CN211230261U

CN211230261U - Slope drilling platform that can remove

Info

Publication number: CN211230261U
Application number: CN201921127094.3U
Authority: CN
Inventors: 吴浩楠; 郑宏明; 刘国良; 南士乾; 蔺亚军; 刘红雨; 梁宝辉; 史玉坤; 孙建新; 刘文龙
Original assignee: Hebei Construction Group Corp Ltd
Current assignee: Hebei Construction Group Corp Ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-08-11
Anticipated expiration: 2029-07-18

Abstract

A movable slope drilling platform configured to be movably positionable relative to a slope to be constructed. The body skeleton of side slope drilling platform passes through wire rope and sets up and compare in waiting to be under construction side slope and position the higher dead lever in the area of waiting to be under construction on the side slope is connected, wherein wire rope's one end is passed through the clamp and is firmly connected to corresponding the dead lever, wire rope's the other end passes through clamp and chain block and firmly connects body skeleton makes can come through the pulling chain block will drilling platform removes suitable position.

Description

Slope drilling platform that can remove

Technical Field

The utility model belongs to building/highway construction field relates to a slope drilling platform that can remove, and it is particularly useful for the stock drilling construction of high slope.

Background

In the process of drilling the anchor rod of the high slope, the steel pipe scaffold support and the down-the-hole drill are overlapped along the slope manually for drilling construction, and the structural stability of the steel pipe scaffold support structure is poor due to small space of the steps of the slope, uneven foundation and poor smoothness and firmness; and the engineering side slope area is large, the quantity of the frame body building engineering is huge, the side slope is high, and materials such as frame pipes, fasteners and the like need to be gradually conveyed through a large crane in the building process.

A large amount of machinery and manpower are consumed, the actual construction time is long, the comprehensive efficiency is low, the manual assembly and disassembly of the steel pipe scaffold are time-consuming and labor-consuming, the safety is poor, the construction period is greatly influenced, and the construction of subsequent processes is also influenced; in addition, because the down-the-hole drill required by anchor rod drilling has the dead weight of 600 jin, the difficulty of moving the down-the-hole drill on the scaffold platform through manpower is high, long time is consumed, and manual waste and delay of the construction period are caused. Especially, the defects on the side slope with higher height are more prominent.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problems in the prior art, it is an object of the present invention to provide a movable side slope drilling platform, which is configured to be movably positioned relative to a side slope to be constructed. Side slope drilling platform's body skeleton passes through wire rope with set up in treating the construction side slope and than treat on the side slope that the higher dead lever in construction area position is connected, wherein wire rope's one end is passed through the clamp and is firmly connected to corresponding the dead lever, wire rope's the other end passes through clamp and chain block and firmly connects body skeleton makes can be through the pulling chain block comes to the drilling platform removes suitable position.

Preferably, the body frame of the side slope drilling platform is constructed in a # type frame structure, the side slope drilling platform includes an operator standing part, a drilling machine accommodating part and a sled type end part, the drilling machine accommodating part is located at the center of the body frame, the operator standing part is located at both sides of the drilling machine accommodating part, and the sled type end part is disposed at one side of the body frame.

Preferably, the body framework comprises two first beams which are opposite and vertically arranged and four second beams which are perpendicular to the first beams, and the four second beams respectively form an upper plane layer and a lower plane layer in pairs. Every first roof beam includes two horizontal long limit members and two vertical minor face members that are parallel to each other, and one of them vertical minor face member is the arc structure, constitutes sled type end member, and is a plurality of sled type end member is formed side by side sled type tip, sled type tip is constructed and is adapted with the slope of treating the construction side slope. Said other end of said wire rope is connected to a suitable location of said second beam constituting an upper planar layer.

Preferably, the operator standing part is formed of two sets of steel pipes/bars laid on the two second beams constituting the lower plane layer, and the interval between the two sets of steel pipes/bars and the steel pipes/bars closely spaced constitute the boring machine accommodating part, each of the steel pipes being parallel to the first beam, respectively.

Preferably, the slope drilling platform is connected with the three fixing rods through three steel wire ropes respectively, wherein two steel wire ropes are symmetrically connected to the second beam close to the end part of the sled type, and the other steel wire rope is connected to the second beam far away from the end part of the sled type.

Preferably, the clamp is a U-shaped clasp.

Preferably, the length of the first beam is 2000 mm and the length of the second beam is 1500 mm. The width of the space between the two sets of steel pipes/bars laid on the second beam is 500 mm.

Above-mentioned slope drilling platform's preparation, easy operation move very conveniently on the side slope, have saved the time of installation, dismantlement overlap joint steel pipe scaffold, make things convenient for the removal of rig, save the manual work, construction safety has improved efficiency of construction and economic benefits greatly.

Drawings

FIG. 1 is a side view schematic illustrating a highwall drilling platform of the present application in use on a highwall.

Fig. 2 is a schematic top view showing a state in which the slope drilling platform of fig. 1 is used on a slope.

Fig. 3 is a schematic perspective view of a highwall drilling platform.

Fig. 4 is a schematic front view of the highwall drilling platform of fig. 3.

Fig. 5 is a top view of the highwall drilling platform of fig. 3.

Fig. 6 is a side view schematic of the highwall drilling platform of fig. 3.

Detailed Description

To facilitate a better understanding of the technical solutions of the present application, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

The application provides a slope drilling platform that can remove is applicable to especially and carries out stock drilling construction on high slope. Fig. 1 and 2 schematically show a state diagram of the slope drilling platform of the present application when used for drilling construction on a slope. As shown in fig. 1, a fixing rod 4 is provided at the platform 2 in the middle of the slope 1, and the slope drilling platform 3 is connected to the fixing rod 4 by, for example, a wire rope, so as to be positioned with respect to the slope 1.

As shown in fig. 3, the body skeleton of the side slope drilling platform 3 is generally in a # shape structure, and includes two first beams 34 and four second beams 35 which are oppositely and vertically arranged.

Each first beam 34 is a generally rectangular frame structure comprising two transverse long side members and two vertical short side members, one of which is curved to form a ski type end member 38, the curvature of the ski type end member 38 being adapted to the slope of the slope. The ski-type end members 38 on the two first beams 34 are arranged side by side on the same side of the body skeleton of the ramp drilling platform 3, constituting the ski-type ends of the ramp drilling platform 3, which are in contact with the ramp surface when anchor drilling is performed on the ramp.

The four second beams 35 constitute two upper and two lower planar layers, which are referred to as an upper planar layer and a lower planar layer, respectively, for convenience of description. Two sets of steel pipes/rebars 31 spaced apart from each other are laid on the two second beams 35 constituting the lower plane layer, and these two sets of steel pipes/rebars 31 constitute two operator standing portions, respectively. The space between the two sets of steel pipes/rebars 31 and the steel pipes/rebars 31 immediately spaced constitute a drill receptacle 33. That is, the operator standing parts are located at both sides of the drill accommodating part 33, and can simultaneously accommodate a plurality of operators standing thereon for construction work.

As shown in fig. 1 to 5, the side slope is provided with three fixing rods 4 which are positioned higher than the area of the side slope to be drilled. The side slope drilling platform 3 is correspondingly connected to the fixing rods 4 by three wire ropes 32, and is thus positioned relative to the side slope 1. Specifically, one end of each wire rope 32 is firmly connected to the corresponding fixing rod 4 by means of a clip, and the other end of the wire rope 32 is connected to the second beam 35 constituting the upper plane layer by means of a clip 37 (see fig. 6) and a chain block 36. When anchor drilling construction operation is performed on a side slope, the whole side slope drilling platform 3 can be smoothly moved by pulling the chain block 36 because the side slope drilling platform is constructed with the sled-shaped end part which is in contact with the slope surface, so that the side slope drilling platform 3 can be rapidly slid between hole sites as required.

The clips 37 are preferably U-shaped snaps.

The length of the first beam 34 is 2000 mm and the length of the second beam 35 is preferably 1500 mm. To accommodate the rig size common in the prior art, the width of the space between the two sets of steel pipes/rebars 31 laid on the second beam 35 of the lower planar layer is preferably 500 mm.

During construction, firstly, according to the size of the selected drilling machine, the steel pipe and/or the steel bar are utilized to manufacture the body framework of the side slope drilling platform, all joints are firmly connected by fasteners and the like, and meanwhile, the sled type end parts are ensured to be in symmetrical and smooth positions. And then the side slope drilling platform is connected to a fixed rod of a side slope through a steel wire rope, so that the side slope drilling platform is positioned relative to the side slope to be constructed, and meanwhile, a chain block is well installed at a proper position. Next, the drill is placed.

The movable side slope drilling platform is simple to manufacture, convenient to disassemble and assemble and very convenient to move, and can save large-volume supporting frame bodies and drilling machine shifting time borne by a foundation, so that labor can be saved, construction safety is ensured, and construction efficiency is greatly improved. The design of the arc end of the shape of the sled type structure enables the slope drilling platform to be suitable for slopes in various complex environments.

The above description of the embodiments of the present application is intended to enable those skilled in the art to make or practice the technical solutions of the present application, but the scope of the present application is not limited to the above embodiments. Various changes and modifications to the above embodiments may be made by those skilled in the art without departing from the spirit of the present application, and these changes and modifications also fall within the scope of the present application.

Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A movable slope drilling platform configured to be movably positionable relative to a slope to be constructed, characterized in that:

side slope drilling platform's body skeleton passes through wire rope with set up in treating the construction side slope and than treat on the side slope that the higher dead lever in construction area position is connected, wherein wire rope's one end is passed through the clamp and is firmly connected to corresponding the dead lever, wire rope's the other end passes through clamp and chain block and firmly connects body skeleton makes can be through the pulling chain block comes to the drilling platform removes suitable position.

2. The movable slope drilling platform of claim 1, wherein:

the side slope drilling platform's body skeleton is constructed into # type frame structure, side slope drilling platform includes that operating personnel stands portion, drilling machine portion of holding and sled type tip, the drilling machine portion of holding is located the central authorities of body skeleton, operating personnel stands the portion and is located the both sides of drilling machine portion of holding, sled type tip sets up a side of body skeleton.

3. The movable slope drilling platform of claim 2, wherein: the body framework comprises two first beams which are opposite and vertically arranged and four second beams which are vertical to the first beams, the four second beams are pairwise respectively formed into an upper plane layer and a lower plane layer,

each first beam comprises two transverse long-edge members and two vertical short-edge members which are parallel to each other, wherein one vertical short-edge member is arc-shaped and forms a sled-type end member, a plurality of sled-type end members are arranged in parallel to form a sled-type end part, the sled-type end part is configured to adapt to the gradient of the slope to be constructed,

said other end of said wire rope is connected to a suitable location of said second beam constituting an upper planar layer.

4. The movable slope drilling platform of claim 3, wherein: the operator standing part is composed of two groups of steel pipes/steel bars paved on the two second beams forming the lower plane layer, the interval between the two groups of steel pipes/steel bars and the steel pipes/steel bars close to the interval form the drilling machine accommodating part, and each steel pipe is parallel to the first beam.

5. The movable slope drilling platform of claim 4, wherein:

the slope drilling platform is respectively connected with the three fixed rods through three steel wire ropes, two of the steel wire ropes are symmetrically connected to the second beam close to the end part of the sled type, and the other steel wire rope is connected to the second beam far away from the end part of the sled type.

6. The movable slope drilling platform of claim 1, wherein: the clamp is a U-shaped buckle.

7. The movable slope drilling platform of claim 4, wherein: the length of the first beam is 2000 mm and the length of the second beam is 1500 mm.

8. The movable slope drilling platform of claim 7, wherein: the width of the space is 500 mm.