CN107265289B - The Simple hanger of fixture block adjustable angle - Google Patents
The Simple hanger of fixture block adjustable angle Download PDFInfo
- Publication number
- CN107265289B CN107265289B CN201710314080.1A CN201710314080A CN107265289B CN 107265289 B CN107265289 B CN 107265289B CN 201710314080 A CN201710314080 A CN 201710314080A CN 107265289 B CN107265289 B CN 107265289B
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- CN
- China
- Prior art keywords
- fixture block
- clamp arm
- axis
- lead screw
- block
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Classifications
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- 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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The Simple hanger of fixture block adjustable angle, including clamp arm, clamping plate, fixture block, pivot pin, contained side block, lead screw, nut, withhold, axle sleeve, folder axis, spanner.Two clamp arm are hinged together above hanger, on the hook of upper end withheld on the steel wire rope for hanging over lifting machinery.Piece lead screw, a nut apparatus are installed between two clamp arm.Clamp arm lower end is connected with clamping plate.Folder axis in the axle sleeve of clamping plate lower end connection is hinged together clamping plate lower end with fixture block.V-shaped structure is made in fixture block inner clip face.When wanting the horizontal positioned cylinder of bucket, the V-arrangement inclined-plane of fixture block is adjusted horizontal direction, the crank on lead screw is pulled, so that two fixture blocks is opened, be clipped in cylinder both sides.Crank reversion is pulled again, suitably draws fixture block clamping that can lift by crane with lead screw.It equally, can the laterally disposed cylinder of bucket.
Description
Technical field
The invention belongs to suspender fields, the especially Simple hanger of fixture block adjustable angle.
Background technology
The existing lifting for the cylindrical metal of smooth surface, stone, clump, it is all never fast
Method.Because of these cylindrical objects, some traverses, some are placed vertically, very bad to clamp, also very bad rope bundle.Some vehicles
On be mounted with a kind of special fixture, controlled the opening of clamp arm clamping plate with dynamic power machine and closed up, but this device is more complicated, valence
Lattice are expensive.And the angle of the perpendicular horizontal folder of folder of fixture block cannot be changed from clamping plate lower end.Hanger upper end can only be directly connected to
It is pretty troublesome on the hook for the steel wire rope that cannot directly hang over lifting machinery on the mechanical arm of crane.
Invention content
The purpose of the invention is to overcome the shortcomings of existing special hanger, the Simple hanger of fixture block adjustable angle is provided,
Hereinafter referred to as hanger.
The invention is realized in this way：The Simple hanger of fixture block adjustable angle, including clamp arm, clamping plate, fixture block, pivot pin, folder
Side block lead screw, nut, is withheld, axle sleeve, folder axis, spanner.A piece clamp arm upper end is connected with and withholds, and withhold has pin hole below.One
Root clamp arm upper end is connected with two pieces of contained side blocks, has pin hole on contained side block.The clamp arm that band is withheld is clipped in another clamp arm upper end
Among two pieces of contained side blocks, the pin hole of two clamp arm upper ends is passed through with pivot pin, two clamp arm upper ends are hinged together.Two clamp arm
Lower end is respectively connected with one piece of clamping plate.Every piece of clamping plate lower end connects an axle sleeve.Folder axis is installed in axle sleeve.Press from both sides axis inner end and fixture block
Outer side edges are hinged together, and folder axis outer end is connected with spanner.V-arrangement is made in fixture block inner edge.Nut there are one installations in a piece clamp arm,
There are one through-holes for setting in another clamp arm.Lead screw is mounted in nut, pass through in front of lead screw to the through-hole in clamp arm, emerge
End on fix an end socket.Lead screw is fixed with crank on this one end end of nut.When lifting, fixture block is clipped in and is hung
The cylindrical object both sides of dress, pull crank, appropriate to clamp according to institute's hanging object weight, you can lifting；It is appropriate to invert when unloading
Crank unclamps cargo, that is, unloads.When wanting cylinder that suspension clamp is uprightly placed, with the folder axis of spanner torsion two clamping plates lower end,
Two inclined-planes in the V-arrangement face of fixture block are adjusted to the upright state on each inclined-plane around；When the cylinder for wanting suspension clamp laterally disposed
When body, two inclined-planes in V-arrangement face are adjusted to the state on horizontal direction each inclined-plane up and down.There is one section of diameter small in front of lead screw
In the head of lead screw, head and lead screw intersection install a pushing out ring there are one step in head close to stepped locations.It presss from both sides in axis
End is connected with axis and connects block, and axis, which connects, pin hole on block.It is connected with two pieces of contained side blocks in fixture block outer side edges, pivot pin is provided on contained side block
Hole.Two pieces of contained side blocks are clipped in axis and connect block both sides, and a pivot pin passes through contained side block and axis to connect block, and fixture block and folder axis are hinged at one
It rises.It is provided on axle sleeve external end head and limits the limited bayonet that spanner turns to specific position.Spanner lower end is hinged at folder axis outer end
On the hinge seat that head is connected, presss from both sides and tension spring is installed in the hole of axis center, tension spring is pulled against spanner on end face of shaft bush.
The advantage of the invention is that：1, a piece feed screw nut is installed between two arms, according to the weight of object of being pressed from both sides
Size is directly suitably clamped with feed screw nut and is played hanging object, easily.2, the angle of fixture block can be adjusted directly from clamping plate lower end
Variation, energy bucket place the cylindrical object with traverse vertically.
Description of the drawings
Fig. 1 is the structure chart of hanger and just in the cylindrical object situation map of bucket traverse.
Fig. 2 is Fig. 1 middle clamp plates lower end and fixture block connection structure cutaway view Amplified image.
Fig. 3 is D in Fig. 2 to enlarged drawing.
Fig. 4 is the cylinder situation map that hanger is just uprightly being placed in suspension clamp.
In attached drawing：Cylinder 1, fixture block 2, pivot pin 3, axle sleeve 4, hinge seat 5, folder axis 6, spanner 7, clamping plate 8, nut 9, crank
10, clamp arm 11, withhold 12, hook 13, steel wire rope 14, contained side block 15, lead screw 16, pushing out ring 17, end socket 18, holder 19, tension spring 20,
Axis connects block 21, limited bayonet 22.
Specific implementation mode
It is the structure chart of hanger and just in the cylindrical object situation map of bucket traverse in Fig. 1.Top in Fig. 1, a folder
11 upper end of arm is connected and fixed one and withholds 12, withholds 12 and opens up a pin hole below.Another clamp arm 11, the i.e. right side in Fig. 1
Bian Nagen clamp arm upper end is connected with two pieces of contained side blocks 15.Two pieces of contained side blocks 15 are clipped in left side clamp arm upper end both sides.With a pivot pin 3
Across two corresponding pin holes in clamp arm upper end, two clamp arm upper ends are hinged together.Hook 13, which is hooked in, to be withheld in 12.Steel wire
Restrict 14 lower ends be connected to hook 13 on.14 upper end of steel wire rope is connected with boat vehicle class and crane class lifting appliance relevant portion.
Installation secures a nut 9 in the clamp arm of one, the left side in Fig. 1, is opened up relative to nut location in the clamp arm of the right
One through-hole.Lead screw 16 is screwed into across nut 9.There is one section of diameter to be less than the head of lead screw in front of lead screw, lead screw has a common boundary with head
There are one steps at place.One piece of pushing out ring 17 is sleeved in head, is blocked by step.The head of lead screw front end pass through institute in clamp arm leading to
Hole.An end socket 18 is fixedly mounted in lead screw end.A crank 10 has been connected and fixed in lead screw left end.
Every 11 lower end of clamp arm is all connected with one piece of clamping plate 8.Clamping plate 8 is wider than clamp arm 11.Every piece of 8 lower end of clamping plate is connected with one
A axle sleeve 4, there are one press from both sides axis 6 for installation in axle sleeve 4.Hinge seat 5 there are one being connected below 6 outer end of axis is pressed from both sides, is equipped on hinge seat 5
A piece spanner 7.6 inner end of folder axis is hinged with one piece of fixture block 2.Vee-block structure is made in the inner edge of fixture block 2.Two of vee-block in Fig. 1
A inclined-plane is each inclined-plane up and down, i.e. vee-block is laterally disposed.In Fig. 1, the vee-block on the fixture block 2 on both sides is just clipped in one
The both sides of a laterally disposed cylinder 1.In Fig. 1 it is seen that end face of laterally disposed cylinder.This is that hanger suspension clamp is horizontal
To the cylinder situation of placement.
When lifting cylinder 1, two pieces of fixture blocks 2 is made to be placed on two sides of cylinder.Crank rotation is pulled, lead screw draws two folders
Arm inwardly collapses.Then clamping plate lower end makes fixture block clamp cylinders body by hinge.Suitably tighten lead screw, you can sling cylinder.
When unloading, suitably reversely pulls crank and rotate several circles, unclamp cylinder, you can lift hanger.
It is Fig. 1 middle clamp plates lower end and fixture block connection structure cutaway view Amplified image, by taking left side connection structure in Fig. 1 as an example in Fig. 2
Explanation.Convenient for observation, the lateral position of fixture block 2 in Fig. 1 rotates 90 degree, be changed into stand to i.e. stand up position carry out diagram with
Explanation.Axle sleeve 4 is connected to 8 lower end of clamping plate.Axis 6 is pressed from both sides to be mounted in axle sleeve 4.Folder 6 right end of axis connects an axis and connects block 21.Axis connects block
There are one pin holes in 21.It is to be connected with two pieces of contained side blocks 15 on the left side in Fig. 2 in 2 outer side edges of fixture block.It is opened up on contained side block 15
There is pin hole.Two pieces of contained side blocks 15 are clipped in axis and connect on the upper and lower end face of block 21.Contained side block is connected block with axis with pivot pin 3 to be hinged at
Together, a fixture block 2 is equivalent to be hinged together with 8 lower end of clamping plate.6 outer end side of folder axis is connected to a hinge seat 5.It presss from both sides on axis
The intermediate direction of two pieces of hinge splints of opposite hinge seat is provided with a notch.Spanner 7 is placed in the notch of folder axis front end.Spanner
7 lower ends are hinged on hinge seat 5.Axis center is pressed from both sides there are one hole, there are one tension springs 20 for installation in hole.20 one end of tension spring, which is connected to, pulls
On hand, one end is connected in bottom hole.Spanner 7 is pulled to control outward and is pulled.Folder axis and fixture block are rotated, folder can be adjusted
Block places vertically, the angle of traverse.It is provided with limited bayonet 22, referring also to Fig. 3 on 4 outer end upper half annulus of axle sleeve.
It is D in Fig. 2 to enlarged drawing in Fig. 3.Hinge seat 5 is connected to 6 lower end of folder axis.7 lower end of spanner is mounted on hinge seat
In 5.It is provided with several limited bayonets 20 on 4 end face upper half annulus of axle sleeve.When fixture block turn to 90 degree, 30 degree, 45
When the special angles such as degree, just it is stuck in limited bayonet after spanner rotation special angle, the angle of fixture block is enable to position.
Spanner is caught in after pulling spanner rotating clip axis to specified angle in use, pulling out limited bayonet with hand handle spanner
In limited bayonet.Folder axis inner end has axis to connect block positioning and be against on axle sleeve to position, and outer end has holder 19 to be against on axle sleeve to position.
It is the cylinder situation map that hanger is just uprightly being placed in suspension clamp in Fig. 4.At this moment, fixture block pulls spanner via hand
Rotating clip axis is to upright placement location.First pull the crank 10 of the lead screw end in Fig. 1.So that lead screw is rotated, strut clamp arm, makes folder
The fixture block that plate connects below opens enough width, when the V-arrangement face on fixture block is clipped in upright cylinder both sides, pulls lead screw and turns
It is dynamic, appropriate clamp cylinders body, you can lifting.
Claims (1)
1. the Simple hanger of fixture block adjustable angle, including clamp arm, clamping plate, fixture block, pivot pin, contained side block, lead screw, nut, withhold, axis
Set, folder axis, spanner, it is characterised in that：
（1）, a clamp arm upper end be connected with and withhold, withhold has pin hole below；
（2）, a clamp arm upper end be connected with two pieces of contained side blocks, have pin hole on contained side block；
（3）, the clamp arm withheld of band be clipped among two pieces of contained side blocks of another clamp arm upper end, pass through two clamp arm upper ends with pivot pin
Pin hole, two clamp arm upper ends are hinged together；
（4）, two pieces clamp arm lower ends be respectively connected with one piece of clamping plate；
（5）, every piece of clamping plate lower end connect an axle sleeve；
（6）, folder axis is installed in axle sleeve；
（7）, folder axis inner end and fixture block outer side edges be hinged together, press from both sides axis outer end and be connected with spanner；
（8）, fixture block inner edge V-arrangement is made；
（9）, installation is there are one nut in a clamp arm, there are one through-holes for setting in another clamp arm；
（10）, lead screw be mounted in nut, pass through in front of lead screw to the through-hole in clamp arm, fix an envelope on the end emerged
Head；
（11）, lead screw be fixed with crank on this one end end of nut；
（12）, lifting when, fixture block is clipped in lifted cylindrical object both sides, pulls crank, according to institute's hanging object weight, suitably
It clamps, you can lifting；When unloading, crank is suitably inverted, cargo is unclamped, that is, unloads；
（13）, when wanting cylinder that suspension clamp is uprightly placed, with the folder axis of spanner torsion two clamping plates lower end, the V-arrangement of fixture block
Two inclined-planes in face are adjusted to the upright state on each inclined-plane around；When wanting the laterally disposed cylinder of suspension clamp, V-arrangement face
Two inclined-planes be adjusted to the state on horizontal direction each inclined-plane up and down；
There is in front of lead screw one section of diameter to be less than the head of lead screw, head and lead screw intersection lean on close-table there are one step in head
Component level sets one pushing out ring of installation；
Folder axis inner end is connected with axis and connects block, and axis, which connects, pin hole on block；
It is connected with two pieces of contained side blocks in fixture block outer side edges, pin hole is provided on contained side block；
Two pieces of contained side blocks are clipped in axis and connect block both sides, and a pivot pin passes through contained side block and axis to connect block, and fixture block and folder axis are hinged at one
It rises；
It is provided on axle sleeve external end head and limits the limited bayonet that spanner turns to specific position；
Spanner lower end is hinged on the hinge seat that folder axis external end head is connected, and is pressed from both sides and is equipped with tension spring in the hole of axis center, tension spring handle
Spanner is pulled against on end face of shaft bush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314080.1A CN107265289B (en) | 2017-05-05 | 2017-05-05 | The Simple hanger of fixture block adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314080.1A CN107265289B (en) | 2017-05-05 | 2017-05-05 | The Simple hanger of fixture block adjustable angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107265289A CN107265289A (en) | 2017-10-20 |
| CN107265289B true CN107265289B (en) | 2018-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710314080.1A Active CN107265289B (en) | 2017-05-05 | 2017-05-05 | The Simple hanger of fixture block adjustable angle |
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| CN (1) | CN107265289B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392567A (en) * | 2020-04-01 | 2020-07-10 | 江苏核电有限公司 | Device and method for overturning flywheel of main pump motor |
| CN113562594B (en) * | 2021-07-29 | 2022-05-03 | 江苏正申索具有限公司 | Crane rigging suitable for weights of different shapes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20318858U1 (en) * | 2003-12-05 | 2005-04-14 | Weha - Ludwig Werwein Gmbh | Lifting jaw system for stone slabs used as headstones for graves has curved jaws pivoted together with spread adjustment rod and pull cords moving spring-loaded clamping elements at ends |
| CN203486755U (en) * | 2013-08-28 | 2014-03-19 | 济宁市吉华工程机械有限公司 | Lifting jig |
| CN203667808U (en) * | 2013-12-16 | 2014-06-25 | 东风朝阳朝柴动力有限公司 | Large workpiece lifting turnover fixture |
| CN205419526U (en) * | 2015-10-30 | 2016-08-03 | 安徽省宣城市乾坤回转支承有限公司 | Anchor clamps that lift by crane, overturn of slewing bearing annular work piece |
| CN105398947A (en) * | 2015-12-22 | 2016-03-16 | 江西江钨稀有金属新材料有限公司 | Multifunctional cylindrical material barrel clamp |
| CN205687402U (en) * | 2016-06-13 | 2016-11-16 | 沈阳市永达有色铸造厂 | A kind of Novel turning suspender |
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| Publication number | Publication date |
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| CN107265289A (en) | 2017-10-20 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180719 Address after: 629000 Sichuan, Suining economic and Technological Development Zone, Shu Xiu Street 139, 4-26-6 Applicant after: Zou Jiafu Address before: 629000 No. 4, unit 3, No. 87, Lotus Garden Lane, Chuanshan, Suining, Sichuan, 11 Applicant before: Suining Daxing Technology Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180820 Address after: 324305 Building 2, upper tower, Chi Huai Town, Kaihua County, Quzhou City, Zhejiang Applicant after: Kaihua Yong Hao Stationery Co., Ltd. Address before: 629000 Sichuan, Suining economic and Technological Development Zone, Shu Xiu Street 139, 4-26-6 Applicant before: Zou Jiafu |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191022 Address after: 221314 Xinqiao street, bayiji Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Hongchang purchase and sale of grain and oil limited liability company Address before: 324305 Building 2, upper tower, Chi Huai Town, Kaihua County, Quzhou City, Zhejiang Patentee before: Kaihua Yong Hao Stationery Co., Ltd. |