CN213013952U

CN213013952U - Highway bridge anticollision wall template dismouting construction operation platform truck

Info

Publication number: CN213013952U
Application number: CN202021355910.9U
Authority: CN
Inventors: 范英
Original assignee: Liuzhou Boao Machinery Manufacturing Co ltd
Current assignee: Liuzhou Boao Machinery Manufacturing Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-20
Anticipated expiration: 2030-07-10

Abstract

The utility model relates to a highway bridge anticollision wall template dismouting construction operation platform truck, including steerable walking automobile body, truss and work hanging flower basket, the truss is fixed connection on steerable walking automobile body, the truss includes two supports and sets up the crossbeam in the support upper end, two support lower extremes are fixed on steerable walking automobile body, the upper end of two supports is connected through the steady rest; two ends of the two cross beams are respectively connected through distance rods; the working hanging basket is respectively connected with the end parts of the two cross beams through the sliding frame, the upper end of the sliding frame is movably connected with the cross beams through the pulley bracket, and the lower end of the sliding frame is hinged with the working hanging basket; and one ends of the two beams far away from the working hanging basket are respectively hung with a counterweight hanging block through steel wire hanging ropes. The utility model discloses a work hanging flower basket can not rock when the construction, can effectively ensure high altitude construction personnel's safety, has simple structure, removes advantage such as nimble, convenient to use is stable, the efficiency of construction is high, strong adaptability.

Description

Highway bridge anticollision wall template dismouting construction operation platform truck

Technical Field

The utility model belongs to the technical field of highway bridge anticollision wall construction, a construction operation platform truck that is used for construction operations such as whole die-filling of highway bridge anticollision wall template, form removal, clearance, handling is related to.

Background

The bridge anti-collision walls are located on two sides of the bridge and are formed by reinforced concrete structures, so that the bridge anti-collision walls are important components of the bridge, safety guarantee is provided for driving and pedestrians, and the bridge is more attractive. The bridge anti-collision wall template is divided into an inner template and an outer template, the inner template is arranged on the inner side of the bridge, and the outer template is arranged on the upper air facing surface on the outermost side. The installation and the demolition of the external template of the anti-collision wall are the problems that constructors are most difficult to operate in the construction of the anti-collision wall and have high safety risk of overhead face construction.

Most of the traditional construction operations adopt hanging plates, hanging cages or use scaffold pipes and fasteners to make a simple hanging support, and constructors stand on the hanging tools for operation, so that the construction is inconvenient and unsafe; and a plurality of construction units adopt small cranes to organize construction, so that the problems of high personnel investment, high mechanical equipment cost investment, low construction progress, ineffective production safety guarantee and the like exist.

Disclosure of Invention

The utility model aims at providing a simple structure, remove nimble, convenient to use is stable, the efficiency of construction is high, strong adaptability's highway bridge anticollision wall template dismouting construction operation platform truck, and aerial working personnel's safety can be ensured to this construction operation platform truck, the effectual problem that has solved the background art existence.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a construction operation trolley for dismounting and mounting a highway bridge anti-collision wall template comprises a steerable walking trolley body, a truss and a working hanging basket, wherein a front axle of the steerable walking trolley body is a steering wheel, a rear axle of the steerable walking trolley body is a driving wheel, the truss is fixedly connected to the steerable walking trolley body, and the working hanging basket is connected with the truss; the truss comprises two supports which are arranged on the steerable walking vehicle body in parallel and a cross beam which is arranged at the upper ends of the supports respectively, the lower ends of the two supports are fixed on the steerable walking vehicle body respectively through bolts, and the upper ends of the two supports are connected through a stabilizing frame; the cross beams are respectively connected to the upper ends of the brackets through bolts, and the two ends of the two cross beams are respectively connected through distance rods; the working hanging basket is respectively connected with the end parts of the two cross beams through the sliding frame, the upper end of the sliding frame is movably connected with the cross beams through the pulley support, and the lower end of the sliding frame is hinged with the working hanging basket; and one ends of the two beams far away from the working hanging basket are respectively hung with a counterweight hanging block through steel wire hanging ropes.

The utility model discloses a further technical scheme is: the pulley support comprises a pulley fixing plate and four pulleys which are arranged on the pulley fixing plate in a rectangular shape, the pulley fixing plate is connected with the outer side of the cross beam, and the sliding frame is vertically positioned among the four pulleys and is positioned in a pulley groove of the pulleys, so that the sliding frame can only slide in the pulley support along the vertical direction; and the upper end of the sliding frame is provided with a limiting rod used for limiting the limit position of the sliding frame in sliding.

The utility model discloses a further technical scheme is: still be connected with chain block between crossbeam and the work hanging flower basket, chain block is connected with the crossbeam, and chain block's lifting rope is connected with the work hanging flower basket, can make the work hanging flower basket rise or descend through chain block.

The utility model discloses a further technical scheme is: the beam is close to the up end of work hanging flower basket one end and is equipped with the driving guide rail, is equipped with the driving roof beam on the driving guide rail, be equipped with the wire rope electric block who is used for hoisting the template on the driving roof beam.

The utility model relates to a highway bridge anticollision wall template dismouting construction operation platform truck has following beneficial effect owing to adopt above-mentioned scheme:

1. the utility model discloses a set up the pulley bracket in the outside of crossbeam, the carriage that is connected with the work hanging flower basket passes through pulley bracket and crossbeam swing joint, and the carriage is fixed a position between four pulleys and is located the race of pulley simultaneously for the carriage can only slide from top to bottom along vertical direction in the pulley bracket, can not horizontal or longitudinal movement, avoids the work hanging flower basket to rock in the construction, thereby makes the operating personnel in the work hanging flower basket have a safe, stable operational environment when the construction operation;

2. the utility model discloses a link through the steady rest bolt between two supports, connect with the distance pole between two crossbeam both ends, guarantee that the distance between the crossbeam of both ends is unanimous, guarantee the utility model discloses a truss stable in structure, can not rock in the work progress, improve security and reliability;

3. this the utility model discloses a can turn to going of walking automobile body and turn to all through wireless remote control operation to wire rope electric block also adopts wireless remote control operation equally, can effectively improve the utility model discloses an use the flexibility.

The following combines the attached drawing and the embodiment to be right the utility model relates to a highway bridge anticollision wall template dismouting construction operation platform truck does further explanation.

Drawings

FIG. 1 is a schematic structural view of the construction trolley for disassembling and assembling the highway bridge anti-collision wall form of the utility model;

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

FIG. 3 is an enlarged view at A in FIG. 2;

fig. 4 is a front view of the present invention;

the reference numbers illustrate: the method comprises the following steps of 1-steerable walking vehicle body, 2-bracket, 3-counterweight hanging block, 4-steel wire hanging rope, 5-beam, 6-distance rod, 7-stabilizer, 8-steel wire rope electric block, 9-crane beam, 10-crane guide rail, 11-working basket, 12-sliding frame, 121-limiting rod, 13-pulley bracket, 131-pulley fixing plate, 132-pulley, 14-road surface, 15-anti-collision wall, 16-chain block and 161-hanging rope.

Detailed Description

As shown in fig. 1-4, the utility model relates to a highway bridge anticollision wall template dismouting construction operation platform truck, including turning to walking automobile body 1, truss and work hanging flower basket 11, the front axle that can turn to walking automobile body 1 is the directive wheel, and the rear axle that can turn to walking automobile body 1 is the drive wheel. The utility model discloses a rubber tire with steering and driving is arranged on the front and back sides of a steerable walking vehicle body 1, the steerable walking vehicle body 1 is decelerated by a motor through a decelerator and torque is increased and is transmitted to a driving shaft through a chain, and a driving wheel is driven to move back and forth; and the steering motor drives the steering wheel of the front axle to move forwards or backwards in a left-right direction or a certain direction through the gear transmission rack.

The truss of the utility model comprises two supports 2 which are arranged on a steerable walking vehicle body 1 in parallel and a crossbeam 5 which is arranged at the upper ends of the supports 2 respectively, the lower ends of the two supports 2 are fixed on the steerable walking vehicle body 1 through bolts respectively, and the upper ends of the two supports 2 are connected through a stabilizing frame 7 through bolts; the crossbeams 5 are respectively connected to the upper ends of the brackets 2 through bolts, the two ends of the two crossbeams 5 are respectively connected through distance rods 6, and the distance rods 6 can ensure that the distances between the crossbeams 5 at the two ends are consistent; the working hanging basket 11 is respectively connected with the end parts of the two beams 5 through a sliding frame 12, the upper end of the sliding frame 12 is movably connected with the beams 5 through a pulley bracket 13, and the lower end of the sliding frame 12 is hinged with the working hanging basket 11. In this embodiment, the pulley bracket 13 includes a pulley fixing plate 131 and four pulleys 132 arranged on the pulley fixing plate 131 in a rectangular shape, the pulley fixing plate 131 is connected with the outer side of the beam 5, and the sliding frame 12 is vertically positioned between the four pulleys 132 and located in the wheel grooves of the pulleys 132, so that the sliding frame 12 can only slide up and down in the pulley bracket 13 along the vertical direction, and cannot move transversely or longitudinally, thereby avoiding the working basket from shaking during construction, and further enabling an operator in the working basket 11 to have a safe and stable working environment during construction operation. In addition, a chain block 16 is further connected between the beam 5 and the work basket 11, the chain block 16 is connected with the beam 5, a lifting rope 161 of the chain block 16 is connected with the work basket 11, the work basket 11 can ascend or descend through the chain block 16, in order to ensure that the sliding frame 12 cannot be separated from the pulley support 13 when the work basket 11 ascends or descends, a limiting rod 121 used for limiting the limiting position of the sliding frame 12 in the downward sliding process is arranged at the upper end of the sliding frame 12, and the use safety and reliability are ensured.

The utility model discloses an one end that work hanging flower basket 11 was kept away from to two crossbeams 5 has hung counter weight through steel wire lifting rope 4 respectively and has hung piece 3, counter weight hangs piece 3 and is used for balanced work hanging flower basket 11 and hoisting formwork.

Additionally, the utility model discloses a crossbeam 5 is equipped with driving guide rail 10 by the up end of 11 one ends of work hanging flower basket, is equipped with driving beam 9 on the driving guide rail 10, be equipped with the wire rope electric block 8 that is used for hoisting the template on driving beam 9, during the operation, the end beam guide slot of driving beam 9 is horizontal operation on driving guide rail 10, and wire rope electric block 8 on the driving beam 9 can be used for hoisting the template of anticollision wall to the position of adjustment template makes things convenient for the dismouting template operation.

In this embodiment, can turn to the traveling of walking automobile body 1 and turn to all through wireless remote control to wire rope electric block 8 also adopts wireless remote control, can effectively improve the utility model discloses a use flexibility.

The above embodiments are only preferred embodiments of the present invention, the structure of the present invention is not limited to the forms illustrated in the above embodiments, and any modifications, equivalent substitutions and the like made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims

1. A construction operation trolley for dismounting and mounting a highway bridge anti-collision wall template comprises a steerable walking trolley body (1), a truss and a working hanging basket (11), wherein a front axle of the steerable walking trolley body (1) is a steering wheel, a rear axle of the steerable walking trolley body (1) is a driving wheel, the truss is fixedly connected to the steerable walking trolley body (1), and the working hanging basket (11) is connected with the truss; the method is characterized in that: the truss comprises two supports (2) which are arranged on the steerable walking vehicle body (1) in parallel and a cross beam (5) which is arranged at the upper ends of the supports (2) respectively, the lower ends of the two supports (2) are fixed on the steerable walking vehicle body (1) through bolts respectively, and the upper ends of the two supports (2) are connected through a stabilizing frame (7); the cross beams (5) are respectively connected to the upper ends of the brackets (2) through bolts, and the two ends of the two cross beams (5) are respectively connected through distance rods (6); the working hanging basket (11) is respectively connected with the end parts of the two beams (5) through a sliding frame (12), the upper end of the sliding frame (12) is movably connected with the beams (5) through a pulley bracket (13), and the lower end of the sliding frame (12) is hinged with the working hanging basket (11); one end of each beam (5) far away from the working hanging basket (11) is respectively hung with a counterweight hanging block (3) through a steel wire hanging rope (4).

2. The highway bridge anti-collision wall template dismounting construction operation trolley according to claim 1, characterized in that: the pulley support (13) comprises a pulley fixing plate (131) and four pulleys (132) which are arranged on the pulley fixing plate (131) in a rectangular shape, the pulley fixing plate (131) is connected with the outer side of the cross beam (5), and the sliding frame (12) is vertically positioned among the four pulleys (132) and located in a pulley groove of each pulley (132), so that the sliding frame (12) can only slide in the pulley support (13) along the vertical direction.

3. The highway bridge anti-collision wall template dismounting construction operation trolley according to claim 2, characterized in that: and the upper end of the sliding frame (12) is provided with a limiting rod (121) used for limiting the downward sliding limit position of the sliding frame (12).

4. The highway bridge anti-collision wall template dismounting construction operation trolley according to claim 1, characterized in that: still be connected with chain block (16) between crossbeam (5) and work hanging flower basket (11), chain block (16) are connected with crossbeam (5), and lifting rope (161) and work hanging flower basket (11) of chain block (16) are connected, can make work hanging flower basket (11) rise or descend through chain block (16).

5. The highway bridge anti-collision wall template dismounting construction operation trolley according to claim 1, characterized in that: crossbeam (5) are equipped with driving guide rail (10) by the up end of work hanging flower basket (11) one end, are equipped with driving roof beam (9) on driving guide rail (10), be equipped with wire rope electric block (8) that are used for hoisting the template on driving roof beam (9).