CN201228194Y - Rod bundle vertical lifting clamp - Google Patents
Rod bundle vertical lifting clamp Download PDFInfo
- Publication number
- CN201228194Y CN201228194Y CNU2008201270900U CN200820127090U CN201228194Y CN 201228194 Y CN201228194 Y CN 201228194Y CN U2008201270900 U CNU2008201270900 U CN U2008201270900U CN 200820127090 U CN200820127090 U CN 200820127090U CN 201228194 Y CN201228194 Y CN 201228194Y
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- CN
- China
- Prior art keywords
- rod
- connecting rod
- push rod
- sling
- jig
- 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
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Abstract
The utility model relates to a coil rod vertical lifting fixture, in particular to a loading and hanging device which is arranged on a crane and used for lifting coil rods and other similar objects which are vertically arranged on the ground. The coil rod vertical lifting fixture comprises a lifting lug which has symmetrical left and right and provided with a suspension ring, the left and the right of the lifting lug are respectively movably connected with one end of a connecting rod, the other end of each connecting rod is respectively and movably connected with the upper end of a bent clamp arm, all the upper and the lower ends of the two bent clamp arms are outwardly and symmetrically arranged, the bent positions are respectively hinged with a beam, the lower parts of the clamp arms extend downwards; a supporting rod is inclinedly fixed to the middle on the left or the right connecting rod, the lower end of the supporting rod is movably connected with the middle part of a push rod, the upper end of the push rod is connected with the connecting rod by a spring along the vertical direction, the junction in the middle part of the push rod is hooked with a hook which is fixed on the beam by rotation and provided with a ditch; and jaws are outwardly and transversely arranged at the lower ends of the clamp arms. The structure is simple and reasonable, the action is flexible, the lifting and the transportation are safe and reliable, and the coil rod vertical lifting fixture does not need any external force, thereby realizing the locking by self gravity, facilitating the lifting and reducing the handling cost.
Description
Technical field
The utility model relates to the upright sling and jig of a kind of wire rod, is mounted in specifically on the hoisting crane, is used to lift the load erecting by overhang of the wire rod that stands up on the ground and so on object.
Background technology
The object that in steel, is referred to as to call wire rod be meant the rolling reinforcing bar that comes out through continued circling circlewise one coil the stacking preservation.Obviously, wire rod crouches when stacking and puts away is more to stablize firmly, stackable very high, and floor area is little.At present, the wire rod that need use steel wire penetrating one to coil during the carrying lifting erects wire rod more earlier and hangs; Also earlier pass a wire rod that coils, fasten the club two ends with suspension hook or lifting rope again, wire rod is erected again hang with club.So not only taken a lot of work but also time-consuming trucking expenses cost height.Handling appliances such as the C type suspender of employing or fork truck are now also arranged, and these are to crouch and hang.
The utility model content
The technical problems to be solved in the utility model provides a kind of simple in structure, can directly lift the upright sling and jig of the wire rod that stands up wire rod class object, is convenient to lifting, reduces the hauling charge cost.
The utility model wire rod founds sling and jig, hang circle, symmetrical hanger comprising being provided with, the left and right of hanger flexibly connects with connecting rod one end respectively, the two connecting rod other ends flexibly connect with bending clamp arm upper end respectively, the upper and lower end of two tong arms is all outwards installed symmetrically, its bending part links with crossbeam respectively, and stretch out downwards the bottom of tong arm; On the connecting rod on a left side or the right, to the oblique fixed pedestal bar in centre, strut bar lower end and push rod middle part flexibly connect, and push rod upper end edge vertical direction is connected with connecting rod by spring, and the junction at push rod middle part and the hook of the with groove of rotational fixation on crossbeam link; The lower end of tong arm outwards laterally is provided with the pincers tooth.
The utility model wire rod founds sling and jig, and wherein sleeve is equipped with at the center on crossbeam, and the piston rod of band piston is housed in sleeve, and the piston rod upper end is passed and sleeve stationary sleeve lid, captives joint with it over against the hanger lower central.
The utility model wire rod founds sling and jig, wherein connecting rod and tong arm are parallel splint formula structure, the centre is provided with reinforced rib, the outside bolt together that two side plates of connecting rod upper end is positioned at hanger together, the two side plates the inside bolt together that is positioned at tong arm after two side plate lower ends of connecting rod connect by sleeve pipe is together; Crossbeam is two parallel plates that stand up, and the base plate of its lower end and horizontal positioned is connected to one; Two side plates of tong arm are positioned at outside the crossbeam, its bending part and crossbeam bolt together.
The utility model wire rod founds sling and jig, and wherein push rod is a parallel splint formula structure, and the centre is provided with reinforced rib; At the inboard downward oblique fixed pedestal bar of two side plates of connecting rod, two side plates of push rod are positioned at outside the strut bar, and its middle part is connected with strut bar with bolt; The outside, two side plates upper end of push rod is connected with connecting rod by spring respectively; Connect with bolt after adding sleeve pipe between the two side plate lower ends of push rod.
The utility model wire rod founds sling and jig, and wherein clamping tooth is that the outside is provided with the cuboid that arc colludes groove, and is equipped fixing in the matrix attaching parts in the outside, tong arm lower end by bolt nut and crosswise fixed.
The utility model wire rod founds sling and jig, and wherein hanger top flexibly connects by slotted ring and suspension ring.
The upright sling and jig of the utility model wire rod adopts the lever principle of work, and RC piston crank mechanism realizes that vertically-guided moves below hanger; Again by push rod on the connecting rod and the hook on the crossbeam open and link action, the toggle that tong arm and connecting rod are formed is finished and is upheld and contractive action, tong arm is vised and unclamps wire rod, finishes lifting and throws off action.It is simple and reasonable, and flexible movements are started shipment safe and reliablely, must not provide any compelling force, and deadweight locking realizes pincers tooth on-off action automatically.
Description of drawings
Fig. 1 looks scheme drawing for the upright sling and jig structural principle master of the utility model wire rod;
Fig. 2 looks scheme drawing for the left side of Fig. 1;
Fig. 3 looks scheme drawing for transfer bar mechanism master in the upright sling and jig of the utility model wire rod;
Fig. 4 is the schematic side view of Fig. 3;
Fig. 5 is pincers tooth parts generalized section in the upright sling and jig of the utility model wire rod.
The specific embodiment
As seen from Figure 1, the upright sling and jig of the utility model wire rod comprises being provided with and hangs circle, symmetrical hanger 3 that its top flexibly connects by slotted ring 2 and suspension ring 1; The left and right of hanger 3 flexibly connects with connecting rod 4 one ends respectively, and two connecting rods, 4 other ends flexibly connect with bending clamp arm 5 upper ends respectively, and the upper and lower end of two tong arms 5 is all outwards installed symmetrically, and its bending part links with crossbeam 6 respectively, and stretch out downwards the bottom of tong arm 5; On the connecting rod 4 of on the left side, to the oblique fixed pedestal bar 7 in centre, strut bar 7 lower ends and push rod 8 middle parts flexibly connect, and push rod 8 upper end edge vertical directions are connected with connecting rod 4 by spring 9, and the hook 11 of the junction at push rod 8 middle parts and the rotational fixation with groove 10 on crossbeam 6 links; The lower end of tong arm 5 outwards laterally is provided with pincers tooth 12.
Wherein sleeve 13 is equipped with at the center on crossbeam 6, and the piston rod 14 of band piston is housed in sleeve 13, and the socket cover 15 of captiveing joint with sleeve 13 is passed in piston rod 14 upper ends, captives joint with it over against the hanger lower central.This device for make crossbeam about in the of 6 perpendicular movement steadily reliable, the sleeve pipe 16 of the lower end of push rod 8 can be aimed at the groove 10 of hook on 11 and contact, realization links and throws off function.
Referring to Fig. 2, wherein connecting rod 4 and tong arm 5 are parallel splint formula structure, the centre is provided with reinforced rib, the outside bolt together that two side plates of connecting rod 4 upper end is positioned at hanger 3 together, the two side plates the inside bolt together that is positioned at tong arm 5 after two side plate lower ends of connecting rod 4 connect by sleeve pipe is together; Two parallel plates of crossbeam 6 for standing up, the base plate 6 of its lower end and horizontal positioned ' be connected to one; Two side plates of tong arm 5 are positioned at outside the crossbeam 6, its bending part and crossbeam 6 bolt togethers.
Referring to Fig. 3 and Fig. 4, wherein push rod 8 also is a parallel splint formula structure, and the centre is provided with reinforced rib; At the inboard downward oblique fixed pedestal bar 7 of two side plates of connecting rod 4, two side plates of push rod 8 are positioned at outside the strut bar 7, and its middle part is connected with strut bar 7 with bolt; The outside, two side plates upper end of push rod 8 is connected with connecting rod 4 by spring 9 respectively; Adding sleeve pipe 16 backs between the two side plate lower ends of push rod 8 connects with bolt.
Referring to Fig. 5, wherein clamp tooth 12 and be provided with the cuboid that arc colludes groove 17 for the outside, equipped fixing by the matrix attaching parts 18 in the bolt nut and the outside, crosswise fixed tong arm 5 lower ends.
The working process of the upright sling and jig of the utility model wire rod is: the suspension hook of weight-lifting equipment is connected with suspension ring 1, hook 11 in the anchor clamps links with push rod 8 and strut bar 7 hinged places, the toggle closure that tong arm 5 and connecting rod 4 and hanger 3 constitute, distance between the lower end of two tong arms 5 is minimum, when anchor clamps fall, insert in the central ring of wire rod 19 bottom of tong arm 5, while base plate 6 ' lower surface and wire rod 19 top contacts, be that anchor clamps no longer fall, but hanger 3 grades continue to descend, the sleeve pipe 16 of push rod 8 lower ends is contacted with the groove of linking up with on 11 10, and outwards promote hook 11, make it break away from push rod 8; At this moment hoisting fixture upwards, the effect of toggle is outwards opened the lower end of tong arm 5, pincers tooth 12 and wire rod 19 inner ring interlocks outwards vise wire rod, simultaneously under the deadweight effect of wire rod, vise more firm, with its handling to purpose.When anchor clamps drop to ground, base plate 6 ' motionless, but hanger 3 continues to descend push rod 8 declines, the sleeve pipe 16 of its lower end contacts with the groove of linking up with on 11 10, and reversing sense promotion hook 11, hook 11 and push rod 8 and strut bar 7 hinged places are linked, pincers tooth 12 disengaging wire rods 19, anchor clamps rise and put down wire rod 19, prepare to lift next reel bar once more, so return again, finish the lifting work of whole wire rod.
Claims (6)
1, the upright sling and jig of a kind of wire rod, it is characterized in that comprising be provided with hang circle, symmetrical hanger (3), the left and right of described hanger (3) flexibly connects with connecting rod (4) one ends respectively, two described connecting rod (4) other ends flexibly connect with bending clamp arm (5) upper end respectively, the upper and lower end of two described tong arms (5) is all outwards installed symmetrically, its bending part links with crossbeam (6) respectively, and stretch out downwards the bottom of described tong arm (5); On the described connecting rod (4) on a left side or the right, to the oblique fixed pedestal bar in centre (7), described strut bar (7) lower end and push rod (8) middle part flexibly connect, described push rod (8) upper end edge vertical direction is connected with described connecting rod (4) by spring (9), and the junction at described push rod (8) middle part and the hook (11) of the with groove (10) of rotational fixation on described crossbeam (6) link; The lower end of described tong arm (5) outwards laterally is provided with pincers tooth (12).
2, the upright sling and jig of wire rod according to claim 1, it is characterized in that the center on described crossbeam (6) is equipped with sleeve (13), the piston rod (14) of band piston is housed in described sleeve (13), described piston rod (14) upper end is passed and described sleeve (13) stationary sleeve lid (15), captives joint with it over against described hanger (3) lower central.
3, the upright sling and jig of wire rod according to claim 1 and 2, it is characterized in that described connecting rod (4) and tong arm (5) are parallel splint formula structure, the centre is provided with reinforced rib, the outside bolt together that two side plates of described connecting rod (4) upper end is positioned at described hanger (3) together, the two side plates the inside bolt together that is positioned at described tong arm (5) after two side plate lower ends of described connecting rod (4) connect by sleeve pipe is together; Two parallel plates of described crossbeam (6) for standing up, the base plate of its lower end and horizontal positioned (6 ＇) is connected to one; Two side plates of described tong arm (5) are positioned at outside the described crossbeam (6), its bending part and described crossbeam (6) bolt together.
4, the upright sling and jig of wire rod according to claim 3 is characterized in that described push rod (8) is parallel splint formula structure, and the centre is provided with reinforced rib; At the inboard oblique downwards fixing described strut bar (7) of two side plates of described connecting rod (4), two side plates of described push rod (8) are positioned at outside the described strut bar (7), and its middle part is connected with described strut bar (7) with bolt; The outside, two side plates upper end of described push rod (8) is connected with described connecting rod (4) by described spring (9) respectively; Adding sleeve pipe (16) back between the two side plate lower ends of described push rod (8) connects with bolt.
5, the upright sling and jig of wire rod according to claim 4 is characterized in that described pincers tooth (12) is provided with the cuboid that arc colludes groove (17) for the outside, and is equipped fixing in the matrix attaching parts (18) in the outside, described tong arm (5) lower end by bolt nut and crosswise fixed.
6, the upright sling and jig of wire rod according to claim 5 is characterized in that described hanger (3) top flexibly connects by slotted ring (2) and suspension ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201270900U CN201228194Y (en) | 2008-06-24 | 2008-06-24 | Rod bundle vertical lifting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201270900U CN201228194Y (en) | 2008-06-24 | 2008-06-24 | Rod bundle vertical lifting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201228194Y true CN201228194Y (en) | 2009-04-29 |
Family
ID=40633152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201270900U Expired - Fee Related CN201228194Y (en) | 2008-06-24 | 2008-06-24 | Rod bundle vertical lifting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201228194Y (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463536A (en) * | 2010-11-05 | 2012-05-23 | 贵阳铝镁设计研究院有限公司 | Novel multi-linked carbon block deadweight fixture |
| CN102515018A (en) * | 2011-12-27 | 2012-06-27 | 沪东重机有限公司 | Hoisting tool for polycarbonate (PC) water jacket |
| CN102602801A (en) * | 2012-04-09 | 2012-07-25 | 中国矿业大学 | Vertical lifting clamp for heavy barrel |
| CN103449305A (en) * | 2013-09-03 | 2013-12-18 | 张家港市胜达钢绳有限公司 | Hanger, lifting system and method for lifting bead wire paper core |
| CN103723622A (en) * | 2014-01-20 | 2014-04-16 | 方大特钢科技股份有限公司 | Three-fork connecting rod self-adjustment type roll lifting appliance |
| CN105084257A (en) * | 2015-09-15 | 2015-11-25 | 武汉汉利物料搬运机械有限公司 | Clamping device |
| CN105540418A (en) * | 2016-01-29 | 2016-05-04 | 安徽合力股份有限公司 | Lifting appliance for transferring heavy forklift portal frame |
| CN105731245A (en) * | 2016-04-15 | 2016-07-06 | 北京大工简筑科技有限公司 | Clamp-type lifting hook and method for lifting fabricated light steel wall |
| CN105883595A (en) * | 2015-11-26 | 2016-08-24 | 安徽马钢比亚西钢筋焊网有限公司 | Automatic control device for internal-swelling-type automatic wire rod lifting appliance |
| CN105947400A (en) * | 2016-06-27 | 2016-09-21 | 重庆双狮摩托车制造有限公司 | Transporting device used for motorcycle |
| CN105967060A (en) * | 2016-07-26 | 2016-09-28 | 浙江富日进精密金属股份有限公司 | Internal hanging type hoisting tool for hoisting conveying of coiled strip steel |
| CN107140519A (en) * | 2017-07-13 | 2017-09-08 | 安徽华菱汽车有限公司 | A kind of suspender for carrier vehicle vehicle frame |
| CN108557637A (en) * | 2018-03-08 | 2018-09-21 | 常州腾龙轻合金材料有限公司 | A kind of suspender |
| CN109019311A (en) * | 2018-09-25 | 2018-12-18 | 建科机械（天津）股份有限公司 | It coils reinforcing bar handling apparatus and coils reinforcing bar handling appliance |
| CN109132850A (en) * | 2017-06-27 | 2019-01-04 | 江苏靖江互感器股份有限公司 | A kind of Novel sling |
| CN109335958A (en) * | 2018-11-09 | 2019-02-15 | 中国直升机设计研究所 | Suspension hook |
| CN109366421A (en) * | 2018-12-27 | 2019-02-22 | 湖南云箭集团有限公司 | A kind of magnetic pole taper key fan tooth key puller |
| CN110370607A (en) * | 2019-08-06 | 2019-10-25 | 赵华勇 | A kind of big specific purpose tool of water pipe support |
| CN110482401A (en) * | 2019-08-26 | 2019-11-22 | 淮安春晗机械制造有限公司 | A kind of efficient detachable-shaft copper wire volume suspender |
| CN110904971A (en) * | 2019-10-28 | 2020-03-24 | 中国一冶集团有限公司 | Prefabricated backfill adobe conveying device and construction method thereof |
| CN111392574A (en) * | 2020-03-18 | 2020-07-10 | 河北建设集团股份有限公司 | Steel bar clamp capable of weighing |
-
2008
- 2008-06-24 CN CNU2008201270900U patent/CN201228194Y/en not_active Expired - Fee Related
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463536A (en) * | 2010-11-05 | 2012-05-23 | 贵阳铝镁设计研究院有限公司 | Novel multi-linked carbon block deadweight fixture |
| CN102515018A (en) * | 2011-12-27 | 2012-06-27 | 沪东重机有限公司 | Hoisting tool for polycarbonate (PC) water jacket |
| CN102602801A (en) * | 2012-04-09 | 2012-07-25 | 中国矿业大学 | Vertical lifting clamp for heavy barrel |
| CN103449305A (en) * | 2013-09-03 | 2013-12-18 | 张家港市胜达钢绳有限公司 | Hanger, lifting system and method for lifting bead wire paper core |
| CN103723622B (en) * | 2014-01-20 | 2016-01-27 | 方大特钢科技股份有限公司 | Trident connecting rod Self-adjusting coils suspender |
| CN103723622A (en) * | 2014-01-20 | 2014-04-16 | 方大特钢科技股份有限公司 | Three-fork connecting rod self-adjustment type roll lifting appliance |
| CN105084257B (en) * | 2015-09-15 | 2017-04-26 | 武汉汉利物料搬运机械有限公司 | Clamping device |
| CN105084257A (en) * | 2015-09-15 | 2015-11-25 | 武汉汉利物料搬运机械有限公司 | Clamping device |
| CN105883595A (en) * | 2015-11-26 | 2016-08-24 | 安徽马钢比亚西钢筋焊网有限公司 | Automatic control device for internal-swelling-type automatic wire rod lifting appliance |
| CN105540418A (en) * | 2016-01-29 | 2016-05-04 | 安徽合力股份有限公司 | Lifting appliance for transferring heavy forklift portal frame |
| CN105731245A (en) * | 2016-04-15 | 2016-07-06 | 北京大工简筑科技有限公司 | Clamp-type lifting hook and method for lifting fabricated light steel wall |
| CN105947400A (en) * | 2016-06-27 | 2016-09-21 | 重庆双狮摩托车制造有限公司 | Transporting device used for motorcycle |
| CN105967060A (en) * | 2016-07-26 | 2016-09-28 | 浙江富日进精密金属股份有限公司 | Internal hanging type hoisting tool for hoisting conveying of coiled strip steel |
| CN109132850A (en) * | 2017-06-27 | 2019-01-04 | 江苏靖江互感器股份有限公司 | A kind of Novel sling |
| CN107140519A (en) * | 2017-07-13 | 2017-09-08 | 安徽华菱汽车有限公司 | A kind of suspender for carrier vehicle vehicle frame |
| CN108557637A (en) * | 2018-03-08 | 2018-09-21 | 常州腾龙轻合金材料有限公司 | A kind of suspender |
| CN109019311A (en) * | 2018-09-25 | 2018-12-18 | 建科机械（天津）股份有限公司 | It coils reinforcing bar handling apparatus and coils reinforcing bar handling appliance |
| CN109019311B (en) * | 2018-09-25 | 2024-05-07 | 建科机械（天津）股份有限公司 | Coiled steel bar lifting device and coiled steel bar lifting equipment |
| CN109335958A (en) * | 2018-11-09 | 2019-02-15 | 中国直升机设计研究所 | Suspension hook |
| CN109335958B (en) * | 2018-11-09 | 2020-04-03 | 中国直升机设计研究所 | Lifting hook |
| CN109366421A (en) * | 2018-12-27 | 2019-02-22 | 湖南云箭集团有限公司 | A kind of magnetic pole taper key fan tooth key puller |
| CN110370607A (en) * | 2019-08-06 | 2019-10-25 | 赵华勇 | A kind of big specific purpose tool of water pipe support |
| CN110482401A (en) * | 2019-08-26 | 2019-11-22 | 淮安春晗机械制造有限公司 | A kind of efficient detachable-shaft copper wire volume suspender |
| CN110904971A (en) * | 2019-10-28 | 2020-03-24 | 中国一冶集团有限公司 | Prefabricated backfill adobe conveying device and construction method thereof |
| CN110904971B (en) * | 2019-10-28 | 2021-08-13 | 中国一冶集团有限公司 | Prefabricated backfill adobe conveying device and construction method thereof |
| CN111392574A (en) * | 2020-03-18 | 2020-07-10 | 河北建设集团股份有限公司 | Steel bar clamp capable of weighing |
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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: 20090429 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |