CN118597997A - A hoisting machine capable of lifting assembled building wall panels in batches - Google Patents
A hoisting machine capable of lifting assembled building wall panels in batches Download PDFInfo
- Publication number
- CN118597997A CN118597997A CN202411013845.4A CN202411013845A CN118597997A CN 118597997 A CN118597997 A CN 118597997A CN 202411013845 A CN202411013845 A CN 202411013845A CN 118597997 A CN118597997 A CN 118597997A
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- frame
- batches
- wall panels
- building wall
- hoisting machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
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- 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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/16—Slings with load-engaging platforms or frameworks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
本发明公开了一种可批量起吊装配式建筑墙板的吊装机，涉及吊装设备技术领域，包括塔吊、卷扬机和牵引机构，所述塔吊的顶部设置有卷扬机，所述卷扬机的钢缆下端连接有牵引机构。该可批量起吊装配式建筑墙板的吊装机，通过塔吊顶部的卷扬机收卷钢缆带动牵引缆绳牵引吊接座和托台，同时配重座通过两侧与托台的滑动，方便将配重座两侧摆放的建筑墙板向承托机构的中间靠拢，确保吊装机批量起吊装配式建筑墙板，使其重心稳定处于吊运组件的中间，当承托机构的配重座摆放在建筑平面上时，托台的底面下滑至的摆在地面上，会使上压框向上翻转远离下托框，方便吊装机将批量化的装配式建筑墙板进行快速卸料和装配施工。
The present invention discloses a hoisting machine capable of lifting assembled building wall panels in batches, and relates to the technical field of hoisting equipment, including a tower crane, a winch and a traction mechanism, wherein a winch is arranged on the top of the tower crane, and the lower end of the steel cable of the winch is connected to the traction mechanism. The hoisting machine capable of lifting assembled building wall panels in batches drives the traction cable to pull the lifting seat and the support platform by winding up the steel cable of the winch on the top of the tower crane, and at the same time, the counterweight seat slides with the support platform on both sides, so that the building wall panels placed on both sides of the counterweight seat are conveniently moved closer to the middle of the supporting mechanism, ensuring that the hoisting machine lifts the assembled building wall panels in batches, so that the center of gravity thereof is stably located in the middle of the lifting assembly, and when the counterweight seat of the supporting mechanism is placed on the building plane, the bottom surface of the support platform slides down to the ground, so that the upper pressure frame is flipped upward and away from the lower support frame, so that the hoisting machine is convenient for quickly unloading and assembling the assembled building wall panels in batches.
Description
Technical Field
The invention relates to the technical field of hoisting equipment, in particular to a hoisting machine capable of hoisting assembled building wallboards in batches.
Background
The assembled building is formed by transferring a large amount of field operation work in a traditional building mode to a factory, transporting building components and accessories manufactured in the factory to a building construction site, and assembling and installing the building on the site through a reliable connection mode. When the assembled building wallboard is assembled, the assembled building wallboard needs to be lifted in an auxiliary manner by using a matched building lifting machine, and then is assembled by matching with workers, so that the wallboard with a large volume is quickly lifted to a designated building construction area.
According to the assembled building wallboard lifting device with the patent publication number of CN115010011A, the vacuum negative pressure mode is utilized to rapidly adsorb and position the building wallboard body, so that the effects of rapidly positioning and rapidly lifting the building wallboard body are realized, and the lifting and assembling efficiency of the building wallboard body is effectively improved; the temporary lifting capacity for lifting the building wallboard body is met, so that the risk that the building wallboard body falls due to vacuum faults of the wallboard fixing structure is effectively reduced under the condition that the lifting stability of the building wallboard body is ensured;
According to the hoisting device for the assembled building wallboard with the patent publication number of CN220317167U, the hoisting device for the assembled building wallboard provided by the utility model is simple to operate, can strengthen the hoisting effect on the main body of the building wallboard, further effectively prevent the main body of the building wallboard from slipping during hoisting, and avoid influencing the later use;
The hoisting machine of the two technical schemes adopts a mode of horizontally hoisting building wallboards, and only hoisting single wallboards when hoisting the building wallboards, the material hoisting efficiency of building construction is lower, and the horizontal hoisting mode requires personnel to lift the wallboards from a horizontal placing state to a vertical placing state when carrying personnel, and then the assembly construction of the building wallboards can be carried out, so that the operation cannot realize batch hoisting and rapid unloading, and therefore, the hoisting machine capable of hoisting assembled building wallboards in batches is provided.
Disclosure of Invention
The invention aims to provide a hoisting machine capable of hoisting assembled building wallboards in batches, so as to solve the problems of the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a hoisting machine capable of hoisting assembled building wallboards in batches comprises a tower crane, a winch and a traction mechanism,
The hoisting machine is arranged at the top of the tower crane, the traction mechanism is connected to the lower end of a steel cable of the hoisting machine, the traction mechanism is provided with a limiting mechanism, the traction mechanism comprises a traction cable rope connected with the steel cable in the hoisting machine, the traction cable rope consists of at least 2 main cables and auxiliary cables, a plurality of main cables of the traction cable are provided with hoisting seats, the hoisting seats are commonly provided with a suspender, the limiting mechanism comprises a hoisting frame which is sleeved on the outer side of the suspender in a sliding manner, the bottom of the hoisting frame is welded with two fixing frames, two ends of the two fixing frames are welded with fixing rods, two upper pressing frames which are rotationally connected through rotating shafts are arranged below the fixing frames, the section of each upper pressing frame is U-shaped, and two side plates in the upper pressing frames are provided with inclined slots matched with the fixing rods;
The fixing frames are arranged in two groups, each three fixing frames are arranged in one group, each group of fixing frames is connected with a supporting mechanism through a reinforcing beam, each supporting mechanism comprises a supporting table welded with the reinforcing beam, a counterweight base is arranged between the two supporting tables, two sides of each counterweight base are matched with inclined planes of the supporting tables, sliding grooves are formed in the inclined planes of the two sides of each counterweight base, sliding blocks are fixed on the inclined planes of the supporting tables, the sliding blocks are in sliding connection with the sliding grooves, a telescopic frame is arranged at the top of each counterweight base, the fixed ends of the telescopic frame are fixed with the corresponding counterweight base, the telescopic parts of the telescopic frames are fixed with hanging rods, two ends, close to one side of each counterweight base, of each supporting table are connected with auxiliary ropes in traction ropes through hanging rings, the upper side faces of the supporting tables are fixedly provided with lower supporting frames with the same number of upper pressing frames, the lower supporting frames are in channel steel shape, and the upper pressing frames and the lower supporting frames are used for loading building wallboards.
Preferably, the top of the suspender is provided with a groove, and the suspender frame is provided with a roller capable of rolling in the groove; traction frames for connecting traction belts are arranged at two ends of the top of the counterweight seat; chamfering is arranged at two ends of the lower support frame; and rotating rollers are arranged in the lower support frame at equal intervals.
Preferably, a driving mechanism is arranged between two adjacent lower support frames, the driving mechanism comprises a through hole formed in the surface of the support table, a guide bar is fixed on the inner wall of the through hole, a T-shaped support rod is inserted in the through hole, and a spiral groove sliding with the guide bar is formed in the outer side of the T-shaped support rod.
Preferably, the middle parts of the two sides of the counterweight seat are welded with pull plates horizontally, and strip-shaped holes which are in butt joint with the bottoms of the T-shaped supporting rods are formed in the surfaces of the pull plates.
Preferably, the top of T shape vaulting pole has the rack board through bearing swing joint, the top swivelling joint of rack board has the threaded rod, and the outside screw thread of threaded rod has cup jointed the extension board, is equipped with the horizontal pole that runs through on the extension board, and the horizontal pole is connected with the pivot of last press frame.
Preferably, a material blocking mechanism is arranged above the supporting table and comprises a mounting frame fixed on the supporting table and positioned on the outer side of the lower supporting frame, two sector fluted discs are rotatably connected to the inner side of the mounting frame, and the two sector fluted discs are meshed with the rack plate.
Preferably, a pneumatic spring rod is welded on the sector fluted disc, a material blocking roller extending towards two sides is connected on an output rod of the pneumatic spring rod, and stainless steel tension springs are welded at the end parts of the two material blocking rollers positioned on the same side.
Preferably, the upper pressing frame is provided with an anti-shaking mechanism, the anti-shaking mechanism comprises an extrusion part rotationally connected above the upper pressing frame, the extrusion part is formed by welding arc extrusion plates and swing arms positioned on two sides of the arc extrusion plates, the arc extrusion plates are fixedly welded with the two swing arms, a cam is fixed between the two swing arms of the extrusion part, and a first spring is fixedly connected between the cam and the upper pressing frame.
Preferably, the upper pressing frame is further provided with a reserved groove for the extrusion member to be inserted, and the arc extrusion plate of the extrusion member is inserted into the reserved groove.
Preferably, one side of the upper pressing frame, which is close to the extrusion piece, is rotationally connected with two fan-shaped pressing wheels through a movable seat, a slotted hole corresponding to the fan-shaped pressing wheels is further formed in the upper pressing frame, an anti-slip slot is formed in the arc-shaped surface of the fan-shaped pressing wheels, an extrusion arm is fixed on the central shaft of the movable seat, and a second spring is welded between the extrusion arm and the extrusion piece.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the hoisting machine capable of hoisting assembled building wallboards in batches, a winch rolling steel cable at the top of a tower crane drives a traction cable to pull a hoisting seat and a supporting table, meanwhile, a counterweight seat slides with the supporting table through two sides, building wallboards placed on two sides of the counterweight seat are conveniently closed towards the middle of a bearing mechanism, the hoisting machine is guaranteed to hoist the assembled building wallboards in batches, the gravity center of the assembled building wallboards is stable in the middle of a hoisting assembly, when the counterweight seat of the bearing mechanism is placed on a building plane, the bottom surface of the supporting table slides downwards to swing on the ground, an upper pressing frame can be upwards turned to be far away from a lower supporting frame, and the hoisting machine is convenient to rapidly unload and assemble the assembled building wallboards in batches;
2. When the tower crane drives the building wallboard to hoist through the traction mechanism, the counterweight seat slides downwards between the two pallets, so that the counterweight seat drives the T-shaped stay rod to move downwards from the through hole through the strip-shaped hole of the pull plate, the T-shaped stay rod pulls the rack plate, the support plate and the cross rod to pull the rotating shaft of the upper pressing frame downwards, the upper pressing frame which can be turned in the fixing frame is downwards abutted to clamp the top of the building wallboard, and the building wallboard can be abutted downwards from top to bottom when the hoisting machine is used for hoisting the building wallboard in batches, so that the building wallboard is prevented from being toppled when being vertically placed;
3. According to the hoisting machine capable of hoisting assembled building wallboards in batches, when the counterweight seat drives the rack plate to move downwards, the rack plate can be in forward meshing transmission with the sector fluted disc, so that the rack plate can drive the sector fluted disc and the air spring rod to turn upwards, the air spring rod drives the material blocking rollers to move upwards along the side edges of the building wallboards, and the material blocking rollers on two sides of the same building wallboard are tightened through the stainless steel tension springs, so that the material blocking rollers can limit the building wallboard from the side surfaces, and the building wallboard is prevented from sliding sideways when the hoisting machine is used for hoisting the assembled building wallboards;
4. According to the hoisting machine capable of hoisting the assembled building wallboards in batches, when the tower crane drives the hoisted building wallboards to be transported to a specified position, the supporting table slides downwards to be placed on a building plane along the two sides of the counterweight seat, so that the rack plate can be in reverse meshing transmission with the sector fluted disc in the mounting frame, the sector fluted disc and the air spring rod can be driven by the rack plate to overturn downwards, the material blocking roller is ensured to move to the side surface of the supporting table along the inclined edges at the two ends of the lower supporting frame, and therefore, the material blocking mechanism is enabled to cancel the side edge protection of the building wallboards, and a worker can conveniently and rapidly carry the hoisted assembled building wallboards easily;
5. this hoisting machine that can lift by crane assembled building wallboard in batches, when the tower crane passes through hoist engine and traction mechanism handling building wallboard, the counter weight seat drives T shape vaulting pole and moves down and to drive extension board and horizontal pole and pull down and go up the press frame for go up the arc stripper plate that the press frame drove the extrusion piece and support tight building wallboard top, the arc stripper plate promotes the extrusion arm through the cam on the swing arm simultaneously and upwards beat, thereby the extrusion arm can drive fan-shaped pinch roller and press the building wallboard, prevent to go up the press frame and cause building wallboard skew slip in the support frame down when limiting centre gripping building wallboard down.
Drawings
FIG. 1 is a schematic view of a first perspective structure of a tower crane according to the present invention;
FIG. 2 is a schematic view of a second perspective structure of the tower crane according to the present invention;
FIG. 3 is a schematic perspective view of the traction mechanism of the present invention;
FIG. 4 is a schematic perspective view of a combination of a traction mechanism and a support mechanism according to the present invention;
FIG. 5 is a schematic perspective view of a combination of a spacing mechanism, a bearing mechanism and a dam mechanism of the present invention;
FIG. 6 is a schematic perspective view of a support mechanism according to the present invention;
FIG. 7 is a schematic view of a first perspective exploded view of the counterweight housing and pallet of the invention;
FIG. 8 is a second perspective exploded view of the counterweight housing and pallet of the invention;
FIG. 9 is a schematic perspective view of a spacing mechanism according to the present invention;
FIG. 10 is a schematic view of a three-dimensional cutaway of the combined use of the boom and mount of the present invention;
FIG. 11 is a schematic perspective view of the linkage of the upper press frame, the rack plate and the dam mechanism of the present invention;
FIG. 12 is a schematic view of a first perspective cut-away configuration of the combined use of the spacing mechanism, drive mechanism and dam mechanism of the present invention;
FIG. 13 is a schematic view of a second perspective cut-away configuration of the combined use of the spacing mechanism, drive mechanism and dam mechanism of the present invention;
FIG. 14 is a schematic perspective exploded view of the drive mechanism of the present invention;
FIG. 15 is a schematic view of a three-dimensional explosion structure of the combination of the spacing mechanism and the anti-sloshing mechanism of the present invention;
FIG. 16 is a schematic side view in cross-section of a combination of a spacing mechanism and an anti-sloshing mechanism of the present invention.
In the figure: 1. a tower crane; 101. a hoist; 2. a traction mechanism; 201. a traction cable; 202. hanging seat; 203. a boom; 3. a limiting mechanism; 301. hanging a frame; 302. a roller; 303. a fixing frame; 304. a fixed rod; 305. pressing a frame; 306. a chute; 4. a bearing mechanism; 401. a counterweight seat; 402. a telescopic frame; 403. a traction frame; 404. a chute; 405. a support; 406. a slide block; 407. a lower support frame; 5. reinforcing the beam; 6. a driving mechanism; 601. a through hole; 602. a guide bar; 603. t-shaped stay bars; 604. a spiral groove; 605. rack plate; 606. a threaded rod; 607. a support plate; 608. a cross bar; 7. a material blocking mechanism; 701. a mounting frame; 702. a sector fluted disc; 703. a gas spring rod; 704. a material blocking roller; 705. stainless steel tension springs; 8. pulling a plate; 9. an anti-shake mechanism; 901. an extrusion; 902. a cam; 903. a first spring; 904. a fan-shaped compression wheel; 905. an extrusion arm; 906. and a second spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 16, the present invention provides a technical solution: the hoisting machine capable of hoisting assembled building wallboards in batches comprises a tower crane 1, a winch 101 and a traction mechanism 2, wherein the winch 101 is arranged at the top of the tower crane 1, the traction mechanism 2 is connected to the lower end of a steel cable of the winch 101, and a limiting mechanism 3 is arranged on the traction mechanism 2; the traction mechanism 2 comprises a traction cable 201 connected with a steel cable in the winch 101, wherein the traction cable 201 consists of at least 2 main cables and at least 2 auxiliary cables, a plurality of main cables of the traction cable 201 are provided with hanging seats 202, and a plurality of hanging seats 202 are provided with hanging rods 203; the limiting mechanism 3 comprises a hanging frame 301 which is sleeved on the outer side of the hanging rod 203 in a sliding manner, two fixing frames 303 are welded at the bottom of the hanging frame 301, fixing rods 304 are welded between the two ends of the two fixing frames 303, two upper pressing frames 305 which are rotationally connected through rotating shafts are arranged below the fixing frames 303, the section of each upper pressing frame 305 is U-shaped, inclined grooves 306 which are matched with the fixing rods 304 are formed in two side plates of each upper pressing frame 305, the two ends of each upper pressing frame 305 are provided with openings, the upper pressing frames 305 form a sliding structure through the inclined grooves 306 and the fixing rods 304, and the tops of the assembled building wallboards can be conveniently limited through the upper pressing frames 305.
The fixing frames 303 are provided with two groups, and each three fixing frames 303 are provided with one group, two sides of each group of fixing frames 303 are connected with a bearing mechanism 4 through a reinforcing beam 5, the bearing mechanism 4 comprises a supporting table 405 welded with the reinforcing beam 5, a counterweight seat 401 is arranged between the two supporting tables 405, and two sides of the counterweight seat 401 are in inclined plane fit with the supporting tables 405; a sliding groove 404 is formed in the inclined planes of the two sides of the weight seat 401, a sliding block 406 is fixed on the inclined plane of the supporting platform 405, the sliding block 406 is in sliding connection with the sliding groove 404, the length of the sliding groove 404 is smaller than that of the inclined plane of the weight seat 401, the lower end of the sliding groove 404 penetrates through the bottom surface of the weight seat 401, and the upper end of the sliding groove 404 does not penetrate through the top surface of the weight seat 401; the top of the counterweight seat 401 is provided with a telescopic frame 402, the fixed end of the telescopic frame 402 is fixed with the counterweight seat 401, the telescopic part of the telescopic frame 402 is fixed with the suspender 203, the telescopic frame 402 is used for assisting in connecting the suspender 203 with the counterweight seat 401, the traction mechanism 2 and the bearing mechanism 4 are guaranteed to have the effect of anti-deformation connection, two ends of one side of the supporting table 405, which is close to the counterweight seat 401, are connected with auxiliary cables in the traction cable 201 through hanging rings, the upper side surface of the supporting table 405 is fixed with lower supporting frames 407 with the same number as the upper pressing frames 305, the lower supporting frames 407 are in channel steel shape, and the upper pressing frames 305 and the lower supporting frames 407 are used for loading building wallboards;
The top of the suspender 203 is provided with a groove, and a roller 302 capable of rolling in the groove is arranged on the suspender frame 301; the traction frames 403 used for connecting the traction belts are arranged at the two ends of the top of the counterweight seat 401, the traction belts are used for binding the traction frames 403 on the counterweight seat 401, when the traction mechanism 2 is used for hoisting building wallboards, the supporting mechanism 4 is pulled by the traction belts, so that the supporting mechanism 4 can be conveniently pulled in a manual auxiliary manner when being lowered, and the supporting mechanism 4 is prevented from rotating and shaking in the air; the two ends of the lower supporting frame 407 are provided with chamfer structures, and rotating rollers are arranged in the lower supporting frame 407 at equal intervals.
In specific implementation, building wallboards are pushed into the lower supporting frame 407 by the rotating roller of the lower supporting frame 407, so that batch assembled building wallboards can be conveniently fed between the lower supporting frame 407 and the upper pressing frame 305, then, a steel cable is wound by starting the winch 101 at the top of the tower crane 1, so that the main cable of the traction cable 201 is driven to upwards pull the hanging seat 202 by the steel cable, and meanwhile, the auxiliary cable of the traction cable 201 is driven to upwards pull the supporting platform 405, so that the hanging seat 202 can drive the hanging rod 203 to upwards lift the hanging frame 301, and the hanging frame 301 drives the fixing frame 303 and the upper pressing frame 305 to upwards move;
the fixing frame 303 and the supporting platform 405 can be reinforced through the reinforcing beam 5, and the fixing frame 303 and the supporting platform 405 can be conveniently moved synchronously through the upward traction assistance of the traction mechanism 2; when the tower crane 1 drives the bearing mechanism 4 to hoist the building wallboard to move through the winch 101, the counterweight seat 401 slides with the sliding blocks 406 on the side surfaces of the supporting platforms 405 through the sliding grooves 404 on the inclined surfaces on the two sides, so that the counterweight seat 401 can slide downwards under the action of gravity, the two supporting platforms 405 can be driven to be close to each other through the inclined surfaces on the two sides, the building wallboard placed on the two sides of the counterweight seat 401 can be conveniently closed towards the middle of the bearing mechanism 4, the gravity center of the lifted assembled building wallboard is ensured to be in the middle, the lifting is stable, when the two supporting platforms 405 are closed towards the upper side of the counterweight seat 401, the two groups of fixing frames 303 on the two supporting platforms 405 can move towards the middle of the hanging rod 203, and the hanging frames 301 on the tops of the fixing frames 303 can move along the grooves on the tops of the hanging rod 203 through the rollers 302;
When the tower crane 1 drives the lifted building wallboard to move to a specified position, the counterweight seat 401 of the bearing mechanism 4 is placed on a building plane, and when the traction rope 201 relaxes the traction of the lifting seat 202 and the supporting table 405, the supporting table 405 slides down along the inclined planes on two sides of the counterweight seat 401, so that the bottom surface of the supporting table 405 is flush with the bottom surface of the counterweight seat 401, and the building wallboard on the lower supporting frame 407 is conveniently moved out for unloading operation when the supporting table 405 is attached to the ground.
Referring to fig. 3-8 and fig. 11-16, a driving mechanism 6 is disposed between two adjacent lower supporting frames 407, the driving mechanism 6 includes a through hole 601 formed on the surface of the supporting platform 405, a guide bar 602 is fixed on the inner wall of the through hole 601, a T-shaped supporting rod 603 is inserted in the through hole 601, and a spiral groove 604 sliding with the guide bar 602 is formed on the outer side of the T-shaped supporting rod 603; the guide strips 602 are distributed at equal included angles on the inner side of the through hole 601, the through hole 601 is cylindrical, and the through hole 601 and the T-shaped stay bar 603 are in sliding telescopic connection;
The middle parts of the two sides of the counterweight seat 401 are horizontally welded with the pull plates 8, the surfaces of the pull plates 8 are provided with strip-shaped holes which are in butt joint with the bottoms of the T-shaped supporting rods 603, the middle surfaces of the lower sides of the supporting platforms 405 are provided with reserved grooves, the sizes of the reserved grooves are matched with those of the pull plates 8, and the bottom surfaces of the supporting platforms 405 can be conveniently attached to the ground;
The top end of the T-shaped supporting rod 603 is movably connected with a rack plate 605 through a bearing, the top of the rack plate 605 is rotatably connected with a threaded rod 606, the outer side of the threaded rod 606 is in threaded sleeve joint with a supporting plate 607, a horizontal penetrating cross rod 608 is arranged on the supporting plate 607, and the cross rod 608 is connected with a rotating shaft of the upper pressing frame 305; the reinforcing beam 5 is composed of two connecting plates, wherein a plurality of groups of bolt holes which are distributed at equal intervals are formed in one connecting plate, and locking bolts penetrate through the other connecting plate. The threaded rod 606 at the top of the rack plate 605 is rotated through the tool, and the threaded rod 606 is in threaded fit with the support plate 607, so that the threaded rod 606 can drive the support plate 607 to move up and down, the distance between the rack plate 605 and the support plate 607 can be lengthened or shortened, and the locking bolt on one connecting plate is assembled and butted with different bolt holes on the other connecting plate, so that the length of the reinforcing beam 5 can be adjusted, the distance between the upper pressing frame 305 and the lower supporting frame 407 can be conveniently adjusted, and building wallboards with different heights can be conveniently loaded.
In specific implementation, when the tower crane 1 drives the building wallboard to hoist through the traction mechanism 2, the two brackets 405 slide upwards relative to the counterweight seat 401, so that the counterweight seat 401 drives the T-shaped supporting rod 603 to move downwards from the through hole 601 through the strip-shaped hole of the pull plate 8, the T-shaped supporting rod 603 rotates and slides through the spiral groove 604 on the outer side and the guide strip 602 on the inner wall of the through hole 601, the T-shaped supporting rod 603 can drag the rack plate 605 to move downwards when moving downwards, and accordingly the T-shaped supporting rod 603 can pull the rotating shaft of the upper pressing frame 305 downwards through the supporting plate 607 and the cross rod 608 on the top, the upper pressing frame 305 which can be overturned in the fixing frame 303 can downwards abut against the top of the clamped building wallboard, and the upper pressing frame 305 can be ensured to downwards abut against the building wallboard from the top.
Referring to fig. 3-5 and 11-13, a material blocking mechanism 7 is arranged above the supporting table 405, the material blocking mechanism 7 comprises a mounting frame 701 fixed on the supporting table 405 and positioned at the outer side of the lower supporting frame 407, two sector fluted discs 702 are rotatably connected to the inner side of the mounting frame 701, the two sector fluted discs 702 are meshed with the rack plate 605, a longitudinal channel is formed in the middle of the rack plate 605, two parallel support columns are fixed in the middle of the mounting frame 701, the support columns are in sliding fit with the longitudinal channel in the middle of the rack plate 605, and when the rack plate 605 moves up and down, the longitudinal channel in the middle of the rack plate 605 and the support columns in the middle of the mounting frame 701 slide relatively, so that the rack plate 605 has a stable anti-shaking effect when lifting;
the fan-shaped fluted disc 702 is welded with a gas spring rod 703, the output rod of the gas spring rod 703 is connected with two baffle rollers 704 extending to two sides, and the ends of the two baffle rollers 704 positioned on the same side are welded with a stainless steel tension spring 705.
In specific implementation, when the rack plate 605 moves downwards, the rack plate 605 is in forward meshing transmission with the sector fluted disc 702, so that the rack plate 605 drives the sector fluted disc 702 and the air spring rod 703 to turn upwards, the air spring rod 703 drives the material blocking rollers 704 to move upwards along the side edges of the building wallboard, and then the stainless steel tension springs 705 tighten the material blocking rollers 704 on the two sides of the same building wallboard, so that the material blocking rollers 704 can limit the building wallboard from the side surfaces, and the building wallboard is prevented from sliding sideways during lifting;
When the tower crane 1 drives the lifted building wallboard to move to a specified position, the supporting platform 405 slides down to be placed on a building plane along two sides of the counterweight seat 401, the supporting platform 405 presses the spiral groove 604 of the T-shaped supporting rod 603 through the guide strip 602 in the through hole 601, so that the T-shaped supporting rod 603 rotates and slides upwards, the T-shaped supporting rod 603 drives the rack plate 605 to move upwards, the rack plate 605 is in reverse meshing transmission with the sector fluted disc 702 in the mounting frame 701, the rack plate 605 drives the sector fluted disc 702 and the air spring rod 703 to overturn downwards, the air spring rod 703 drives the material blocking roller 704 to move downwards along the side edges of the building wallboard, and the material blocking roller 704 moves to the side surface of the supporting platform 405 along the inclined edges at two ends of the lower supporting frame 407, so that the material blocking mechanism 7 cancels the side protection of the building wallboard;
When rack plate 605 drives support plate 607 and horizontal rod 608 at top to move upwards, horizontal rod 608 drives the pivot at the middle part of upper press frame 305 to upwards slide along dead lever 304 in mount 303 at the chute 306 at upper press frame 305 both ends, can keep away from the building wallboard top with two upper press frames 305 that overturn upwards, can not receive the hindrance when making the building wallboard remove in lower support frame 407, conveniently takes out the building wallboard from lower support frame 407.
Referring to fig. 15 and 16, an anti-shake mechanism 9 is disposed on an upper press frame 305, the anti-shake mechanism 9 includes an extrusion member 901 rotatably connected above the upper press frame 305, the extrusion member 901 is composed of an arc extrusion plate and swing arms disposed at two sides of the arc extrusion plate, the arc extrusion plate is welded and fixed with the two swing arms, a cam 902 is fixed between the two swing arms of the extrusion member 901, and a first spring 903 is fixedly connected between the cam 902 and the upper press frame 305; the upper pressing frame 305 is also provided with a reserved groove for the extrusion 901 to be inserted, and an arc extrusion plate of the extrusion 901 is inserted into the reserved groove;
One side of the upper pressing frame 305, which is close to the extrusion part 901, is rotatably connected with two fan-shaped pressing wheels 904 through a movable seat, a slotted hole corresponding to the fan-shaped pressing wheels 904 is further formed in the upper pressing frame 30, an anti-slip slot is formed in the arc-shaped surface of the fan-shaped pressing wheels 904, an extrusion arm 905 is fixed on the central shaft of the movable seat, and a second spring 906 is welded between the extrusion arm 905 and the extrusion part 901.
When the tower crane 1 is used for hoisting a building wallboard through the winch 101 and the traction mechanism 2, the counterweight seat 401 drives the T-shaped supporting rod 603 to move downwards so as to drive the supporting plate 607 and the cross rod 608 to downwards pull the upper pressing frame 305, so that the upper pressing frame 305 drives the arc-shaped pressing plate of the pressing piece 901 to abut against the top of the building wallboard, meanwhile, the building wallboard can upwards support the arc-shaped pressing plate of the pressing piece 901 to rotate, the arc-shaped pressing plate pulls and stretches the first spring 903 through the cam 902 on the swing arm, meanwhile, the upwards-turned cam 902 can push the pressing arm 905 to upwards swing, the pressing arm 905 can drive the fan-shaped pressing wheel 904 to downwards rotate around the movable seat penetrating slot, and therefore the building wallboard is pressed through the anti-slip seam outside the fan-shaped pressing wheel 904, and the building wallboard is prevented from sliding in the lower supporting frame 407 when the upper pressing frame 305 is downwards limited to clamp the building wallboard; on the contrary, when the upper pressing frame 305 is turned upwards, the first spring 903 and the second spring 906 respectively reset and pull the cam 902 and the pressing arm 905, so that the pressing part 901 is conveniently reset and rotated into the upper pressing frame 305, and meanwhile, the fan-shaped pressing wheel 904 is turned upwards to separate from the pressing of the top of the building wallboard, so that the assembled building wallboard is conveniently taken out.
In summary, the tower crane 1 is installed in a designated construction area, and a batch of assembled building wallboards are sent between the lower supporting frame 407 and the upper pressing frame 305, then, the winch 101 at the top of the tower crane 1 is started to wind the steel cable, so that the main cable of the traction cable 201 is driven by the steel cable to pull the hanging seat 202 upwards, and meanwhile, the auxiliary cable of the traction cable 201 is driven to pull the supporting frame 405 upwards, so that the traction mechanism 2 can pull the supporting mechanism 4 to lift the building wallboards placed in batch, and the winch 101 moves along the top of the tower crane 1 to drive the lifting building wallboards to move positions, when the tower crane 1 drives the lifting building wallboards to move to the designated positions, the counterweight seat 401 of the supporting mechanism 4 is placed on a building plane, and the supporting frame 405 slides down along the inclined planes at two sides of the counterweight seat 401, so that the upper pressing frame 305 can be driven by the driving mechanism 6, and the building wallboards are conveniently unloaded.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118954326A (en) * | 2024-10-16 | 2024-11-15 | 济南城市建设集团有限公司 | Earthwork lifting equipment for construction |
| CN119461005A (en) * | 2024-10-14 | 2025-02-18 | 中建二局第一建筑工程有限公司 | A safety protection device for hoisting an external wall thermal insulation integrated panel |
| CN121778580A (en) * | 2026-03-06 | 2026-04-03 | 成都建工第一建筑工程有限公司 | A hoisting and conveying device for prefabricated building components |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140064889A1 (en) * | 2012-08-30 | 2014-03-06 | Kabsushiki Kaisha Yaskawa Denki | Loading/unloading apparatus |
| CN209291787U (en) * | 2019-01-03 | 2019-08-23 | 广西壮族自治区辐射环境监督管理站 | a lifting device |
| CN112830398A (en) * | 2021-01-19 | 2021-05-25 | 李爱军 | Assembled building hoisting device and using method |
| CN216737299U (en) * | 2022-02-21 | 2022-06-14 | 济南恒起工程机械有限公司 | Bracket of tower crane |
| CN115010011A (en) * | 2022-06-14 | 2022-09-06 | 扬州工业职业技术学院 | Assembled building wallboard hoist device |
| CN116357096A (en) * | 2022-12-28 | 2023-06-30 | 上海市浦东新区建设(集团)有限公司 | Suspension type self-lifting material platform |
-
2024
- 2024-07-26 CN CN202411013845.4A patent/CN118597997B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140064889A1 (en) * | 2012-08-30 | 2014-03-06 | Kabsushiki Kaisha Yaskawa Denki | Loading/unloading apparatus |
| CN209291787U (en) * | 2019-01-03 | 2019-08-23 | 广西壮族自治区辐射环境监督管理站 | a lifting device |
| CN112830398A (en) * | 2021-01-19 | 2021-05-25 | 李爱军 | Assembled building hoisting device and using method |
| CN216737299U (en) * | 2022-02-21 | 2022-06-14 | 济南恒起工程机械有限公司 | Bracket of tower crane |
| CN115010011A (en) * | 2022-06-14 | 2022-09-06 | 扬州工业职业技术学院 | Assembled building wallboard hoist device |
| CN116357096A (en) * | 2022-12-28 | 2023-06-30 | 上海市浦东新区建设(集团)有限公司 | Suspension type self-lifting material platform |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119461005A (en) * | 2024-10-14 | 2025-02-18 | 中建二局第一建筑工程有限公司 | A safety protection device for hoisting an external wall thermal insulation integrated panel |
| CN118954326A (en) * | 2024-10-16 | 2024-11-15 | 济南城市建设集团有限公司 | Earthwork lifting equipment for construction |
| CN118954326B (en) * | 2024-10-16 | 2025-02-28 | 济南城市建设集团有限公司 | Earthwork lifting equipment for construction |
| CN121778580A (en) * | 2026-03-06 | 2026-04-03 | 成都建工第一建筑工程有限公司 | A hoisting and conveying device for prefabricated building components |
| CN121778580B (en) * | 2026-03-06 | 2026-06-09 | 成都建工第一建筑工程有限公司 | Hoisting type conveying device for assembled building components |
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| CN118597997B (en) | 2024-11-19 |
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