CN217476298U

CN217476298U - Wall body perforating device is used in architectural decoration construction

Info

Publication number: CN217476298U
Application number: CN202221140702.6U
Authority: CN
Inventors: 李轩; 任治军; 蔡加伟; 翟天文; 张洪宇
Original assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Current assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-09-23
Anticipated expiration: 2032-05-12

Abstract

The utility model provides a wall punching device for architectural decoration construction, which comprises a drilling machine body, the top of which is provided with a guide rod, a ferrule is arranged on the guide rod in a sliding way, the ferrule is fixedly connected with a U-shaped shell, and the U-shaped shell is sleeved on the periphery of the drilling machine body and can slide along the length direction of the drilling machine body; the U-shaped shell front end is fixed with the cambered surface baffle that is used for the protection, and the drill bit runs through cambered surface baffle center, and U-shaped shell below demountable installation has and is used for collecting the clastic hopper that connects that punches. The utility model has the advantages of the protecting effect is good, the use is nimble, be convenient for collect piece and clearance piece in step.

Description

Wall body perforating device is used in architectural decoration construction

Technical Field

The utility model belongs to the technical field of architectural decoration construction tool, especially, relate to a wall body perforating device for architectural decoration construction.

Background

In the architectural decoration work progress, when punching the wall body, inevitably can be accompanied by a large amount of piece spills, and traditional rig does not set up protective structure mostly, even if be provided with protective structure, but current rig of taking the protecting crust does not have the piece and collects the function, and more importantly can't adjust in a flexible way the protecting crust position according to the drilling rod of different length, and adaptability is less strong, can influence final protecting effect, can not realize protection and clastic collection well. Therefore, a novel punching device which is more flexible to use, better in adaptability and capable of achieving protection and collection is needed to be designed.

SUMMERY OF THE UTILITY MODEL

To exist not enough among the prior art, the utility model provides a wall body perforating device is used in architectural decoration construction slides in rig body periphery and is provided with protective structure, and protective structure below still can dismantle to install connects the hopper, can also carry out clastic collection when realizing the protection, and it is nimble convenient to use.

The utility model discloses a realize above-mentioned technical purpose through following technological means.

A wall punching device for building decoration construction comprises a drilling machine body, wherein a guide rod is fixedly arranged at the top of the drilling machine body along the length direction of the drilling machine body, a ferrule is slidably arranged on the guide rod and fixedly connected with a U-shaped shell, and the U-shaped shell is sleeved on the periphery of the drilling machine body; the front end of the U-shaped shell is fixedly connected with a cambered baffle for protection, and a drill bit at the front end of the drilling machine body penetrates through the cambered baffle; the lower part of the U-shaped shell can be detachably provided with a material receiving device.

Furthermore, the material receiving device comprises two extension rods fixedly connected to two sides of the U-shaped shell, the lower parts of the extension rods are provided with insertion holes, mounting rods are inserted in the insertion holes, and the rear ends of the mounting rods are fastened with the extension rods through limiting assemblies; fixedly connected with is used for collecting clastic hopper that connects between the front end of two installation poles, connects the laminating of hopper in cambered surface baffle bottom.

Further, spacing subassembly includes spacing collar and spacing cap, and spacing collar fixed mounting is on the installation pole, and spacing cap threaded connection is in installation pole rear end tip, and the extension rod is located between spacing collar and the spacing cap.

Further, a fastening assembly for positioning and fastening the U-shaped shell is arranged at the front end of the guide rod.

Furthermore, the fastening assembly comprises a threaded hole formed in the front end of the guide rod, and a fastening bolt for fastening is connected to the threaded hole in a threaded manner.

Furthermore, the inner wall of the U-shaped shell is provided with a non-slip mat.

The utility model discloses following beneficial effect has:

the utility model provides a perforating device design has the protective structure of slidable position adjustment, still can demountable installation be used for collecting clastic hopper that connects, have that the protecting effect is good, use nimble, be convenient for synchronous collection piece and clearance advantage such as piece, effectively solved current perforating device and be not convenient for adjust the protecting crust position, and be not convenient for synchronous collection piece and clearance clastic problem.

Drawings

FIG. 1 is a front view of the punching device of the present invention;

fig. 2 is a cross-sectional view of the punching device of the present invention;

fig. 3 is a top view of the punching device of the present invention;

FIG. 4 is an enlarged cross-sectional view of the fastener assembly of FIG. 2;

fig. 5 is an enlarged sectional view of the stopper assembly of fig. 2.

In the figure: 100-a drill body; 101-a drill bit; 200-a guide bar; 201-a ferrule; 300-U-shaped shell; 301-cambered surface baffle; 302-a via; 303-non-slip mat; 400-an extension rod; 401-a jack; 402-mounting a pole; 403-a receiving hopper; 500-a spacing assembly; 501-a limiting ring; 502-a stop cap; 600-a fastening assembly; 601-a threaded hole; 602-fastening bolt.

Detailed Description

The invention will be further described with reference to the drawings and the following examples, but the scope of the invention is not limited thereto.

The utility model discloses improved on current rig infrastructure's basis, set up the protective structure and the piece collection structure that can nimble adjusting position in the rig outside, specifically as follows:

as shown in FIGS. 1, 2 and 3, wall body perforating device for architectural decoration construction, including rig body 100, drill bit 101, guide bar 200, lasso 201, U-shaped shell 300, cambered surface baffle 301, slipmat 303, extension rod 400, installation pole 402, connect hopper 403, spacing subassembly 500, fastening components 600.

As shown in fig. 1, 2 and 3, a guide rod 200 is fixedly installed at the top of the drilling machine body 100 along the length direction thereof, a ferrule 201 is slidably installed on the guide rod 200, the ferrule 201 is fixedly connected with a U-shaped shell 300, and the U-shaped shell 300 is sleeved on the periphery of the drilling machine body 100 and can slide along the length direction of the drilling machine body 100; the inner wall of the U-shaped shell 300 is mounted with a non-slip pad 303, the non-slip pad 303 providing damping so that the slip between the U-shaped shell 300 and the drill body 100 is not too loose.

As shown in fig. 2 and 4, the front end of the guide rod 200 is provided with a fastening assembly 600 for positioning and fastening the U-shaped shell 300, the fastening assembly 600 includes a threaded hole 601 opened at the front end of the guide rod 200, and a fastening bolt 602 for fastening is screwed into the threaded hole 601.

As shown in fig. 1 and 3, a cambered baffle 301 for protection is fixedly connected to the front end of the U-shaped shell 300, and the drill bit 101 at the front end of the drill body 100 penetrates through a through hole 302 formed in the center of the cambered baffle 301.

As shown in fig. 1 and 2, the two sides of the U-shaped shell 300 are fixedly connected with an extension rod 400, the extension rod 400 is inclined, a jack 401 is formed in the lower portion of the extension rod 400, an installation rod 402 is inserted into the jack 401, and the rear end of the installation rod 402 is fastened with the extension rod 400 through a limiting component 500. Fixedly connected with is used for collecting clastic hopper 403 between the front end of two installation poles 402, and hopper 403 laminates in cambered surface baffle 301 bottom, and the length and the width that receive hopper 403 are greater than cambered surface baffle 301's length and width, help guaranteeing the piece collection effect.

As shown in fig. 2 and 5, the limiting assembly 500 includes a limiting ring 501 and a limiting cap 502, the limiting ring 501 is fixedly mounted on the mounting rod 402, the rear end of the mounting rod 402 is provided with an external thread, the limiting cap 502 is screwed on the rear end of the mounting rod 402, and the extension rod 400 is ensured to be located between the limiting ring 501 and the limiting cap 502.

In practical use, the fastening bolt 602 is unscrewed, the U-shaped shell 300 is pushed to horizontally slide to a proper position, meanwhile, the ferrule 201 slides on the guide rod 200, the cambered baffle 301 slides forwards, and after the U-shaped shell 300 slides in place, the receiving hopper 403 is installed and fixed, so that the punching operation can be started. In the process of punching, along with the drilling of drill bit 101, cambered surface baffle 301 laminates the wall all the time, and U-shaped shell 300 and rig body 100 relative slip connect hopper 403 also to remove along with U-shaped shell 300, and the piece that produces of punching falls into from cambered surface baffle 301 bottom and connects hopper 403 in, realizes protection and piece collection function in step. After the punching is finished, the limiting cap 502 is screwed out, the mounting rod 402 is pulled out from the insertion hole 401, and the scraps collected in the butt hopper 403 can be cleaned independently.

When the punching device is not used, the fastening bolt 602 is screwed, so that the fastening bolt 602 is tightly attached to the U-shaped shell 300 to fix the U-shaped shell 300 and prevent the U-shaped shell 300 from being damaged due to sliding of external force.

The above-described embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above-described embodiments, and any obvious modifications, replacements, or variations which can be made by those skilled in the art without departing from the essence of the present invention belong to the protection scope of the present invention.

Claims

1. The wall punching device for the architectural decoration construction is characterized by comprising a drilling machine body (100), wherein a guide rod (200) is fixedly arranged at the top of the drilling machine body (100) along the length direction of the drilling machine body, a ferrule (201) is slidably arranged on the guide rod (200), the ferrule (201) is fixedly connected with a U-shaped shell (300), and the U-shaped shell (300) is sleeved on the periphery of the drilling machine body (100); the front end of the U-shaped shell (300) is fixedly connected with a cambered baffle (301) for protection, and a drill bit (101) at the front end of the drilling machine body (100) penetrates through the cambered baffle (301); a material receiving device can be detachably arranged below the U-shaped shell (300).

2. The wall punching device for the building decoration construction as recited in claim 1, wherein the material receiving device comprises two extension rods (400) fixedly connected to two sides of the U-shaped shell (300), the lower parts of the extension rods (400) are provided with insertion holes (401), the insertion holes (401) are inserted with mounting rods (402), and the rear ends of the mounting rods (402) are fastened with the extension rods (400) through limiting assemblies (500); a receiving hopper (403) for collecting scraps is fixedly connected between the front ends of the two mounting rods (402), and the receiving hopper (403) is attached to the bottom of the cambered surface baffle (301).

3. The wall punching device for building decoration construction as claimed in claim 2, wherein the limiting component (500) comprises a limiting ring (501) and a limiting cap (502), the limiting ring (501) is fixedly installed on the installation rod (402), the limiting cap (502) is in threaded connection with the rear end of the installation rod (402), and the extension rod (400) is located between the limiting ring (501) and the limiting cap (502).

4. The perforating device for wall body for architectural decoration construction according to claim 1, characterized in that the front end of the guide bar (200) is provided with a fastening component (600) for positioning and fastening the U-shaped housing (300).

5. The perforating device for wall body for architectural decoration construction according to claim 4, wherein the fastening member (600) includes a screw hole (601) opened at a front end of the guide bar (200), and a fastening bolt (602) for fastening is screw-coupled to the screw hole (601).

6. The perforating device for wall body for architectural decoration construction as recited in claim 1, wherein a non-slip mat (303) is installed on the inner wall of the U-shaped shell (300).