, for cooperating with the lifting lug of equipment, pass through fixation
Suspender rack 3 is fixed at the lifting lug of equipment by the cooperation of bolt 1 and fixture nut 2, and gather lifting through-hole in suspender rack 3,
Select different lifting through-holes for changing the angle of lifting；The bar portion of the lifting bolt 4 has Step Shaft, for suspension hook
It is constrained；In actual use, according to the size and weight of practical hoist article, lifting bolt 4 is plugged on suitable position
In lifting through-hole in suspender rack 3, the adjusting to lifting angle is realized.
The width of connecting plate among above-mentioned suspender rack 3 is greater than the width of equipment lifting lug.
Above-mentioned lifting bolt 4 cooperates with jacknut 5, for lifting bolt 4 to be fixed on lifting lug rack.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (3)
1. a kind of adjustable heavy equipment crane tool, it is characterised in that: by fixing bolt (1), fixture nut (2), suspender machine
Frame (3), lifting bolt (4) and jacknut (5) composition, suspender rack (3) main body are two pieces of identical polygonal frames
The space framework being spliced by middle connecting plate, suspender rack (3) are equipped with fixed hole, match for the lifting lug with equipment
It closes, by the cooperation of fixing bolt (1) and fixture nut (2), suspender rack (3) is fixed at the lifting lug of equipment, suspender machine
Gather lifting through-hole on frame (3), selects different lifting through-holes for changing the angle of lifting；The lifting bolt (4)
Bar portion has Step Shaft, for constraining suspension hook；In actual use, it according to the size and weight of practical hoist article, will rise
Weight bolt (4) is plugged in the lifting through-hole in the suspender rack (3) of suitable position, realizes the adjusting to lifting angle.
2. a kind of adjustable heavy equipment crane tool according to claim 1, it is characterised in that: the suspender rack
(3) width of intermediate connecting plate is greater than the width of equipment lifting lug.
3. a kind of adjustable heavy equipment crane tool according to claim 1, it is characterised in that: the lifting bolt
(4) cooperate with jacknut (5), for lifting bolt (4) to be fixed on lifting lug rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920025757.4U CN209583377U (en) | 2019-01-08 | 2019-01-08 | A kind of adjustable heavy equipment crane tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920025757.4U CN209583377U (en) | 2019-01-08 | 2019-01-08 | A kind of adjustable heavy equipment crane tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209583377U true CN209583377U (en) | 2019-11-05 |
Family
ID=68350388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920025757.4U Active CN209583377U (en) | 2019-01-08 | 2019-01-08 | A kind of adjustable heavy equipment crane tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209583377U (en) |
-
2019
- 2019-01-08 CN CN201920025757.4U patent/CN209583377U/en active Active
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