Building board punching device for constructional engineering

Abstract

The utility model provides a building board punching device for constructional engineering, and mainly relates to the field of constructional engineering punching equipment. A building board punching device for constructional engineering comprises an electric drill supporting ring and a supporting plate. The electric hand drill has the advantages that the support device capable of supporting the electric hand drill is arranged, the electric push rod and the sliding rod are arranged on the periphery of the support device, the movable neodymium magnetic column is arranged at the lower end of the electric push rod and the lower end of the sliding rod, and the movable neodymium magnetic column can be driven by the electric push rod to change the position. A supporting plate is further arranged, fixed neodymium magnetic columns corresponding to the movable neodymium magnetic columns in position are arranged at the four corners of the supporting plate, the supporting plate is placed on the rear portion of a plate needing to be punched, the supporting plate and the movable neodymium magnetic columns are attracted to support the support device, and punching operation can be further conducted on the plate through a drill bit by controlling a contraction electric push rod; the device assists in keeping the perpendicularity between the electric drill and the plate, and the electric push rod assists in drilling to improve the drilling stability.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to building engineering punch equipment field, concretely is a building board punch device for building engineering. BACKGROUND

[0002] The board is used to build in building engineering, and the board needs to be punched and installed on site according to installation size and use condition, the large punching equipment is not convenient to lay on building engineering site, and the handheld electric drill is usually used to cooperate with the puncher to carry out the board hole forming work, but the support point is difficult to find when punching in the inclined standing or placing on the ground, and the irregular punching problem is caused by not being perpendicular to the board, when the board is placed on the ground to punch, the board needs to be raised, and the ground is damaged by the punching drill bit, therefore, a building engineering punching equipment for assisting the on-site punching of the board is required. UTILITY MODEL CONTENTS

[0003] In order to solve the defects of the prior art, the utility model provides a building board punch device for building engineering, and the main effect is that the support device capable of supporting the electric drill is arranged, the electric push rod and the sliding rod are arranged around the support device, the movable neodymium magnetic column is arranged at the lower end of the electric push rod and the sliding rod, the movable neodymium magnetic column can be driven by the electric push rod to change the position, the support plate is further arranged, the fixed neodymium magnetic column corresponding to the position of each movable neodymium magnetic column is arranged at the four corners of the support plate, the support plate is placed at the rear part of the board to be punched and is attracted to the movable neodymium magnetic column to provide support for the support device, the electric drill and the board can be further kept perpendicular by the device, and the drilling stability is improved by the electric push rod, the steel plate groove is further arranged at the center of the support plate, and the steel plate is arranged in the steel plate groove, so that the material cut by the steel plate can be collected in the steel plate groove to prevent the material from splashing and improve the safety.

[0004] The utility model discloses a building board punch device for building engineering, and the main effect is that the support device capable of supporting the electric drill is arranged, the electric push rod and the sliding rod are arranged around the support device, the movable neodymium magnetic column is arranged at the lower end of the electric push rod and the sliding rod, the movable neodymium magnetic column can be driven by the electric push rod to change the position, the support plate is further arranged, the fixed neodymium magnetic column corresponding to the position of each movable neodymium magnetic column is arranged at the four corners of the support plate, the support plate is placed at the rear part of the board to be punched and is attracted to the movable neodymium magnetic column to provide support for the support device, the electric drill and the board can be further kept perpendicular by the device, and the drilling stability is improved by the electric push rod, the steel plate groove is further arranged at the center of the support plate, and the steel plate is arranged in the steel plate groove, so that the material cut by the steel plate can be collected in the steel plate groove to prevent the material from splashing and improve the safety.

[0005] The utility model provides a building board punching device for building engineering, including electric drill support ring, support board, the inside of electric drill support ring is equipped with hand electric drill, the both sides of electric drill support ring are equipped with fixed bolt hole, the outside of fixed bolt hole is fixedly equipped with fixed nut, the inside of fixed nut is equipped with threaded rod and is connected with screw thread, the inner end of threaded rod is fixedly equipped with the abutment piece of hand electric drill outer circumference, the periphery of electric drill support ring is fixedly equipped with support rod in circle equidistance, the number of support rod is four and opposite side is a group, the end of a group support rod is fixedly equipped with electric push rod, the telescopic end of electric push rod is fixedly equipped with mobile neodymium magnet column, the end of another group support rod is fixedly equipped with slide rod sleeve, the inside of slide rod sleeve is equipped with slide rod and is connected with sliding, the upper part of slide rod is fixedly equipped with limiting column, the lower part of slide rod is fixedly equipped with mobile neodymium magnet column.

[0006] Further, the support plate is provided with a neodymium magnet column groove corresponding to each mobile neodymium magnet column at the four corners, a bolt hole one is formed through the bottom of the neodymium magnet column groove, a neodymium magnet column is arranged in the neodymium magnet column groove, a foot pad is arranged on the support plate corresponding to the bolt hole one, a screw is arranged through the foot pad and the bolt hole one and is screwed with the neodymium magnet column, a steel plate groove is formed in the center of the support plate, a plurality of bolt holes two are formed through the lower part of the steel plate groove, a steel plate disc is arranged in the steel plate groove, a plurality of screw columns are fixedly arranged on the bottom of the steel plate disc and pass through the bolt holes two, and a plurality of nuts are arranged on the bottom of the support plate and are screwed with the screw columns.

[0007] Further, a switch connecting plate is fixedly arranged on the upper part of the electric drill support ring, an electric push rod switch is fixedly arranged on the end of the switch connecting plate, and a drilling drill bit is fixedly arranged on the rotating end of the hand electric drill.

[0008] Further, a mobile handle is fixedly arranged on the both sides of the support plate.

[0009] Compared with the prior art, the utility model has the beneficial effects that:

[0010] 1. The support device supporting the hand electric drill is arranged, the electric push rod and the slide rod are arranged around the support device, the mobile neodymium magnet column is arranged at the lower end of the electric push rod and the slide rod, the mobile neodymium magnet column can be driven by the electric push rod to change the position, the support plate is further arranged, the fixed neodymium magnet column corresponding to the position of each mobile neodymium magnet column is arranged at the four corners of the support plate, the support plate is placed at the rear of the plate to be punched and is attracted to the mobile neodymium magnet column to provide support for the support device, the electric push rod is further controlled to retract, the plate is punched by the drill bit, the perpendicularity between the electric drill and the plate is maintained by the device, and the drilling stability is improved by the electric push rod.

[0011] 2. A steel plate groove is arranged at the center of the support plate, and a steel plate is arranged inside, which is used to prevent the drill bit from moving excessively after penetrating the plate material, causing damage to the support plate and other building materials behind the plate, and the cut material from the plate can be collected through the steel plate groove to prevent splashing and improve safety. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structural schematic diagram of the utility model;

[0013] Figure 2 is a structural schematic diagram of the utility model;

[0014] Figure 3 is a structural schematic diagram of the utility model electric drill support ring;

[0015] Figure 4 is a structural schematic diagram of the utility model support plate;

[0016] Figure 5 is a structural schematic diagram of the utility model steel plate disc;

[0017] Figure 6 is a structural schematic diagram of the utility model neodymium magnetic column;

[0018] Figure 7 is a structural schematic diagram of the utility model threaded rod.

[0019] The labels shown in the drawings are: 1, electric drill support ring; 2, support plate; 3, electric drill; 4, fixed bolt hole; 5, fixed nut; 6, threaded rod; 7, attached sheet; 8, support rod; 9, electric push rod; 10, movable neodymium magnetic column; 11, slide rod sleeve; 12, slide rod; 13, limiting column; 14, neodymium magnetic column groove; 15, bolt hole one; 16, neodymium magnetic column; 17, foot pad; 18, bolt; 19, steel plate groove; 20, bolt hole two; 21, steel plate disc; 22, bolt column; 23, nut; 24, switch connecting plate; 25, electric push rod switch; 26, drilling drill bit; 27, movable handle. DETAILED DESCRIPTION

[0020] The utility model is further described in combination with the drawings and specific embodiments. It should be understood that these embodiments are only used for illustrating the utility model and are not used for limiting the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the present application.

[0021] Embodiment: a building board drilling device for building engineering

[0022] As shown in Figures 1-7 , a building board drilling device for building engineering, the specific structure includes:

[0023] The utility model provides a building board punching device for building engineering, including electric drill support ring 1 for supporting drilling equipment, support board 2 with provide support through magnetic force, electric drill support ring 1 inside is equipped with hand electric drill 3 for carrying out drilling, electric drill support ring 1 both sides are equipped with fixed bolt hole 4, fixed bolt hole 4 outside is equipped with fixed nut 5, fixed nut 5 inside is equipped with threaded rod 6 and is connected with its threaded connection, threaded rod 6 inner end is equipped with the abutment piece 7 with the outer periphery of hand electric drill 3 abuts, by rotating threaded rod 6 with fixed nut 5 carries out threaded cooperation to move to the inside to push abutment piece 7 with hand electric drill 3 and carry out the abutment and fix hand electric drill 3 in electric drill support ring 1, electric drill support ring 1 all around is fixed with support rod 8 in the circle equidistance, support rod 8 number is four and opposite side is a group, a group of support rod 8 end is equipped with electric push rod 9, electric push rod 9 telescopic end is equipped with mobile neodymium magnetic column 10, is used for with support board 2 carries out magnetic force connection, another group of support rod 8 end is equipped with slide rod sleeve 11, slide rod sleeve 11 inside is equipped with slide rod 12 and is connected with its sliding, is used for with electric push rod 9 carries out sliding and supports electric drill support ring 1, slide rod 12 upper portion is equipped with limiting column 13, is used for preventing slide rod 12 in slide rod sleeve 11 slip out, slide rod 12 lower portion is equipped with mobile neodymium magnetic column 10.

[0024] Support board 2 four corners with each mobile neodymium magnetic column 10 corresponding position is equipped with neodymium magnetic column groove 14, neodymium magnetic column groove 14 bottom is equipped with bolt hole one 15, neodymium magnetic column groove 14 inside is equipped with neodymium magnetic column 16, is used for with corresponding position mobile neodymium magnetic column 10 carries out magnetic force attraction and fixed, support board 2 lower portion with bolt hole one 15 corresponding position is equipped with foot pad 17 and is used for supporting support board 2 prevents support board to produce damage to the material of rear portion, foot pad 17 lower portion is equipped with bolt 18 and is threadedly connected with neodymium magnetic column 16 through the foot pad 17 with bolt hole one 15, by bolt 18 with foot pad 17 is fixed in the four corners of support board 2, support board 2 center is equipped with steel plate groove 19, steel plate groove 19 lower portion is equipped with a plurality of bolt hole two 20, steel plate groove 19 inside is equipped with steel plate disc 21, is used for preventing drilling bit 26 due to excessive movement to produce damage to support board 2, steel plate disc 21 bottom is equipped with a plurality of bolt column 22 and is threadedly connected with bolt hole two 20, support board 2 bottom is equipped with a plurality of nuts 23 and is threadedly connected with bolt column 22, by nut 23 with bolt column 22 threaded connection with steel plate disc 21 is fixed in steel plate groove 19.

[0025] The electric drill support ring 1 upper rear side is fixedly provided with a switch connecting plate 24, the end of the switch connecting plate 24 is fixedly provided with an electric push rod switch 25, which is used for controlling the electric push rod 9 to extend or shrink, thereby controlling the electric drill 3 to move and punch, the rotating end of the electric drill 3 is fixedly provided with a drilling drill bit 26, which is used for punching work.

[0026] The support plate 2 is fixedly provided with a moving handle 27 on both sides, which is used for conveniently moving the support plate 2.

[0027] The scheme also includes a controller, the position of the controller is set by the actual situation when the staff works, the controller is used for controlling the electrical devices used in the scheme, including but not limited to sensors, motors, telescopic rods, water pumps, electromagnetic valves, heating wires, heat pumps, display screens, computer input devices, switch buttons, communication equipment, lamps, loudspeakers and microphones; the controller is an Intel processor, an AMD processor, a PLC controller, an ARM processor or a single-chip microcomputer, and the supporting use also includes a mainboard, a memory bar, a storage medium and a power supply, the power supply is a mains electricity or a lithium battery; when having a display screen, it also has a display card; for the operation principle of the controller, please refer to the book "Automatic Control Principle" published by Tsinghua University Press, "Microcontroller Principle and Application Simulation Case" and "Sensor Principle and Application", other books in the field can be read for reference; other automatic control and electrical devices not mentioned belong to the knowledge familiar to those skilled in the art, and will not be repeated here.

[0028] Working principle:

[0029] The device is used, first, the electric drill 3 is placed in the electric drill support ring 1, further by rotating the threaded rod 6 is screwed with the fixed nut 5 and then moved to the inside of the electric drill support ring 1, further push the fit piece 7 and the outer wall of the electric drill 3 are fitted to further fix the electric drill 3 in the electric drill support ring 1, further positioning the desired punching position of the punching plate, and the support plate 2 is placed behind the position of the plate, further by moving the electric drill 3 and the connected structure is placed in front of the plate, and the neodymium magnetic column 16 is attracted by the neodymium magnetic column 10, and the electric drill 3 is stably fixed on the plate, further, the position can be adjusted by moving the device, the support plate 2 can be moved by the moving handle 27, so that the output end of the electric drill 3 is aligned with the punching position, further, the electric push rod 9 is controlled to shrink by the electric push rod switch 25, the electric drill 3 and the drill bit 26 are driven to approach the plate and start the electric drill 3 at the same time, and the plate is punched, the drill bit 26 stops rotating after penetrating the plate, further, the drill bit 26 is fitted on the surface of the steel plate disc 21 provided in the steel plate groove 19 by further shrinking the electric push rod 9, and the end provided with the moving neodymium magnetic column 10 is separated from the attraction of the corresponding neodymium magnetic column 16, so that the device is conveniently taken off the surface of the plate, and the steel plate disc 21 is used to prevent the drill bit 26 from drilling excessively and damaging the support plate 2 and protecting the rear other building materials.

[0030] In the interpretation of the present application, it should be pointed out that the terms representing the direction are only for the convenience of description and understanding, and are not the only limitation of the installation position of the specific technical features.

[0031] Finally, it should be pointed out that: the above examples are only used to illustrate the technical scheme of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical scheme recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the present application.

Claims

1. A building board drilling device for construction engineering, comprising a drill support ring (1), a support plate (2), characterized in that: The electric drill support ring (1) is internally provided with a hand electric drill (3), and the electric drill support ring (1) is provided with a fixed bolt hole (4) on both sides, the fixed bolt hole (4) is fixedly provided with a fixed nut (5) on the outside, the fixed nut (5) is internally provided with a threaded rod (6) which is threadedly connected with the fixed nut (5), the threaded rod (6) is fixedly provided with a contact sheet (7) at the inner end, and the contact sheet (7) abuts against the outer periphery of the hand electric drill (3), the electric drill support ring (1) is fixedly provided with a support rod (8) at equal distances in a circle around the electric drill support ring (1), the number of the support rods (8) is four, and one side of the support rods (8) is a group, the end of the support rod (8) is fixedly provided with an electric push rod (9), the electric push rod (9) is fixedly provided with a movable neodymium magnetic column (10) at the telescopic end, the end of the other group of support rods (8) is fixedly provided with a slide rod sleeve (11), the slide rod sleeve (11) is internally provided with a slide rod (12) which is slidably connected with the slide rod sleeve (11), the slide rod (12) is fixedly provided with a limiting column (13) at the upper portion, and the slide rod (12) is fixedly provided with the movable neodymium magnetic column (10) at the lower portion.

2. A building board punching device for construction works according to claim 1, characterized in that: The support plate (2) is provided with a neodymium magnetic column groove (14) at the corresponding position of each movable neodymium magnetic column (10) at the four corners, a bolt hole one (15) is formed through the bottom of the neodymium magnetic column groove (14), the neodymium magnetic column groove (14) is internally provided with a neodymium magnetic column (16), the support plate (2) is provided with a foot pad (17) at the corresponding position of the bolt hole one (15) at the lower portion, the foot pad (17) is provided with a bolt (18) which penetrates the foot pad (17), is connected with the bolt hole one (15) and is threadedly connected with the neodymium magnetic column (16) at the lower portion, the support plate (2) is provided with a steel plate groove (19) at the center, a plurality of bolt holes two (20) are formed through the lower portion of the steel plate groove (19), the steel plate groove (19) is internally provided with a steel plate disc (21), a plurality of bolt columns (22) are fixedly provided at the bottom of the steel plate disc (21) and penetrate the bolt holes two (20), and the support plate (2) is provided with a plurality of nuts (23) which are threadedly connected with the bolt columns (22) at the bottom.

3. The building board punching device for construction work according to claim 1, characterized in that: The electric drill support ring (1) is fixedly provided with a switch connecting plate (24) at the upper portion of the rear side, the switch connecting plate (24) is fixedly provided with an electric push rod switch (25) at the end, and the hand electric drill (3) is fixedly provided with a drilling drill bit (26) at the rotating end.

4. The building board perforating device for construction work according to claim 2, characterized in that: The support plate (2) is fixedly provided with a movable handle (27) at both sides.

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