CN209758922U - Bridge anticollision template hoist - Google Patents

Abstract

The utility model discloses a bridge anticollision template hoist, including template dismouting hoist and supporting hoist engine, template dismouting hoist includes electric block and detachable rectangle mounting bracket, rectangle mounting bracket top is provided with the track that is used for cooperation installation electric block of one end outside extension, the track end is provided with the car shelves, rectangle mounting bracket bottom is provided with the gyro wheel. The lifting appliance is simple in structure, quick and safe, and saves manpower and material resources wasted by mechanical equipment in a large amount. The whole lifting appliance is connected by high-strength bolts, and is simple and convenient. Meanwhile, the characteristics of light weight, small volume, simple operation, stable operation and simple operation of the CD1 electric hoist are utilized.

Description

Bridge anticollision template hoist

Technical Field

The utility model relates to a bridge construction technical field specifically indicates a bridge anticollision template hoist.

Background

In the existing installation and disassembly construction of the bridge anti-collision wall template, mechanical equipment cannot be constructed on the bridge deck under many conditions. Along with the development of society, a plurality of concepts such as green, science and technology, energy-conservation, environmental protection, material saving are more and more embodied in the construction, how improve reliability, security and practicality in the anticollision wall template installation, dismantlement construction again, can repeatedly have enough to meet the need the instrument of use, become the challenge and the chance that face in the engineering technology management.

Disclosure of Invention

The utility model discloses be exactly to prior art not enough, provide a simple structure, convenient operation's bridge anticollision template hoist.

In order to realize the above purpose, the utility model discloses a bridge anticollision template hoist, its characterized in that: the template dismounting lifting appliance comprises an electric hoist and a detachable rectangular mounting frame, a track with one end extending outwards and used for matching with the electric hoist is arranged at the top of the rectangular mounting frame, a car bumper is arranged at the end of the track, and rollers are arranged at the bottom of the rectangular mounting frame.

Further, the rails are made of I-shaped steel. The material is obtained on site, and the electric hoist can be matched with the electric hoist to be used as a track of the electric hoist.

Furthermore, all the connecting parts of the rectangular mounting frame are connected by the arranged steel plates with holes and the matched high-strength bolts.

Further, the rectangular mounting frame is formed by assembling H-shaped steel.

Furthermore, the car bumper is composed of angle steel welded at the end of the rail.

Further, the electric hoist adopts a CD1 type electric hoist.

the utility model has the advantages that:

The utility model discloses a bridge anticollision wall template hoist, simple structure, quick, safety is saved in a large number because manpower, the material resources that mechanical equipment was extravagant. The whole lifting appliance is connected by high-strength bolts, and is simple and convenient. Meanwhile, the characteristics of light weight, small volume, simple operation, stable operation and simple operation of the CD1 electric hoist are utilized. The lifting appliance is more convenient to operate in construction, high in safety performance and convenient for field construction.

Drawings

Fig. 1 is the utility model discloses bridge anticollision template hoist schematic structure.

Fig. 2 is a view a-a of fig. 1.

Fig. 3 is a schematic view of a supporting top plate structure.

Fig. 4 is a schematic diagram of a track structure.

fig. 5 is a schematic view of a pillar structure.

Fig. 6 is a view C-C of fig. 5.

Fig. 7 is a schematic view of a base structure.

Fig. 8 is a view B-B of fig. 7.

in the figure: electric block 1, rectangle mounting bracket 2, foraminiferous steel sheet 2.1, high strength bolt 2.2, base 2.3, stand 2.4, top support 2.5, the channel-section steel supports 2.6, track 3, car shelves 4, gyro wheel 5.

Detailed Description

The invention will be described in further detail with reference to the following figures and specific embodiments:

The bridge anticollision template hoist that shows in the picture, including template dismouting hoist and supporting hoist engine, be not smooth road surface because of the bridge construction, have partial domatic, adopt the hoist engine and take the template dismouting hoist cooperation of gyro wheel, can reduce operating personnel's labour in the place that has the slope. Template dismouting hoist includes electric block 1 and detachable rectangle mounting bracket 2, and 2 tops of rectangle mounting bracket are provided with the track 3 that is used for cooperation installation electric block 1 that one end outwards extends, and 3 ends of track are provided with car shelves 4.

In order to conveniently obtain materials and manufacture, the track 3 is made of I-shaped steel; the rectangular mounting frame 2 is assembled by H-shaped steel; the car bumper 4 is composed of angle steel welded at the end of the track.

Preferably, each connecting part of the rectangular mounting frame 2 is connected by the arranged steel plate with holes 2.1 and the matched high-strength bolt 2.2, so that the characteristic that the whole mounting frame is convenient to disassemble is realized.

Preferably, the electric hoist adopts a CD1 type electric hoist.

The utility model discloses specific manufacture process as follows:

Firstly, H-shaped steel is utilized to form a rectangular base 2.3, perforated steel plates 2.1 are welded at the joints of all parts of the base 2.3 and are used for connecting all the parts into a whole, upright columns 2.4 are arranged at four corners of the base, the upright columns 2.4 are also made of the H-shaped steel, the perforated steel plates are welded at the joints of the upright columns 2.4 and the base 2.3 and are fixed by utilizing high-strength bolts in a matching way; one pair of edges at the top of the upright post 2.4 are connected into a top support 2.5 by adopting an H-shaped steel plate, and the other pair of edges are provided with a channel steel support 2.6. The top support 2.5 and the upright post 2.4 are welded with steel plates with holes at the joints and are connected in a matching way through high-strength bolts; the steel channel support 2.6 is connected with the upright post 2.4 in a mode that holes are drilled in web plates of the channel steel 2.6 and the upright post 2.4 and the connection is achieved through bolts. The top of the top support 2.5 is provided with a track 3 with one end extending out of the rectangular mounting rack 2, the track is made of I-shaped steel, the track 3 and the top support 2.5 are connected in a mode that a steel plate with holes is welded at the joint of the track 3 and the top support 2.5, and the steel plate with the holes is connected through high-strength bolts. Two sides of the extending end of the track 3 are welded into a car bumper 4 by adopting angle steel.

In order to facilitate the movement of the whole rectangular mounting frame, a steel plate for mounting the idler wheels 5 is welded at the bottom of the base 2.3, and universal wheels are mounted through the steel plate.

The working process is as follows: as shown in fig. 1: in the construction, parts are connected into a square movable structure by high-strength bolts according to the attached figure 1, and a CD1 type electric hoist (1t \1.5t) is arranged on a track 3 to assemble a movable lifting appliance. When the template is installed and disassembled, the lifting appliance is moved to a proper position, the load-carrying universal wheel with the brake is locked, and the CD1 type electric hoist is operated to lift the template to a corresponding position. When the lifting appliance needs to be moved, the universal wheel with the brake is released to push the lifting appliance. If the conditions permit, the front and the rear of the spreader can be connected by a winch to perform the forward and backward movement operation. After the construction is finished, the lifting appliance is disassembled and reused next time.

The utility model discloses simple structure, quick, safety is saved in a large number because manpower, the material resources that mechanical equipment was extravagant. The whole lifting appliance is connected by high-strength bolts, and is simple and convenient. Meanwhile, the characteristics of light weight, small volume, simple operation, stable operation and simple operation of the CD1 electric hoist are utilized. The lifting appliance is more convenient to operate in construction, high in safety performance and convenient for field construction.

Claims (6)

1. The utility model provides a bridge anticollision template hoist, its characterized in that: the template dismounting and mounting device comprises a template dismounting and mounting lifting appliance and a matched winch, wherein the template dismounting and mounting lifting appliance comprises an electric hoist (1) and a detachable rectangular mounting frame (2), a track (3) with one end extending outwards and used for being matched with the electric hoist (1) to be mounted is arranged at the top of the rectangular mounting frame (2), a car bumper (4) is arranged at the end of the track (3), and rollers (5) are arranged at the bottom of the rectangular mounting frame (2).

2. The bridge anti-collision template hanger according to claim 1, wherein: the track (3) is made of I-shaped steel.

3. The bridge anti-collision template hanger according to claim 1, wherein: and all connecting parts of the rectangular mounting rack (2) are connected by welded perforated steel plates (2.1) and matched high-strength bolts (2.2).

4. The bridge anti-collision template hanger according to claim 1, wherein: the rectangular mounting rack (2) is formed by assembling H-shaped steel.

5. The bridge anti-collision template hanger according to claim 1, wherein: the car stop (4) is composed of angle steel welded at the end of the track.

6. The bridge anti-collision template hanger according to claim 1, wherein: the electric hoist (1) adopts a CD1 type electric hoist.