Prefabricated concrete component transporting and erecting integrated equipment

Abstract

The transporting and erecting integrated equipment for the concrete prefabricated parts aims at solving the problems that an existing hoisting and laying method for the concrete prefabricated parts is high in cost, large in risk, low in construction efficiency and difficult to guarantee installation precision. The invention relates to a hoisting device, which comprises a travelling mechanism, a support frame, a hoisting device and a control system, the support frame is connected to the top of the travelling mechanism, the hoisting device is connected to the end part of the support frame, and the hoisting device comprises a base, a stand column, a support frame, a rotating arm, a driving device and a winch, the base is connected to the end of the supporting frame, the supporting frame is connected to the end of the rotating arm, the driving device is connected with the stand column and the supporting frame and can drive the rotating arm to rotate around the axis of the stand column, and the winch is hung on the top of the rotating arm and can slide in the length extending direction of the rotating arm. The walking mechanism, the driving device and the winch are all in signal connection with the control system.

Description

Technical Field

[0001] The invention relates to the technical field of building construction equipment, and in particular to a prefabricated concrete component transport and mounting integrated equipment. Background Art

[0002] Steel tube truss prestressed concrete composite slab (hereinafter referred to as PK slab) is a new type of concrete precast component widely used in the construction field. It uses prestressed concrete precast ribbed thin plate as the base plate, with holes reserved on the ribs, transverse steel bars inserted in the holes, and then poured with composite layer concrete to form an integral two-way load-bearing floor slab. It has the advantages of saving materials, convenient construction, short construction period and low cost, and is often used for laying the floor slabs of prefabricated buildings.

[0003] At present, the hoisting and laying method of PK boards mainly uses special hoists to clamp the ribs of the PK boards for hoisting. After the PK boards are hoisted to the corresponding positions one by one, they are laid according to the requirements of the drawings. This hoisting and laying method has problems such as large hoisting body and high production cost, complex operation, high risk of high-altitude operation, and difficulty in ensuring the accuracy of manual alignment and installation. Moreover, due to the reliance on tower cranes for construction, the installation and construction of each PK board requires steps such as hoisting, transportation and positioning. Repetitive operations consume a lot of time, and the operating radius of the tower crane is limited, requiring frequent scheduling to adapt to the needs of different construction stages and construction tasks, resulting in low construction efficiency and difficulty in quickly adapting to the development trend of new technologies and new materials. Summary of the invention

[0004] The existing method for hoisting and laying prefabricated concrete components relies on manual aerial work, which has the problems of high cost, high risk, complex operation, low construction efficiency and difficulty in ensuring installation accuracy. The purpose of the present invention is to provide a prefabricated concrete component transport and installation integrated equipment.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a concrete precast component transport and erection integrated equipment, which includes: a walking mechanism, a support frame, at least one lifting device and a control system, the support frame is connected to the top of the walking mechanism, at least one lifting device is connected to the end of the support frame, the support frame is used to carry the stacked steel pipe truss prestressed concrete composite plates, the lifting device includes a base, a column, a support frame, a rotating arm, a driving device and a winch, the base is connected to the bottom end of the column, the rotating arm is rotatably connected to the top end of the column, the base is connected to the end of the support frame, the support frame is connected to the end of the rotating arm, the driving device is respectively connected to the column and the support frame, and can drive the rotating arm to rotate around the axis of the column, the winch is suspended at the top of the rotating arm and can slide along the extension direction of the length of the rotating arm, the walking mechanism, the driving device and the winch are all connected to the control system signal.

[0006] The integrated transport and erection equipment for precast concrete components of the present invention comprises a walking mechanism, a supporting frame connected to the top of the walking mechanism, and at least one lifting device connected to the end of the supporting frame, a base at the bottom of the column of the lifting device is connected to the supporting frame, a rotating arm is rotatably connected to the top of the column, a driving device is respectively connected to the supporting frame at the end of the column and the rotating arm, and can drive the rotating arm to rotate around the axis of the column, a winch is suspended at the top of the rotating arm, and construction personnel can control the traction wire rope of the winch to pull the winch to slide along the extension direction of the length of the rotating arm according to construction needs; the integrated transport and erection equipment for precast concrete components can directly transport multiple stacked PK board bottom plates carried by the supporting frame to the top of the construction floor and lay them one by one, reducing the need for tower cranes, etc. The reliance on external equipment reduces the use time of the tower crane, staggers the operation of the transport and erection equipment with the peak use time of the tower crane, and maximizes the work efficiency of each. Since the winch and the drive device are connected to the control system signal, the construction personnel can accurately control the rotation angle of the rotating arm and the horizontal displacement of the winch through wireless remote control or wired control to ensure the accuracy of the PK board lifting and laying construction, which significantly improves the construction efficiency, operation accuracy and safety. Moreover, the use of the walking mechanism to realize the automatic movement of the transport and erection equipment increases the flexibility and adaptability of the PK board lifting and laying construction. The precast concrete component transport and erection equipment has a simple structure and a high degree of automation, which can meet the efficient and environmentally friendly construction requirements of prefabricated buildings.

[0007] Furthermore, the lifting device also includes a slewing bearing and a slewing gear. The slewing bearing is vertically connected to the top of the column and coincides with its axis. The slewing gear is connected to the end of the rotating arm, and the slewing gear is sleeved on the slewing bearing and meshed with it.

[0008] Furthermore, the support frame is arranged at one end of the rotating arm close to the column, and the support frame includes a vertical rod, a mounting plate and a rib plate. One end of the vertical rod is connected to the rotating arm, and the other end thereof is vertically connected to the mounting plate. The rib plate is vertically arranged and respectively connected to the rotating arm, the vertical rod and the mounting plate.

[0009] Furthermore, the driving device includes a circular track, a rotating wheel, a driving motor and a driving gear. The driving motor is installed on the top of the mounting plate, the driving gear is arranged at the bottom of the mounting plate and connected to the output shaft of the driving motor, the circular track is sleeved and connected to the outside of the column, the rotating wheel is connected to the bottom of the mounting plate, the top of the rotating wheel is meshed with the driving gear, and the bottom of the rotating wheel is tightly fitted and snapped into the circular track.

[0010] Furthermore, the driving device also includes a plurality of limit blocks, the inner wall of the annular track is provided with a plurality of through holes, and the limit blocks are detachably connected to the through holes.

[0011] Furthermore, stop plates are provided at both ends of the rotating arm, and the stop plates are detachably connected to the rotating arm.

[0012] Furthermore, the traveling mechanism also includes a plurality of sleepers, which are embedded in the gap between two adjacent transverse steel bars on the bottom plate of the installed steel tube truss prestressed concrete composite slab along the direction of the traveling route of the traveling mechanism.

[0013] Furthermore, the control system includes a sensor module and a PLC control unit. The sensor module is arranged on the rotating arm, and the PLC control unit is respectively connected to the walking mechanism, the driving motor, the winch and the sensor module signals.

[0014] Furthermore, the support frame includes a frame body and support rods connected to both sides of the frame body. The frame body is composed of a rectangular frame and a plurality of criss-crossed rods evenly distributed and connected in the rectangular frame. At least one U-shaped support rod is arranged on the outside of the frame body, and the base of the lifting device is connected to the U-shaped support rod by high-strength bolts.

[0015] Furthermore, it is provided with a pair of lifting devices, which are symmetrically and spaced apart along the axis of the supporting frame, two U-shaped support rods are symmetrically arranged and welded together on the outer side of the frame body, and the bases of the pair of lifting devices are respectively connected to the two U-shaped support rods by high-strength bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of an embodiment of the precast concrete component transport and racking integrated equipment of the present invention;

[0017] Figure 2 It is a structural schematic diagram of a hoisting device in one embodiment of the present invention;

[0018] Figure 3 It is a structural schematic diagram of a support frame in one embodiment of the present invention;

[0019] Figure 4 It is a three-dimensional diagram of another embodiment of the precast concrete component transport and rack integrated equipment of the present invention.

[0020] The numbers in the figure are as follows:

[0021] PK plate 1; bottom plate 1a; transverse reinforcement 1b; sleeper 5; walking mechanism 10; chassis 11; crawler track 12; support frame 20; frame body 21; rod 22; support rod 24; base 31; column 32; circular track 34; rotating wheel 35; driving gear 36; driving motor 37; rotating arm 41; slewing bearing 42; slewing gear 43; stop plate 45; vertical rod 46; mounting plate 47; rib plate 48; winch 50. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the drawings are all in very simplified form and use non-precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention. For the convenience of description, the "upper" and "lower" described below are consistent with the upper and lower directions of the drawings, but this cannot be a limitation of the technical solution of the present invention.

[0023] The concrete precast component of this embodiment takes the steel tube truss prestressed concrete composite slab (hereinafter referred to as PK slab) as an example. Figures 1 to 4 The present invention provides an integrated transport and erection equipment for precast concrete components, which includes a walking mechanism 10, a support frame 20, at least one lifting device and a control system. The support frame 20 is connected to the top of the walking mechanism 10, and at least one lifting device is connected to the end of the support frame 20. The support frame 20 is used to carry the bottom plate 1a of the stacked PK plate 1. The lifting device includes a base 31, a column 32, a support frame, a rotating arm 41, a driving device and a winch 50. The base 31 is connected to the bottom end of the column 32, and the rotating arm 41 is rotatably connected to the top of the column 32. The base 31 is connected to the end of the supporting frame 20 by high-strength bolts, and the support frame is connected to the end of the rotating arm 41. The driving device is connected to the column 32 and the support frame respectively, and can drive the rotating arm 41 to rotate around the axis of the column 32. The winch 50 is suspended at the top of the rotating arm 41 and can slide along the length extension direction of the rotating arm 41. The walking mechanism 10, the driving device and the winch 50 are all connected to the control system signal.

[0024] The precast concrete component transport and erection integrated equipment of the present invention comprises a walking mechanism 10, a support frame 20 connected to the top of the walking mechanism 10, and at least one lifting device connected to the end of the support frame 20, the base 31 at the bottom of the column 32 of the lifting device is connected to the support frame 20, the rotating arm 41 is rotatably connected to the top of the column 32, the driving device is respectively connected to the support frame at the end of the column 32 and the rotating arm 41, and can drive the rotating arm 41 to rotate around the axis of the column 32, the winch 50 is suspended at the top of the rotating arm 41, and the construction personnel can control the traction wire rope of the winch 50 to pull the winch 50 to slide along the length extension direction of the rotating arm 41 according to the construction needs; the precast concrete component transport and erection integrated equipment can directly transport the bottom plates 1a of multiple stacked PK plates 1 carried by the support frame 20 to the construction building The PK boards 1 are installed on the top of the layer and laid one by one, which reduces the dependence on external equipment such as the tower crane and the time occupied by the tower crane, so that the operation of the transport and erection equipment is staggered with the peak of the tower crane, thereby maximizing the work efficiency of each. Since the winch 50 and the drive device are both connected to the control system signal, the construction personnel can accurately control the rotation angle of the rotating arm 41 and the horizontal displacement of the winch 50 through wireless remote control or wired control, so as to ensure the accuracy of the PK board 1 lifting and laying construction, and significantly improve the construction efficiency, operation accuracy and safety. Moreover, the walking mechanism 10 is used to realize the automatic movement of the transport and erection equipment, which increases the flexibility and adaptability of the PK board 1 lifting and laying construction. The precast concrete component transport and erection equipment has a simple structure and a high degree of automation, and can meet the requirements of efficient and environmentally friendly construction of prefabricated buildings.

[0025] like Figure 2 As shown, the hoisting device further includes a slewing bearing 42 and a slewing gear 43. The slewing bearing 42 is vertically connected to the top of the column 32 and coincides with its axis. The slewing gear 43 is connected to the end of the rotating arm 41, and the slewing gear 43 is sleeved on the slewing bearing 42 and meshes with it. The rotating arm 41 rotates the slewing bearing 42 connected to the end of the column 32 through the slewing gear 43, so that the rotating arm 41 can rotate 180 degrees around the axis of the column 32.

[0026] like Figure 2 As shown, the support frame is arranged at one end of the rotating arm 41 close to the column 32, and the support frame includes a vertical rod 46, a mounting plate 47 and a rib plate 48. One end of the vertical rod 46 is connected to the rotating arm 41, and the other end thereof is vertically connected to the mounting plate 47. The rib plate 48 is vertically arranged and respectively connected to the rotating arm 41, the vertical rod 46 and the mounting plate 47. Since the driving device is respectively connected to the column 32 and the support frame, the driving device and the rotating arm 41 are linked by the support frame.

[0027] like Figure 2As shown, the driving device includes an annular track 34, a rotating wheel 35, a driving motor 37 and a driving gear 36. The driving motor 37 is installed on the top of the mounting plate 47. The driving gear 36 is arranged at the bottom of the mounting plate 47 and connected to the output shaft of the driving motor 37. The annular track 34 is sleeved and connected to the outside of the column 32. The rotating wheel 35 is connected to the bottom of the mounting plate 47. The top of the rotating wheel 35 is gear-shaped, which meshes with the driving gear 36. The bottom of the rotating wheel 35 is smooth and has no teeth, and is tightly fitted and snapped to the annular track 34. The top diameter of the rotating wheel 35 is slightly larger than the bottom, so that the rotating wheel 35 forms a snapping effect in the vertical direction, ensuring that the rotating wheel 35 can be stably snapped to the edge of the annular track 34, and will not derail due to vibration or other external forces. During the hoisting construction, the driving motor 37 starts and drives the driving gear 36 to rotate, indirectly driving the rotating arm 41 to rotate synchronously around the column 32.

[0028] like Figure 2 As shown, the driving device also includes a plurality of limit blocks (not shown in the figure), the annular track 34 forms an annular path, the inner wall of the annular track 34 is provided with a plurality of through holes, and the limit blocks are detachably connected to the through holes to limit the rotation angle of the rotating arm 41.

[0029] like Figure 2 As shown, the rotating arm 41 is welded by I-beam and H-beam, the top buckle of the winch 50 is connected to the bottom wing plate of the rotating arm 41, and the traction wire rope of the winch 50 is installed on the top wing plate of the rotating arm 41. The construction personnel can use the traction wire rope to pull the winch 50 to slide along the length extension direction of the rotating arm 41 as needed; both ends of the rotating arm 41 are provided with stop plates 45, and the stop plates 45 are detachably connected to the rotating arm 41. By arranging displaceable stop plates 45 at both ends of the rotating arm 41, it is ensured that the winch 50 can move within the set stroke.

[0030] like Figure 1 As shown, the walking mechanism 10 includes a chassis 11 and crawlers 12 connected to both sides of the chassis 11, and the chassis 11 is connected to the control system signal. In the configuration of the chassis 11, the front wheels serve as a driving force source to provide the main propulsion force, and the rear wheels serve as guide wheels to guide the crawlers 12 to move along a predetermined path. The crawlers 12 are high-strength steel crawlers 12 with good wear resistance and load-bearing capacity. In addition, the walking mechanism 10 is also provided with a plurality of supporting wheels evenly distributed under the crawlers 12 to support the weight of the dispersed concrete precast component transport and rack integrated equipment.

[0031] Please continue to refer to Figure 1The walking mechanism 10 also includes a plurality of sleepers 5, which are embedded in the gap between two adjacent transverse steel bars 1b of the paved PK plate 1 along the direction of the walking route of the walking mechanism 10. The length of the sleeper 5 needs to be set according to the size of the gap between two adjacent transverse steel bars 1b of the PK plate 1. The width of the sleeper 5 is slightly larger than the width of the track 12. The track 12 of the walking mechanism 10 moves along the laid sleepers 5. The sleepers 5 play a supporting and guiding role to ensure that the track 12 moves along the predetermined path to avoid deviation.

[0032] The control system includes a sensor module and a PLC control unit. The PLC control unit is respectively connected to the walking mechanism 10, the driving motor 37, the winch 50 and the sensor module signal. The sensor module is arranged at the key force-bearing position of the rotating arm 41 to monitor various parameters in the lifting process in real time, such as load weight, rotation angle, etc., and feed back the information to the PLC control unit. The PLC control unit sends control instructions according to a preset program to drive the rotating arm 41 and the winch 50 to implement precise lifting operations.

[0033] like Figure 3 As shown, the support frame 20 includes a frame body 21 and support rods 24 connected to both sides of the frame body 21. The frame body 21 is composed of a rectangular frame and a plurality of crisscross rods 22 evenly distributed and connected in the rectangular frame. The support frame 20 of this embodiment is a frame structure formed by welding high-strength H-shaped steel. A plurality of crisscross rods 22 are welded to form a stable field-shaped structure for stably placing and transporting a plurality of stacked PK boards 1. At least one U-shaped support rod 24 is welded to the outside of the frame body 21. The base 31 of the hoisting device is connected to the U-shaped support rod 24 by high-strength bolts for supporting the hoisting device.

[0034] As another example, Figure 4 As shown, the precast concrete component transport and racking integrated equipment of this embodiment is provided with a pair of lifting devices, which are symmetrically arranged along the axis of the support frame 20 and spaced apart. The two lifting devices arranged in parallel synchronously lift the PK board 1, which can ensure the force balance on both sides of the PK board 1 and improve its stability during the lifting process. Moreover, the pair of lifting devices can cover the approximately circular lifting and laying area with the length of the rotating arm 41 as the radius, thereby improving the construction efficiency of the lifting and laying of the PK board 1. Two U-shaped support rods 24 are symmetrically arranged and welded on the outside of the frame body 21, and the bases of the pair of lifting devices are respectively connected to the two U-shaped support rods 24 by high-strength bolts.

[0035] Combination Figures 1 to 4 The method for using the precast concrete component transport and erection integrated device of the present invention is described, and the specific steps are as follows:

[0036] S1: Preliminarily lay the bottom plates 1a of multiple PK plates 1 on the top of the construction floor along the traveling direction of the precast concrete component transport and erection equipment, and embed the sleepers 5 in the gap between two adjacent transverse steel bars 1b of each bottom plate 1a, so that the two rows of parallel and continuously arranged sleepers 5 correspond to the positions of a pair of crawlers 12 of the walking mechanism 10; the rotating arm 41 is unfolded outward to reserve enough space for the subsequent hoisting and placement of the PK plate 1. After the multiple stacked bottom plates 1a of the PK plate 1 are placed on the top of the support frame 20 by the tower crane, the rotating arm 41 is rotated inward to be parallel to the traveling direction of the precast concrete component transport and erection equipment, where "outward" refers to the outside of the projection range of the support frame 20, and "inward" refers to the within the projection range of the support frame 20; the walking mechanism 10 of the precast concrete component transport and erection equipment travels to the designated position along the two rows of sleepers 5 on the laid bottom plates 1a of the PK plate 1;

[0037] S2: Determine the rotation direction and rotation angle of the rotating arm 41 according to the installation position of the PK board 1, the control system controls the driving motor 37 to rotate, drives the rotating arm 41 to rotate to the top of the stacked PK board 1 bottom plate 1a, connects the hook of the winch 50 to the PK board 1 bottom plate 1a to be hoisted, controls the traction wire rope of the winch 50 to retract and hoist the PK board 1 bottom plate 1a, controls the rotating arm 41 to rotate and drives the PK board 1 bottom plate 1a to rotate to the line between its installation position and the column 32, controls the winch 50 to drive the PK board 1 bottom plate 1a to slide horizontally along the rotating arm 41 to its installation position and lower it, the construction personnel connect the PK board 1 bottom plate 1a to its installation position, and pour the overlapping layer concrete to form the PK board 1, after the concrete precast component transport and frame integrated equipment leaves the construction floor, removes the sleepers 5 on the walking path, pours the overlapping layer concrete to form the PK board 1, and repeats this process to complete the hoisting and laying construction of the PK board 1 one by one.

[0038] The method for using the precast concrete component transport and erection integrated equipment of the present invention is as follows: first, a plurality of PK board 1 bottom plates 1a are laid on the top of the construction floor in advance, and a sleeper 5 is embedded in the gap between two adjacent transverse steel bars 1b of each PK board 1 bottom plate 1a, and the rotating arm 41 is expanded outward to reserve enough space for the subsequent hoisting and placement of the PK board 1. After the stacked plurality of PK board 1 bottom plates 1a are placed on the top of the supporting frame 20 by the tower crane, the rotating arm 41 is rotated inward to be parallel to the travel direction of the precast concrete component transport and erection integrated equipment, and the walking mechanism 10 travels to a designated position along the two rows of sleepers 5 on the laid PK board 1 bottom plates 1a, and the control system controls the winch 50 to lift the PK board 1, controls the rotating arm 41 to rotate and drive the PK board 1 bottom plate 1a to rotate to the line between its installation position and the column 32, and then controls the winch 50 to drive the PK board 1 bottom plate 1a to slide horizontally along the rotating arm 41 to its installation position and lower it for installation, and finally, pour the overlapping layer concrete to form the PK board 1, and repeat this process. The hoisting and laying of the PK boards 1 are completed one by one; the method of use embeds two rows of sleepers 5 on the laid PK boards 1 as the predetermined path of the walking mechanism 10, thereby ensuring that the concrete precast component transport and erection integrated equipment carrying multiple stacked PK board 1 bottom plates 1a can safely move to the designated position on the laid PK board 1 bottom plates 1a, reducing the dependence on external equipment such as tower cranes, so that the operation of the transport and erection integrated equipment is staggered with the peak of tower crane use, thereby maximizing the work efficiency of each; the control system accurately controls the rotation angle of the rotating arm 41 and the horizontal displacement of the winch 50 through wireless remote control or wired control, so that the concrete precast component transport and erection integrated equipment can continuously carry out the hoisting and laying of the PK boards 1, and can be fully automatically remotely operated without manual high-altitude operations, which not only reduces the labor intensity, but also improves the safety of the operation, has a high degree of automation, improves the work efficiency and safety of the hoisting and laying of the PK boards 1, and meets the requirements of high efficiency and environmental protection of prefabricated buildings.

[0039] The above description is only a description of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention. Any changes or modifications made by a person skilled in the art in the field of the present invention based on the above disclosure shall fall within the scope of the claims.

Claims

1. A prefabricated concrete component transport and erection integrated equipment, characterized in that: It includes: A walking mechanism, a support frame, at least one lifting device and a control system, wherein the support frame is connected to the top of the walking mechanism, and at least one lifting device is connected to the end of the support frame. The support frame is used to carry stacked steel tube truss prestressed concrete composite panels. The lifting device includes a base, a column, a support frame, a rotating arm, a driving device and a winch. The base is connected to the bottom end of the column, the rotating arm is rotatably connected to the top end of the column, the base is connected to the end of the support frame, the support frame is connected to the end of the rotating arm, the driving device is respectively connected to the column and the support frame, and can drive the rotating arm to rotate around the axis of the column, the winch is suspended at the top of the rotating arm and can slide along the length extension direction of the rotating arm, and the walking mechanism, the driving device and the winch are all connected to the control system signal.

2. The precast concrete component transport and erection integrated equipment according to claim 1, characterized in that: The hoisting device also includes a slewing bearing and a slewing gear. The slewing bearing is vertically connected to the top of the column and coincides with its axis. The slewing gear is connected to the end of the rotating arm, and the slewing gear is sleeved on the slewing bearing and meshed with it.

3. The precast concrete component transport and erection integrated equipment according to claim 1, characterized in that: The support frame is arranged at one end of the rotating arm close to the column, and the support frame includes a vertical rod, a mounting plate and a rib plate. One end of the vertical rod is connected to the rotating arm, and the other end thereof is vertically connected to the mounting plate. The rib plate is vertically arranged and respectively connected to the rotating arm, the vertical rod and the mounting plate.

4. The precast concrete component transport and erection integrated equipment according to claim 1, characterized in that: The driving device includes an annular track, a rotating wheel, a driving motor and a driving gear. The driving motor is installed on the top of the mounting plate, the driving gear is arranged at the bottom of the mounting plate and connected to the output shaft of the driving motor, the annular track is sleeved and connected to the outside of the column, the rotating wheel is connected to the bottom of the mounting plate, the top of the rotating wheel is meshed with the driving gear, and the bottom of the rotating wheel is tightly fitted and buckled on the annular track.

5. The precast concrete component transport and erection integrated equipment according to claim 4, characterized in that: The driving device further comprises a plurality of limit blocks, the inner wall of the annular track is provided with a plurality of through holes, and the limit blocks are detachably connected to the through holes.

6. The precast concrete component transport and erection integrated equipment according to claim 1, characterized in that: Both ends of the rotating arm are provided with stop plates, and the stop plates are detachably connected to the rotating arm.

7. The precast concrete component transport and erection integrated equipment according to claim 1, characterized in that: The traveling mechanism further comprises a plurality of sleepers, which are embedded in the gap between two adjacent transverse steel bars on the bottom plate of the prestressed concrete composite slab of the steel tube truss that has been laid along the direction of the traveling route of the traveling mechanism.

8. The precast concrete component transport and erection integrated equipment according to claim 1, characterized in that: The control system includes a sensor module and a PLC control unit. The sensor module is arranged on the rotating arm, and the PLC control unit is respectively connected with the walking mechanism, the driving motor, the winch and the sensor module by signal.

9. The precast concrete component transport and erection integrated equipment according to claim 1, characterized in that: The support frame includes a frame body and support rods connected to both sides of the frame body. The frame body is composed of a rectangular frame and a plurality of criss-crossed rods evenly distributed and connected in the rectangular frame. At least one U-shaped support rod is arranged on the outside of the frame body, and the base of the lifting device is connected to the U-shaped support rod by high-strength bolts.

10. The precast concrete component transport and erection integrated equipment according to claim 9, characterized in that: It is provided with a pair of lifting devices, which are symmetrically and spaced apart along the axis of the supporting frame, two U-shaped supporting rods are symmetrically arranged and welded on the outer side of the frame body, and the bases of the pair of lifting devices are respectively connected to the two U-shaped supporting rods by high-strength bolts.

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