Wall drilling device capable of preventing dust raising

Abstract

The utility model relates to the field of wall drilling, in particular to a wall drilling device capable of preventing dust raising. The technical problems that when wall punching work is carried out, dust easily enters eyes and respiratory tracts of workers, so that the health of the workers is affected, however, people feel uncomfortable when wearing masks and dustproof eyeshades for a long time, and the working efficiency of the workers is affected are solved. According to the technical scheme, the wall drilling device capable of preventing dust raising comprises a self-adjusting assembly and a dust collection assembly. Through the arrangement of the self-adjusting dust collection mechanism, when the equipment is used for punching, the dust collection ring can suck away generated chippings and dust in time, and the dust collection ring is always attached to a wall body, so that the dust suppression effect is improved, the possibility of dust raising is greatly reduced, the dependence of a worker on a dustproof mask and a dustproof eyeshade is reduced, and the working efficiency is improved. And therefore, the body health and the working efficiency of workers are guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of wall drilling, in particular to a dust-proof wall drilling device. Background Art

[0002] In the fields of construction and decoration, wall drilling is a common work content. However, when drilling holes in the wall, dust can easily enter the eyes and respiratory tract of the workers, causing eye discomfort and irritating the respiratory tract of the workers, inducing respiratory diseases. In order to protect the health of the workers, the conventional practice is to wear dust masks and dust goggles for protection, but wearing dust masks and dust goggles for a long time will make people feel uncomfortable, thus affecting the work efficiency of the workers. Utility Model Content

[0003] In order to overcome the problem that dust can easily enter the eyes and respiratory tract of workers during wall drilling work, thus affecting their health, but wearing dust masks and dust goggles for a long time will make people feel uncomfortable, thus affecting the work efficiency of workers.

[0004] The technical solution of the utility model is: a dust-proof wall drilling device, including a self-adjusting component; the characteristic is that it also includes a dust suction component; a dust suction component for sucking dust is fixedly connected to the self-adjusting component, and the self-adjusting component includes an impact drill, a sleeve, a slide groove, a spring, a slider, a slide rod, a limit ring, a dust suction ring, a dust suction port, a cavity, a shift block, and a dust suction pipe; a sleeve is fixedly connected to the outer side of the impact drill; slide grooves are provided inside the two sides of the sleeve, a spring is fixedly connected in the slide groove, and a slider is fixedly connected to the front end of the spring; the slide rod is fixedly connected to the slider; a slider is provided at the front end of the slider, which is in the slide groove and is connected to the sleeve The tube is fixedly connected to a limiting ring, and a dust suction ring is fixedly connected to the front end of the sliding rod; a dust suction port is opened on the dust suction ring; a cavity is opened in the dust suction ring; a shift block is fixedly connected to the lower end of the dust suction ring; a dust suction pipe is fixedly connected to one side of the dust suction ring, and the dust suction assembly includes an outer shell, a guide pipe, a guide plate, a dust collecting box, a filter, an air pump, and a belt; one end of the dust suction pipe is fixedly connected to the outer shell; a guide pipe is fixedly connected to the inner part of the outer shell, and a guide plate is fixedly connected to the guide pipe; a dust collecting box slidably connected to the outer shell is arranged at the lower end of the guide plate; a filter is arranged at the rear end of the guide plate; an air pump fixedly connected to the outer shell is arranged at the rear end of the filter.

[0005] Preferably, the self-adjusting component automatically adjusts the position of the dust suction ring so that the dust suction ring always fits the wall during the impact drill operation to improve the dust suppression effect; the dust suction component is used to form negative pressure in the dust suction ring to suck away debris.

[0006] Preferably, a belt fixed to the shell is provided on one side of the vacuum pump.

[0007] Beneficial effects of the utility model:

[0008] 1. By setting up a self-adjusting dust suction mechanism, when the equipment is drilling, the dust suction ring will suck away the debris and dust in time, and the dust suction ring will always fit the wall, thereby improving the dust suppression effect, greatly reducing the possibility of dust raising, and reducing the staff's dependence on dust masks and dust goggles, thereby ensuring the health and work efficiency of the staff;

[0009] 2. Hook the dial block with the index finger of your left hand, and then hold the handle at the front end of the impact drill with your left hand. At this time, when the dust suction ring and the slide rod are stressed, the slider squeezes the spring to complete the displacement, thereby avoiding obstruction of the staff's vision when observing the wall;

[0010] 3. After selecting the drilling position, the staff starts the impact drill to start drilling, and starts the vacuum pump to form negative pressure in the shell. At the same time, lift the left index finger to loosen the dial block, so that the spring returns to its original position to reset the dust suction ring and the slide bar. The limit ring blocks the slide bar to prevent the slide bar from falling off the sleeve, so that the dust suction ring always fits the wall when the impact drill is drilling to achieve efficient dust suction and dust suppression. The shape of the dust suction ring itself is not a complete ring. When drilling, the staff can still observe the angle between the wall and the drill bit through the notch at the top of the dust suction ring, thereby improving the dust suppression effect and avoiding the staff's line of sight being blocked when drilling holes in the wall.

[0011] 4. When performing drilling operations, workers can hang the dust collection component on their bodies through a belt, so that users do not need to frequently move the dust collection component, thereby improving the convenience of using the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 What is shown is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 What is shown is a schematic diagram of the chute structure of the utility model;

[0014] Figure 3 Shown is a schematic diagram of the structure of the dust collection ring of the utility model;

[0015] Figure 4 What is shown is a schematic diagram of the guide plate structure of the present utility model.

[0016] Explanation of the reference numerals: 1. Self-adjusting component; 2. Dust suction component; 101. Impact drill; 102. Sleeve; 103. Slide groove; 104. Spring; 105. Slider; 106. Slide rod; 107. Limiting ring; 108. Dust suction ring; 109. Dust suction port; 110. Cavity; 111. Diverter block; 112. Dust suction pipe; 201. Housing; 202. Guide pipe; 203. Guide plate; 204. Dust collection box; 205. Filter; 206. Vacuum pump; 207. Belt. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] See also Figure 1-3 The utility model provides an embodiment: a dust-proof wall drilling device, comprising a self-adjusting component 1 and a dust suction component 2; the dust suction component 2 for sucking dust is fixedly connected to the self-adjusting component 1. The self-adjusting component 1 automatically adjusts the position of the dust suction ring 108 so that the dust suction ring 108 always fits the wall when the impact drill 101 is working, so as to improve the dust suppression effect; the dust suction component 2 is used to form a negative pressure in the dust suction ring 108 to suck away the debris. The self-adjusting component 1 comprises an impact drill 101, a sleeve 102, a slide groove 103, a spring 104, a slider 105, a slide rod 106, a limit ring 107, a dust suction ring 108, a dust suction port 109, a cavity 110, a shift block 111, and a dust suction pipe 112; the sleeve 102 is fixedly connected to the outside of the impact drill 101; the slide grooves 103 are provided inside the two sides of the sleeve 102, and the springs 104 are fixedly connected to the slide grooves 103. The impact drill 101 is a device body used to drill holes in a wall, and the slide groove 103 is used to control the displacement direction of the spring 104. The front end of the spring 104 is fixedly connected with a slider 105; the slider 105 is fixedly connected with a slide bar 106; the front end of the slider 105 is provided with a limit ring 107 fixedly connected with the sleeve 102 in the slide groove 103. When the dust ring 108 and the slide bar 106 are subjected to force, the spring 104 is squeezed by the slider 105 to complete the displacement. When the dust ring 108 and the slide bar 106 are not subjected to force, the spring 104 is restored to reset the dust ring 108 and the slide bar 106, and the limit ring 107 blocks the slider 105 to prevent the slide bar 106 from falling off the sleeve 102. A dust collecting ring 108 is fixedly connected to the front end of the slide bar 106; a dust collecting port 109 is provided on the dust collecting ring 108; a cavity 110 is provided in the dust collecting ring 108; a shifting block 111 is fixedly connected to the lower end of the dust collecting ring 108; and a dust collecting pipe 112 is fixedly connected to one side of the dust collecting ring 108. Under the action of the suction force generated by the negative pressure, the debris enters the dust collecting ring 108 from the dust collecting port 109 and then enters the dust collecting pipe 112 from the cavity 110. The shifting block 111 is used to facilitate the finger to move the dust collecting ring 108, so as to prevent the dust collecting ring 108 from obstructing the user from observing the wall.

[0019] See also Figure 4In this embodiment, the dust collection assembly 2 includes a shell 201, a guide tube 202, a guide plate 203, a dust box 204, a filter 205, an air pump 206, and a belt 207; one end of the dust collection tube 112 is fixedly connected to the shell 201; the guide tube 202 is fixedly connected to the shell 201. Because the debris generated when drilling holes in the wall is relatively heavy, the debris is sent to the lower position in the shell 201 through the guide tube 202, and then the guide plate 203 blocks the debris moving upward in the shell 201 to a certain extent, thereby reducing the probability of the filter 205 being blocked by dust. The guide plate 203 is fixedly connected to the guide tube 202; the lower end of the guide plate 203 is provided with a dust box 204 that is slidably connected to the shell 201. The dust box 204 is used to collect debris and dust. A filter sheet 205 is disposed at the rear end of the guide plate 203; an air pump 206 fixedly connected to the housing 201 is disposed at the rear end of the filter sheet 205; and a belt 207 fixedly connected to the housing 201 is disposed on one side of the air pump 206. The filter sheet 205 is used to block dust, and the air pump 206 is used to form a negative pressure in the housing 201.

[0020] When working, the worker can hang the dust collection assembly 2 on the body through the waist belt 207, so that the user does not need to frequently move the dust collection assembly 2, thereby improving the convenience of using the equipment. Then the worker hooks the shift block 111 with the index finger of the left hand, and then holds the handle at the front end of the impact drill 101 with the left hand. At this time, when the dust collection ring 108 and the slide rod 106 are subjected to force, the slider 105 squeezes the spring 104 to complete the displacement, thereby avoiding the worker's line of sight being blocked when observing the wall;

[0021] After the staff finds the correct position, they start the impact drill 101 to start drilling, and start the vacuum pump 206 to form negative pressure in the housing 201. At the same time, they lift their left index finger to release the dial block 111, so that the spring 104 recovers to reset the dust ring 108 and the slide bar 106, and the limit ring 107 blocks the slider 105 to prevent the slide bar 106 from falling off the sleeve 102, so that the dust ring 108 is always in contact with the wall when the impact drill 101 is drilling, so as to achieve efficient dust collection and dust suppression. The shape of the dust ring 108 itself is not a complete ring. When drilling, the staff can still observe the angle between the wall and the drill bit through the notch at the upper end of the dust ring 108;

[0022] Under the action of the suction force generated by the negative pressure, the debris enters the dust collection circle 108 from the dust collection port 109, then enters the dust collection tube 112 and the guide tube 202 from the cavity 110, and finally falls into the dust collection box 204. Because the debris generated when drilling holes in the wall is relatively heavy, the debris is sent to the lower position in the shell 201 through the guide tube 202, and then the guide plate 203 blocks the debris moving upward in the shell 201 to a certain extent, which can reduce the probability of the filter 205 being blocked by dust.

[0023] Through the above steps, a self-adjusting dust suction mechanism is set up, so that when the equipment is drilling, the dust suction ring 108 will promptly suck away the generated debris and dust, and the dust suction ring 108 always fits the wall, thereby improving the dust suppression effect, greatly reducing the possibility of dust being raised, and reducing the staff's dependence on dust masks and dust goggles, thereby ensuring the health and work efficiency of the staff.

[0024] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A dust-proof wall drilling device, comprising a self-adjusting component (1); characterized in that: The invention also comprises a dust suction component (2); the dust suction component (2) for sucking up dust is fixedly connected to the self-adjusting component (1); the self-adjusting component (1) comprises an impact drill (101), a sleeve (102), a slide groove (103), a spring (104), a slider (105), a slide rod (106), a limiting ring (107), a dust suction ring (108), a dust suction port (109), a cavity (110), a shifting block (111), and a dust suction pipe (112); the impact drill (101) The outer side of the sleeve (102) is fixedly connected to the sleeve (102); the inside of both sides of the sleeve (102) is provided with a sliding groove (103); a spring (104) is fixedly connected to the sliding groove (103); the front end of the spring (104) is fixedly connected to a slider (105); the slider (105) is fixedly connected to a sliding rod (106); the front end of the slider (105) is provided with a limiting ring (107) fixedly connected to the sleeve (102) in the sliding groove (103); the front end of the sliding rod (106) is fixedly connected to a dust collecting ring (108) ); a dust suction port (109) is provided on the dust suction ring (108); a cavity (110) is provided in the dust suction ring (108); a shifting block (111) is fixedly connected to the lower end of the dust suction ring (108); a dust suction pipe (112) is fixedly connected to one side of the dust suction ring (108); the dust suction assembly (2) comprises a housing (201), a guide pipe (202), a guide plate (203), a dust collection box (204), a filter sheet (205), an air pump (206), a waist belt (207 ); one end of the dust suction pipe (112) is fixedly connected to a housing (201); a guide pipe (202) is fixedly connected inside the housing (201), and a guide plate (203) is fixedly connected to the guide pipe (202); a dust collecting box (204) slidably connected to the housing (201) is provided at the lower end of the guide plate (203); a filter plate (205) is provided at the rear end of the guide plate (203); and an air pump (206) fixedly connected to the housing (201) is provided at the rear end of the filter plate (205).

2. The dust-proof wall drilling device according to claim 1, characterized in that: A waist belt (207) fixedly connected to the housing (201) is provided on one side of the air pump (206).

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