CN213978637U

CN213978637U - Construction hanging basket with multiple hoisting mechanisms

Info

Publication number: CN213978637U
Application number: CN202022486780.9U
Authority: CN
Inventors: 童巨苍; 项广力; 周国强; 袁金金; 赵友瑞
Original assignee: Zhongjian Luqiao Equipment Co ltd
Current assignee: Zhongjian Luqiao Equipment Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-17
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a construction hanging basket with multiple hoisting mechanisms, which comprises a main truss, wherein two supporting beams extending forwards and backwards are fixed in the middle of the bottom surfaces of two beams on the upper part of the main truss, electric trolleys are installed on the two supporting beams, a movable transverse beam is fixed on a connecting frame at the bottom of the two electric trolleys, and a first electric hoist is installed on the movable transverse beam; the bottom surfaces of the two beams at the outer sides of the two supporting beams are fixedly provided with a middle supporting beam extending forwards and backwards, and a middle electric hoist is arranged on the middle supporting beam; an edge supporting beam is fixed on the bottom surface at the outer end of the two cross beams, and an edge electric hoist is mounted on the edge supporting beam. The middle electric hoist and the edge electric hoist are respectively arranged on the left side and the right side of the main truss and on the two sides of the middle of the main truss, so that other objects, tools and the like can be hoisted from other positions of the main truss, different hoisting requirements are met, small machines such as a forklift are not needed to be used too much, the hoisting is convenient, and the manufacturing process is accelerated.

Description

Construction hanging basket with multiple hoisting mechanisms

The technical field is as follows:

the utility model relates to a road bridge equipment technical field, more specifically the construction string basket with many hoisting mechanisms that says so.

Background art:

with the continuous development of the bridge construction industry, the number of long-span bridges is increased. To the bridge of hanging basket cantilever construction of striding greatly, the tower crane boom length is limited, the construction radius can't cover whole bridge and hang basket construction cycle, handling difficulty when leading to follow-up block construction, current construction is hung the basket and is generally only equipped with hoisting accessory at the middle part and lifts by crane, it can't lift by crane the material of a plurality of different positions, can only carry through minimachine such as fork truck and lift by crane etc. and minimachine such as fork truck function is limited and efficiency is not high, thereby influence processing effect and process.

The utility model has the following contents:

the utility model aims at being not enough to prior art, and provide a basket is hung in construction with many hoisting mechanisms, it installs middle part electric block and limit portion electric block respectively in the left and right sides of main truss and the both sides at middle part to can follow all the other positions department of main truss and lift by crane other article and instrument etc. satisfy the different requirement of lifting by crane, need not to use miniatures such as fork truck too much, it lifts by crane the convenience, improve work efficiency greatly, accelerate the manufacturing process.

The technical solution of the utility model is as follows:

a construction hanging basket with multiple hoisting mechanisms comprises a main truss, wherein two supporting beams extending forwards and backwards are fixed in the middle of the bottom surfaces of two cross beams on the upper portion of the main truss, electric trolleys are mounted on the two supporting beams, a movable transverse beam is fixed on a connecting frame at the bottom of each electric trolley, and a first electric hoist is mounted on the movable transverse beam;

the bottom surfaces of the two beams at the outer sides of the two supporting beams are fixedly provided with a middle supporting beam extending forwards and backwards, and a middle electric hoist is arranged on the middle supporting beam;

an edge supporting beam is fixed on the bottom surface at the outer end of the two cross beams, and an edge electric hoist is mounted on the edge supporting beam.

The middle portions of all the support beams, the middle support beams and the edge support beams are fixed to the bottom surface of the same middle cross beam, and the rear portions of all the support beams, the middle support beams and the edge support beams are fixed to the bottom surface of the same rear cross beam.

The top surfaces of the supporting beams are fixed in the middle of the bottom surfaces of the two cross beams, and the top surface of the middle supporting beam is fixed on the bottom surfaces of the two cross beams.

A connecting seat is fixed on the front wall surface of the lower part of the inclined supporting rod at the front end of the main truss, the rear end of the transverse extending track is hinged on the connecting seat through a hinge shaft, a plurality of upper connecting seats are fixed on the bottom surface of the upper supporting beam of the main truss, the upper part of the pull rod is installed on the corresponding upper connecting seat, and the bottom end of the pull rod is installed on the top surface of the middle part or the front end of the transverse extending track;

and the transverse extending rail is provided with a front hoisting electric hoist.

The left part and the right part of the below of main truss all are equipped with the main track, are fixed with the removal landing leg on the front end bottom roof beam of main truss, and the bottom surface of removing the landing leg articulates through the articulated shaft has the compensating beam, and both ends bottom surface all articulates through the articulated shaft has the promotion gyro wheel about the compensating beam, promotes the gyro wheel and places on the orbital top surface of branch direction that the left and right sides of main track was equipped with, divide the guide strip plug bush that is fixed with on the orbital top surface of direction in the fashioned guide slot of the middle part lateral wall that promotes the gyro wheel.

The middle of the rear wall surface of the movable supporting leg is fixedly provided with a connecting lug, the top surface of the main rail behind the movable supporting leg is fixedly provided with a front connecting seat, a rear end connecting part of the pushing oil cylinder is hinged on the front connecting seat through a hinged shaft, and the end part of a push rod of the pushing oil cylinder is hinged on the connecting lug through a hinged shaft.

The beneficial effects of the utility model reside in that:

the middle electric hoist and the edge electric hoist are respectively installed on the left side and the right side of the main truss and the two sides of the middle of the main truss, so that other objects, tools and the like can be hoisted from other positions of the main truss, different hoisting requirements are met, small machines such as a forklift are not needed to be used too much, the hoisting is convenient, the work efficiency is greatly improved, and the manufacturing process is accelerated.

Description of the drawings:

fig. 1 is a partial front view of the present invention;

fig. 2 is a partial side view of the present invention;

fig. 3 is a partial top view of the main truss of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2;

FIG. 5 is a partial schematic view of the structure at the equalizer bar;

fig. 6 is a partially enlarged view of fig. 1.

The specific implementation mode is as follows:

example (b): as shown in fig. 1 to 6, a construction hanging basket with multiple hoisting mechanisms comprises a main truss 10, two supporting beams 12 extending back and forth are fixed in the middle of the bottom surfaces of two cross beams 11 on the upper portion of the main truss 10, electric trolleys 1 are mounted on the two supporting beams 12, (the electric trolleys 1 used in the embodiment are basically the same as those of electric hoists, and therefore detailed description is omitted), a movable transverse beam 13 is fixed on a connecting frame at the bottom of the two electric trolleys 1, and a first electric hoist 2 is mounted on the movable transverse beam 13;

the bottom surfaces of the two beams 11 at the outer sides of the two supporting beams 12 are fixedly provided with middle supporting beams 14 extending forwards and backwards, and the middle electric hoist 3 is arranged on the middle supporting beam 14;

an edge supporting beam 15 is fixed on the bottom surface of the outer ends of the two cross beams 11, and an edge electric hoist 4 is mounted on the edge supporting beam 15.

Further, the center portions of all the support beams 12, the intermediate support beams 14 and the edge support beams 15 are fixed to the bottom surface of the same center cross beam 16, and the rear portions of all the support beams 12, the intermediate support beams 14 and the edge support beams 15 are fixed to the bottom surface of the same rear cross beam 17.

Further, the top surfaces of the support beams 12 are fixed to the middle of the bottom surfaces of the two cross beams 11, and the top surfaces of the intermediate support beams 14 are fixed to the bottom surfaces of the two cross beams 11.

Furthermore, a connecting seat 181 is fixed on the lower front wall surface of the diagonal support bar 18 at the front end of the main truss 10, the rear end of the transverse extension rail 20 is hinged to the connecting seat 181 through a hinge shaft, a plurality of upper connecting seats 182 are fixed on the bottom surface of the upper support beam of the main truss 10, the upper parts of the pull rods 19 are installed on the corresponding upper connecting seats 182, and the bottom ends of the pull rods 19 are installed on the top surface of the middle part or the top surface of the front end of the transverse extension rail 20;

the transverse extending rail 20 is provided with a front hoisting electric hoist 5.

Further, the left part and the right part of the below of main truss 10 all are equipped with main track 30, be fixed with on the front end bottom roof beam of main truss 10 and remove landing leg 40, the bottom surface that removes landing leg 40 articulates through the articulated shaft has compensating beam 41, both ends bottom surface all articulates through the articulated shaft about compensating beam 41 has push roller 42, push roller 42 places on the top surface of the branch guide track 31 that the left and right sides of main track 30 was equipped with, the gib block 32 that is fixed with on the top surface of branch guide track 31 is inserted and is overlapped in the guide slot that the middle part lateral wall of push roller 42 was fashioned.

Furthermore, a connecting lug is fixed in the middle of the rear wall surface of the movable supporting leg 40, a front connecting seat 6 is fixed on the top surface of the main rail 30 behind the movable supporting leg 40, a connecting part at the rear end of the pushing oil cylinder 7 is hinged on the front connecting seat 6 through a hinged shaft, and the end part of a push rod of the pushing oil cylinder 7 is hinged on the connecting lug through a hinged shaft.

This embodiment is when using, it is through the fixed middle supporting beam 14 and the supporting beam 15 of limit portion of the limit portion and the bottom surface of outer end department at the middle part of the bottom surface of two crossbeams 11, and install middle part electric block 3 on middle supporting beam 14, install limit portion electric block 4 on the supporting beam 15 of limit portion, make this embodiment have more hoisting mechanisms, can lift by crane the material and the instrument of a plurality of different positions departments simultaneously, satisfy the needs of construction, thereby need not to use miniatures such as fork truck too much, it lifts by crane conveniently, improve work efficiency greatly, accelerate the manufacturing process.

Meanwhile, a movable supporting leg 40 is fixed on a bottom beam at the front end of the main truss 10, the bottom surface of the movable supporting leg 40 is hinged with a balance beam 41 through a hinge shaft, bottom surfaces of the left end and the right end of the balance beam 41 are hinged with a pushing roller 42 through hinge shafts, the pushing roller 42 is placed on the top surfaces of the sub-guide rails 31 arranged on the left side and the right side of the main rail 30, guide strips 32 fixed on the top surfaces of the sub-guide rails 31 are inserted in guide grooves formed in the side walls of the middle of the pushing roller 42, so that the push roller can be pushed by a push rod of a pushing oil cylinder 7 when moving, the pushing roller 42 moves along the sub-guide rails 31, the friction effect is achieved, the movement is convenient and quick, the abrasion is reduced, and the service efficiency and the service life are improved.

Claims

1. The utility model provides a construction hanging basket with many hoisting mechanisms, includes main truss (10), its characterized in that: two supporting beams (12) extending forwards and backwards are fixed in the middle of the bottom surfaces of two cross beams (11) at the upper part of the main truss (10), electric trolleys (1) are mounted on the two supporting beams (12), a movable transverse beam (13) is fixed on a connecting frame at the bottom of each electric trolley (1), and a first electric hoist (2) is mounted on the movable transverse beam (13);

the bottom surfaces of the two beams (11) at the outer sides of the two supporting beams (12) are fixedly provided with middle supporting beams (14) extending forwards and backwards, and the middle electric hoist (3) is arranged on the middle supporting beam (14);

an edge supporting beam (15) is fixed on the bottom surface of the outer ends of the two cross beams (11), and an edge electric hoist (4) is mounted on the edge supporting beam (15).

2. The construction basket with multiple hoisting mechanisms of claim 1, wherein: the middle portions of all the support beams (12), the intermediate support beams (14) and the edge support beams (15) are fixed to the bottom surface of the same middle cross beam (16), and the rear portions of all the support beams (12), the intermediate support beams (14) and the edge support beams (15) are fixed to the bottom surface of the same rear cross beam (17).

3. The construction basket with multiple hoisting mechanisms of claim 1, wherein: the top surfaces of the supporting beams (12) are fixed in the middle of the bottom surfaces of the two cross beams (11), and the top surfaces of the middle supporting beams (14) are fixed on the bottom surfaces of the two cross beams (11).

4. The construction basket with multiple hoisting mechanisms of claim 1, wherein: the lower front wall surface of the inclined support rod (18) at the front end of the main truss (10) is fixedly provided with a connecting seat (181), the rear end of the transverse extension track (20) is hinged to the connecting seat (181) through a hinge shaft, the bottom surface of the upper support beam of the main truss (10) is fixedly provided with a plurality of upper connecting seats (182), the upper part of the pull rod (19) is arranged on the corresponding upper connecting seat (182), and the bottom end of the pull rod (19) is arranged on the top surface of the middle part or the front end of the transverse extension track (20);

and the transverse extending rail (20) is provided with a front hoisting electric hoist (5).

5. The construction basket with multiple hoisting mechanisms of claim 1, wherein: the left part and the right part of the below of main truss (10) all are equipped with main track (30), be fixed with on the front end bottom roof beam of main truss (10) and remove landing leg (40), the bottom surface that removes landing leg (40) articulates through the articulated shaft has compensating beam (41), both ends bottom surface all articulates through the articulated shaft has promotion gyro wheel (42) about compensating beam (41), promote gyro wheel (42) place on the top surface of branch guide rail (31) that the left and right sides of main track (30) was equipped with, be fixed with on the top surface of branch guide rail (31) gib block (32) plug bush in the guide slot that the middle part lateral wall shaping of promotion gyro wheel (42) had.

6. The construction basket with multiple hoisting mechanisms of claim 5, wherein: the rear wall surface middle part of removal landing leg (40) is fixed with the engaging lug, and the top surface of main track (30) at the rear of removal landing leg (40) is fixed with anterior connecting seat (6), and the rear end connecting portion that promote hydro-cylinder (7) pass through the articulated shaft and articulate on anterior connecting seat (6), and the tip of the push rod that promotes hydro-cylinder (7) passes through the articulated shaft and articulates on the engaging lug.