CN219098508U

CN219098508U - Movable concrete heavy object hoisting device

Info

Publication number: CN219098508U
Application number: CN202223327000.1U
Authority: CN
Inventors: 罗作球; 朱王科; 张凯峰; 孟刚; 童小根; 王敏; 胡宇博; 王佳敏; 徐志强
Original assignee: China West Construction North Co Ltd
Current assignee: China West Construction North Co Ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-05-30
Anticipated expiration: 2032-12-12

Abstract

The application relates to a movable concrete heavy object hoisting device relates to the technical field of heavy object hoisting. It comprises a connecting device; the connecting device comprises a connecting rod, a fixing frame and two fixing rods, wherein the two fixing rods are arranged in parallel, the connecting rod is positioned at any one end of the fixing rod, two ends of the connecting rod are respectively fixedly connected with the two fixing rods, the two ends of the fixing rod are respectively provided with a fixing seat, the fixing frame is positioned above the fixing rods, and each corner of the fixing frame is provided with a mounting seat; the connecting device further comprises four connecting components, the connecting components comprise a screw rod, a polished rod and a hand wheel, the screw rod is rotationally connected with the mounting seat, the polished rod is provided with a thread groove, one end of the screw rod, far away from the mounting seat, is located in the thread groove and is in threaded connection with the polished rod, the polished rod is rotationally connected with the fixing seat, and the hand wheel is coaxially and fixedly connected with the screw rod. The utility model provides a length that has the hanging flower basket connecting rod of being convenient for adjust, and then adjust the focus of hanging flower basket, make the hanging flower basket keep stable effect at the promotion in-process.

Description

Movable concrete heavy object hoisting device

Technical Field

The application relates to the technical field, in particular to a movable concrete weight lifting device.

Background

In engineering construction or in the process of transferring some equipment, some heavy objects need to be carried to a certain height, usually, a crane and a hanging basket are needed to carry out auxiliary operation, an operator can lift the heavy objects by controlling the crane and send the heavy objects to a relevant appointed area, so that the working intensity of the operator is relieved, the heavy objects are conveyed to the appointed area more quickly, and the working efficiency is improved.

In the related art, the hanging basket comprises a mounting frame and a basket body, the mounting frame is connected with the lifting hook of the crane through a hook, the basket body comprises a fixing frame, a base, a connecting rod and a connecting frame, the mounting frame is fixedly connected with the fixing frame through the connecting frame, the fixing frame is fixedly connected with the base through a plurality of connecting rods, when a plurality of heavy objects need to be carried, operators can place the heavy objects in the basket body and lift the heavy objects by the hanging basket of the crane, and after the hanging basket is moved to a preset position, the heavy objects in the hanging basket are detached, so that the transfer of the heavy objects can be completed once.

Aiming at the related technology, the inventor considers that the defects that when weights are unevenly placed in the hanging basket, the gravity center of the hanging basket is easy to deviate, and the hanging basket is inclined, so that the stress of a connecting structure of the hanging basket is uneven, the service life of a key structure is easy to be reduced after a long time, and the damage to operators and the weights in the hanging basket body is further caused in the using process exist.

Disclosure of Invention

In order to be convenient for adjust the length of hanging flower basket connecting rod, and then adjust the focus of hanging flower basket, make the hanging flower basket remain stable at the promotion in-process, this application provides a movable concrete heavy object hoisting device.

The application provides a movable concrete heavy object hoisting device adopts following technical scheme:

a movable concrete weight lifting device, which comprises a connecting device;

the connecting device comprises a connecting rod, a fixing frame and two fixing rods, wherein the two fixing rods are placed in parallel, the connecting rod is positioned at any one end of the fixing rod, two ends of the connecting rod are respectively and fixedly connected with the two fixing rods, fixing seats are arranged at two ends of the fixing rod, the fixing frame is positioned above the fixing rods, and each corner of the fixing frame is provided with a mounting seat;

the connecting device further comprises four connecting components, each connecting component comprises a screw rod, a polish rod and a hand wheel, the screw rods are rotationally connected with the mounting base, the polish rods are provided with thread grooves, one end of each screw rod, far away from the mounting base, is located in the thread grooves and is in threaded connection with the polish rod, the polish rods are rotationally connected with the fixing base, and the hand wheels are fixedly connected with the screw rods in a coaxial mode.

Through adopting above-mentioned technical scheme, the fixed frame passes through lug and hoist detachable connection, every corner and two dead lever both ends of fixed frame are all connected through a coupling assembling, thereby make dead lever and fixed frame connect, in the polished rod was worn to locate by the screw rod, hand wheel and the coaxial fixed connection of screw rod, and with polished rod threaded connection, the screw rod rotates with the fixed frame to be connected, polished rod and fixed rotation are connected, when the heavy object makes two dead levers unbalanced, operating personnel can rotate the hand wheel, the hand wheel drives the screw rod rotation, and then the distance at screw rod and polished rod both ends changes, the angle between screw rod and the polished rod for mount and dead lever changes this moment, through changing the distance at screw rod and polished rod both ends, and then make two dead levers keep balanced, thereby make whole device keep stable at the in-process that promotes, reduce the slope.

Optionally, the hanging basket device further comprises a fixing plate and a plurality of supporting rods, the supporting rods are arranged along the connecting rods and the fixing rods, one ends of the supporting rods are fixedly connected with the connecting rods or the fixing rods, and the other ends of the supporting rods are fixedly connected with the fixing plate.

Through adopting above-mentioned technical scheme, the fixed plate is located the dead lever below to be connected with dead lever or connecting rod through the bracing piece, form a relative confined space, operating personnel alright place the heavy object on the fixed plate, the bracing piece can protect operating personnel and heavy object, prevents that operating personnel and heavy object from the bottom plate landing.

Optionally, the hanging basket device further comprises two revolving door assemblies, the two revolving door assemblies are symmetrically arranged along the length direction of the fixed rod, the revolving door assemblies comprise a fixed shaft and a door plate, one end of the fixed shaft is fixedly connected with the fixed rod, the other end of the fixed shaft is fixedly connected with the fixed plate, and the door plate is rotationally connected with the fixed shaft.

By adopting the technical scheme, after an operator places an object to be carried in the hanging basket, the door plate is rotated, and the hanging basket is closed, so that the interior of the hanging basket is in a relatively closed area, the heavy objects in the hanging basket can be prevented from sliding off the hanging basket, and the safety of the heavy objects and the operator is ensured; when the weight is required to be taken out or put in the hanging basket, the door plate is opened, so that the hanging basket is opened, and an operator can take out or put in the weight from the hanging basket.

Optionally, the fixed plate is kept away from the terminal surface of connecting rod is followed the length direction of fixed rod is equipped with the mounting groove, be equipped with the movable plate in the mounting groove, the movable plate can follow the mounting groove slides.

Through adopting above-mentioned technical scheme, when the hanging flower basket still has certain distance from the discharge opening of building body, can follow the mounting groove with the movable plate roll-off to open the door plant, alright with the heavy object through the movable plate from the hanging flower basket transfer to the building body inside, the operating personnel of being convenient for shifts the heavy object.

Optionally, the hanging basket device further comprises a connecting plate, the connecting plate is fixedly connected with the fixing plate, one end of the connecting plate is attached to the top wall of the fixing plate, and the other end of the connecting plate is attached to the top wall of the moving plate.

Through adopting above-mentioned technical scheme, there is the difference in height between fixed plate and the movable plate, through setting up the connecting plate, more be convenient for operating personnel with the heavy object smoothly shift to the movable plate from the fixed plate on, reduced the produced rocking of heavy object at the removal in-process to the overall stability of hanging flower basket provides the protection.

Optionally, the hanging flower basket device still includes two slide bars and two installation poles, two the dead lever is kept away from the terminal surface of connecting rod is followed the length direction of dead lever all is equipped with the spread groove, two the slide bar wears to locate two respectively in the spread groove, and can follow the spread groove slides, two the installation pole install respectively in one the slide bar, installation pole one end and slide bar fixed connection, the other end with movable plate fixed connection.

Through adopting above-mentioned technical scheme, when the movable plate slides out from the mounting groove, can drive the installation pole and slide, the installation pole takes out the slide bar from the spread groove, and then plays the effect of protection to the both ends of movable plate, can prevent that operating personnel and heavy object from sliding from the movable plate, has protected operating personnel, heavy object and personnel's around safety.

Optionally, the hanging basket device further comprises two protection nets, the two protection nets are symmetrically arranged along the length direction of the fixing rod, one end of each protection net is detachably connected with the corresponding mounting rod, and the other end of each protection net is detachably connected with the corresponding supporting rod.

Through adopting above-mentioned technical scheme, operating personnel can be after slide bar and installation pole roll-off, hang the protection network both ends respectively on locating installation pole and bracing piece, can protect operating personnel and heavy object, prevent to fall, improved the security of hanging flower basket device.

Optionally, the hanging basket device further comprises a plurality of casters, and the casters are fixedly connected with the fixing plate.

Through adopting above-mentioned technical scheme, through setting up the truckle, after the hanging flower basket removes indoor, operating personnel can promote the hanging flower basket, removes the hanging flower basket to preset position to shift out the weight in the hanging flower basket from the hanging flower basket, place in the assigned position, thereby realize alleviating the defect of operating personnel work burden.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the connecting device, the distance between the polish rod and the screw rod is adjustable by rotating the hand wheel, so that the distance between the polish rod and the screw rod is changed, the hanging basket always keeps balance when carrying heavy objects, and the gravity center is always in a stable state;

2. through the arrangement of the moving plate and the fixed plate, an operator can transfer the weight without entering the building body in the hanging basket, so that the operator can operate conveniently;

3. through setting up the truckle, can be convenient for operating personnel promote the hanging flower basket, make the hanging flower basket be convenient for remove to operating personnel's working strength has been reduced, work efficiency has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a first view according to an embodiment of the present application;

FIG. 2 is a schematic view of the overall structure of a second view angle according to an embodiment of the present application;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

fig. 4 is an enlarged schematic view of portion B of fig. 1.

Reference numerals: 1. a connecting device; 11. a connecting rod; 12. a fixed frame; 13. a fixed rod; 131. a connecting groove; 14. a fixing seat; 15. a mounting base; 16. a connection assembly; 161. a screw; 162. a polish rod; 163. a hand wheel; 164. a fixed tube; 165. a thread groove; 17. lifting lugs; 2. a basket device; 21. a base plate assembly; 211. a fixing plate; 212. a support rod; 213. a mounting groove; 214. a moving plate; 22. a revolving door assembly; 221. a fixed shaft; 222. installing a pipe; 223. a door panel; 23. a drive cylinder; 24. a slide bar; 25. a mounting rod; 26. a connecting plate; 27. a protective net; 28. a hook; 29. casters.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a movable concrete weight lifting device.

Referring to fig. 1 and 2, a movable concrete weight lifting device comprises a connection device 1 and a basket device 2.

Referring to fig. 1, the connecting device 1 includes a connecting rod 11, a fixing frame 12 and two fixing rods 13, the connecting rod 11, the fixing frame 12 and the two fixing rods 13 are all horizontally placed, the connecting rod 11 and the two fixing rods 13 are all located below the fixing frame 12, the two fixing rods 13 are placed in parallel, the length direction of the connecting rod 11 is perpendicular to the length direction of the fixing rods 13, two ends of the connecting rod 11 are fixed on the side wall of any one end of the two fixing rods 13 in a welding mode, and two ends of the top wall of the fixing rod 13 are fixed with fixing seats 14 in a welding mode. In this embodiment, the fixing frame 12 is preferably a rectangular frame, and the four corners of the fixing frame 12 are welded with mounting seats 15.

Referring to fig. 1 and 3, the connecting device 1 further includes four connecting assemblies 16, and each connecting assembly 16 is respectively mounted on the mounting base 15 and the fixing base 14; the connecting assembly 16 comprises a screw 161, a polished rod 162, a hand wheel 163 and a fixed pipe 164, wherein the fixed pipe 164 is rotationally connected with the mounting seat 15 through a rotating shaft, and the rotating axis is perpendicular to the axial direction of the fixed pipe 164; the hand wheel 163 is fixedly connected with the screw 161 coaxially in a welding mode, and the screw 161 penetrates through the fixed pipe 164 and is rotationally connected with the fixed pipe 164 through a bearing; the end face of the polish rod 162, which is close to the fixed frame 12, is coaxially provided with a thread groove 165, one end of the screw 161, which is close to the polish rod 162, is positioned in the thread groove 165 and is in threaded connection with the polish rod 162, and one end of the polish rod 162, which is close to the fixed rod 13, is rotationally connected with the fixed seat 14 through a rotating shaft.

Referring to fig. 1, the connecting device 1 further includes four lifting lugs 17, the four lifting lugs 17 are circumferentially and uniformly distributed along the axial direction of the fixed frame 12, and the lifting lugs 17 are fixedly connected with the fixed frame 12 by welding.

Referring to fig. 1 and 2, the basket apparatus 2 includes a base plate assembly 21, the base plate assembly 21 includes a fixing plate 211 and a plurality of support rods 212, in this embodiment, the fixing plate 211 is preferably a rectangular plate, the support rods 212 are vertically disposed, and the support rods 212 are sequentially arranged along the length direction of the fixing rod 13 and the connecting rod 11, one end of each support rod 212 is fixedly connected with the fixing rod 13 or the connecting rod 11 in a welding manner, and the other end is fixedly connected with the fixing plate 211 in a welding manner.

Referring to fig. 1, 2 and 4, the basket apparatus 2 further includes two revolving door assemblies 22, the two revolving door assemblies 22 are symmetrically arranged along the length direction of the fixing rod 13, the revolving door assemblies 22 include a fixing shaft 221, a mounting tube 222 and a door plate 223, the fixing shaft 221 is vertically disposed, two ends of the fixing shaft 221 are respectively fixedly connected with one end, far away from the connecting rod 11, of the fixing rod 13 and the fixing plate 211 in a welding manner, the mounting tube 222 is sleeved on the fixing shaft 221 and is rotatably connected with the fixing shaft 221 through a bearing, and the door plate 223 is fixedly connected with the mounting tube 222 in a screw fixing manner.

Referring to fig. 1 and 2, the side wall of the fixing plate 211 is provided with a mounting groove 213 along the length direction of the fixing rod 13, a moving plate 214 is provided in the mounting groove 213, the moving plate 214 is slidably connected with the bottom wall of the mounting groove 213 through balls, the bottom plate assembly 21 further comprises a driving cylinder 23, in this embodiment, the driving cylinder 23 is preferably a cylinder, the housing of the driving cylinder 23 is fixed on the top wall of the mounting groove 213 through a screw, and the side wall of the moving plate 214 is fixed on the telescopic rod of the driving cylinder 23 through a screw.

Referring to fig. 1, 2 and 4, the basket device 2 further includes two sliding rods 24 and two mounting rods 25, the sliding rods 24 are horizontally placed, the mounting rods 25 are vertically placed, the end faces, away from the connecting rods 11, of the two fixing rods 13 are provided with connecting grooves 131 along the length direction of the fixing rods 13, the two sliding rods 24 are respectively located in the connecting grooves 131 and can slide along the fixing rods 13, the two sliding rods 24 are respectively fixed on top walls of the two mounting rods 25 in a welding mode, and bottom walls of the mounting rods 25 are fixed on top walls of the moving plates 214 in a welding mode.

Referring to fig. 1 and 2, the basket apparatus 2 further includes a connection plate 26, in this embodiment, the connection plate 26 is preferably a right triangle plate, and any right angle side of the connection plate 26 is welded with a side wall of the fixed plate 211, the other right angle side is attached to a top wall of the moving plate 214, and a hypotenuse of the connection plate 26 is directed from the fixed plate 211 to the moving plate 214 and is inclined downward.

Referring to fig. 1, 2 and 4, the hanging basket device 2 further comprises two groups of protection nets 27, the length direction of the protection nets 27 is parallel to the length direction of the fixed rod 13, a plurality of hooks 28 are welded on the installation rod 25 and the support rod 212 close to the installation rod 25 along the rotation direction, one end of each protection net 27 is detachably connected with the hooks 28 on the installation rod 25, and the other end of each protection net 27 is detachably connected with the hooks 28 on the support rod 212.

Referring to fig. 1, the basket apparatus 2 further includes four casters 29, and the casters 29 are fixed to the bottom wall of the fixing plate 211 by means of screws.

The implementation principle of the movable concrete weight lifting device provided by the embodiment of the application is as follows: the operator can rotate the door plate 223 to enable the hanging basket to be communicated with the external environment, place heavy objects on the fixing plate 211, then rotate the door plate 223 to enable the hanging basket to be closed with the external environment, connect the lifting lug 17 with the lifting hook of the crane, slightly lift the hanging basket, at the moment, change the distance between the screw 161 and two ends of the polish rod 162 by rotating the hand wheel 163 to enable the hanging basket device 2 to be in a balanced state, and drive the crane to lift the hanging basket to a preset height.

When reaching the preset height, the operator drives the driving cylinder 23 to slide the moving plate 214 out of the mounting groove 213, and brings the mounting rod 25 and the sliding rod 24 out of the connecting groove 131, at this time, the door panel 223 is opened, the protection net 27 is hung between the mounting rod 25 and the supporting rod 212, the weight is pushed, and the weight is moved to the designated position by the moving plate 214.

When the weight is heavy, the operator may send the basket into the building and push the basket to a designated position by the casters 29 and unload the weight to the designated position.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A movable concrete weight hoisting device, characterized in that: comprising a connecting device (1);

the connecting device (1) comprises a connecting rod (11), a fixing frame (12) and two fixing rods (13), wherein the two fixing rods (13) are placed in parallel, the connecting rod (11) is positioned at any one end of each fixing rod (13) and two ends of the connecting rod (11) are respectively fixedly connected with the two fixing rods (13), fixing seats (14) are respectively arranged at two ends of each fixing rod (13), the fixing frame (12) is positioned above the corresponding fixing rod (13), and mounting seats (15) are respectively arranged at each corner of the fixing frame (12);

the connecting device (1) further comprises four connecting components (16), each connecting component (16) comprises a screw rod (161), a polished rod (162) and a hand wheel (163), each screw rod (161) is rotationally connected with the corresponding mounting base (15), each polished rod (162) is provided with a thread groove (165), one end, away from the corresponding mounting base (15), of each screw rod (161) is located in each thread groove (165) and is in threaded connection with the corresponding polished rod (162), each polished rod (162) is rotationally connected with the corresponding fixing base (14), and each hand wheel (163) is fixedly connected with the corresponding screw rod (161) in a coaxial mode.

2. A movable concrete weight lifting device according to claim 1, characterized in that: still include hanging flower basket device (2), hanging flower basket device (2) still include fixed plate (211) and a plurality of bracing piece (212), bracing piece (212) are followed connecting rod (11) with dead lever (13) are arranged, bracing piece (212) one end with connecting rod (11) or dead lever (13) fixed connection, the other end with fixed plate (211) fixed connection.

3. A movable concrete weight lifting device according to claim 2, characterized in that: the hanging basket device (2) further comprises two revolving door assemblies (22), the two revolving door assemblies (22) are symmetrically arranged along the length direction of the fixed rod (13), each revolving door assembly (22) comprises a fixed shaft (221) and a door plate (223), one end of each fixed shaft (221) is fixedly connected with the fixed rod (13), the other end of each fixed shaft is fixedly connected with the fixed plate (211), and the door plates (223) are rotatably connected with the fixed shafts (221).

4. A movable concrete weight lifting device according to claim 2, characterized in that: the fixed plate (211) is far away from the end face of the connecting rod (11) and is provided with a mounting groove (213) along the length direction of the fixed rod (13), a moving plate (214) is arranged in the mounting groove (213), and the moving plate (214) can slide along the mounting groove (213).

5. The movable concrete weight lifting device of claim 4, wherein: the hanging basket device (2) further comprises a connecting plate (26), the connecting plate (26) is fixedly connected with the fixing plate (211), one end of the connecting plate (26) is attached to the top wall of the fixing plate (211), and the other end of the connecting plate is attached to the top wall of the moving plate (214).

6. The movable concrete weight lifting device of claim 4, wherein: the hanging basket device (2) further comprises two sliding rods (24) and two mounting rods (25), wherein the two fixing rods (13) are far away from the end face of the connecting rod (11), the connecting grooves (131) are formed in the length direction of the fixing rods (13), the two sliding rods (24) are respectively arranged in the connecting grooves (131) in a penetrating mode, the two sliding rods can slide along the connecting grooves (131), the two mounting rods (25) are respectively arranged on one sliding rod (24), one end of each mounting rod (25) is fixedly connected with the corresponding sliding rod (24), and the other end of each mounting rod is fixedly connected with the corresponding moving plate (214).

7. The movable concrete weight lifting device of claim 6, wherein: the hanging basket device (2) further comprises two protective nets (27), the two protective nets (27) are symmetrically arranged along the length direction of the fixed rod (13), one end of each protective net (27) is detachably connected with the corresponding mounting rod (25), and the other end of each protective net is detachably connected with the corresponding supporting rod (212).

8. A movable concrete weight lifting device according to claim 2, characterized in that: the hanging basket device (2) further comprises a plurality of casters (29), and the casters (29) are fixedly connected with the fixing plate (211).