CN211053240U

CN211053240U - Drilling machine for building

Info

Publication number: CN211053240U
Application number: CN201922275707.4U
Authority: CN
Inventors: 张莹莹; 王人杰; 王洪光; 何伟; 邓晓威
Original assignee: Henan Fulishi Real Estate Co ltd; Puyang Zhongxin Building Engineering Technical Consulting Co ltd; Kaifeng University
Current assignee: Henan Fulishi Real Estate Co ltd; Puyang Zhongxin Building Engineering Technical Consulting Co ltd; Kaifeng University
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-07-21
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a drilling machine for building belongs to building engineering technical field. A drilling machine for buildings comprises a base, an adjusting component, a dust absorption component and a drilling machine body, wherein the adjusting component is installed at the rear end of the base, the dust absorption component is installed on the upper portion of the adjusting component, and the drilling machine body is installed on the upper portion of the dust absorption component. The utility model discloses a set up adjusting part at the base rear end, the front side sets up dust absorption assembly on adjusting part, sets up the rig body in dust absorption assembly top, utilizes adjusting part's lift adjustment effect to be applicable to the material of co-altitude not, utilize dust absorption assembly and outside dust catcher intercommunication, thereby make the rig body when drilling, dust or cuttings can in time be by the suction, and then avoid the problem of cuttings flying dust.

Description

Drilling machine for building

Technical Field

The utility model relates to a building engineering technical field, more specifically say, relate to a drilling machine for building.

Background

The drilling machine is a general name of machinery and equipment which utilizes tools harder and sharper than a target object to leave a cylindrical hole or a hole on the target object through a rotary cutting or rotary extrusion mode, and is also called a drilling machine, a punching machine, a through hole machine and the like.

The existing drilling machine is simple in functional structure and single in function, and in the drilling process, dust flying is serious and harms the health of a user, so that how to provide the drilling machine with the dust collection function is particularly important.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a drilling machine for building to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The drilling machine for the building comprises a base, an adjusting component, a dust absorption component and a drilling machine body, wherein the adjusting component is installed at the rear end of the base, the dust absorption component is installed on the upper portion of the adjusting component, and the drilling machine body is installed on the upper portion of the dust absorption component.

Preferably, the adjusting component comprises an adjusting seat, a screw rod penetrates through the middle of the adjusting seat, the screw rod is in threaded connection with the adjusting seat, the lower end of the screw rod is rotatably connected with the top surface of the rear end of the base, and a rotary disc is welded to the upper end of the screw rod

Preferably, the left side and the right side of the screw rod are symmetrically provided with two guide rods, and the two side ends of the adjusting seat respectively penetrate through the two guide rods and are in sliding connection with the two guide rods.

Preferably, the dust absorption assembly is including setting firmly the fixing base in the regulation seat front end, the fixing base left and right sides tip symmetry runs through and is fixed with two cover posts, be equipped with in the cover post rather than sliding fit's loop bar, loop bar lower extreme outside cover is equipped with the spring, the spring upper end closely welds with the fixing base bottom surface.

Preferably, the dust collection assembly is further including locating the connecting seat of fixing base below, connecting seat top surface and loop bar lower extreme welded closely, spring lower extreme and connecting seat top surface welded closely, and the connecting seat front end articulates there is the suction box, the suction box left end passes through hasp and connecting seat joint cooperation, just suction box left end middle part still runs through and is equipped with the connector, connector and outside dust catcher intercommunication.

Preferably, two sliding blocks are symmetrically installed at the rear end of the drilling machine body, the sliding blocks are in sliding fit with sliding rails on the front end face of the fixed seat, and the end part of a drill bit of the drilling machine body penetrates through the top face of the dust collection box and extends into the dust collection box.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

the utility model relates to a drilling machine for building, because current drilling machine function simple structure, function singleness, at drilling process, the cuttings flying dust is serious, endangers user's healthy, consequently the utility model discloses a set up adjusting part at the base rear end, the front side sets up dust absorption assembly on adjusting part, sets up the rig body above dust absorption assembly, utilizes adjusting part's lift adjustment effect to be applicable to the material of co-altitude not, utilize dust absorption assembly and outside dust catcher intercommunication, thereby make the rig body when drilling, dust or cuttings can in time be by the suction, and then avoid the problem of cuttings flying dust.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

the reference numbers in the figures illustrate: the drilling machine comprises a base 1, an adjusting assembly 2, a dust suction assembly 3, a drilling machine body 4, an adjusting seat 201, a screw rod 202, a rotary table 203, a guide rod 204, a fixed seat 301, a sleeve column 302, a sleeve rod 303, a spring 304, a connecting seat 305, a dust suction box 306, a buckle 307, a connecting head 308, a sliding block 401 and a sliding rail 402.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-2, the present invention provides a technical solution:

a drilling machine for buildings comprises a base 1, an adjusting component 2, a dust absorption component 3 and a drilling machine body 4, wherein the adjusting component 2 is installed at the rear end of the base 1, the dust absorption component 3 is installed on the upper portion of the adjusting component 2, and the drilling machine body 4 is installed on the upper portion of the dust absorption component 3.

The adjusting assembly 2 comprises an adjusting seat 201, a screw rod 202 penetrates through the middle of the adjusting seat 201, the screw rod 202 is in threaded connection with the adjusting seat 201, the lower end of the screw rod 202 is rotatably connected with the top surface of the rear end of the base 1, and a turntable 203 is welded at the upper end of the screw rod 202.

The two guide rods 204 are symmetrically arranged on the left side and the right side of the screw rod 202, and the two side end parts of the adjusting seat 201 respectively penetrate through the two guide rods 204 and are connected with the two guide rods in a sliding mode.

The dust collection assembly 3 comprises a fixed seat 301 fixedly arranged at the front end of the adjusting seat 201, two sleeve columns 302 are symmetrically fixed on the left and right side end portions of the fixed seat 301 in a penetrating manner, sleeve rods 303 in sliding fit with the sleeve columns 302 are arranged in the sleeve columns 302, springs 304 are sleeved on the outer sides of the lower ends of the sleeve rods 303, and the upper ends of the springs 304 are tightly welded with the bottom surface of the fixed seat 301.

The dust collection assembly 3 further comprises a connecting seat 305 arranged below the fixing seat 301, the top surface of the connecting seat 305 is tightly welded with the lower end of the loop bar 303, the lower end of the spring 304 is tightly welded with the top surface of the connecting seat 305, a dust collection box 306 is hinged to the front end of the connecting seat 305, the left end of the dust collection box 306 is in clamping fit with the connecting seat 305 through a hasp 307, a connecting head 308 is arranged in the middle of the left end of the dust collection box 306 in a penetrating mode, and the connecting head 308 is communicated with an external dust.

Two sliding blocks 401 are symmetrically installed at the rear end of the drilling machine body 4, the sliding blocks 401 are in sliding fit with sliding rails 402 on the front end face of the fixed seat 301, and the end part of a drill bit of the drilling machine body 4 penetrates through the top face of the dust collection box 306 and extends to the inside. It is worth to say that, the utility model discloses well rig body 4 drill bit tip is spacing in dust absorption box 306 to be connected rather than rotating.

The working principle is as follows: the turntable 203 is rotated to drive the screw rod 202, the screw rod 202 drives the adjusting seat 201 in threaded connection with the screw rod 202, so that the adjusting seat 201 drives the connecting structure on the adjusting seat to slide on the guide rod 204, the height between the bottom surface of the dust collection box 306 and the top surface of the base 1 is adjusted, and the materials with different heights can be conveniently placed; when drilling, press down rig body 4 for rig body 4 slides down along slide rail 402, and meanwhile, the drill bit tip of rig body 4 drives the dust absorption case 306 of being connected rather than the rotation and descends, and at this moment, spring 304 is stretched, and the dust absorption case 306 bottom surface contacts with the material face, and outside dust catcher is the suction of the interior dust absorption case 306 of drilling.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A drilling machine for building which characterized in that: the dust collection device comprises a base (1), an adjusting component (2), a dust collection component (3) and a drilling machine body (4), wherein the adjusting component (2) is installed at the rear end of the base (1), the dust collection component (3) is installed on the upper portion of the adjusting component (2), and the drilling machine body (4) is installed on the upper portion of the dust collection component (3).

2. A drilling machine for construction according to claim 1, characterized in that: adjusting part (2) is including adjusting seat (201), it is equipped with lead screw (202) to adjust seat (201) middle part to run through, lead screw (202) and regulation seat (201) threaded connection, just lead screw (202) lower extreme rotates with base (1) rear end top surface to be connected, the welding of lead screw (202) upper end has carousel (203).

3. A drilling machine for construction according to claim 2, characterized in that: the left side and the right side of the screw rod (202) are symmetrically provided with two guide rods (204), and the end parts of the two sides of the adjusting seat (201) respectively penetrate through the two guide rods (204) and are in sliding connection with the two guide rods.

4. A drilling machine for construction according to claim 1, characterized in that: dust collection assembly (3) is including setting firmly fixing base (301) in regulation seat (201) front end, fixing base (301) left and right sides tip symmetry runs through and is fixed with two cover posts (302), be equipped with in cover post (302) rather than sliding fit's loop bar (303), loop bar (303) lower extreme outside cover is equipped with spring (304), spring (304) upper end and fixing base (301) bottom surface closely weld.

5. A drilling machine for construction according to claim 4, characterized in that: dust collection assembly (3) are still including connecting seat (305) of locating fixing base (301) below, connecting seat (305) top surface and loop bar (303) lower extreme closely weld, spring (304) lower extreme and connecting seat (305) top surface closely weld, and connecting seat (305) front end articulates there is dust collection box (306), dust collection box (306) left end passes through hasp (307) and the cooperation of connecting seat (305) joint, just dust collection box (306) left end middle part still runs through and is equipped with connector (308), connector (308) and outside dust catcher intercommunication.

6. A drilling machine for construction according to claim 5, characterized in that: two sliding blocks (401) are symmetrically installed at the rear end of the drilling machine body (4), the sliding blocks (401) are in sliding fit with sliding rails (402) on the front end face of the fixing seat (301), and the end part of a drill bit of the drilling machine body (4) penetrates through the top face of the dust collection box (306) and extends into the drilling machine body.