Interwall grouting drilling construction device

Abstract

The utility model belongs to the technical field of grouting and drilling, particularly relates to an inter-wall grouting and drilling construction device, and aims to solve the problems that a drilling structure cannot be adjusted to a specified position or angle and the practicability of a drilling machine is reduced due to the fact that existing equipment is not provided with a displacement adjusting component. A bearing seat is inserted into the top of the telescopic hydraulic cylinder, a displacement guide plate is mounted at the top of the bearing seat through an insertion bolt, an angle adjusting structure is arranged at the top of the displacement guide plate, the angle adjusting structure comprises a guide sliding groove formed in the top of the displacement guide plate, and a guide sliding block is slidably mounted in the guide sliding groove; a sliding base is welded to the top of the guide sliding groove. By arranging the telescopic hydraulic cylinder, the bearing seat and the angle adjusting structure, the purposes of adjusting the horizontal height, the left-right position and the horizontal angle of the drilling structure are achieved, and the drilling angle and range of equipment are enlarged.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting and drilling, in particular to a wall grouting and drilling construction device. Background Art

[0002] Grouting, also known as grouting method, uses hydraulic, pneumatic or electrochemical principles to evenly inject slurry into the stratum, surrounding rock, backfill, and lining through a grouting pipe. The slurry removes moisture and air from soil particles or rock cracks by filling, penetrating, and compacting, and then occupies their position. After a certain period of time, the slurry and the original loose soil particles or cracks are bonded into a whole. In order to smoothly implement grouting, pre-drilling is required.

[0003] A patent with publication number CN220869318U disclosed a drilling tool for high-pressure grouting drilling and expanding, comprising: a drill barrel, a connecting column fixedly connected to the bottom of which; a plurality of expanding mechanisms are arranged in a circular array on the outer wall of the connecting column, and the expanding mechanism is used for expanding the hole of the drilling rig; a drilling mechanism is arranged at the bottom of the connecting column, and the drilling mechanism is used for land drilling, and a common grouting hole is arranged between the drilling mechanism and the drill barrel.

[0004] The existing equipment is not provided with a displacement adjustment component, which makes it impossible to adjust the drilling structure to a specified position or angle, reducing the practicality of the drilling rig. Therefore, we propose an inter-wall grouting drilling construction device to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the defect that the position cannot be adjusted, and proposes a wall grouting drilling construction device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wall grouting drilling construction device, comprising a telescopic hydraulic cylinder, a bearing seat is plugged into the top of the telescopic hydraulic cylinder, a displacement guide plate is installed on the top of the bearing seat through plug-in bolts, and an angle adjustment structure is arranged on the top of the displacement guide plate;

[0007] The angle adjustment structure includes a guide slot opened at the top of the displacement guide plate, a guide slider is slidably installed inside the guide slot, a slide seat is welded on the top of the guide slot, a rotating block is rotatably inserted inside the slide seat through a rolling bearing, and a drilling structure is provided on the top of the rotating block.

[0008] Preferably, the drilling structure comprises a motor mounted on the top of the rotating block by bolts.

[0009] Preferably, a drive shaft is plugged into one end of the motor.

[0010] Preferably, a drill bit seat is inserted into the end of the driving shaft away from the motor.

[0011] Preferably, a drill bit is inserted into one end of the drill bit seat via a bolt.

[0012] Preferably, control handles are symmetrically mounted on both ends of the motor via bolts.

[0013] Preferably, two footrests are symmetrically mounted on the bottom end of the telescopic hydraulic cylinder via bolts.

[0014] In the utility model, the wall grouting drilling construction device described is:

[0015] 1. The utility model realizes the purpose of adjusting the horizontal height, left and right position and horizontal angle of the drilling structure by setting a telescopic hydraulic cylinder, a bearing seat and an angle adjustment structure, thereby expanding the drilling angle and range of the equipment;

[0016] 2. The utility model installs the drilling structure on the top of the angle adjustment structure, so that the guide slider can slide arbitrarily inside the guide slide groove, thereby achieving convenient and labor-saving drilling and hole-extraction behavior. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a wall grouting drilling construction device proposed by the utility model;

[0018] Figure 2 A schematic diagram of the structure of a drilling structure of a wall grouting drilling construction device proposed by the utility model;

[0019] Figure 3 The utility model is a schematic structural diagram of part A of a wall grouting drilling construction device.

[0020] In the figure: 1. telescopic hydraulic cylinder; 2. bearing seat; 3. displacement guide plate; 4. angle adjustment structure; 401. guide slide groove; 402. guide slider; 403. slide seat; 404. rotating block; 5. drilling structure; 501. motor; 502. drive shaft; 503. drill bit seat; 504. drill bit; 6. control handle; 7. foot pedal. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-3A wall grouting drilling construction device comprises a telescopic hydraulic cylinder 1, a bearing seat 2 is plugged into the top of the telescopic hydraulic cylinder 1, a displacement guide plate 3 is installed on the top of the bearing seat 2 through plug-in bolts, and an angle adjustment structure 4 is arranged on the top of the displacement guide plate 3;

[0023] The angle adjustment structure 4 includes a guide groove 401 opened at the top of the displacement guide plate 3, a guide slider 402 is slidably installed inside the guide groove 401, a slide seat 403 is welded on the top of the guide groove 401, a rotating block 404 is rotatably inserted inside the slide seat 403 through a rolling bearing, and a drilling structure 5 is arranged on the top of the rotating block 404.

[0024] In this embodiment, the drilling structure 5 includes a motor 501 mounted on the top of the rotating block 404 by bolts.

[0025] By adopting the above solution, the drilling structure 5 includes a motor 501 installed on the top of the rotating block 404 by bolts, so that the motor 501 can output power stably, avoiding the problem of poor power output.

[0026] In this embodiment, a driving shaft 502 is plugged into one end of the motor 501 .

[0027] By adopting the above solution, the driving shaft 502 is plugged into one end of the motor 501, so that the motor 501 drives the driving shaft 502 to rotate synchronously, thereby effectively improving the drilling efficiency.

[0028] In this embodiment, a drill bit seat 503 is inserted into one end of the driving shaft 502 away from the motor 501 .

[0029] By adopting the above solution, a drill seat 503 is inserted into the end of the driving shaft 502 away from the motor 501 , so that the drill bit 504 can be connected conveniently through the drill seat 503 .

[0030] In this embodiment, a drill bit 504 is inserted into one end of the drill bit seat 503 via a bolt.

[0031] By adopting the above solution, the drill bit 504 is plugged into one end of the drill bit seat 503 by means of bolts, so that the drill bit 504 can be flexibly installed, which is convenient for subsequent replacement.

[0032] In this embodiment, control handles 6 are symmetrically mounted on both ends of the motor 501 through bolts.

[0033] By adopting the above solution, the control handles 6 are symmetrically installed at both ends of the motor 501 by bolts, so that the rotation of the motor 501 can be controlled conveniently by controlling the control handles 6 .

[0034] In this embodiment, two footrests 7 are symmetrically mounted on the bottom end of the telescopic hydraulic cylinder 1 through bolts.

[0035] By adopting the above solution, two footrests 7 are symmetrically installed at the bottom end of the telescopic hydraulic cylinder 1 by bolts, so that the telescopic hydraulic cylinder 1 can be fixed by the two footrests 7 to ensure stable operation of the equipment.

[0036] In the utility model, when in use, the device is placed in the working position, two foot pedals 7 are stepped on with both feet, the telescopic hydraulic cylinder 1 controls the drilling structure 5 to move up to a suitable position, and the drilling structure 5 is controlled to rotate in a circle through two control handles 6. The motor 501 is controlled to change the angle around the slide seat 403, and the drilling structure 5 is pushed to make the guide slider 402 slide along the guide slide groove 401 to realize the drilling and feeding behavior, so that the drill bit 504 penetrates into the wall.

[0037] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A wall grouting drilling construction device, comprising a telescopic hydraulic cylinder (1), characterized in that: A bearing seat (2) is plugged into the top of the telescopic hydraulic cylinder (1); a displacement guide plate (3) is mounted on the top of the bearing seat (2) via plug-in bolts; and an angle adjustment structure (4) is provided on the top of the displacement guide plate (3); The angle adjustment structure (4) comprises a guide slot (401) provided at the top of the displacement guide plate (3), a guide slider (402) being slidably mounted inside the guide slot (401), a slide seat (403) being welded to the top of the guide slot (401), a rotating block (404) being rotatably plugged into the inside of the slide seat (403) via a rolling bearing, and a drilling structure (5) being provided on the top of the rotating block (404).

2. A wall grouting drilling construction device according to claim 1, characterized in that: The drilling structure (5) comprises a motor (501) mounted on the top of the rotating block (404) by means of bolts.

3. A wall grouting drilling construction device according to claim 2, characterized in that: A driving shaft (502) is plugged into one end of the motor (501).

4. A wall grouting drilling construction device according to claim 3, characterized in that: A drill bit seat (503) is inserted into one end of the driving shaft (502) away from the motor (501).

5. A wall grouting drilling construction device according to claim 4, characterized in that: A drill bit (504) is inserted into one end of the drill bit seat (503) via a bolt.

6. A wall grouting drilling construction device according to claim 2, characterized in that: Control handles (6) are symmetrically mounted on both ends of the motor (501) via bolts.

7. The wall grouting drilling construction device according to claim 1, characterized in that: Two footrests (7) are symmetrically mounted on the bottom end of the telescopic hydraulic cylinder (1) via bolts.

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