CN109761138A - Wirerope intermediate securement and its application method - Google Patents
Wirerope intermediate securement and its application method Download PDFInfo
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- CN109761138A CN109761138A CN201910183077.XA CN201910183077A CN109761138A CN 109761138 A CN109761138 A CN 109761138A CN 201910183077 A CN201910183077 A CN 201910183077A CN 109761138 A CN109761138 A CN 109761138A
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- positioning pin
- wirerope
- wedge block
- plate
- left plate
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 8
- 230000004048 modification Effects 0.000 claims description 5
- 238000012986 modification Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Abstract
Wirerope intermediate securement, including left plate and right side plate vertically arranged and be parallel to each other, it is connected as one between left plate front side edge and the lower part of right side plate front side edge by vertical slats, the top of left plate and right side plate is provided with lifting lug pin shaft, the lower part of left plate and right side plate is equipped with the first positioning pin and the second positioning pin on rear side of vertical slats, first positioning pin, wedge block wide at the top and narrow at the bottom is equipped between second positioning pin and vertical slats, it is crimped on rear side of wirerope and vertical slats on front side of wedge block, wirerope on rear side of wedge block is crimped with the first positioning pin and the second positioning pin respectively.The invention also discloses the application methods of wirerope intermediate securement.Do not have to when the configuration of the present invention is simple, easy to operate, fixed wirerope laborious, the fixed wirerope of the principle for the more pressing the more tight by wedge shape, security reliability is strong, has expanded the use function of wirerope, it can be used for the towage of building machinery, military affairs and cross-country field, there is incomparable huge effect.
Description
Technical field
The invention belongs to lifting technique fields, and in particular to a kind of wirerope intermediate securement and its application method.
Background technique
Currently, the use of wirerope can only be arranged Wirerope fixing device at the both ends of certain length or use steel wire clamp
Lifting lug is set, drawing hanging operation is carried out, this mode is cumbersome, laborious time-consuming.In addition, existing Wirerope fixing device
It cannot be arranged in any position of wirerope, use biggish limitation.
Summary of the invention
The present invention in order to solve shortcoming in the prior art, provide a kind of structure it is simple, convenient for operation, laborsaving province
When, can be in the wirerope intermediate securement and its application method that any position of wirerope is configured.
In order to solve the above technical problems, the present invention adopts the following technical scheme: wirerope intermediate securement, including vertically set
The left plate and right side plate set and be parallel to each other, pass through vertical slats between left plate front side edge and the lower part of right side plate front side edge
It is connected as one, top of left plate and right side plate or so correspondence offers lifting lug hole, and lifting lug pin shaft is equipped in lifting lug hole, left
The lower part of side plate and right side plate offers two groups of penetrating location holes in left and right, two groups of positioning holes point on rear side of vertical slats
First positioning pin and the second positioning pin Dui Ying be installed, the position of the first positioning pin is higher than the second positioning pin, the first positioning pin
To left plate distance be greater than the second positioning pin to left plate distance, in the first positioning pin, the inside left plate and right side plate
Be provided with wedge block wide at the top and narrow at the bottom between two positioning pins and vertical slats, wirerope inside left plate and right side plate successively around
In the front side, upside and rear side of wedge block, crimped on rear side of the wirerope and vertical slats on front side of wedge block, the steel on rear side of wedge block
Cord is crimped with the first positioning pin and the second positioning pin respectively.
The most wide size in wedge block top less than the first positioning pin to left plate distance and be greater than the second positioning pin to left side
The distance of plate, front side, upside, rear side and the downside of wedge block offer the rope groove of perforation, and wirerope is wound in rope groove, rope groove
Cross-sectional profiles are minor arc line segment, and the centerline parallel of rope groove front side portion is in vertical slats, the centerline parallel of rope groove rear lateral portion
Plane where the first positioning pin and the second positioning pin, rope groove upper lateral part are semicircle protruding upward.
Rope groove surface and vertical slats trailing flank offer anti-skidding ripple.
The application method of wirerope intermediate securement, includes the following steps,
A, left plate, right side plate, vertical slats, wedge block, lifting lug pin shaft, the first positioning pin and the second positioning pin are made；
B, it determines the fixed position of wirerope and marks；
C, the first positioning pin and the second positioning pin are extracted out, the rope groove of wedge block upper lateral part and wirerope is needed into fixed position
Contact, the rope groove of wirerope bending and wedge block front side, upside and rear side is corresponding contact after, by the steel wire after wedge block and bending
Rope is protruded between left plate and right side plate by bottom, the first positioning pin and the second positioning pin is installed, by lifting lug pin shaft and fixation
Anchor point connection, preparation are completed, and gradually apply tension to the wirerope below wedge block, with the increase of steel wire rope tension,
Wirerope is firmly locked in left plate and right side plate under the action of wedge block, i.e. wirerope on front side of wedge block and perpendicular
It is crimped on rear side of to batten, the wirerope on rear side of wedge block is crimped with the first positioning pin and the second positioning pin respectively, to reach solid
Determine the purpose of wirerope.
The specific manufacturing process of step A is,
(1) parallel with right side plate using left plate is fabricated to after a monolith steel plate bending, it will be connected between left plate and right side plate
Forward upper cut away, leave the vertical slats of lower part, and left plate and the corresponding side of right side plate are subjected to cutting modification；
(2) the top of left plate and right side plate bore lifting lug hole, the lower part of left plate and right side plate vertical slats rear side
Two groups of location holes are bored, lifting lug pin shaft is installed in lifting lug hole, the first positioning pin and the second positioning pin are respectively installed to top
One group of positioning hole of one group of location hole and lower part, lifting lug hole and lifting lug pin shaft, the first positioning pin and one group of location hole on top,
Equal transition fit between second positioning pin and one group of location hole of lower part；
(3) ruler of wedge block is designed to the distance of left plate according to the distance of the first positioning pin to left plate and the second positioning pin
Very little, the thickness of wedge block is slightly smaller than the distance between left plate and right side plate, and the most wide size in wedge block top is less than the first positioning
Sell the distance of left plate and be greater than the second positioning pin to left plate distance, in the front side of wedge block, upside, rear side and downside
Open up the rope groove of perforation.
By adopting the above technical scheme, wirerope intermediate securement provided by the invention is an independent combination tool, can
In the case where not damaging wirerope in the middle part of wirerope any place setting sling point implement drawing hanging operation, reach long rope by
Gradually extend the purpose of operation.
In small wedge-shaped in the big upside in downside, the top of left plate and right side plate is equipped with the overall appearance of left plate and right side plate
Lifting lug pin shaft is used as and connect with fixed anchor point, and the lower rearward side of left plate and right side plate is additionally provided with two groups of location holes, is used as installation
First locating shaft and the second locating shaft, the cooperations of vertical slats, wedge block and the first locating shaft and the second locating shaft is by wirerope
Tensioning is fixed in left plate and right side plate.
Left plate, right side plate and vertical slats improve fixing when vertical slats stress using being made into integration.Rope groove
And its setting of structure will not generate damage to wirerope.Rope groove surface and vertical slats trailing flank offer anti-skidding ripple,
It can further improve stability when wirerope receives extruding.When disassembly, the lower end for pounding wedge block can be hammered upwards into shape with hammer, held very much
Easily just wirerope is taken out.
In conclusion not having to laborious when the configuration of the present invention is simple, easy to operate, fixed wirerope, the more press the more tight by wedge shape
The fixed wirerope of principle, security reliability is strong, has expanded use the function of wirerope, can be used for building machinery, military affairs and gets over
The towage in wild field has incomparable huge effect.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is A-A cross-sectional view in Fig. 1；
Fig. 3 is the left view of wedge block in Fig. 2；
Fig. 4 is a kind of application schematic diagram of the invention.
Specific embodiment
As Figure 1-Figure 4, wirerope intermediate securement of the invention, including left plate that is vertically arranged and being parallel to each other
1 and right side plate 2, it is connected as one by vertical slats 3 between the lower part of 2 front side edge of 1 front side edge of left plate and right side plate, left side
Top of plate 1 and right side plate 2 or so correspondence offers lifting lug hole, and lifting lug pin shaft 4, left plate 1 and right side are equipped in lifting lug hole
The lower part of plate 2 offers two groups of penetrating location holes in left and right in the rear side of vertical slats 3, and two groups of positioning holes respectively correspond peace
Equipped with the first positioning pin 5 and the second positioning pin 6, the position of the first positioning pin 5 is higher than the second positioning pin 6, the first positioning pin 5 a to left side
The distance of side plate 1 is greater than the distance that the second positioning pin 6 arrives left plate 1, inside left plate 1 and right side plate 2 the first positioning pin 5,
Wedge block 7 wide at the top and narrow at the bottom is provided between second positioning pin 6 and vertical slats 3, wirerope 8 is in left plate 1 and right side plate 2
Portion is successively wound on the front side, upside and rear side of wedge block 7, crimps on rear side of the wirerope 8 and vertical slats 3 of 7 front side of wedge block, wedge
The wirerope 8 of 7 rear side of shape block is crimped with the first positioning pin 5 and the second positioning pin 6 respectively.
The most wide size in 7 top of wedge block less than the first positioning pin 5 to left plate 1 distance and be greater than the second positioning pin 6 arrive
The distance of left plate 1, front side, upside, rear side and the downside of wedge block 7 offer the rope groove 9 of perforation, and wirerope 8 is wound on rope groove 9
Interior, the cross-sectional profiles of rope groove 9 are minor arc line segment, and the centerline parallel of 9 front side portion of rope groove is in vertical slats 3,9 rear lateral portion of rope groove
Centerline parallel in the plane where the first positioning pin 5 and the second positioning pin 6,9 upper lateral part of rope groove is semicircle protruding upward
Shape.
9 surface of rope groove and 3 trailing flank of vertical slats offer anti-skidding ripple 10.
The application method of 8 intermediate securement of wirerope, comprising the following steps:
A, left plate 1, right side plate 2, vertical slats 3, wedge block 7, lifting lug pin shaft 4, the first positioning pin 5 and the second positioning pin are made
6；
B, it determines the fixed position of wirerope 8 and marks；
C, the first positioning pin 5 and the second positioning pin 6 are extracted out, the rope groove 9 of 7 upper lateral part of wedge block is needed to fix with wirerope 8
Position contact, the rope groove 9 of 7 front side of 8 bending of wirerope and wedge block, upside and rear side is corresponding contact after, by wedge block 7 and roll over
Wirerope 8 after curved is protruded between left plate 1 and right side plate 2 by bottom, installs the first positioning pin 5 and the second positioning pin 6, will
Lifting lug pin shaft 4 is connect with fixed anchor point, and preparation is completed, and gradually applies tension to the wirerope 8 of 7 lower section of wedge block, with
The increase of 8 tension of wirerope, wirerope 8 is firmly locked in left plate 1 and right side plate 2 under the action of wedge block 7, i.e.,
It is crimped on rear side of the wirerope 8 of the front side of wedge block 7 and vertical slats 3, the wirerope 8 of 7 rear side of wedge block is positioned with first respectively
Pin 5 and the crimping of the second positioning pin 6, to achieve the purpose that fixed wirerope 8.
The specific manufacturing process of step A are as follows:
(1) parallel with right side plate 2 using left plate 1 is fabricated to after a monolith steel plate bending, it will be between left plate 1 and right side plate 2
The forward upper of connection is cut away, and leaves the vertical slats 3 of lower part, and left plate 1 and the corresponding side of right side plate 2 are cut
Cut modification；
(2) lifting lug hole is bored on the top of left plate 1 and right side plate 2, in the lower part of left plate 1 and right side plate 2 in vertical slats 3
Rear side bores two groups of location holes, lifting lug pin shaft 4 is installed in lifting lug hole, the first positioning pin 5 and the second positioning pin 6 are respectively installed to
One group of location hole on top and one group of positioning hole of lower part, lifting lug hole and lifting lug pin shaft 4, the first positioning pin 5 and the one of top
Equal transition fit between group location hole, the second positioning pin 6 and one group of location hole of lower part；
(3) wedge block is designed according to the distance of the distance of the first positioning pin 5 to left plate 1 and the second positioning pin 6 to left plate 1
7 size, the thickness of wedge block 7 are slightly smaller than the distance between left plate 1 and right side plate 2, and the most wide size in 7 top of wedge block is less than
First positioning pin 5 to left plate 1 distance and be greater than the second positioning pin 6 arrive left plate 1 distance, wedge block 7 front side, on
Side, rear side and downside open up the rope groove 9 of perforation.
The present embodiment not makes any form of restriction shape of the invention, material, structure etc., all according to this hair
Bright technical spirit any simple modification, equivalent change and modification to the above embodiments, belong to the technology of the present invention side
The protection scope of case.
Claims (5)
1. wirerope intermediate securement, it is characterised in that: including left plate and right side plate vertically arranged and be parallel to each other, left side
It is connected as one between plate front side edge and the lower part of right side plate front side edge by vertical slats, the top of left plate and right side plate is left
Right correspondence offers lifting lug hole, is equipped with lifting lug pin shaft in lifting lug hole, and the lower part of left plate and right side plate is after vertical slats
Side offers two groups of penetrating location holes in left and right, and two groups of positioning holes, which respectively correspond, is equipped with the first positioning pin and the second positioning
Pin, the position of the first positioning pin are higher than the second positioning pin, and the distance of the first positioning pin to left plate is greater than the second positioning pin to a left side
Upper width is provided between the first positioning pin, the second positioning pin and vertical slats inside the distance of side plate, left plate and right side plate
Under narrow wedge block, wirerope is successively wound on the front side, upside and rear side of wedge block, wedge block inside left plate and right side plate
Crimped on rear side of the wirerope of front side and vertical slats, the wirerope on rear side of wedge block respectively with the first positioning pin and the second positioning pin
Crimping.
2. wirerope intermediate securement according to claim 1, it is characterised in that: the most wide size in wedge block top is less than
One positioning pin to left plate distance and be greater than the second positioning pin to left plate distance, the front side of wedge block, upside, rear side and
Downside offers the rope groove of perforation, and wirerope is wound in rope groove, and the cross-sectional profiles of rope groove are minor arc line segment, rope groove front side portion
Centerline parallel is in vertical slats, and the centerline parallel of rope groove rear lateral portion is in flat where the first positioning pin and the second positioning pin
Face, rope groove upper lateral part are semicircle protruding upward.
3. wirerope intermediate securement according to claim 2, it is characterised in that: rope groove surface and vertical slats trailing flank
Offer anti-skidding ripple.
4. using the application method of wirerope intermediate securement as claimed in claim 2, it is characterised in that: including following step
Suddenly,
A, left plate, right side plate, vertical slats, wedge block, lifting lug pin shaft, the first positioning pin and the second positioning pin are made；
B, it determines the fixed position of wirerope and marks；
C, the first positioning pin and the second positioning pin are extracted out, the rope groove of wedge block upper lateral part and wirerope is needed into fixed position
Contact, the rope groove of wirerope bending and wedge block front side, upside and rear side is corresponding contact after, by the steel wire after wedge block and bending
Rope is protruded between left plate and right side plate by bottom, the first positioning pin and the second positioning pin is installed, by lifting lug pin shaft and fixation
Anchor point connection, preparation are completed, and gradually apply tension to the wirerope below wedge block, with the increase of steel wire rope tension,
Wirerope is firmly locked in left plate and right side plate under the action of wedge block, i.e. wirerope on front side of wedge block and perpendicular
It is crimped on rear side of to batten, the wirerope on rear side of wedge block is crimped with the first positioning pin and the second positioning pin respectively, to reach solid
Determine the purpose of wirerope.
5. using the application method of wirerope intermediate securement as claimed in claim 4, it is characterised in that: step A's is specific
Manufacturing process is,
(1) parallel with right side plate using left plate is fabricated to after a monolith steel plate bending, it will be connected between left plate and right side plate
Forward upper cut away, leave the vertical slats of lower part, and left plate and the corresponding side of right side plate are subjected to cutting modification；
(2) the top of left plate and right side plate bore lifting lug hole, the lower part of left plate and right side plate vertical slats rear side
Two groups of location holes are bored, lifting lug pin shaft is installed in lifting lug hole, the first positioning pin and the second positioning pin are respectively installed to top
One group of positioning hole of one group of location hole and lower part, lifting lug hole and lifting lug pin shaft, the first positioning pin and one group of location hole on top,
Equal transition fit between second positioning pin and one group of location hole of lower part；
(3) ruler of wedge block is designed to the distance of left plate according to the distance of the first positioning pin to left plate and the second positioning pin
Very little, the thickness of wedge block is slightly smaller than the distance between left plate and right side plate, and the most wide size in wedge block top is less than the first positioning
Sell the distance of left plate and be greater than the second positioning pin to left plate distance, in the front side of wedge block, upside, rear side and downside
Open up the rope groove of perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910183077.XA CN109761138B (en) | 2019-03-12 | 2019-03-12 | Wire rope intermediate fixer and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910183077.XA CN109761138B (en) | 2019-03-12 | 2019-03-12 | Wire rope intermediate fixer and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109761138A true CN109761138A (en) | 2019-05-17 |
| CN109761138B CN109761138B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910183077.XA Active CN109761138B (en) | 2019-03-12 | 2019-03-12 | Wire rope intermediate fixer and using method thereof |
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| Country | Link |
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| CN (1) | CN109761138B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228743A (en) * | 2019-07-02 | 2019-09-13 | 河南海恒机械设备有限公司 | Two-to-one suspension is set in elevator traction than building hoist and its operational method |
| CN114483881A (en) * | 2022-01-21 | 2022-05-13 | 湖南三一中型起重机械有限公司 | Cable joint assembly and operation machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228743A (en) * | 2019-07-02 | 2019-09-13 | 河南海恒机械设备有限公司 | Two-to-one suspension is set in elevator traction than building hoist and its operational method |
| CN110228743B (en) * | 2019-07-02 | 2023-09-26 | 河南海恒机械设备有限公司 | Overhead two-to-one suspension ratio construction elevator for elevator shaft traction and operation method thereof |
| CN114483881A (en) * | 2022-01-21 | 2022-05-13 | 湖南三一中型起重机械有限公司 | Cable joint assembly and operation machine |
| CN114483881B (en) * | 2022-01-21 | 2023-03-24 | 湖南三一中型起重机械有限公司 | Cable joint assembly and operation machine |
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|---|---|
| CN109761138B (en) | 2024-02-02 |
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