CN219445618U - Engineering installation is with dustproof puncher that flies upward - Google Patents

Abstract

The utility model discloses a dustproof flying puncher for engineering installation, which comprises a puncher main body, wherein the puncher main body comprises a main body shell, a handle and a drill bit, and one side of the main body shell is provided with an anti-splashing structure: through setting up and prevent splashing the structure, prevent that the fixed plate in the structure of splashing can dismantle one side of connecting at the fixed ring through inserting the ring, and prevent that the guard ring in the structure of splashing and remove the ring and make for transparent material, can prevent through transparent prevent splashing the structure outside and align to the position that needs punch, prevent to prevent that the structure of splashing from influencing the operation of punching, and prevent to be provided with the spring between removal ring and the guard ring in the structure of splashing, in the process of punching, can make the laminating that the rubber circle is stable on the wall, and set up the guard ring and remove the stable outside of setting at the drill bit, can prevent dust and rubble and splash, improved the security of the operation of punching greatly.

Description

Engineering installation is with dustproof puncher that flies upward

Technical Field

The utility model relates to the technical field of punching devices, in particular to a dustproof flying puncher for engineering installation.

Background

Along with the rapid development of economy and the progress of science and technology in various areas, the development of engineering is increasingly increased, holes are not needed at any time in construction, the use frequency of the hole puncher is quite high, and the hole puncher is widely applicable to the reinforcement of building beams, plates, columns, walls and the like, the installation of decoration, wall installation, brackets, railings, billboards, air conditioning outdoor units, guide rails, satellite receiver elevators, steel structure plants and the like, and the hole puncher needs to be frequently used in engineering installation and application.

Publication number CN206527358U discloses a building engineering puncher, including puncher main part, handle, temperature measuring device and base, the upper left side of puncher main part is installed safety shield. The construction engineering puncher is provided with a safety baffle, so as to prevent operators from being injured due to the fact that stones are splashed out when the puncher works; however, the broken stone generated by the punching cannot be completely shielded only by the safety shield arranged at the upper end of the device, and dust generated by the punching can fly around, so that the device still has the possibility of injuring an operator during the punching operation.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a dustproof flying puncher for engineering installation.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a dustproof puncher that flies upward for engineering installation, includes the puncher main part, the puncher main part includes main part shell, handle and drill bit, one side of main part shell is provided with prevents splashing structure, prevent splashing structure includes the solid fixed ring, one side of solid fixed ring is provided with the fixed plate, one side fixedly connected with protection ring of gu fixed ring is kept away from to the fixed plate, the ring channel has been seted up to one side of protection ring, the inside swing joint of ring channel has the removal ring.

Preferably, a slot is formed in one side of the fixing ring, an inserting ring is fixedly connected to one side of the fixing plate, and the inserting ring can be inserted into the slot.

Preferably, a spring is fixedly arranged in the annular groove, and one side of the movable ring is fixedly connected with the spring.

Preferably, a guide groove is formed in the outer side of the annular groove, a guide block is fixedly connected to the surface of the movable ring, and the guide block is slidably connected to the inner portion of the guide groove.

Preferably, a rubber ring is fixedly connected to one side of the movable ring away from the spring.

The beneficial effects of the utility model are as follows:

through setting up and prevent splashing the structure, prevent that the fixed plate in the structure of splashing can dismantle one side of connecting at the fixed ring through inserting the ring, and prevent that the guard ring in the structure of splashing and remove the ring and make for transparent material, can prevent through transparent prevent splashing the structure outside and align to the position that needs punch, prevent to prevent that the structure of splashing from influencing the operation of punching, and prevent to be provided with the spring between removal ring and the guard ring in the structure of splashing, in the process of punching, can make the laminating that the rubber circle is stable on the wall, and set up the guard ring and remove the stable outside of setting at the drill bit, can prevent dust and rubble and splash, improved the security of the operation of punching greatly.

Drawings

FIG. 1 is a schematic view of the basic structure of the present utility model;

FIG. 2 is an enlarged view of the structure of portion A of FIG. 1 in accordance with the present utility model;

fig. 3 is a perspective view of the splash guard structure of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-3, the dustproof flying hole puncher for engineering installation provided by the utility model comprises a puncher main body 1, wherein the puncher main body 1 comprises a main body shell 11, a handle 12 and a drill bit 13, one side of the main body shell 11 is provided with a splash-proof structure 2, the splash-proof structure 2 comprises a fixed ring 21, one side of the fixed ring 21 is provided with a fixed plate 22, one side of the fixed plate 22, far away from the fixed ring 21, is fixedly connected with a protective ring 23, one side of the protective ring 23 is provided with an annular groove 231, and the inside of the annular groove 231 is movably connected with a movable ring 24.

One side of the fixed ring 21 is provided with a slot 211, one side of the fixed plate 22 is fixedly connected with an inserting ring 221, the inserting ring 221 can be inserted into the slot 211, and the inserting ring 221 and the slot 211 are arranged to rapidly disassemble and assemble the protection part in the splash-proof structure 2.

The spring 26 is fixedly installed in the annular groove 231, one side of the movable ring 24 is fixedly connected with the spring 26, and the spring 26 can enable the anti-splashing structure 2 to be higher in adaptability and can be always located on the outer side of the drill bit 13 in the process of drilling the drill bit 13.

The guide way 232 has been seted up to the outside of ring channel 231, and the fixed surface of removal ring 24 is connected with guide block 241, and guide block 241 sliding connection is in the inside of guide way 232, through setting up guide way 232 and guide block 241, when the inside slip of removal ring 24 at ring channel 231, guide block 241 can slide in the inside of guide way 232 for removal ring 24 removes more fluently.

One side of the movable ring 24 far away from the spring 26 is fixedly connected with a rubber ring 25, and the splash-proof structure 2 can be stably attached to a wall surface by arranging the rubber ring 25, and vibration generated by punching the hole puncher body 1 can be buffered.

Working principle: when the wall surface needs to be perforated, the insert ring 221 on the fixing plate 22 is inserted into the slot 211 on the fixing ring 21, the splash preventing structure 2 is arranged on the outer side of the drill bit 13, then the handle 12 is held, the drill bit 13 in the puncher body 1 is controlled to be close to the wall surface needing to be perforated, the rubber ring 25 is attached to the wall surface, the drill bit 13 is driven by the puncher body 1 to perforate the wall surface through the movable ring 24 and the protective ring 23, dust and broken stone generated by perforation can be contained on the inner sides of the movable ring 24 and the protective ring 23, the movable ring 24 can slide in the annular groove 231 through the spring 26, the movable ring 24 and the protective ring 23 are always positioned on the outer side of the drill bit 13, dust flying and broken stone splashing can be prevented in the perforation process through the structure, the danger of broken stone and dust to an operator can be reduced, after perforation is finished, the splash preventing structure 2 can be disassembled, collected broken stone and the dust can be cleaned, and the splash preventing structure 2 can be cleaned.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a dustproof puncher that flies upward for engineering installation, includes puncher main part (1), its characterized in that: hole puncher main part (1) is including main body housing (11), handle (12) and drill bit (13), one side of main body housing (11) is provided with prevents structure (2) that splash, prevent structure (2) including solid fixed ring (21), one side of solid fixed ring (21) is provided with fixed plate (22), one side fixedly connected with protection ring (23) of solid fixed ring (21) is kept away from to fixed plate (22), ring channel (231) has been seted up to one side of protection ring (23), the inside swing joint of ring channel (231) has removal ring (24).

2. The dust-proof flying punch for engineering installation according to claim 1, wherein: one side of the fixed ring (21) is provided with a slot (211), one side of the fixed plate (22) is fixedly connected with an inserting ring (221), and the inserting ring (221) can be inserted into the slot (211).

3. The dust-proof flying punch for engineering installation according to claim 1, wherein: a spring (26) is fixedly arranged in the annular groove (231), and one side of the movable ring (24) is fixedly connected with the spring (26).

4. The dust-proof flying punch for engineering installation according to claim 1, wherein: the outside of ring channel (231) has seted up guide way (232), the fixed surface of removal ring (24) is connected with guide block (241), guide block (241) sliding connection is in the inside of guide way (232).

5. A dust-proof flying punch for engineering installation according to claim 3, wherein: and a rubber ring (25) is fixedly connected to one side, far away from the spring (26), of the movable ring (24).