CN211735442U

CN211735442U - Slope protection construction work platform

Info

Publication number: CN211735442U
Application number: CN201922208387.0U
Authority: CN
Inventors: 张洲豪; 刁红国; 王新泉
Original assignee: Zhejiang University City College ZUCC
Current assignee: Zhejiang University City College ZUCC
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-10-23
Anticipated expiration: 2029-12-10

Abstract

The utility model relates to a side slope protection construction work platform, include: the slope toe retaining wall comprises a slope toe retaining wall, a vegetation layer, a sprayed concrete layer, a track, a support frame, a trapezoidal plate, rollers, bolts, anchor rods and a slope top; a sprayed concrete layer and a vegetable layer are sequentially covered on a slope body between the toe retaining wall and the top of the slope from bottom to top; and the two rails are respectively fixed on the slope toe retaining wall and the slope top in parallel. The utility model has the advantages that: the construction working platform of the utility model can freely slide along the track, and the position of the platform can be flexibly adjusted according to the construction progress, thereby effectively improving the working efficiency; the trapezoidal plates, the handrails and the handrails in the utility model are of a segment-assembled structure, which is suitable for the side slopes with different slopes, the trapezoidal plates at the two sides can be operated by operators, and the safety factor is high; the utility model discloses a major component such as track, track base, support frame, trapezoidal plate and gyro wheel can be retrieved and recycled after the construction is accomplished, improves resource utilization, energy saving and emission reduction.

Description

Slope protection construction work platform

Technical Field

The utility model belongs to the technical field of the side slope protection, concretely relates to side slope protection construction work platform that efficiency of construction is high, and security stability is high.

Background

With the rapid development of national infrastructure, many construction sites all need slope management to prevent the safety accident from happening to the instability of the slope. At present, the slope treatment construction process has a plurality of defects, and the traditional manual mode is time-consuming and labor-consuming. When the mode of erecting the scaffold is adopted, due to the fact that most of side slopes are complex in condition and shape, the scaffold is difficult to erect by workers, the scaffold is difficult to fix, and reliable safety guarantee is lacked. All construction equipment, tools and materials are carried and moved manually, so that time and labor are wasted, and the construction efficiency is low. Workers can only climb up and down between the scaffold, construction difficulty is high, construction is disturbed, and construction progress is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned prior art problem and the side slope protection construction work platform that provides.

The utility model provides a side slope protection construction work platform which characterized in that: the slope toe retaining wall comprises a slope toe retaining wall, a vegetation layer, a sprayed concrete layer, a track, a support frame, a trapezoidal plate, rollers, bolts, anchor rods and a slope top; a sprayed concrete layer and a vegetable layer are sequentially covered on a slope body between the toe retaining wall and the top of the slope from bottom to top; the two tracks are respectively fixed on a toe retaining wall and a slope top in parallel, the two groups of rollers are erected on the two tracks and can freely slide along the tracks, the two groups of rollers are respectively fixed on an upper supporting frame and a lower supporting frame through bolts, the two supporting frames are connected up and down through trapezoidal plates positioned at two ends, and the anchor rod penetrates through a vegetation layer and is anchored in a deep soil body of the side slope through a sprayed concrete layer.

Further, the track is respectively fixed on the toe retaining wall and the slope top in parallel through a track base and a bolt.

Furthermore, a space with a certain distance is reserved between the two groups of trapezoidal plates.

Furthermore, railings and handrails are arranged on two sides of the trapezoidal plate.

Further, the trapezoidal plate, the railing and the handrail are of a segment assembling type structure.

Compared with the prior art, the utility model provides a technical scheme has following beneficial effect:

(1) the utility model discloses a construction work platform can follow the track and freely slide, can be in a flexible way according to construction progress adjustment platform position, has effectively improved work efficiency.

(2) The utility model provides a trapezoidal plate, railing and handrail are the segment pin-connected panel structure, are applicable to the side slope of different slopes, and both sides trapezoidal plate can supply operation personnel operation, and factor of safety is high.

(3) The utility model discloses a major component such as track, track base, support frame, trapezoidal plate and gyro wheel can be retrieved and recycled after the construction is accomplished, improves resource utilization, energy saving and emission reduction.

Drawings

Fig. 1 is a schematic cross-sectional view of a slope protection work platform of the present invention.

Fig. 2 is a schematic plan view of the slope protection work platform of the present invention.

FIG. 3 is a schematic view of the track-operating device of the present invention.

Description of reference numerals: 1-toe retaining wall, 2-vegetation layer, 3-sprayed concrete layer, 4-track, 5-track base, 6-support frame, 7-trapezoidal plate, 8-roller, 9-bolt, 10-anchor rod, 11-railing, 12-handrail and 13-slope top.

Detailed Description

The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.

Referring to fig. 1, 2 and 3, the present invention provides an embodiment: a slope protection construction work platform comprises a slope toe retaining wall, a vegetable layer, a concrete layer rail, a rail base, a support frame, a trapezoidal plate, rollers, bolts, anchor rods, railings and handrails. The track base passes through the bolt parallel fixation respectively on toe barricade and hillside top, the gyro wheel can freely slide along the track, the support frame passes through the bolt-up on the gyro wheel, the support frame on toe barricade and the hillside top is connected through the trapezoidal board of both sides, the stock pierces through the vegetable layer and sprays the concrete layer anchor in the deep soil body of side slope.

Specifically, a certain distance of space is reserved between the two groups of trapezoidal plates for construction. The trapezoidal plate is used for the constructor to walk, and both sides are equipped with railing and handrail in order to prevent that constructor from falling. The trapezoidal plate, the railing and the handrail are of a segment assembling type structure.

The process of slope protection construction by adopting the slope protection construction working platform comprises the following steps:

early preparation: leveling and cleaning the toe retaining wall 1 and the top of the slope 13, installing two parallel tracks 4, then symmetrically welding two support frames 6 on two rollers 8, finally welding trapezoidal plates 7, railings 11 and handrails 12 at two ends of the support frames 6 according to the size of the slope, and finally erecting the rollers 8 on the tracks 4 to check the stability and the sliding performance of the whole device.

And (3) construction stage: constructors can directly stand on the trapezoidal plate 7 to walk up and down, the anchor rods 10, the sprayed concrete layers 3 and the vegetation layers 2 are sequentially constructed through the operation space formed in the center of the platform, and then the platform is moved to the next construction section until the whole slope protection construction is completed.

Preferably, the trapezoidal plate 7, the balustrade 11 and the handrail 12 can adopt a segmental assembling structure to adapt to slopes with different slopes.

The above detailed description of the preferred embodiments of the present invention, but the present invention is not limited to the specific details of the above embodiments. The technical idea of the utility model within the scope, can be right the utility model discloses a technical scheme carries out multiple transform of equaling, and these transform of equaling all belong to the utility model discloses an in the protection scope.

Claims

1. The utility model provides a side slope protection construction work platform which characterized in that: comprises a toe retaining wall (1), a vegetation layer (2), a sprayed concrete layer (3), a track (4), a support frame (6), a trapezoidal plate (7), rollers (8), bolts (9), anchor rods (10) and a slope roof (13); a slope body between the toe retaining wall (1) and the slope top (13) is sequentially covered with a sprayed concrete layer (3) and a vegetation layer (2) from bottom to top; two track (4) parallel fixation is respectively on toe barricade (1) and slope top (13), and is two sets of gyro wheel (8) are erect two on track (4) to can follow track (4) and freely slide, two sets of gyro wheel (8) are fixed respectively on two upper and lower support frames (6) through bolt (9), and two support frames (6) are connected from top to bottom through trapezoidal plate (7) that are located both ends, stock (10) pierce through vegetable layer (2) and spray concrete layer (3) anchor in the deep soil body of side slope.

2. The slope protection construction work platform of claim 1, characterized in that: the track (4) is respectively fixed on the toe retaining wall (1) and the slope top (13) in parallel through a track base (5) and a bolt (9).

3. The slope protection construction work platform of claim 1, characterized in that: a space with a certain distance is reserved between the two groups of trapezoidal plates (7).

4. The slope protection construction work platform of claim 1, characterized in that: and handrails (11) and handrails (12) are arranged on two sides of the trapezoidal plate (7).

5. The slope protection construction work platform of claim 1, characterized in that: the trapezoidal plate (7), the railing (11) and the handrail (12) are of a segment assembling type structure.