Suspended casting construction process for hanging basket

Abstract

The invention discloses a suspension casting construction technology for a hanging basket, relates to the technical field of suspension casting construction, and aims to solve the problems that bubbles cannot be eliminated, the strength is weakened, and the durability and the impermeability are reduced. The hanging basket is mainly composed of a truss type main truss system, a bottom die platform, a template system, a suspension system, an anchoring system, a walking system and a trolley hoisting system. And assembling the hanging basket by using a tower crane on site. The suspended pouring construction technology for the hanging basket has the technical effects that bubbles generated in the cement pouring process can be effectively eliminated, concrete is more compact, pores and defects are reduced, and therefore the strength, durability, anti-permeability and other performance of the concrete are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cantilever casting construction, and particularly relates to a cantilever casting construction process for a hanging basket. Background Art

[0002] The hanging basket construction, also known as the construction hanging basket, is a main equipment for the segmented construction of prestressed concrete continuous beams, T-shaped steel structures, and cantilever beams. It can move forward integrally along the track. The hanging basket construction can use processes such as truss-type hanging baskets, triangular hanging baskets, diamond-shaped hanging baskets, and cable-stayed hanging baskets, etc., and is most widely used in bridge construction.

[0003] It is unable to effectively eliminate the air bubbles generated during the cement pouring process, and also causes an increase in internal pores and frequent defects in the concrete, thereby weakening the strength of the concrete and reducing its durability, impermeability and other properties. Summary of the Invention

[0004] The present invention discloses a cantilever casting construction process for a hanging basket, aiming to solve the technical problems of inability to eliminate air bubbles, resulting in an increase in concrete pores, weakening of strength, and reduction of durability and impermeability.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A cantilever casting construction process for a hanging basket proposed by the present invention includes the following steps; S1. When installing the pouring equipment, first measure and release the axis of the hanging basket walking track, install the track cushion beam, level it with thin steel plates under the track cushion beam, accurately set the distance between each group of tracks, the track installation should be straight, and the top surface of the track should be kept horizontal; S2. Use qualified connectors to extend the vertical precision rolled steel bars to the length that can be anchored to the track (the precision rolled thread steel connectors should be connected in half), and the number of track pressing beams is adjusted according to the actual situation on site, but there should be no less than two for each track, and they should be vertically anchored to the track; S3. The main truss of the hanging basket is integral, and after being assembled, welded and pre-pressed in the processing factory, it is transported to the site. During installation, it is hoisted integrally on site by a tower crane; S4. Hoist the front cross beam of the bottom formwork, install the corresponding cross beam lifting tools, temporarily suspend it with two chain hoists, install the installed front upper suspension rod into the cross beam lifting tool, and adjust the height of the front lower cross beam with the front suspension rod; S5. Transport the side formwork to the site, lift the side formwork with a lifting device (insert the guide beam before lifting), temporarily place it on the outer longitudinal beam of the bottom basket after lifting to the position, temporarily fix it, insert the suspension rod, and horizontally insert the guide beam and the sliding beam on the side formwork; the front end of the guide beam is suspended on the front upper cross beam, and the rear end of the guide beam is suspended on the box girder; S6. Install the inner formwork sliding beam and the inner formwork in the same installation method as the side formwork. The installation method of the inner formwork sliding beam is the same as that of the outer guide sliding beam; S7. The operation platforms of the hanging basket are divided into the upper and lower channels of the main truss, the operation platform of the front hanger, the operation platform of the rear lower cross beam of the bottom formwork, and the side channel of the bottom basket. The members of the operation platform are all standard members, with light weight, convenient installation, and bolt connection for assembly; S8. After the integral installation of the truss-type hanging basket is completed, on the ground, first assemble and connect the two side traveling gantry frames and the crane truss into a whole, and use a tower crane to install the integral truss crane on the top track of the main truss beam of the hanging basket. The truss vehicle is provided with a limit induction device; S9. After the components of the hanging basket are assembled, adjust the elevation and axis of the bottom formwork and side formwork, check the installation situation according to the design drawings of the hanging basket, and organize relevant personnel to accept the hanging basket to complete the installation of the hanging basket.

[0006] A further setting of the present invention is that the hanging basket is mainly composed of seven major parts: a truss-type main truss system, a bottom formwork platform, a formwork system, a suspension system, an anchoring system, a traveling system, and a trolley hoisting system. The hanging basket is assembled on-site using a tower crane.

[0007] On the other hand, the present invention provides a cantilever casting construction process for the above-mentioned hanging basket. The casting equipment includes a casting bridge. Symmetrical laying tracks are fixedly connected above the casting bridge. Maintenance components are arranged on both sides of the laying tracks. Sliding trusses are arranged above the laying tracks. Symmetrical hanging beam frames are fixedly connected to the tops of the sliding trusses. Front beam frames are fixedly connected to the fronts of the hanging beam frames. Rear beam frames are fixedly connected to the fronts of the sliding trusses. A vibration leveling component is arranged between the rear beam frame and the front beam frame. Symmetrical hoisting ropes are fixedly connected to the bottoms of the front beam frame and the rear beam frame. Installation parts are fixedly connected to the bottoms of the hoisting ropes. Hoisting bases are fixedly connected to the inner sides of the installation parts; The vibration leveling component includes a vibration leveler. An electric telescopic rod is fixedly connected to the top of the vibration leveler. Symmetrical spring rods are fixedly connected to the top of the vibration leveler. Fixed frames are movably connected to the outsides of the spring rods and the electric telescopic rod; The maintenance component includes symmetrical oiling rollers. Oil delivery pipes are movably connected to the inner sides of the oiling rollers. Connecting pipes are fixedly connected to the outer sides of the fronts of the oil delivery pipes. Oil storage tanks are fixedly connected to the bottoms of the connecting pipes. Air jet heads are arranged in front of the oiling rollers. Air pipes are fixedly connected to the bottoms of the air jet heads.

[0008] In a preferred embodiment, the leveling assembly further includes a transverse frame. The top end of the transverse frame is fixedly connected to the outside of the front beam. One side of the transverse frame is fixedly connected to a motor mount. The inside of the motor mount is fixedly connected to a servo motor. The power output shaft of the servo motor is connected to a driving gear through a coupling. The outside of the driving gear is movably connected to a linkage gear. The linkage gear and the driving gear are meshed with each other through a first tooth groove. The inside of the linkage gear is fixedly connected to a round rod. The two ends of the round rod are movably connected to the two ends of the inside of the transverse frame. Symmetric rotating shafts are fixedly connected to the outside of the round rod. Pulling ropes are fixedly connected to the outside of the rotating shafts. The ends of the pulling ropes away from the rotating shafts are fixedly connected to moving frames. Symmetric U-shaped rods are fixedly connected to the top ends of the moving frames. Sliding wheels are movably connected to the outside of the U-shaped rods. The outside of the sliding wheels and the outside of the hanging beam frame are movably connected. A fixing member is fixedly connected to the side of the moving frame away from the servo motor. A driving motor is fixedly connected to the front end of the fixing member. The power output shaft of the driving motor is connected to a rotating threaded rod through a coupling. The two ends of the rotating threaded rod are movably connected to the two ends of the inside of the moving frame. Limiting rods are fixedly connected to the two ends of the inside of the moving frame. Sliding members are movably connected to the outside of the limiting rods and the rotating screw rod. The bottom ends of the sliding members are fixedly connected to the top ends of the spring rods and the electric telescopic rods respectively.

[0009] By providing a leveling assembly, during the bridge pouring process, the cement is poured into the corresponding position. The servo motor is started to drive the driving gear to rotate. The driving gear drives the linkage gear to rotate. When the linkage gear rotates, the round rod fixedly connected to the inside is driven to rotate together. The rotation of the round rod causes the symmetric rotating shafts fixedly connected to the outside to rotate accordingly. The rotation of the rotating shafts further pulls the pulling ropes fixedly connected to the outside. The pulling ropes pull the moving frames to move. The sliding wheels on the outside of the symmetric U-shaped rods at the top ends of the moving frames move on the outside of the hanging beam frame, providing guidance and support for the movement of the moving frames. When the moving frames move to a certain position, the driving motor at the front end of the fixing member is started to drive the rotating threaded rod to rotate. Since the two ends of the rotating threaded rod are movably connected to the two ends of the inside of the moving frame, the sliding members movably connected to the outside move on the limiting rods and the rotating threaded rod. The electric telescopic rod then drives the vibrator to move downward. The vibrator contacts the cement surface and generates vibrations. The electric telescopic rod can adjust the downward pressure of the vibrator according to actual needs. The spring rod plays a role in buffering and assisting in adjusting the position. The vibrations of the vibrator are transmitted into the cement, causing the air bubbles inside the cement to rise and be discharged due to the vibrations, thereby achieving the purpose of eliminating the air bubbles. During the process, the air bubbles generated during the cement pouring process can be effectively eliminated, making the concrete more dense, reducing pores and defects, and thus improving the properties such as the strength, durability and impermeability of the concrete.

[0010] In a preferred embodiment, connection frames are fixedly connected to both sides of the laying track. Sliding tracks are fixedly connected to the tops of the connection frames. Connectors are arranged above the sliding tracks. U-shaped frames are fixedly connected to the inner sides of the connectors. Pulley wheels are movably connected to both ends of the bottom of the U-shaped frame. The pulley wheels are movably connected between the two sides of the sliding track. Moreover, a fixed connection is provided between the top of the connector and the bottom of the sliding truss. Air pump frames are fixedly connected to the sides of the laying track away from the sliding truss. A two-way air pump is fixedly connected to the inner side of each air pump frame. A fixed connection is provided between each two-way air pump and one end of the air pipe away from the air jet head.

[0011] In a preferred embodiment, the maintenance component further includes symmetrical fixing plates. Fixed connections are provided between one side of each of the symmetrical fixing plates and the side of the connection frame away from the laying track. Rotating motors are arranged on the sides of the fixing plates close to the rear beam. Moreover, the power output shafts of the rotating motors are connected to rotating rods through couplings. The outer sides of the rotating rods are movably connected between the two ends of the inner side of the fixing plates. Fixed rods are fixedly connected to the two ends of the inner side of the fixing plates. Sliding frames are movably connected to the outer sides of both the fixed rods and the rotating rods. Telescopic electric rods are fixedly connected to one side of each sliding frame. Moving members are fixedly connected to the front ends of the two telescopic electric rods. Retaining members are fixedly connected to the tops of the moving members. The inner sides of the retaining members are movably connected to the outer sides of the air pipes. U-shaped members are arranged in front of the retaining members. Moreover, fixed connections are provided between the bottoms of the U-shaped members and the tops of the sliding frames. The inner sides of the U-shaped members are movably connected to the outer sides of the air pipes. Fixed connections are provided between the two ends of the oil delivery pipe away from the oil coating roller and one end of the U-shaped member. Fixed connections are provided between the outer sides of the fuel storage tanks and the inner sides of the bottoms of the U-shaped members. Belts are movably connected to the outer sides of one ends of the two rotating rods close to the rotating motors. Horizontal gear rods are movably connected to the inner sides of one ends of the belts. The bottoms of the horizontal gear rods are movably connected to one side of the connection frame. Moreover, bevel gear rods are movably connected to the outer sides of the horizontal gear rods. The bevel gear rods are meshed with the horizontal gear rods through the second tooth groove. Rotating members are fixedly connected to the tops of the bevel gear rods. The outer sides of the air pipes are wound around the outer sides of the rotating members.

[0012] By setting up a maintenance component, when the hanging basket starts to move, the rotating motor starts to drive the rotating rod to rotate. Since the outer side of the rotating rod is movably connected to both ends of the inner side of the fixed plate, when the rotating rod rotates, the sliding frame movably connected to the outside moves on the fixed rod and the rotating rod. When the sliding frame moves, the telescopic electric rod also moves accordingly. The telescopic electric rod adjusts the extended length according to actual needs, drives the moving part fixedly connected to the front end to move. The retaining part at the top of the moving part is used to fix the air pipe, and at the same time, the U-shaped part also plays a certain supporting and guiding role for the air pipe, ensuring the stability of the air pipe during movement. As the sliding frame moves, the part of the outer side of the air pipe wound around the rotating part starts to gradually unwind. The rotating part is driven by the bevel gear rod, and the transverse gear rod is also movably connected to the inner side of the belt. When the rotating rod rotates, it drives the transverse gear rod to rotate through the belt, and then makes the bevel gear rod and the rotating part rotate, realizing the winding and unwinding of the air pipe. When the sliding frame moves to a suitable position, the telescopic electric rod is adjusted to an appropriate length to align the air jet head with the laying track. At this time, the two-way air pump starts, supplies air to the air jet head through the air pipe, and the air jet head sprays out air flow to blow up the dust on the laying track. While the air jet head is working, the oil in the fuel tank is transported to the inner side of the oiling roller through the connecting pipe and the oil delivery pipe, and the oiling roller evenly applies the oil on the laying track during its own rotation. On the one hand, the lubricating oil can reduce the friction between the track and the moving parts of the hanging basket, reducing wear; on the other hand, oiling can adsorb some dust, preventing dust from accumulating on the track, and further improving the cleanliness and service life of the track.

[0013] As can be seen from the above, a cantilever casting construction process for a hanging basket provided by the present invention has the technical effect of being able to effectively eliminate the bubbles generated during the cement pouring process, making the concrete more dense, reducing pores and defects, thereby improving the performance of the concrete such as strength, durability and impermeability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic flow chart of a cantilever casting construction process for a hanging basket proposed by the present invention.

[0015] Figure 2 It is a schematic overall structure diagram of a cantilever casting construction process for a hanging basket proposed by the present invention.

[0016] Figure 3 It is a schematic structure diagram of the laying track of a cantilever casting construction process for a hanging basket proposed by the present invention.

[0017] Figure 4 It is a schematic structure diagram of the hoisting base of a cantilever casting construction process for a hanging basket proposed by the present invention.

[0018] Figure 5 It is a schematic structure diagram of the sliding truss of a cantilever casting construction process for a hanging basket proposed by the present invention.

[0019] Figure 6 Schematic structural diagram of a vibration leveling component for a cantilever casting construction process of a hanging basket proposed by the present invention.

[0020] Figure 7 Partial structural schematic diagram of a vibration leveling component for a cantilever casting construction process of a hanging basket proposed by the present invention.

[0021] Figure 8 Schematic structural diagram of a maintenance component for a cantilever casting construction process of a hanging basket proposed by the present invention.

[0022] Figure 9 Partial structural schematic diagram of a maintenance component for a cantilever casting construction process of a hanging basket proposed by the present invention.

[0023] In the figure: 1, cast bridge; 2, laid track; 3, sliding truss; 4, rear frame beam; 5, vibration leveling component; 501, horizontal frame; 502, round rod; 503, linkage gear; 504, motor frame; 505, driving gear; 506, servo motor; 507, rotating shaft; 508, pulling rope; 509, moving frame; 510, U-shaped rod; 511, sliding wheel; 512, fixing piece; 513, driving motor; 514, rotating threaded rod; 515, limiting rod; 516, sliding piece; 517, fixing frame; 518, spring rod; 519, electric telescopic rod; 520, vibration leveler; 6, hanging beam frame; 7, front frame beam; 8, hoisting base; 9, maintenance component; 901, fixing plate; 902, rotating motor; 903, fixing rod; 904, rotating rod; 905, sliding frame; 906, telescopic electric rod; 907, moving piece; 908, retaining piece; 909, air pipe; 910, jet head; 911, U-shaped piece; 912, connecting pipe; 913, fuel storage tank; 914, fuel delivery pipe; 915, oil painting roller; 916, belt; 917, horizontal gear rod; 918, bevel gear rod; 919, rotating piece; 10, sliding track; 11, mounting piece; 12, hoisting rope; 13, connecting frame; 14, connecting piece; 15, U-shaped frame; 16, pulley; 17, two-way air pump; 18, air pump frame. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] A cantilever casting construction process for a hanging basket disclosed by the present invention is mainly applied to scenarios where air bubbles cannot be eliminated, resulting in increased concrete pores, weakened strength, and reduced durability and impermeability.

[0026] A cantilever casting construction process for a hanging basket includes the following steps; S1. When installing the pouring equipment, first measure and release the axis of the hanging basket walking track, install the track cushion beam, level it with thin steel plates under the track cushion beam, accurately set the distance between each group of tracks, ensure that the tracks are installed straight, and keep the top surface of the tracks horizontal; S2. Use qualified connectors to extend the vertical precision rolled steel bars to the length that can be anchored to the tracks (the precision rolled thread steel connectors should be connected in half). The number of track pressing beams is adjusted according to the actual situation on site, but there should be no less than two for each track, and they should be vertically anchored to the tracks; S3. The main truss of the hanging basket is integral. After being assembled, welded and preloaded in the processing factory, it is transported to the site. During installation, it is hoisted integrally by a tower crane on site; S4. Hoist the front cross beam of the bottom formwork, install the corresponding cross beam lifting tools, temporarily hoist it with two chain hoists, install the installed front upper suspension rod into the cross beam lifting tool, and adjust the height of the front lower cross beam with the front suspension rod; S5. Transport the side formwork to the site, lift the side formwork with a lifting device (insert the guide beam before lifting). After lifting to the position, temporarily place it on the outer longitudinal beam of the bottom basket and fix it temporarily. Pass the suspension rods through, and horizontally insert the guide beam and sliding beam on the side formwork; the front end of the guide beam is hoisted on the front upper cross beam, and the rear end of the guide beam is hoisted on the box girder; S6. Install the inner formwork sliding beam and inner formwork in the same installation method as the side formwork. The installation method of the inner formwork sliding beam is the same as that of the outer guide sliding beam; S7. The operation platforms of the hanging basket are divided into the upper and lower channels of the main truss, the operation platform of the front hanger, the operation platform of the rear lower cross beam of the bottom formwork and the side channel of the bottom basket. The members of the operation platform are all standard members, with light weight, convenient installation, and bolt connection for assembly; S8. After the integral installation of the truss type hanging basket is completed, first assemble and connect the two side walking gantries and the crane truss into a whole on the ground, and use a tower crane to install the integral truss crane on the top track of the main truss beam of the hanging basket. The trolley is provided with a limit induction device; S9. After the components of the hanging basket are assembled, adjust the elevation and axis of the bottom formwork and side formwork, check the installation situation according to the design drawings of the hanging basket, and organize relevant personnel to accept the hanging basket to complete the installation of the hanging basket.

[0027] The hanging basket mainly consists of seven parts: a truss type main truss system, a bottom formwork platform, a formwork system, a suspension system, an anchoring system, a traveling system and a trolley hoisting system. The tower crane is used on site for the assembly operation of the hanging basket.

[0028] The construction equipment used in the above-mentioned cantilever casting construction process for the hanging basket, refer to Figures 2 - 9, in a preferred embodiment, the pouring device includes a pouring bridge 1, symmetric laying tracks 2 are fixedly connected above the pouring bridge 1, maintenance components 9 are arranged on both sides of the laying tracks 2, sliding trusses 3 are arranged above the laying tracks 2, and symmetric hanging beam frames 6 are fixedly connected to the tops of the sliding trusses 3. Front beam frames 7 are fixedly connected to the fronts of the hanging beam frames 6, rear beam frames 4 are fixedly connected to the fronts of the sliding trusses 3, a vibrating and leveling component 5 is arranged between the rear beam frames 4 and the front beam frames 7, symmetric hoisting ropes 12 are fixedly connected to the bottoms of the front beam frames 7 and the rear beam frames 4, mounting parts 11 are fixedly connected to the bottoms of the hoisting ropes 12, and hoisting bases 8 are fixedly connected to the inner sides of the mounting parts 11; The vibrating and leveling component 5 includes a vibrator 520, an electric telescopic rod 519 is fixedly connected to the top of the vibrator 520, symmetric spring rods 518 are fixedly connected to the top of the vibrator 520, and fixed frames 517 are movably connected to the outsides of the spring rods 518 and the electric telescopic rod 519; The maintenance component 9 includes symmetric oiling rollers 915, oil delivery pipes 914 are movably connected to the inner sides of the oiling rollers 915, connecting pipes 912 are fixedly connected to the outer sides of the fronts of the oil delivery pipes 914, oil storage tanks 913 are fixedly connected to the bottoms of the connecting pipes 912, air jet heads 910 are arranged in front of the oiling rollers 915, and air pipes 909 are fixedly connected to the bottoms of the air jet heads 910.

[0029] Refer to Figure 2 , Figure 4 , Figure 6 and Figure 7, in a preferred embodiment, the leveling assembly 5 further includes a transverse frame 501. The top end of the transverse frame 501 is fixedly connected to the outside of the front frame beam 7. A motor frame 504 is fixedly connected to one side of the transverse frame 501. A servo motor 506 is fixedly connected to the inside of the motor frame 504. And the power output shaft of the servo motor 506 is connected to a driving gear 505 through a coupling. A linkage gear 503 is movably connected to the outside of the driving gear 505. The linkage gear 503 and the driving gear 505 are meshed with each other through a first tooth groove. A round rod 502 is fixedly connected to the inside of the linkage gear 503. The two ends of the round rod 502 are movably connected to the two inner ends of the transverse frame 501. Symmetrical rotating shafts 507 are fixedly connected to the outside of the round rod 502. Pulling ropes 508 are fixedly connected to the outside of the rotating shafts 507. And the ends of the pulling ropes 508 far from the rotating shafts 507 are fixedly connected to moving frames 509. Symmetrical U-shaped rods 510 are fixedly connected to the top ends of the moving frames 509. Sliding wheels 511 are movably connected to the outside of the U-shaped rods 510. The outside of the sliding wheels 511 and the outside of the hanging beam frame 6 are movably connected to each other. A fixing member 512 is fixedly connected to the side of the moving frame 509 far from the servo motor 506. A driving motor 513 is fixedly connected to the front end of the fixing member 512. The power output shaft of the driving motor 513 is connected to a rotating threaded rod 514 through a coupling. And the two outer ends of the rotating threaded rod 514 are movably connected to the two inner ends of the moving frame 509. Limiting rods 515 are fixedly connected to the two inner ends of the moving frame 509. Sliding members 516 are movably connected to the outside of the limiting rods 515 and the rotating screw. The bottom ends of the sliding members 516 are fixedly connected to the top ends of spring rods 518 and electric telescopic rods 519 respectively.

[0030] Specifically, during the bridge pouring, the servo motor 506 drives the driving gear 505, driving the linkage gear 503 to rotate the round rod 502 and the rotating shaft 507. The pulling ropes 508 drive the moving frames 509 to move. The sliding wheels 511 on the outside of the U-shaped rods 510 guide and support the moving frames 509. After the moving frames 509 reach the position, the driving motor 513 drives the rotating threaded rod 514, causing the sliding members 516 to move, driving the leveling device 520 downward. The electric telescopic rod 519 adjusts the downward pressure of the leveling device 520 as required. The spring rod 518 buffers and assists. The leveling device 520 vibrates to eliminate the cement bubbles.

[0031] Refer to Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 8, in a preferred embodiment, connecting frames 13 are fixedly connected to both sides of the laying track 2. Sliding tracks 10 are fixedly connected to the tops of the connecting frames 13. Connecting members 14 are arranged above the sliding tracks 10. U-shaped frames 15 are fixedly connected to the inner sides of the connecting members 14. Pulley 16 are movably connected to both ends of the bottom of the U-shaped frame 15. The pulleys 16 are movably connected between the two sides of the sliding track 10. And a fixed connection is provided between the top of the connecting member 14 and the bottom of the sliding truss 3. Air pump frames 18 are fixedly connected to the sides of the laying track 2 away from the sliding truss 3. Double-directional air pumps 17 are fixedly connected to the inner sides of the air pump frames 18. Fixed connections are provided between the double-directional air pumps 17 and one ends of the air pipes 909 away from the air jet heads 910.

[0032] Referring to Figure 2 , Figure 3 , Figure 5 , Figure 8 and Figure 9 , in a preferred embodiment, the maintenance component 9 further includes symmetric fixing plates 901. Fixed connections are provided between one sides of the symmetric fixing plates 901 and the sides of the connecting frames 13 away from the laying track 2. Rotary motors 902 are arranged on the sides of the fixing plates 901 close to the rear frame beam 4. And the power output shafts of the rotary motors 902 are connected to rotary rods 904 through couplings. The outer sides of the rotary rods 904 are movably connected between the two inner ends of the fixing plates 901. Fixed rods 903 are fixedly connected to the two inner ends of the fixing plates 901. Sliding frames 905 are movably connected to the outer sides of the fixed rods 903 and the rotary rods 904. Telescopic electric rods 906 are fixedly connected to one sides of the sliding frames 905. Moving members 907 are fixedly connected to the front ends of the two telescopic electric rods 906. Retaining members 908 are fixedly connected to the tops of the moving members 907. Movable connections are provided between the inner sides of the retaining members 908 and the outer sides of the air pipes 909. U-shaped members 911 are arranged in front of the retaining members 908. And fixed connections are provided between the bottoms of the U-shaped members 911 and the tops of the sliding frames 905. Movable connections are provided between the inner sides of the U-shaped members 911 and the outer sides of the air pipes 909. Fixed connections are provided between the two ends of the oil delivery pipes 914 away from the oiling rollers 915 and one ends of the U-shaped members 911. Fixed connections are provided between the outer sides of the fuel tanks 913 and the inner bottoms of the U-shaped members 911. Belt 916 are movably connected to the outer sides of one ends of the two rotary rods 904 close to the rotary motors 902. Horizontal gear rods 917 are movably connected to the inner sides of one ends of the belts 916. Movable connections are provided between the bottoms of the horizontal gear rods 917 and one sides of the connecting frames 13. And bevel gear rods 918 are movably connected to the outer sides of the horizontal gear rods 917. The bevel gear rods 918 and the horizontal gear rods 917 are meshed with each other through the second tooth groove. Rotating members 919 are fixedly connected to the tops of the bevel gear rods 918. The outer sides of the air pipes 909 are wound around the outer sides of the rotating members 919.

[0033] Specifically, when the hanging basket moves, the rotating motor 902 drives the rotating rod 904 to rotate, causing the sliding frame 905 to move on the fixed rod 903 and the rotating rod 904. The telescopic electric rod 906 acts accordingly and drives the moving part 907. The retaining part 908 and the U-shaped part 911 fix and support the air pipe 909. As the sliding frame 905 moves, the air pipe 909 unfolds from the rotating part 919. The rotating rod 904 drives the transverse gear rod 917 through the belt 916, and then causes the bevel gear rod 918 and the rotating part 919 to rotate, realizing the retraction and extension of the air pipe 909. After the sliding frame 905 is in place, the telescopic electric rod 906 adjusts the jet head 910 to align with the track, and the two-way air pump 17 supplies air for dust blowing. At the same time, the fuel tank 913 supplies oil to the oiling roller 915, and the oiling roller 915 rotates for oiling.

[0034] Working principle: During the bridge pouring, the servo motor 506 drives the driving gear 505, driving the linkage gear 503 to rotate the round rod 502 and the rotating shaft 507, pulling the rope 508 to drive the moving frame 509 to move. The sliding wheels 511 on the outer side of the U-shaped rod 510 guide and support the moving frame 509. After the moving frame 509 is in place, the driving motor 513 drives the rotating threaded rod 514, causing the sliding part 516 to move, driving the vibrating flatting device 520 downward. The electric telescopic rod 519 adjusts the downward pressure of the vibrating flatting device 520 as needed, and the spring rod 518 buffers and assists. The vibrating flatting device 520 vibrates to eliminate the cement bubbles. Specifically, when the hanging basket moves, the rotating motor 902 drives the rotating rod 904 to rotate, causing the sliding frame 905 to move on the fixed rod 903 and the rotating rod 904. The telescopic electric rod 906 acts accordingly and drives the moving part 907. The retaining part 908 and the U-shaped part 911 fix and support the air pipe 909. As the sliding frame 905 moves, the air pipe 909 unfolds from the rotating part 919. The rotating rod 904 drives the transverse gear rod 917 through the belt 916, and then causes the bevel gear rod 918 and the rotating part 919 to rotate, realizing the retraction and extension of the air pipe 909. After the sliding frame 905 is in place, the telescopic electric rod 906 adjusts the jet head 910 to align with the track, and the two-way air pump 17 supplies air for dust blowing. At the same time, the fuel tank 913 supplies oil to the oiling roller 915, and the oiling roller 915 rotates for oiling.

[0035] As mentioned above, only the preferred specific embodiments of the present invention are described, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A hanging pouring construction process for a hanging basket, characterized in that: The steps include: S1. When installing the pouring equipment, first measure and release the axis of the hanging basket walking track, install the track pad beam, use thin steel plates to level the track pad beam, and accurately set the spacing between each set of tracks; S2. Use qualified connectors to extend the vertical fine-rolled steel bars to a length that can be anchored to the track, and adjust the number of track pressure beams according to the actual situation on site; S3. The main truss of the hanging basket is an integral type. It is assembled and welded in the processing plant and then transported to the site after pre-pressing. During installation, the site uses a tower crane for integral lifting. S4. Hoist the front crossbeam of the bottom formwork, install the corresponding crossbeam hoist, temporarily hoist it with two hand winches, install the installed front upper suspension rod into the crossbeam hoist, and use the front suspension rod to adjust the height of the front lower crossbeam; S5. Transport the side form to the site, lift the side form with a lifting device, and temporarily place it on the outer longitudinal beam of the bottom basket after it is lifted into place, temporarily fix it, put the hanging rod in place, and horizontally insert the guide beam and the sliding beam on the side form; the front end of the guide beam is hung on the front upper cross beam, and the rear end of the guide beam is hung on the box beam; S6. Install the inner mold slide beam and inner mold in the same way as the side mold. The installation method of the inner mold slide beam and the outer guide slide beam is the same; S7, the operating platform of the hanging basket is divided into the upper and lower channels of the main truss, the front hanger operating platform, the bottom mold rear lower beam operating platform and the side channel of the bottom basket; S8. After the overall installation of the truss-type hanging basket is completed, the walking portals on both sides are assembled and connected with the crane truss on the ground as a whole. The whole truss is installed on the top track of the main truss of the hanging basket by using a tower crane. The truss is equipped with a limit sensing device; S9. After the hanging basket components are assembled, adjust the elevation and axis of the bottom form and side form, check the installation according to the hanging basket design drawings, organize relevant personnel to inspect the hanging basket, and complete the installation of the hanging basket.

2. A hanging pouring construction process for a hanging basket according to claim 1, characterized in that: The hanging basket is mainly composed of seven parts: a truss-type main truss system, a bottom formwork platform, a formwork system, a suspension system, an anchoring system and a traveling system, and a trolley hoisting system. A tower crane is used on site to assemble the hanging basket.

3. A suspended pouring construction process for a hanging basket according to any one of claims 1-2, characterized in that: The casting equipment comprises a casting bridge (1), wherein a symmetrical laying track (2) is fixedly connected to the top of the casting bridge (1), maintenance components (9) are arranged on both sides of the laying track (2), a sliding truss (3) is arranged on the top of the laying track (2), and the top of the sliding truss (3) is fixedly connected to a symmetrical hanging beam frame (6), the front end of the hanging beam frame (6) is fixedly connected to a front frame beam (7), the front end of the sliding truss (3) is fixedly connected to a rear frame beam (4), a leveling component (5) is arranged between the rear frame beam (4) and the front frame beam (7), the bottom ends of the front frame beam (7) and the rear frame beam (4) are fixedly connected to symmetrical lifting ropes (12), the bottom ends of the lifting ropes (12) are fixedly connected to a mounting member (11), and the inner side of the mounting member (11) is fixedly connected to a lifting base (8); The leveling assembly (5) comprises a leveler (520), the top end of the leveler (520) being fixedly connected to an electric telescopic rod (519), the top end of the leveler (520) being fixedly connected to a symmetrical spring rod (518), and the outer sides of the spring rod (518) and the electric telescopic rod (519) being movably connected to a fixing frame (517); The maintenance assembly (9) comprises symmetrical oiling rollers (915), the inner sides of the oiling rollers (915) are movably connected to oil delivery pipes (914), the outer sides of the front ends of the oil delivery pipes (914) are fixedly connected to connecting pipes (912), the bottom ends of the connecting pipes (912) are fixedly connected to oil storage tanks (913), and the front ends of the oiling rollers (915) are provided with spray heads (910), and the bottom ends of the spray heads (910) are fixedly connected to air pipes (909).

4. A hanging pouring construction process for hanging basket according to claim 3, characterized in that: The leveling assembly (5) further comprises a transverse frame (501), the top end of the transverse frame (501) being fixedly connected to the outer side of the front frame beam (7), one side of the transverse frame (501) being fixedly connected to a motor frame (504), the inner side of the motor frame (504) being fixedly connected to a servo motor (506), and the power output shaft of the servo motor (506) being connected to a driving gear (505) via a coupling, the outer side of the driving gear (505) being movably connected to a linkage gear (503), and the linkage gear (503) and the driving gear (505) being meshed with each other via a tooth groove.

5. The suspended pouring construction process for hanging basket according to claim 4 is characterized in that: A round rod (502) is fixedly connected to the inner side of the linkage gear (503), and two ends of the round rod (502) are movably connected to the two ends of the inner side of the transverse frame (501). A symmetrical rotating shaft (507) is fixedly connected to the outer side of the round rod (502), and a pulling rope (508) is fixedly connected to the outer side of the rotating shaft (507), and one end of the pulling rope (508) away from the rotating shaft (507) is fixedly connected to a moving frame (509). A symmetrical U-shaped rod (510) is fixedly connected to the top of the moving frame (509), and a sliding wheel (511) is movably connected to the outer side of the U-shaped rod (510), and the outer side of the sliding wheel (511) is movably connected to the outer side of the hanging beam frame (6).

6. The suspended pouring construction process for hanging basket according to claim 5 is characterized in that: A fixing member (512) is fixedly connected to a side of the moving frame (509) away from the servo motor (506), a front end of the fixing member (512) is fixedly connected to a driving motor (513), a power output shaft of the driving motor (513) is connected to a rotating threaded rod (514) via a coupling, and the outer sides of both ends of the rotating threaded rod (514) are movably connected to the inner sides of the moving frame (509), the inner sides of the moving frame (509) are fixedly connected to limiting rods (515), the limiting rods (515) and the outer sides of the rotating threaded rod are both movably connected to sliding members (516), and the bottom end of the sliding member (516) is fixedly connected to the top ends of the spring rod (518) and the electric telescopic rod (519).

7. The suspended pouring construction process for hanging basket according to claim 3 is characterized in that: Both sides of the laying track (2) are fixedly connected to a connecting frame (13), the top of the connecting frame (13) is fixedly connected to a sliding track (10), a connecting piece (14) is arranged above the sliding track (10), the inner side of the connecting piece (14) is fixedly connected to a U-shaped frame (15), both ends of the bottom of the U-shaped frame (15) are movably connected to pulleys (16), the pulleys (16) are movably connected between the two sides of the sliding track (10), and the top of the connecting piece (14) is fixedly connected to the bottom end of the sliding truss (3), the side of the laying track (2) away from the sliding truss (3) is fixedly connected to an air pump frame (18), the inner side of the air pump frame (18) is fixedly connected to a bidirectional air pump (17), and the bidirectional air pump (17) is fixedly connected to one end of the air pipe (909) away from the air jet nozzle (910).

8. The suspended pouring construction process for hanging basket according to claim 3 is characterized in that: The maintenance assembly (9) further comprises a symmetrical fixed plate (901), one side of the symmetrical fixed plate (901) being fixedly connected to a side of the connecting frame (13) away from the track (2), a rotating motor (902) being provided on a side of the fixed plate (901) close to the rear frame beam (4), and a power output shaft of the rotating motor (902) being connected to a rotating rod (904) via a coupling, an outer side of the rotating rod (904) being movably connected to both ends of an inner side of the fixed plate (901), both ends of the inner side of the fixed plate (901) being fixedly connected to a fixed rod (903), an outer side of the fixed rod (903) and the rotating rod (904) being movably connected to a sliding frame (905), and one side of the sliding frame (905) being fixedly connected to a telescopic electric rod (906).

9. The suspended pouring construction process for hanging basket according to claim 8, characterized in that: The front ends of the two telescopic electric rods (906) are fixedly connected to a moving part (907), the top ends of the moving parts (907) are fixedly connected to a retaining part (908), the inner side of the retaining part (908) and the outer side of the air pipe (909) are movably connected, a U-shaped part (911) is arranged in front of the retaining part (908), the bottom end of the U-shaped part (911) and the top end of the sliding frame (905) are fixedly connected, the inner side of the U-shaped part (911) and the outer side of the air pipe (909) are movably connected, the two ends of the oil delivery pipe (914) away from the oiling roller (915) are fixedly connected to one end of the U-shaped part (911), and the outer side of the oil storage tank (913) and the inner side of the bottom end of the U-shaped part (911) are fixedly connected.

10. The suspended pouring construction process for hanging basket according to claim 9, characterized in that: The outer sides of the two rotating rods (904) close to the rotating motor (902) are movably connected to a belt (916), the inner sides of the one ends of the belts (916) are movably connected to a transverse gear rod (917), the bottom ends of the transverse gear rods (917) are movably connected to one side of the connecting frame (13), and the outer sides of the transverse gear rods (917) are movably connected to a bevel gear rod (918), the bevel gear rod (918) and the transverse gear rod (917) are meshed with each other through tooth grooves, the top ends of the bevel gear rods (918) are fixedly connected to a rotating member (919), and the outer sides of the air pipes (909) are wound around the outer sides of the rotating member (919).

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