Building wall surface punching device

Abstract

The utility model discloses a building wall surface punching device, which relates to the technical field of building wall surface punching and comprises a shell, a water tank is arranged on one side of the upper end in the shell, an output motor is fixedly connected in the shell, an output shaft of the output motor is fixedly connected with a drill bit, and a gear is fixedly connected to the side wall of the drill bit; the limiting frame is fixedly connected to the front end of the shell, dust collection and water spraying of a drilling area of the drill bit can be adjusted and switched by controlling forward and reverse rotation of the output motor, the drilling area can be adjusted conveniently, the operation process is simplified, human intervention is reduced, and therefore the working efficiency and the drilling precision are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building wall punching, in particular to a building wall punching device. Background Art

[0002] Publication (announcement) No. CN220146341U, a wall punching device for interior decoration, including a supporting mechanism, a fixing mechanism is arranged on the top of the supporting mechanism, a punching assembly is arranged inside the fixing mechanism, a fastening mechanism is arranged outside the punching assembly, a protective mechanism is arranged on the left side of the fastening mechanism, and the supporting mechanism includes a base, a first movable seat, and a supporting telescopic rod.

[0003] Some punching devices are provided with structures for vacuuming and spraying water on the punching area, and the frequent manual switching of vacuuming and spraying operations during the punching process is not only cumbersome, but may also affect the continuity and quality of the punching due to improper operation. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a building wall punching device.

[0005] The utility model is realized in this way: a building wall punching device is constructed, the device comprises a shell, a water tank is arranged on one side of the upper end of the shell, an output motor is fixedly connected in the shell, the output shaft of the output motor is fixedly connected to the drill bit, and the side wall of the drill bit is fixedly connected to a gear; the front end of the shell is fixedly connected to a limit frame, the drill bit passes through the limit frame and the sliding frame, and the surface of the limit frame is slidably connected to the sliding frame; a limit plate and an auxiliary gear are rotatably connected in the shell, a clamping plate is rotatably connected to the side wall of the limit plate, the limit plate is sleeved in the auxiliary gear, a groove is arranged on the inner side wall of the auxiliary gear, a guide frame is fixedly connected in the shell, and a guide wheel is rotatably connected in the guide frame, both ends of the guide frame are provided with guide pipes, and a group of guide pipes are connected to a filter box, and the filter box is arranged at one end of the shell away from the water tank; the center of the limit plate is fixedly connected to the guide wheel rotating shaft, and the gear is meshed with the auxiliary gear; another group of guide pipes is connected to the cavity in the sliding frame.

[0006] In a feasible implementation, a controller is provided on the side of the shell, and a handle is fixedly connected to the back of the shell.

[0007] In a feasible implementation, the limit plate, the locking plate, the auxiliary gear, and the groove form a matching component, and the matching component is set in the opposite direction to the limit plate, the locking plate, and the groove. The center of the limit plate in the matching component is fixedly connected to the first connecting rod, the other end of the first connecting rod is rotatably connected to the second connecting rod, and the other end of the second connecting rod is rotatably connected to the disc.

[0008] In a feasible implementation, a cylindrical frame is fixedly connected under the water tank, a disc is slidably connected inside the cylindrical frame, a first one-way valve is provided on the top of the cylindrical frame and a second one-way valve is provided on the side wall, the first one-way valve is connected to the water tank, and the second one-way valve is connected to the nozzle of the cavity in the sliding frame through a connecting pipe to facilitate the transfer of water through the cavity to the punching area.

[0009] The utility model has the following advantages: The utility model provides a building wall punching device through improvement, which has the following improvements compared with the same type of equipment:

[0010] The building wall punching device described in the utility model can adjust and switch the dust suction and water spraying of the drill bit drilling area by controlling the forward and reverse rotation of the output motor, which is convenient for adjusting the drilling area, simplifies the operation process, reduces human intervention, and thus improves work efficiency and drilling accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the output motor connection relationship structure of the utility model;

[0013] Figure 3 It is a schematic diagram of the guide frame structure of the utility model;

[0014] Figure 4 The utility model Figure 1 A is an enlarged structural diagram;

[0015] Figure 5 It is a schematic diagram of the cylindrical frame structure of the utility model.

[0016] Among them: shell -1, controller -2, handle -3, water tank -4, output motor -5, drill bit -6, gear -7, limit frame -8, sliding frame -9, limit plate -10, positioning plate -101, auxiliary gear -11, groove -111, guide frame -12, guide wheel -121, guide pipe -122, matching component -13, first connecting rod -131, second connecting rod -132, cylindrical frame -133, disc -134, first one-way valve -135, second one-way valve -136, filter box -14. DETAILED DESCRIPTION

[0017] The following will be combined with the attached Figure 1-Figure 5The utility model is described in detail, and the technical solutions in the embodiments of the utility model are made clear. The complete description is obvious. The described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0020] See also Figures 1 to 5 The utility model provides a building wall punching device, a controller 2 is provided on the side of a shell 1, a handle 3 is fixedly connected to the back of the shell 1, a water tank 4 is provided on one side of the upper end of the shell 1, an output motor 5 is fixedly connected to the shell 1, the output shaft of the output motor 5 is fixedly connected to the drill bit 6, and a gear 7 is fixedly connected to the side wall of the drill bit 6; a limit frame 8 is fixedly connected to the front end of the shell 1, the drill bit 6 passes through the limit frame 8 and the sliding frame 9, and the surface of the limit frame 8 is slidably connected to the sliding frame 9; during work, the water inside the water tank 4 can be replenished in advance, and another group of guide pipes 122 is connected to the cavity in the sliding frame 9; a threaded cover is provided on the top of the water tank 4, and then the output motor 5 is controlled to start, and the output motor 5 applies power to drive the drill bit 6 to rotate, and the drill bit 6 can contact the punching area of ​​the building wall, and the sliding frame 9 can wrap the punching area.

[0021] A limit plate 10 and an auxiliary gear 11 are rotatably connected in the shell 1, and a clamping plate 101 is rotatably connected to the side wall of the limit plate 10. The limit plate 10 is sleeved in the auxiliary gear 11, and a groove 111 is provided on the inner wall of the auxiliary gear 11. A guide frame 12 is fixedly connected in the shell 1, and a guide wheel 121 is rotatably connected in the guide frame 12. Both ends of the guide frame 12 are provided with guide pipes 122, and a group of guide pipes 122 are connected to the filter box 14. The filter box 14 is arranged at one end of the shell 1 away from the water tank 4. A filter screen is provided on the side of the filter box 14, and the filter screen is embedded in the side wall of the shell 1, so that the air extracted by the guide pipe 122 can pass through The filter is transmitted to the outside; the center of the limit plate 10 is fixedly connected to the rotating shaft of the guide wheel 121, and the gear 7 is meshed with the auxiliary gear 11; during operation, the drill bit 6 rotates through the gear 7 and drives the auxiliary gear 11 and the auxiliary gear 11 in the matching component 13 to rotate, and the groove 111 in the auxiliary gear 11 is engaged with the positioning plate 101, and the auxiliary gear 11 drives the limit plate 10 to rotate, and the limit plate 10 can drive the guide wheel 121 to rotate quickly, and the guide wheel 121 extracts air from the cavity in the sliding frame 9 through the guide pipe 122, and can extract and transmit the dust generated by the drill bit 6 to the inside of the filter box 14 for filtration.

[0022] The limiting plate 10, the positioning plate 101, the auxiliary gear 11, and the groove 111 form a matching component 13. The matching component 13 is set in the opposite direction to the limiting plate 10, the positioning plate 101, and the groove 111. The center of the limiting plate 10 in the matching component 13 is fixedly connected to the first connecting rod 131, the other end of the first connecting rod 131 is rotatably connected to the second connecting rod 132, and the other end of the second connecting rod 132 is rotatably connected to the disc 134. A cylindrical frame 133 is fixedly connected below the water tank 4, and a disc 134 is slidably connected in the cylindrical frame 133. A first one-way valve 135 is provided on the top of the cylindrical frame 133 and a second one-way valve 136 is provided on the side wall. The first one-way valve 135 is connected to the inside of the water tank 4, and the second one-way valve 136 is connected to the nozzle P ( Figure 4 13 and the gear 7 are connected to each other (as shown) to facilitate the transmission of moisture to the punching area through the cavity; during the punching process, when it is necessary to spray water on the punching area of ​​the drill bit 6, the output motor 5 can be controlled to rotate in the opposite direction, and the output motor 5 drives the drill bit 6 and the gear 7 to rotate in the opposite direction, and the gear 7 drives the auxiliary gear 11 in the matching component 13 to rotate, and the positioning plate 101 in the auxiliary gear 11 is engaged with the groove 111, and the auxiliary gear 11 drives the limit plate 10 to rotate, and the limit plate 10 can also drive the first connecting rod 131 to rotate, and the first connecting rod 131 pushes the disc 134 through the second connecting rod 132 to squeeze the moisture in the cylindrical frame 133 through the second one-way valve 136. The moisture is transmitted to the nozzle provided at the front end of the cavity in the sliding frame 9, and the moisture can be transmitted to the punching area of ​​the drill bit 6, and the dust suction and water spraying in the punching area of ​​the drill bit 6 can be adjusted and switched by controlling the forward and reverse rotation of the output motor 5, so as to facilitate punching.

[0023] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0024] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A building wall punching device, comprising a shell, a water tank is provided on one side of the upper end of the shell, an output motor is fixedly connected to the shell, an output shaft of the output motor is fixedly connected to a drill bit, and a gear is fixedly connected to the side wall of the drill bit; Features: The front end of the housing is fixedly connected to a limit frame, the limit frame and the sliding frame pass through the drill bit, and the surface of the limit frame is slidably connected to the sliding frame; A limit plate and an auxiliary gear are rotatably connected in the shell, a clamping plate is rotatably connected to the side wall of the limit plate, the limit plate is sleeved in the auxiliary gear, a groove is provided on the inner wall of the auxiliary gear, a guide frame is fixedly connected in the shell, and a guide wheel is rotatably connected in the guide frame, guide pipes are provided at both ends of the guide frame, and a group of guide pipes are connected to the filter box, and the filter box is provided at one end of the shell away from the water tank; The center of the limit plate is fixedly connected to the rotating shaft of the guide wheel, and the gear is meshed with the auxiliary gear; Another group of flow guide pipes is connected with the cavity in the sliding frame.

2. The building wall punching device according to claim 1, characterized in that: A controller is arranged on the side of the shell, and a handle is fixedly connected to the back of the shell.

3. The building wall punching device according to claim 2, characterized in that: The limiting plate, the locking plate, the auxiliary gear and the groove form a matching component. The matching component is set in the opposite direction to the limiting plate, the locking plate and the groove. The center of the limiting plate in the matching component is fixedly connected to the first connecting rod, the other end of the first connecting rod is rotatably connected to the second connecting rod, and the other end of the second connecting rod is rotatably connected to the disc.

4. The building wall punching device according to claim 3, characterized in that: A cylindrical frame is fixedly connected to the bottom of the water tank, a disc is slidably connected inside the cylindrical frame, a first one-way valve is provided on the top of the cylindrical frame and a second one-way valve is provided on the side wall, the first one-way valve is connected to the inside of the water tank, and the second one-way valve is connected to the nozzle of the cavity in the sliding frame through a connecting pipe, so as to transfer water to the punching area through the cavity.

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