Construction engineering drilling dust falling mechanism

Abstract

The utility model discloses a construction engineering drilling dust falling mechanism which comprises a base, a connecting ring and a drilling frame, an annular toothed plate is connected in the connecting ring, a sliding rail is arranged on the upper surface of the connecting ring, a sliding rod is installed in the sliding rail, the sliding rod is connected with an installation plate, the installation plate is connected with a motor and a water tank, the motor is connected with a gear, and the installation plate is connected with an installation frame. The water tank is connected with a water pump, and a water supply pipe is connected between the water pump and the spray head. The gear, the annular toothed plate, the electric telescopic rod and the spray head are arranged, the water pump supplies water to the spray head through the water supply pipe for spraying and dust falling, the motor drives the gear to rotate, and the mounting plate drives the spray head to annularly rotate around the drilling machine through meshing with the annular toothed plate; multiple positions of the dust are subjected to spraying dust falling, and the situation that the dust is diffused and inhaled by workers, and consequently the bodies of the workers are harmed is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of air filtration, in particular to a construction engineering drilling dust reduction mechanism. Background Art

[0002] Construction projects are a general term for all types of buildings and engineering facilities that provide the material and technological foundation for human life and production. Construction projects are organized, purposeful, and large-scale economic activities. Based on their physical attributes, construction projects can be categorized into three types: architectural engineering, civil engineering, and mechanical and electrical engineering. They are projects that generate comprehensive production capacity or maximize project benefits during the reproduction of fixed assets. Construction projects refer to the construction of new or the renovation of existing fixed assets.

[0003] In the process of construction engineering, especially in road repair and foundation reinforcement, it is often necessary to use a drilling mechanism to drill holes in the ground. In some construction processes, it is necessary to drill holes by manual handheld drilling machines. The manual handheld drilling machines will generate a lot of dust, and the position of the worker's handheld drilling machine is close to the drilling site, resulting in the worker inhaling some dust during the construction process, causing great harm to the worker's body. In order to solve the above problems, a construction engineering drilling dust reduction mechanism is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a construction engineering drilling dust reduction mechanism to solve the problem that in the process of construction engineering, especially in road repair and foundation reinforcement, a drilling mechanism is often needed to drill holes in the ground. During part of the construction process, it is necessary to drill holes by a manual handheld drilling machine, which will generate a lot of dust. In addition, the position of the worker's handheld drilling machine is close to the drilling site, resulting in the worker inhaling some dust during the construction process, causing great harm to the worker's body.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a construction engineering drilling dust reduction mechanism, comprising a base, a connecting ring and a drilling frame, the peripheral side surface of the inner wall of the connecting ring is fixedly connected with an annular gear plate, the upper surface of the connecting ring is provided with a slide rail, a slide rod is installed in the slide rail, the upper end of the slide rod is fixedly connected with a mounting plate, the upper surface of the mounting plate is fixedly connected with a motor and a water tank, the output end of the motor is fixedly connected with a gear, one side of the mounting plate is fixedly connected with a mounting frame, a nozzle is connected in the mounting frame, one side of the mounting frame is connected with an electric telescopic rod, the output end of the electric telescopic rod is connected to the nozzle, one side of the water tank is fixedly connected with a water pump, and a water supply pipe is fixedly connected between the water pump and the nozzle.

[0007] Preferably, an electric push rod is fixedly installed on the upper surface of the drilling frame, the output end of the electric push rod is fixedly connected to a lifting plate, a drilling machine is fixedly installed on the bottom surface of the lifting plate, the upper surface of the base is provided with a slot, the position of the drilling machine is adapted to the position of the slot, a number of locking universal wheels are installed on the bottom surface of the base, and guide rods are fixedly connected to both side surfaces of the inner wall of the drilling frame.

[0008] Preferably, the gear is meshed with the annular gear plate, and the slide rod is slidably fitted with the slide rail.

[0009] Preferably, a water pump is fixedly connected to the other surface of the water pump, and one end of the water pump extends into the water tank.

[0010] Preferably, a water inlet is provided on the upper surface of the water tank, a limiting groove is provided on the peripheral side surface of the inner wall of the slide rail, a limiting block is slidably connected in the limiting groove, and the limiting block is fixedly connected to the slide rod.

[0011] Preferably, the nozzle is rotatably connected to the mounting frame, and both the nozzle and the mounting frame are hinged to the electric telescopic rod.

[0012] Preferably, the peripheral side surface of the guide rod is slidably connected to a guide rod, the peripheral side surface of the guide rod is slidably connected to a guide block, and the guide block is fixedly connected to the lifting plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model is provided with gears, annular gear plates, electric telescopic rods and sprinklers. During the process of drilling holes in the ground, a water pump sends water to the sprinklers through a water supply pipe to spray and reduce dust. The sprinklers are close to the drilling machine, so they can spray and reduce dust in the dust generating area in time to prevent the spread of dust and the harm to the health of workers caused by inhalation. The motor drives the gears to rotate, and through the engagement with the annular gear plates, the mounting plate drives the sprinklers to rotate in a circular manner around the drilling machine, spraying and reducing dust at multiple locations of the dust to prevent the spread of dust. In addition, the electric telescopic rod can drive the sprinklers to rotate up and down, expanding the spraying range of the sprinklers and further expanding the dust reduction range of the equipment.

[0015] 2. The utility model provides an electric push rod and a drilling machine. The electric push rod can push the drilling machine up and down, so as to facilitate the adjustment of the drilling depth according to the construction requirements.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a front structural diagram of the present invention;

[0020] Figure 3 It is a right side structural schematic diagram of the present utility model;

[0021] Figure 4 This is a schematic cross-sectional view of the utility model;

[0022] Figure 5 for Figure 4 Schematic diagram of the locally enlarged structure at point A in the middle.

[0023] In the accompanying drawings, the list of parts represented by each number is as follows: 1. Base; 2. Connecting ring; 3. Drilling frame; 4. Motor; 5. Ring gear plate; 6. Slide rail; 7. Mounting plate; 8. Water tank; 9. Electric push rod; 10. Lifting plate; 11. Drilling machine; 12. Slotting; 13. Locking universal wheel; 14. Water pump; 15. Mounting frame; 16. Sprinkler; 17. Water supply pipe; 18. Electric telescopic rod; 19. Guide rod; 20. Guide block; 21. Gear; 22. Slide rod; 23. Limit block. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0026] See also Figure 1-Figure 5As shown, the utility model is a construction engineering drilling dust reduction mechanism, including a base 1, a connecting ring 2 and a drilling frame 3, the peripheral side surface of the inner wall of the connecting ring 2 is fixedly connected with an annular gear plate 5, the upper surface of the connecting ring 2 is provided with a slide rail 6, a slide rod 22 is installed in the slide rail 6, the upper end of the slide rod 22 is fixedly connected with a mounting plate 7, the upper surface of the mounting plate 7 is fixedly connected with a motor 4 and a water tank 8, the output end of the motor 4 is fixedly connected with a gear 21, one side of the mounting plate 7 is fixedly connected with a mounting frame 15, a nozzle 16 is connected in the mounting frame 15, one side of the mounting frame 15 is connected with an electric telescopic rod 18, the output end of the electric telescopic rod 18 is connected to the nozzle 16, one side of the water tank 8 is fixedly connected with a water pump 14, and a fixed connection is provided between the water pump 14 and the nozzle 16. The water supply pipe 17 is provided with a gear 21, an annular gear plate 5, an electric telescopic rod 18 and a nozzle 16. During the process of drilling a hole in the ground, the water pump 14 supplies water to the nozzle 16 through the water supply pipe 17 for spraying and reducing dust. The nozzle 16 is close to the drilling machine 11, and can spray and reduce dust in time at the place where dust occurs to avoid the spread of dust and the harm to the body caused by inhalation of the workers. The motor 4 drives the gear 21 to rotate, and through the engagement with the annular gear plate 5, the mounting plate 7 drives the nozzle 16 to rotate in a circle around the drilling machine 11, spraying and reducing dust at multiple locations of the dust to avoid the spread of dust. In addition, the electric telescopic rod 18 can drive the nozzle 16 to rotate up and down, expand the spraying range of the nozzle 16, and further expand the dust reduction range of the equipment.

[0027] An electric push rod 9 is fixedly installed on the upper surface of the drilling frame 3, and the output end of the electric push rod 9 is fixedly connected to a lifting plate 10, and a drilling machine 11 is fixedly installed on the bottom surface of the lifting plate 10. A slot 12 is provided on the upper surface of the base 1, and the position of the drilling machine 11 is adapted to the position of the slot 12. A number of locking universal wheels 13 are installed on the bottom surface of the base 1, and guide rods 19 are fixedly connected to both side surfaces of the inner wall of the drilling frame 3. By setting the electric push rod 9 and the drilling machine 11, the electric push rod 9 can push the drilling machine 11 to move up and down, which is convenient for adjusting the depth of the drilling according to construction needs.

[0028] The gear 21 is meshed with the annular gear plate 5 , and the slide rod 22 is slidably fitted with the slide rail 6 .

[0029] A water pump pipe is fixedly connected to the other surface of the water pump 14 , and one end of the water pump pipe extends into the water tank 8 .

[0030] A water inlet is provided on the upper surface of the water tank 8 , and a limiting groove is provided on the peripheral side surface of the inner wall of the slide rail 6 , in which a limiting block 23 is slidably connected, and the limiting block 23 is fixedly connected to the slide rod 22 .

[0031] The nozzle 16 is rotatably connected to the mounting frame 15 , and both the nozzle 16 and the mounting frame 15 are hinged to the electric telescopic rod 18 .

[0032] The guide rod 19 is slidably connected to the peripheral side surface of the guide rod 19 , and the guide block 20 is slidably connected to the peripheral side surface of the guide rod 19 . The guide block 20 is fixedly connected to the lifting plate 10 .

[0033] Example:

[0034] like Figure 1-Figure 5 As shown, the method of using a construction engineering drilling dust reduction mechanism of the present invention is as follows: when using the present invention, first move the equipment to the position where drilling is required, fix the position of the equipment by locking the locking piece of the universal wheel 13, and avoid deviation during the drilling process, the electric push rod 9 can push the drilling machine 11 to move up and down, and it is convenient to adjust the drilling depth according to the construction needs, and in the process of drilling the ground, the water pump 14 supplies water to the sprinkler 16 through the water supply pipe 17 for spraying dust reduction, and the sprinkler 16 is close to the drilling machine 11, and can spray dust reduction at the dust generation location in time to avoid dust diffusion and inhalation by workers causing physical harm, the motor 4 drives the gear 21 to rotate, and through the engagement with the annular gear plate 5, the mounting plate 7 drives the sprinkler 16 to rotate in a circle around the drilling machine 11, spraying dust reduction at multiple dust positions to avoid dust diffusion, and the electric telescopic rod 18 can drive the sprinkler 16 to rotate up and down, expand the spraying range of the sprinkler 16, and further expand the dust reduction range of the equipment.

[0035] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0036] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A construction engineering drilling dust reduction mechanism, comprising a base (1), a connecting ring (2) and a drilling frame (3), characterized in that: The peripheral side surface of the inner wall of the connecting ring (2) is fixedly connected to an annular gear plate (5); the upper surface of the connecting ring (2) is provided with a slide rail (6); a slide rod (22) is installed in the slide rail (6); the upper end of the slide rod (22) is fixedly connected to a mounting plate (7); the upper surface of the mounting plate (7) is fixedly connected to a motor (4) and a water tank (8); the output end of the motor (4) is fixedly connected to a gear (21); one side of the mounting plate (7) is fixedly connected to a mounting frame (15); a nozzle (16) is connected in the mounting frame (15); one side of the mounting frame (15) is connected to an electric telescopic rod (18); the output end of the electric telescopic rod (18) is connected to the nozzle (16); one side of the water tank (8) is fixedly connected to a water pump (14); a water supply pipe (17) is fixedly connected between the water pump (14) and the nozzle (16).

2. A construction engineering drilling dust reduction mechanism according to claim 1, characterized in that: An electric push rod (9) is fixedly mounted on the upper surface of the drilling frame (3), an output end of the electric push rod (9) is fixedly connected to a lifting plate (10), a drilling machine (11) is fixedly mounted on the bottom surface of the lifting plate (10), a slot (12) is provided on the upper surface of the base (1), the position of the drilling machine (11) is adapted to the position of the slot (12), a plurality of locking universal wheels (13) are mounted on the bottom surface of the base (1), and guide rods (19) are fixedly connected to both side surfaces of the inner wall of the drilling frame (3).

3. A construction engineering drilling dust reduction mechanism according to claim 1, characterized in that: The gear (21) is meshed with the annular gear plate (5), and the slide rod (22) is slidably matched with the slide rail (6).

4. A construction engineering drilling dust reduction mechanism according to claim 1, characterized in that: A water pump pipe is fixedly connected to the other surface of the water pump (14), and one end of the water pump pipe extends into the water tank (8).

5. A construction engineering drilling dust reduction mechanism according to claim 1, characterized in that: A water inlet is provided on the upper surface of the water tank (8), and a limiting groove is provided on the peripheral side surface of the inner wall of the slide rail (6). A limiting block (23) is slidably connected in the limiting groove, and the limiting block (23) is fixedly connected to the slide rod (22).

6. A construction engineering drilling dust reduction mechanism according to claim 1, characterized in that: The nozzle (16) is rotatably connected to the mounting frame (15), and both the nozzle (16) and the mounting frame (15) are hinged to the electric telescopic rod (18).

7. A construction engineering drilling dust reduction mechanism according to claim 2, characterized in that: The peripheral side surface of the guide rod (19) is slidably connected to the guide rod (19), and the peripheral side surface of the guide rod (19) is slidably connected to the guide block (20), and the guide block (20) is fixedly connected to the lifting plate (10).

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