CN110560739A - Drilling equipment with debris cleaning function for aerial work - Google Patents
Drilling equipment with debris cleaning function for aerial work Download PDFInfo
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- CN110560739A CN110560739A CN201910668666.7A CN201910668666A CN110560739A CN 110560739 A CN110560739 A CN 110560739A CN 201910668666 A CN201910668666 A CN 201910668666A CN 110560739 A CN110560739 A CN 110560739A
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- shell
- pipe
- drill bit
- lead screw
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/003—Attachments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0071—Devices for removing chips dust collectors for hand tools
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- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to a drilling device with a chip cleaning function for high-altitude operation, which comprises a shell, a drill bit and four propellers, wherein the shell is cylindrical, the shell is vertically arranged, the propellers are uniformly arranged on the shell in the circumferential direction by taking the axis of the shell as the center, a driving device is arranged in the shell and is in transmission connection with the propellers, the distance from the propellers to the bottom of the shell is smaller than the distance from the top of the shell to the bottom of the shell, the drill bit and the shell are coaxially arranged, the drill bit is arranged in the shell, a drilling mechanism and four adsorption mechanisms are arranged in the shell, the adsorption mechanisms correspond to the propellers one to one, the drilling mechanism is in transmission connection with the drill bit, the drilling device with the chip cleaning function for high-altitude operation realizes the high-altitude drilling function through the adsorption mechanisms, and avoids manual high-altitude drilling, the safety is improved, and moreover, the function of collecting the fragments is realized through the drilling mechanism, and the effect of cleaning the fragments is achieved.
Description
Technical Field
The invention relates to the field of robots, in particular to drilling equipment with a debris cleaning function for high-altitude operation.
background
The intelligent robot has various internal information sensors and external information sensors, such as vision, hearing, touch, smell and the like, has an effector besides a receptor, and is widely applied to the fields of rescue, transportation and the like as a means acting on the surrounding environment due to high intelligent degree.
when current pistol drill upwards punched, the piece that can make the production of punching directly dropped to the pistol drill and the processing personnel on one's body, and the piece normal temperature is higher, easily leads to the processing personnel injured, and inside some less pieces still easily entered into the pistol drill, lead to the pistol drill to damage, moreover, when the position of punching was in higher positions such as ceiling, owing to belong to high altitude construction, can have certain drilling risk, reduced the security of drilling.
Disclosure of Invention
the technical problem to be solved by the invention is as follows: to overcome the disadvantages of the prior art, a drilling apparatus for high-altitude operations with debris cleaning is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a drilling device with a debris cleaning function for high-altitude operation comprises a shell, a drill bit and four propellers, wherein the shell is cylindrical, the shell is vertically arranged, the propellers are circumferentially and uniformly arranged on the shell by taking the axis of the shell as the center, a driving device is arranged in the shell and is in transmission connection with the propellers, the distance from the propellers to the bottom of the shell is smaller than the distance from the top of the shell to the bottom of the shell, the drill bit and the shell are coaxially arranged, the drill bit is arranged in the shell, a drilling mechanism and four adsorption mechanisms are arranged in the shell, the adsorption mechanisms correspond to the propellers one to one another, and the drilling mechanism is in transmission connection with the drill bit;
The drilling mechanism comprises a driving assembly and two transmission assemblies, the driving assembly comprises a driving motor, a fixing plate, a power disc, a driven disc, a connecting cover, two power rods and two stop blocks, the fixing plate is horizontally arranged at the bottom in the shell, the driving motor is fixed at the top of the bottom, the power disc is installed on the driving motor, the power disc is coaxially arranged with a drill bit, the driven disc is arranged above the power disc, the power disc and the driven disc are coaxially arranged, the bottom end of the drill bit is installed on the driven disc, the top end of the drill bit is arranged in the shell, the drill bit is arranged at the top of the driven disc, an opening is arranged at the top of the shell, the connecting cover is arranged in the opening, the opening is matched with the connecting cover, the vertical cross section of the connecting cover is U-shaped, and the opening of the U-shaped cross section of the connecting cover is arranged upwards, the top of the connecting cover is sleeved on the drill bit, the top of the connecting cover and the top of the shell are positioned on the same plane, the two power rods are respectively and vertically arranged on two sides of the drill bit, the stop blocks are in one-to-one correspondence with the power rods, the bottom ends of the power rods are fixed to the top of the power disc, the stop blocks are fixed to the top ends of the power rods, the driven disc is sleeved on the power rods, the stop blocks are arranged below the connecting cover, and the transmission assemblies are in one-to-one correspondence with the power rods;
The adsorption mechanism comprises an adhesion assembly and two adsorption assemblies, the adhesion assembly comprises a contraction pipe, a heating panel, a connecting pipe, a first lead screw, a power motor and two lifting units, the arrangement of the contraction pipe is realized, the top of the shell is sleeved on the contraction pipe, the top end of the contraction pipe and the top of the shell are positioned on the same plane, the heating panel is horizontally arranged in the contraction pipe, the contraction pipe is sleeved on the heating panel, hot melt adhesive is arranged in the contraction pipe, the hot melt adhesive is arranged above the heating panel, the connecting pipe and the contraction pipe are coaxially arranged, the top end of the power rod is fixed at the bottom of the heating panel, the first lead screw and the connecting pipe are coaxially arranged, the power motor is arranged below the connecting pipe, the power motor is fixed on the inner wall of the contraction pipe, and the power motor is in transmission connection with the bottom end of the first lead screw, the connecting pipe is sleeved on the first lead screw, a screw thread matched with the first lead screw is arranged at the connecting part of the connecting pipe and the first lead screw, the two lifting units are respectively arranged at two sides of the contraction pipe, the lifting units are in transmission connection with the contraction pipe, and the lifting units correspond to the adsorption assemblies one by one;
The switch module is arranged in the shell and comprises a switch control circuit, the switch control circuit comprises a first resistor R1, a second resistor R2, a first diode D1, a second diode D2, a first MOS tube Q1 and a second MOS tube Q2, the grid of the first MOS tube Q1 is connected with the cathode of the first diode D1, the source of the first MOS tube Q1 is externally connected with a 12V direct-current voltage power supply, the drain of the first MOS tube Q1 is connected with the drain of the second MOS tube Q2, the source of the second MOS tube Q2 is grounded, the grid of the second MOS tube Q2 is connected with the anode of the second diode D2, the first resistor R1 is connected with the first diode D1 in parallel, the second resistor R2 is connected with the second diode D2 in parallel, and the anode of the first diode D1 is connected with the cathode of the second diode D2.
Preferably, in order to drive the driven disc to lift, the transmission assembly comprises a first air cylinder, a supporting rod, a motor, a second lead screw and a moving block, the first air cylinder is vertically fixed at the top of the shell, the first air cylinder is in transmission connection with the top of the bottom, the supporting rod is vertically arranged, the top of the connecting cover is fixedly connected with the top of the bottom through the supporting rod, the motor is fixed at the bottom of the connecting cover, the second lead screw is vertically arranged, the motor is in transmission connection with the top of the second lead screw, the moving block is sleeved on the second lead screw, a thread matched with the second lead screw is arranged at the connection position of the moving block and the second lead screw, the moving block is sleeved on the supporting rod, a sliding groove is formed in one side, close to the drill bit, of the moving block, and the.
Preferably, in order to facilitate rotation of the driven plate, two connecting balls are arranged in the sliding groove, the two connecting balls are respectively arranged at the top and the bottom of the driven plate, the inner wall of the sliding groove is sleeved on the connecting balls, and the connecting balls are abutted against the driven plate.
preferably, in order to drive the shrinkage pipe to lift, the lifting unit comprises a second cylinder and a power block, the second cylinder is vertically fixed on the inner wall of the shell, the power block is arranged at the top of the second cylinder, the second cylinder is in transmission connection with the power block, and the power block is fixedly connected with the shrinkage pipe.
As preferred, in order to realize absorbent function, the absorption subassembly includes sucking disc, adsorption tube, piston, connecting wire and two fixed pulleys, the top of casing is equipped with the notch, the sucking disc sets up in the notch, the vertical setting of adsorption tube, the top cover of casing is established on the adsorption tube, the top at the adsorption tube is installed to the sucking disc, the piston sets up in the adsorption tube, the adsorption tube matches with the piston, one side and the adsorption tube fixed connection of keeping away from the shrinkage tube of power block, the bottom at the piston is fixed to the one end of connecting wire, the other end of connecting wire is walked around two fixed pulleys in proper order and is fixed the bottom at the heating panel, the bottom in the casing is fixed to the fixed pulley, and two fixed pulleys set up the both sides at the second cylinder respectively.
preferably, the connecting wire is made of a steel wire rope in order to improve the strength of the connecting wire.
Preferably, the adsorption tube is coated with a sealing grease for improving sealability.
Preferably, the power rod is coated with a lubricating oil in order to reduce the frictional force between the power rod and the driven disk.
Preferably, the drive motor is a servo motor in order to increase the drive force of the drive motor.
Preferably, a rubber layer is arranged on the top of the connecting cover for improving the cleaning effect.
The drilling equipment with the debris cleaning function for high-altitude operation has the advantages that the high-altitude drilling function is realized through the adsorption mechanism, manual climbing drilling is avoided, safety is improved, compared with the existing adsorption mechanism, the adsorption mechanism has multiple fixing modes, the fixing effect is better, the debris collection function is realized through the drilling mechanism, the debris cleaning effect is achieved, and compared with the existing drilling mechanism, the drilling mechanism is simple and ingenious in structure and higher in cost performance.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a drilling apparatus for high altitude operations of the present invention having a debris cleaning function;
FIG. 2 is a cross-sectional view of the debris cleaning drilling apparatus of the present invention for use in high altitude operations;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
FIG. 5 is an electrical schematic diagram of the drilling apparatus of the present invention for aerial work with debris cleaning;
FIG. 6 is an enlarged view of section C of FIG. 3;
In the figure: 1. the drilling machine comprises a shell, 2 parts of a drill bit, 3 parts of a propeller, 4 parts of a driving motor, 5 parts of a fixing plate, 6 parts of a power disc, 7 parts of a driven disc, 8 parts of a connecting cover, 9 parts of a power rod, 10 parts of a contraction pipe, 11 parts of a heating plate, 12 parts of a connecting pipe, 13 parts of a first lead screw, 14 parts of the power motor, 15 parts of a first air cylinder, 16 parts of a supporting rod, 17 parts of a motor, 18 parts of a second lead screw, 19 parts of a moving block, 20 parts of a connecting ball, 21 parts of a second air cylinder, 22 parts of a power block, 23 parts of a suction cup, 24 parts of a suction pipe, 25 parts of a piston, 26 parts of a connecting.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a drilling device with a debris cleaning function for aerial work comprises a housing 1, a drill bit 2 and four propellers 3, wherein the housing 1 is cylindrical, the housing 1 is vertically arranged, the propellers 3 are circumferentially and uniformly arranged on the housing 1 by taking the axis of the housing 1 as the center, a driving device is arranged in the housing 1, the driving device is in transmission connection with the propellers 3, the distance from the propellers 3 to the bottom of the housing 1 is smaller than the distance from the top of the housing 1 to the bottom of the housing 1, the drill bit 2 is coaxially arranged with the housing 1, the drill bit 2 is arranged in the housing 1, a drilling mechanism and four adsorption mechanisms are arranged in the housing 1, the adsorption mechanisms are in one-to-one correspondence with the propellers 3, and the drilling mechanism is in transmission connection with the drill bit 2;
the propeller 3 is rotated by the driving device, so that the shell 1 can fly, the drilling position at a high place can be conveniently reached, the drill bit 2 is rotated by the drilling mechanism, and the drilling function is realized.
As shown in fig. 3, the drilling mechanism includes a driving assembly and two transmission assemblies, the driving assembly includes a driving motor 4, a fixing plate 5, a power disc 6, a driven disc 7, a connecting cover 8, two power rods 9 and two stoppers 28, the fixing plate 5 is horizontally disposed at the bottom of the housing 1, the driving motor 4 is fixed at the top of the bottom, the power disc 6 is mounted on the driving motor 4, the power disc 6 is coaxially disposed with the drill bit 2, the driven disc 7 is disposed above the power disc 6, the power disc 6 and the driven disc 7 are coaxially disposed, the bottom end of the drill bit 2 is mounted on the driven disc 7, the top end of the drill bit 2 is disposed in the housing 1, the drill bit 2 is disposed at the top of the driven disc 7, the top of the housing 1 is provided with an opening, the connecting cover 8 is disposed in the opening, the opening is matched with the connecting cover 8, the vertical section of the connecting cover 8 is U-shaped, the opening of the U-shaped section of the connecting cover 8 is arranged upwards, the top of the connecting cover 8 is sleeved on the drill bit 2, the top of the connecting cover 8 and the top of the shell 1 are positioned on the same plane, the two power rods 9 are respectively and vertically arranged on two sides of the drill bit 2, the stop blocks 28 are in one-to-one correspondence with the power rods 9, the bottom ends of the power rods 9 are fixed on the top of the power disc 6, the stop blocks 28 are fixed on the top ends of the power rods 9, the driven disc 7 is sleeved on the power rods 9, the stop blocks 28 are arranged below the connecting cover 8, and the transmission assemblies are in one-to-one correspondence with the power rods 9;
When casing 1 passes through the adsorption apparatus operation, make casing 1 fix in the processing region, through the operation of driving motor 4, make power disc 6 rotate, the rotation of power disc 6 makes drill bit 2 rotate through power rod 9, through the transmission assembly operation afterwards, make the surface of connecting cover 8 and machined part support and lean on, rethread transmission assembly makes drill bit 2 rebound to the piece that produces can reach the effect of collecting through connecting cover 8 when making 2 drilling of drill bit, has realized clean clastic function.
As shown in fig. 4, the adsorption mechanism includes an adhesion assembly and two adsorption assemblies, the adhesion assembly includes a shrinkage pipe 10, a heating panel 11, a connecting pipe 12, a first lead screw (13, a power motor 14 and two lifting units, the shrinkage pipe 10 is arranged, the top of the housing 1 is sleeved on the shrinkage pipe 10, the top end of the shrinkage pipe 10 and the top of the housing 1 are in the same plane, the heating panel 11 is horizontally arranged in the shrinkage pipe 10, the shrinkage pipe 10 is sleeved on the heating panel 11, hot melt adhesive is arranged in the shrinkage pipe 10, the hot melt adhesive is arranged above the heating panel 11, the connecting pipe 12 and the shrinkage pipe 10 are coaxially arranged, the top end of the power rod 9 is fixed at the bottom of the heating panel 11, the first lead screw (13 is coaxially arranged with the connecting pipe 12, the power motor 14 is arranged below the connecting pipe 12, the power motor 14 is fixed on the inner wall of the shrinkage pipe 10, the power motor 14 is in transmission connection with the bottom end of a first lead screw (13), the connecting pipe 12 is sleeved on the first lead screw (13), a connecting part of the connecting pipe 12 and the first lead screw (13) is provided with a thread matched with the first lead screw (13), two lifting units are respectively arranged on two sides of the contraction pipe 10 and in transmission connection with the contraction pipe 10, and the lifting units correspond to the adsorption assemblies one by one;
When casing 1 flies the below of machined part, make the hot melt adhesive heating through heating panel 11, through the lift unit operation, make shrink tube 10 rise and support with the machined part and lean on, at any time through power motor 14 operation, make first lead screw (13 rotate to make connecting pipe 12 drive heating panel 11 rise, make the hot melt adhesive paint on the machined part, heating panel 11 stop heating afterwards, wait the hot melt adhesive cooling back, reached casing 1 and machined part fixed connection's effect.
A switch module is arranged in the housing 1, the switch module includes a switch control circuit, the switch control circuit includes a first resistor R1, a second resistor R2, a first diode D1, a second diode D2, a first MOS transistor Q1 and a second MOS transistor Q2, a gate of the first MOS transistor Q1 is connected with a cathode of the first diode D1, a source of the first MOS transistor Q1 is externally connected with a 12V dc voltage power supply, a drain of the first MOS transistor Q1 is connected with a drain of the second MOS transistor Q2, a source of the second MOS transistor Q2 is grounded, a gate of the second MOS transistor Q2 is connected with an anode of the second diode D2, the first resistor R1 is connected in parallel with the first diode D1, the second resistor R2 is connected in parallel with the second diode D2, and an anode of the first diode D1 is connected with a cathode of the second diode D2.
In the switch control circuit, the gate inhibition 10 is driven by controlling the conduction of the first MOS transistor Q1 and the second MOS transistor Q2, the reliability of the system is improved, and the reliability of the switch control circuit is improved by limiting the current through the first resistor R1 and the second resistor R2 and performing reverse voltage protection on the first diode D1 and the second diode D2.
Preferably, in order to drive the driven disc 7 to ascend and descend, the transmission assembly includes a first air rod 15, a support rod 16, a motor 17, a second lead screw 18 and a moving block 19, the first air rod 15 is vertically fixed at the top in the housing 1, the first air rod 15 is in transmission connection with the top at the bottom, the support rod 16 is vertically arranged, the top of the connecting cover 8 is fixedly connected with the top at the bottom through the support rod 16, the motor 17 is fixed at the bottom of the connecting cover 8, the second lead screw 18 is vertically arranged, the motor 17 is in transmission connection with the top of the second lead screw 18, the moving block 19 is sleeved on the second lead screw 18, a thread matched with the second lead screw 18 is arranged at the connection position of the moving block 19 and the second lead screw 18, the moving block 19 is sleeved on the support rod 16, a sliding groove is arranged on one side of the moving block 19 close to the drill bit 2, the driven disc 7 is arranged, when the drill bit 2 rotates, the fixed plate 5 moves upwards through the operation of the first air rod 15, so that the connecting cover 8 and the drill bit 2 move upwards until the connecting cover 8 stops after abutting against a workpiece, then the motor 17 operates to rotate the second lead screw 18, so that the moving block 19 moves upwards under the supporting action of the supporting rod 16, the driven disc 7 moves upwards through the upward movement of the moving block 19, the drill bit 2 continues to move upwards, and when the first air rod 15 operates in the reverse direction, the driven disc 7 is driven to move downwards, so that the function of driving the driven disc 7 to lift is realized.
As shown in fig. 6, two connecting balls 20 are arranged in the sliding groove, the two connecting balls 20 are respectively arranged at the top and the bottom of the driven disc 7, the inner wall of the sliding groove is sleeved on the connecting balls 20, the connecting balls 20 abut against the driven disc 7, sliding between the moving block 19 and the driven disc 7 can be converted into rolling through the connecting balls 20, friction between the moving block 19 and the driven disc 7 is reduced, and the driven disc 7 is convenient to rotate.
Preferably, in order to drive the shrinkage pipe 10 to ascend and descend, the ascending and descending unit comprises a second air cylinder 21 and a power block 22, the second air cylinder 21 is vertically fixed on the inner wall of the shell 1, the power block 22 is arranged at the top of the second air cylinder 21, the second air cylinder 21 is in transmission connection with the power block 22, the power block 22 is fixedly connected with the shrinkage pipe 10, and the power block 22 drives the shrinkage pipe 10 to ascend and descend through the operation of the second air cylinder 21, so that the function of driving the shrinkage pipe 10 to ascend and descend is achieved.
preferably, in order to realize the adsorption function, the adsorption assembly includes a suction cup 23, a suction pipe 24, a piston 25, a connecting line 26 and two fixed pulleys 27, the top of the housing 1 is provided with a notch, the suction cup 23 is disposed in the notch, the suction pipe 24 is vertically disposed, the top of the housing 1 is sleeved on the suction pipe 24, the suction cup 23 is mounted at the top end of the suction pipe 24, the piston 25 is disposed in the suction pipe 24, the suction pipe 24 is matched with the piston 25, one side of the power block 22 away from the contraction pipe 10 is fixedly connected with the suction pipe 24, one end of the connecting line 26 is fixed at the bottom of the piston 25, the other end of the connecting line 26 sequentially bypasses the two fixed pulleys 27 to be fixed at the bottom of the heating panel 11, the fixed pulleys 27 are fixed at the bottom of the housing 1, and the two fixed pulleys 27 are respectively disposed at two sides of the second cylinder 21, the power block 22 moves upwards to drive the adsorption pipe 24 to move upwards, so that the suction cup 23 is attached to the surface of the workpiece, the heating plate 11 rises to drive the connecting wire 26 to pull the piston 25 to move downwards, so that the air pressure in the suction cup 23 is reduced, the suction cup 23 and the workpiece are in a relatively static position relation, and the adsorption function is realized.
preferably, in order to increase the strength of the connection line 26, the connection line 26 is made of a steel wire rope, which has high strength and is not easily broken, and the strength of the connection line 26 is increased.
Preferably, in order to improve the sealing performance, the adsorption tube 24 is internally coated with sealing grease, and the gap between the adsorption tube 24 and the piston 25 can be reduced by the sealing grease, so that the sealing performance is improved.
Preferably, in order to reduce the friction force between the power rod 9 and the driven disc 7, the power rod 9 is coated with lubricating oil, the lubricating oil has a lubricating effect, the friction force between the power rod 9 and the driven disc 7 can be reduced, and the smoothness of lifting and lowering of the driven disc 7 is improved.
preferably, in order to increase the driving force of the driving motor 4, the driving motor 4 is a servo motor, and the servo motor has a characteristic of strong driving force, so that the driving force of the driving motor 4 is increased.
preferably, in order to improve the cleaning effect, the rubber layer is arranged on the top of the connecting cover 8, the rubber is soft and is easy to extrude, the gap between the connecting cover 8 and the workpiece can be reduced, debris is prevented from being discharged from the gap between the workpiece and the connecting cover 8, and the cleaning effect is improved.
the drilling equipment with the chip cleaning function for high-altitude construction keeps a relative fixed state between the shell and the workpiece through the viscosity of the hot melt adhesive and the adsorption force of the sucker, is convenient for drilling, avoids manual climbing drilling, improves safety, collects chips generated by drilling through the connecting cover, and achieves the cleaning function.
compared with the prior art, this a drilling equipment for high altitude construction that has clean function of piece has realized the function of high altitude drilling through adsorption apparatus, avoid artifical drilling of ascending a height, the security has been improved, compare with current adsorption apparatus, this adsorption apparatus has multiple fixed mode, fixed effect is better, moreover, still realized collecting clastic function through drilling mechanism, clean clastic effect has been reached, compare with current drilling mechanism, this drilling mechanism simple structure is ingenious, the price/performance ratio is higher.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a drilling equipment that is used for high altitude construction to have clean function of piece, includes casing (1), drill bit (2) and four screw (3), the shape of casing (1) is cylindrical, the vertical setting of casing (1), screw (3) use the axis of casing (1) as the even setting of center circumference on casing (1), be equipped with drive arrangement in casing (1), drive arrangement is connected with screw (3) transmission, the distance of screw (3) to casing (1) bottom is less than the distance of casing (1) top to casing (1) bottom, drill bit (2) and casing (1) coaxial arrangement, drill bit (2) set up in casing (1), its characterized in that, be equipped with drilling mechanism and four adsorption apparatus in casing (1), adsorption apparatus and screw (3) one-to-one, the drilling mechanism is in transmission connection with the drill bit (2);
The drilling mechanism comprises a driving assembly and two transmission assemblies, wherein the driving assembly comprises a driving motor (4), a fixing plate (5), a power disc (6), a driven disc (7), a connecting cover (8), two power rods (9) and two stop blocks (28), the fixing plate (5) is horizontally arranged at the bottom of the shell (1), the driving motor (4) is fixed at the top of the bottom, the power disc (6) is installed on the driving motor (4), the power disc (6) is coaxially arranged with a drill bit (2), the driven disc (7) is arranged above the power disc (6), the power disc (6) and the driven disc (7) are coaxially arranged, the bottom end of the drill bit (2) is installed on the driven disc (7), the top end of the drill bit (2) is arranged in the shell (1), the drill bit (2) is arranged at the top of the driven disc (7), the top of casing (1) is equipped with the opening, connecting cover (8) set up in the opening, the opening matches with connecting cover (8), the vertical cross-sectional shape of connecting cover (8) is the U-shaped, the opening of the U-shaped cross-section of connecting cover (8) sets up, the top cover of connecting cover (8) is established on drill bit (2), the top of connecting cover (8) and the top of casing (1) are in the coplanar, two power rods (9) are vertical respectively and are set up the both sides at drill bit (2), dog (28) and power rod (9) one-to-one, the bottom mounting of power rod (9) is at the top of power dish (6), dog (28) are fixed on the top of power rod (9), driven dish (7) cover is established on power rod (9), dog (28) set up the below of connecting cover (8), the transmission assemblies correspond to the power rods (9) one by one;
The adsorption mechanism comprises an adhesion assembly and two adsorption assemblies, the adhesion assembly comprises a shrinkage pipe (10), a heating plate (11), a connecting pipe (12), a first lead screw (13), a power motor (14) and two lifting units, the shrinkage pipe (10) is arranged, the top of the shell (1) is sleeved on the shrinkage pipe (10), the top end of the shrinkage pipe (10) and the top of the shell (1) are positioned on the same plane, the heating plate (11) is horizontally arranged in the shrinkage pipe (10), the shrinkage pipe (10) is sleeved on the heating plate (11), hot melt adhesive is arranged in the shrinkage pipe (10), the hot melt adhesive is arranged above the heating plate (11), the connecting pipe (12) and the shrinkage pipe (10) are coaxially arranged, the top end of the power rod (9) is fixed at the bottom of the heating plate (11), the first lead screw (13) and the connecting pipe (12) are coaxially arranged, the power motor (14) is arranged below the connecting pipe (12), the power motor (14) is fixed on the inner wall of the contraction pipe (10), the power motor (14) is in transmission connection with the bottom end of the first lead screw (13), the connecting pipe (12) is sleeved on the first lead screw (13), a connection part of the connecting pipe (12) and the first lead screw (13) is provided with a thread matched with the first lead screw (13), the two lifting units are respectively arranged on two sides of the contraction pipe (10), the lifting units are in transmission connection with the contraction pipe (10), and the lifting units correspond to the adsorption assemblies one by one;
The switch module is arranged in the shell (1), the switch module comprises a switch control circuit, the switch control circuit comprises a first resistor R1, a second resistor R2, a first diode D1, a second diode D2, a first MOS tube Q1 and a second MOS tube Q2, the grid of the first MOS tube Q1 is connected with the cathode of the first diode D1, the source of the first MOS tube Q1 is externally connected with a 12V direct-current voltage power supply, the drain of the first MOS tube Q1 is connected with the drain of the second MOS tube Q2, the source of the second MOS tube Q2 is grounded, the grid of the second MOS tube Q2 is connected with the anode of the second diode D2, the first resistor R1 is connected with the first diode D1 in parallel, the second resistor R2 is connected with the second diode D2 in parallel, and the anode of the first diode D1 is connected with the cathode of the second diode D2.
2. The drilling device with the debris cleaning function for the aerial work is characterized in that the transmission assembly comprises a first air rod (15), a support rod (16), a motor (17), a second lead screw (18) and a moving block (19), the first air rod (15) is vertically fixed at the top in the shell (1), the first air rod (15) is in transmission connection with the top of the bottom, the support rod (16) is vertically arranged, the top of the connecting cover (8) is fixedly connected with the top of the bottom through the support rod (16), the motor (17) is fixed at the bottom of the connecting cover (8), the second lead screw (18) is vertically arranged, the motor (17) is in transmission connection with the top of the second lead screw (18), the moving block (19) is sleeved on the second lead screw (18), and the connecting part of the moving block (19) and the second lead screw (18) is provided with threads matched with the second lead screw (18), the moving block (19) is sleeved on the supporting rod (16), a sliding groove is formed in one side, close to the drill bit (2), of the moving block (19), and the driven disc (7) is arranged in the sliding groove.
3. The drilling equipment with the debris cleaning function for the high-altitude operation as claimed in claim 2, wherein two connecting balls (20) are arranged in the sliding chute, the two connecting balls (20) are respectively arranged at the top and the bottom of the driven disc (7), the inner wall of the sliding chute is sleeved on the connecting balls (20), and the connecting balls (20) are abutted to the driven disc (7).
4. The drilling equipment with the debris cleaning function for the high-altitude operation as claimed in claim 1, wherein the lifting unit comprises a second cylinder (21) and a power block (22), the second cylinder (21) is vertically fixed on the inner wall of the shell (1), the power block (22) is arranged at the top of the second cylinder (21), the second cylinder (21) is in transmission connection with the power block (22), and the power block (22) is fixedly connected with the shrinkage pipe (10).
5. The drilling equipment with the debris cleaning function for the aerial work according to claim 1, wherein the suction assembly comprises a suction cup (23), a suction tube (24), a piston (25), a connecting line (26) and two fixed pulleys (27), the top of the shell (1) is provided with a notch, the suction cup (23) is arranged in the notch, the suction tube (24) is vertically arranged, the top of the shell (1) is sleeved on the suction tube (24), the suction cup (23) is arranged at the top end of the suction tube (24), the piston (25) is arranged in the suction tube (24), the suction tube (24) is matched with the piston (25), one side of the power block (22) far away from the shrinkage tube (10) is fixedly connected with the suction tube (24), one end of the connecting line (26) is fixed at the bottom of the piston (25), and the other end of the connecting line (26) bypasses the two fixed pulleys (27) in sequence and is fixed at the bottom of the heating panel (11) The fixed pulleys (27) are fixed at the bottom in the shell (1), and the two fixed pulleys (27) are respectively arranged on two sides of the second cylinder (21).
6. Drilling equipment with debris cleaning for high altitude operations according to claim 5, characterized in that the material of the connecting line (26) is steel wire.
7. Drilling equipment with debris cleaning for high altitude operations according to claim 5, characterized in that the suction pipe (24) is internally coated with a sealing grease.
8. Drilling equipment with debris cleaning for high-altitude operations according to claim 1, characterized in that the power rod (9) is coated with lubricating oil.
9. drilling equipment with debris cleaning function for high altitude operations according to claim 1, characterized in that the drive motor (4) is a servo motor.
10. Drilling equipment with debris cleaning function for high altitude operations according to claim 1, characterized in that the top of the connection cover (8) is provided with a rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668666.7A CN110560739A (en) | 2019-07-23 | 2019-07-23 | Drilling equipment with debris cleaning function for aerial work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668666.7A CN110560739A (en) | 2019-07-23 | 2019-07-23 | Drilling equipment with debris cleaning function for aerial work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110560739A true CN110560739A (en) | 2019-12-13 |
Family
ID=68773130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910668666.7A Withdrawn CN110560739A (en) | 2019-07-23 | 2019-07-23 | Drilling equipment with debris cleaning function for aerial work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110560739A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605432A (en) * | 2021-01-12 | 2021-04-06 | 成都驰辰梵科技有限公司 | Equipment special for drilling holes on surface of high-altitude steel beam |
-
2019
- 2019-07-23 CN CN201910668666.7A patent/CN110560739A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605432A (en) * | 2021-01-12 | 2021-04-06 | 成都驰辰梵科技有限公司 | Equipment special for drilling holes on surface of high-altitude steel beam |
| CN112605432B (en) * | 2021-01-12 | 2021-09-14 | 江苏西查建设工程有限公司 | Equipment special for drilling holes on surface of high-altitude steel beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191213 |