CN108002217B - A kind of suspender - Google Patents
A kind of suspender Download PDFInfo
- Publication number
- CN108002217B CN108002217B CN201711276344.5A CN201711276344A CN108002217B CN 108002217 B CN108002217 B CN 108002217B CN 201711276344 A CN201711276344 A CN 201711276344A CN 108002217 B CN108002217 B CN 108002217B
- Authority
- CN
- China
- Prior art keywords
- clamp
- guide
- sliding axle
- limiting slot
- arm
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- 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
- B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
- B66C1/447—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated by hydraulic or pneumatic motors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to a kind of suspenders, including duel spreader frames and four clamp systems；Four clamp systems are fixed on the four corners of duel spreader frames；Clamp system includes two gripping blocks being oppositely arranged, two clamp arms being oppositely arranged, two guide holders, two rotating arms, spring, first sliding axle, second sliding axle, pedestal and the cylinder being oppositely arranged.The technical program passes through the stretch out motion and clamping movement of clamp system, improves the use scope of suspender, and realizes the side clamping for being hung part, reduces in clamping process, the destruction to part is hung.
Description
Technical field
The invention belongs to lifting device technical fields, particularly relate to a kind of suspender.
Background technique
Industrial production either inside is frequently necessary to circulate in material, production utensil etc., generally comprises during circulation
Three steps: it lifts by crane, transport, falling and hang.Lifting device is relied primarily on during lifting by crane and falling and hang to realize, electricity as shown in figure 1
Dynamic cucurbit 200, relies primarily on set track in transport process to provide walking path, and guide rail 100 as shown in figure 1 is hung
Part 500 is mounted on suspender 300 by hook 400, then by running on electric block guide rail fixed shortly.
In the prior art, part is hung during lifting, rely primarily on the hook in Fig. 1 and manually catch on and hung zero
Part, or by the cylinder 600 in Fig. 2 drive gripping block 800 will be hung part be fixed on fixed block 700 and gripping block 800 it
Between.
It is cumbersome that hook in Fig. 1 catches on part operating process, and mounting is not firm；Fixed block in Fig. 2 need to hung zero
After part fitting contact, row clamps gripping block again, in actual mechanical process, fixed block be easy to squeeze hung part and hung part it
Between existing gap；Meanwhile the clamping mode in Fig. 2 is higher to the shape requirement for being hung part, in suspender dropping process, Gu
Determining block cannot interfere with part is hung.
Summary of the invention
The object of the present invention is to provide a kind of suspenders, cannot meet hoisting technology requirement to solve the suspender of the prior art
Problem.
The present invention is achieved by the following technical solutions:
A kind of suspender, including duel spreader frames and four clamp systems；Four clamp systems are fixed on the suspender frame
The four corners of frame.
The duel spreader frames are rectangular frame structure, are provided with linking arm in the rectangular frame structure, described
Linking arm is parallel with the short side of the rectangular frame.
The structure of four clamp systems is identical.
The clamp system include two gripping blocks being oppositely arranged, two clamp arms being oppositely arranged, two guide holders,
Two rotating arms, spring, first sliding axle, second sliding axle, pedestal and the cylinder being oppositely arranged；
Two guide holders are perpendicularly fixed on the pedestal；The cylinder is fixed on the pedestal, the cylinder
After bar passes through the pedestal, it is rotatablely connected with one end of two rotating arms；
The both ends of the spring are individually fixed on two rotating arms；
It is provided with the first sliding axle on each clamp arm, slides and is arranged in the first sliding axle
In on the guide holder；
The lower end of the clamp arm, the other end of the rotating arm are living by the second sliding axle and the guide holder
Dynamic connection；
Two gripping blocks are individually fixed in the upper end of two clamp arms.
Two gripping blocks are L-type, including horizontal edge and vertical edge, the fixed company in the upper end of the vertical edge and the clamp arm
It connects, the horizontal edge is opposite with the horizontal edge of gripping block described in another.
Gasket is provided between the gripping block and the clamp arm.
The guide holder includes guide seat body and the extension that extends obliquely upward along the side of the guide seat body；
The guide seat body is cuboid, is provided with guide groove in the long side of the guide holder；In the extension
On be provided with limiting slot；
The depth of the limiting slot is the half of the guiding groove depth；The guide groove is connected to the limiting slot；
The second sliding axle contacts in sliding process with the guide groove and the limiting slot；Described first
Sliding axle is only located in the limiting slot.
Side surface of the upper surface of the extension perpendicular to adjacent guide seat body；The middle line of the extension and institute
The angle of the axial centerline of guide seat body is stated less than 90 degree.
The beneficial effects of the present invention are:
The technical program passes through the stretch out motion and clamping movement of clamp system, improves the use scope of suspender, and
The side clamping for being hung part is realized, is reduced in clamping process, the destruction to part is hung.
Detailed description of the invention
Fig. 1 is a kind of suspender lifting schematic diagram of the prior art；
Fig. 2 is prior art another kind hanger structure schematic diagram；
Fig. 3 is the axonometric drawing of suspender of the present invention；
Fig. 4 is clamp system structural schematic diagram；
Fig. 5 is the front view of clamp system；
Fig. 6 is the top view of clamp system；
Fig. 7 is the axonometric drawing of guide holder.
Description of symbols
100 guide rails, 200 electric blocks, 300 suspenders, 400 hooks, 500 are hung part, 600 cylinders, 700 fixed blocks, and 800
Gripping block, 001 duel spreader frames, 002 clamp system, 1 gripping block, 2 clamp arms, 3 first sliding axles, 4 guide holders, 5 lifting lugs, 6 rotations
Pivoted arm, 7 springs, 8 second sliding axles, 9 pedestals, 10 cylinders, 41 guide seat bodies, 42 extensions, 411 guide grooves, 421 limits
Slot.
Specific embodiment
Carry out the technical solution that the present invention will be described in detail by the following examples, embodiment below is merely exemplary, only
It can be used to explanation and illustration technical solution of the present invention, and be not to be construed as the limitation to technical solution of the present invention.
As shown in figure 3, main innovation point of the present invention is the design of clamp system 002 below suspender, the folder in the present invention
Tight mechanism 002 inwardly moves from two sides while realizing clamping movement, will be hung part and is fixed among clamp system 002, then led to
It crosses the up-down mode elevating sling frame 001 of conventional suspender and entire mechanism is driven to be gone up and down.
The present invention provides a kind of suspender, including duel spreader frames and four clamp systems；Four clamp systems are fixed on suspender
The four corners of frame.
Duel spreader frames are rectangular frame structure, are provided with linking arm in rectangular frame structure, linking arm with it is rectangular
The short side of shape frame is parallel.
The structure of four clamp systems is identical, is both secured to the long side of duel spreader frames at short side.
As shown in Figures 4 to 6, clamp system 002 is from symmetrical structure, and cylinder 10 is fixed on pedestal 9, and pedestal 9 is fixed
In in duel spreader frames 001；Guide holder 4 symmetrically arranged on the left and the right is vertically fixedly mounted on the two sides of pedestal 9, joint base 4, rotation
Arm 6 and 2 three of clamp arm realize rotary link by second sliding axle；The upper end of cylinder 10 is another with the rotating arm 6 of left and right two
Realize rotary link in one end；First sliding axle 3 is fixed on clamp arm 2, and gripping block 1 is fixed on clamp arm 2, gripping block
Gasket is equipped between 1 and clamp arm 2 can adjust relative distance between the two；The both ends of spring 7 are separately fixed at left rotation and right rotation
On arm 6.
As shown in fig. 7, being provided with guide groove and limiting slot on guide holder 4, the depth of limiting slot is to be oriented to the half of groove depth；
First sliding axle is always positioned among limiting slot, and second sliding axle 8 is contacted with limiting slot, guide groove during the motion.
Guide holder 4 includes guide seat body 41 and the extension 42 extended obliquely upward along the side of guide seat body；
Guide seat body is cuboid, and guide groove 411 is provided in the long side of guide holder；It is arranged on extension limited
Position slot 421；
The depth of limiting slot is to be oriented to the half of groove depth；Guide groove is connected to limiting slot；
Second sliding axle contacts in sliding process with guide groove and limiting slot；First sliding axle is only located at limit
In slot.
Side surface of the upper surface of extension perpendicular to adjacent guide seat body；The middle line and guide seat body of extension
Axial centerline angle less than 90 degree.
As above, Fig. 5 show clamped condition: having between gripping block 1 at this time and is hung part and compressed with realizing；Two rotations
Arm 6 is in horizontality, is dead point formula mechanism, and the reaction force between gripping block 1 is infinitely great；Sliding axle B8 is located at guide holder 4
The top of middle limiting slot；Sliding axle A3 is located at the top of guide groove in guide holder 4；Cylinder 10 is in stretching state, spring 7
In tensional state.
As above, after being hung part arrival designated position, cylinder 10 is started to shrink, and the movement of entire mechanism is divided into two steps:
Dead point between left-right rotary pivoted arm 6 is destructurized and starts to rotate towards each other, and the drawing force of spring 7 forces left and right
Rotating towards each other between rotating arm 6 further strengthens and then second sliding axle 8 is driven to slide into guide groove, at this time second sliding axle
8 and first sliding axle 3 be in inside guide groove, in maximum opening state between two gripping blocks 1.
Cylinder 10 is further shunk, and rotating arm 6, clamp arm 2,1 three of gripping block are in stable state at this time, while edge is led
It is moved backward to slot until second sliding axle 8 is in contact with the bottom end of guide groove.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And deformation, the scope of the present invention are extremely equally limited by appended claims.
Claims (6)
1. a kind of suspender, which is characterized in that including duel spreader frames and four clamp systems；Four clamp systems are fixed on institute
State the four corners of duel spreader frames；
The clamp system includes two gripping blocks being oppositely arranged, two clamp arms being oppositely arranged, two guide holders, opposite
Two rotating arms, spring, first sliding axle, second sliding axle, pedestal and the cylinder being arranged；
Two guide holders are perpendicularly fixed on the pedestal；The cylinder is fixed on the pedestal, and cylinder rod passes through institute
After stating pedestal, it is rotatablely connected with one end of two rotating arms；
The both ends of the spring are individually fixed on two rotating arms；
The first sliding axle is provided on each clamp arm, the first sliding axle is slideably positioned in described
On guide holder；
The lower end of the clamp arm, the rotating arm the other end pass through the second sliding axle and the guide holder activity and connect
It connects；
Two gripping blocks are individually fixed in the upper end of two clamp arms；
The guide holder includes guide seat body and the extension that extends obliquely upward along the side of the guide seat body；
The guide seat body is cuboid, is provided with guide groove in the long side of the guide holder；It is set on the extension
It is equipped with limiting slot；
The depth of the limiting slot is the half of the guiding groove depth；The guide groove is connected to the limiting slot；
The second sliding axle contacts in sliding process with the guide groove and the limiting slot；First sliding
Axis is only located in the limiting slot.
2. suspender according to claim 1, which is characterized in that the duel spreader frames are rectangular frame structure, described
Linking arm is provided in rectangular frame structure, the linking arm is parallel with the short side of the rectangular frame.
3. suspender according to claim 1, which is characterized in that the structure of four clamp systems is identical.
4. suspender according to claim 1, which is characterized in that two gripping blocks are L-type, including horizontal edge and perpendicular
Side, the vertical edge are fixedly connected with the upper end of the clamp arm, and the horizontal edge is opposite with the horizontal edge of gripping block described in another.
5. suspender according to claim 4, which is characterized in that be provided with pad between the gripping block and the clamp arm
Piece.
6. suspender according to claim 1, which is characterized in that the upper surface of the extension is perpendicular to adjacent guide holder
The side surface of ontology；The angle of the axial centerline of the middle line of the extension and the guide seat body is less than 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276344.5A CN108002217B (en) | 2017-12-06 | 2017-12-06 | A kind of suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276344.5A CN108002217B (en) | 2017-12-06 | 2017-12-06 | A kind of suspender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108002217A CN108002217A (en) | 2018-05-08 |
| CN108002217B true CN108002217B (en) | 2019-06-04 |
Family
ID=62056938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711276344.5A Expired - Fee Related CN108002217B (en) | 2017-12-06 | 2017-12-06 | A kind of suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108002217B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014126465A1 (en) * | 2013-02-14 | 2014-08-21 | Ihc Norex B.V. | Clamp system, gripping device therefore and method of using the clamp system |
| CN104444757A (en) * | 2014-10-28 | 2015-03-25 | 奇瑞汽车股份有限公司 | Front floor assembly lifting appliance |
| CN204322098U (en) * | 2014-12-15 | 2015-05-13 | 东莞市千岛机械制造有限公司 | A kind of automated manufacturing mechanical arm |
-
2017
- 2017-12-06 CN CN201711276344.5A patent/CN108002217B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014126465A1 (en) * | 2013-02-14 | 2014-08-21 | Ihc Norex B.V. | Clamp system, gripping device therefore and method of using the clamp system |
| CN104444757A (en) * | 2014-10-28 | 2015-03-25 | 奇瑞汽车股份有限公司 | Front floor assembly lifting appliance |
| CN204322098U (en) * | 2014-12-15 | 2015-05-13 | 东莞市千岛机械制造有限公司 | A kind of automated manufacturing mechanical arm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108002217A (en) | 2018-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207596055U (en) | Fixture and robot | |
| CN108002217B (en) | A kind of suspender | |
| CN104246019A (en) | Transfer apparatus | |
| CN110775839B (en) | Universal hoisting equipment for steel pipes and steel plates | |
| CN209052306U (en) | Walking lifting equipment | |
| CN208179584U (en) | Reclaimer robot pawl | |
| CN203451060U (en) | Hanger | |
| CN108748105A (en) | Clamping device with clamping jaw structure | |
| CN205394579U (en) | Fixture | |
| CN209601942U (en) | Single blade suspender | |
| CN208916253U (en) | Power battery electrode group grabs fixture | |
| CN209038564U (en) | A kind of nonstandard device fabrication detection double end clamping device | |
| CN110844573A (en) | Novel vehicle door carrier | |
| CN208325331U (en) | A kind of lifting device for aluminum profile feeding | |
| CN208528819U (en) | A kind of vertical type fast clamp row folding | |
| CN209956932U (en) | Feeding and discharging mechanism of stretcher | |
| CN210100012U (en) | Novel clamp for gantry truss | |
| CN107055345B (en) | Diao Sheng mechanisms | |
| CN217731914U (en) | Locking mechanism | |
| CN202864663U (en) | Lifting appliance mechanism | |
| CN207918249U (en) | A kind of convenient reliable and wide adaptability vehicle hanger | |
| CN203345933U (en) | Lifting tool for horizontally lifting aluminum cell cathode carbon block | |
| CN217266483U (en) | Clothes airing device and clothes airing cabinet | |
| CN221565495U (en) | Compatible lifting appliance for plastic turnover basket | |
| CN218344616U (en) | Clamping jaw for stacking machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |