CN203474258U - Workpiece hanger - Google Patents
Workpiece hanger Download PDFInfo
- Publication number
- CN203474258U CN203474258U CN201220348792.8U CN201220348792U CN203474258U CN 203474258 U CN203474258 U CN 203474258U CN 201220348792 U CN201220348792 U CN 201220348792U CN 203474258 U CN203474258 U CN 203474258U
- Authority
- CN
- China
- Prior art keywords
- connecting arms
- arm
- main body
- electromagnet
- rotationally connected
- 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
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a workpiece hanger. A hanger main body of the workpiece hanger comprises a lifting arm (1), two upper connecting arms (2), two lower connecting arms (3), clamping transverse arms (4) and two seizing forceps (5), wherein one end of the lifting arm (1) is rotatably connected with one end of each of the two upper connecting arms (2); a lifting hook is arranged at the other end of the lifting arm (1); the other ends of the two upper connecting arms (2) are rotatably connected with one ends of the two lower connecting arms (3) respectively; the two lower connecting arms (3) are crossed with each other; the other ends of the two lower connecting arms (3) are rotatably connected with the middle parts of the two seizing forceps (5) respectively; the clamping transverse arms (4) on the upper parts of the two seizing forceps (5) are crossed with each other and then are rotatably connected with the two lower connecting arms (3); jaws (7) are formed in the bottom parts of the two seizing forceps (5); an electromagnetic control device is arranged on the two upper connecting arms (2). The workpiece hanger provided by the utility model not only is wide in scope of application, but also can be suitable for hanging various workpieces; moreover, safety and controllability are improved, and labor intensity of working staff is greatly reduced.
Description
Technical field
The utility model relates to a kind of Workpiece sling, particularly relates to the Workpiece sling of a kind of multiple edge body workpiece and channel plates, post, lopps.
Background technology
At present when lifting the workpiece of multiple edge body workpiece and channel plates, post, lopps, after adopting as a rule steel rope or chain lockset to be wound around, lift, its Current Collector Sleave can only disposablely be used, cost while so not only having increased lifting, workman's working strength is large, controls difficulty, generally needs 4-5 people just can complete whole job procedure, especially under the working environment of high temperature, high corrosion, to operating personal, bring a lot of potential safety hazards.
Summary of the invention
The utility model provides a kind of Workpiece sling, and it is not only applied widely, can be suitable for the lifting of various workpieces, and has improved safety and can be handling, has greatly reduced staff's labour intensity.
The utility model has adopted following technical scheme: a kind of Workpiece sling, it comprises suspender main body, described suspender main body comprises crane arm, connecting arm on two, twice connecting arms, clamping transverse arm and two gripper clamps, on one end of crane arm and two, one end of connecting arm is for being rotationally connected, the other end of crane arm is provided with suspension hook, on two, the other end of connecting arm is rotationally connected with one end of twice connecting arms respectively, twice connecting arm intersects mutually, the other end of twice connecting arms is rotationally connected with the middle part of two gripper clamps respectively, after intersecting mutually, the clamping transverse arm on two gripper clamp tops is rotationally connected with twice connecting arms respectively, the bottom of two gripper clamps is set to jaw, on two, on connecting arm, be provided with electromagnetic control apparatus.
Described electromagnetic control apparatus comprises an electromagnet, tooth bar and spacing fixture block, on one end of tooth bar and, connecting arm is for being rotationally connected, the main body of tooth bar penetrates in the tooth cover of spacing fixture block, puts spacing jacking block and is connected with electromagnet, after electromagnet energising at tooth, electromagnet drives spacing jacking block to move, tooth bar pull in tooth cover moves, and suspender main body is in the state of transferring, after electromagnet power-off, spacing jacking block locking, suspender main body is in horizontality.Described jaw is provided with hard alloy surface.
The utlity model has following beneficial effect: the utility model is provided with electromagnet, it utilizes electromagnetic control apparatus to suspender main body control, can guarantee like this safety of operation of suspender in whole process, controlled, without operative employee, near workpiece, operate, so not only greatly improved the safety in working process, can be handling, greatly reduced staff's labour intensity.Avoided accident potential, guaranteed the safety of operation of suspender in whole course of action, controlled, and contraposition has been accurate, controls flexibly, the occasion that is more suitable for high temperature, high corrosion is used.The utility model jaw is provided with hard alloy surface, can make like this suspender have stronger thermohardening.
Accompanying drawing explanation
Fig. 1 is the structural representation of clamp position of the present utility model
Fig. 2 is the structural representation of horizontality of the present utility model
The specific embodiment
In Fig. 1 and Fig. 2, the utility model provides a kind of Workpiece sling, it comprises suspender main body, described suspender main body comprises crane arm 1, on two, connecting arm 2, twice connecting arms 3, clamping transverse arm 4 and two gripper clamps 5, on one end of crane arm 1 and two, one end of connecting arm 2 is for being rotationally connected, the other end of crane arm 1 is provided with suspension hook, on two, the other end of connecting arm 2 is rotationally connected with one end of twice connecting arms 3 respectively, twice connecting arm 3 intersects mutually, the other end of twice connecting arms 3 is rotationally connected with the middle part of two gripper clamps 5 respectively, after intersecting mutually, the clamping transverse arm 4 on two gripper clamp 5 tops is rotationally connected with twice connecting arms 3 respectively, the bottom of two gripper clamps 5 is set to jaw 7, on two, on connecting arm 2, be provided with electromagnetic control apparatus, described electromagnetic control apparatus comprises an electromagnet 8, tooth bar 9 and spacing fixture block 10, on one end of tooth bar 9 and, connecting arm 2 is for being rotationally connected, the main body of tooth bar 9 penetrates in the tooth cover 6 of spacing fixture block 10, at tooth, overlapping 6 upper limit jacking blocks 10 is connected with electromagnet 8, after electromagnet 8 energisings, electromagnet 8 drives spacing jacking block 10 to move, tooth bar 9 overlaps 6 interior pulls at tooth and moves, suspender main body is in the state of transferring, after electromagnet 8 power-off, spacing jacking block 10 lockings, suspender main body is in horizontality.
Before lifting, electromagnet is closed, locking rack 9, and suspender main body is in horizontality, Deng putting down after suspender main body and workpiece contraposition, control electromagnetic valve, make it open spacing jacking block 10, along with the lifting of suspension hook, suspender main body clamping work pieces, hoist, transhipment, pile, execution.
Claims (3)
1. a Workpiece sling, it is characterized in that it comprises suspender main body, described suspender main body comprises crane arm (1), connecting arm on two (2), twice connecting arms (3), clamping transverse arm (4) and two gripper clamps (5), on one end and two of crane arm (1), one end of connecting arm (2) is for being rotationally connected, the other end of crane arm (1) is provided with suspension hook, the other end of connecting arm on two (2) is rotationally connected with one end of twice connecting arms (3) respectively, twice connecting arms (3) intersect mutually, the other end of twice connecting arms (3) is rotationally connected with the middle part of two gripper clamps (5) respectively, the clamping transverse arm (4) on two gripper clamps (5) top is rotationally connected with twice connecting arms (3) respectively after mutually intersecting, the bottom of two gripper clamps (5) is set to jaw (7), connecting arm on two is provided with electromagnetic control apparatus on (2).
2. Workpiece sling according to claim 1, it is characterized in that described electromagnetic control apparatus comprises an electromagnet (8), tooth bar (9) and spacing fixture block (10), on one end and of tooth bar (9), connecting arm (2) is for being rotationally connected, the main body of tooth bar (9) penetrates in the tooth cover (6) of spacing fixture block (10), at tooth cover (6) upper limit jacking block (6), be connected with electromagnet (8), after electromagnet (8) energising, electromagnet (8) drives spacing jacking block (10) mobile, tooth bar (9) pull in tooth cover (6) moves, suspender main body is in the state of transferring, after electromagnet (8) power-off, spacing jacking block (10) locking, suspender main body is in horizontality.
3. Workpiece sling according to claim 1, is characterized in that described jaw (7) is provided with hard alloy surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220348792.8U CN203474258U (en) | 2012-07-12 | 2012-07-12 | Workpiece hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220348792.8U CN203474258U (en) | 2012-07-12 | 2012-07-12 | Workpiece hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203474258U true CN203474258U (en) | 2014-03-12 |
Family
ID=50222632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220348792.8U Expired - Fee Related CN203474258U (en) | 2012-07-12 | 2012-07-12 | Workpiece hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203474258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361742A (en) * | 2020-03-30 | 2020-07-03 | 哈尔滨工业大学 | Electromagnetic drive's helicopter cargo hook device |
-
2012
- 2012-07-12 CN CN201220348792.8U patent/CN203474258U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361742A (en) * | 2020-03-30 | 2020-07-03 | 哈尔滨工业大学 | Electromagnetic drive's helicopter cargo hook device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204022280U (en) | A kind of light suspender of little stent of one-handed performance | |
| CN102745588B (en) | A kind of Workpiece sling | |
| CN203006738U (en) | Section bar lifting tool | |
| CN205527319U (en) | Anchor clamps are lifted by crane in shaped steel special use | |
| CN203474258U (en) | Workpiece hanger | |
| CN203255875U (en) | 550-ton parallel jaw tool device for turning over and erecting materials | |
| CN202744161U (en) | Car door assembly handling fixture | |
| CN204737625U (en) | Crane sling fixes a position and prevents putting device | |
| CN202245716U (en) | Cylindrical blank clamping and hoisting device | |
| CN104108646B (en) | A kind of handling apparatus | |
| CN201614231U (en) | X-type lifting appliance | |
| CN204727473U (en) | A kind of crane hanger antiswing device | |
| CN203998573U (en) | A kind of overhead hoist | |
| CN203855307U (en) | Clamping tool for hoisting electric pole | |
| CN203128014U (en) | Hoisting tongs for hoisting billet steel | |
| CN207726594U (en) | A kind of machinery hanger | |
| CN205346603U (en) | Pneumatic hoist of tubular pile mould is carried to tubular pile trade | |
| CN203946788U (en) | A kind of large-scale circle Workpiece tilting device | |
| CN203187295U (en) | Square cover type furnace hanging cover device | |
| CN203545468U (en) | Round steel clamp | |
| CN204237441U (en) | A kind of heavy-duty truck transmission shaft special hanger | |
| CN202729583U (en) | Sand core lifting tool | |
| CN201914838U (en) | 350-ton parallel tongs mouth tooling device for erecting and overturning materials | |
| CN204265242U (en) | Play iron device | |
| CN203865846U (en) | Material hoisting device for annealing furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20210712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |