High-altitude punching and reaming device

Abstract

The invention discloses a high-altitude punching and reaming device which comprises a fixing module, a positioning module and a mounting module, wherein the fixing module is constructed to be an external foundation used for fixing, the positioning module is arranged on the fixing module and used for providing a guiding or positioning reference, and the mounting module is arranged on the positioning module in an adjustable or fixable mode and used for bearing a working part or a load. The driving unit is detachably connected to the mounting module through a quick disassembly mechanism and used for providing power for a working part or a load, a drainage plate does not need to be repeatedly disassembled and assembled, accurate hole opening is directly and quickly completed at high altitude, a distance adjusting guide rail and sliding table combined structure ensures the consistency of hole distances, hole deviation and error holes are avoided, the labor intensity is reduced, and the working efficiency is improved. The support spring vibration absorption design enables the drilling process to be more stable, reduces high-altitude operation time, can be controlled and operated by a single person, is suitable for drainage plates and wire clamps of various models, meets different field requirements, is portable, light in weight, compact in structure, convenient to disassemble and assemble, and suitable for high-altitude carrying and narrow operation space.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of insulator maintenance, and in particular to a high-altitude punching and reaming device. BACKGROUND

[0002] In the power transmission and distribution line, the conductor passes through the tension tower section, and the tension clamp, jumper and drainage plate equipment clamp connection are commonly used. However, in the old line, when the tension clamp is connected with the jumper and drainage plate, if the drainage plate has no hole or the hole position is not correct, only one bolt is used during construction, which is a major defect and can easily cause poor contact of the clamp and heating. At this time, when the line needs to replace the jumper and drainage plate equipment clamp, or the clamp hole position does not correspond, the drainage plate clamp needs to be re-punched and reamed. Since the tension clamp is fixed in the high altitude, the existing method is to first compare and mark the jumper and drainage plate clamp with the compression tension clamp in the high altitude, and then put the drainage line clamp on the ground to use the puncher to punch and ream, and then take it to the high altitude to connect with the tension clamp. When the drainage line clamp has double holes or multiple holes, the hole distance and hole size usually have deviations and cannot correspond to the bolt, causing difficulties such as repeated adjustment and installation. In addition, it is difficult for a single person to operate the relatively heavy puncher in the air, and the physical requirements are high, which leads to low work efficiency of the daily high-altitude punching and reaming of the tension clamp and drainage plate, long time of personnel high-altitude operation, and large physical consumption. SUMMARY

[0003] Therefore, the technical problem to be solved by the present application is to improve the work efficiency of the daily high-altitude punching and reaming of the tension clamp and drainage plate, and reduce the time of personnel high-altitude operation and the physical consumption.

[0004] The above technical problem is solved by the following technical scheme: the present application provides a high-altitude punching and reaming device, which comprises, The fixed module is configured as an external foundation for fixation; The positioning module is arranged on the fixed module to provide a guide or positioning reference; The mounting module is arranged on the positioning module in an adjustable or fixed manner to carry working components or loads; The driving unit is detachably connected to the mounting module through a quick release mechanism to provide power for the working components or loads.

[0005] In a preferred embodiment of the high-altitude punching and reaming device, the fixed module is provided with a clamping part, the clamping part is provided with a locking screw hole, and one end of the clamping part is provided with a supporting part.

[0006] In a preferred embodiment of the high-altitude hole drilling and reaming device, the supporting part is provided with a discharging groove, and the end of the supporting part away from the clamping part is provided with a mounting part.

[0007] In a preferred embodiment of the high-altitude hole drilling and reaming device, the locking screw hole is provided with a locking screw, and one end of the locking screw is provided with an anti-skid head.

[0008] In a preferred embodiment of the high-altitude hole drilling and reaming device, the mounting part is provided with a positioning module, the positioning module is provided with a positioning base plate, and the positioning base plate is provided with a positioning groove.

[0009] In a preferred embodiment of the high-altitude hole drilling and reaming device, the positioning base plate is provided with a sliding block, the sliding block is provided with a positioning boss, and the sliding block is provided with an adjusting screw.

[0010] In a preferred embodiment of the high-altitude hole drilling and reaming device, the adjusting screw is provided with an adjusting seat, the adjusting seat is provided with a positioning sliding rail, and the adjusting seat is connected with the sliding block through the adjusting screw.

[0011] In a preferred embodiment of the high-altitude hole drilling and reaming device, the positioning base plate is provided with a mounting module, the mounting module is provided with a mounting base plate, and the mounting base plate is provided with two symmetrical guide links.

[0012] In a preferred embodiment of the high-altitude hole drilling and reaming device, the first end of the guide link is provided with an elastic member, the first end of the guide link is connected with the positioning base plate, the second end of the guide link is provided with a limiting seat, and the guide link is provided with a guide seat between the guide link and the mounting base plate.

[0013] In a preferred embodiment of the high-altitude hole drilling and reaming device, the mounting base plate is provided with a driving shaft, and one end of the driving shaft is provided with a detachable mounting connector.

[0014] The high-altitude hole drilling and reaming device has the advantages of improving construction efficiency, directly completing accurate hole drilling in high altitude without repeatedly disassembling and assembling the drainage plate, improving drilling precision, ensuring hole distance consistency through the distance adjusting guide rail and sliding table combined structure, avoiding offset holes and misaligned holes, reducing labor intensity, making the drilling process more stable through the bracket spring vibration absorption design, making the operation more relaxed, enhancing safety, reducing high-altitude operation time, allowing single person to control the operation, improving safety guarantee, wide adaptability, being suitable for various types of drainage plates and wire clamps, meeting different site requirements, being portable and lightweight, having compact structure, being easy to disassemble and assemble, being suitable for high-altitude carrying and narrow operation space. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to make the technical solutions of the embodiments of the present application clearer, the drawings of the embodiments of the present application will be briefly introduced below. Obviously, the drawings in the following description only relate to some embodiments of the present application and are not a limitation on the present application. Among them: Figure 1 The overall structural schematic diagram of the present application is shown; Figure 2 The overall structural schematic diagram of the installation module of the present application is shown; Figure 3 The side view structural schematic diagram of the installation module of the present application is shown; Figure 4 The overall structural schematic diagram of the fixing module and the positioning module of the present application is shown. DETAILED DESCRIPTION

[0016] In order to make those skilled in the art better understand the present application, the present application will be further described in detail below in combination with specific embodiments and drawings.

[0017] The terms used in the present application are those general terms currently widely used in the art in consideration of the functions about the present application, but these terms can be changed according to the intention of those skilled in the art, precedents or new technologies in the art. In addition, specific terms can be selected by the applicant, and in this case, the detailed meaning thereof will be described in the detailed description of the present application. Therefore, the terms used in the specification should not be understood as simple names, but based on the meaning of the terms and the overall description of the present application.

[0018] Referring to Figure 1 , the present embodiment provides a high-altitude punching and reaming device, which comprises a fixing module 10 configured as an external base for fixation, a positioning module 20 provided on the fixing module 10 for providing a guide or positioning reference, an installation module 30 provided on the positioning module 20 in an adjustable or fixable manner for carrying working components or loads, a driving unit 40 detachably connected to the installation module 30 through a quick-release mechanism for providing power for the working components or loads, and the fixing module 10 is connected to the parts to be processed, and then the positioning module 20 provided at the upper end can adjust the position of the driving unit 40 at the upper end to meet the needs of high-altitude operation.

[0019] Referring to Figure 2 and Figure 3The positioning base plate 21 is provided with the mounting module 30, the mounting module 30 is provided with the mounting base plate 31, the mounting base plate 31 is provided with two guide connecting rods 32 which are symmetrical to each other, the first end of the guide connecting rod 32 is provided with the elastic member 35, the first end of the guide connecting rod 32 is connected with the positioning base plate 21, the second end of the guide connecting rod 32 is provided with the limiting seat 33, the guide connecting rod 32 is provided with the guide seat 34 between the mounting base plate 31, the mounting base plate 31 is provided with the driving rotating shaft 36, one end of the driving rotating shaft 36 is provided with the detachable mounting connector 37, the positioning base plate 21 is the basic support component of the whole mounting mechanism, is usually fixed on the equipment rack or the workbench by the fastener such as bolt, the positioning base plate 21 is provided with the mounting module 30, the mounting module 30 mainly includes the mounting base plate 31, the mounting base plate 31 is indirectly supported on the positioning base plate 21 through the connection of the upper component, on the mounting base plate 31, two guide connecting rods 32 which are symmetrical to each other are arranged, the first end of the guide connecting rod 32, that is, the end close to the positioning base plate 21, is provided with the elastic member 35, specifically, the first end of the guide connecting rod 32 can be fixedly connected with the positioning base plate 21 by screw connection or welding, the elastic member 35 is sleeved on the guide connecting rod 32 and is located between the connecting part of the first end of the guide connecting rod 32 and the mounting base plate 31 or between the specific mounting support, the elastic member 35 is preferably a coil spring, which provides axial buffer force, the limiting seat 33 is arranged at the second end of the guide connecting rod 32, that is, the end away from the positioning base plate 21, the limiting seat 33 can be fixed to the end of the guide connecting rod 32 by nut fastening or pin shaft connection, is used for limiting the maximum displacement range of the mounting base plate 31 and the connected components in the axial direction of the guide connecting rod 32, prevents excessive movement or disengagement, the guide seat 34 is arranged between the guide connecting rod 32 and the mounting base plate 31, the guide seat 34 is fixedly installed on the mounting base plate 31, and the inside is provided with the guide hole or the linear bearing matched with the outer diameter of the guide connecting rod 32, the guide connecting rod 32 passes through the guide seat 34, ensures that the mounting base plate 31 can stably move linearly along the axial direction of the guide connecting rod 32, and resists radial force or torque, improves movement accuracy and stability, and the driving rotating shaft 36 is also arranged on the mounting base plate 31. The driving rotating shaft 36 is supported on the mounting base plate 31 through a pair of rolling bearings or sliding bearings, so that it can freely rotate around its own axis. A detachable mounting connector 37 is arranged at one end of the driving rotating shaft 36, usually the end extending out of the mounting base plate 31. The detachable connection mode can be key connection such as flat key or spline, flange connection or clamping sleeve connection, etc. The mounting connector 37 is used for connecting with the output shaft of an external driving unit such as a servo motor or a stepper motor, so as to transmit the power of the driving unit to the driving rotating shaft 36; When the driving unit drives the mounting joint 37 to rotate and move downward through the driving shaft 36, the symmetrically arranged guide link 32 and the elastic member 35 system jointly act, the guide seat 34 ensures the mounting base plate 31 to move along the predetermined direction, the elastic member 35 absorbs and buffers these forces, and assists the mounting base plate 31 to reset, protects the driving unit and improves the system stability, and the limiting seat 33 prevents the elastic member 35 from being excessively compressed or stretched to cause component damage.

[0020] Reference Figures 1 to 4The clamping part 11 is provided with a locking screw hole 111, one end of the clamping part 11 is provided with a supporting part 12, the supporting part 12 is provided with a discharging groove 121, the end, away from the clamping part 11, of the supporting part 12 is provided with a mounting part 13, the locking screw hole 111 is provided with a locking screw 14, one end of the locking screw 14 is provided with an anti-skid head 15, the mounting part 13 is provided with a positioning module 20, the positioning module 20 is provided with a positioning base plate 21, the positioning base plate 21 is provided with a positioning groove 22, the positioning base plate 21 is provided with a sliding block 23, the sliding block 23 is provided with a positioning boss 24, the sliding block 23 is provided with an adjusting screw 27, the adjusting screw 27 is provided with an adjusting seat 25, the adjusting seat 25 is provided with a positioning sliding rail 26, the adjusting seat 25 is connected with the sliding block 23 through the adjusting screw 27, the clamping part 11 is provided on the fixed module 10, the clamping part 11 is usually a block structure, and the locking screw hole 111 is reserved on the clamping part 11, the locking screw hole 111 is a threaded hole, and the axis direction of the locking screw hole 111 is usually perpendicular to the main working surface of the clamping part 11, the supporting part 12 is arranged at one end of the clamping part 11, the supporting part 12 is used for supporting a workpiece or a related part, and the supporting part 12 can be a boss or a platform which is integrally formed with the clamping part 11 or is fixed to the clamping part 11 by welding, bolt connection or the like, the discharging groove 121 is arranged on the supporting part 12, the discharging groove 121 can be used for discharging foreign matters such as chippings and cooling liquid in the processing or operation process, so that the positioning accuracy or the normal operation of the equipment is not affected, the mounting part 13 is arranged at the end, away from the clamping part 11, of the supporting part 12, the mounting part 13 is used for connecting and mounting the subsequent positioning module, the mounting part 13 can be designed as a flange plate, an installation plate or the like, and is connected with the supporting part 12 through a fastener or is integrally machined with the supporting part 12, the locking screw 14 is arranged in the locking screw hole 111, the locking screw 14 is matched with the thread in the locking screw hole 111, and the locking screw 14 can be moved along the axis direction of the locking screw hole 111 by rotating the locking screw 14, the anti-skid head 15 is arranged at one end of the locking screw 14, the anti-skid head 15 is made of rubber, polyurethane or the like material with high friction coefficient, the purpose of the anti-skid head 15 is to increase the friction when the locking screw 14 abuts against the surface of the workpiece, to prevent slipping and to ensure the reliability of clamping, the anti-skid head 15 can be fixed to the end of the locking screw 14 by adhesion, interference fit or threaded connection, the positioning module 20 is arranged on the mounting part 13, the positioning module 20 is used for accurately positioning a to-be-processed object, the positioning base plate 21 is arranged on the positioning module 20, the positioning base plate 21 is a main base plate of the positioning module, and is usually mounted on the mounting part 13 through a fastener such as a bolt, the positioning groove 22 is arranged on the positioning base plate 21, the positioning groove 22 can be a T-shaped groove, a dovetail groove or other forms of guide groove, the positioning groove 22 is used for providing an accurate movement track for a sliding part, the sliding block 23 is arranged on the positioning base plate 21, the lower part of the sliding block 23 has a boss or a sliding block structure matched with the shape of the positioning groove 22,The sliding block 23 is provided with a positioning boss 24, which is used for directly contacting and positioning the workpiece, and the shape and size of the positioning boss 24 are designed according to the characteristics of the positioned workpiece. The sliding block 23 is provided with an adjusting screw 27, which is rotatably supported in the interior of the sliding block 23 through a bearing or a threaded bushing. The adjusting screw 27 is provided with an adjusting seat 25, which has a threaded hole matched with the adjusting screw 27 in the interior, so that when the adjusting screw 27 rotates, the adjusting seat 25 can move along the axial direction of the adjusting screw 27. The adjusting seat 25 is provided with a positioning slide rail 26 in the interior, which is used for cooperating with the workpiece or other auxiliary positioning members to provide additional guidance or constraint. The adjusting seat 25 is connected with the sliding block 23 through the adjusting screw 27, and the position of the adjusting seat 25 relative to the sliding block 23 can be accurately adjusted by rotating the adjusting screw 27, so as to realize the fine adjustment of the clamping position or the positioning state of the workpiece. In use, first, the locking screw 14 provided on the fixed module 10 is used to install and fix the part to be machined. After the installation and fixation are completed, the driving unit 40 is connected with the driving shaft 36, and whether the installation joint 37 can be driven to rotate is tested. According to the machining needs, a drill of a suitable size is connected with the installation joint 37, and then the position of the positioning groove 22 is adjusted by the adjusting screw 27 on the positioning module 20 to meet the machining needs. After the positioning is completed, the installation base plate 31 is pushed downward by the driving unit 40, and the part to be machined is drilled and reamed by the drill.

[0021] Finally, it should be pointed out that the above detailed description of the method and device is only an embodiment, and those skilled in the art can modify the embodiment in different ways without departing from the scope of the present application.

Claims

1. A high altitude hole and reaming device, characterized by: Comprising, The fixed module (10) is configured for fixed external foundation; The positioning module (20) is provided on the fixed module (10) for providing guide or positioning reference; The mounting module (30) is adjustably or fixedly provided on the positioning module (20) for carrying working components or loads; The driving unit (40) is detachably connected to the mounting module (30) through quick release mechanism for providing power for working components or loads.

2. The high-altitude perforating reaming device of claim 1, wherein: The clamping part (11) is provided on the fixed module (10), and the clamping part (11) is provided with locking screw holes (111), and one end of the clamping part (11) is provided with a supporting part (12).

3. The high-altitude perforating underreamer of claim 2, wherein: The supporting part (12) is provided with a discharge groove (121), and the supporting part (12) is provided with a mounting part (13) away from the clamping part (11).

4. The high-altitude perforating underreamer of claim 3, wherein: The locking screw hole (111) is provided with a locking screw (14), and one end of the locking screw (14) is provided with an anti-skid head (15).

5. The high-altitude perforating reaming device of claim 3, wherein: The mounting part (13) is provided with a positioning module (20), and the positioning module (20) is provided with a positioning base plate (21), and the positioning base plate (21) is provided with a positioning groove (22).

6. The high-altitude perforating reaming device of claim 5, wherein: The positioning base plate (21) is provided with a sliding block (23), and the sliding block (23) is provided with a positioning boss (24), and the sliding block (23) is provided with an adjusting screw (27).

7. The high-altitude perforating gun of claim 6, wherein: The adjusting screw (27) is provided with an adjusting seat (25), and the adjusting seat (25) is provided with a positioning slide rail (26), and the adjusting seat (25) is connected with the sliding block (23) through the adjusting screw (27).

8. The high-altitude perforating gun of claim 5, wherein: The positioning base plate (21) is provided with a mounting module (30), and the mounting module (30) is provided with a mounting base plate (31), and the mounting base plate (31) is provided with two symmetrical guide connecting rods (32).

9. The high-altitude perforating gun of claim 8, wherein: The first end of the guide connecting rod (32) is provided with an elastic member (35), and the first end of the guide connecting rod (32) is connected with the positioning base plate (21), and the second end of the guide connecting rod (32) is provided with a limiting seat (33), and the guide connecting rod (32) is provided with a guide seat (34) between the guide connecting rod (32) and the mounting base plate (31).

10. The high-altitude perforating gun of claim 9, wherein: The mounting base plate (31) is provided with a driving shaft (36), and one end of the driving shaft (36) is provided with a detachable mounting joint (37).

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