CN106144881B - Side guide plate of recoiling machine liner plate hoisting fixture - Google Patents
Side guide plate of recoiling machine liner plate hoisting fixture Download PDFInfo
- Publication number
- CN106144881B CN106144881B CN201610704972.8A CN201610704972A CN106144881B CN 106144881 B CN106144881 B CN 106144881B CN 201610704972 A CN201610704972 A CN 201610704972A CN 106144881 B CN106144881 B CN 106144881B
- Authority
- CN
- China
- Prior art keywords
- liner plate
- plate
- eccentric
- bottom plate
- handle
- 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.)
- Expired - Fee Related
Links
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
Abstract
The invention provides a kind of side guide plate of recoiling machine liner plate hoisting fixture, it includes bottom plate, arm is fixed with along its length on the bottom plate, on the bottom plate hook block part and the side clamping part coordinated with liner plate side are disposed with along its width, the side clamping part can horizontal reciprocating movement by power set driving, the hook block part includes the eccentric shaft being connected through bottom plate and with bottom plate, the rotating shaft coordinated with its gap is provided through in the eccentric shaft, eccentric shaft is stretched out at the both ends of the rotating shaft respectively, the upper end of eccentric shaft is provided with the location nut coordinated with rotating shaft, the upper end of rotating shaft is connected with handle A, lower end is fixed with cylindrical eccentric gib head, and the offset of eccentric shaft is equal with the offset of eccentric gib head.The frock is applied to side guide plate of recoiling machine liner plate handling, and easy to disassemble, installation liner plate, time saving and energy saving, recruitment is few, safe to use.
Description
Technical field
The present invention relates to a kind of side guide plate of recoiling machine liner plate, especially a kind of side guide plate of recoiling machine liner plate slinger
Dress.
Background technology
The function of side guide plate of recoiling machine is to ensure the accurate centering of strip and enter coiling machine, prevents coiled sheet turriform.Liner plate is consolidated
It is scheduled on side guide plate of recoiling machine, liner plate directly contacts with steel plate edge, and quick abrasion is, it is necessary to often change.At present, in plant produced
In, due to unsuitable tool changing liner plate, manually lift to move liner plate is changed entirely.The labor intensity of this substitute mode
Greatly, time-consuming, recruitment is more, and exists and squeeze wound, injures the unsafe factors such as trick by a crashing object, and here it is the deficiency present in prior art
Place.
The content of the invention
The technical problem to be solved in the present invention, aiming at the deficiency present in prior art, and provide a kind of coiling machine
Flipper guide liner plate hoisting fixture, the frock are applied to side guide plate of recoiling machine liner plate handling, easy to disassemble, installation liner plate, time saving province
Power, recruitment is few, safe to use.
This programme is achieved by the following technical measures：The side guide plate of recoiling machine liner plate hoisting fixture includes bottom plate,
Be fixed with arm on the bottom plate along its length, on the bottom plate along its width be disposed with hook block part and
With liner plate side coordinate side clamping part, the side clamping part by power set driving can horizontal reciprocating movement, the hook
Hanging part point includes the eccentric shaft being connected through bottom plate and with bottom plate, is provided through turning with what its gap coordinated in the eccentric shaft
Eccentric shaft is stretched out at axle, the both ends of the rotating shaft respectively, and the upper end of eccentric shaft is provided with the location nut coordinated with rotating shaft, rotating shaft
Upper end is connected with handle A, lower end is fixed with cylindrical eccentric gib head, and the offset phase of the offset of eccentric shaft and eccentric gib head
Deng.
Above-mentioned side clamping part includes L-shaped gripping block, in two medial surfaces of L-shaped gripping block, simultaneously with the upper surface of bottom plate
The side of cooperation, the other end and liner plate coordinates, and the upper end of the gripping block is additionally provided with extension connecting portion, the extension connecting portion
Upper end be fixed with block, the lower surface of block sets fluted A.
Above-mentioned power set include guide-localization block, locating shaft, lead and handle B, the guide-localization block and bottom plate
Be connected, the plane of symmetry of the vertical section of the locating shaft, the plane of symmetry of eccentric shaft and eccentric gib head overlaps, and the axis of locating shaft with
The axis of eccentric shaft is vertical.
Above-mentioned locating shaft includes sequentially connected thread segment, light bar segment, push-and-pull disk and handle linkage section, the thread segment with
Guide-localization block is threadedly coupled, and is provided with the through hole A coordinated with light bar segment gap on the extension connecting portion, and through hole A's is straight
Footpath is less than the diameter of push-and-pull disk, and upper end and the groove A gaps of push-and-pull disk coordinate, one end of the lead and the upper end of gripping block
Face is connected, and the through hole B coordinated with another splaying of lead is provided with guide-localization block, and the handle B is connected with handle
Section connection.
The width of above-mentioned bottom plate is less than the width 5-10mm of liner plate, and the side in bottom plate away from gripping block and liner plate side
Alignment.
The upper and lower end face of liner plate is respectively arranged with counterbore and lower counterbore, and upper counterbore and lower counterbore are communicated by bolt hole,
The eccentric shaft stretches out depth 1mm of the length less than upper counterbore of bottom plate lower end, and the diameter of eccentric shaft is less than the straight of upper counterbore
Footpath 0.5mm.
The diameter of above-mentioned eccentric gib head is less than the diameter 0.5mm of bolt hole in liner plate.
Gap is left between the upper surface of above-mentioned eccentric gib head and the bottom hole face of lower counterbore, the gap is less than or equal to
0.5mm。
The side lower end coordinated in above-mentioned gripping block with liner plate is located at away from liner plate bottom surface 1/3rd to half thickness
Place.
Above-mentioned handle A and handle B include yoke and the handle portion connected with it respectively, and hinge is respectively arranged with the yoke
Hole is connect, the upper end of the guide-localization block is provided with the groove B of the opening upwards coordinated with handle A handle portion.
The beneficial effect of technical solution of the present invention is：
1st, the frock is applied to the dismounting of side guide plate of recoiling machine liner plate, installation；
2nd, it is simple to operate, it is safe to use, efficient；
3rd, it is simple in construction, it is easy to make；
4th, in the dismounting of side guide plate of recoiling machine liner plate, in installation process, avoid because artificial lift to move liner plate causes to injure by a crashing object, squeezes
Hinder the generation of accident, while reduce labor intensity.
Brief description of the drawings
Fig. 1 is the main structure diagram of the specific embodiment of the invention.
Fig. 2 is the left view structural representation of the specific embodiment of the invention.
Fig. 3 is the overlooking the structure diagram of the specific embodiment of the invention.
Fig. 4 is the structural representation of bottom plate and arm.
Fig. 5 is Fig. 4 top view.
Fig. 6 is the structural representation of eccentric shaft.
Fig. 7 is Fig. 6 top view.
Fig. 8 is the structural representation of eccentric gib head.
Fig. 9 is Fig. 8 top view.
Figure 10 is Fig. 8 left view.
Figure 11 is the structural representation of guide-localization block.
Figure 12 is Figure 11 top view.
Figure 13 is the structural representation of locating shaft.
Figure 14 is the structural representation of gripping block.
Figure 15 is Figure 14 top view.
Figure 16 is Figure 14 left view sectional view.
Figure 17 is handle A and handle B structural representation.
Figure 18 is the hoisting structure schematic diagram of side guide plate of recoiling machine liner plate hoisting fixture.
Figure 19 is Figure 18 local overlooking structural representation.
Figure 20 is the enlarged drawing of X points in Figure 18.
Figure 21 is Y-direction view in Figure 18.
Figure 22 is Figure 18 side structure schematic view.
In figure, 1- holes for hoist, 2- arms, 3- bottom plates, 4- bias gib heads, 5- rotating shafts, 6- eccentric shafts, 7- packing rings, 8- positioning
Nut, 9- link bolts, 10- handles A, 11- guide-localization block, 12- gripping blocks, 13- extension connecting portions, 14- is block, 15-
Locating shaft, 16- link bolts, 17- handles B, 18- lead, 19- through holes C, 20- through hole B, 21- groove B, 22- screwed hole,
23- thread segments, 24- light bar segments, 25- push-and-pull disks, 26- handle linkage sections, 27- through holes A, 28- yoke, 29- handle portions, 30- steel
Cord, 31- shackles, 32- liner plates, 33- bolts hole, 34- lower counterbores, the upper counterbores of 35-, 36- grooves A.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, and its accompanying drawing is combined, to we
Case is illustrated.
Liner plate is rectangle, wherein size it is big for length direction（Longitudinal direction）, size is small for width（Laterally）.
Side guide plate of recoiling machine liner plate hoisting fixture, as illustrated, it includes bottom plate 3, bottom plate 3 is rectangular slab, bottom plate 3
Width is less than the width 5-10mm of liner plate 32, and enough working spaces are reserved for gripping block 12, and away from gripping block 12 in bottom plate 3
Side alignd with the side of liner plate 32, as benchmark, hung with ensuring that eccentric gib head 4 can be inserted smoothly in liner plate 32
Dress.Fixed along its length on the bottom plate 3（Such as welding）There is arm 2, arm 2 is inverted U-shaped, and the U-shaped bottom of arm 2 is set
There is hole for hoist 1, the side for being disposed with hook block part along its width on the bottom plate 3 and coordinating with the side of liner plate 32 presss from both sides
Tight part, the side clamping part can horizontal reciprocating movements by power set driving.The lifting of one block of liner plate 32 needs two groups of volumes
Pusher side guide plate liner plate hoisting fixture is taken, is lifted the keep level state of liner plate 32.
Wherein, the hook block part includes being connected through bottom plate 3 and with bottom plate 3（Such as welding）Eccentric shaft 6, the eccentric shaft
6 be cylindrical structural, own centre line and the through hole C19 of its diameter parallel is set in eccentric shaft 6, eccentric shaft 6 is arranged on bottom plate 3
When, from top view, the line q-q in the through hole C19 center of circle and the center of circle of eccentric shaft 6 coincides with the cross central line of bottom plate 3
The longitudinal centre line b-b of a-a, through hole C19 close to bottom plate 3.It is provided through and its gap in the through hole C19 of the eccentric shaft 6
Eccentric shaft 6 is stretched out at the cylinder-shaped shaft 5 of cooperation, the both ends of the rotating shaft 5 respectively, and the upper end of eccentric shaft 6 is provided with matches somebody with somebody with rotating shaft 5
The location nut 8 of conjunction, the upper end of rotating shaft 5 are machined with the screw thread coordinated with location nut 8, between location nut 8 and eccentric shaft 6 also
Packing ring 7 is provided with, the positioning in the upper end of eccentric shaft 6 is realized in rotating shaft 5 by packing ring 7, location nut 8, and the upper end of rotating shaft 5 is connected with
Handle A10, lower end are fixed with cylindrical eccentric gib head 4, the axis of eccentric gib head 4 and the diameter parallel of rotating shaft 5, handle A10 bags
Yoke 28 and the handle portion 29 connected with it are included, handle portion 29 is cylinder, and hinge hole, yoke 28 are provided with the yoke 28
It is hinged by the link bolt 9 in hinge hole and the upper end of rotating shaft 5, handle A10 can be turned with link bolt 9 for axle
It is dynamic.The offset of eccentric shaft 6 is equal with the offset of eccentric gib head 4, i.e., between the axle center of eccentric shaft 6 and through hole C19 center
Distance be equal to the distance between axle center of axle center and eccentric gib head 4 of rotating shaft 5.The upper and lower end face of liner plate 32 is respectively arranged with
Counterbore 35 and lower counterbore 34, upper counterbore 35 and lower counterbore 34 are communicated by bolt hole 33, so can after the surface wear of liner plate 32 1
It is continuing with reversion.The length that the eccentric shaft 6 stretches out the lower end of bottom plate 3 is less than in liner plate 32 the above depth 1mm of counterbore 35, this
Sample can be such that liner plate 32 is preferably bonded with bottom plate 3, prevent that bottom plate 3 from being jacked up.The diameter of eccentric shaft 6 is less than upper heavy in liner plate 32
The diameter 0.5mm in hole 35, to facilitate eccentric shaft 6 smoothly to insert upper counterbore 35.The diameter of the eccentric gib head 4 is less than lining
The diameter 0.5mm of bolt hole 33 in plate 32, so that eccentric gib head 4 smoothly can be entered in lower counterbore 34 by bolt hole 33,
Gap is left between the bottom hole face of lower counterbore 34 in the upper surface of eccentric gib head 4 and liner plate 32, the gap is less than or equal to
0.5mm, to ensure that eccentric gib head 4 being capable of normal rotation.
As longitudinal centre line b-bs of the axis f-f away from bottom plate 3 of eccentric gib head 4, and the axle center of rotating shaft 5 and eccentric hook
When first 4 axial connecting line s-s overlaps with the cross central line a-a of bottom plate 3, the axis f-f of eccentric gib head 4 and the axle of eccentric shaft 6
Heart line c-c is overlapped, to ensure that eccentric gib head 4 can smoothly pass through the bolt hole 33 in liner plate 32 to insert in lower counterbore 34.
The side clamping part includes L-shaped gripping block 12, simultaneously upper with bottom plate 3 in two medial surfaces of L-shaped gripping block 12
The side of end face cooperation, the other end and liner plate 32 coordinates, and the upper end of the gripping block 12 is additionally provided with extension connecting portion 13, extension
Connecting portion 13 is integrally formed with gripping block 12, and the upper end of the extension connecting portion 13 is fixed with block 14 by bolt assembly, should
Block 14 is cuboid, and the lower surface of block 14 sets fluted A36.The side lower end position coordinated in gripping block 12 with liner plate 32
At away from the bottom surface 1/3rd of liner plate 32 to half thickness, when being lifted for the liner plate 32 being stacked, it can keep away again
Exempt from the influence that other liner plates clamp dynamics to that need to lift liner plate 32, ensure clamping dynamics.
The power set include guide-localization block 11, locating shaft 15, lead 18 and handle B17, and handle B17 is wrapped respectively
Yoke 28 and the handle portion 29 connected with it are included, handle portion 29 is cylinder, is provided with hinge hole on the yoke 28, the yoke
28 is be hinged by the handle linkage section 26 of the link bolt 16 in hinge hole and locating shaft 15, allow handle B17 with
Link bolt 16 rotates for axle.The guide-localization block 11 is connected by bolt assembly and bottom plate 3, and eccentric shaft leads on bottom plate 3
Hole is located at the longitudinal centre line b-b both sides of bottom plate 3 with guide-localization block fixed bolt hole respectively.The rip cutting of the locating shaft 15
The plane of symmetry in face, the plane of symmetry of eccentric shaft 6 and eccentric gib head 4 overlaps, and the axis of the axis of locating shaft 15 and eccentric shaft 6 hangs down
Directly, the axis of eccentric shaft 6 is by the cross central line a-a of bottom plate 3, and both are orthogonal.
The locating shaft 15 includes sequentially connected thread segment 23, light bar segment 24, push-and-pull disk 25 and handle linkage section 26, institute
State thread segment 23 to be threadedly coupled with guide-localization block 11, i.e. the centre position of guide-localization block 11 is provided with to be coordinated with thread segment 23
Screwed hole 22, the upper end of the guide-localization block 11（Directly over screwed hole 22）It is provided with and matches somebody with somebody with handle A10 handle portion 29
Handle portion 29 in the groove B21 of the opening upwards of conjunction, handle A10 can be put into groove B21, and handle portion 29 is positioned.It is described
The through hole A27 coordinated with the gap of light bar segment 24 is provided with extension connecting portion 13, and through hole A27 diameter is less than push-and-pull disk 25
Diameter, push-and-pull disk 25 contact with the outer surface of the vertical portion of gripping block 12, and upper end and the groove A36 gaps of push-and-pull disk 25 coordinate,
One end and the upper surface of gripping block 12 of the lead 18 are connected（Such as welding）, correspond to therewith, the lower surface of gripping block 12 with
The CONTACT WITH FRICTION of bottom plate 3, the through hole B20, through hole B20 coordinated with another splaying of lead 18 is provided with guide-localization block 11
There are two and be symmetrically distributed in the both sides of screwed hole 22, handle linkage section 26 is cuboid, the handle B17 and handle linkage section
26 connections.
One block of liner plate 32 of lifting needs two groups of frocks, and two groups of frocks are separately mounted to the both ends of liner plate 32, and bottom plate 3 is by shackle 31
It is connected by the hole for hoist 1 on arm 2 with steel wire rope 30.Rotary handle B17 exits the rotation of locating shaft 15, and push-and-pull disk 25 drives
Block 14 moves, and then drives gripping block 12 outwards to be moved back along the cross central line a-a directions of bottom plate 3 in the presence of lead 18
Go out, when ensureing that the frock is arranged on liner plate 32, have gap between gripping block 12 and liner plate 32, in order to lay frock.Rotate hand
Handle A10, the axis f-f of eccentric gib head 4 is set to be overlapped with the axis c-c of eccentric shaft 6.When laying frock, eccentric shaft 6 is stretched out bottom plate
In the upper counterbore 35 of the partial insertion liner plate 32 of lower end, now, eccentric gib head 4 is entered in lower counterbore 34 by bolt hole 33, by
Between the through hole C19 of eccentric shaft 6 center line d-d and the axis c-c of eccentric shaft 6 bias and rotating shaft 5 axial line e-e with
180 ° of bias between the axial line f-f of eccentric gib head 4, rotary handle A10 and rotation, make eccentric gib head 4 close to liner plate 32
The inwall of lower counterbore 34, during lifting, eccentric gib head 4 is set to hook the bottom hole of lower counterbore 34 in liner plate 32, handle A10 handle portion 29 is put
Enter in groove B21, handle A10 is positioned, i.e., eccentric gib head 4 positioned.Rotary handle B17, rotate into locating shaft 15, it is fixed
The push-and-pull disk 25 of position axle 15 is pressed against the outer surface of the vertical portion of gripping block 12, makes the inner surface and liner plate of the vertical portion of gripping block 12
32 contact and step up.Now, frock is arranged on liner plate 32, and hoisting wirerope 30 slings liner plate 32.The handling of liner plate 32 is in place
Afterwards, rotary handle B17, the inner surface of the vertical portion of gripping block 12 is no longer contacted with liner plate 32, handle A10 handle portion 29 from
Recessing B21 simultaneously rotates 180 °, after the axial line f-f of eccentric gib head 4 is overlapped with the axial line c-c of eccentric shaft 6, lifting steel wire
Rope hangs away frock.
The frock be applied to side guide plate of recoiling machine liner plate dismounting, installation, it is simple to operate, it is safe to use, efficient, avoid by
Cause to injure by a crashing object in artificial lift to move liner plate, squeeze the generation for hindering accident, while reduce labor intensity.
The technical characteristic without description can be achieved by the prior art in the present invention, will not be repeated here.The present invention is simultaneously
It is not limited only to above-mentioned embodiment, change that those of ordinary skill in the art make in the essential scope of the present invention, changes
Type, addition or replacement, it should also belong to protection scope of the present invention.
Claims (10)
1. side guide plate of recoiling machine liner plate hoisting fixture, it is characterized in that：It includes bottom plate, is fixed along its length on the bottom plate
There is an arm, hook block part and the side clamping section coordinated with liner plate side are disposed with along its width on the bottom plate
Point, the side clamping part by power set drive with can horizontal reciprocating movement, the hook block part include through bottom plate simultaneously
The eccentric shaft being connected with bottom plate, the rotating shaft coordinated with its gap, the both ends point of the rotating shaft are provided through in the eccentric shaft
Do not stretch out eccentric shaft, the upper end of eccentric shaft is provided with the location nut coordinated with rotating shaft, the upper end of rotating shaft be connected with handle A, under
End is fixed with cylindrical eccentric gib head, and the offset of eccentric shaft is equal with the offset of eccentric gib head.
2. side guide plate of recoiling machine liner plate hoisting fixture according to claim 1, it is characterized in that：The side clamping part includes
L-shaped gripping block, in two medial surfaces of L-shaped gripping block, simultaneously coordinate with the upper surface of bottom plate, the side of the other end and liner plate is matched somebody with somebody
Close, the upper end of the gripping block is additionally provided with extension connecting portion, and the upper end of the extension connecting portion is fixed with block, under block
End face sets fluted A.
3. side guide plate of recoiling machine liner plate hoisting fixture according to claim 2, it is characterized in that：The power set include leading
Be connected to locating piece, locating shaft, lead and handle B, the guide-localization block with bottom plate, the vertical section of the locating shaft, partially
The plane of symmetry of the plane of symmetry of mandrel and eccentric gib head overlaps, and the axis of locating shaft is vertical with the axis of eccentric shaft.
4. side guide plate of recoiling machine liner plate hoisting fixture according to claim 3, it is characterized in that：The locating shaft is included sequentially
Connected thread segment, light bar segment, push-and-pull disk and handle linkage section, the thread segment is threadedly coupled with guide-localization block, described to prolong
The through hole A for being provided with connecting portion and coordinating with light bar segment gap is stretched, and through hole A diameter is less than the diameter of push-and-pull disk, push-and-pull disk
Upper end and groove A gaps coordinate, one end of the lead and the upper surface of gripping block are connected, are provided with guide-localization block
The through hole B coordinated with another splaying of lead, the handle B are connected with handle linkage section.
5. side guide plate of recoiling machine liner plate hoisting fixture according to claim 4, it is characterized in that：The width of the bottom plate is less than
The width 5-10mm of liner plate, and the side away from gripping block is alignd with liner plate side in bottom plate.
6. side guide plate of recoiling machine liner plate hoisting fixture according to claim 5, it is characterized in that：The upper and lower end face difference of liner plate
Counterbore and lower counterbore are provided with, upper counterbore and lower counterbore are communicated by bolt hole, and the eccentric shaft stretches out the length of bottom plate lower end
Degree is less than the depth 1mm of upper counterbore, and the diameter of eccentric shaft is less than the diameter 0.5mm of upper counterbore.
7. side guide plate of recoiling machine liner plate hoisting fixture according to claim 6, it is characterized in that：The diameter of the eccentric gib head
Less than the diameter 0.5mm of bolt hole in liner plate.
8. side guide plate of recoiling machine liner plate hoisting fixture according to claim 7, it is characterized in that：The upper end of the eccentric gib head
Gap is left between face and the bottom hole face of lower counterbore, the gap is less than or equal to 0.5mm.
9. side guide plate of recoiling machine liner plate hoisting fixture according to claim 8, it is characterized in that：In the gripping block with liner plate
The side lower end of cooperation is located at away from liner plate bottom surface 1/3rd to half thickness.
10. side guide plate of recoiling machine liner plate hoisting fixture according to claim 9, it is characterized in that：The handle A and handle B
Include yoke and the handle portion connected with it respectively, be respectively arranged with hinge hole on the yoke, the guide-localization block it is upper
End is provided with the groove B of the opening upwards coordinated with handle A handle portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610704972.8A CN106144881B (en) | 2016-08-23 | 2016-08-23 | Side guide plate of recoiling machine liner plate hoisting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610704972.8A CN106144881B (en) | 2016-08-23 | 2016-08-23 | Side guide plate of recoiling machine liner plate hoisting fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106144881A CN106144881A (en) | 2016-11-23 |
| CN106144881B true CN106144881B (en) | 2018-02-02 |
Family
ID=57341729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610704972.8A Expired - Fee Related CN106144881B (en) | 2016-08-23 | 2016-08-23 | Side guide plate of recoiling machine liner plate hoisting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106144881B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829721B (en) * | 2017-03-29 | 2018-02-13 | 安徽江淮汽车集团股份有限公司 | A kind of knuckle suspender |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3794369A (en) * | 1972-10-02 | 1974-02-26 | Taconite Eng & Mfg Co | Lifting tool |
| CN201545602U (en) * | 2009-11-20 | 2010-08-11 | 宝山钢铁股份有限公司 | Tool for hoisting annular objects |
| CN102976197B (en) * | 2012-11-09 | 2014-12-10 | 中国核电工程有限公司 | Long-pole spreader |
| CN105502147B (en) * | 2014-09-26 | 2018-04-10 | 东风德纳车桥有限公司 | Suspender for the lifting of cylindrical step hole workpiece |
| CN204281020U (en) * | 2014-10-24 | 2015-04-22 | 衢州美安普矿山机械有限公司 | Jaw crusher parts lifting accessory appliances |
| CN206051259U (en) * | 2016-08-23 | 2017-03-29 | 山东钢铁股份有限公司 | Side guide plate of recoiling machine liner plate hoisting fixture |
-
2016
- 2016-08-23 CN CN201610704972.8A patent/CN106144881B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106144881A (en) | 2016-11-23 |
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