Low-pressure operation robot double-sliding-table lifting device and method

Abstract

The invention belongs to the technical field of low-voltage power cut and transmission, and particularly relates to a low-voltage operation robot double-sliding-table lifting device and method.The low-voltage operation robot double-sliding-table lifting device comprises a mounting table, a containing and receiving table is arranged in the middle of the mounting table, and first motor linear modules are mounted on the two sides of the top end of the mounting table correspondingly; servo speed reducers are installed on the surfaces of rotors of the two first motor linear modules, output shafts of the servo speed reducers are fixedly connected with fixing blocks, clamping and fixing assemblies are fixedly installed on the side faces of the opposite sides of the rotors of the two first motor linear modules, and a second motor linear module is installed at the top end of each fixing block. The bottom end of the fixing block is fixedly connected with a clamping block, and the mover surfaces of the two second motor linear modules are each provided with a fixing clamping assembly. According to the invention, the mechanical arm installed at the top of the workbench can carry out switching-on and switching-off operation on low-voltage switch cabinets at two sides.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of low-voltage power transmission and cut-off, and particularly relates to a low-voltage operating robot double-slideway lifting device and method. BACKGROUND

[0002] The low-voltage switch cabinet is suitable for power plants, petroleum, chemical industry, metallurgy, textile, high-rise building and other industries, and is used for power transmission, distribution and conversion. The existing low-voltage switch cabinet is generally composed of a cabinet body, a drawer frame, a drawer unit and other components, and plays a role in power transmission, distribution and conversion. A transfer switch is arranged on each drawer unit, and the transfer switch can be converted only after being pressed. The handle of the transfer switch controls the opening and closing operation by changing the horizontal position and vertical position, so as to make the corresponding equipment stop and transmit power. When the ground production system equipment is in daily maintenance operation, in order to ensure the safety of man-machine, the main equipment and its upstream and downstream equipment need to be applied for power cut-off according to the actual situation. In the power transmission and cut-off operation, there are many power distribution circuits and equipment numbers, and misoperation is easy to occur, and the operation safety risk is high. Since the ground production system area is large and the power distribution rooms are widely distributed, the electrician needs to run around manually to cut off power, the working back-and-forth time is long, and the power transmission and cut-off work efficiency is low.

[0003] The utility model discloses a low pressure operating robot double slideway lifting device discloses a low pressure operating robot double slideway lifting device, including two inverted U type support frame and control system of control lifting device action, two support frame's downside is fixed through the connecting plate;The upper side of the support frame is provided with a reinforcing cross rib;The inner side of the support frame is provided with the first guide rail screw rod sliding table, and the sliding block of the first guide rail screw rod sliding table is fixed with the bottom of the second guide rail screw rod sliding table;The sliding block of the second guide rail screw rod sliding table is equipped with the actuating mechanism that carries out the opening and closing of low voltage switch cabinet;Through the position change of the sliding block on the first guide rail screw rod sliding table and the second guide rail screw rod sliding table, the position of the actuating mechanism in the height direction is controlled, and the above-mentioned device can change the rotating angle of the conversion head when in use, so the handle of the conversion switch controls the opening and closing operation by changing the horizontal and vertical positions. However, since the low-voltage switch cabinets in the general power distribution room are arranged side by side on both sides, with an inspection passage in the middle, the above-mentioned device can only operate the opening and closing of the low-voltage switch cabinet on one side when in use, and the distance between the support frame and the low-voltage switch cabinet needs to be manually adjusted when in use. SUMMARY

[0004] The purpose of the present application is to provide a low-voltage operating robot double-slideway lifting device and method, which solves the problem that the existing lifting device can only operate the opening and closing of the switch cabinet on one side in the background art.

[0005] In order to achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows: A low-pressure manipulator robot dual-slide lifting device includes a mounting platform. A receiving platform is provided in the middle of the mounting platform. First motor linear modules are mounted on both sides of the top of the mounting platform. Servo reducers are mounted on the moving parts of the two first motor linear modules. The output shafts of the servo reducers are fixedly connected to a fixed block. Clamping components are fixedly mounted on the opposite sides of the moving parts of the two first motor linear modules. A second motor linear module is mounted on the top of the fixed block. A clamping block is fixedly connected to the bottom of the fixed block. The clamping components cooperate with the clamping blocks to clamp and fix the rotational position of the fixed block. Fixed clamping components are mounted on the moving parts of the two second motor linear modules. The fixed clamping components are clamped and fixed with an adjustment component. A worktable for fixing the manipulator arm is mounted on the surface of the adjustment component. A self-propelled component for movement is mounted on the bottom of the mounting platform. A vertical plate is fixedly mounted on the side of the second motor linear module. The bottom of the vertical plate is fixedly connected to the fixed block.

[0006] Preferably, the fixed clamping assembly includes a first cylinder slide fixedly connected to the mover of the second motor linear module. A motor bracket is fixedly mounted on the slide surface of the first cylinder slide. A stepper motor is fixedly mounted on the motor bracket. An opening is provided on the surface of the motor bracket. The output shaft of the stepper motor passes through the opening and is fixedly connected to a connecting shaft. The connecting shaft is fixedly connected to an indexing plate, which is used to clamp and fix the adjustment assembly.

[0007] Preferably, the clamping assembly includes two L-shaped plates mounted on the moving side of the second motor linear module. A first clamping bar and a second clamping bar are rotatably mounted between the two L-shaped plates. A clamping plate is rotatably mounted on the top of both the first and second clamping bars. The clamping block is disposed between the two clamping plates. A miniature electric push rod is mounted at the bottom end of the first clamping bar. A retaining plate is mounted at the bottom end of the second clamping bar. A ball head is mounted at the piston rod end of the miniature electric push rod. A ball groove is opened on one side of the retaining plate at the ball head. The ball head is disposed in the ball groove. A reset rod is mounted on the side of both the first and second clamping bars. A reset spring is installed between the two reset rods.

[0008] Preferably, the adjusting assembly comprises a fixed shaft, the top of the fixed shaft is fixedly connected with a connecting plate, the top end of the connecting plate is fixedly connected with a second cylinder sliding table, both ends of the fixed shaft are fixedly connected with connecting blocks, the index plate is clamped and fixed with the connecting blocks, the top end of the second cylinder sliding table is fixedly connected with a first shell, the first shell is provided with a first driving motor, the output shaft of the first driving motor extends to the outside of the first shell and is fixedly connected with one end of a second shell, the other end of the second shell is fixedly connected with a second driving motor in the inside, the output shaft of the second driving motor extends to the outside of the second shell and is fixedly connected with the bottom of one end of a third shell, the other end of the third shell is provided with a third driving motor in the inside, the output shaft of the third driving motor extends to the outside and is fixedly connected with a stand, the workbench is fixedly installed on the top surface of the third shell, the surface of the workbench is provided with a quick release joint of a mechanical arm, the surface of the stand is fixedly connected with a shooting assembly, one end of the third shell is provided with a first camera.

[0009] Preferably, the shooting assembly comprises a fixed sheet fixedly connected with the stand through bolts, and an L-shaped connecting sheet, the surface of the fixed sheet is provided with a first screw hole and a second screw hole, the number of the second screw hole is two, the vertical section surface of the L-shaped connecting sheet is provided with a through hole, the through hole is provided with a fixed screw, the fixed screw is threadedly connected with the first screw hole to connect the L-shaped connecting sheet with the fixed sheet, the vertical section surface of the L-shaped connecting sheet is provided with a through arc-shaped groove, the arc-shaped groove is provided with an adjusting screw, the adjusting screw is threadedly connected with the second screw hole to fix the L-shaped connecting sheet, the horizontal section surface of the L-shaped connecting sheet is provided with a fixed hole, the fixed hole is provided with a second camera, and the horizontal section side of the L-shaped connecting sheet is threadedly connected with a clamping bolt, the clamping bolt clamps and fixes the second camera.

[0010] Preferably, the bottom end of the mounting table is provided with a self-walking assembly for movement.

[0011] Preferably, the self-walking assembly comprises a frame and walking wheels, the bottom of the frame is provided with two cross beams, the two ends of the two cross beams are provided with first connecting seats, the central shaft of the walking wheels is rotatably provided with an adjusting block, the first connecting seat is rotatably connected with the adjusting block, the four corners of the frame are fixedly connected with fixing pieces, the fixing pieces are fixedly connected with electric telescopic rods, the fixed end of the electric telescopic rod is fixedly connected with the bottom end of the mounting table, the telescopic end of the electric telescopic rod is fixedly connected with an antiskid ground mat, and the side surface of each cross beam is provided with a steering assembly for adjusting the steering of the walking wheels.

[0012] Preferably, the steering assembly comprises a first rotating seat mounted in the middle of the side of the cross beam, the first rotating seat is rotationally connected with the fixed end of the electric push rod, the surface of the adjusting block at the two ends of the cross beam is provided with a second rotating seat, a rotating pin is mounted in each of the two second rotating seats, the rotating pin is rotationally connected with a rotating sleeve, a connecting rod is connected between the two rotating sleeves, one end of one of the rotating pins extends to the bottom of the second rotating seat, and the telescopic end of the electric push rod is rotationally connected with the corresponding rotating pin.

[0013] Preferably, a device box is mounted on the receiving table, a storage battery is mounted in the device box, the storage battery supplies power to the first motor linear module and the second motor linear module through an inverter, a controller is arranged on the front face of the device box, and an air pump is further arranged in the device box.

[0014] In another aspect, the application further provides a low-voltage operating robot double sliding table lifting method, which adopts the low-voltage operating robot double sliding table lifting device, and comprises the following steps: The first motor linear module is operated to adjust the distance between the adjusting assembly and the low-voltage switch cabinet. The use angle of the second motor linear module is adjusted through the cooperation of the servo reducer and the fixed block, and the forward moving position of the adjusting assembly is lengthened. The second motor linear module is operated to adjust the height of the fixed clamping assembly, so that the adjusting assembly is lifted to a suitable height. The use angle of the adjusting assembly is adjusted. The low-voltage switch cabinet is operated to open and close through the operating mechanical arm mounted on the workbench.

[0015] The application has the following beneficial effects: The second driving motor is arranged to adjust the angle of the third housing, so that the mechanical arm mounted on the top of the workbench can be turned towards the low-voltage switch cabinets on the two sides of the inspection channel, and the mechanical arm mounted on the top of the workbench can be used to open and close the low-voltage switch cabinets on the two sides. The first motor linear module is arranged to adjust the position of the adjusting assembly and the low-voltage switch cabinet, so that the opening and closing operation is more convenient. The self-walking assembly is arranged, so that the device can walk by itself, and the staff does not need to push the device to move, the self-walking assembly has a steering assembly, so that the device can freely turn and move into the corresponding inspection channel. The servo reducer and the fixed block are arranged to adjust the use angle of the second motor linear module, and the forward moving position of the adjusting assembly is lengthened, so that the opening and closing operation is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which form a part of this specification, are included to provide a further understanding of the application, and are incorporated into and constitute a part of this specification. The drawings illustrate an exemplary embodiment of the application and, together with the description, serve to explain the application. In the drawings: Figure 1 It is a perspective view of the low-pressure operating robot double slide table lifting device of the embodiment 1 of the present application; Figure 2 It is a perspective view of the fixed clamping assembly of the embodiment 1 of the present application; Figure 3 It is a perspective view of the adjusting assembly of the embodiment 1 of the present application; Figure 4 It is a structural schematic view of the adjusting assembly of the embodiment 1 of the present application; Figure 5 It is a perspective view of the self-walking assembly of the embodiment 1 of the present application; Figure 6 It is a perspective view of the steering assembly of the embodiment 1 of the present application; Figure 7 It is a perspective view of the shooting assembly of the embodiment 1 of the present application; Figure 8 It is an enlarged structural schematic view of the servo reducer and the clamping assembly of the embodiment 1 of the present application; Figure 9 It is a structural schematic view of the clamping assembly of the embodiment 1 of the present application; Figure 10 It is a sectional structural schematic view of the clamping assembly of the embodiment 1 of the present application.

[0017] The components include: 1. Mounting platform; 2. Receiving platform; 3. First motor linear module; 4. Fixing block; 5. Second motor linear module; 6. Fixing and clamping assembly; 61. First cylinder slide; 62. Motor bracket; 63. Stepper motor; 64. Opening; 65. Connecting shaft; 66. Indexing plate; 67. Slotted photoelectric switch; 68. Sensing plate; 7. Adjustment assembly; 71. Fixing shaft; 72. Connecting plate; 73. Second cylinder slide; 74. Connecting... 75. First housing; 76. First drive motor; 77. Second housing; 78. Second drive motor; 79. Third housing; 710. Third drive motor; 711. Column; 712. First camera; 8. Workbench; 9. Self-propelled assembly; 91. Frame; 92. Wheels; 93. Crossbeam; 94. First connecting seat; 95. Adjusting block; 96. Fixing component; 97. Electric telescopic rod; 98. Anti-slip mat; 99. Rotary... Components; 991, First rotating seat; 992, Electric push rod; 993, Second rotating seat; 994, Rotating pin; 995, Rotating sleeve; 996, Connecting rod; 10, Shooting component; 101, Fixing piece; 102, First screw hole; 103, Second screw hole; 104, Fixing screw; 105, L-shaped connecting piece; 106, Arc groove; 107, Adjusting screw; 108, Fixing hole; 109, Second camera; 110, Clamping Bolts; 111. Anti-slip pads; 11. Vertical plate; 12. Servo reducer; 13. Clamping assembly; 131. L-shaped plate; 132. First clamping bar; 133. Second clamping bar; 134. Clamping plate; 135. Miniature electric push rod; 136. Abutment plate; 137. Ball head; 138. Ball groove; 139. Reset rod; 1310. Reset spring; 14. Equipment box; 15. Controller; 16. Clamping block; 17. U-shaped support frame. Detailed Implementation

[0018] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0019] The following detailed description is exemplary and intended to provide further detailed explanation of the invention. Unless otherwise specified, all technical terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. The terminology used in this invention is for the purpose of describing particular embodiments only and is not intended to limit the scope of exemplary embodiments according to the invention.

[0020] In the description of the present application, it needs to be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0021] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more. In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Embodiment 1 As Figures 1-10 shown, a low-voltage operating robot double-sliding platform lifting device, comprising a mounting table 1, the middle part of the mounting table 1 is provided with a receiving table 2, the top end of the mounting table 1 is provided with a first motor linear module 3 on both sides, the stator surface of the two first motor linear modules 3 is provided with a servo reducer 12, the output shaft of the servo reducer 12 is fixedly connected with a fixed block 4, the side surface of the opposite side of the stator of the two first motor linear modules 3 is fixedly provided with a clamping assembly 13, the top end of the fixed block 4 is provided with a second motor linear module 5, the bottom end of the fixed block 4 is fixedly connected with a clamping block 16, the clamping assembly 13 cooperates with the clamping block 16 to clamp and fix the rotating position of the fixed block 4, the stator surface of the two second motor linear modules 5 is provided with a fixed clamping assembly 6, the fixed clamping assembly 6 is clamped and fixed with an adjusting assembly 7, the surface of the adjusting assembly 7 is provided with a workbench 8 for fixing an operating arm, the bottom end of the mounting table 1 is provided with a self-walking assembly 9 for moving, the side surface of the second motor linear module 5 is fixedly provided with a vertical plate 11, and the bottom of the vertical plate 11 is fixedly connected with the fixed block 4.

[0023] As a preferred example of the above embodiment, the fixed clamping assembly 6 comprises a first cylinder sliding table 61 fixedly connected with the mover of the second motor linear module 5, a motor support 62 is fixedly installed on the sliding table surface of the first cylinder sliding table 61, a stepping motor 63 is fixedly installed on the motor support 62, an opening 64 is formed on the surface of the motor support 62, the output shaft of the stepping motor 63 is fixedly connected with a connecting shaft 65 through the opening 64, the connecting shaft 65 is fixedly connected with a indexing disc 66, and the indexing disc 66 is used for clamping and fixing the adjusting assembly 7.

[0024] Specifically, the motor support 62 is driven to move by the first cylinder sliding table 61, so that the indexing discs 66 on the two second motor linear modules 5 move towards or away from each other, and the adjusting assembly 7 can be clamped and fixed by the indexing disc 66, so that the staff can conveniently disassemble and maintain the adjusting assembly 7, and the second motor linear module 5 can adjust the lifting height of the adjusting assembly 7, so as to conveniently open and close the low-voltage switch cabinet at different heights.

[0025] As a preferred example of the above embodiment, the adjusting assembly 7 comprises a fixed shaft 71, a connecting plate 72 is fixedly connected to the top of the fixed shaft 71, a second cylinder sliding table 73 is fixedly connected to the top end of the connecting plate 72, connecting blocks 74 are fixedly connected to both ends of the fixed shaft 71, the indexing disc 66 is clamped and fixed with the connecting blocks 74, a first housing 75 is fixedly connected to the top end of the second cylinder sliding table 73, a first drive motor 76 is installed in the first housing 75, the output shaft of the first drive motor 76 extends to the outside of the first housing 75 and is fixedly connected with one end of the bottom of a second housing 77, a second drive motor 78 is fixedly connected inside the other end of the second housing 77, the output shaft of the second drive motor 78 extends to the outside of the second housing 77 and is fixedly connected with one end of the bottom of a third housing 79, a third drive motor 710 is fixedly installed inside the other end of the third housing 79, the output shaft of the third drive motor 710 is fixedly connected with a stand 711 through a bearing, a workbench 8 is fixedly installed on the top end surface of the third housing 79 and does not rotate with the stand 711, a shooting assembly 10 is fixedly connected to the surface of the stand 711, and a first camera 712 is installed on one end of the third housing 79.

[0026] Specifically, the connecting block 74 is clamped and fixed by the index plate 66, so when the stepper motor 63 drives the index plate 66 to rotate, the index plate 66 can drive the fixed shaft 71 to rotate, so as to adjust the use angle of the adjusting assembly 7. The first drive motor 76 in the first housing 75 can adjust the rotation angle of the second housing 77, and the second drive motor 78 in the second housing 77 can adjust the rotation angle of the third housing 79, so as to adjust the use position of the workbench 8. The first camera 712 mounted at the end of the third housing 79 can shoot the situation in front of the device and observe the position of the low-voltage switch cabinet breaker, so as to facilitate the operation of the device by the staff. The third drive motor 710 can rotate the column 711 at an angle, so as to adjust the shooting angle of the shooting assembly 10. The shooting assembly 10 can observe the operation of the operation mechanical arm installed on the top of the workbench 8, so as to more conveniently operate the low-voltage switch cabinet.

[0027] As a preferred example of the above embodiment, the shooting assembly 10 comprises a fixed sheet 101 fixedly connected with the column 711 through bolts, and an L-shaped connecting sheet 105. The surface of the fixed sheet 101 is provided with a first screw hole 102 and a second screw hole 103, and the number of the second screw hole 103 is two. The vertical section surface of the L-shaped connecting sheet 105 is provided with a through hole, and a fixed screw 104 is arranged in the through hole. The fixed screw 104 is threadedly connected with the first screw hole 102 to connect the L-shaped connecting sheet 105 with the fixed sheet 101. The vertical section surface of the L-shaped connecting sheet 105 is provided with a through arc-shaped groove 106, and an adjusting screw 107 is arranged in the arc-shaped groove 106. The adjusting screw 107 is threadedly connected with the second screw hole 103 through the arc-shaped groove 106, and is locked by a nut or a spring washer to fix the L-shaped connecting sheet 105. The horizontal section surface of the L-shaped connecting sheet 105 is provided with a fixed hole 108, and a second camera 109 is arranged in the fixed hole 108. The horizontal section side surface of the L-shaped connecting sheet 105 is threadedly connected with a clamping bolt 110, and the clamping bolt 110 clamps and fixes the second camera 109.

[0028] Specifically, the L-shaped connecting piece 105 can be connected to the fixing piece 101 by fixing screw 104, and the angle of use of the L-shaped connecting piece 105 can be adjusted by the arc groove 106. After the second camera 109 is placed in the fixing hole 108, the clamping bolt 110 is tightened. In this way, the second camera 109 can be fixed. Since there are two second screw holes 103, the angle adjustment range of the L-shaped connecting piece 105 can be limited by adjusting screw 107 in conjunction with arc groove 106. By changing the angle of use of the L-shaped connecting piece 105, the angle of use of the second camera 109 can be adjusted, which makes it easier to observe the operating robotic arm installed on the top of the workbench 8, and makes it easier for the staff to operate the operating robotic arm to perform opening and closing operations on the low-voltage switchgear.

[0029] As a preferred example of the above embodiments, the self-propelled assembly 9 includes a frame 91 and a walking wheel 92. Two crossbeams 93 are installed at the bottom of the frame 91. A first connecting seat 94 is provided at both ends of the two crossbeams 93. An adjusting block 95 is rotatably installed on the central axle of the walking wheel 92. The first connecting seat 94 is rotatably connected to the adjusting block 95. Fixing members 96 are fixedly connected to the four corners of the frame 91. The fixing members 96 are fixedly connected to the electric telescopic rod 97. The fixed end of the electric telescopic rod 97 is fixedly connected to the bottom end of the mounting platform 1. The telescopic end of the electric telescopic rod 97 is fixedly connected to the anti-slip mat 98. A steering assembly 99 for adjusting the steering of the walking wheel 92 is installed on the side of each crossbeam 93.

[0030] Specifically, the self-propelled component 9 enables the device to move independently. After moving to a suitable position, the electric telescopic rod 97 can lift the traveling wheels 92 off the ground. The anti-slip mat 98 improves the stability of the device during use. The steering component 99 allows the rotation direction of the traveling wheels 92 to be adjusted, enabling the device to turn itself into the corresponding inspection channel to perform opening and closing operations on the low-voltage switchgear.

[0031] As a preferred example of the above embodiments, the steering assembly 99 includes a first rotating seat 991 mounted on the middle of the side of the crossbeam 93. The first rotating seat 991 is rotatably connected to the fixed end of the electric push rod 992. Second rotating seats 993 are mounted on the surfaces of the adjusting blocks 95 at both ends of the crossbeam 93. Rotating pins 994 are installed in both second rotating seats 993. The rotating pins 994 are rotatably connected to the rotating sleeves 995. A connecting rod 996 is connected between the two rotating sleeves 995. One end of one of the rotating pins 994 extends to the bottom of the second rotating seat 993. The telescopic end of the electric push rod 992 is rotatably connected to the corresponding rotating pin 994.

[0032] Specifically, the electric push rod 992 pushes the corresponding rotating pin 994, which is connected to the second rotating seat 993. The second rotating seat 993 is mounted on the surface of the adjusting block 95. Therefore, the electric push rod 992 can push the corresponding adjusting block 95. Since the adjusting block 95 is rotatably connected to the first connecting seat 94 at the end of the crossbeam 93, the angle of the traveling wheel 92 can be adjusted in this way. When one of the traveling wheels 92 rotates, the other traveling wheel 92 can follow the rotation under the action of the connecting rod 996. In this way, the device can be steered. Moreover, both crossbeams 93 have steering components 99. Therefore, under the action of the two steering components 99, the device can achieve the function of turning around in place.

[0033] As a preferred example of the above embodiments, the walking wheel 92 is an electric drive wheel.

[0034] Specifically, since the walking wheel 92 is an electrically driven wheel, it can achieve self-propelled movement.

[0035] As a preferred example of the above embodiments, a slotted photoelectric switch 67 is installed on the bottom side of the motor bracket 62 on the side of the opening 64, and a sensing plate 68 is installed on the connecting shaft 65. When the slotted photoelectric switch 67 senses the sensing plate 68, the second cylinder slide 73 is in a horizontal state.

[0036] In this embodiment, the clamping assembly 13 includes two L-shaped plates 131 mounted on the side of the mover of the second motor linear module 5. A first clamping bar 132 and a second clamping bar 133 are rotatably mounted between the two L-shaped plates 131. A clamping plate 134 is rotatably mounted on the top of both the first clamping bar 132 and the second clamping bar 133. A clamping block 16 is disposed between the two clamping plates 134. A miniature electric push rod 135 is mounted on the bottom end of the first clamping bar 132. A pressing plate 136 is mounted on the bottom end of the second clamping bar 133. A ball head 137 is mounted on the piston rod end of the miniature electric push rod 135. A ball groove 138 is opened on one side of the ball head 137 on the pressing plate 136. The ball head 137 is disposed in the ball groove 138.

[0037] Specifically, the servo reducer 12 drives the fixed block 4 to rotate, thereby changing the operating angle of the second motor linear module 5. Combined with the action of the first motor linear module 3, the forward movement distance of the fixed clamping assembly 6 is increased, thus adapting to various working requirements. When the servo reducer 12 drives the fixed block 4 to rotate, although the servo reducer 12 has a self-locking function, in order to improve the stability of the fixed block 4 after rotation, the piston rod of the micro electric push rod 135 drives the ball head 137 to move forward and press against the ball groove 138. This causes the first clamping bar 132 and the second clamping bar 133 to simultaneously drive the corresponding clamping plate 134 to clamp the clamping block 16. In this way, the rotation position of the fixed block 4 can be further clamped and fixed.

[0038] In this embodiment, a reset rod 139 is installed on the side of both the first clamping bar 132 and the second clamping bar 133, and a reset spring 1310 is installed between the two reset rods 139.

[0039] Specifically, when it is necessary to readjust the rotation angle of the second motor linear module 5, the micro electric push rod 135 drives the ball head 137 to retract. Under the action of the reset spring 1310, the first clamping bar 132 and the second clamping bar 133 drive the clamping plate 134 to release the clamping block 16. At this time, the rotation angle of the fixed block 4 can be readjusted again under the action of the servo reducer 12.

[0040] In this embodiment, two U-shaped support frames 17 are installed at one end of the surface of the mounting platform 1. When the upright plate 11 lies flat inside the U-shaped support frame 17, the second motor linear module 5 is parallel to the surface of the mounting platform 1.

[0041] Specifically, when the device needs to be transported, the first motor linear module 3 moves the fixing block 4 to one end away from the U-shaped support frame 17, and then the servo reducer 12 drives the fixing block 4 to rotate so that the upright plate 11 can lie flat in the U-shaped support frame 17. In this way, the footprint of the device can be effectively reduced, making it easier to transport. It should be noted that the operator can control the fixing clamping component 6 to drive the adjusting component 7 to rotate so that the adjusting component 7 will not hit the table surface of the mounting platform 1.

[0042] Specifically, the slotted photoelectric switch 67, in conjunction with the sensing plate 68, can position the second cylinder slide 73 in its initial horizontal state, thereby allowing the device to adjust the second cylinder slide 73 to a horizontal state when idle.

[0043] As a preferred example of the above embodiments, a vertical plate 11 is fixedly installed on the side of the second motor linear module 5, an extension plate 12 is fixedly connected to the side of the fixing block 4, and a reinforcing plate 13 is fixedly connected between the vertical plate 11 and the extension plate 12.

[0044] Specifically, the reinforcing plate 13 can enhance the strength of the second motor linear module 5, thereby improving the stability of the adjustment component 7 during lifting and lowering.

[0045] Specifically, the first motor linear module 3 is a lead screw linear module, and the second motor linear module 5 is a lead screw linear module.

[0046] As a preferred example of the above embodiments, an anti-slip pad 111 is installed inside the fixing hole 108. Specifically, the anti-slip rubber pad 111 can increase the friction with the surface of the second camera 109, thereby improving the stability of the installation and fixation of the second camera 109.

[0047] As a preferred example of the above embodiments, an equipment box 14 is installed on the receiving platform 2, and a storage battery is installed inside the equipment box 14 for power supply. A controller 15 is provided on the front of the equipment box 14.

[0048] Specifically, the installed battery can supply power to the electrical equipment of the device, and the installed controller 15 can control the electrical equipment of the device.

[0049] Working principle: The self-propelled component 9 enables the device to move independently, and the steering component 99 allows it to turn around on the spot. The first linear motor module 3 adjusts the distance between the adjusting component 7 and the low-voltage switchgear, while the second linear motor module 5 adjusts the height of the fixing clamping component 6. This raises the adjustment component 7 to a suitable height. The use angle of the adjustment component 7 can be adjusted by driving the indexing plate 66 to rotate through the stepper motor 63. At the same time, the use angle of the second motor linear module 5 can also be adjusted by the action of the servo reducer 12 and the fixed block 4. This allows the forward movement of the adjustment component 7 to be lengthened, thus adapting to different working conditions. Moreover, the adjustment component 7 can be disassembled and maintained by the action of the first cylinder slide 61 and the indexing plate 66. An operating robotic arm is installed on the top of the workbench 8, so the low-voltage switchgear can be opened and closed under the action of the operating robotic arm.

[0050] Example 2 A method for lifting a low-pressure operating robot with a dual-slide table, using the aforementioned low-pressure operating robot dual-slide table lifting device, includes the following specific steps: Operate the first motor linear module 3 to adjust the distance between the adjustment component 7 and the low-voltage switchgear; By using the servo reducer 12 in conjunction with the fixed block 4, the operating angle of the second motor linear module 5 is adjusted, and the forward position of the adjustment component 7 is extended. Operate the second motor linear module 5 to adjust the height of the fixed clamping assembly 6, thereby raising the adjusting assembly 7 to a suitable height; Adjust the angle of use of the adjustment component 7; The low-voltage switchgear is operated by a robotic arm installed on the workbench 8.

[0051] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0052] As is known from common technical knowledge, this invention can be implemented through other embodiments that do not depart from its spirit or essential characteristics. Therefore, the disclosed embodiments described above are merely illustrative in all respects and are not the only ones. All modifications within the scope of this invention or its equivalents are included in this invention.

Claims

1. A dual-slide lifting device for a low-pressure operating robot, characterized in that, The system includes a mounting platform (1), characterized in that: a receiving platform (2) is provided in the middle of the mounting platform (1); first motor linear modules (3) are installed on both sides of the top of the mounting platform (1); servo reducers (12) are installed on the moving parts of the two first motor linear modules (3); the output shaft of the servo reducer (12) is fixedly connected to a fixing block (4); clamping components (13) are fixedly installed on the opposite sides of the moving parts of the two first motor linear modules (3); a second motor linear module (5) is installed on the top of the fixing block (4); and a clamping block is fixedly connected to the bottom of the fixing block (4). 16) The clamping component (13) cooperates with the clamping block (16) to clamp and fix the rotation position of the fixed block (4). The moving parts of the two second motor linear modules (5) are all equipped with fixed clamping components (6). The fixed clamping components (6) are clamped and fixed with the adjustment component (7). The surface of the adjustment component (7) is equipped with a worktable (8) for fixing the operating arm. The bottom of the mounting platform (1) is equipped with a self-propelled component (9) for movement. The side of the second motor linear module (5) is fixedly equipped with a vertical plate (11). The bottom of the vertical plate (11) is fixedly connected to the fixed block (4).

2. The low-pressure operating robot dual-slide lifting device as described in claim 1, characterized in that, The fixed clamping assembly (6) includes a first cylinder slide (61) fixedly connected to the mover of the second motor linear module (5). A motor bracket (62) is fixedly mounted on the slide surface of the first cylinder slide (61). A stepper motor (63) is fixedly mounted on the motor bracket (62). An opening (64) is provided on the surface of the motor bracket (62). The output shaft of the stepper motor (63) passes through the opening (64) and is fixedly connected to a connecting shaft (65). The connecting shaft (65) is fixedly connected to an indexing plate (66). The indexing plate (66) is used to clamp and fix the adjustment assembly (7).

3. The low-pressure operating robot dual-slide lifting device as described in claim 2, characterized in that, The clamping assembly (13) includes two L-shaped plates (131) mounted on the side of the mover of the second motor linear module (5). A first clamping bar (132) and a second clamping bar (133) are rotatably mounted between the two L-shaped plates (131). A clamping plate (134) is rotatably mounted on the top of both the first clamping bar (132) and the second clamping bar (133). The clamping block (16) is disposed between the two clamping plates (134). A miniature electric push rod (135) is mounted on the bottom end of the first clamping bar (132). The bottom end of the second clamping bar (133) is equipped with a pressing plate (136), and the piston rod end of the micro electric push rod (135) is equipped with a ball head (137). The pressing plate (136) is provided with a ball groove (138) on one side of the ball head (137). The ball head (137) is set in the ball groove (138). The sides of the first clamping bar (132) and the second clamping bar (133) are both equipped with reset rods (139), and a reset spring (1310) is installed between the two reset rods (139).

4. The low-pressure operating robot dual-slide lifting device as described in claim 2, characterized in that, The adjusting assembly (7) includes a fixed shaft (71), a connecting plate (72) fixedly connected to the top of the fixed shaft (71), a second cylinder slide (73) fixedly connected to the top of the connecting plate (72), connecting blocks (74) fixedly connected to both ends of the fixed shaft (71), the indexing plate (66) clamping and fixing with the connecting blocks (74), a first housing (75) fixedly connected to the top of the second cylinder slide (73), a first drive motor (76) installed inside the first housing (75), the output shaft of the first drive motor (76) extending to the outside of the first housing (75) and fixedly connected to the bottom of one end of the second housing (77), and the other end of the second housing (77)... A second drive motor (78) is fixedly connected inside the third housing (79). The output shaft of the second drive motor (78) extends to the outside of the second housing (77) and is fixedly connected to the bottom of one end of the third housing (79). A third drive motor (710) is installed inside the other end of the third housing (79). The output shaft of the third drive motor (710) extends to the outside and is fixedly connected to the column (711). The worktable (8) is fixedly installed on the top surface of the third housing (79). A quick-release connector for connecting the robotic arm is installed on the surface of the worktable (8). A shooting assembly (10) is fixedly connected to the surface of the column (711). A first camera (712) is installed at one end of the third housing (79).

5. The low-pressure operating robot dual-slide lifting device as described in claim 4, characterized in that, The shooting assembly (10) includes a fixing plate (101) fixedly connected to a column (711) by bolts, and an L-shaped connecting plate (105). The surface of the fixing plate (101) is provided with a first screw hole (102) and a second screw hole (103), and there are two second screw holes (103). The vertical section of the L-shaped connecting plate (105) is provided with a through hole, and a fixing screw (104) is provided in the through hole. The fixing screw (104) is threadedly connected to the first screw hole (102) to connect the L-shaped connecting plate (105) to the fixing plate (101). The vertical section of (105) has a through arc-shaped groove (106) and an adjusting screw (107) is provided in the arc-shaped groove (106). The adjusting screw hole and the second screw hole (103) are threadedly connected to fix the L-shaped connecting piece (105). The horizontal section of the L-shaped connecting piece (105) has a fixing hole (108) and a second camera (109) is provided in the fixing hole (108). The horizontal section of the L-shaped connecting piece (105) is threadedly connected to a clamping bolt (110) and the clamping bolt (110) clamps and fixes the second camera (109).

6. The low-pressure operating robot dual-slide lifting device as described in claim 1, characterized in that, The bottom of the mounting platform (1) is equipped with a self-propelled component (9) for movement.

7. The low-pressure operating robot dual-slide lifting device as described in claim 6, characterized in that, The self-propelled assembly (9) includes a frame (91) and a walking wheel (92). Two crossbeams (93) are installed at the bottom of the frame (91). A first connecting seat (94) is provided at both ends of the two crossbeams (93). An adjusting block (95) is rotatably installed on the central shaft of the walking wheel (92). The first connecting seat (94) and the adjusting block (95) are rotatably connected. Fixing members (96) are fixedly connected at the four corners of the frame (91). The fixing members (96) are fixedly connected to the electric telescopic rod (97). The fixed end of the electric telescopic rod (97) is fixedly connected to the bottom end of the mounting platform (1). The telescopic end of the electric telescopic rod (97) is fixedly connected to the anti-slip mat (98). A steering assembly (99) for adjusting the steering of the walking wheel (92) is installed on the side of each crossbeam (93).

8. The low-pressure operating robot dual-slide lifting device as described in claim 7, characterized in that, The steering assembly (99) includes a first rotating seat (991) mounted on the middle of the side of a crossbeam (93). The first rotating seat (991) is rotatably connected to the fixed end of an electric push rod (992). Second rotating seats (993) are mounted on the surfaces of the adjusting blocks (95) at both ends of the crossbeam (93). Rotating pins (994) are installed in both second rotating seats (993). Rotating pins (994) are rotatably connected to rotating sleeves (995). A connecting rod (996) is connected between the two rotating sleeves (995). One end of one of the rotating pins (994) extends to the bottom of the second rotating seat (993). The telescopic end of the electric push rod (992) is rotatably connected to the corresponding rotating pin (994).

9. The low-pressure operating robot dual-slide lifting device as described in claim 1, characterized in that, The receiving platform (2) is equipped with an equipment box (14), which contains a storage battery. The storage battery supplies power to the first motor linear module (3) and the second motor linear module (5) through an inverter. A controller is provided on the front of the equipment box (14), and an air pump is also provided inside the equipment box (14).

10. A method for lifting a dual-slide table of a low-pressure operating robot, characterized in that, The low-pressure operating robot dual-slide lifting device as described in any one of claims 1-9 includes the following steps: Operate the first motor linear module (3) to adjust the distance between the adjustment component (7) and the low-voltage switchgear; By using the servo reducer (12) in conjunction with the fixed block (4), the operating angle of the second motor linear module (5) is adjusted, and the forward movement position of the adjustment component (7) is extended; Operate the second motor linear module (5) to adjust the height of the fixed clamping assembly (6), thereby raising the adjusting assembly (7) to a suitable height; Adjust the angle of use of the adjustment component (7); The low-voltage switchgear is operated by a robotic arm installed on the workbench (8).

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