CN105690576A - Wall surface drilling machine - Google Patents

Abstract

The invention discloses a wall drilling machine, which is a divisional application of Chinese patent application 201520029836.4. The invention includes a drill bit (8) and a drill body (11). Waste collector, waste collection device to avoid wall contamination.

Description

a wall drilling rig

This application is a divisional application with a Chinese filing date of January 15, 2015, application number 201510021409.6, and a divisional application titled "A Fully Automatic Drilling Machine for Wall Drilling Construction".

technical field

The invention relates to a wall surface drilling machine, which is especially suitable for various wall surface porous constructions.

Background technique

At present, wall drilling construction mainly relies on traditional drilling rigs. The traditional drilling rig is mainly composed of a drilling machine body, a motor, a drill bit, etc. When drilling, the worker needs to fix the drilling machine on the wall with expansion screws, and then the worker supports the operation and manually controls the feed. This process method has great damage to the wall surface and serious dust or mud pollution; the working environment of the workers is poor, the operation is difficult, the labor intensity is high, and the drilling efficiency is low. If the operation is not done properly, it will also cause personal injury to the operator.

Contents of the invention

Technical problem: the purpose of the present invention is to overcome the deficiencies in the prior art and provide a drilling rig with a waste collection device and a lifting bracket for wall drilling construction with simple structure, convenient operation, safety and good effect .

Technical solution: The present invention is a wall drilling rig, which includes a drill bit, a feed motor, a feed transmission, a drilling rig body, a drilling rig transmission, a main motor, a controller, and also includes a lifting bracket and a support body arranged on the lifting bracket. The above-mentioned supporting body is provided with a cantilever beam with a rack, the cantilever beam is covered with a drilling rig body meshed with the rack, the upper part of the drilling rig body is equipped with a feed motor and a feed transmission, and the lower part of the drilling rig body is equipped The motor and the drilling rig transmission connected with the main motor, the output shaft of the drilling rig transmission is provided with a drill bit, and the front of the drill bit is provided with a waste collector that can be adsorbed on the wall; the controller is connected with the drilling rig body through wires.

The waste collector includes a waste collection bucket, a suction cup arranged on the waste collection bucket, and a mud pipe connected with the waste recovery device is arranged on the waste collection bucket.

The body of the drilling rig is provided with a water inlet pipe.

The lifting support includes a horizontal frame and a movable frame symmetrically fixed on one side of the horizontal frame. The movable frame is connected with the support body through a ratchet, and a counterweight is provided on the other side of the horizontal frame of the lifting frame.

Beneficial effects: the self-automatic drilling rig used for wall drilling construction of the present invention has a lifting bracket that can adjust the height and drilling angle of the drilling rig according to site requirements, and does not need to use expansion screws to fix the drilling rig on the wall; automatic feeding device It can realize remote operation, and fundamentally solve the problems of poor working environment, difficult operation, high labor intensity, low drilling efficiency and personal injury caused by improper operation; the recovery device can fully recover the waste generated in drilling operations. The waste material avoids the pollution of the wall surface; it is convenient to use and has a wide range of practicability.

Description of drawings

Fig. 1 is a schematic structural view of the present invention.

In the figure: 1—waste collection bucket, 2—suction cup, 3—mud pipe, 4—water inlet pipe, 5—waste recycling device, 6—cantilever beam, 7—rack, 8—drill bit, 9—feed motor, 10 —feed transmission, 11—drilling rig body, 12—drilling rig transmission, 13—main motor, 14—nut, 15—support body, 16—ratchet, 17—lifting bracket, 18—counterweight, 19—controller, 20—wire.

detailed description

An embodiment of the present invention will be further described below in conjunction with accompanying drawing:

The drilling rig used for wall drilling construction of the present invention mainly consists of a waste material collection bucket 1, a suction cup 2, a mud pipe 3, a water inlet pipe 4, a waste material recovery device 5, a cantilever beam 6, a rack 7, a drill bit 8, and a feed motor 9. Feed speed changer 10, rig body 11, rig speed changer 12, main motor 13, nut 14, support body 15, ratchet 16, lifting bracket 17, counterweight 18, controller 19 and wire 20 constitute. Support body 15 is located on the elevating support 17, and described elevating support 17 comprises horizontal frame and the mobile frame that symmetrically is fixed on one side of horizontal frame and forms, and movable frame is connected with supporting body 15 by ratchet 16, and the horizontal frame of lifting support 17 The other side is provided with counterweight 18. The support body 15 is provided with a cantilever beam 6 with a rack 7, the cantilever beam 6 is covered with a drilling rig body 11 meshed with the rack 7, and the upper part of the drilling rig body 11 is provided with a feed motor 9 and a feed motor 9. Speed changer 10, drilling rig body 11 bottom is provided with main motor 13 and the drilling rig transmission 12 that links to each other with main motor 13, and the output shaft of drilling rig transmission 12 is provided with drill bit 8, and the front of drill bit 8 is provided with the waste material that can be adsorbed on the wall. Collector: The waste collector includes a waste collection bucket 1 and a suction cup 2 arranged on the waste collection bucket 1 , and a mud pipe 3 connected to a waste recovery device 5 is arranged on the waste collection bucket 1 . The controller 19 is connected with the drilling machine body 11 through the wire 20, and the water inlet pipe 4 is arranged on the drilling machine body 11.

Working process: fix the waste collection barrel 1 on the wall where the hole needs to be drilled through the suction cup 2, and install a counterweight 18 on the other side of the horizontal frame of the lifting bracket 17, and adjust the working height of the drilling rig through the ratchet 16, so that The drill bit is coaxial with the waste collection bucket 1 . The main motor 13 drives the drill bit 8 to rotate after being decelerated by the drill transmission 12, and the feed motor 9 is driven by the controller 19 to make the drill body 11 move horizontally toward the wall until the wall drilling is completed. While drilling, the water inlet pipe 4 feeds the drill bit 8 to cool down. The waste material produced when the drill bit is working will be collected into the waste material recycler 5 through the mud pipe 3 connected to the waste material collection bucket 1 . Turn off water inlet pipe 4 after drilling is finished, and close main motor 13, drive feed motor 9 through controller 19 at last and drill machine body is retreated fast.

Claims (6)

1. A wall drilling rig, characterized in that it includes a drill bit (8) and a drill body (11), and a waste collector that can be adsorbed on the wall is provided in front of the drill bit (8). 2. A wall drilling machine according to claim 1, characterized in that: the upper part of the drilling machine body (11) is provided with a feed motor (9) and a feed transmission (10), and the drilling machine body (11) ) The lower part is provided with the main motor (13) and the drilling rig transmission (12) connected with the main motor (13), and the output shaft of the drilling rig transmission (12) is provided with a drill bit (8); The support body (15) on the lifting bracket (17), the support body (15) is provided with a cantilever beam (6) with a rack (7), and the cantilever beam (6) is equipped with a rack (7) The meshed rig body (11), the rig body (11) is meshed with the rack (7) by the gear of the feed transmission (10). 3. A wall drilling machine according to claim 1 or 2, characterized in that: the waste collector includes a waste collection bucket (1), a suction cup (2) arranged on the waste collection bucket (1), and the waste collection bucket (1) is provided with a mud pipe (3) connected to the waste recycler (5). 4. A wall drilling rig according to claim 1, characterized in that: a water inlet pipe (4) is provided on the drilling rig body (11). 5. A wall drilling machine according to claim 2 or 3, characterized in that: the lifting bracket (17) consists of a horizontal frame and a movable frame symmetrically fixed on one side of the horizontal frame, and the movable frame is connected with the ratchet (16) The supporting body (15) is connected, and the other side of the horizontal frame of the lifting support (17) is provided with a counterweight (18). 6. A wall drilling rig according to claim 2, characterized in that: a water inlet pipe (4) is provided on the drilling rig body (11).