Suspended ceiling punching device for decoration

Abstract

The utility model relates to the technical field of decoration equipment, and discloses a decoration suspended ceiling punching device which comprises a base, a chip collecting box is arranged above the base, a motor box is fixedly mounted at the top of the chip collecting box, a chip collecting cover is fixedly mounted at the top of the motor box, a telescopic cover is slidably mounted in the chip collecting cover, and a punching mechanism is arranged on the motor box; fixing cylinders are fixedly installed on the two sides of the chip collecting cover, supporting plates are fixedly installed on the two sides of the telescopic cover, tensioning mechanisms are arranged between the supporting plates and the fixing cylinders, two chip removal pipes are arranged at the bottom of the chip collecting cover, the motor box is located between the two chip removal pipes, the bottom ends of the chip removal pipes communicate with the chip collecting box, and dredging mechanisms are arranged in the chip removal pipes. Compared with the prior art, the punching device has the following advantages and effects that by arranging the tensioning mechanism, the purposes of effectively preventing chips from flying outwards and ensuring that the chips fall into the chip collecting cover as much as possible can be achieved, and then the purpose of avoiding the situation that punching chips drift everywhere and are not beneficial to use can be achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of decoration equipment, in particular to a suspended ceiling punching device for decoration. BACKGROUND

[0002] Interior decoration, also known as interior design, combines modern science and technology with culture and art, and is closely related to architectural design, decorative art, ergonomics, psychology and aesthetics. In terms of its scope and object of study, interior decoration can be divided into family interior decoration, hotel interior decoration, store interior decoration and public facility interior decoration. During the process of interior decoration, punching is often required on the indoor ceiling.

[0003] After searching, the patent document with the authorization announcement number CN216992557U discloses a positioning mechanism of a suspended ceiling punching device for interior decoration. The positioning mechanism of the suspended ceiling punching device for interior decoration includes a mobile base, a lifting mechanism, a lifting table, a fixed table, a fixed bolt, a trigger lever, a trigger lever and a projection mechanism. The lifting table is arranged on the upper side of the mobile base. The lifting mechanism is arranged between the lifting table and the mobile base. The lifting mechanism is used to control the lifting table to move up and down. The fixed table is arranged on the upper side of the lifting table. The fixed bolt is fixedly arranged on the upper end surface of the lifting table. The fixed bolt penetrates through the fixed table and extends to the upper side of the fixed table. The present scheme changes the installation state between the electric drill and the device to improve the adaptability of different electric drills for users. The camera and the display screen are used for observation and positioning to prevent the drill bit from deviating from the punching point. This facilitates the user to make adjustments and prevents the device from blocking the user's line of sight, which prevents the drill bit from being punched.

[0004] In actual use, it is found that the existing suspended ceiling punching device is not convenient for collecting the debris generated by punching, which can easily cause the punching debris to scatter everywhere, thereby causing the problem of being not conducive to use. Therefore, we propose a suspended ceiling punching device for decoration to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The purpose of the present application is to solve the problems in the prior art, such as the existing suspended ceiling punching device is not convenient for collecting the debris generated by punching, which can easily cause the punching debris to scatter everywhere, thereby causing the problem of being not conducive to use. Therefore, we propose a suspended ceiling punching device for decoration.

[0006] The above technical purpose of the application is achieved by the following technical scheme: a ceiling punching device for decoration, comprising a base, a scrap collecting box is arranged above the base, a motor box is fixedly installed at the top of the scrap collecting box, a scrap collecting cover is fixedly installed at the top of the motor box, an extension cover is slidably installed in the scrap collecting cover, and a punching mechanism is arranged on the motor box; fixed cylinders are fixedly installed on both sides of the scrap collecting cover, support plates are fixedly installed on both sides of the extension cover, a tensioning mechanism is arranged between the support plates and the fixed cylinders, two scrap discharge pipes are arranged at the bottom of the scrap collecting cover, the motor box is located between the two scrap discharge pipes, the bottom end of the scrap discharge pipe is in communication with the scrap collecting box, a dredging mechanism is arranged in the scrap discharge pipe, and a box door is arranged at the rear side of the scrap collecting box.

[0007] Further, the punching mechanism comprises a motor and a punching shaft, the motor is fixedly installed on the inner wall at the bottom of the motor box, the output shaft of the motor extends into the scrap collecting cover, and the punching shaft is fixedly installed at the top end of the output shaft of the motor.

[0008] By adopting the above technical scheme, the punching mechanism is arranged, so that the motor can drive the punching shaft to rotate at high speed, and the purpose of punching the ceiling by the punching shaft is achieved.

[0009] Further, the tensioning mechanism comprises a sliding plate, a sliding rod and a spring, the sliding plate is slidably installed in the fixed cylinder, the sliding rod is fixedly installed at the top of the sliding plate, the top end of the sliding rod is fixedly connected with the bottom of the corresponding support plate, the sliding rod is slidably connected with the top of the fixed cylinder, and the same spring is fixedly installed at the bottom of the sliding plate and the inner wall at the bottom of the corresponding fixed cylinder.

[0010] By adopting the above technical scheme, the tensioning mechanism is arranged, so that the extension cover can be closely attached to the surface of the ceiling during punching by the elastic force of the spring, the purpose of effectively blocking the scattering of debris and ensuring that the debris falls into the scrap collecting cover as much as possible is achieved.

[0011] Further, the dredging mechanism comprises a dredging shaft and a dredging rod, the same dredging shaft is rotatably installed on the inner wall on both sides of the scrap discharge pipe, the end of the dredging shaft close to the motor box extends into the motor box, the dredging rod is arranged on the dredging shaft, the dredging rod is located in the scrap discharge pipe, and a gear mechanism is arranged between the dredging shaft and the output shaft of the motor.

[0012] By adopting the above technical scheme, the dredging rod mechanism is arranged, so that the dredging shaft can drive the dredging rod to rotate, the purpose of stirring and dredging the debris in the scrap discharge pipe by the dredging rod is achieved, the debris can flow into the scrap collecting box through the bottom end of the scrap discharge pipe smoothly, and the purpose of efficient collection and cleaning of the debris is achieved.

[0013] The further arrangement of the application is that the gear mechanism comprises a first bevel gear and a second bevel gear, the first bevel gear is fixedly sleeved on the motor output shaft, the second bevel gear is fixedly sleeved on the one end of the dredging shaft close to the motor output shaft, and the first bevel gear is engaged with the second bevel gear.

[0014] By adopting the above technical scheme, the motor output shaft can drive the two dredging shafts to rotate synchronously by arranging the gear mechanism.

[0015] The further arrangement of the application is that the guide seat is fixedly installed on the inner wall of the bottom of the dust collecting cover, the guide seat is located between the two dust discharge pipes, the two sides of the guide seat are provided with slopes, and the motor output shaft penetrates through the guide seat.

[0016] By adopting the above technical scheme, the guide seat can guide the debris, and the two side slopes can make the debris converge to the two side dust discharge pipes.

[0017] The further arrangement of the application is that the electric push rod is fixedly installed on the top of the base, and the output shaft of the electric push rod is fixedly connected with the bottom of the dust collecting box.

[0018] By adopting the above technical scheme, the electric push rod can drive the punching mechanism to move up and down, so that the different ceiling height requirements can be met.

[0019] The further arrangement of the application is that the four universal wheels are arranged on the bottom of the base and are distributed in a rectangular shape at equal intervals.

[0020] By adopting the above technical scheme, the universal wheels can be arranged, so that the whole device can be flexibly moved on the work site and the punching position can be quickly adjusted.

[0021] The beneficial effects of the application are:

[0022] (1) The cooperation of the telescopic cover, the dust collecting cover, the guide seat, the dust discharge pipe and the dust collecting box can realize that the punching debris is covered by the telescopic cover, the debris is guided by the guide seat to converge to the two side dust discharge pipes, and the punching debris can be collected by the dust collecting box.

[0023] (2) The cooperation of the fixed cylinder, the sliding plate, the sliding rod, the spring and the supporting plate can realize that the telescopic cover is closely attached to the ceiling surface during punching by the elastic force of the spring, the debris can be effectively blocked from flying out, the debris can fall into the dust collecting cover as much as possible, the punching debris can be prevented from flying everywhere, and the use is not affected.

[0024] (3), through the cooperation of the motor, the first bevel gear, the second bevel gear, the dredging shaft and the dredging rod, the motor can drive the dredging rod to rotate synchronously, the dredging rod can stir and dredge the debris in the debris removal pipe, the debris can flow smoothly into the debris collection box through the bottom end of the debris removal pipe, and the purpose of efficient collection and cleaning of the debris can be achieved. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0026] Figure 1 is a three-dimensional structure schematic diagram of a decorative ceiling punching device of the present application;

[0027] Figure 2 is a schematic diagram of the internal structure of the debris collection cover and the fixed cylinder of a decorative ceiling punching device of the present application;

[0028] Figure 3 is a schematic diagram of the internal structure of the debris collection cover, the motor box and the fixed cylinder of a decorative ceiling punching device of the present application;

[0029] Figure 4 is a schematic diagram of the A structure of a decorative ceiling punching device of the present application.

[0030] In the figure: 1, base; 2, debris collection box; 3, motor box; 4, debris collection cover; 5, telescopic cover; 6, fixed cylinder; 7, debris removal pipe; 8, material guide seat; 9, electric push rod; 301, motor; 302, punching shaft; 303, first bevel gear; 304, second bevel gear; 501, support plate; 601, sliding plate; 602, sliding rod; 603, spring; 701, dredging shaft; 702, dredging rod. DETAILED DESCRIPTION

[0031] The technical solutions of the present application will be described in detail below in conjunction with specific embodiments. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0032] Reference Figures 1-4The application provides a ceiling punching device for decoration, which comprises a base 1, a scrap collecting box 2 is arranged above the base 1, a motor box 3 is fixedly installed at the top of the scrap collecting box 2, a scrap collecting cover 4 is fixedly installed at the top of the motor box 3, an extension cover 5 is slidably installed in the scrap collecting cover 4, and a punching mechanism is arranged on the motor box 3.

[0033] Specifically, the punching mechanism comprises a motor 301 and a punching shaft 302, the motor 301 is fixedly installed on the inner wall at the bottom of the motor box 3, the output shaft of the motor 301 extends to the inside of the scrap collecting cover 4, and the punching shaft 302 is fixedly installed at the top end of the output shaft of the motor 301.

[0034] Specifically, the tensioning mechanism comprises a sliding plate 601, a sliding rod 602 and a spring 603, the sliding plate 601 is slidably installed in the fixed cylinder 6, the sliding rod 602 is fixedly installed at the top of the sliding plate 601, the top end of the sliding rod 602 is fixedly connected with the bottom of the corresponding support plate 501, the sliding rod 602 is slidably connected with the top of the fixed cylinder 6, and the same spring 603 is fixedly installed at the bottom of the sliding plate 601 and the inner wall at the bottom of the corresponding fixed cylinder 6.

[0035] Specifically, the dredging mechanism comprises a dredging shaft 701 and a dredging rod 702, the same dredging shaft 701 is rotatably installed on the inner wall of the two sides of the scrap pipe 7, the dredging shaft 701 extends to the inside of the motor box 3 near one end of the motor box 3, the dredging rod 702 is arranged on the dredging shaft 701, the dredging rod 702 is located in the scrap pipe 7, and a gear driving mechanism is arranged between the dredging shaft 701 and the output shaft of the motor 301.

[0036] Specifically, the gear driving mechanism comprises a first bevel gear 303 and a second bevel gear 304, the first bevel gear 303 is fixedly sleeved on the output shaft of the motor 301, the second bevel gear 304 is fixedly sleeved on one end of the dredging shaft 701 close to the output shaft of the motor 301, and the first bevel gear 303 is meshed with the second bevel gear 304.

[0037] Specifically, a material guiding seat 8 is fixedly installed on the inner wall at the bottom of the scrap collecting cover 4, the material guiding seat 8 is located between the two scrap pipes 7, slopes are arranged on the two sides of the material guiding seat 8, and the output shaft of the motor 301 penetrates through the material guiding seat 8.

[0038] Specifically, an electric push rod 9 is fixedly installed at the top of the base 1, and the output shaft of the electric push rod 9 is fixedly connected with the bottom of the scrap collecting box 2.

[0039] Specifically, four universal wheels are arranged at the bottom of the base 1 and are distributed in a rectangular shape at equal intervals.

[0040] In this application, when used, the whole device is supported by the base 1 as the supporting foundation. The four universal wheels at the bottom of the base 1 facilitate the flexible movement of the entire device in the work site and the quick adjustment of the punching position. When it is necessary to punch holes at a specific position of the suspended ceiling, the height of the dust collecting box 2 and the components above can be accurately adjusted by the electric push rod 9 at the top of the base 1, so as to achieve the purpose of adapting to different suspended ceiling height requirements. The output shaft of the electric push rod 9 drives the dust collecting box 2 to rise or fall, and drives the synchronous movement of the components such as the motor box 3 and the dust collecting cover 4 connected thereto;

[0041] The punching operation mainly relies on the punching mechanism in the motor box 3, which is started by the motor 301 on the inner wall at the bottom of the motor box 3. The output shaft of the motor 301 rotates, which can drive the high-speed rotation of the punching shaft 302 fixed at the top, so as to achieve the purpose of cutting force generated by the high-speed rotation of the punching shaft 302 acting on the suspended ceiling material, and then achieving the purpose of punching operation.

[0042] In the punching process, in order to prevent debris from flying and collecting debris, the dust collecting cover 4 plays a key role. The telescopic cover 5 slidingly installed in the dust collecting cover 4 can be flexibly telescoped according to the punching depth. The two sides thereof are connected to the fixed cylinder 6 on both sides of the dust collecting cover 4 through the tensioning mechanism. The spring 603 in the tensioning mechanism always gives a certain elastic force. Specifically, the bottom of the spring 603 is connected to the inner wall at the bottom of the fixed cylinder 6, and the top is connected to the support plate 501 on both sides of the telescopic cover 5 through the sliding plate 601 and the sliding rod 602. This makes the telescopic cover 5 closely fit the surface of the suspended ceiling during punching, so as to achieve the purpose of effectively blocking the flying of debris and ensuring that the debris falls into the dust collecting cover 4 as much as possible, thereby achieving the purpose of avoiding the scattering of punching debris everywhere, which is not conducive to use.

[0043] The material guide seat 8 at the bottom of the dust collecting cover 4 plays a guiding role in debris. The two sides are designed with slopes to promote the convergence of debris to the two sides of the debris discharge pipe 7. Since a large amount of debris will be generated during punching, in order to prevent the debris discharge pipe 7 from being blocked, a dredging mechanism is arranged in the debris discharge pipe 7. When the motor 301 is running, the first bevel gear 303 on the output shaft drives the second bevel gear 304 on the dredging shaft 701 to rotate, thereby making the dredging shaft 701 rotate. The dredging rod 702 on the dredging shaft 701 rotates, which can stir and dredge the debris in the debris discharge pipe 7 through the dredging rod 702, so as to achieve the purpose of ensuring that the debris flows smoothly into the dust collecting box 2 through the bottom end of the debris discharge pipe 7, and achieving the purpose of efficient collection and cleaning of debris, thereby achieving the purpose of maintaining the continuous punching operation, improving work efficiency and reducing the tedious process of manual cleaning of debris.

Claims

1. A decorative suspended ceiling perforating device, characterized by, The utility model provides a dust collecting device for drilling machine, including base (1), be provided with dust collecting box (2) above base (1), dust collecting box (2) top fixed mounting has motor box (3), motor box (3) top fixed mounting has dust collecting cover (4), dust collecting cover (4) inside sliding installation has telescopic cover (5), be provided with punching mechanism on motor box (3); Dust collecting cover (4) both sides all fixed mounting has fixed cylinder (6), telescopic cover (5) both sides all fixed mounting has support plate (501), be provided with tensioning mechanism between dust collecting cover (4) bottom fixed mounting has two dust exhaust pipe (7), motor box (3) between two dust exhaust pipe (7), dust exhaust pipe (7) bottom end with dust collecting box (2) intercommunication, be provided with dredging mechanism in dust exhaust pipe (7), be provided with box door at dust collecting box (2) rear side.

2. A ceiling perforating device for decoration according to claim 1, characterized in that: The punching mechanism includes a motor (301) and a punching shaft (302), the motor (301) is fixedly installed on the inner wall of the bottom of the motor box (3), the output shaft of the motor (301) extends into the dust collecting cover (4), and the punching shaft (302) is fixedly installed on the top end of the output shaft of the motor (301).

3. The ceiling perforating device for decoration according to claim 1, characterized in that: The tensioning mechanism includes a sliding plate (601), a sliding rod (602) and a spring (603), the sliding plate (601) is slidingly installed in the fixed cylinder (6), the sliding rod (602) is fixedly connected to the bottom of the corresponding support plate (501) at the top end of the sliding rod (602), the sliding rod (602) is slidingly connected to the top of the fixed cylinder (6), and the same spring (603) is fixedly installed on the bottom of the sliding plate (601) and the inner wall of the bottom of the corresponding fixed cylinder (6).

4. The ceiling perforating device for decoration according to claim 1, characterized in that: The dredging mechanism includes a dredging shaft (701) and a dredging rod (702), the same dredging shaft (701) is rotatably installed on the inner wall of the both sides of the dust exhaust pipe (7), the dredging shaft (701) extends into the motor box (3) near one end of the motor box (3), the dredging rod (702) is arranged on the dredging shaft (701), and the dredging rod (702) is located in the dust exhaust pipe (7).

5. A ceiling perforating device for decorative purposes according to claim 4, characterized in that: The tooth mechanism includes a first bevel gear (303) and a second bevel gear (304), the first bevel gear (303) is fixedly sleeved on the output shaft of the motor (301), the second bevel gear (304) is fixedly sleeved on one end of the dredging shaft (701) near the output shaft of the motor (301), and the first bevel gear (303) is engaged with the second bevel gear (304).

6. A ceiling perforating device for decorative purposes according to claim 2, characterized in that: The bottom inner wall of the dust collecting cover (4) is fixedly installed with a material guide seat (8), the material guide seat (8) is located between the two dust exhaust pipes (7), the both sides of the material guide seat (8) are provided with slopes, and the output shaft of the motor (301) penetrates through the material guide seat (8).

7. A ceiling perforating device for decorative purposes according to claim 1, characterized in that: The top of the base (1) is fixedly installed with an electric push rod (9), and the output shaft of the electric push rod (9) is fixedly connected with the bottom of the dust collecting box (2).

8. A decorative ceiling perforating device according to claim 1, wherein: The base (1) is provided with four universal wheels at the bottom, which are distributed in a rectangular shape at equal intervals.

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