Tubular bus pulley device based on mechanical arm operation and application method

Abstract

The invention discloses a tubular bus pulley device based on mechanical arm operation and an application method, and relates to the technical field of power construction. Comprising a mechanical arm mechanism, a detachable connecting mechanism is mounted on the mechanical arm mechanism, and a detachable mounting mechanism is mounted on the connecting mechanism. Through the mechanical arm mechanism, the guiding mechanism used for guiding and supporting the drainage wire is installed on the tubular busbar, so that the probability that friction resistance of the drainage wire is increased and current is not smooth due to friction between the guiding mechanism and the support is reduced, the air bag makes contact with the tubular busbar, and the air bag compresses the telescopic pipe under the pressure effect; the air in the telescopic pipe can be filled into the air bag through the communicating pipe, so that the air bag expands to be fully attached to the outer wall of the tubular busbar, the contact area and friction force are increased, the installation stability of the upper ring and the lower ring is improved, the installation method is suitable for tubular busbars with different roughness degrees, and the installation process is completed through a mechanical arm mechanism. Workers do not need to enter an electric field and manually install, so that the safety is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power construction, and in particular to a tubular busbar pulley device based on mechanical arm operation and an application method thereof. Background Art

[0002] High-voltage lines are important channels for power transmission, and protecting the safety of power production is of great importance. The lines in the substation are exposed outdoors, and the erosion of rainwater all year round has a certain negative impact on the power supply of the lines. In serious cases, it will affect the power supply of the entire line. Therefore, the substation line drainage plate will be inspected and maintained frequently, and arc-extinguishing pulleys will be used during the maintenance process to assist in manual traction of the drainage line.

[0003] The patent publication number is CN109787147A. The live arc-breaking and arc-extinguishing pulley includes a conductor clamp connected to the conductor, and a pulley is connected below the conductor clamp. The conductor clamp is characterized in that the conductor clamp is a rectangular lower open frame, and the open front end frame is an arc-shaped hook connected to the conductor. There is another half arc block corresponding to the arc hook in the frame, and the arc block is connected to the frame through the rear lead screw; the connection point between the conductor clamp and the pulley adopts a universal joint structure. The aluminum alloy pulley is combined with the conductor clamp, and the conductor clamp is used to clamp the pulley firmly on the conductor through the relative movement of the arc block and the arc hook. The connection point adopts a universal joint structure so that the pulley can move freely with the arc-extinguishing rope in any direction. It has the characteristics of reasonable structure, convenient operation of connecting with the conductor, flexibility, safety and reliability.

[0004] In an electric power substation, in order to ensure the long-term normal operation of the substation, it is often necessary to inspect and repair the equipment and lines around the busbar. During the inspection, an arc-extinguishing pulley is often used to guide and support the drainage line to reduce the risk of arcing. When the arc-extinguishing pulley is used to guide the drainage line, the installation position of the arc-extinguishing pulley is more important. The arc-extinguishing pulleys of the above and similar principles are usually installed manually on the busbar bracket, and then guiding and supporting the drainage line may need to pass through the corners or bends of the bracket, which will increase the friction resistance of the drainage line and cause the current to be not smooth. In addition, the manual installation of the manual pulley requires entering the equipotential in advance, which is complicated, difficult and has a high risk factor. At the same time, the accumulation of bracket tolerances may cause misalignment between the arc-extinguishing pulley and the drainage line, increase current instability, and may even cause arcing under extreme conditions. In addition, the positions of the busbar and the drainage line are different in different usage scenarios. If the guiding part of the arc-extinguishing pulley cannot be adjusted according to actual usage requirements, its applicability will be reduced. Therefore, the present invention is proposed. Summary of the invention

[0005] The object of the present invention is to provide a tubular busbar pulley device based on robot arm operation and an application method to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a tubular busbar pulley device based on mechanical arm operation, comprising a mechanical arm mechanism, a detachable connecting mechanism is installed on the mechanical arm mechanism, a detachable mounting mechanism is installed on the connecting mechanism, a detachable upper ring and a lower ring are installed on the mounting mechanism through a fitting mechanism, a fixing mechanism is installed on both the upper ring and the lower ring, the spacing between the upper ring and the lower ring is controlled by the mounting mechanism, the upper ring and the lower ring are fixed when the upper ring and the lower ring are fitted together by the fitting mechanism, a guiding mechanism with an adjustable guiding angle is installed on the bottom outer wall of the lower ring, the fixing mechanism comprises an installation box installed on the bottom inner wall of the upper ring and the top inner wall of the lower ring, a telescopic tube is installed on the installation box, the telescopic tube is communicated with the installation box, an air pipe for exhaust and air intake is installed on the installation box, a first air valve is installed on the air pipe, an air bag is installed on the top outer wall of the telescopic tube, and the top inner wall of the telescopic tube is connected to the bottom The cam is provided with a second valve, and a second valve is provided on the connecting pipe. The cam is provided with a second valve, and a second valve is provided on the connecting pipe. The bottom of the lower ring is provided with an annular box which is communicated with the connecting pipe. The outer wall of the annular box is provided with a plurality of nozzles facing the guiding mechanism. The installation positions of the upper ring and the lower ring are adjusted by a mechanical arm mechanism. The upper ring and the lower ring are respectively located at the top and the bottom of the pipe busbar during installation. The spacing between the upper ring and the lower ring is controlled by the installation mechanism until the upper ring and the lower ring are fitted together. The fixing of the upper ring and the lower ring is then completed by the fitting mechanism. When adjusting the spacing between the upper ring and the lower ring, the air bag contacts the pipe busbar to compress the air inside the telescopic tube to fill the air bag. The upper ring and the lower ring are installed on the pipe busbar through the close fitting of the air bag and the outer wall of the pipe busbar. The guiding and supporting of the drainage line are completed by the guiding mechanism on the lower ring.

[0007] Furthermore, the guiding mechanism includes a accommodating bin opened inside the lower ring, a first slider is placed in the middle of the accommodating bin, a sliding groove is opened on the bottom outer wall of the lower ring, a second slider is slidably connected in the arc groove, a magnet is embedded and installed on the bottom outer wall of the first slider, a magnetic metal is embedded and installed on the top outer wall of the second slider, the first slider and the second slider attract each other through magnetism, circulation pipes are installed on the outer walls on both sides of the first slider, pumps are installed at the pipe openings of the circulation pipes, the two pipe openings of the circulation pipes are respectively located at the two ends of the accommodating bin, an annular box is installed on the bottom outer wall of the second slider, a bottom block is installed on the bottom outer wall of the annular box, a mounting frame driven by a rotating motor embedded in the bottom block is installed on the bottom outer wall of the bottom block, and guide wheels are installed between the inner walls on both sides of the mounting frame.

[0008] Furthermore, the robotic arm mechanism includes a base, on which is mounted a rotatable rotating disk driven by a driving motor embedded in the base, on which is mounted a mounting seat, on which is mounted a rotatable first arm, on which is mounted a rotatable second arm, on which is mounted a rotatable third arm, on which is mounted a connecting box, and on which is mounted a lifting assembly.

[0009] Furthermore, the connecting mechanism includes a horizontal plate installed on one end of the piston rod of the jacking assembly, a positioning groove is opened in the middle of the outer wall of one side of the horizontal plate, a positioning block is inserted in the positioning groove, a groove block is fixedly connected to the outer wall of the positioning block, the groove block is installed on the horizontal plate by nuts and bolts, a circular groove is opened in the middle of the groove block, strip grooves are opened at the top and bottom of the circumferential inner wall of the circular groove, through grooves are opened at both ends of the circumferential inner wall of the circular groove, a double-headed hydraulic cylinder is installed on the bottom outer wall of the groove block, a side plate is installed at one end of the piston rod of the double-headed hydraulic cylinder, connecting columns adapted to the through grooves are installed on the side plates, a column is inserted in the circular groove, a strip block adapted to the strip groove is installed on the outer wall of the column, a column groove adapted to the connecting column is opened on the outer wall of the column, and the column is limited by inserting the connecting column in the column groove.

[0010] Furthermore, the mounting mechanism includes a vertical block mounted on the outer wall of the column, a screw slide assembly driven by a rotating motor is embedded on the outer wall of one side of the vertical block, the screw in the screw slide assembly is a bidirectional screw, the top and bottom of the bidirectional screw are sleeved with slides, square blocks are mounted on the slides, plug-in blocks inserted in the square blocks are mounted on the outer walls of the upper ring and the lower ring, slots are opened on the top outer walls of the square blocks and the plug-in blocks, L-shaped blocks are mounted on the top outer wall and the bottom outer wall of the vertical block, a limit plate is mounted on the outer wall of the other side of the vertical block, a vertical column is mounted between the limit plate and the outer wall of the L-shaped block, a slide plate is slidably sleeved on the outer wall of the vertical column, the outer wall of the vertical column is surrounded by a first spring installed between the slide plate and the outer wall of the L-shaped block, a fixing block is mounted on the bottom outer wall of the slide plate towards the square block, the fixing block is completely exposed when the two square blocks are in contact, and the fixing block is inserted into the slot when the two square blocks are not in contact.

[0011] Furthermore, the fitting mechanism includes a square frame embedded and installed on the two ends of the top outer wall of the lower ring, a horizontal column is installed between the inner walls at both ends of the square frame, both ends of the outer wall of the horizontal column are slidably sleeved with blocks, the outer wall of the horizontal column is surrounded by a third spring installed between the outer walls of the two blocks, both ends of the bottom outer wall of the upper ring are provided with slots, the top of the block is an inclined surface, the top of the slot is provided with an inclined groove adapted to the inclined portion of the block, and a ventilation component for releasing the fixation of the upper ring and the lower ring is installed on the upper ring.

[0012] Furthermore, the ventilation assembly includes a whipping fan installed on the upper ring, an air duct communicating with the card slot is opened inside the upper ring, the air duct is connected to the whipping fan, sealing gaskets are installed at both ends of the bottom outer wall of the upper ring, and sealing grooves are opened at both ends of the top outer wall of the lower ring. When the upper ring and the lower ring are in fit, the sealing gaskets are inserted into the sealing grooves to form a sealed space.

[0013] A method for applying a tubular busbar pulley device based on a robot arm operation uses the above-mentioned tubular busbar pulley device based on a robot arm operation.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The tubular busbar pulley device and application method based on mechanical arm operation, through the mechanical arm mechanism, installs the guiding mechanism for guiding and supporting the drainage line on the tubular busbar, so as to reduce the probability of increasing the friction resistance of the drainage line and the current not being smooth due to the friction with the bracket, and contacts the tubular busbar through the airbag, which compresses the telescopic tube under the action of pressure. When the telescopic tube is compressed, the air inside the airbag is filled into the airbag through the connecting tube, so that the airbag expands and fully fits the outer wall of the tubular busbar, so as to increase the contact area and friction force, improve the clamping effect on the tubular busbar, and further improve the stability of the installation of the upper ring and the lower ring, and is suitable for tubular busbars with different degrees of roughness. The installation process is completed by the mechanical arm mechanism, and there is no need for workers to enter the electric field and install manually, which is conducive to reducing the probability of risk and improving safety.

[0016] At the same time, an air pressure sensor can be installed inside the airbag to monitor the air pressure. When the air pressure is about to reach the maximum air pressure that the airbag can withstand, the pipe valve is closed to stop the air intake, and the second air valve is opened at the same time to allow the gas to flow to the outside of the telescopic tube through the connecting pipe, avoiding affecting the clamping effect on the tube busbar and affecting the service life of the airbag. When the telescopic tube is compressed, a part of the gas will enter the annular box through the connecting pipe, and then be sprayed onto the guide mechanism through the nozzle, providing a dust removal effect for the guide mechanism, which is convenient for use.

[0017] At the same time, the guiding angle of the guiding wheel that provides the guiding effect in the guiding mechanism is adjustable, which is convenient for use. During the adjustment process, liquid or gas can be stored in the containing bin, and the position of the second slider can be adjusted by means of resource scheduling through the pump machine and the circulation pipe, so as to adjust the guiding angle of the guiding wheel, which is convenient for meeting the use requirements in different situations. When performing resource scheduling, the first slider in the containing bin will move, and the second slider can be driven to slide through the effect of magnetic attraction, so as to drive the annular box, the bottom block, the mounting frame and the guiding wheel to move, thereby completing the adjustment of the guiding angle, and the direction of the guiding wheel can be rotated and adjusted through the rotating motor provided in the bottom block, which is convenient for application in different use scenarios, and the connecting mechanism, the mounting mechanism, the fitting mechanism, the upper ring and the lower ring on the robotic arm mechanism adopt a modular design, which is convenient for disassembly, and is convenient for maintenance personnel in the later stage, and the upper ring and the lower ring can be rotated for use, so that the guiding mechanism is adjusted to the top of the pipe busbar, which is convenient for use according to actual use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the entire structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the structure of the mechanical arm mechanism of the present invention;

[0020] Figure 3 It is a schematic diagram of the connection mechanism structure of the present invention;

[0021] Figure 4 It is a schematic diagram of the installation mechanism structure of the present invention;

[0022] Figure 5 It is a partial structural schematic diagram of the fixing mechanism of the present invention;

[0023] Figure 6 It is a schematic diagram of the cross-sectional structure of the telescopic tube of the present invention;

[0024] Figure 7 It is a schematic diagram of the cross-sectional structure of the lower ring of the present invention;

[0025] Figure 8 It is a schematic diagram of the enlarged structure of point A of the present invention;

[0026] Fig. 9 It is a schematic diagram of the sealing gasket structure of the present invention;

[0027] Fig.10 It is a schematic diagram of the cross-sectional structure of the upper ring part of the present invention.

[0028] In the figure: 1. mechanical arm mechanism; 101. base; 102. rotating disk; 103. mounting seat; 104. first arm; 105. second arm; 106. third arm; 107. connecting box; 108. lifting assembly; 2. connecting mechanism; 201. horizontal plate; 202. positioning groove; 203. groove block; 204. circular groove; 205. strip groove; 206. double-head hydraulic cylinder; 207. side plate; 208. connecting column; 209. strip block; 210. column groove; 211. column; 3. mounting mechanism; 301. vertical block; 302. screw slide assembly; 303. L-shaped block; 304. vertical column; 305. first spring; 306. limit plate; 307. slide plate; 308. square block; 309. notch ;310, fixing block;4, upper ring;5, lower ring;6, fixing mechanism;601, mounting box;602, air pipe;603, telescopic tube;604, air bag;605, connecting tube;606, ring box;607, nozzle;608, connecting tube;609, second spring;7, guiding mechanism;701, circulation tube;702, pump;703, accommodating bin;704, first slider;705, second slider;706, bottom block;707, mounting frame;708, guiding wheel;8, fitting mechanism;801, square frame;802, clamping block;803, horizontal column;804, third spring;805, sealing groove;806, sealing pad;807, whipping fan;808, clamping groove;809, air duct;9, plug-in block. DETAILED DESCRIPTION

[0029] 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.

[0030] In the process of power construction, arc extinguishing pulleys are required. The arc extinguishing pulleys in the prior art are not convenient for further adjusting the position of the guiding part on the arc extinguishing pulley, and thus there may be a situation where the guiding part of the arc extinguishing pulley does not correspond to the drainage line. For example, when guiding the drainage line located on the side of the busbar, and the guiding part of the arc extinguishing pulley is at the bottom of the busbar, there may be a situation where the guiding part of the arc extinguishing pulley does not correspond to the position of the drainage line, resulting in a situation where the guiding cannot be performed or the guiding effect is poor. The arc extinguishing device has the disadvantages of low applicability and is not conducive to improving work efficiency. The pulley device provided by the present invention is specially used for power maintenance operations at complex guiding parts. In the process of using the device for operation, it is necessary to ensure in advance that the equipment that needs to be powered in the device has sufficient power to ensure the normal operation of the device.

[0031] like Figure 1-Figure 10As shown, the present invention provides a technical solution: a tubular busbar pulley device based on a mechanical arm operation, comprising a mechanical arm mechanism 1, a detachable connecting mechanism 2 is installed on the mechanical arm mechanism 1, a detachable mounting mechanism 3 is installed on the connecting mechanism 2, a detachable upper ring 4 and a lower ring 5 are installed on the mounting mechanism 3 through a fitting mechanism 8, and a fixing mechanism 6 is installed on both the upper ring 4 and the lower ring 5, the spacing between the upper ring 4 and the lower ring 5 is controlled by the mounting mechanism 3, and the upper ring 4 and the lower ring 5 are fixed by the fitting mechanism 8 when the upper ring 4 and the lower ring 5 are fitted. The lower ring 5 is fixed, and a guide mechanism 7 with an adjustable guide angle is installed on the bottom outer wall of the upper ring 4 and the top inner wall of the lower ring 5. The fixing mechanism 6 includes a mounting box 601 mounted on the bottom inner wall of the upper ring 4 and the top inner wall of the lower ring 5. A telescopic tube 603 is installed on the mounting box 601. The telescopic tube 603 communicates with the mounting box 601. An air pipe 602 for exhaust and intake is installed on the mounting box 601. The air pipe 602 is installed with a first air valve. An air bag 604 is installed on the top outer wall of the telescopic tube 603. A second air valve 604 is installed between the top inner wall and the bottom inner wall of the telescopic tube 603. Spring 609, a connecting pipe 608 with a pipe opening located inside the telescopic pipe 603 is installed on the outer wall of the airbag 604, and a pipe valve is installed on the connecting pipe 608. A connecting pipe 605 is installed on the outer wall of the installation box 601 on the lower ring 5, and a second air valve is installed on the connecting pipe 605. An annular box 606 communicating with the connecting pipe 605 is arranged at the bottom of the lower ring 5, and a plurality of nozzles 607 facing the guide mechanism 7 are installed on the outer wall of the annular box 606. The installation positions of the upper ring 4 and the lower ring 5 are adjusted by the mechanical arm mechanism 1. The upper ring 4 and the lower ring 5 are in During installation, they are respectively located at the top and bottom of the busbar. The distance between the upper ring 4 and the lower ring 5 is controlled by the installation mechanism 3 until the upper ring 4 and the lower ring 5 are fitted together. The upper ring 4 and the lower ring 5 are fixed by the fitting mechanism 8. When adjusting the distance between the upper ring 4 and the lower ring 5, the air bag 604 contacts the busbar to compress the air inside the telescopic tube 603 to fill the air bag 604. The air bag 604 is tightly fitted with the outer wall of the busbar to complete the installation of the upper ring 4 and the lower ring 5 on the busbar. The guiding and supporting of the drainage line is completed by the guiding mechanism 7 on the lower ring 5.

[0032] It should be noted that when the pulley device needs to be installed on the pipe busbar to provide guidance and support for the drainage line, the positions of the connecting mechanism 2, the installing mechanism 3, the fitting mechanism 8, the upper ring 4 and the lower ring 5 can be adjusted by the mechanical arm mechanism 1. By moving the upper ring 4 and the lower ring 5 to a suitable installation position, the upper ring 4 is located directly above the pipe busbar, and the lower ring 5 is located directly below the pipe busbar. The positions of the upper ring 4 and the lower ring 5 are adjusted by the installing mechanism 3 until the upper ring 4 and the lower ring 5 fit together. When the upper ring 4 and the lower ring 5 fit together, the upper ring 4 and the lower ring 5 are fixed to each other by the fitting mechanism 8. When adjusting the spacing between the upper ring 4 and the lower ring 5, the airbag 604 is connected When the telescopic tube 603 is touched, the airbag 604 compresses the telescopic tube 603 under the action of pressure. When the telescopic tube 603 is compressed, the air inside it will be filled into the airbag 604 through the connecting tube 608, so that the airbag 604 expands and fully fits the outer wall of the tube busbar, so as to increase the contact area and friction force, improve the clamping effect on the tube busbar, and thus improve the stability of the installation of the upper ring 4 and the lower ring 5. The installation process is completed by the mechanical arm mechanism 1, and there is no need for the staff to enter the electric field and install manually, which is conducive to reducing the probability of risk and improving safety. At the same time, an air pressure sensor can be installed inside the airbag 604 to monitor the air pressure. When the air pressure is about to reach the airbag When the maximum air pressure that 604 can withstand is reached, the pipe valve is closed, the air intake is stopped, and the second air valve is opened at the same time, so that the gas flows to the outside of the telescopic tube 603 through the connecting pipe 605 to avoid affecting the clamping effect on the tube busbar. When the upper ring 4 and the lower ring 5 are in contact, the second air valve is closed. On the contrary, when the installation is cancelled, that is, when disassembling, the telescopic tube 603 is lifted up to reset under the action of the second spring 609 through the contact pressure on the airbag 604. During the resetting process, the first air valve and the second air valve are opened. During the resetting process of the telescopic tube 603, gas is sucked, and the airbag 604 is reset by sucking gas through the connecting pipe 608. At the same time, the connecting machine on the robot arm mechanism 1 The structure 2, the installation mechanism 3, the fitting mechanism 8, the upper ring 4 and the lower ring 5 adopt a modular design, which is easy to disassemble and is beneficial to the maintenance personnel in the later stage. The upper ring 4 and the lower ring 5 can be rotated for use, so that the guide mechanism 7 can be adjusted to the top of the pipe busbar, which is beneficial to use according to actual use needs. When the upper ring 4 and the lower ring 5 are installed, the guide mechanism 7 can be provided to guide and support the drainage line, which is beneficial to use. At the same time, when the telescopic tube 603 is compressed, a part of the gas will enter the annular box 606 through the connecting tube 605, and then be sprayed onto the guide mechanism 7 through the nozzle 607, so as to provide a dust removal effect for the guide mechanism 7, which is beneficial to use.

[0033] like Figure 5 and Figure 7As shown, the guiding mechanism 7 includes a storage bin 703 opened inside the lower ring 5, a first slider 704 is placed in the middle of the storage bin 703, a sliding groove is opened on the bottom outer wall of the lower ring 5, a second slider 705 is slidably connected in the arc groove, a magnet is embedded and installed on the bottom outer wall of the first slider 704, a magnetic metal is embedded and installed on the top outer wall of the second slider 705, the first slider 704 and the second slider 705 are attracted to each other by magnetism, and both sides of the outer wall of the first slider 704 are installed There is a circulation pipe 701, and a pump 702 is installed at the pipe mouth of the circulation pipe 701. The two pipe mouths of the circulation pipe 701 are respectively located at the two ends of the accommodating chamber 703. The annular box 606 is installed on the bottom outer wall of the second slider 705. A bottom block 706 is installed on the bottom outer wall of the annular box 606. A mounting frame 707 driven by a rotating motor embedded in the bottom block 706 is installed on the bottom outer wall of the bottom block 706. A guide wheel 708 is installed between the inner walls on both sides of the mounting frame 707.

[0034] It should be noted that liquid or gas can be stored in the storage bin 703, and the position of the second slider 705 can be adjusted by resource scheduling through the pump 702 and the circulation tube 701, and then the guide angle of the guide wheel 708 can be adjusted, which is conducive to meeting the usage requirements in different situations. When performing resource scheduling, the first slider 704 in the storage bin 703 will move, and through the effect of magnetic attraction, the second slider 705 can be driven to slide, and then the annular box 606, the bottom block 706, the mounting frame 707 and the guide wheel 708 can be driven to move, thereby completing the guidance angle adjustment, and the direction of the guide wheel 708 can be rotated and adjusted through the rotating motor provided in the bottom block 706, which is conducive to different usage scenarios.

[0035] like Figure 2 As shown, the robot arm mechanism 1 includes a base 101, on which is mounted a rotating disk 102 which is rotatable and driven by a driving motor embedded in the base 101, on which is mounted a mounting seat 103, on which is mounted a rotatable first arm 104, on which is mounted a rotatable second arm 105, on which is mounted a rotatable third arm 106, on which is mounted a connecting box 107, and on which is mounted a lifting assembly 108.

[0036] It should be noted that when the robotic arm mechanism 1 needs to be used, the rotating disk 102 can be driven to rotate by the set driving motor, and the different positions and heights can be adjusted by the mutual cooperation of the first arm 104, the second arm 105 and the third arm 106. The front and rear distance can be adjusted by the set lifting assembly 108, which is convenient for use.

[0037] like Figure 2-Figure 4As shown, the connecting mechanism 2 includes a horizontal plate 201 installed on one end of the piston rod of the jacking assembly 108, a positioning groove 202 is opened in the middle of the outer wall of one side of the horizontal plate 201, a positioning block is inserted in the positioning groove 202, a slot block 203 is fixedly connected to the outer wall of the positioning block, and the slot block 203 is installed on the horizontal plate 201 through nuts and bolts, a circular groove 204 is opened in the middle of the slot block 203, the top and bottom of the circumferential inner wall of the circular groove 204 are opened with strip grooves 205, and both ends of the circumferential inner wall of the circular groove 204 are opened with through grooves. A double-headed hydraulic cylinder 206 is installed on the bottom outer wall of the groove block 203, and a side plate 207 is installed on one end of the piston rod of the double-headed hydraulic cylinder 206. A connecting column 208 adapted to the through groove is installed on the side plate 207. A column 211 is inserted in the circular groove 204, and a strip block 209 adapted to the strip groove 205 is installed on the outer wall of the column 211. A column groove 210 adapted to the connecting column 208 is opened on the outer wall of the column 211, and the column 211 is limited by inserting the connecting column 208 into the column groove 210.

[0038] It should be noted that the slot block 203 can be removed from the cross plate 201 by removing the nuts and bolts. The disassembly process is simple and fast, which is conducive to later maintenance. At the same time, the positioning slot 202 and the positioning block are set, so that the slot block 203 can be relatively simple and labor-saving during disassembly and installation. The bar groove 205 is set to cooperate with the bar block 209, so that the column 211 can have a positioning effect when it is inserted into the circular groove 204, which is convenient for use. At the same time, by starting the double-headed hydraulic cylinder 206, the side plate 207 and the connecting column 208 are driven to move. By inserting the connecting column 208 into the column 211, the column 211 can be fixed and limited. By completely detaching the connecting column 208 from the column 211, the fixed limit of the column 211 can be cancelled, which is convenient for disassembly and assembly and easy to use.

[0039] like Figure 4As shown, the mounting mechanism 3 includes a vertical block 301 mounted on the outer wall of the column 211, and a screw slide assembly 302 driven by a rotating motor is embedded and mounted on one side outer wall of the vertical block 301. The screw in the screw slide assembly 302 is a bidirectional screw, and the top and bottom of the bidirectional screw are sleeved with slides, and square blocks 308 are installed on the slides. The outer walls of the upper ring 4 and the lower ring 5 are installed with plug blocks 9 inserted in the square block 308, and the top outer walls of the square block 308 and the plug block 9 are provided with slots 309. The top outer wall and the bottom outer wall of the vertical block 301 are installed with L-shaped blocks 308. 03, a limit plate 306 is installed on the outer wall of the other side of the vertical block 301, and a vertical column 304 is installed between the limit plate 306 and the outer wall of the L-shaped block 303. A slide plate 307 is slidably sleeved on the outer wall of the vertical column 304. The outer wall of the vertical column 304 is surrounded by a first spring 305 installed between the slide plate 307 and the outer wall of the L-shaped block 303. A fixed block 310 is installed on the outer wall of the bottom of the slide plate 307 facing the square block 308. The fixed block 310 is completely exposed when the two square blocks 308 are fitted together, and the fixed block 310 is inserted into the groove 309 when the two square blocks 308 are not fitted together.

[0040] It should be noted that when the installation mechanism 3 needs to be removed from the connecting mechanism 2, the connection column 208 is completely separated from the column 211, and the column 211 is then pulled out of the circular groove 204 to complete the disassembly. Conversely, the installation can be completed. The screw slide assembly 302 provided in the installation mechanism 3 can be used to adjust the distance between the two square blocks 308, and then the distance between the upper ring 4 and the lower ring 5 can be adjusted. The fixed block 310 is provided to cooperate with the notch 309, so that the fixed block 310 can be inserted into the notch 309 when the two square blocks 308 do not fit together, providing a fixing effect so that the upper ring 4 or the lower ring 5 will not fall off. When the two square blocks 308 are fitted together, the fixing block 310 is completely exposed to the outside, and the fixing effect is released. The square block 308 can be pulled outward, so that the components on the upper ring 4 and the lower ring 5 can stay on the tube busbar, so that the robot arm mechanism 1 can be installed with multiple guide mechanisms 7, which is convenient for use. When disassembly is required, the robot arm mechanism 1 is moved to make the plug block 9 inserted into the square block 308, and then the screw slide assembly 302 is started to expand the distance between the upper ring 4 and the lower ring 5. At the same time, the fixing block 310 is inserted into the slot 309 to provide a fixing effect, so that the upper ring 4 or the lower ring 5 will not fall off the square block 308.

[0041] like Figure 8-Figure 10As shown, the fitting mechanism 8 includes a square frame 801 embedded and installed on both ends of the top outer wall of the lower ring 5, a horizontal column 803 is installed between the inner walls at both ends of the square frame 801, and both ends of the outer wall of the horizontal column 803 are slidably sleeved with a block 802, and the outer wall of the horizontal column 803 is surrounded by a third spring 804 installed between the outer walls of the two blocks 802. Both ends of the bottom outer wall of the upper ring 4 are provided with a groove 808, the top of the block 802 is an inclined surface, and the top of the groove 808 is provided with an inclined groove adapted to the inclined portion of the block 802, and a ventilation component for releasing the fixation of the upper ring 4 and the lower ring 5 is installed on the upper ring 4.

[0042] It should be noted that when it is necessary to use the fitting mechanism 8, as the upper ring 4 and the lower ring 5 get closer and closer, the upper ring 4 will squeeze the two blocks 802 on the lower ring 5. Through the design of the inclined surface of the block 802, combined with the action of the third spring 804, the two blocks 802 can be brought close to each other. When the block 802 is fully inserted into the slot 808, the two blocks 802 are inserted into the inclined slot through the action of the third spring 804, and the lower ring 5 can be fixed on the upper ring 4. When disassembly is required, that is, separation of the upper ring 4 and the lower ring 5, the upper ring 4 and the lower ring 5 can be separated by the provided ventilation assembly.

[0043] like Figure 8-Figure 10 As shown, the ventilation assembly includes a whipping fan 807 installed on the upper ring 4, an air duct 809 communicating with the card slot 808 is opened inside the upper ring 4, the air duct 809 is connected to the whipping fan 807, sealing gaskets 806 are installed at both ends of the bottom outer wall of the upper ring 4, and sealing grooves 805 are opened at both ends of the top outer wall of the lower ring 5. When the upper ring 4 and the lower ring 5 are in contact, the sealing gasket 806 is inserted into the sealing groove 805 to form a sealed space.

[0044] It should be noted that when the ventilation assembly needs to be used, that is, when the upper ring 4 and the lower ring 5 need to be separated, the fan 807 is started to extract the air in the slot 808 through the air duct 809, and the environment in the slot 808 is changed by the suction effect, so that the two blocks 802 are brought closer to each other, and then the screw slide assembly 302 in the installation mechanism 3 can be used to release the fixation of the upper ring 4 and the lower ring 5, thereby completing the separation of the upper ring 4 and the lower ring 5.

[0045] A method for applying a tubular busbar pulley device based on a mechanical arm operation, wherein the installation position is determined on the tubular busbar, and a mechanical arm mechanism 1 is moved to the installation position, the mechanical arm mechanism 1 is in a vertical state with the tubular busbar, and the mechanical arm mechanism 1 cooperates with a connecting mechanism 2, an installing mechanism 3 and a fitting mechanism 8 to respectively move an upper ring 4 and a lower ring 5 to the upper and lower parts of the tubular busbar, and the distance between the upper ring 4 and the lower ring 5 is adjusted by the installing mechanism 3 until the upper ring 4 and the lower ring 5 are completely fitted together, and the upper ring 4 and the lower ring 5 can be fitted together by the fitting mechanism 8. 5 are fixed together, and through the action of the fixing mechanism 6, the upper ring 4 and the lower ring 5 can be fixedly limited to the installation position on the tube busbar. Otherwise, the upper ring 4 and the lower ring 5 can be cancelled to be fixedly limited to the installation position on the tube busbar. Through the installation mechanism 3, the upper ring 4 and the lower ring 5 can be separated from the installation mechanism 3, which is beneficial for the mechanical arm mechanism 1 to cooperate with the connecting mechanism 2 and the installation mechanism 3 to install other upper rings 4 and lower rings 5. After the upper ring 4 and the lower ring 5 are installed, the guide mechanism 7 can be used to guide and support the drainage line.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A tubular busbar pulley device based on a mechanical arm operation, comprising a mechanical arm mechanism (1), characterized in that: The mechanical arm mechanism (1) is provided with a detachable connecting mechanism (2), a detachable mounting mechanism (3) is provided on the connecting mechanism (2), a detachable upper ring (4) and a lower ring (5) are provided on the mounting mechanism (3) via a fitting mechanism (8), a fixing mechanism (6) is provided on both the upper ring (4) and the lower ring (5), the spacing between the upper ring (4) and the lower ring (5) is controlled via the installing mechanism (3), the upper ring (4) and the lower ring (5) are fixed via the fitting mechanism (8) when the upper ring (4) and the lower ring (5) are fitted, and a guiding mechanism with an adjustable guiding angle is provided on the bottom outer wall of the lower ring (5). (7), the fixing mechanism (6) comprises a mounting box (601) mounted on the bottom inner wall of the upper ring (4) and the top inner wall of the lower ring (5), a telescopic tube (603) is mounted on the mounting box (601), the telescopic tube (603) is communicated with the mounting box (601), an air pipe (602) for exhaust and intake is mounted on the mounting box (601), a first air valve is mounted on the air pipe (602), an air bag (604) is mounted on the top outer wall of the telescopic tube (603), a second spring (609) is mounted between the top inner wall and the bottom inner wall of the telescopic tube (603), and a spring (609) is mounted on the outer wall of the air bag (604). The pipe mouth is located in a connecting pipe (608) inside the telescopic pipe (603), and a pipe valve is installed on the connecting pipe (608). A connecting pipe (605) is installed on the outer wall of the installation box (601) on the lower ring (5), and a second air valve is installed on the connecting pipe (605). An annular box (606) communicating with the connecting pipe (605) is arranged at the bottom of the lower ring (5), and a plurality of nozzles (607) facing the guide mechanism (7) are installed on the outer wall of the annular box (606). The installation positions of the upper ring (4) and the lower ring (5) are adjusted by the mechanical arm mechanism (1). When installed, the upper ring (4) and the lower ring (5) are respectively located at the pipe mother The top and bottom of the drainage line are controlled by the installation mechanism (3) to control the distance between the upper ring (4) and the lower ring (5) until the upper ring (4) and the lower ring (5) are in contact with each other, and then the upper ring (4) and the lower ring (5) are fixed by the fitting mechanism (8). When adjusting the distance between the upper ring (4) and the lower ring (5), the air bag (604) contacts the tube busbar to compress the air inside the telescopic tube (603) to fill the air bag (604). The air bag (604) is tightly fitted with the outer wall of the tube busbar to complete the installation of the upper ring (4) and the lower ring (5) on the tube busbar. The guiding and supporting of the drainage line is completed by the guiding mechanism (7) on the lower ring (5).

2. A tubular busbar pulley device based on mechanical arm operation according to claim 1, characterized in that: The guiding mechanism (7) comprises a receiving chamber (703) opened inside the lower ring (5), a first slider (704) is placed in the middle of the receiving chamber (703), a sliding groove is opened on the bottom outer wall of the lower ring (5), a second slider (705) is slidably connected in the arc groove, a magnet is embedded and installed on the bottom outer wall of the first slider (704), a magnetic metal is embedded and installed on the top outer wall of the second slider (705), the first slider (704) and the second slider (705) are attracted to each other by magnetism, and circulation magnets are installed on both side outer walls of the first slider (704). The pipe (701) is provided with a pump (702) at the pipe opening of the circulation pipe (701), and the two pipe openings of the circulation pipe (701) are respectively located at the two ends of the accommodating chamber (703). The annular box (606) is installed on the bottom outer wall of the second slider (705), and a bottom block (706) is installed on the bottom outer wall of the annular box (606). A mounting frame (707) driven by a rotating motor embedded in the bottom block (706) is installed on the bottom outer wall of the bottom block (706), and a guide wheel (708) is installed between the inner walls on both sides of the mounting frame (707).

3. The tubular busbar pulley device based on mechanical arm operation according to claim 1 is characterized in that: The mechanical arm mechanism (1) comprises a base (101), on which is mounted a rotating disk (102) which is rotatably driven by a driving motor embedded in the base (101), on which is mounted a mounting seat (103), on which is mounted a rotatable first arm (104), on which is mounted a rotatable second arm (105), on which is mounted a rotatable third arm (106), on which is mounted a connecting box (107), and on which is mounted a lifting assembly (108).

4. The tubular busbar pulley device based on mechanical arm operation according to claim 1 is characterized in that: The connecting mechanism (2) comprises a transverse plate (201) mounted on one end of a piston rod of a jacking assembly (108), a positioning groove (202) is provided in the middle of an outer wall of one side of the transverse plate (201), a positioning block is inserted in the positioning groove (202), a slot block (203) is fixedly connected to the outer wall of the positioning block, the slot block (203) is mounted on the transverse plate (201) by nuts and bolts, a circular groove (204) is provided in the middle of the slot block (203), the top and bottom of the circumferential inner wall of the circular groove (204) are provided with strip grooves (205), both ends of the circumferential inner wall of the circular groove (204) are provided with through grooves, and the slot block (203) is provided with a plurality of slots. A double-headed hydraulic cylinder (206) is installed on the bottom outer wall of the double-headed hydraulic cylinder (206), a side plate (207) is installed on one end of the piston rod of the double-headed hydraulic cylinder (206), a connecting column (208) adapted to the through groove is installed on the side plate (207), a column (211) is inserted in the circular groove (204), a strip block (209) adapted to the strip groove (205) is installed on the outer wall of the column (211), a column groove (210) adapted to the connecting column (208) is opened on the outer wall of the column (211), and the column (211) is limited by inserting the connecting column (208) into the column groove (210).

5. The tubular busbar pulley device based on mechanical arm operation according to claim 1 is characterized in that: The mounting mechanism (3) comprises a vertical block (301) mounted on the outer wall of the column (211); a screw slide assembly (302) driven by a rotating motor is embedded and mounted on one side outer wall of the vertical block (301); the screw in the screw slide assembly (302) is a bidirectional screw; the top and bottom of the bidirectional screw are sleeved with slides; square blocks (308) are mounted on the slides; plug-in blocks (9) plugged into the square blocks (308) are mounted on the outer walls of the upper ring (4) and the lower ring (5); slots (309) are provided on the top outer walls of the square blocks (308) and the plug-in blocks (9); L-shaped blocks (303) are mounted on the top outer walls and the bottom outer walls of the vertical block (301); A limit plate (306) is installed on the outer wall of the other side of the block (301), and a vertical column (304) is installed between the limit plate (306) and the outer wall of the L-shaped block (303). A slide plate (307) is slidably sleeved on the outer wall of the vertical column (304), and a first spring (305) installed between the slide plate (307) and the outer wall of the L-shaped block (303) surrounds the outer wall of the vertical column (304). A fixed block (310) is installed on the outer wall of the bottom of the slide plate (307) facing the square block (308). The fixed block (310) is completely exposed when the two square blocks (308) are in contact with each other, and the fixed block (310) is inserted into the notch (309) when the two square blocks (308) are not in contact with each other.

6. The tubular busbar pulley device based on mechanical arm operation according to claim 1, characterized in that: The fitting mechanism (8) comprises a square frame (801) embedded and installed on both ends of the outer wall of the top of the lower ring (5); a horizontal column (803) is installed between the inner walls at both ends of the square frame (801); both ends of the outer wall of the horizontal column (803) are slidably sleeved with a clamping block (802); the outer wall of the horizontal column (803) is surrounded by a third spring (804) installed between the outer walls of the two clamping blocks (802); both ends of the bottom outer wall of the upper ring (4) are provided with a clamping groove (808); the top of the clamping block (802) is an inclined surface; the top of the clamping groove (808) is provided with an inclined groove adapted to the inclined portion of the clamping block (802); and a venting component for releasing the fixation of the upper ring (4) and the lower ring (5) is installed on the upper ring (4).

7. The tubular busbar pulley device based on mechanical arm operation according to claim 6 is characterized in that: The ventilation assembly comprises a whipping fan (807) installed on the upper ring (4); an air duct (809) communicating with the card slot (808) is provided inside the upper ring (4); the air duct (809) is connected to the whipping fan (807); sealing gaskets (806) are installed at both ends of the bottom outer wall of the upper ring (4); sealing grooves (805) are provided at both ends of the top outer wall of the lower ring (5); when the upper ring (4) and the lower ring (5) are fitted together, the sealing gasket (806) is inserted into the sealing groove (805) to form a sealed space.

8. An application method of a tubular busbar pulley device based on a mechanical arm operation, characterized in that: A tubular busbar pulley device based on mechanical arm operation as described in any one of claims 1 to 7 is used.

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