Building construction drilling device

Abstract

The invention discloses a building construction drilling device which is arranged on a moving base and comprises a vertical frame, a beating block and a beating part, the vertical frame is detachably installed on the moving base, a rotatable rotating column is arranged in the vertical frame, moving grooves are formed in the two sides of the interior of the vertical frame, and the beating block is arranged in the moving groove; side plates are fixedly arranged on the two sides of the vertical frame; the knocking block is sleeved on the rotary column and can longitudinally move relative to the rotary column, and two sides of the knocking block are provided with connecting parts. When the device is used, the connecting part can move up and down along with the beating block in the moving groove, at the moment, the protection part hung on the connecting part can diffuse and be closed around the punching part so as to shield broken stones generated by drilling of the punching part, potential safety hazards caused by the broken stones to surrounding workers are reduced, and meanwhile the protection part in the displacement state can be prevented from being damaged. Broken stones can be prevented from being accumulated on the peripheral side of the punching part.

Description

Technical Field

[0001] The invention relates to the technical field of building construction drilling, in particular to a building construction drilling device. Background Art

[0002] Building construction refers to the production activities during the implementation phase of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. During construction, drilling devices will be used for auxiliary use to help the construction unit carry out the next step of the operation.

[0003] When the existing construction drilling device is in use, the mobile base is pushed to the specified position, and then an external driving source is installed on the striking block. The striking block is controlled by the driving source to move up and down to perform reciprocating forging on the punching part to achieve the drilling operation. During the drilling operation, gravel splashing will occur. The gravel splashes around, which will bring safety hazards to the workers standing around. At the same time, the protective plate that does not move will accumulate gravel when in use, and finally enter the drilled hole again, so that the workers need to clean the hole, which increases the construction time. Summary of the invention

[0004] The object of the present invention is to provide a construction drilling device to solve the problem proposed in the above background technology that when the construction drilling device is performing drilling operations, gravel will splash around, posing a safety hazard to the workers standing around. At the same time, gravel will accumulate on the protective plate that does not move during use, and finally enter the drilled hole again, requiring the workers to clean the hole, which increases the construction time.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a construction drilling device, which is arranged on a mobile base, and includes a stand, a striking block and a striking part: the stand can be detachably installed on the mobile base, and the stand has a rotatable rotating column in it, and movable grooves are arranged on both sides of the stand, and side plates are fixed on both sides of the stand; the striking block is sleeved on the rotating column and makes longitudinal displacement relative to the rotating column, and connecting parts are arranged on both sides of the striking block, and the connecting parts move along the track of the movable groove in the movable groove, and the striking block has a threaded groove cooperating with the rotating column; the connecting part includes a rotating plate 1 rotatably connected to both sides of the striking block, and a rotating rod is arranged on the side of the rotating plate 1, and the end of the rotating rod away from the striking block is rotatably connected to a rotating plate 2, and the rotating plate 2 is located at A rotating column is rotatably connected to one side of the opposite surface of the rotating rod, and a plug-in groove is provided on the end surface of the rotating column away from the second rotating plate; a protective part is arranged under the striking block, and the protective part has a ring sleeved inside the plug-in groove, and a protective plate is arranged at the bottom of the ring, the ring, the rotating column and the rotating rod are arranged in concentric circles, and the ring, the rotating column and the rotating rod rotate around their own centers of circles, and a two-way telescopic rod is arranged between the protective plates, and the two ends of the two-way telescopic rod are detachably connected to the inner walls of the protective plates, driving the striking block to make vertical movement along the rotating column to drive the protective part to move through the connecting part; a rotating cavity is penetrated by the end of the side plate away from the stand, and an axle column is fixed inside the rotating cavity, and a striking part is sleeved on the surface of the axle column, and the rotating rod is driven to the position of the striking part to drive the striking part to rotate and strike the surface of the side plate to vibrate.

[0006] Preferably, the movable groove includes a first-stage groove, a second-stage groove and a third-stage groove, the first-stage groove is arranged on both sides of the interior of the upright frame relative to the upright frame, the second-stage groove is arranged on one side of the upright frame located at the first-stage groove, and the third-stage groove is arranged inside the side panel; the first-stage groove, the second-stage groove and the third-stage groove are connected to each other; the angle between the third-stage groove and the first-stage groove is less than 90°, and the width of the first-stage groove is consistent with the width of the third-stage groove.

[0007] Preferably, slide rails are detachably mounted on the top of the three-section groove and the side wall of the first-section groove, and the second rotating plate is inserted into the movable groove and slides along the track of the movable groove.

[0008] Preferably, the diameter of the rotating plate 2 is consistent with the width of the first-stage groove and the third-stage groove, the thickness of the rotating plate 2 is greater than the open width of the second-stage groove, and the top of the rotating plate 2 has a sliding groove that slides in cooperation with the slide rail.

[0009] Preferably, the striking part has a rotating plate rotatably connected to the surface of the shaft column, the width of the rotating plate is slightly smaller than the length of the shaft column, and a force-bearing rod is fixed to the end of the rotating plate located inside the three-section groove, and the force-bearing rod is inclined in an "L" shape relative to the longitudinal section of the side plate.

[0010] Preferably, an inclined rod is fixedly provided at the end of the rotating plate located outside the side plate, and the inclined rod is designed to be an inclined surface. A connecting rope is inserted into the inside of the inclined rod, and a striking hammer is fixedly provided at the end of the connecting rope away from the inclined rod, which drives the force-bearing rod to drive the rotating plate and the inclined rod to rotate, so that the connecting rope drives the striking hammer to hit the surface of the side plate.

[0011] Preferably, the rotating column comprises a threaded column and a cylinder, the threaded column is engraved on the cylinder, the threaded column and the threaded groove inside the striking block rotate in cooperation, and the cross section of the cylinder is circular in design.

[0012] Preferably, the construction drilling device also includes a punching part: the punching part is arranged on one side of the cylinder, the punching part includes a force-bearing plate sleeved on the surface of the cylinder, a punching head is arranged at the bottom of the force-bearing plate, the punching head is located on one side of the mobile base, and the plane where the lowest point of the punching head is located is lower than the plane where the lowest point of the mobile base is located, and the bottom of the punching head is designed in a pointed cone shape.

[0013] Preferably, the construction drilling device also includes a cleaning part arranged on the surface of the rotating column below the punching part, the cleaning part has a fixed rotating plate detachably fixed on the surface of the rotating column, a connecting plate is fixed on the surface of the fixed rotating plate away from the rotating column, a sweeping plate is fixed to the bottom of the connecting plate, the bottom of the sweeping plate is in contact with the ground, and the direction of the connecting plate is consistent with the direction of the punching part.

[0014] Preferably, a power source is fixed to the top of the mobile base, and there are four electric wheels at the bottom of the mobile base. A driving source is detachably fixed to the inner top of the stand, and the output end of the driving source and the top of the striking block are detachably connected. The power source has a control unit, and the driving source is energized to drive the striking block to move.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the construction drilling device not only arranges a protective part, a connecting part, a two-way telescopic rod and a moving groove on the vertical frame, but also the connecting part moves up and down inside the moving groove following the striking block when in use. At this time, the protective part suspended on the connecting part will spread and close around the punching part to shield the gravel generated by the drilling of the punching part, thereby reducing the potential safety hazard to the surrounding workers. At the same time, the protective part in the displacement state will prevent the gravel from accumulating on the surrounding side of the punching part, and the two-way telescopic rod between the protective parts will prevent the gravel from accumulating on the surrounding side of the punching part. The telescopic rod will prevent the protective part from swinging during displacement; by arranging a threaded column, a cylinder and a cleaning part on the stand, the threaded column will rotate when the striking block moves up and down during use. At this time, the cylinder rotating synchronously with the threaded column will drive the cleaning part to rotate 90°, prompting the cleaning part to clean the gravel around the punching part; by designing an axial column, a rotating cavity and a striking part on the stand, the rotating rod will cooperate with the striking part during use to drive the striking part to strike the side panel, so as to reduce the probability of dust accumulation inside the rotating cavity, thereby affecting the operation of other components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 It is a partial exploded structural schematic diagram of the front view of the present invention; Figure 3 It is a rear view structural schematic diagram of the front view of the present invention; Figure 4 It is a schematic diagram of the top view of the mobile base, power supply and stand of the present invention; Figure 5 For the present invention Figure 4 Schematic diagram of the BB section structure at position; Figure 6 It is a schematic diagram of the matching structure of the side plate and the connecting part of the present invention; Figure 7 For the present invention Figure 3 A schematic diagram of the partially enlarged structure at center A; Figure 8 It is a schematic diagram of the structure of the striking part of the present invention; Fig. 9 It is a schematic diagram of the partial explosion structure of the striking block, the connecting part and the protecting part of the present invention; Fig.10 It is a schematic diagram of the structure of the cleaning part of the present invention.

[0017] In the figure: 1. Mobile base; 11. Power supply; 2. Stand; 21. Rotating column; 211. Threaded column; 212. Cylinder; 22. Moving slot; 221. One-stage slot; 222. Two-stage slot; 223. Three-stage slot; 23. Side plate; 231. Slide rail; 232. Shaft column; 233. Rotating cavity; 3. striking block; 31. connecting part; 311. rotating plate 1; 312. rotating rod; 313. rotating plate 2; 314. rotating column; 315. plug-in slot; 32. protective part; 321. collar; 322. protective plate; 33. two-way telescopic rod; 4. Punching part; 41. Force plate; 42. Punching head; 5. Cleaning part; 51. Connecting plate; 52. Sweeping plate; 53. Fixed rotating plate; 6. Striking part; 61. Force-bearing rod; 62. Striking hammer; 63. Connecting rope; 64. Diagonal rod; 65. Rotating plate. DETAILED DESCRIPTION

[0018] 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.

[0019] Embodiment 1 like Figure 1-10 As shown, a construction drilling device is arranged on a mobile base 1, including a stand 2, a rotating column 21, a punching part 4, a cleaning part 5, a striking block 3, a connecting part 31 and a striking part 6: the stand 2 is detachably installed on the mobile base 1, wherein the stand 2 is an "n"-shaped frame for supporting the rotating column 21, the punching part 4 and the cleaning part 5, and a rotatable rotating column 21 is provided in the stand 2, wherein the rotating column 21 is a cylinder that can rotate around its own center of circle, movable grooves 22 are provided on both sides of the stand 2, and side plates 23 are fixed on both sides of the stand 2 for helping the connecting part 31 to move up and down, wherein two groups of movable grooves 22 are provided, and the two groups of movable grooves 22 are respectively connected with the connecting part 31.

[0020] The top of the mobile base 1 is fixed with a power supply 11. Before use, the power supply 11 is charged by a wire. When in use, the power supply 11 is powered. There are four electric wheels at the bottom of the mobile base 1. The electric wheels mainly include components such as motors, reducers and wheel hubs, and the motor is a core component. When the electric wheel receives the electric energy from the vehicle battery, the motor starts to work, and the electric energy is converted into mechanical energy through the electromagnetic action between the rotor and the stator. The mechanical energy is transmitted to the wheel hub through the reducer. The above is a public technology, and it will not be repeated below. When using, select a suitable electric wheel model. The inner top of the stand 2 is detachably fixed with a driving source, and the driving source is a hydraulic cylinder. The hydraulic cylinder can be installed inside the stand 2 on both sides of the rotating column 21. The output end of the driving source and the top of the striking block 3 are detachably connected. There is a control unit on the power supply 11, and there are control buttons and a single-chip microcomputer in the control unit. The driving source is energized to drive the striking block 3 to move, and the striking block 3 is driven up and down by the hydraulic cylinder to move in the stand 2.

[0021] The striking block 3 is sleeved on the rotating column 21 and makes longitudinal displacement relative to the rotating column 21. When in use, the striking block 3 will be subjected to a downward force to strike the punching part 4, causing the punching part 4 to drill a hole in the ground, wherein the connecting part 31 is a rectangular block, and the side length of the connecting part 31 is slightly smaller than the internal side length of the stand 2. When the connecting part 31 is displaced, it will go straight up and down under the limitation of the side length without rotating. There are connecting parts 31 on both sides of the striking block 3, wherein two groups of connecting parts 31 are provided, and the two groups of connecting parts 31 are distributed in a mirror image on both sides of the striking block 3, and the connecting part 31 moves along the track of the moving groove 22 inside the moving groove 22, and the connecting part 31 moves inside the moving groove 22 to drive the protective part 32 to move.

[0022] The connecting part 31 includes a rotating plate 311 rotatably connected to both sides of the striking block 3. Fig. 9 As shown, the rotating plate 1 311 is circular in design, and a rotating rod 312 is provided on the side of the rotating plate 1 311. The rotating rod 312 is a rotatable linkage rod. The end of the rotating rod 312 away from the striking block 3 is rotatably connected to the rotating plate 2 313. Fig. 9 As shown, the second rotating plate 313 is also circular in design and will be confined inside the moving groove 22 when in use. The second rotating plate 313 is located on one side opposite to the rotating rod 312 and is rotatably connected to a rotating column 314, wherein the length of the rotating column 314 is greater than the notch depth of the moving groove 22, and the end of the rotating column 314 away from the second rotating plate 313 is located as shown in FIG. Figure 1 As shown, the end surface of the rotating column 314 away from the second rotating plate 313 is provided with an inserting groove 315, and the inserting groove 315 is a circular ring groove.

[0023] A protective part 32 is provided below the striking block 3 to protect the gravel generated after the punching part 4 drills a hole. The protective part 32 has a collar 321 sleeved inside the plug-in slot 315, wherein the collar 321 is designed as a circular ring. When in use, it will be sleeved on the surface of the plug-in slot 315 and move synchronously with the plug-in slot 315. A protective plate 322 is provided at the bottom of the collar 321. The protective plate 322 is an arc-shaped plate, and it is concentrically distributed with the punching head 42 to prevent the gravel from splashing to both sides when the base 1 moves relative to the base 1. The collar 321, the rotating column 314 and the rotating rod 312 are concentrically arranged. The two ends of the two-way telescopic rod 33 are detachably connected to the inner wall of the protective plate 322, and the striking block 3 is driven to move vertically along the rotating column 21 to drive the protective part 32 to move through the connecting portion 31.

[0024] A rotating cavity 233 is provided through the end of the side plate 23 away from the stand 2, the rotating cavity 233 is connected to the movable groove 22, and the side away from the movable groove 22 passes through the side plate 23, an axle column 232 is fixed inside the rotating cavity 233, the axle column 232 is a cylindrical design, a striking part 6 is sleeved on the surface of the axle column 232, and the driving rod 312 is to the position of the striking part 6 to drive the striking part 6 to rotate and strike the surface of the side plate 23 to vibrate.

[0025] The movable groove 22 includes a first groove 221, a second groove 222 and a third groove 223. The first groove 221 is arranged on both sides of the interior of the stand 2 relative to the stand 2. Figure 1 As shown, the two groups of movable grooves 22 are symmetrically distributed along the longitudinal center axis of the striking block 3, the second-stage groove 222 is arranged on one side of the stand 2 located at the first-stage groove 221, and the third-stage groove 223 is arranged inside the side plate 23; the first-stage groove 221, the second-stage groove 222 and the third-stage groove 223 are interconnected to allow the rotating rod 312 to move; the angle between the third-stage groove 223 and the first-stage groove 221 is less than 90°, as shown in FIG. Figure 5 As shown, the side plate 23 is designed to be inclined. When the rotating plate 213 moves with the rotating column 314 inside the three-section groove 223, it will increase the distance between the two protective plates 322 and the ground at the same time to prevent the surrounding gravel from being brought to the surrounding side of the punching part 4 when it retracts, thereby causing a large amount of gravel to appear inside the hole. The width of the first groove 221 is consistent with the width of the third groove 223, which is used for the displacement of the rotating plate 213. The diameter of the rotating plate 213 is consistent with the width of the first groove 221 and the third groove 223. The thickness of the rotating plate 213 is greater than the opening width of the second groove 222.

[0026] The top of the three-section groove 223 and the side wall of the first-section groove 221 are detachably mounted with a slide rail 231. The second rotating plate 313 is inserted into the movable groove 22 and slides along the track of the movable groove 22. The top of the second rotating plate 313 has a slide groove that slides with the slide rail 231. The slide rail 231 provides a track limit for the second rotating plate 313 to prevent the second rotating plate 313 from falling off the movable groove 22 when sliding. Figure 6 When the force-bearing rod 61 is pressed, the striking block 3 is at the lowest point, and then the striking block 3 will move upward driven by the driving source, but it will not contact the striking part 6 at the beginning of the striking process. When the drilling depth continues to increase, the position of the striking block 3 will become lower and lower until the striking block 3 contacts the striking part 6, causing the striking part 6 to strike the surface of the side plate 23.

[0027] The effect achieved by the entire embodiment 1 is that the power supply 11 is first charged through an external power line, and then the power supply 11 is used to supply power to the driving source hydraulic cylinder and the electric wheel. When in use, the working state of the driving source and the electric wheel is controlled by the control unit. When the mobile base 1 moves to the specified position, the electric wheel is stopped, and then the driving source is controlled to operate. The driving source will drive the striking block 3 to move up and down on the surface of the rotating column 21. The striking block 3 will continuously strike the punching part 4 when moving up and down to help the punching part 4 to perform the drilling operation. When the drilling depth increases, the position of the striking block 3 will become lower and lower until the striking block 3 contacts the striking part 6, causing the striking part 6 to strike the surface of the side plate 23. When the striking block 3 is moving, the rotating rod 312 will drive the rotating column 314 to move inside the moving groove 22 under the action of the rotating plate 1 311 and the rotating plate 2 313. When the rotating column 314 moves with the protective part 32 to the inside of the three-section groove 223, the distance between the protective plate 322 and the ground will increase, and its movement trajectory should be that when the rotating plate 2 313 is located inside the first section groove 221, the protective plate 322 will descend parallel to the periphery of the punching part 4, and when the rotating plate 2 313 passes the lowest point of the first section groove 221 and enters the third section groove 223, the protective plate 322 will open to both sides and the distance from the ground will increase, thereby blocking the gravel and reducing the probability of gravel accumulating on the side around the punching part 4.

[0028] Embodiment 2 like Figure 1-10As shown, a construction drilling device, the striking part 6 has a rotating plate 65 rotatably connected to the surface of the shaft column 232, the rotating plate 65 is a cylindrical block with a rotating groove in the middle, the width of the rotating plate 65 is slightly smaller than the length of the shaft column 232, so that the rotating plate 65 can rotate inside the shaft column 232 conveniently, and the column length of the rotating plate 65 is only slightly smaller than the shaft column 232, so the rotating plate 65 will not have a huge shaking phenomenon inside the shaft column 232, and a slight shaking will not affect its use, and a force rod 61 is fixedly provided at the end of the rotating plate 65 located inside the three-section groove 223, when the rotating plate 2 313 and the force rod 61 are in contact, the rotating plate 2 313 will press down the force rod 61, and the force rod 61 is inclined in an "L" shape relative to the longitudinal section of the side plate 23, so that the rotating plate 2 313 can press down on it conveniently.

[0029] The end of the rotating plate 65 located outside the side plate 23 is fixed with an inclined rod 64, which is designed as an inclined surface. A connecting rope 63 is inserted into the inside of the inclined rod 64. The connecting rope 63 is a soft wire body. The end of the connecting rope 63 away from the inclined rod 64 is fixed with a striking hammer 62. The striking hammer 62 is a metal block, such as Figure 5 As shown, when the force-bearing rod 61 is not pressed down by the rotating plate 313, the gravity of the striking hammer 62 will press the inclined rod 64 downward, so that the inclined rod 64 is in a state as shown in FIG. Figure 5 Position, at this time, there is a certain distance between the inclined rod 64 and the shaft column 232. When the rotating plate 2 313 is subjected to force, the striking hammer 62 will rotate upward under the inertia of the inclined rod 64 and the connecting rope 63, and hit the surface of the side plate 23. At this time, there is a certain resilience between the striking hammer 62 and the side plate 23. When the rotating plate 2 313 is away from the force-bearing rod 61, the rebounding striking hammer 62 will reset the inclined rod 64 again, driving the force-bearing rod 61 to drive the rotating plate 65 and the inclined rod 64 to rotate, causing the connecting rope 63 to drive the striking hammer 62 to hit the surface of the side plate 23.

[0030] The effect achieved by the entire second embodiment is that when the rotating plate 313 and the force-bearing rod 61 are in contact, the end of the force-bearing rod 61 away from the rotating plate 65 will be pressed down, and the inclined rod 64 will rotate with the rotating plate 65, so that the connecting rope 63 hits the surface of the side plate 23 under the action of inertia. Since the entire device is mostly made of metal, it will vibrate slightly inside after being stressed. This vibration will cause the dust inside the side plate 23 to separate from the inner wall of the side plate 23, so as to avoid dust clogging inside the side plate 23 and affecting the movement of the rotating plate 313. At the same time, the interior of the three-stage groove 223 is as follows Figure 5 The inclined design shown in Figure 5As shown, the lowest point of the connection between the three-section groove 223 and the one-section groove 221 is connected to the interior of the stand 2, and the three-section groove 223, the two-section groove 222 and the one-section groove 221 are also interconnected. The vibrating dust will fall along the three-section groove 223 to the connection between the three-section groove 223 and the one-section groove 221, and fall along the connection between the three-section groove 223 and the one-section groove 221, and will not accumulate inside the three-section groove 223.

[0031] Embodiment 3 like Figure 1-10 As shown, a construction drilling device, the rotating column 21 has a threaded column 211 and a cylinder 212, the threaded column 211 is engraved on the cylinder 212, and the threaded column 211 is an arc thread, in the top view of the cross section, the engraved angle is 90°, and its longitudinal structure is as follows Figure 5 As shown, the cleaning portion 5 will only rotate 90°, the threaded column 211 and the threaded groove inside the striking block 3 rotate in coordination, the cross-section of the cylinder 212 is circular in design, and the striking block 3 has a threaded groove that cooperates with the rotating column 21, wherein the threaded groove surface is only engraved at the center position inside the striking block 3, and a rubber ring is provided at the top and bottom thereof. The cross-section of the rubber ring is circular in design, and its diameter is consistent with the diameter of the rotating column 21 to avoid the phenomenon that the striking block 3 continues to drive the rotating column 21 to rotate when it is detached from the threaded surface.

[0032] The construction drilling device also includes a drilling part 4: the drilling part 4 is arranged on one side of the cylinder 212, and the drilling part 4 includes a force plate 41 sleeved on the surface of the cylinder 212, the force plate 41 will bear the force of the knocking block 3, and the drilling part 4 has a through groove for the cylinder 212 to pass through, and the force plate 41 has a pressure sensor, after being subjected to a certain pressure, the pressure sensor will transmit the pressure value to the single-chip microcomputer, and the single-chip microcomputer will control the operating direction of the driving source according to the set value, and a drilling head 42 is arranged at the bottom of the force plate 41, and the drilling head 42 will drill holes on the ground after the force plate 41 is subjected to force, and the drilling head 42 is located on one side of the mobile base 1, and the plane where the lowest point of the drilling head 42 is located is lower than the plane where the lowest point of the mobile base 1 is located, and the bottom of the drilling head 42 is designed in a pointed cone shape to facilitate its drilling operation.

[0033] The construction drilling device also includes a cleaning part 5 arranged on the surface of the rotating column 21 below the punching part 4, and the cleaning part 5 has a fixed rotating plate 53 detachably fixed on the surface of the rotating column 21, and the fixed rotating plate 53 will rotate synchronously with the rotating column 21. A connecting plate 51 is fixed on the surface of the fixed rotating plate 53 away from the rotating column 21, wherein before use, the connecting plate 51 will deflect according to the direction of the thread and the punching part 4, and it will not be on the longitudinal horizontal line with the punching part 4, and a sweeping plate 52 is fixed to the bottom of the connecting plate 51, and the side view of the sweeping plate 52 is "L"-shaped, and the bottom of the sweeping plate 52 is in contact with the ground, and when the sweeping plate 52 is on the longitudinal horizontal line with the force plate 41 during rotation, the connecting plate 51 and the end of the sweeping plate 52 away from the fixed rotating plate 53 will always maintain a certain distance from the punching head 42.

[0034] The effect achieved by the entire embodiment three is that when the striking block 3 reaches the position of the threaded column 211, the internal thread thereof will drive the threaded column 211 to rotate, and at this time, the connecting plate 51 and the sweeping plate 52 at the bottom of the cylinder 212 will rotate synchronously to clean the ground on the side of the mobile base 1 where the punching head 42 is located. At the same time, when the striking block 3 reaches the position of the force plate 41, it will strike the force plate 41 so that the punching head 42 can drill holes in the ground.

[0035] Working principle: When the construction drilling device is used, it is powered by a power supply 11. First, the power supply 11 is charged through an external power line, and then the power supply 11 is used to power the driving source hydraulic cylinder and the electric wheel. When in use, the working state of the driving source and the electric wheel is controlled by the control unit. When the mobile base 1 moves to the specified position, the electric wheel is stopped, and then the driving source is controlled to operate. The driving source will drive the striking block 3 to move up and down on the surface of the rotating column 21. The striking block 3 will continuously strike the punching part 4 when moving up and down to help the punching part 4 to perform drilling operations. When the drilling depth increases, the position of the striking block 3 will become lower and lower until the striking block 3 contacts the striking part 6, causing the striking part 6 to hit the side plate 23. When the striking block 3 is moved, the rotating rod 312 will drive the rotating column 314 to move inside the moving groove 22 under the action of the rotating plate 1 311 and the rotating plate 213. When the rotating column 314 moves with the protective part 32 to the inside of the three-section groove 223, the distance between the protective plate 322 and the ground will increase. Its movement trajectory should be that when the rotating plate 213 is located inside the first section groove 221, the protective plate 322 will drop parallel to the periphery of the punching part 4. When the rotating plate 213 passes the lowest point of the first section groove 221 and enters the third section groove 223, the protective plate 322 will open to both sides and the distance from the ground will increase, thereby shielding the gravel and reducing the probability of the gravel accumulating around the punching part 4. Secondly, when the rotating plate 313 and the force-bearing rod 61 are in contact, the end of the force-bearing rod 61 away from the rotating plate 65 will be pressed down. At this time, the inclined rod 64 will rotate with the rotating plate 65, so that the connecting rope 63 hits the surface of the side plate 23 under the action of inertia. Since the entire device is mostly made of metal, it will vibrate slightly inside after being stressed. This vibration will cause the dust inside the side plate 23 to separate from the inner wall of the side plate 23, so as to avoid dust clogging inside the side plate 23 and affecting the movement of the rotating plate 313. At the same time, the interior of the three-stage groove 223 is as follows Figure 5 The inclined design shown in Figure 5 As shown, the lowest point of the connection between the three-section groove 223 and the first-section groove 221 is connected to the inside of the stand 2, and the three-section groove 223, the second-section groove 222 and the first-section groove 221 are also interconnected. The vibrating dust will fall along the three-section groove 223 to the connection between the three-section groove 223 and the first-section groove 221, and will not accumulate inside the three-section groove 223. Finally, when the striking block 3 reaches the position of the threaded column 211, the internal thread will drive the threaded column 211 to rotate. At this time, the connecting plate 51 and the sweeping plate 52 at the bottom of the cylinder 212 will rotate synchronously to clean the ground on the side of the mobile base 1 where the punching head 42 is located. At the same time, when the striking block 3 reaches the position of the force plate 41, it will strike the force plate 41 to enable the punching head 42 to drill holes in the ground and finally complete the work.

[0036] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A construction drilling device, the construction drilling device being arranged on a mobile base (1), characterized in that: include: A stand (2), the stand (2) being detachably mounted on the movable base (1), the stand (2) having a rotatable rotating column (21) inside, movable grooves (22) being arranged on both sides of the stand (2), and side plates (23) being fixedly arranged on both sides of the stand (2); a striking block (3), the striking block (3) being sleeved on the rotating column (21) and being longitudinally displaced relative to the rotating column (21), the striking block (3) having connecting parts (31) on both sides, the connecting parts (31) moving along the track of the moving groove (22) inside the moving groove (22), and the striking block (3) having a threaded groove cooperating with the rotating column (21); The connecting portion (31) comprises a rotating plate 1 (311) rotatably connected to both sides of the striking block (3); a rotating rod (312) is provided on the side of the rotating plate 1 (311); an end of the rotating rod (312) away from the striking block (3) is rotatably connected to a rotating plate 2 (313); a side of the rotating plate 2 (313) located opposite to the rotating rod (312) is rotatably connected to a rotating column (314); a plug-in groove (315) is provided on the surface of the end of the rotating column (314) away from the rotating plate 2 (313); A protective portion (32) is provided below the striking block (3), the protective portion (32) having a collar (321) sleeved inside the plug-in slot (315), and a protective plate (322) is provided at the bottom of the collar (321), the collar (321), the rotating column (314) and the rotating rod (312) are arranged in concentric circles, the collar (321), the rotating column (314) and the rotating rod (312) rotate around their own centers of circles, a bidirectional telescopic rod (33) is provided between the protective plates (322), two ends of the bidirectional telescopic rod (33) are respectively detachably connected to the inner wall of the protective plate (322), and the striking block (3) is driven to move vertically along the rotating column (21) so as to drive the protective portion (32) to move via the connecting portion (31); The end of the side plate (23) away from the stand (2) is provided with a rotation cavity (233) extending therethrough, a shaft column (232) is fixed inside the rotation cavity (233), a striking portion (6) is sleeved on the surface of the shaft column (232), and the rotating rod (312) is driven to the position of the striking portion (6) to drive the striking portion (6) to rotate and strike the surface of the side plate (23) to vibrate.

2. A construction drilling device according to claim 1, characterized in that: The movable groove (22) comprises a first groove (221), a second groove (222) and a third groove (223), wherein the first groove (221) is arranged on both sides of the interior of the vertical frame (2) relative to the vertical frame (2), the second groove (222) is arranged on one side of the vertical frame (2) located at the first groove (221), and the third groove (223) is arranged inside the side plate (23); The first-stage groove (221), the second-stage groove (222) and the third-stage groove (223) are interconnected; The angle between the three-section groove (223) and the one-section groove (221) is less than 90°, and the width of the one-section groove (221) is consistent with the width of the three-section groove (223).

3. A construction drilling device according to claim 2, characterized in that: The top of the three-section groove (223) and the side wall of the first-section groove (221) are both detachably mounted with a slide rail (231), and the second rotating plate (313) is inserted into the movable groove (22) and slides along the track of the movable groove (22).

4. A construction drilling device according to claim 3, characterized in that: The diameter of the second rotating plate (313) is consistent with the width of the first groove (221) and the third groove (223), the thickness of the second rotating plate (313) is greater than the opening width of the second groove (222), and the top of the second rotating plate (313) has a sliding groove that cooperates with the sliding rail (231) to slide.

5. A construction drilling device according to claim 4, characterized in that: The striking portion (6) comprises a rotating plate (65) rotatably connected to the surface of the shaft column (232); the width of the rotating plate (65) is slightly smaller than the length of the shaft column (232); a force-bearing rod (61) is fixedly provided at the end of the rotating plate (65) located inside the three-section groove (223); the force-bearing rod (61) is designed to be inclined in an "L" shape relative to the longitudinal section of the side plate (23).

6. A construction drilling device according to claim 5, characterized in that: An inclined rod (64) is fixedly provided at the end of the rotating plate (65) located outside the side plate (23); the inclined rod (64) is designed to be inclined; a connecting rope (63) is inserted into the interior of the inclined rod (64); a striking hammer (62) is fixedly provided at the end of the connecting rope (63) away from the inclined rod (64); the force-bearing rod (61) is driven to drive the rotating plate (65) and the inclined rod (64) to rotate, so that the connecting rope (63) drives the striking hammer (62) to strike the surface of the side plate (23).

7. A construction drilling device according to claim 6, characterized in that: The rotating column (21) comprises a threaded column (211) and a cylinder (212), wherein the threaded column (211) is engraved on the cylinder (212), the threaded column (211) rotates in coordination with a threaded groove inside the striking block (3), and the cross section of the cylinder (212) is designed to be circular.

8. A construction drilling device according to claim 7, characterized in that: The building construction drilling device also includes: A punching portion (4), the punching portion (4) being arranged on one side of the cylinder (212), the punching portion (4) comprising a force-bearing plate (41) sleeved on the surface of the cylinder (212), a punching head (42) being arranged at the bottom of the force-bearing plate (41), the punching head (42) being located on one side of the movable base (1), and the plane where the lowest point of the punching head (42) is located is lower than the plane where the lowest point of the movable base (1) is located, and the bottom of the punching head (42) is designed to be a pointed cone.

9. A construction drilling device according to claim 8, characterized in that: The construction drilling device further comprises a cleaning portion (5) arranged on the surface of the rotating column (21) below the punching portion (4), the cleaning portion (5) comprising a fixed rotating plate (53) detachably fixed to the surface of the rotating column (21), a connecting plate (51) being fixed to the surface of the fixed rotating plate (53) away from the rotating column (21), a sweeping plate (52) being fixed to the bottom of the connecting plate (51), and the bottom of the sweeping plate (52) being in contact with the ground.

10. A construction drilling device according to claim 9, characterized in that: A power source (11) is fixed to the top of the mobile base (1), and four electric wheels are also provided at the bottom of the mobile base (1). A driving source is detachably fixed to the inner top of the stand (2), and an output end of the driving source is detachably connected to the top of the striking block (3). A control unit is provided on the power source (11), and the driving source is energized to drive the striking block (3) to move.

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