High-altitude automatic drilling and constructional column joint bar construction platform

Abstract

The invention belongs to the technical field of drilling equipment, and particularly relates to a high-position automatic drilling and constructional column joint bar construction platform. According to the technical scheme, the high-position automatic drilling and constructional column joint bar construction platform comprises a movable chassis, a drilling lifting rod is installed on the movable chassis, the other end of the drilling lifting rod is connected with a rotating connector, the side face of the rotating connector is connected with a horizontally-arranged telescopic mechanical arm, and the other end of the telescopic mechanical arm is connected with a dustproof automatic drilling machine; the movable chassis is further provided with an operation platform lifting mechanism, and the other end of the operation platform lifting mechanism is provided with a manual operation platform. The invention provides an automatic drilling and constructional column joint bar construction platform at a high position.

Description

Technical Field

[0001] The invention belongs to the technical field of drilling equipment, and in particular relates to a high-altitude automatic drilling and structural column reinforcing bar insertion construction platform. Background Art

[0002] When drilling holes at high places for structural column reinforcement, it is necessary to ensure that the drilling position is accurate to meet the requirements for pre-embedded structural column reinforcement. This requires construction personnel to have a high level of technical skills and rich experience, otherwise the drilling position deviation is likely to occur, resulting in the failure to smoothly insert the reinforcement or the incorrect position after insertion. At the same time, high-altitude operations are risky. When drilling at heights, construction personnel need to face safety risks such as falling from heights and being hit by objects. Therefore, effective safety protection measures need to be taken, such as wearing safety helmets and safety belts, and ensuring that safety protection facilities in the work area are complete. The drilling depth is also difficult to control during construction, and the control of the drilling depth is crucial to ensuring the stability and anchoring effect of the reinforcement after insertion. However, in actual construction, due to improper operation or insufficient equipment accuracy, it is often difficult to accurately control the drilling depth, resulting in the failure to achieve the expected anchoring effect after the reinforcement is inserted.

[0003] The defects of the existing technology are mainly manifested in the following aspects:

[0004] First, the positioning of steel bars is prone to errors: In existing construction technologies, the positioning of steel bars mainly relies on manual measurement and layout, which is easily affected by human factors, resulting in inaccurate positioning. In addition, due to the complexity of the construction environment, factors such as wind and temperature may also affect the positioning of steel bars.

[0005] Second, insufficient drilling accuracy and quality: The drilling equipment currently used has certain deficiencies in accuracy, especially when working at heights. Due to the complexity of the construction environment, the weight and stability of the equipment itself, it is often difficult to ensure the verticality, position accuracy, depth, and diameter of the drilled holes. This may lead to problems such as drilling position deviation and inconsistent hole diameter, affecting the insertion and anchoring effect of the steel bars, and ultimately affecting the bearing capacity and stability of the structural column;

[0006] Third, low construction efficiency: In existing construction technologies, drilling and reinforcing bar insertion operations often need to be carried out in steps, and each step requires multiple inspections and acceptances, resulting in low construction efficiency.

[0007] Fourth, there are safety hazards in high-altitude operations: when drilling at heights, construction workers need to face safety risks such as falling from heights and being hit by objects. Summary of the invention

[0008] In order to solve the above problems existing in the prior art, the purpose of the present invention is to provide a construction platform for automatic drilling holes at high places and reinforcing bars for structural columns.

[0009] The technical solution adopted by the present invention is:

[0010] A high-altitude automatic drilling and structural column reinforcing bar construction platform comprises a mobile chassis, a drilling lifting rod is installed on the mobile chassis, the other end of the drilling rig lifting rod is connected to a rotating joint, the side of the rotating joint is connected to a horizontally arranged telescopic mechanical arm, and the other end of the telescopic mechanical arm is connected to a dustproof automatic drilling rig; an operating platform lifting mechanism is also installed on the mobile chassis, and a manual operating platform is installed on the other end of the operating platform lifting mechanism.

[0011] The mobile chassis of the present invention can move freely, the drilling lifting rod can be accurately raised and lowered, the rotary joint can accurately rotate a certain angle, and the telescopic mechanical arm can accurately extend and retract laterally, so that the dustproof automatic drilling rig can be moved to the position where drilling is required under the structural column. The three-way displacement of the dustproof automatic drilling rig is controlled by a mechanical arm that can be raised, lowered, rotated, and retracted. It only needs to actively locate the first hole position, and the subsequent hole positions only need to be positioned in polar coordinates by rotating and retracting the mechanical arm to automatically position the drill bit to the designed hole position. The present invention avoids the problems of easy errors in steel bar positioning, insufficient drilling accuracy and quality, and low construction efficiency by quickly and accurately moving the dustproof automatic drilling.

[0012] After drilling a hole on a structural column by a dustproof automatic drill, the manual operating platform is lifted by an operating platform lifting mechanism, so that workers can insert steel bars into the drilled hole. The present invention can improve construction efficiency and reduce safety hazards in high-altitude operations by providing an operating platform lifting mechanism and a manual operating platform.

[0013] As a preferred embodiment of the present invention, a control system is installed on the manual operation platform, and the mobile chassis, the driving device of the drilling lifting rod, the driving device of the rotary joint, the driving device of the telescopic mechanical arm, the dustproof automatic drilling rig, and the operating platform lifting mechanism are all electrically connected to the control system. The mobile chassis, the drilling lifting rod, the rotary joint, the telescopic mechanical arm, the dustproof automatic drilling rig, and the operating platform lifting mechanism are all precisely controlled by the control system, which can improve the accuracy and timeliness of the mobile platform as a whole, the positioning of the dustproof automatic drilling rig, and the lifting of the manual operation platform. According to the design data, the precise coordinates are calculated by computer to achieve accurate positioning of the hole position and avoid manual positioning deviations; through accurate positioning and automatic drilling, the quality and accuracy of the drilling are guaranteed, and the deviations in the verticality, position accuracy, depth, and diameter of the drilling are eliminated.

[0014] As a preferred solution of the present invention, the operating platform lifting mechanism is a scissor-type lifting bracket, and the driving device of the scissor-type lifting bracket is electrically connected to the control system.

[0015] As a preferred solution of the present invention, a driving wheel is installed at the bottom of the mobile chassis, and the driving device of the driving wheel is electrically connected to the control system; an operating platform battery is installed on the mobile chassis, and the operating platform battery is electrically connected to the control system. The construction platform driven by electricity can be quickly moved to the working position as a whole according to needs. The operating platform battery can supply power to various electrical equipment.

[0016] As a preferred solution of the present invention, a work surface and a steel bar placement bin for placing steel bars are also installed on the manual operation platform. The staff uses the work surface to carry out preparation work before planting steel bars. The steel bar placement bin is used to place steel bars, which is convenient for the staff to take steel bars when planting steel bars.

[0017] As a preferred embodiment of the present invention, the dustproof automatic drilling rig includes a drilling motor, an output end of the drilling motor is connected to a drill rod, a telescopic mechanism is installed on the drilling motor, the other end of the telescopic mechanism is connected to a dust cover, and the drill rod is located in the inner cavity of the dust cover.

[0018] The drilling rig is designed with a special dust cover that can effectively collect dust and concrete debris generated by drilling operations. While providing a good working environment for the machine operators below, it also provides the operators with good visual conditions, making it easy to check the drilling status in real time through the monitor.

[0019] When the drilling rig of the present invention is drilling, the dust cover always covers the drilling area, so that the generated dust can be blocked by the dust cover, preventing the dust from affecting the operation of the workers or endangering their health. During the drilling process, the telescopic mechanism pushes the dust cover so that the dust cover always presses the structural column, preventing dust leakage and preventing the dust cover from blocking the drilling.

[0020] As a preferred embodiment of the present invention, a vacuum cleaner fan is installed on the drilling rig motor, a dust storage box is connected to the vacuum cleaner fan, the dust storage box is connected to the air inlet of the vacuum cleaner fan, a filter is connected to the air inlet of the vacuum cleaner fan, the dust storage box is connected to a dust suction hose, and the other end of the dust suction hose is connected to the dust cover.

[0021] The vacuum cleaner motor can draw the dust-carrying air in the dust cover into the dust storage box through the dust suction hose. The filter screen blocks the dust in the incoming air, so that the dust remains in the dust storage box, and the filtered air is discharged from the air outlet of the vacuum cleaner fan. By timely drawing away the dust in the dust cover, it can avoid excessive dust accumulation in the dust cover that affects drilling.

[0022] As a preferred embodiment of the present invention, an air inlet cavity is provided at the top of the vacuum cleaner fan, one end of the dust suction hose is connected to the air inlet cavity, a connecting hole is provided between the air inlet cavity and the dust storage box; and a dust storage box cover is connected to the bottom of the dust storage box. The air carrying dust enters the dust storage box through the connecting hole from the air inlet cavity, and then is filtered by the filter net and then sucked away by the vacuum cleaner fan. When the dust storage box is full of dust, the dust storage box cover is opened to discharge the dust.

[0023] As a preferred solution of the present invention, the telescopic mechanism includes a bottom plate, the bottom plate is fixed on the drilling rig motor, the bottom of the dust cover is connected to the top plate, and a plurality of recoil springs are connected between the bottom plate and the top plate. During drilling, the dust cover presses the surface of the drilling position, the bottom plate gradually approaches the top plate, and the recoil spring is compressed, so that the position of the dust cover is stable during the drilling of the drill rod.

[0024] As a preferred solution of the present invention, a recoil guide rod is sleeved inside the recoil spring, the lower end of the recoil guide rod is fixed to the bottom plate, a plurality of through holes are arranged on the top plate, and the upper end of the recoil guide rod extends out of the through holes of the top plate. The top plate guides the recoil guide rod, so that the drilling rig motor moves smoothly accordingly, ensuring that drilling does not deflect.

[0025] The beneficial effects of the present invention are:

[0026] 1. The mobile chassis of the present invention can move freely, the drilling lifting rod can be accurately raised and lowered, the rotary joint can accurately rotate a certain angle, and the telescopic mechanical arm can accurately extend and retract laterally, so that the dustproof automatic drilling rig can be moved to the position where drilling is required under the structural column. The three-way displacement of the dustproof automatic drilling rig is controlled by a mechanical arm that can be raised, lowered, rotated, and retracted. It only needs to actively locate the first hole position, and the subsequent hole positions only need to be positioned in polar coordinates by rotating and retracting the mechanical arm to automatically position the drill bit to the designed hole position. The present invention avoids problems such as easy errors in steel bar positioning, insufficient drilling accuracy and quality, and low construction efficiency by quickly and accurately moving the dustproof automatic drilling.

[0027] 2. After the dustproof automatic drilling machine drills a hole on the structural column, the manual operating platform is lifted by the operating platform lifting mechanism, so that the workers can insert steel bars into the drilled hole. The present invention can improve construction efficiency and reduce safety hazards in high-altitude operations by setting the operating platform lifting mechanism and the manual operating platform.

[0028] 3. The drilling rig is designed with a special dust cover, which can effectively collect the dust and concrete debris generated by the drilling operation. While providing a good working environment for the machine operators below, it also provides good visual conditions for the operators, making it convenient to check the drilling status in real time through the monitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the structure of the present invention;

[0030] Figure 2 It is a partial structural diagram of the present invention;

[0031] Figure 3 It is a schematic diagram of the structure of a dustproof automatic drilling rig.

[0032] In the figure: 1-mobile chassis; 2-drilling lifting rod; 3-rotating joint; 4-telescopic mechanical arm; 5-dust-proof automatic drilling rig; 6-operating platform lifting mechanism; 7-manual operating platform; 8-control system; 9-monitor; 11-driving wheel; 12-operating platform battery; 51-drilling rig motor; 52-drill rod; 53-telescopic mechanism; 54-dust cover; 55-vacuum cleaner fan; 56-dust suction hose; 57-dust storage box; 58-drilling rig connecting flange; 71-work table; 72-rebar placement bin; 73-enclosing railing; 81-control terminal; 82-manipulator; 511-drill rod mounting tube; 512-heat sink; 531-bottom plate; 532-top plate; 533-recoil spring; 534-recoil guide rod; 541-air inlet; 571-filter screen; 572-dust storage box cover; 573-connecting hole. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0035] like Figure 1 and Figure 2 As shown, the high-altitude automatic drilling and structural column reinforcing bar insertion construction platform of this embodiment includes a mobile chassis 1, on which a drilling lifting rod 2 is installed, the other end of the drilling rig lifting rod is connected to a rotary joint 3, a monitor 9 is installed on the top of the rotary joint 3, and a horizontally arranged telescopic mechanical arm 4 is connected to the side of the rotary joint 3, and the other end of the telescopic mechanical arm 4 is connected to a dustproof automatic drilling rig 5; an operating platform lifting mechanism 6 is also installed on the mobile chassis 1, and a manual operating platform 7 is installed on the other end of the operating platform lifting mechanism 6.

[0036] The mobile chassis 1 of the present invention can move freely, the drilling lifting rod 2 can be accurately raised and lowered, the rotary joint 3 can accurately rotate a certain angle, and the telescopic mechanical arm 4 can accurately extend and retract laterally, so that the dustproof automatic drilling rig 5 can be moved to the position where drilling is required under the structural column. The three-way displacement of the dustproof automatic drilling rig 5 is controlled by a mechanical arm that can be raised, lowered, rotated, and retracted. It only needs to actively locate the first hole position, and the subsequent hole positions only need to be positioned in polar coordinates by rotating and retracting the mechanical arm to automatically position the drill bit to the designed hole position. The present invention avoids the problems of easy errors in steel bar positioning, insufficient drilling accuracy and quality, and low construction efficiency by quickly and accurately moving the dustproof automatic drilling.

[0037] After the dustproof automatic drilling machine 5 drills a hole on the structural column, the manual operation platform 7 is lifted by the operation platform lifting mechanism 6, so that the workers can insert steel bars into the drilled hole. The present invention can improve the construction efficiency and reduce the safety hazards of high-altitude operations by setting the operation platform lifting mechanism 6 and the manual operation platform 7.

[0038] Furthermore, a control system 8 is installed on the manual operation platform 7, and the control system 8 includes a control terminal 81, and a manipulator 82 is arranged on the control terminal 81; the mobile chassis 1, the driving device of the drilling lifting rod 2, the driving device of the rotary joint 3, the driving device of the telescopic mechanical arm 4, the dustproof automatic drilling rig 5, and the operating platform lifting mechanism 6 are all electrically connected to the control system 8. The mobile chassis 1, the drilling lifting rod 2, the rotary joint 3, the telescopic mechanical arm 4, the dustproof automatic drilling rig 5 and the operating platform lifting mechanism 6 are all accurately controlled by the control system 8, which can improve the accuracy and timeliness of the mobile platform as a whole, the positioning of the dustproof automatic drilling rig 5, and the lifting of the manual operation platform 7. According to the design data, the precise coordinates are calculated by computer to achieve accurate positioning of the hole position and avoid manual positioning deviation; through accurate positioning and automatic drilling, the quality and accuracy of the drilling are guaranteed, and the verticality, position accuracy, depth, and diameter deviation of the drilling are eliminated.

[0039] The operating platform lifting mechanism 6 is a scissor-type lifting bracket, and a driving device of the scissor-type lifting bracket is electrically connected to the control system 8 .

[0040] The bottom of the mobile chassis 1 is equipped with a driving wheel 11, and the driving device of the driving wheel 11 is electrically connected to the control system 8; the mobile chassis 1 is equipped with an operating platform battery 12, and the operating platform battery 12 is electrically connected to the control system 8. The construction platform driven by electricity can be quickly moved to the working position as a whole according to the needs. The operating platform battery 12 can supply power to various electrical equipment.

[0041] The manual operation platform 7 is also equipped with a work surface 71 and a steel bar placement bin 72 for placing steel bars. The staff uses the work surface 71 to carry out preparation work before planting steel bars. The steel bar placement bin 72 is used to place steel bars, which is convenient for the staff to take steel bars when planting steel bars. The manual operation platform 7 is also equipped with a guardrail 73 to ensure the safety of the staff.

[0042] Specifically, Figure 3 As shown, the dustproof automatic drilling rig 5 includes a drilling motor 51, the output end of the drilling motor 51 is connected to a drill rod 52, a telescopic mechanism 53 is installed on the drilling motor 51, the other end of the telescopic mechanism 53 is connected to a dust cover 54, and the drill rod 52 is located in the inner cavity of the dust cover 54.

[0043] The drilling rig is designed with a special dust cover 54, which can effectively collect dust and concrete debris generated by the drilling operation, providing a good working environment for the machine operator below, and also providing the operator with good visual conditions, making it convenient to check the drilling status in real time through the monitor 9.

[0044] When the drilling rig of the present invention is drilling, the dust cover 54 always covers the drilling area, so that the generated dust can be blocked by the dust cover 54, preventing the dust from affecting the operation of the workers or endangering their health. During the drilling process, the telescopic mechanism 53 pushes the dust cover 54, so that the dust cover 54 always presses the structural column, preventing dust leakage and preventing the dust cover 54 from blocking the drilling.

[0045] In order to facilitate dust collection, a vacuum cleaner fan 55 is installed on the drilling rig motor 51, and a dust storage box 57 is connected to the vacuum cleaner fan 55. The dust storage box 57 is connected to the air inlet of the vacuum cleaner fan 55, and a filter 571 is connected to the air inlet of the vacuum cleaner fan 55. The dust storage box 57 is connected to a dust suction hose 56, and the other end of the dust suction hose 56 is connected to the dust cover 54.

[0046] The vacuum cleaner motor can draw the dust-carrying air in the dust cover 54 into the dust storage box 57 through the dust suction hose 56, and the filter 571 blocks the dust in the intake air, so that the dust remains in the dust storage box 57, and the filtered air is discharged from the air outlet of the vacuum cleaner fan 55. By timely drawing away the dust in the dust cover 54, it is possible to avoid excessive dust accumulation in the dust cover 54 to affect drilling.

[0047] The top of the vacuum cleaner fan 55 is provided with an air inlet cavity, one end of the dust suction hose 56 is connected to the air inlet cavity, and a connecting hole 573 is provided between the air inlet cavity and the dust storage box 57; the bottom of the dust storage box 57 is connected with a dust storage box cover 572. The air carrying dust enters the dust storage box 57 from the air inlet cavity through the connecting hole 573, and then is filtered by the filter 571 and then sucked out by the vacuum cleaner fan 55. When the dust in the dust storage box 57 is full, the dust storage box cover 572 is opened to discharge the dust.

[0048] Specifically, the telescopic mechanism 53 includes a bottom plate 531, which is fixed to the drilling rig motor 51, a top plate 532 is connected to the bottom of the dust cover 54, and a plurality of recoil springs 533 are connected between the bottom plate 531 and the top plate 532. During drilling, the dust cover 54 presses the surface of the drilling position, the bottom plate 531 gradually approaches the top plate 532, and the recoil springs 533 are compressed, so that the position of the dust cover 54 is stable during the drilling of the drill rod 52.

[0049] A drill rod installation barrel 511 is fixed to the drilling rig motor 51, the drill rod 52 is rotatably connected to the drill rod installation barrel 511, and the top plate 532 is sleeved on the drill rod installation barrel 511. The drill rod installation barrel 511 supports the drill rod 52 to ensure the stability of the drill rod 52 during drilling. The top plate 532 is sleeved on the drill rod installation barrel 511, so that the lower part of the annular space between the top plate 532 and the drill rod installation barrel 511 is closed to prevent dust from falling therefrom.

[0050] Furthermore, a recoil guide rod 534 is sleeved inside the recoil spring 533, the lower end of the recoil guide rod 534 is fixed to the bottom plate 531, a plurality of through holes are provided on the top plate 532, and the upper end of the recoil guide rod 534 extends out of the through holes of the top plate 532. The top plate 532 guides the recoil guide rod 534, so that the drilling motor 51 moves smoothly accordingly, ensuring that drilling does not deviate.

[0051] A plurality of recoil springs 533 are evenly distributed circumferentially between the bottom plate 531 and the top plate 532 with the drill rod 52 as the center. A plurality of recoil springs 533 evenly distributed circumferentially can ensure that each position of the dust cover 54 is stably supported.

[0052] A heat sink 512 is provided on the housing of the drilling motor 51. The heat sink 512 can dissipate heat for the drilling motor 51 well.

[0053] The drilling motor 51 is connected to a drilling connection flange 58 , and the other end of the drilling connection flange is connected to the telescopic mechanical arm 4 .

[0054] The present invention is not limited to the above-mentioned optional implementation modes. Anyone can derive other various forms of products under the inspiration of the present invention. However, no matter what changes are made in the shape or structure, all technical solutions that fall within the scope defined by the claims of the present invention fall within the protection scope of the present invention.

Claims

1. A construction platform for automatic drilling and reinforcing bars at high places, characterized by: The invention comprises a mobile chassis (1), a drilling lifting rod (2) is installed on the mobile chassis (1), the other end of the drilling lifting rod is connected to a rotary joint (3), the side of the rotary joint (3) is connected to a horizontally arranged telescopic mechanical arm (4), and the other end of the telescopic mechanical arm (4) is connected to a dustproof automatic drilling rig (5); an operating platform lifting mechanism (6) is also installed on the mobile chassis (1), and a manual operating platform (7) is installed at the other end of the operating platform lifting mechanism (6).

2. According to claim 1, a high-altitude automatic drilling and structural column reinforcement construction platform is characterized by: The manual operation platform (7) is equipped with a control system (8); the mobile chassis (1), the driving device of the drilling lifting rod (2), the driving device of the rotary joint (3), the driving device of the telescopic mechanical arm (4), the dustproof automatic drilling machine (5), and the operation platform lifting mechanism (6) are all electrically connected to the control system (8).

3. The high-altitude automatic drilling and structural column reinforcement insertion construction platform according to claim 2 is characterized by: The operating platform lifting mechanism (6) is a scissor-type lifting bracket, and the driving device of the scissor-type lifting bracket is electrically connected to the control system (8).

4. The high-altitude automatic drilling and structural column reinforcing bar insertion construction platform according to claim 2 is characterized by: A driving wheel (11) is installed at the bottom of the mobile chassis (1), and a driving device of the driving wheel (11) is electrically connected to a control system (8); an operating platform battery (12) is installed on the mobile chassis (1), and the operating platform battery (12) is electrically connected to the control system (8).

5. The high-altitude automatic drilling and structural column reinforcing bar insertion construction platform according to claim 1 is characterized by: The manual operation platform (7) is also provided with a work surface (71) and a steel bar placement bin (72) for placing steel bars.

6. The high-altitude automatic drilling and structural column reinforcing bar insertion construction platform according to claim 1 is characterized by: The dustproof automatic drilling machine (5) comprises a drilling machine motor (51), the output end of the drilling machine motor (51) is connected to a drill rod (52), a telescopic mechanism (53) is installed on the drilling machine motor (51), the other end of the telescopic mechanism (53) is connected to a dustproof cover (54), and the drill rod (52) is located in the inner cavity of the dustproof cover (54).

7. The high-altitude automatic drilling and structural column reinforcement insertion construction platform according to claim 6 is characterized by: A vacuum cleaner fan (55) is installed on the drilling machine motor (51), a dust storage box (57) is connected to the vacuum cleaner fan (55), the dust storage box (57) is connected to the air inlet of the vacuum cleaner fan (55), a filter screen (571) is connected to the air inlet of the vacuum cleaner fan (55), the dust storage box (57) is connected to a dust suction hose (56), and the other end of the dust suction hose (56) is connected to the dust cover (54).

8. The high-altitude automatic drilling and structural column reinforcing bar insertion construction platform according to claim 7 is characterized by: An air inlet cavity is arranged at the top of the vacuum cleaner fan (55), one end of the vacuum hose (56) is connected to the air inlet cavity, and a connecting hole (573) is arranged between the air inlet cavity and the dust storage box (57); a dust storage box cover (572) is connected to the bottom of the dust storage box (57).

9. The high-altitude automatic drilling and structural column reinforcing bar insertion construction platform according to claim 6, characterized in that: The telescopic mechanism (53) comprises a bottom plate (531), the bottom plate (531) is fixed on the drilling rig motor (51), the bottom of the dust cover (54) is connected to a top plate (532), and a plurality of recoil springs (533) are connected between the bottom plate (531) and the top plate (532).

10. The high-altitude automatic drilling and structural column reinforcing bar insertion construction platform according to claim 9, characterized in that: The recoil spring (533) is sleeved with a recoil guide rod (534), the lower end of the recoil guide rod (534) is fixed to the bottom plate (531), a plurality of through holes are provided on the top plate (532), and the upper end of the recoil guide rod (534) extends out of the through hole of the top plate (532).

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