CN204324708U - Synchronously anti-skidding balance crane clamping pincers - Google Patents
Synchronously anti-skidding balance crane clamping pincers Download PDFInfo
- Publication number
- CN204324708U CN204324708U CN201420764985.0U CN201420764985U CN204324708U CN 204324708 U CN204324708 U CN 204324708U CN 201420764985 U CN201420764985 U CN 201420764985U CN 204324708 U CN204324708 U CN 204324708U
- Authority
- CN
- China
- Prior art keywords
- fore
- clamp
- balance
- bloster
- pipe link
- 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
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
A kind of synchronously anti-skidding balance crane clamping pincers, by hanging beam, lifting hole(eyelet), balance bloster one, black nut, pipe link one, pipe link two, thru-bolt, fore-clamp, rear folder, rubber pad, balance bloster two, form with fore-and-aft gangway axle; When this synchronously anti-skidding balance crane clamping pincers on probation, the suspension hook of weight-lifting equipment is through lifting hole(eyelet), the arch arc center stressed point of lifting hole(eyelet) just contacts with suspension hook, by lifting hole(eyelet), the application force be subject to is radiated to each point of base of arch hanging beam, ensure that stress equalization.Two upper and lower equalizing bar length are consistent, ensure that the horizontal equilibrium of object during lifting.The built-in rubber pad in binding clip clip work area enhances friction force, decreases the operation using steel rope, the probability that when reducing lifting object, object comes off.When the same fore-and-aft gangway axle of fore-clamp welding makes lifting or puts down object, decrease the time of the workman's frequent operation caused because two ends clamp is asynchronous.
Description
Technical field
The utility model relates to lifting device field, is specifically related to a kind of synchronously anti-skidding balance crane clamping pincers.
Background technology
In the production facilities of the industries such as building materials, metallurgy, electric power, petrochemical complex, machinework, frequent use lifting device, when to the lifting of comparatively long-object, steel rope and lockset shackle is generally all used to bundle lifting workpiece, if because of misoperation, when lifting object lack of equilibrium, center of gravity, very easily come off in hoisting process, cause safety misadventure to occur.
Utility model content
The purpose of this utility model is to provide a kind of synchronously anti-skidding balance crane clamping to clamp, and when lifting object, stress point can be expanded, and ensures stress balance.Function is firmly grasped in the adhesion strengthening binding clip operating area, and can keep the horizontal equilibrium of hoist article, and when preventing from lifting object, object emphasis is unbalance, the safety misadventure caused.
For achieving the above object, the utility model have employed such technical scheme: a kind of synchronously anti-skidding balance crane clamping pincers, by hanging beam, lifting hole(eyelet), balance bloster one, black nut, pipe link one, pipe link two, thru-bolt, fore-clamp, rear folder, rubber pad, balance bloster two, form with fore-and-aft gangway axle; It is characterized in that, hanging beam profile is isosceles trapezoid, arch lifting hole(eyelet) is offered at the center of hanging beam, lifting hole(eyelet) arch arc quadrantal points is positioned at this synchronously anti-skidding balance crane clamping and clamps integrally-built line of centers, hanging beam base is welded on balance bloster one, balance bloster one or two end car has a head, the hole that the silk head of balance bloster one or two end is offered through pipe link one and pipe link two one end, then with black nut be fastened on through silk head on; The hole thru-bolt series connection that pipe link one other end at two ends is offered is pressed from both sides afterwards, and fastening by fastening for thru-bolt two ends with black nut; The hole thru-bolt that pipe link two other end at two ends is offered is connected fore-clamp, and fastening by fastening for thru-bolt two ends with black nut; The fore-clamp of two ends pipe link one, pipe link two series connection, rear folder intersection do tong-like, and offer hole at the point of crossing of fore-clamp, rear folder, run through with the silk head of balance bloster two two ends car and penetrate two ends fore-clamp, the point of crossing of rear folder offers hole, then with the position that black nut fastening balance bloster two two ends penetrate; Wherein the bottom of fore-clamp, rear folder is arcuation, and fore-clamp, force area, rear folder bottom rubber pad wrap up, and on the inwall in this arcuation region, fore-clamp bottom, center welding is with fore-and-aft gangway axle, by the fore-clamp level connection joint at two ends; Each is joined needs to use the fastening place of black nut as accessory, needs the reserved working clearance, ensures that each joins that to do between accessory flexible.
After adopting such structure, when this synchronously anti-skidding balance crane clamping pincers on probation, the suspension hook of weight-lifting equipment is through lifting hole(eyelet), and the arch arc center stressed point of lifting hole(eyelet) just contacts with suspension hook, by lifting hole(eyelet), the application force be subject to is radiated to each point of base of arch hanging beam, ensure that stress equalization.Two upper and lower equalizing bar length are consistent, ensure that the horizontal equilibrium of object during lifting.The built-in rubber pad in binding clip clip work area enhances friction force, decreases the operation using steel rope, the probability that when reducing lifting object, object comes off.When the same fore-and-aft gangway axle of fore-clamp welding makes lifting or puts down object, decrease the time of the workman's frequent operation caused because two ends clamp is asynchronous.This synchronously anti-skidding balance crane clamping pincers, in process on probation, totally decrease the frequent operation of staff, ensure that the balance transport of hoist article, greatly reduce because object breaks off relations the safety misadventure caused.
Accompanying drawing explanation
Be as shown in the figure the utility model synchronously anti-skidding balance crane clamping pincers perspective view.
Detailed description of the invention
As shown in the figure, described a kind of synchronously anti-skidding balance crane clamping pincers, by hanging beam 1, lifting hole(eyelet) 2, balance bloster 1, black nut 4, pipe link 1, pipe link 26, thru-bolt 7, fore-clamp 8, rear folder 9, rubber pad 10, balance bloster 2 11, form with fore-and-aft gangway axle 12; It is characterized in that, hanging beam 1 profile is isosceles trapezoid, arch lifting hole(eyelet) 2 is offered at the center of hanging beam 1, lifting hole(eyelet) 2 encircles arc quadrantal points and is positioned at this synchronously anti-skidding balance crane clamping and clamps integrally-built line of centers, hanging beam 1 base is welded on balance bloster 1, balance bloster 1 two ends car has a head, the hole that the silk head at balance bloster 1 two ends is offered through pipe link 1 and pipe link 26 one end, then with black nut 4 be fastened on through silk head on; The hole thru-bolt 7 that pipe link 1 other end at two ends is offered connect after folder 9, and fastening by fastening for thru-bolt 7 two ends with black nut 4; The hole thru-bolt 7 that pipe link 26 other end at two ends is offered is connected fore-clamp 8, and fastening by fastening for thru-bolt 7 two ends with black nut 4; Fore-clamp 8, rear folder 9 intersection of the series connection of two ends pipe link 1, pipe link 26 do tong-like, and offer hole at the point of crossing of fore-clamp 8, rear folder 9, run through with the silk head of balance bloster 2 11 two ends car and penetrate two ends fore-clamp 8, the point of crossing of rear folder 9 offers hole, then with the position that black nut 4 fastening balance bloster 2 11 two ends penetrate; Wherein the bottom of fore-clamp 8, rear folder 9 is arcuation, and fore-clamp 8, force area, rear folder 9 bottom rubber pad 10 wrap up, and on the inwall in this arcuation region, fore-clamp 8 bottom, center welding is with fore-and-aft gangway axle 12, by fore-clamp 8 level connection joint at two ends.
Claims (1)
1. synchronous anti-skidding balance crane clamping pincers, by hanging beam (1), lifting hole(eyelet) (2), balance bloster one (3), black nut (4), pipe link one (5), pipe link two (6), thru-bolt (7), fore-clamp (8), rear folder (9), rubber pad (10), balance bloster two (11), form with fore-and-aft gangway axle (12);
It is characterized in that, hanging beam (1) profile is isosceles trapezoid, arch lifting hole(eyelet) (2) is offered at the center of hanging beam (1), lifting hole(eyelet) (2) arch arc quadrantal points is positioned at this synchronously anti-skidding balance crane clamping and clamps integrally-built line of centers, hanging beam (1) base is welded on balance bloster one (3), balance bloster one (3) two ends car has a head, the hole that the silk head at balance bloster one (3) two ends is offered through pipe link one (5) and pipe link two (6) one end, then use black nut (4) be fastened on through silk head on; Hole thru-bolt (7) series connection that pipe link one (5) other end at two ends is offered presss from both sides (9) afterwards, and fastening by fastening for thru-bolt (7) two ends with black nut (4); The hole thru-bolt (7) series connection fore-clamp (8) that pipe link two (6) other end at two ends is offered, and fastening by fastening for thru-bolt (7) two ends with black nut (4); Two ends pipe link one (5), pipe link two (6) connect fore-clamp (8), rear folder (9) intersect do tong-like, and offer hole at the point of crossing of fore-clamp (8), rear folder (9), run through with the silk head of balance bloster two (11) two ends car and penetrate two ends fore-clamp (8), the point of crossing of rear folder (9) offers hole, then the position using black nut (4) fastening balance bloster two (11) two ends to penetrate; Wherein the bottom of fore-clamp (8), rear folder (9) is arcuation, fore-clamp (8), rear folder (9) force area, bottom rubber pad (10) parcel, on the inwall in arcuation region, this fore-clamp (8) bottom, center welding is with fore-and-aft gangway axle (12), by fore-clamp (8) level connection joint at two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764985.0U CN204324708U (en) | 2014-12-01 | 2014-12-01 | Synchronously anti-skidding balance crane clamping pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764985.0U CN204324708U (en) | 2014-12-01 | 2014-12-01 | Synchronously anti-skidding balance crane clamping pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324708U true CN204324708U (en) | 2015-05-13 |
Family
ID=53161088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420764985.0U Expired - Fee Related CN204324708U (en) | 2014-12-01 | 2014-12-01 | Synchronously anti-skidding balance crane clamping pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466187A (en) * | 2018-03-29 | 2018-08-31 | 刘�文 | A kind of special double end cross clasp forceps of invisible anti-theft network |
| CN108529421A (en) * | 2018-03-20 | 2018-09-14 | 西安航天动力技术研究所 | A kind of rocket boom hoisting |
-
2014
- 2014-12-01 CN CN201420764985.0U patent/CN204324708U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529421A (en) * | 2018-03-20 | 2018-09-14 | 西安航天动力技术研究所 | A kind of rocket boom hoisting |
| CN108529421B (en) * | 2018-03-20 | 2019-12-13 | 西安航天动力技术研究所 | Rocket hoisting accessory |
| CN108466187A (en) * | 2018-03-29 | 2018-08-31 | 刘�文 | A kind of special double end cross clasp forceps of invisible anti-theft network |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204324708U (en) | Synchronously anti-skidding balance crane clamping pincers | |
| CN104444780A (en) | Synchronous anti-slip balanced lifting clamp forceps | |
| CN202808173U (en) | Lifting device special for lateral columns | |
| CN202481909U (en) | Wire coil lifting device | |
| CN205151520U (en) | Large -scale ring rolling spare hoist | |
| CN104108646B (en) | A kind of handling apparatus | |
| CN203582277U (en) | Heavy-duty vehicle hub sling | |
| CN202465041U (en) | Lifting appliance of air brick seat for steel ladle | |
| CN200985247Y (en) | Novel steel tube clamp | |
| CN202967876U (en) | Special lifting tool for profile steel and sectional material | |
| CN203428725U (en) | Resin sand model hoisting tool | |
| CN203946779U (en) | Loose steel pipe operation combined sling | |
| CN205772796U (en) | Big bus suspender | |
| CN103663130A (en) | Wire coil hoisting equipment | |
| CN205662225U (en) | Become a bundle semitrailer pterygoid lamina special lifting device | |
| CN209024070U (en) | A kind of handling, which pushes away, helps specific purpose tool | |
| CN210012558U (en) | Curb hoist and mount handling tool car | |
| CN107140525A (en) | A kind of simple special suspension clamp | |
| CN203362184U (en) | Shield segment hoisting device | |
| CN207537004U (en) | A kind of steel billet hanging device | |
| CN202594627U (en) | Lifting appliance used for lifting flat plate | |
| CN221343566U (en) | Concrete pile upset hoist | |
| CN206328042U (en) | A kind of device for being used to lift support bridge | |
| CN207390807U (en) | A kind of mechanical gripper that can lift by crane steel pipe | |
| CN106915686B (en) | A kind of device for auxiliary hanging lifting scaffold steel pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151201 |
|
| EXPY | Termination of patent right or utility model |