CN211034964U - Hoisting mechanism of steel reinforcement cage - Google Patents
Hoisting mechanism of steel reinforcement cage Download PDFInfo
- Publication number
- CN211034964U CN211034964U CN201922165851.2U CN201922165851U CN211034964U CN 211034964 U CN211034964 U CN 211034964U CN 201922165851 U CN201922165851 U CN 201922165851U CN 211034964 U CN211034964 U CN 211034964U
- Authority
- CN
- China
- Prior art keywords
- lifting
- initiative
- reinforcement cage
- steel reinforcement
- rope
- 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.)
- Active
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a hoisting machine of steel reinforcement cage constructs, including the loop wheel machine body, the loop wheel machine body includes organism, lifting rod, initiative lifting rope and initiative lifting hook, articulated on the organism have can drive the actuating cylinder that drives that the lifting rod goes up and down, set firmly the machine of unreeling that can unreel the initiative lifting rope on the organism, initiative lifting hook and initiative lifting rope fixed connection, the upper end fixedly connected with gallows of lifting rod, the both ends of gallows rotate respectively and are connected with main fixed pulley and vice fixed pulley, the initiative lifting rope cover is located on the main fixed pulley, the cover is equipped with the supplementary lifting rope of being connected with the machine of unreeling on the vice fixed pulley, the supplementary lifting hook of terminal fixedly connected with of supplementary lifting rope. The utility model discloses can hoist and mount through a loop wheel machine to convenient synchro control promotes work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the foundation construction technique and specifically relates to a hoisting machine of steel reinforcement cage constructs is related to.
Background
The steel reinforcement cage and the steel reinforcement framework are frequently required to be transported, hoisted and installed in engineering construction, and two or more cranes are adopted to mutually cooperate to complete the whole operation.
The prior art can refer to the utility model patent of grant notice No. CN201962679U, and this utility model discloses a lift frame that is used for the hoist and mount of rotating perpendicularly of steel reinforcement cage, and it has a corner type and lifts a main part, and the corner type is lifted a main part and is used for forming from the tail of vertical direction bearing steel disc cage bottom by one and is used for following the horizontal platform of the horizontal direction bearing steel reinforcement cage body, and the tail perpendicular to horizontal platform is located horizontal platform's rearmost end, horizontal platform with the opposite one end of tail is equipped with a plurality of fixed hoisting points.
However, when the existing technology is used for hoisting the steel reinforcement cage, the control of a plurality of cranes is often difficult to synchronize, so that the hoisting effect is poor, the steel reinforcement cage is easily damaged, the material cost is wasted, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a hoisting machine of steel reinforcement cage constructs, it can hoist through a loop wheel machine to make things convenient for synchro control, promote work efficiency.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a hoisting machine of steel reinforcement cage constructs, includes the loop wheel machine body, the loop wheel machine body includes organism, lifting rod, initiative lifting rope and initiative lifting hook, articulated on the organism have can drive the actuating cylinder that drives that the lifting rod goes up and down, set firmly the machine of unreeling that can unreel the initiative lifting rope on the organism, initiative lifting hook and initiative lifting rope fixed connection, the upper end fixedly connected with gallows of lifting rod, the both ends of gallows rotate respectively and are connected with main fixed pulley and vice fixed pulley, the initiative lifting rope cover is located on the main fixed pulley, the cover is equipped with the supplementary lifting rope of being connected with the machine of unreeling on the vice fixed pulley, the terminal fixedly connected with supplementary lifting hook of supplementary lifting rope.
Through adopting above-mentioned technical scheme, when hoist the steel reinforcement cage, the lower tip of steel reinforcement cage is caught to the initiative lifting hook, and supplementary lifting hook catches the upper end of steel reinforcement cage, and the decoiler is carried out the rolling to initiative lifting rope and supplementary lifting rope simultaneously to realize the convenient hoist and mount synchro control to the steel reinforcement cage, promote work efficiency.
The utility model discloses further set up to: the auxiliary lifting hook is provided with an auxiliary lifting appliance, and the auxiliary lifting appliance comprises a lifting rod sleeved on the auxiliary lifting hook and auxiliary steel bar lifting hooks respectively hinged to two ends of the lifting rod.
Through adopting above-mentioned technical scheme, supplementary lifting hook is gone up to hang and is equipped with the jib, and the both sides of the upper end of steel reinforcement cage can be caught on to the vice lifting hook at jib both ends to it is more firm to directly lift by crane than single supplementary lifting hook, thereby promotes the stability of hoist and mount.
The utility model discloses further set up to: and the auxiliary steel bar lifting hook is fixedly provided with a damage prevention pad.
Through adopting above-mentioned technical scheme, at the in-process that carries out the hoist and mount to the steel reinforcement cage, the steel reinforcement cage can take place to rotate with the part of contradicting of vice steel bar lifting hook, and the loss prevention pad can reduce the wearing and tearing of steel reinforcement cage to vice steel bar lifting hook to increase of service life.
The utility model discloses further set up to: the active lifting hook is provided with an active lifting appliance, and the active lifting appliance comprises a lifting wheel sleeved on the active lifting hook, a steel bar lifting rope sleeved on the lifting wheel and a plurality of main steel bar lifting hooks connected with the steel bar lifting rope.
Through adopting above-mentioned technical scheme, main reinforcing bar lifting hook catches on steel reinforcement cage's lower tip to it is more firm than single initiative lifting hook, and the reinforcing bar lifting rope can slide on the hanging wheel, so that the reinforcing bar lifting rope can adjust suitable atress angle along with the slope that steel reinforcement cage takes place at the hoist and mount in-process, thereby promotes the stability of hoist and mount.
The utility model discloses further set up to: and a limiting plate which can be abutted against the hanging wheel is fixedly arranged on the steel bar hanging rope.
Through adopting above-mentioned technical scheme, when the reinforcing bar lifting rope slided on the hanging wheel, the limiting plate can restrict the gliding maximum distance of reinforcing bar lifting rope, and then avoids hanging wheel and steel reinforcement cage to take place to touch to promote the stability of steel reinforcement cage hoist and mount.
The utility model discloses further set up to: the supporting seat is fixedly arranged on the machine body, the supporting frame with the supporting pulleys is connected to the supporting seat in a sliding mode, the supporting cylinder capable of driving the supporting frame to slide is fixedly arranged on the supporting seat, and the driving lifting rope and the auxiliary lifting rope are respectively sleeved on the supporting pulleys.
Through adopting above-mentioned technical scheme, when the decoiler is carrying out the rolling to initiative lifting rope or supplementary lifting rope, the rolling angle can be adjusted under the drive of support cylinder to the carriage to make the rolling process more laborsaving.
The utility model discloses further set up to: and reinforcing rods hinged with the hoisting rod are fixedly arranged on two sides of the supporting seat respectively.
Through adopting above-mentioned technical scheme, the supporting seat both sides are equipped with the anchor strut of being connected with the lifting rod, and the anchor strut can promote the firm degree of stability of supporting seat, avoids its and organism separation.
The utility model discloses further set up to: and the supporting seat is fixedly connected with a balance weight block.
Through adopting above-mentioned technical scheme, set firmly the balancing weight on the supporting seat, the balancing weight can aggravate to the tip of organism to avoid at the hoist and mount in-process, the organism takes place to empty because the atress is uneven.
To sum up, the utility model discloses a beneficial technological effect does:
1. when hoisting the steel reinforcement cage, the lower tip of steel reinforcement cage is caught to the initiative lifting hook, and supplementary lifting hook catches the upper end of steel reinforcement cage, and the decoiler is simultaneously to initiative lifting rope and supplementary lifting rope rolling to realize the convenient hoist and mount synchro control to the steel reinforcement cage, promote work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment before hoisting;
FIG. 2 is a schematic view of the overall structure of the embodiment during hoisting;
FIG. 3 is a schematic view of a construction of a highlight hanger of an embodiment;
FIG. 4 is a schematic structural view of an embodiment highlighting an auxiliary spreader;
fig. 5 is a schematic structural diagram of an active spreader according to an embodiment.
Reference numerals: 1. a crane body; 11. a body; 12. a lifting rod; 121. a driving cylinder; 13. a supporting seat; 131. a reinforcing rod; 132. a support cylinder; 133. a support frame; 134. a support pulley; 14. balancing the weight block; 141. a weight bar; 15. an unreeling machine; 2. a hanger; 21. a main fixed pulley; 22. a secondary fixed pulley; 3. an active lifting rope; 31. a driving lifting hook; 32. an active spreader; 321. a hoisting wheel; 322. a steel bar lifting rope; 323. a main steel bar hook; 324. a limiting plate; 4. auxiliary lifting ropes; 41. an auxiliary hook; 411. a damage prevention pad; 42. an auxiliary hoist; 421. a boom; 422. vice reinforcing bar lifting hook.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, fig. 2, for the utility model discloses a hoisting machine of steel reinforcement cage constructs, including loop wheel machine body 1, loop wheel machine body 1 includes organism 11, lifting rod 12, initiative lifting rope 3 and initiative lifting hook 31, the lower extreme and the organism 11 of lifting rod 12 are articulated, organism 11 is equipped with and drives actuating cylinder 121 that can drive lifting rod 12 and go up and down, it is articulated with organism 11 to drive the base of actuating cylinder 121, the piston rod that drives actuating cylinder 121 is articulated with lifting rod 12, initiative lifting rope 3 passes the upper end of lifting rod 12 and with initiative lifting hook 31 fixed connection, set firmly unreeling machine 15 that can unreel initiative lifting rope 3 on organism 11.
The unreeling machine 15 is sleeved with an auxiliary lifting rope 4, the auxiliary lifting rope 4 extends along the length direction of the active lifting rope 3 and penetrates through the upper end of the lifting rod 12, and an auxiliary lifting hook 41 is fixedly connected to the auxiliary lifting rope 4.
The supporting seat 13 is fixedly connected to the machine body 11, the upper end of the supporting seat 13 is slidably connected to the supporting frame 133, the supporting seat 13 is provided with a supporting cylinder 132 capable of driving the supporting frame 133 to slide, a base of the supporting cylinder 132 is fixedly connected to the supporting seat 13, and a piston rod of the supporting cylinder 132 is fixedly connected to the supporting frame 133.
The upper end of the supporting frame 133 is rotatably connected with two supporting pulleys 134, the supporting pulleys 134 are respectively arranged at two sides of the upper end of the supporting frame 133, and the driving lifting rope 3 and the auxiliary lifting rope 4 are respectively sleeved on the two supporting pulleys 134.
A reinforcing rod 131 is fixedly connected to each side of the support base 13, and the reinforcing rods 131 extend to the lifting rod 12 and are hinged to the lifting rod 12.
Two sides of the supporting seat 13 are fixedly connected with a weight bar 141 respectively, one end of the machine body 11 is provided with a balance weight 14, and the weight bar 141 extends to the balance weight 14 and is fixedly connected with the balance weight 14.
Referring to fig. 1 and 3, a hanger 2 is fixedly connected to an upper end of the lifting rod 12, a main fixed pulley 21 and an auxiliary fixed pulley 22 are rotatably connected to both ends of the hanger 2, the main fixed pulley 21 is looped around the driving lifting rope 3, and the auxiliary fixed pulley 22 is looped around the auxiliary lifting rope 4.
Referring to fig. 1 and 4, an auxiliary hanger 42 is provided on the auxiliary hanger 41, the auxiliary hanger 42 includes a hanger rod 421 and two auxiliary steel bar hangers 422, the upper end surface of the hanger rod 421 is sleeved on the auxiliary hanger 41, the two auxiliary steel bar hangers 422 are respectively hinged to two ends of the hanger rod 421, and a layer of damage-preventing pad 411 is respectively and fixedly connected to the hook surface of each auxiliary steel bar hanger 422.
Referring to fig. 1 and 5, an active hanger 32 is arranged on the active hook 31, the active hanger 32 includes a hanging wheel 321, a steel bar hanging rope 322 and four main steel bar hanging hooks 323, the upper end surface of the hanging wheel 321 is sleeved on the active hook 31, the steel bar hanging rope 322 is sleeved on the hanging wheel 321 and can slide on the hanging wheel 321, the four main steel bar hanging hooks 323 are sequentially and fixedly connected with the steel bar hanging rope 322, a limiting plate 324 is fixedly arranged on the steel bar hanging rope 322, and the limiting plate 324 can be abutted to the hanging wheel 321.
The implementation principle of the embodiment is as follows: when hoisting the steel reinforcement cage, catch on four main steel reinforcement lifting hooks 323 along the length direction of steel reinforcement cage in proper order earlier, then catch on two sides of the upper end of steel reinforcement cage respectively with two vice steel reinforcement lifting hooks 422, start unreeling machine 15 afterwards, make initiative lifting rope 3 and supplementary lifting rope 4 carry out the rolling simultaneously, alright hoist the steel reinforcement cage to realize the convenient hoist and mount synchro control to the steel reinforcement cage, promote work efficiency.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a hoisting machine of steel reinforcement cage constructs, includes loop wheel machine body (1), loop wheel machine body (1) includes organism (11), lifting rod (12), initiative lifting rope (3) and initiative lifting hook (31), articulated on organism (11) have the actuating cylinder (121) that drives that can drive lifting rod (12) go up and down, set firmly unreeling machine (15) that can unreel initiative lifting rope (3) on organism (11), initiative lifting hook (31) and initiative lifting rope (3) fixed connection, its characterized in that: the upper end fixedly connected with gallows (2) of lifting rod (12), the both ends of gallows (2) are rotated respectively and are connected with main fixed pulley (21) and vice fixed pulley (22), main fixed pulley (21) is located in initiative lifting rope (3) cover, the cover is equipped with supplementary lifting rope (4) of being connected with unreeling machine (15) on vice fixed pulley (22), terminal fixedly connected with supplementary lifting hook (41) of supplementary lifting rope (4).
2. The hoisting mechanism of the steel reinforcement cage of claim 1, characterized in that: the auxiliary lifting hook (41) is provided with an auxiliary lifting appliance (42) in an upward lifting mode, and the auxiliary lifting appliance (42) comprises a lifting rod (421) sleeved on the auxiliary lifting hook (41) and auxiliary steel bar lifting hooks (422) respectively hinged to two ends of the lifting rod (421).
3. The hoisting mechanism of the steel reinforcement cage of claim 2, characterized in that: and a damage-proof pad (411) is fixedly arranged on the auxiliary steel bar lifting hook (422).
4. The hoisting mechanism of the steel reinforcement cage of claim 1, characterized in that: the active lifting hook (31) is provided with an active lifting appliance (32) in an upward lifting mode, and the active lifting appliance (32) comprises a lifting wheel (321) sleeved on the active lifting hook (31), a steel bar lifting rope (322) sleeved on the lifting wheel (321) and a plurality of main steel bar lifting hooks (323) connected with the steel bar lifting rope (322).
5. The hoisting mechanism of the steel reinforcement cage of claim 4, wherein: and a limiting plate (324) which can be abutted against the hanging wheel (321) is fixedly arranged on the steel bar hanging rope (322).
6. The hoisting mechanism of the steel reinforcement cage of claim 1, characterized in that: organism (11) are gone up and are set firmly supporting seat (13), sliding connection has support frame (133) of taking supporting pulley (134) on supporting seat (13), set firmly on supporting seat (13) and can drive gliding support cylinder (132) of support frame (133), initiative lifting rope (3) and supplementary lifting rope (4) overlap respectively and locate on supporting pulley (134).
7. The hoisting mechanism of the steel reinforcement cage of claim 6, wherein: and reinforcing rods (131) hinged with the lifting rod (12) are fixedly arranged on two sides of the supporting seat (13) respectively.
8. The hoisting mechanism of the steel reinforcement cage of claim 6, wherein: and the supporting seat (13) is fixedly connected with a balance weight block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922165851.2U CN211034964U (en) | 2019-12-05 | 2019-12-05 | Hoisting mechanism of steel reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922165851.2U CN211034964U (en) | 2019-12-05 | 2019-12-05 | Hoisting mechanism of steel reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211034964U true CN211034964U (en) | 2020-07-17 |
Family
ID=71569128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922165851.2U Active CN211034964U (en) | 2019-12-05 | 2019-12-05 | Hoisting mechanism of steel reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211034964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116332036A (en) * | 2023-05-30 | 2023-06-27 | 河南省第二建筑工程发展有限公司 | Steel reinforcement cage lifts by crane hoisting device |
| CN117125614A (en) * | 2023-10-25 | 2023-11-28 | 成都市大通路桥机械有限公司 | Hoisting device |
-
2019
- 2019-12-05 CN CN201922165851.2U patent/CN211034964U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116332036A (en) * | 2023-05-30 | 2023-06-27 | 河南省第二建筑工程发展有限公司 | Steel reinforcement cage lifts by crane hoisting device |
| CN116332036B (en) * | 2023-05-30 | 2023-08-04 | 河南省第二建筑工程发展有限公司 | Steel reinforcement cage lifts by crane hoisting device |
| CN117125614A (en) * | 2023-10-25 | 2023-11-28 | 成都市大通路桥机械有限公司 | Hoisting device |
| CN117125614B (en) * | 2023-10-25 | 2024-01-19 | 成都市大通路桥机械有限公司 | Hoisting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103663142B (en) | Tailing mechanism and translation tailing hoisting method | |
| CN205151582U (en) | Novel rack and pinion luffing single -boom multipurpose stationary crane | |
| CN207192616U (en) | A kind of gantry crane for preventing that goods from rocking | |
| CN202643182U (en) | Steel wire rope compensating system of single-boom gantry crane | |
| CN211034964U (en) | Hoisting mechanism of steel reinforcement cage | |
| CN103848360A (en) | Assembled tower type crane with mobile balancing weight system | |
| CN212953994U (en) | Suspension grab crane | |
| CN207192617U (en) | A kind of gantry crane of stable operation | |
| CN103058069B (en) | Flat-arm tower crane | |
| CN204848038U (en) | Roll over cantilever crane | |
| CN211169600U (en) | Hoisting accessory for shipbuilding | |
| CN207943826U (en) | High-speed railway bridge floor series concrete multi-transportation vehicle | |
| CN207243352U (en) | A kind of material elevator with auxiliary fixing assembly | |
| CN207030735U (en) | Prefabricated balcony lifts servicing unit | |
| JP2012121719A (en) | Quay crane | |
| CN216038321U (en) | Large-tonnage mast crane | |
| CN205527413U (en) | Hang cantilever crane | |
| CN216764087U (en) | Anti-rolling device of crane | |
| CN214935563U (en) | Energy-saving tower crane using counterweight | |
| CN103231982B (en) | Carrying pole bean of double-cast bridge crane for lifting super-large object | |
| CN211419491U (en) | Lifting arm for forklift | |
| CN210973587U (en) | Small-size removal hoisting machine | |
| CN203474321U (en) | Tower crane used for constructing and erecting electric transmission line iron towers | |
| CN111170163A (en) | Grab bucket hoisting apparatus | |
| CN217350419U (en) | Hoisting device is used in machine parts production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Shandong Rensheng Construction Group Co., Ltd., No. 99, Wenchang Road, Laiyang, Yantai, Shandong 265200 Patentee after: Shandong Rensheng Construction Group Co.,Ltd. Address before: 264000 Tiangezhuang Village, Longwangzhuang Subdistricts of China, Laiyang City, Yantai, Shandong Province 0001 Patentee before: Yantai Rensheng Engineering Equipment Co.,Ltd. |