Building construction concrete wall surface drilling device and using method thereof

Abstract

The invention relates to the technical field of wall surface drilling, and discloses a building construction concrete wall surface drilling device and a using method thereof.The building construction concrete wall surface drilling device comprises a base, an electric telescopic rod is fixedly connected to the top of the base, and a motor is fixedly connected to the other end of the electric telescopic rod. At the moment, an electric telescopic rod extends to force a drill bit barrel to drill a wall, in the rotating process of the drill bit barrel, a water inlet tank rotates synchronously, liquid in a water storage tank enters the water inlet tank through a water inlet, and the liquid in the water inlet tank is conveyed into a water conveying tank through an inclined plane groove and a first water outlet; and the water source sprayed out of the second water outlet directly acts on the cutting position of the drill bit barrel and the wall body, so that when the equipment carries out the drilling process, it is guaranteed that the machining position of the drill bit barrel is always in the water cooling state, and the situation that the service life of the drill bit is affected when the drill bit is subjected to cooling and heating alternation is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of wall drilling equipment, in particular to a construction concrete wall drilling device and a use method thereof. Background Art

[0002] A concrete wall drilling device is a tool specifically used for drilling holes on concrete walls. It usually includes a drill, a drill bit, and other necessary accessories to create holes of different diameters and depths on concrete walls. This device is suitable for construction, decoration, maintenance, and various occasions where fixtures need to be installed or lines need to be laid out on concrete walls. A representative example is the drilling process during air conditioning installation.

[0003] Among them, when installing a wall-mounted air conditioner, it is necessary to drill a hole with a diameter of about ten centimeters on the wall. During the drilling process, the drilling position also needs to be cooled by water. Due to the influence of the wall thickness, during the drilling process, the workers need to pull out the drill bit frequently and then continue to cool the drill bit. The drastic change in temperature will accelerate the wear of the material and reduce the service life of the drill bit. In addition, the above cooling methods are difficult to effectively cool the drilling position. In response to the above problems, the following solutions are proposed. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a construction concrete wall drilling device, comprising a base, the top of the base is fixedly connected to an electric telescopic rod, the other end of the electric telescopic rod is fixedly connected to a motor, a sliding rod is fixedly connected to the side wall of the motor, and the top of the base is fixedly connected to an L-shaped slide rail;

[0005] The water inlet mechanism includes a driving rod fixedly connected to the output end of the motor, an end of the driving rod away from the motor is fixedly connected to a water inlet box, a side wall of the sliding rod is fixedly connected to the water storage tank, a side wall of the water inlet box is fixedly connected to a water inlet, an inner wall of the water inlet box is provided with an inclined groove, an inner wall of the inclined groove is provided with a water outlet, an outer wall of the water storage tank is connected with a water inlet pipe, a control component is rotatably connected to the inner wall of the water inlet, and a sealing component is fixedly connected to the side wall of the water storage tank;

[0006] The drilling mechanism includes a drill bit barrel fixedly connected to the side wall of the water inlet tank, a water delivery groove is provided on the inner wall of the drill bit barrel, and a water outlet is provided on the inner wall of the water delivery groove. In order to solve the problem that the wall is too thick, which makes it difficult to effectively cool the processing area, a water inlet mechanism and a drilling mechanism are arranged inside the equipment. Before use, the base is installed on the wall panel, and it is ensured that the external water flow can flow into the water storage tank through the water inlet pipe. After the drill bit barrel is aligned with the drilling area, the power supply of the electric telescopic rod and the motor is turned on. At this time, the electric telescopic rod is extended, forcing the motor and the sliding rod to move horizontally along the inner wall of the L-shaped slide rail. The water source sprayed from the water outlet 2 will directly act on the cutting position between the drill bit barrel and the wall. Through the application of the above components, the processing position of the drill bit barrel is always in a water-cooled state during the drilling process, so as to avoid the drill bit being affected by the alternating hot and cold conditions, which will affect the service life of the drill bit.

[0007] Preferably, the control assembly includes a closing plate rotatably connected to the inner wall of the water inlet, the top of the closing plate is fixedly connected with an inclined plate, and the inner wall of the through hole of the water storage tank is rotatably connected to the outer wall of the water inlet tank.

[0008] Preferably, the control component also includes a fixed square plate fixedly connected to the inner wall of the water inlet tank, a return spring is fixedly connected to the side wall of the fixed square plate, and one end of the return spring away from the fixed square plate is fixedly connected to the side wall of the closing plate. Utilizing the above-mentioned rotation characteristics of the water inlet tank, a control component is arranged inside the device. When the equipment performs the drilling process, the water inlet tank will rotate inside the water storage tank filled with liquid, and the rotation of the water inlet tank will drive the closing plate to rotate synchronously. In this process, the closing plate drives the inclined plate to move synchronously and contact with the liquid inside the water storage tank. As the rotation speed of the water inlet tank increases, the resistance of the inclined plate to the liquid inside the water storage tank will increase, and when the water pressure acts on the inclined surface of the inner wall of the inclined plate, the inclined plate will generate an upward thrust, forcing the closing plate to tilt upward with the connection point as the center, forcing the closing plate to move from Figure 6 The state F in the middle is transformed into the state G. At this time, the cooling water in the water tank will enter the water inlet tank through the gap between the closing plate and the water inlet to complete the water delivery process. In addition, when the speed of the equipment water inlet tank decreases, the resistance of the inclined plate decreases. At this time, the reset spring will release power, forcing the closing plate to reset and cover the water inlet. At this time, the water inlet tank forms a closed state, thereby closing the water outlet of the second water outlet. Through the application of the above components, the equipment can achieve autonomous control of the water inlet efficiency.

[0009] Preferably, the sealing component includes a hydraulic telescopic rod fixedly connected to the side wall of the water tank, and one end of the hydraulic telescopic rod away from the water tank is fixedly connected to a rotating ring, and the inner wall of the rotating ring is slidably connected to the outer wall of the drill tube.

[0010] Preferably, the sealing component also includes a mounting ring fixedly connected to the outer wall of the rotating ring, the bottom of the mounting ring is connected with a water outlet pipe, and the inner wall of the mounting ring is fixedly connected with a filter screen.

[0011] Preferably, the enclosed component also includes a miscellaneous material box fixedly connected to the top of the base, a mounting frame fixedly connected to the outer wall of the mounting ring, and an expansion airbag fixedly connected to the outer wall of the mounting frame. Utilizing the characteristic of the above-mentioned water outlet two spraying water outward, a hydraulic telescopic rod and a mounting ring are arranged inside the equipment. Before the equipment drills a hole, the electric telescopic rod is extended, forcing the water tank to drive the hydraulic telescopic rod and the mounting ring to move synchronously. The mounting ring will be sleeved on the outer wall of the drill bit barrel and cover the processing area of ​​the drill bit barrel. When the cooling water is sprayed outward from the water outlet two, the cooling water is mixed with mud and sand and sprayed outward from the cutting gap and falls into the inside of the mounting ring. Finally, it is filtered by a filter net and flows out from the water outlet pipe into the inside of the miscellaneous material box. Through the application of the above-mentioned components, it is prevented that the mixed water sprayed outside flows downward along the concrete wall surface and causes pollution to the surface of the concrete wall.

[0012] Preferably, a transmission tube is connected through the side wall of the expansion airbag, and the end of the transmission tube away from the expansion airbag is connected through the outer wall of the hydraulic telescopic rod, the inner wall of the water outlet is connected through the inner wall of the water conveying trough, the outer wall of the driving rod is rotatably connected to the inner wall of the through hole of the water tank, and the outer wall of the sliding rod is slidably connected to the inner wall of the L-shaped slide rail. Utilizing the characteristic of the above-mentioned hydraulic telescopic rod being compressed and contracted, an expansion airbag is arranged inside the equipment. As the hydraulic telescopic rod is compressed and contracted, the internal solution will enter the expansion airbag through the transmission tube, forcing the expansion airbag to expand. In the process of the hydraulic telescopic rod being compressed, the external spring will generate an outward thrust, forcing the mounting ring to be close to the wall surface, and the expanded expansion airbag will fill the gap between the mounting ring and the wall. Through the application of the above-mentioned components, the sealing between the mounting ring and the wall is increased to avoid leakage.

[0013] A method for using a concrete wall drilling device for building construction comprises the following steps:

[0014] S1: Fix the equipment on the wall panel;

[0015] S2: Turn on the power of the equipment and start drilling;

[0016] S3: Cooling and recycling of waste water.

[0017] The present invention has the following beneficial effects:

[0018] (1) The present invention aims to solve the problem that the processing area is difficult to be effectively cooled due to the excessive thickness of the wall. A water inlet mechanism and a drilling mechanism are arranged inside the device. Before use, the base is mounted on the wall panel and ensure that external water can flow into the water tank through the water inlet pipe. After the drill tube is aligned with the drilling area, the power of the electric telescopic rod and the motor is turned on. At this time, the electric telescopic rod is extended, forcing the motor and the sliding rod to move horizontally along the inner wall of the L-shaped slide rail, forcing the drill tube to perform the drilling process on the wall itself. During the rotation of the drill tube, the water inlet tank will rotate synchronously, and the liquid in the water tank will enter the water inlet tank through the water inlet. The liquid in the water inlet tank is transmitted to the water delivery trough through the inclined groove and the water outlet 1, and finally sprayed out from the water outlet 2. The water source sprayed out of the water outlet 2 will directly act on the cutting position between the drill tube and the wall. Through the application of the above components, when the device is performing the drilling process, it is ensured that the processing position of the drill tube is always in a water-cooled state, avoiding the drill bit from being affected by the alternating hot and cold conditions, which affects the service life of the drill bit.

[0019] (2) The present invention utilizes the above-mentioned characteristic of the rotation of the water inlet tank and is provided with a control component inside the device. When the device performs the drilling process, the water inlet tank will rotate inside the water storage tank filled with liquid, and the rotation of the water inlet tank will drive the closing plate to rotate synchronously. In this process, the closing plate drives the inclined plate to move synchronously and contact with the liquid inside the water storage tank. As the rotation speed of the water inlet tank increases, the resistance of the inclined plate to the liquid inside the water storage tank will increase. When the water pressure acts on the inclined surface of the inner wall of the inclined plate, the inclined plate will generate an upward thrust, forcing the closing plate to tilt upward with the connection point as the center, forcing the closing plate to move from Figure 6 The state F in the middle is transformed into the state G. At this time, the cooling water in the water tank will enter the water inlet tank through the gap between the closing plate and the water inlet to complete the water delivery process. In addition, when the speed of the equipment water inlet tank decreases, the resistance of the inclined plate decreases. At this time, the reset spring will release power, forcing the closing plate to reset and cover the water inlet. At this time, the water inlet tank forms a closed state, thereby closing the water outlet of the second water outlet. Through the application of the above components, the equipment can achieve autonomous control of the water inlet efficiency.

[0020] (3) The present invention utilizes the characteristic of the second water outlet spraying water outward, and a hydraulic telescopic rod and a mounting ring are arranged inside the equipment. Before the equipment starts drilling, the electric telescopic rod is extended, forcing the water tank to drive the hydraulic telescopic rod and the mounting ring to move synchronously. The mounting ring will be sleeved on the outer wall of the drill bit barrel and cover the processing area of ​​the drill bit barrel. When the second water outlet sprays cooling water outward, the cooling water is mixed with mud and sand and sprayed outward from the cutting gap and falls into the inside of the mounting ring. Finally, it is filtered by a filter net and flows out from the water outlet pipe into the inside of the miscellaneous material box. Through the application of the above components, it is prevented that the mixed water sprayed outside flows downward along the concrete wall surface and causes pollution to the surface of the concrete wall.

[0021] (4) The present invention utilizes the characteristic of the hydraulic telescopic rod contracting under pressure, and an expansion airbag is arranged inside the device. As the hydraulic telescopic rod contracts under pressure, the internal solution will enter the expansion airbag through the transmission tube, forcing the expansion airbag to expand. During the process of the hydraulic telescopic rod being compressed, the external spring will generate an outward thrust, forcing the mounting ring to be tightly attached to the wall surface, and the expanded expansion airbag will fill the gap between the mounting ring and the wall. Through the application of the above components, the sealing between the mounting ring and the wall is increased to avoid leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a cross-sectional schematic diagram of the water entry mechanism of the present invention;

[0025] Figure 3 For the present invention Figure 2 A magnified schematic diagram of B;

[0026] Figure 4 For the present invention Figure 2 A is an enlarged schematic diagram;

[0027] Figure 5 It is a schematic diagram of the internal components of the water entry mechanism of the present invention;

[0028] Figure 6 It is a schematic diagram of the internal components of the control component of the present invention;

[0029] Figure 7 It is a cross-sectional schematic diagram of the control assembly of the present invention;

[0030] Figure 8 It is a cross-sectional schematic diagram of the closed component of the present invention;

[0031] Fig. 9 It is a schematic diagram of the internal components of the closed component of the present invention;

[0032] Fig.10 It is a schematic diagram of the working process of the present invention.

[0033] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0034] In the figure: 1. base; 11. electric telescopic rod; 12. motor; 13. sliding rod; 14. L-shaped slide rail; 2. water inlet mechanism; 21. driving rod; 22. water storage tank; 23. water inlet tank; 24. water inlet; 25. inclined groove; 26. water outlet one; 3. drilling mechanism; 31. drill bit tube; 32. water delivery groove; 33. water outlet two; 4. control component; 41. closing plate; 42. inclined panel; 43. fixed square plate; 44. reset spring; 5. sealing component; 51. hydraulic telescopic rod; 52. rotating ring; 53. mounting ring; 54. filter screen; 55. water outlet pipe; 56. sundries box; 57. mounting frame; 58. expansion airbag; 59. transmission pipe. DETAILED DESCRIPTION

[0035] The following will be combined with the 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0036] For example, see Figure 1 - Figure 4 The present invention is a construction concrete wall drilling device, comprising a base 1, the top of the base 1 is fixedly connected to an electric telescopic rod 11, the other end of the electric telescopic rod 11 is fixedly connected to a motor 12, a sliding rod 13 is fixedly connected to the side wall of the motor 12, and the top of the base 1 is fixedly connected to an L-shaped slide rail 14;

[0037] The water inlet mechanism 2 includes a driving rod 21 fixedly connected to the output end of the motor 12, the end of the driving rod 21 away from the motor 12 is fixedly connected to a water inlet box 23, the side wall of the sliding rod 13 is fixedly connected to a water storage tank 22, the side wall of the water inlet box 23 is fixedly connected to a water inlet 24, the inner wall of the water inlet box 23 is provided with an inclined groove 25, the inner wall of the inclined groove 25 is provided with a water outlet 26, the outer wall of the water storage tank 22 is connected with a water inlet pipe 27, the inner wall of the water inlet 24 is rotatably connected to a control component 4, and the side wall of the water storage tank 22 is fixedly connected to a sealing component 5;

[0038] The drilling mechanism 3 includes a drill tube 31 fixedly connected to the side wall of the water inlet tank 23, a water delivery groove 32 is provided on the inner wall of the drill tube 31, and a water outlet 33 is provided on the inner wall of the water delivery groove 32. In order to solve the problem that the wall is too thick, which makes it difficult to effectively cool the processing area, a water inlet mechanism 2 and a drilling mechanism 3 are arranged inside the equipment. Before use, the base 1 is installed on the wall panel, and it is ensured that the external water flow can flow into the water storage tank 22 through the water inlet pipe 27. After the drill tube 31 is aligned with the drilling area, the power supply of the electric telescopic rod 11 and the motor 12 is turned on. At this time, the electric telescopic rod 11 is extended, forcing the motor 12 and the sliding rod 13 to move along the L-shaped slide rail 14. The inner wall moves laterally, forcing the drill tube 31 to drill the wall itself. During the rotation of the drill tube 31, the water inlet box 23 will rotate synchronously, and the liquid in the water storage tank 22 will enter the water inlet box 23 through the water inlet 24. The liquid in the water inlet box 23 is transmitted to the inside of the water delivery trough 32 through the inclined groove 25 and the water outlet 1 26, and finally sprayed out from the water outlet 2 33. The water source sprayed out of the water outlet 2 33 will directly act on the cutting position between the drill tube 31 and the wall. Through the application of the above-mentioned components, the processing position of the drill tube 31 is always in a water-cooled state when the equipment is performing the drilling process, so as to avoid the drill bit being affected by the alternating hot and cold conditions, which affects the service life of the drill bit.

[0039] For example 2, please refer to Figure 5 - Fig.10 The present invention is a concrete wall drilling device for construction. Based on the first embodiment, the control component 4 includes a closing plate 41 rotatably connected to the inner wall of the water inlet 24, and the top of the closing plate 41 is fixedly connected to an inclined panel 42, and the inner wall of the through hole of the water storage tank 22 is rotatably connected to the outer wall of the water inlet tank 23.

[0040] The control component 4 also includes a fixed square plate 43 fixedly connected to the inner wall of the water inlet tank 23, and a return spring 44 is fixedly connected to the side wall of the fixed square plate 43. The end of the return spring 44 away from the fixed square plate 43 is fixedly connected to the side wall of the closing plate 41. Utilizing the above-mentioned rotation characteristics of the water inlet tank 23, a control component 4 is arranged inside the device. When the equipment performs the drilling process, the water inlet tank 23 will rotate inside the water storage tank 22 filled with liquid, and the rotation of the water inlet tank 23 will drive the closing plate 41 to rotate synchronously. In this process, the closing plate 41 drives the inclined plate 42 to move synchronously and contact with the liquid inside the water storage tank 22. As the rotation speed of the water inlet tank 23 increases, the resistance of the inclined plate 42 to the liquid inside the water storage tank 22 will increase, and when the water pressure acts on the inclined surface of the inner wall of the inclined plate 42, the inclined plate 42 will generate an upward thrust, forcing the closing plate 41 to tilt upward with the connection point as the center, forcing the closing plate 41 to move from Figure 6The state F in the middle is transformed into the state G. At this time, the cooling water in the water storage tank 22 will enter the water inlet tank 23 through the gap between the closing plate 41 and the water inlet 24 to complete the water delivery process; in addition, when the speed of the equipment water inlet tank 23 decreases, the resistance of the inclined plate 42 is reduced. At this time, the reset spring 44 will release power, forcing the closing plate 41 to reset and cover the water inlet 24. At this time, the water inlet tank 23 forms a closed state, thereby closing the water outflow from the water outlet 2 33. Through the application of the above components, the equipment can achieve autonomous control of the water inlet efficiency.

[0041] The sealing component 5 includes a hydraulic telescopic rod 51 fixedly connected to the side wall of the water tank 22 , and one end of the hydraulic telescopic rod 51 away from the water tank 22 is fixedly connected to a rotating ring 52 , and the inner wall of the rotating ring 52 is slidably connected to the outer wall of the drill tube 31 .

[0042] The sealed component 5 further comprises a mounting ring 53 fixedly connected to the outer wall of the rotating ring 52 , a water outlet pipe 55 is connected through the bottom of the mounting ring 53 , and a filter screen 54 is fixedly connected to the inner wall of the mounting ring 53 .

[0043] The enclosed component 5 also includes a material box 56 fixedly connected to the top of the base 1, a mounting frame 57 is fixedly connected to the outer wall of the mounting ring 53, and an expansion airbag 58 is fixedly connected to the outer wall of the mounting frame 57. Taking advantage of the characteristic of the water outlet 2 33 spraying water outward, a hydraulic telescopic rod 51 and a mounting ring 53 are arranged inside the equipment. Before the equipment drills a hole, the electric telescopic rod 11 extends, forcing the water tank 22 to drive the hydraulic telescopic rod 51 and the mounting ring 53 to move synchronously. The mounting ring 53 will be sleeved on the outer wall of the drill bit barrel 31 and cover the processing area of ​​the drill bit barrel 31. When the cooling water is sprayed outward from the water outlet 2 33, the cooling water is mixed with mud and sand and sprayed outward from the cutting gap and falls into the inside of the mounting ring 53. Finally, it is filtered by a filter net 54 and flows out from the water outlet pipe 55 into the inside of the material box 56. Through the application of the above-mentioned components, it is prevented that the mixed water sprayed outside flows downward along the concrete wall surface, causing pollution to the surface of the concrete wall.

[0044] A transmission tube 59 is connected to the side wall of the expansion airbag 58, and one end of the transmission tube 59 away from the expansion airbag 58 is connected to the outer wall of the hydraulic telescopic rod 51, the inner wall of the water outlet 26 is connected to the inner wall of the water delivery trough 32, the outer wall of the driving rod 21 is rotatably connected to the inner wall of the through hole of the water storage tank 22, and the outer wall of the sliding rod 13 is slidably connected to the inner wall of the L-shaped slide rail 14. Utilizing the characteristics of the above-mentioned hydraulic telescopic rod 51 under pressure and contraction, an expansion airbag 58 is arranged inside the equipment. As the hydraulic telescopic rod 51 contracts under pressure, the internal solution will enter the expansion airbag 58 through the transmission tube 59, forcing the expansion airbag 58 to expand. In the process of the hydraulic telescopic rod 51 being compressed, the external spring will generate an outward thrust, forcing the mounting ring 53 to be close to the wall surface, and the expanded expansion airbag 58 will fill the gap between the mounting ring 53 and the wall. Through the application of the above-mentioned components, the sealing between the mounting ring 53 and the wall is increased to avoid leakage.

[0045] The method for using the drilling device comprises the following steps:

[0046] S1: Fix the equipment on the wall panel;

[0047] S2: Turn on the power of the equipment and start drilling;

[0048] S3: Cooling and recycling of waste water.

[0049] A specific application of this embodiment is: before use, the base is installed on the wall panel, and it is ensured that the external water flow can flow into the water tank through the water inlet pipe. After the drill barrel is aligned with the drilling area, the power of the electric telescopic rod and the motor is turned on. At this time, the electric telescopic rod is extended, forcing the motor and the sliding rod to move horizontally along the inner wall of the L-shaped slide rail, forcing the drill barrel to drill the wall itself. During the rotation of the drill barrel, the water inlet tank will rotate synchronously, and the liquid in the water tank will enter the water inlet tank through the water inlet. The liquid in the water inlet tank is transmitted to the inside of the water delivery trough through the inclined groove and the water outlet 1, and finally sprayed out from the water outlet 2. The water source sprayed out of the water outlet 2 will directly act on the cutting position of the drill barrel and the wall. Through the application of the above-mentioned components, the processing position of the drill barrel is guaranteed to be always in a water-cooled state when the equipment is performing the drilling process, so as to avoid the drill bit being affected by alternating hot and cold conditions, which affects the service life of the drill bit.

[0050] Taking advantage of the above-mentioned rotating characteristics of the water inlet tank, a control component is provided inside the equipment. When the equipment performs the drilling process, the water inlet tank will rotate inside the water storage tank filled with liquid, and the rotation of the water inlet tank will drive the closing plate to rotate synchronously. In this process, the closing plate drives the inclined plate to move synchronously and contact with the liquid inside the water storage tank. As the rotation speed of the water inlet tank increases, the resistance of the inclined plate to the liquid inside the water storage tank will increase, and when the water pressure acts on the inclined surface of the inner wall of the inclined plate, the inclined plate will generate an upward thrust, forcing the closing plate to tilt upward with the connection point as the center, forcing the closing plate to move upward from the connection point. Figure 6 The state F in the middle is transformed into the state G. At this time, the cooling water in the water tank will enter the water inlet tank through the gap between the closing plate and the water inlet to complete the water delivery process. In addition, when the speed of the equipment water inlet tank decreases, the resistance of the inclined plate decreases. At this time, the reset spring will release power, forcing the closing plate to reset and cover the water inlet. At this time, the water inlet tank forms a closed state, thereby closing the water outlet of the second water outlet. Through the application of the above components, the equipment can achieve autonomous control of the water inlet efficiency.

[0051] Taking advantage of the feature of the second water outlet spraying water outward, a hydraulic telescopic rod and a mounting ring are arranged inside the equipment. Before the equipment starts drilling, the electric telescopic rod is extended, forcing the water tank to drive the hydraulic telescopic rod and the mounting ring to move synchronously. The mounting ring will be sleeved on the outer wall of the drill barrel and cover the processing area of ​​the drill barrel. When the second water outlet sprays cooling water outward, the cooling water is mixed with mud and sand and sprayed outward from the cutting gap and falls into the inside of the mounting ring. Finally, it is filtered by a filter net and flows out from the water outlet pipe into the inside of the miscellaneous material box. Through the application of the above components, it is avoided that the mixed water sprayed outside is along The liquid flows downward from the concrete wall, causing pollution to the surface of the concrete wall. Utilizing the characteristics of the hydraulic telescopic rod that contracts under pressure, an expansion airbag is arranged inside the equipment. As the hydraulic telescopic rod contracts under pressure, the internal solution will enter the expansion airbag through the transmission pipe, forcing the expansion airbag to expand. During the process of the hydraulic telescopic rod being compressed, the external spring will generate an outward thrust, forcing the mounting ring to fit tightly against the wall surface, and the expanded expansion airbag will fill the gap between the mounting ring and the wall. Through the application of the above components, the sealing between the mounting ring and the wall is increased to avoid leakage.

[0052] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A construction concrete wall drilling device, comprising a base (1), the top of the base (1) is fixedly connected to an electric telescopic rod (11), the other end of the electric telescopic rod (11) is fixedly connected to a motor (12), a side wall of the motor (12) is fixedly connected to a sliding rod (13), and the top of the base (1) is fixedly connected to an L-shaped slide rail (14), characterized in that: Also includes: A water inlet mechanism (2), the water inlet mechanism (2) comprising a driving rod (21) fixedly connected to the output end of the motor (12), the end of the driving rod (21) away from the motor (12) being fixedly connected to a water inlet box (23), the side wall of the sliding rod (13) being fixedly connected to a water storage tank (22), the side wall of the water inlet box (23) being fixedly connected to a water inlet (24), the inner wall of the water inlet box (23) being provided with an inclined groove (25), the inner wall of the inclined groove (25) being provided with a water outlet (26), the outer wall of the water storage tank (22) being connected to a water inlet pipe (27), the inner wall of the water inlet (24) being rotatably connected to a control component (4), and the side wall of the water storage tank (22) being fixedly connected to a sealing component (5); A drilling mechanism (3) comprises a drill bit tube (31) fixedly connected to the side wall of the water inlet box (23), a water delivery groove (32) is provided on the inner wall of the drill bit tube (31), and a second water outlet (33) is provided on the inner wall of the water delivery groove (32).

2. A construction concrete wall drilling device according to claim 1, characterized in that: The control assembly (4) comprises a closing plate (41) rotatably connected to the inner wall of the water inlet (24), the top of the closing plate (41) is fixedly connected to an inclined plate (42), and the inner wall of the through hole of the water storage tank (22) is rotatably connected to the outer wall of the water inlet tank (23).

3. A construction concrete wall drilling device according to claim 2, characterized in that: The control assembly (4) further comprises a fixed square plate (43) fixedly connected to the inner wall of the water inlet tank (23), a return spring (44) being fixedly connected to the side wall of the fixed square plate (43), and one end of the return spring (44) away from the fixed square plate (43) being fixedly connected to the side wall of the closing plate (41).

4. A construction concrete wall drilling device according to claim 3, characterized in that: The sealing component (5) comprises a hydraulic telescopic rod (51) fixedly connected to the side wall of the water tank (22), one end of the hydraulic telescopic rod (51) away from the water tank (22) is fixedly connected to a rotating ring (52), and the inner wall of the rotating ring (52) is slidably connected to the outer wall of the drill bit tube (31).

5. A construction concrete wall drilling device according to claim 4, characterized in that: The sealed component (5) further comprises a mounting ring (53) fixedly connected to the outer wall of the rotating ring (52); a water outlet pipe (55) is connected through the bottom of the mounting ring (53); and a filter screen (54) is fixedly connected to the inner wall of the mounting ring (53).

6. A construction concrete wall drilling device according to claim 5, characterized in that: The sealed component (5) further comprises a sundry material box (56) fixedly connected to the top of the base (1); a mounting frame (57) is fixedly connected to the outer wall of the mounting ring (53); and an expansion airbag (58) is fixedly connected to the outer wall of the mounting frame (57).

7. A construction concrete wall drilling device according to claim 6, characterized in that: A transmission tube (59) is connected through the side wall of the expansion airbag (58), and one end of the transmission tube (59) away from the expansion airbag (58) is connected through the outer wall of the hydraulic telescopic rod (51), the inner wall of the water outlet (26) is connected through the inner wall of the water delivery trough (32), the outer wall of the driving rod (21) is rotatably connected to the inner wall of the through hole of the water storage tank (22), and the outer wall of the sliding rod (13) is slidably connected to the inner wall of the L-shaped slide rail (14).

8. A method for using a construction concrete wall drilling device, using the construction concrete wall drilling device as claimed in claim 7, characterized in that: The following steps are included: S1: Fix the equipment on the wall panel; S2: Turn on the power of the equipment and start drilling; S3: Cooling and recycling of waste water.

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