Construction project wall surface drilling device

Abstract

The utility model discloses a construction project wall surface drilling device which comprises a movable frame, a support, a telescopic stabilizing mechanism, a movable adjusting mechanism and a dust collection cleaning mechanism, the support is fixedly arranged in the middle of the movable frame, rotating seats are fixedly arranged at the four corners of the movable frame respectively, and first electric telescopic rods are rotationally arranged on the outer sides of the rotating seats in a matched mode. A vacuum adsorption cover is fixedly arranged at the telescopic end of the first electric telescopic rod, a vacuum pump is fixedly arranged in the middle of the movable frame, a rubber ring is fixedly arranged at the tail end of the vacuum adsorption cover in a matched mode, a movable adjusting mechanism is arranged on the support, and a dust collection cleaning mechanism is arranged on the other side of the support. The first electric telescopic rod rotates along the rotating base to be vertical and then extends out to drive the vacuum adsorption cover to make contact with the ground, then the vacuum pump exhausts air to form negative pressure to be adsorbed to the ground, the stability of the movable frame during drilling is effectively improved, and the problem that the frame body moves in the drilling process is solved; the vacuum pump exhausts air to form negative pressure, and dust is sucked into the dust collecting box from the dustproof cover during drilling so as to be prevented from flying.

Description

Technical Field

[0001] This utility model relates to the field of construction engineering technology, and in particular to a drilling device for construction engineering walls. Background Technology

[0002] While wall drilling in construction projects shares similarities with drilling in ordinary residential walls, it demands higher standards in terms of scale, professionalism, and standardization. Construction involves laying electrical wiring for lighting, sockets, and electrical appliances, as well as installing water pipes for the water supply and drainage system. Drilling holes in walls allows electrical conduits and water pipes to pass smoothly through, enabling wiring connections between different rooms or areas, ensuring the normal operation of the water and electricity systems, and fulfilling the building's functional requirements.

[0003] The utility model application with application number 202420706978.9 discloses a wall drilling device for construction projects. By setting the drill bit on the lifting plate, and then adjusting the height of the lifting plate and the drill bit by setting a motor and screw, the drill bit does not need to be manually held. The drill bit is slowed down by the cooperation of spring I, buffer plate, hinge rod, buffer block and spring II, so that the drill bit can move at a constant speed to drill holes in the wall.

[0004] However, the aforementioned wall drilling device for construction projects has horizontal movement of the frame due to the universal wheels fixed at the four corners of the bottom of the frame during drilling, which makes it difficult to maintain stability during the drilling process and easily affects the drilling effect. In the aforementioned wall drilling device for construction projects, the extension of the electric push rod to push the drill forward for drilling easily causes wall dust to fly, which will pollute the construction environment. Therefore, this utility model proposes a wall drilling device for construction projects to solve the problems existing in the prior art. Utility Model Content

[0005] To address the aforementioned problems, the purpose of this utility model is to propose a wall drilling device for construction projects. This wall drilling device uses a first electric telescopic rod that rotates vertically along a rotating base and extends to drive a vacuum adsorption cover to contact the ground. Then, a vacuum pump draws air to form a negative pressure to adsorb the ground, effectively improving the stability of the moving frame during drilling and solving the problem that the frame will move and cannot maintain stability during drilling. By drawing air with a vacuum pump to form a negative pressure, dust is drawn from the dust cover into the dust collection box during drilling, effectively preventing dust from flying during drilling.

[0006] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: a wall drilling device for construction projects, including a movable frame, a support, a telescopic stabilizing mechanism, a moving adjustment mechanism, and a dust collection and cleaning mechanism. The telescopic stabilizing mechanism includes a rotating seat, a first electric telescopic rod, a vacuum adsorption hood, a vacuum pump, and a rubber ring. A rotating seat is fixedly provided at each of the four corners of the movable frame. A first electric telescopic rod is rotatably provided on the outer side of the rotating seat. A vacuum adsorption hood is fixedly provided at the telescopic end of the first electric telescopic rod. A vacuum pump is fixedly provided in the middle of the movable frame. A rubber ring is fixedly provided at the end of the vacuum adsorption hood. A moving adjustment mechanism is provided on the support, and a dust collection and cleaning mechanism is provided on the other side of the support.

[0007] A further improvement is that the vacuum pump is connected to the vacuum adsorption hood pipe, and a corresponding bracket is provided below the rotating seat, which is fixedly connected to the edge of the moving frame.

[0008] A further improvement is made in that: the movable adjustment mechanism includes a screw, a motor, a threaded sleeve, a lifting plate, a guide slide rod, a through hole, and a telescopic drilling mechanism. The screw is rotatably mounted on one side of the bracket, and the motor is fixedly mounted on one side of the bracket. The output end of the motor is connected to the screw for driving. The threaded sleeve is threadedly fitted onto the external thread of the screw. The lifting plate is fixedly mounted on the outside of the threaded sleeve. The guide slide rods are vertically fixed at the four corners of the bracket. The lifting plate has through holes at the four corners. The lifting plate slides through the through holes and the guide slide rods. A telescopic drilling mechanism is provided above the lifting plate.

[0009] A further improvement is that the telescopic drilling mechanism includes a second electric telescopic rod, a slide rail, a slide plate, and a drilling machine. The second electric telescopic rod is fixedly installed in the middle of one side of the lifting plate, and the slide rail is symmetrically fixedly installed on the other side of the lifting plate. The slide plate is slidably installed above the slide rail, and the drilling machine is fixedly installed on the slide plate. The telescopic end of the second electric telescopic rod is fixedly connected to one side of the slide plate, and the other end of the slide rail is provided with a dust suction cleaning mechanism.

[0010] A further improvement is that the vacuum cleaning mechanism includes a fixed frame, a dust cover, a dust collection box, and a dust filter. A fixed frame is fixedly installed on the other side of the slide rail, a dust cover is fixedly installed on the fixed frame, a dust collection box is fixedly installed on the other side of the movable frame, and a dust filter is fixedly installed on one side inside the dust collection box.

[0011] A further improvement is that the dust collection box is connected to the dust cover pipe at the top, and one side of the dust collection box is connected to the vacuum pump pipe.

[0012] A further improvement is that a handle is fixedly provided on one side of the mobile frame, and casters are fixedly provided at the four corners of the bottom of the mobile frame.

[0013] The beneficial effects of this utility model are as follows: After the first electric telescopic rod rotates vertically along the rotating seat and extends, it drives the vacuum adsorption cover to contact the ground. Then, the vacuum pump draws air to form a negative pressure to adsorb the ground, which effectively improves the stability of the moving frame during drilling and solves the problem that the frame will move and cannot maintain stability during drilling. By drawing air with the vacuum pump to form a negative pressure, the dust is drawn from the dust cover into the dust collection box during drilling, which effectively prevents dust from flying during drilling. Attached Figure Description

[0014] Figure 1 This is the overall front view of the present invention;

[0015] Figure 2 This is a top view of the movable frame of this utility model;

[0016] Figure 3 This is a top view of the lifting plate of this utility model;

[0017] Figure 4 This is a front sectional view of the dust collection box of this utility model.

[0018] The components include: 1. Movable frame; 2. Support bracket; 3. Rotating seat; 4. First electric telescopic rod; 5. Vacuum adsorption hood; 6. Vacuum pump; 7. Rubber ring; 8. Card seat; 9. Screw; 10. Motor; 11. Threaded sleeve; 12. Lifting plate; 13. Guide slide rod; 14. Through hole; 15. Second electric telescopic rod; 16. Slide rail; 17. Slide plate; 18. Drilling machine; 19. Fixed frame; 20. Dust cover; 21. Dust collection box; 22. Dust filter net; 23. Handle; 24. Casters. Detailed Implementation

[0019] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0020] according to Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, this embodiment provides a wall drilling device for construction projects, including a movable frame 1, a support 2, a telescopic stabilizing mechanism, a moving adjustment mechanism, and a dust collection and cleaning mechanism. The support 2 is fixedly mounted in the middle of the movable frame 1. The telescopic stabilizing mechanism includes a rotating seat 3, a first electric telescopic rod 4, a vacuum adsorption hood 5, a vacuum pump 6, and a rubber ring 7. Rotating seats 3 are fixedly mounted at each of the four corners of the movable frame 1. The first electric telescopic rod 4 is rotatably mounted on the outside of the rotating seat 3. The vacuum adsorption hood 5 is fixedly mounted at the telescopic end of the first electric telescopic rod 4. The vacuum pump 6 is fixedly mounted in the middle of the movable frame 1. The rubber ring 7 is fixedly mounted at the end of the vacuum adsorption hood 5. Before moving the movable frame 1 to the designated position for drilling, the first electric telescopic rod 4 is rotated to a vertical position and then extended, causing the vacuum adsorption hood 5 to descend and contact the ground. The vacuum pump 6 is activated to draw air, creating a negative pressure inside the vacuum adsorption hood 5, which helps the movable frame 1 maintain stability during drilling and solves the problem that the frame will move horizontally and cannot maintain stability during drilling. The support 2 is equipped with a moving adjustment mechanism, and the other side of the support 2 is equipped with a dust collection and cleaning mechanism.

[0021] The vacuum pump 6 is connected to the vacuum adsorption hood 5 via a pipe. A corresponding mounting bracket 8 is provided below the rotating seat 3. The mounting bracket 8 is fixedly connected to the edge of the moving frame 1, so that the first electric telescopic rod 4 can be rotated to the vertical direction and then inserted into the mounting bracket 8 at the lower end to maintain stability.

[0022] The movable adjustment mechanism includes a screw 9, a motor 10, a threaded sleeve 11, a lifting plate 12, a guide slide rod 13, a through hole 14, and a telescopic drilling machine 18. The screw 9 is rotatably mounted on one side of the bracket 2, and the motor 10 is fixedly mounted on one side of the bracket 2. The output end of the motor 10 is connected to the screw 9 for driving. The threaded sleeve 11 is threadedly fitted on the external thread of the screw 9, and the lifting plate 12 is fixedly mounted on the external threaded sleeve 11. The guide slide rod 13 is vertically fixed at the four corners of the bracket 2. The lifting plate 12 has through holes 14 at the four corners. The lifting plate 12 slides through the through holes 14 and the guide slide rod 13. The telescopic drilling machine 18 is mounted above the lifting plate 12. When it is necessary to move and adjust the drilling height, the motor 10 drives the screw 9 to rotate and cooperate with the threaded sleeve 11 to drive the lifting plate 12 to slide up and down along the guide slide rod 13 for adjustment, which facilitates the adjustment of the drilling height by raising and lowering the drilling machine 18.

[0023] The telescopic drilling machine 18 includes a second electric telescopic rod 15, a slide rail 16, a slide plate 17, and a drilling machine 18. The second electric telescopic rod 15 is fixedly installed in the middle of one side of the lifting plate 12, and the slide rail 16 is symmetrically fixedly installed on the other side of the lifting plate 12. The slide plate 17 is slidably installed above the slide rail 16, and the drilling machine 18 is fixedly installed on the slide plate 17. The telescopic end of the second electric telescopic rod 15 is fixedly connected to one side of the slide plate 17. The other end of the slide rail 16 is equipped with a dust suction cleaning mechanism. When drilling, the drilling machine 18 is started, and then the second electric telescopic rod 15 extends to push the slide plate 17 to slide along the slide rail 16 to the other side, thereby moving the drilling machine 18 to the other side to perform drilling.

[0024] The vacuum cleaning mechanism includes a fixed frame 19, a dust cover 20, a dust collection box 21, and a dust filter 22. The fixed frame 19 is fixedly installed on the other side of the slide rail 16, and the dust cover 20 is fixedly installed on the fixed frame 19. The dust collection box 21 is fixedly installed on the other side of the movable frame 1. The dust filter 22 is fixedly installed on one side of the dust collection box 21. The dust collection box 21 is connected to the dust cover 20 by a pipe at the top, and one side of the dust collection box 21 is connected to the vacuum pump 6 by a pipe. When drilling, the other side of the dust cover 20 is in contact with the wall. When the vacuum pump 6 is started, the air in the dust collection box 21 is extracted through the pipe to form a negative pressure. The dust covered by the dust cover 20 during drilling is sucked into the dust collection box 21 through the pipe for centralized treatment. By using the vacuum pump 6 to extract air, the movable frame 1 is stabilized and the dust is cleaned, which solves the problem of dust flying during drilling.

[0025] A handle 23 is fixedly provided on one side of the mobile frame 1, and casters 24 are fixedly provided at the four corners of the bottom of the mobile frame 1, so as to facilitate the rapid movement of the mobile frame 1 to the position to be drilled.

[0026] When drilling, the wall drilling device in this construction project moves the mobile frame to the drilling position by pushing it with the handle and casters. The first motor drives the screw to rotate, which in turn drives the threaded sleeve and the lifting plate to rise and fall along the guide slide. Before drilling, the dust cover is made to fit against the wall. The first electric telescopic rod is rotated by the rotating seat to a vertical position and then locked in the slot. The first electric telescopic rod extends and drives the vacuum adsorption cover to fall to the ground. Then, the vacuum pump is started to draw air to form a negative pressure, which makes the vacuum adsorption cover stick to the ground and keep the mobile frame stable during the drilling process. During drilling, the second electric telescopic rod extends and pushes the slide plate and the drilling machine to slide along the slide rail to drill. At the same time, the vacuum pump draws air to form a negative pressure in the dust collection box, and then the dust covered by the dust cover is sucked into the dust collection box through the pipe for centralized treatment.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wall drilling device for construction projects, characterized in that: The device includes a mobile frame (1), a support (2), a telescopic stabilizing mechanism, a moving adjustment mechanism, and a vacuum cleaning mechanism. The support (2) is fixedly installed in the middle of the mobile frame (1). The telescopic stabilizing mechanism includes a rotating seat (3), a first electric telescopic rod (4), a vacuum suction cover (5), a vacuum pump (6), and a rubber ring (7). The four corners of the mobile frame (1) are each fixedly provided with a rotating seat (3). The first electric telescopic rod (4) is rotatably installed on the outside of the rotating seat (3). The vacuum suction cover (5) is fixedly installed at the telescopic end of the first electric telescopic rod (4). The vacuum pump (6) is fixedly installed in the middle of the mobile frame (1). The rubber ring (7) is fixedly installed at the end of the vacuum suction cover (5). The support (2) is provided with a moving adjustment mechanism. The other side of the support (2) is provided with a vacuum cleaning mechanism.

2. The wall drilling device for construction projects according to claim 1, characterized in that: The vacuum pump (6) is connected to the vacuum adsorption hood (5) via a pipe. A card holder (8) is provided at the corresponding position below the rotating seat (3). The card holder (8) is fixedly connected to the edge of the moving frame (1).

3. The wall drilling device for construction projects according to claim 1, characterized in that: The movable adjustment mechanism includes a screw (9), a motor (10), a threaded sleeve (11), a lifting plate (12), a guide slide rod (13), a through hole (14), and a telescopic drilling mechanism. The screw (9) is rotatably provided on one side of the bracket (2), and the motor (10) is fixedly provided on one side of the bracket (2). The output end of the motor (10) is driven and connected to the screw (9). The threaded sleeve (11) is threadedly fitted on the outside of the screw (9). The lifting plate (12) is fixedly provided on the outside of the threaded sleeve (11). The guide slide rod (13) is vertically fixed at the four corners of the bracket (2). The lifting plate (12) has through holes (14) at the four corners. The lifting plate (12) slides through the through holes (14) and the guide slide rod (13). The telescopic drilling mechanism is provided above the lifting plate (12).

4. A wall drilling device for construction projects according to claim 3, characterized in that: The telescopic drilling mechanism includes a second electric telescopic rod (15), a slide rail (16), a slide plate (17), and a drilling machine (18). The second electric telescopic rod (15) is fixedly installed in the middle of one side of the lifting plate (12). The slide rail (16) is symmetrically fixedly installed on the other side of the lifting plate (12). The slide plate (17) is slidably installed above the slide rail (16). The drilling machine (18) is fixedly installed on the slide plate (17). The telescopic end of the second electric telescopic rod (15) is fixedly connected to one side of the slide plate (17). The other end of the slide rail (16) is provided with a dust suction cleaning mechanism.

5. A wall drilling device for construction projects according to claim 4, characterized in that: The vacuum cleaning mechanism includes a fixed frame (19), a dust cover (20), a dust collection box (21), and a dust filter (22). The fixed frame (19) is fixedly provided on the other side of the slide rail (16). The dust cover (20) is fixedly provided on the fixed frame (19). The dust collection box (21) is fixedly provided on the other side of the movable frame (1). The dust filter (22) is fixedly provided on one side inside the dust collection box (21).

6. A wall drilling device for construction projects according to claim 5, characterized in that: The dust collection box (21) is connected to the dust cover (20) pipe at the top, and the dust collection box (21) is connected to the vacuum pump (6) pipe on one side.

7. A wall drilling device for construction projects according to claim 1, characterized in that: A handle (23) is fixedly provided on one side of the mobile frame (1), and casters (24) are fixedly provided at the four corners of the bottom of the mobile frame (1).

Images