Motor punching device for building construction

Abstract

The utility model discloses a building construction motor punching device, which relates to the field of mechanical and electrical installation equipment and comprises a cart, a through hole is arranged in the middle of the upper end of the cart, a punching part capable of moving up and down is arranged above the through hole, a tank body and a pump body are arranged on the right portion of the upper end of the cart, foam liquid is arranged in the tank body, and a water pump is arranged in the pump body. A rotatable dust suppression component is arranged at the lower end of the cart, and a rotating component is connected to the dust suppression component in a sleeving manner; the punching part moves downwards in the vertical direction and conducts punching operation on the ground, meanwhile, the dust suppression part sprays foam to the drilled position, and the rotating part is used for driving the dust suppression part to rotate. By arranging the equipment dust suppression component, dust can be prevented from diffusing, foam can be sprayed on the periphery of a drilled hole, after the foam is formed, the total volume and the total surface area are greatly increased, the probability of collision with dust is increased, the situation that the dust flies and pollutes the surrounding environment is avoided, meanwhile, the sprayed foam can play a cooling role, and the temperature of the drill bit is reduced.

Description

Technical Field

[0001] The utility model relates to the field of electromechanical installation equipment, in particular to a motor drilling device for construction. Background Art

[0002] During the electromechanical installation process, a punching device is required to drill holes on the installation ground, and the electromechanical equipment is installed at the specified location using bolts.

[0003] When the existing punching device is punching holes, a large amount of dust will be generated, which will spread around and pollute the surrounding environment.

[0004] The prior art (publication number: CN215485855U) discloses a portable mobile drilling tool for electromechanical installation, including a groove-type mounting frame with a magnetic drill provided at the center position, a drill bit for drilling connected below the magnetic drill, symmetrically provided adjustment positioning rods for positioning at the four corners of the mounting frame, symmetrically provided moving wheels at the four corner edge positions below the mounting frame, and push rods for movement connected above the moving wheels; the groove-type mounting frame is replaced by a flat-plate mounting plate, a magnetic drill is provided at the center position of the mounting plate, the drill bit is connected to the magnetic drill, and handles are symmetrically provided at both ends above the mounting plate for positioning.

[0005] Although the above patent reduces the labor intensity and labor cost, prolongs the service life of the drill bit, and also ensures the quality of drilling, it can replace the traditional handheld drilling tools and has good portability. However, it has the following disadvantages: when drilling, a large amount of dust will be generated and fall around, polluting the air and affecting the air quality and environmental hygiene. Further improvement is needed. For this reason, we propose a construction motor drilling device. Utility Model Content

[0006] The main purpose of the utility model is to provide a motor drilling device for construction, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A motor drilling device for construction comprises a trolley, a through hole is opened in the middle of the upper end of the trolley, a drilling component that can move up and down is arranged above the through hole, a tank body and a pump body are installed on the right part of the upper end of the trolley, foam liquid is arranged in the tank body, a rotatable dust suppression component is provided at the lower end of the trolley, and a rotating component is sleeved on the dust suppression component; the drilling component moves downward in a vertical direction and performs drilling operations on the ground, and at the same time the dust suppression component sprays foam on the drilled hole, and the rotating component is used to drive the dust suppression component to rotate.

[0009] Preferably, the dust suppression component includes a hollow ring, which is rotatably connected to the lower end of the trolley, and the lower end of the hollow ring is interspersed with a plurality of foam nozzles distributed in a circular array, and the outer surface of the hollow ring is interspersed with a spiral telescopic tube, and the hollow ring is located below the through hole.

[0010] Preferably, the rotating component includes a ring tooth, the ring tooth is fixedly sleeved on a hollow ring, the hollow ring is meshingly connected with a gear, and a connecting shaft is installed in the middle of the upper end of the gear.

[0011] Preferably, a concave plate is installed on the left upper end of the cart, a slider which can slide up and down is arranged inside the concave plate, a screw rod is movably sleeved inside the slider, a motor is installed on the upper end of the concave plate, the motor is transmission connected to the screw rod, the punching component is installed on the right end of the slider, and the upper end of the connecting shaft movably passes through the cart and is transmission connected to the screw rod.

[0012] Preferably, the liquid suction end of the pump body extends into the tank body, and the liquid discharge end of the pump body is connected to the spiral telescopic tube.

[0013] Preferably, a protective shell is sleeved on the outer surface of the hollow ring, the protective shell is installed at the lower end of the trolley, and the spiral telescopic tube is located inside the protective shell.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The dust suppression components of the equipment can prevent dust from spreading. When drilling, fill the tank with foam liquid, turn on the power of the pump body, and the pump body will transport the foam liquid to the hollow ring through the spiral telescopic tube. Then, the foam is sprayed from the foam nozzle and sprayed around the drill hole. After the foam is formed, the total volume and total surface area are greatly increased, which increases the probability of collision with dust, reduces the generation of dust, and avoids dust flying to pollute the surrounding environment. At the same time, spraying foam can play a cooling role, reduce the temperature of the drill bit, and extend the service life of the drill bit;

[0016] 2. By setting the rotating parts to work together, the foam nozzle can be driven. When the motor drives the punching parts to drill holes through the screw rod, the screw rod drives the gear to rotate through the connecting shaft, and the gear drives the ring gear and the foam nozzle to rotate through the gear, so that the foam nozzle can spray other parts, increasing the area in contact with dust, thereby accelerating the dust removal speed, improving the dust removal efficiency, reducing the possibility of secondary dust, and preventing pollution from occurring again during the dust removal process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the entire structure proposed in this embodiment;

[0018] Figure 2is another schematic diagram of the time structure in this embodiment;

[0019] Figure 3 Schematic diagram of the structure of the dust suppression component in this embodiment;

[0020] Figure 4 Schematic diagram of the structure of the rotating component in this embodiment.

[0021] In the figure: 1. cart; 2. concave plate; 3. motor; 4. screw rod; 5. slider; 6. punching part; 8. through hole; 9. tank body; 10. pump body; 11. dust suppression part; 12. rotating part; 13. protective shell; 111. hollow ring; 112. spiral telescopic tube; 113. foam nozzle; 121. ring gear; 122. gear; 123. connecting shaft. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] like Figure 1-Figure 4As shown, a motor drilling device for construction includes a cart 1, a through hole 8 is opened in the middle of the upper end of the cart 1, a drilling component 6 which can move up and down is arranged above the through hole 8, the drilling component 6 is composed of a motor and a drill bit, a tank body 9 and a pump body 10 are installed on the right part of the upper end of the cart 1, and foam liquid is arranged in the tank body 9, a rotatable dust suppression component 11 is arranged at the lower end of the cart 1, and a rotating component 12 is sleeved on the dust suppression component 11; the drilling component 6 moves downward in the vertical direction and performs drilling operations on the ground, and at the same time the dust suppression component 11 sprays foam on the drilled hole, and the rotating component 12 is used to drive the dust suppression component 11 to rotate.

[0026] When drilling, the tank 9 is filled with foam liquid, and the power of the pump body 10 is turned on. The pump body 10 transports the foam liquid to the hollow ring 111 through the spiral telescopic tube 112, and then the foam is sprayed from the foam nozzle 113 and sprayed around the drill hole to form foam.

[0027] Specifically, the dust suppression component 11 includes a hollow ring 111, which is rotatably connected to the lower end of the cart 1. The lower end of the hollow ring 111 is interspersed with a plurality of foam nozzles 113 distributed in a circular array. When the foam mixture is transported to the foam nozzle 113 by a pipeline, it is centrifugally atomized by the vortexer in the foam nozzle 113, and then impacted by a splash plate and air is inhaled through multiple foaming nets to form fine air foam, which is scattered downward in the form of an umbrella-shaped bubble cloud and evenly covers the area around the punch hole. The outer surface of the hollow ring 111 is interspersed with a spiral telescopic tube 112. The hollow ring 111 is located below the through hole 8, and the foam nozzle 113 is inclined toward the center of the through hole 8, so that the foam can be sprayed near the punch hole. The dust suppression component 11 is used to reduce the generation of dust and prevent dust from flying and polluting the surrounding environment. At the same time, spraying foam can play a cooling role, reduce the temperature of the drill bit, and extend the service life of the drill bit.

[0028] In order to drive the foam nozzle 113 so that the foam nozzle 113 can spray other parts and increase the area in contact with dust, a rotating component 12 is provided. The rotating component 12 includes a ring tooth 121. The ring tooth 121 is fixedly sleeved on the hollow ring 111. The hollow ring 111 is meshingly connected with a gear 122. A connecting shaft 123 is installed in the middle of the upper end of the gear 122. When the motor 3 drives the punching component 6 to drill a hole through the screw rod 4, the screw rod 4 drives the gear 122 to rotate through the connecting shaft 123, and the gear 122 then drives the ring tooth 121 and the foam nozzle 113 to rotate through the gear 122.

[0029] A concave plate 2 is installed on the left upper end of the trolley 1, and a slider 5 that can slide up and down is arranged inside the concave plate 2. A screw rod 4 is movably sleeved inside the slider 5. A motor 3 is installed on the upper end of the concave plate 2. The motor 3 is transmission-connected with the screw rod 4, and a punching component 6 is installed on the right end of the slider 5. When drilling, the trolley 1 is moved to the punching position of the electromechanical installation, and the motor 3 is controlled to drive the screw rod 4 to rotate. The screw rod 4 drives the concave plate 2 to move downward, and the concave plate 2 drives the punching component 6 to move downward to drill.

[0030] In order to reduce the cost of use, the upper end of the connecting shaft 123 movably passes through the trolley 1 and is connected to the screw rod 4 for transmission. While the punching component 6 moves downward to drill a hole, the connecting shaft 123 can be driven to rotate synchronously through the screw rod 4, thereby driving the foam nozzle 113 to rotate.

[0031] In order to transport the foam liquid in the tank body 9 into the hollow ring 111 , the liquid suction end of the pump body 10 extends into the tank body 9 , and the liquid discharge end of the pump body 10 is connected to the spiral telescopic tube 112 .

[0032] In order to prevent the spiral telescopic tube 112 from contacting external components and protect the spiral telescopic tube 112 , a protective shell 13 is sleeved on the outer surface of the hollow ring 111 . The protective shell 13 is installed at the lower end of the trolley 1 , and the spiral telescopic tube 112 is located inside the protective shell 13 .

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A motor drilling device for construction, comprising a cart (1), characterized in that: A through hole (8) is provided in the middle of the upper end of the cart (1), and a punching component (6) that can move up and down is arranged above the through hole (8). A tank body (9) and a pump body (10) are installed on the right part of the upper end of the cart (1), and foam liquid is arranged in the tank body (9). A rotatable dust suppression component (11) is provided at the lower end of the cart (1), and a rotating component (12) is sleeved on the dust suppression component (11); the punching component (6) moves downward in a vertical direction and performs a punching operation on the ground, and at the same time, the dust suppression component (11) sprays foam on the drilled hole, and the rotating component (12) is used to drive the dust suppression component (11) to rotate.

2. A construction motor drilling device according to claim 1, characterized in that: The dust suppression component (11) comprises a hollow ring (111), the hollow ring (111) is rotatably connected to the lower end of the trolley (1), the lower end of the hollow ring (111) is interspersed with a plurality of foam nozzles (113) distributed in a ring array, the outer surface of the hollow ring (111) is interspersed with a spiral telescopic tube (112), and the hollow ring (111) is located below the through hole (8).

3. A construction motor drilling device according to claim 1, characterized in that: The rotating component (12) comprises a ring tooth (121), the ring tooth (121) is fixedly sleeved on a hollow ring (111), the hollow ring (111) is meshingly connected with a gear (122), and a connecting shaft (123) is installed in the middle of the upper end of the gear (122).

4. A construction motor drilling device according to claim 3, characterized in that: A concave plate (2) is installed at the left upper end of the cart (1), a slider (5) that can slide up and down is arranged inside the concave plate (2), a screw rod (4) is movably sleeved inside the slider (5), a motor (3) is installed at the upper end of the concave plate (2), the motor (3) is connected to the screw rod (4) in a transmission manner, the punching component (6) is installed at the right end of the slider (5), and the upper end of the connecting shaft (123) movably passes through the cart (1) and is connected to the screw rod (4) in a transmission manner.

5. A construction motor drilling device according to claim 2, characterized in that: The liquid suction end of the pump body (10) extends into the tank body (9), and the liquid discharge end of the pump body (10) is connected to the spiral telescopic tube (112).

6. A motor drilling device for construction according to claim 2, characterized in that: The outer surface of the hollow ring (111) is sleeved with a protective shell (13), the protective shell (13) is installed at the lower end of the trolley (1), and the spiral telescopic tube (112) is located inside the protective shell (13).

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