Connecting structure of aerial building machine and bailey truss

Abstract

The utility model relates to the technical field of building machines, in particular to an air building machine and bailey truss connecting structure which comprises three mounting hanging seats and a lifting assembly, the three mounting hanging seats are connected to an external concrete main body through fixing bolts and are vertically distributed, and the lifting assembly is connected to the external concrete main body through fixing bolts. The lifting assembly comprises an oil cylinder supporting sleeve frame, a track stand column and a heightening column, the oil cylinder supporting sleeve frame is fixedly installed on the two bottom installation hanging bases, the track stand column is fixedly connected to the oil cylinder supporting sleeve frame, one end of the track stand column is fixedly connected with the top installation hanging base, and the heightening column is fixedly installed at the top of the track stand column. The top of the heightening column is fixedly connected with a split mounting type bailey truss steel platform, and the bottom of the split mounting type bailey truss steel platform is provided with a quick suspender fixing assembly. Meanwhile, the protection structure of the through hole in the platform top plate has the advantages of being convenient to install and capable of being stored.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of air building machine and bailey frame connecting structure, belong to building machine technical field. BACKGROUND

[0002] Air building machine is the equipment platform and supporting construction technology developed independently in China, is a kind of intelligent control large combined mechanical equipment platform, it simulates a mobile building factory, moves factory to construction site, uses mechanical operation, intelligent control means and existing commercial concrete supply chain, concrete high-altitude pumping technology cooperation, layer-by-layer ground above structure main body and insulation finish integrated plate synchronous construction cast-in-place construction technology, air building machine has fast construction speed, high safety, high degree of mechanization, saves labor and other advantages.

[0003] Existing air building machine is mostly bailey frame form, and bailey frame form building machine has the advantages such as light weight, and bailey frame is easy to assemble, and air building machine is also easy to turn over, bailey frame form building machine generally includes support jacking structure, assembled bailey frame and accessory facilities connected at the top of bailey frame, assembled bailey frame is used as the main bearing platform of building machine, bailey frame provides stable support with its unique structure, it not only bears the weight of building machine itself, but also bears various loads generated in construction process, is the relatively core component of air building machine, in addition, bailey frame also needs to connect multiple vertical rods, vertical rod is installed in installation walkway plate and outer protective net, multiple vertical rods need to be sequentially connected with bailey frame when installing, installation is more troublesome, and protective rail is also needed to be installed at the top of bailey frame, protective rail is used for opening protection, protective rail is generally connected by bolt, inconvenient to install, and protective rail cannot be stored, inconvenient to carry.

[0004] Therefore, a kind of air building machine and bailey frame connecting structure is provided. INVENTION CONTENTS

[0005] The utility model aims at solving the above-mentioned problems and provides a kind of air building machine and bailey frame connecting structure, simplify the installation steps of multiple suspender body, and the protection structure of platform top plate upper through-hole has the characteristics of convenient installation and storage.

[0006] The utility model discloses a kind of aerial building machine and bailey connection structure, including three installation hanging seat and lifting assembly, three The installation hanging seat is connected on external concrete main body by fixed bolt, and three The installation hanging seat is vertically distributed, The lifting assembly includes oil cylinder support sleeve frame, track column and high column, The oil cylinder support sleeve frame is fixedly installed on two The installation hanging seat of bottom, The track column is fixedly connected on The oil cylinder support sleeve frame, and one end of The track column is fixedly connected with top The installation hanging seat, The high column is fixedly installed on The track column top, The high column top is fixedly connected with assembled bailey steel platform, The bottom of assembled bailey steel platform is provided with installation quick type derrick fixed assembly, The derrick body of two rows of linear array distribution is fixedly connected on The installation quick type derrick fixed assembly, walkway plate is fixedly connected between two rows The derrick body, and the outermost multiple The derrick body is connected with outer facade mesh, The platform top plate with through-hole is fixed on assembled bailey steel platform top, The side of The platform top plate is connected with outer protective net, The top of The platform top plate is provided with clamping assembly, The clamping assembly is located on one side of the through-hole of The platform top plate, Storable guardrail is connected on The clamping assembly, The top of assembled bailey steel platform is also provided with two remote control type distributing machines.

[0007] Further, in order to connect the rectangular bottom plate and the assembled bailey steel platform into one by cooperation of the U-shaped connecting piece and the fixing nut, the installation quick type derrick fixed assembly comprises a rectangular bottom plate located at the bottom of the assembled bailey steel platform, a plurality of U-shaped connecting pieces are arranged on the rectangular bottom plate, and the U-shaped connecting pieces are sleeved on the assembled bailey steel platform, and a fixing nut is threadedly connected to each end of the U-shaped connecting piece, and a strip-shaped plate with a T-shaped sliding groove is symmetrically fixed to the rectangular bottom plate.

[0008] Further, in order to enable the T-shaped sliding block to slide in the strip-shaped plate, a plurality of T-shaped sliding blocks are slidingly installed in the T-shaped sliding groove on the strip-shaped plate, a limiting block is fixedly connected to the bottom of each T-shaped sliding block, the derrick body is fixed to the bottom of the limiting block, a mounting seat is connected to the outer side wall of the rectangular bottom plate and the outer side wall of the strip-shaped plate on the outer side, a reinforcing rib is mounted on the top of the mounting seat, a telescopic oil cylinder is fixedly connected to the top of the mounting seat in a straight line, and a U-shaped driving frame is fixed to the output end of the telescopic oil cylinder.

[0009] Further, in order to limit the limiting block by the U-shaped blocking sleeve, a horizontal connecting plate is fixedly installed on one end of the U-shaped driving frame, U-shaped blocking sleeves are fixedly connected to the outer side wall of the horizontal connecting plate in a straight line, and the U-shaped blocking sleeves are located on the outer sides of the two limiting blocks distributed symmetrically.

[0010] Further, in order to make the bidirectional screw rod rotate to drive the two clamping plates to move, the clamping assembly comprises a clamping plate fixedly installed on the top of the platform top plate and provided with a groove on the side, a bidirectional screw rod rotatably connected in the groove on the side of the clamping plate, and clamping plates threadedly connected on the two ends of the bidirectional screw rod and located in the groove on the side of the clamping plate, wherein an outer side wall on one side of the clamping plate is further provided with a positioning column, and the top of the clamping plate is provided with a plurality of insertion grooves arranged in a straight line.

[0011] Further, in order to make the lifting rod move in the hollow sleeve rod, the storable guardrail comprises a connecting bottom plate provided on the top of the clamping plate, a plurality of insertion columns arranged in a linear array on the bottom of the connecting bottom plate and located in the insertion grooves, positioning blocks provided with positioning holes and installed on the two ends of the bottom of the connecting bottom plate, and a hollow sleeve rod fixedly connected on the top of the connecting bottom plate and provided with a lifting rod.

[0012] Further, in order to drive the lifting to rise or fall through the rotation of the lifting screw rod, a driving cross rod is connected to the lifting rod, a mounting box provided with a limiting groove on the side is fixedly connected on the top of the connecting bottom plate, a lifting screw rod is rotatably connected in the mounting box, a lifting block is threadedly connected on the lifting screw rod and located in the limiting groove on the side of the mounting box.

[0013] Further, in order to make the lifting block move to drive the linkage rod to move synchronously, a linkage rod is installed on the top of the lifting block, an avoiding hole is arranged on the top of the mounting box, one end of the linkage rod is fixed on the outer side wall of the driving cross rod through the avoiding hole, and one end of the lifting screw rod and one end of the bidirectional screw rod are both connected with a handle.

[0014] The technical effects and advantages of the utility model are as follows: through the installation of the quick mounting type suspender fixing assembly, the clamping assembly and the storable guardrail, the quick mounting type suspender fixing assembly makes the installation of the plurality of suspender bodies relatively fast, simplifies the installation steps and improves the work efficiency, the clamping assembly makes the installation of the storable guardrail convenient and fast, the replacement of the storable guardrail is relatively convenient, the storable guardrail has the storage function when not in use, the height is reduced, and the portability is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic view of the utility model;

[0016] Figure 2 It is the connection schematic view of the platform top plate and the assembled bailey truss steel platform in the utility model;

[0017] Figure 3 It is the connection structure schematic view of the quick mounted suspender fixing assembly and the suspender body in the utility model;

[0018] Figure 4 It is the bottom view structure schematic view of the rectangular bottom plate in the utility model;

[0019] Figure 5 It is the explosion structure schematic view of the rectangular plate and the mounting seat in the utility model;

[0020] Figure 6 It is the connection structure schematic view of the clamping assembly and the storable protective fence in the utility model;

[0021] Figure 7 It is the structure schematic view of the clamping assembly in the utility model;

[0022] Figure 8 It is the structure schematic view of the storable protective fence in the utility model;

[0023] In the drawing: 1, mounting hanging seat; 2, lifting assembly; 3, oil cylinder support sleeve frame; 4, track stand; 5, height connecting column; 6, assembled bailey steel platform; 7, quick mounted suspender fixing assembly; 701, rectangular bottom plate; 702, U-shaped connecting piece; 703, fixed nut; 704, strip-shaped plate; 705, T-shaped sliding block; 706, limiting block; 707, mounting seat; 708, reinforcing rib; 709, telescopic oil cylinder; 710, U-shaped driving frame; 711, transverse connecting plate; 712, U-shaped blocking sleeve; 8, suspender body; 9, walkway plate; 10, outer facade mesh; 11, platform top plate; 12, outer protective net; 13, clamping assembly; 1301, clamping plate; 1302, bidirectional screw rod; 1303, clamping plate; 1304, positioning column; 14, storable protective fence; 1401, connecting bottom plate; 1402, inserting column; 1403, positioning block; 1404, hollow sleeve rod; 1405, lifting rod; 1406, driving cross rod; 1407, mounting box; 1408, lifting screw rod; 1409, lifting block; 1410, linkage rod; 15, remote control type distributing machine. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-8As shown, an aerial building machine and a Bailey frame connecting structure, comprising three installation hanging seats 1 and a lifting assembly 2, three installation hanging seats 1 are connected on the outer concrete main body through fixed bolts, and three installation hanging seats 1 are vertically distributed, the lifting assembly 2 comprises a cylinder support sleeve frame 3, a track column 4 and a height connecting column 5, the cylinder support sleeve frame 3 is fixedly installed on the bottom two installation hanging seats 1, the track column 4 is fixedly connected on the cylinder support sleeve frame 3, and one end of the track column 4 is fixedly connected with the top installation hanging seat 1, the height connecting column 5 is fixedly installed on the top of the track column 4, and the top of the height connecting column 5 is fixedly connected with a spliced Bailey frame steel platform 6, the installation hanging seat 1 and the lifting assembly 2 realize stable lifting of the spliced Bailey frame steel platform 6, ensure the levelness and perpendicularity of the platform during construction, greatly reduce the workload of manual adjustment, improve the operation accuracy, and the other components connected on the spliced Bailey frame steel platform 6 can also be lifted, the bottom of the spliced Bailey frame steel platform 6 is provided with a quick installation boom fixing assembly 7, two rows of boom bodies 8 are fixedly connected on the quick installation boom fixing assembly 7 in a straight line array, a walkway plate 9 is fixedly connected between the two rows of boom bodies 8, and the outermost multiple boom bodies 8 are connected with an outer facade mesh 10, the combination of the walkway plate 9 and the outer facade mesh 10 not only provides a safe walking channel for the construction personnel, but also effectively prevents the risk of high-altitude falling objects, further ensures the construction safety, the top of the spliced Bailey frame steel platform 6 is fixedly connected with a platform top plate 11 with a through hole, the side of the platform top plate 11 is connected with an outer protective net 12, the top of the platform top plate 11 is provided with a clamping assembly 13, the clamping assembly 13 is located on one side of the through hole of the platform top plate 11, a storable protective fence 14 is connected on the clamping assembly 13, and two remote control material distributors 15 are installed on the top of the spliced Bailey frame steel platform 6, the storable protective fence 14 and the clamping assembly 13 on the platform top plate 11 are designed, which not only meets the safety protection needs of daily construction, but also does not occupy too much space after being stored, improves the cleanliness and utilization rate of the construction site, and at the same time, the introduction of the remote control material distributor 15 realizes the accurate and efficient conveying of building materials such as concrete, reduces the labor cost, and speeds up the construction progress.

[0026] The installation quick type suspender fixing assembly 7 comprises a rectangular base plate 701 located at the bottom of the assembled bailey steel platform 6, a plurality of U-shaped connecting pieces 702 are provided on the rectangular base plate 701 and are sleeved on the assembled bailey steel platform 6, a fixing nut 703 is threadedly connected to each end of the U-shaped connecting piece 702, a strip-shaped plate 704 with a T-shaped sliding groove is fixedly connected to the symmetric rectangular base plate 701, a plurality of T-shaped sliding blocks 705 are slidingly installed in the T-shaped sliding groove of the strip-shaped plate 704, a limiting block 706 is fixedly connected to the bottom of each T-shaped sliding block 705, and the suspender body 8 is fixed to the bottom of the limiting block 706. The outer side walls of the rectangular base plate 701 and the outer side walls of the outer strip-shaped plate 704 are connected with mounting seats 707, the mounting seats 707 are provided with reinforcing ribs 708 on the top, the top of the mounting seat 707 is fixedly connected with telescopic oil cylinders 709 in a straight line, the output end of the telescopic oil cylinder 709 is fixed with a U-shaped driving frame 710, a horizontal connecting plate 711 is fixedly installed at one end of the U-shaped driving frame 710, U-shaped blocking sleeves 712 are fixedly connected to the outer side walls of the horizontal connecting plate 711 in a straight line array, the U-shaped blocking sleeves 712 are located at the two limiting outer sides which are symmetrically distributed, the close cooperation of the U-shaped connecting piece 702 and the fixing nut 703 ensures the firm connection between the rectangular base plate 701 and the assembled bailey steel platform 6, effectively prevents loosening or falling caused by external force, meanwhile, the sliding installation mechanism of the T-shaped sliding groove and the T-shaped sliding block 705 makes the installation of the plurality of suspender bodies 8 convenient, and the addition of the reinforcing rib 708 significantly enhances the bearing capacity of the mounting seat 707.

[0027] The clamping assembly 13 comprises a clamping plate 1301 fixedly installed on the top of the platform top plate 11 and provided with a groove on the side, a bidirectional screw rod 1302 is rotatably connected in the groove on the side of the clamping plate 1301, a clamping plate 1303 is threadedly connected to both ends of the bidirectional screw rod 1302 and located in the groove on the side of the clamping plate 1301, a positioning column 1304 is further arranged on the outer side wall of one side of the clamping plate 1303, and a plurality of insertion grooves are arranged on the top of the clamping plate 1301 in a straight line array. The design of the clamping assembly 13 provides great convenience and flexibility for the installation and fixation of the storable guardrail 14. Through the clamping plate 1301 fixedly installed on the top of the platform top plate 11 and the rotatable bidirectional screw rod 1302 in the groove, the clamping plate 1303 can quickly clamp and release the storable guardrail 14, which simplifies the installation process and improves the construction efficiency.

[0028] The storable guardrail 14 comprises a connecting bottom plate 1401 arranged on the top of the clamping plate 1301, the bottom of the connecting bottom plate 1401 is linearly arranged with a plurality of insertion columns 1402 which are arranged in the insertion slots, and a positioning block 1403 with a positioning hole is arranged on the two ends of the bottom of the connecting bottom plate 1401, a hollow sleeve rod 1404 is linearly fixedly connected to the top of the connecting bottom plate 1401, the hollow sleeve rod 1404 is provided with a lifting rod 1405, the lifting rod 1405 is connected with a driving cross rod 1406, the top of the connecting bottom plate 1401 is fixedly connected with a mounting box 1407 which has a limiting slot on the side surface, the mounting box 1407 is rotatably connected with a lifting screw rod 1408, the lifting screw rod 1408 is threadedly connected with a lifting block 1409 which is arranged in the limiting slot on the side surface of the mounting box 1407, the top of the lifting block 1409 is arranged with a linkage rod 1410, the top of the mounting box 1407 is arranged with an avoiding hole, one end of the linkage rod 1410 is fixed to the outer side wall of the driving cross rod 1406 through the avoiding hole, and one end of the lifting screw rod 1408 and one end of the bidirectional screw rod 1302 are both connected with a handle, the combination of the hollow sleeve rod 1404 and the lifting rod 1405 provides the possibility of height adjustment of the storable guardrail 14, the lifting block 1409 is driven to move up and down in the limiting slot by rotating the lifting screw rod 1408 and using the screw transmission principle, and then the driving cross rod 1406 and the lifting rod 1405 are synchronously lifted by the linkage rod 1410 to realize flexible adjustment of the height.

[0029] The utility model discloses a lifting assembly 2 that oil cylinder support set frame 3, track stand 4 and high column 5 are composed of is connected on the external concrete wall body, then the staff can install platform top plate 11, after installing platform top plate 11, install outer protective net 12, clamping assembly 13 and remote control formula distributor 15, install multiple suspender bodies 8, and the user can make through the cooperation of U -shaped connecting piece 702 and fixed screw, make rectangular bottom plate 701 fixed at the bottom of assembled bailey bridge steel platform 6, after installing rectangular bottom plate 701, strip plate 704 and telescopic oil cylinder 709 are also installed and fixed, then the user can slide T -shaped sliding block 705 and limiting block 706 into T -shaped sliding slot on strip plate 704, T -shaped sliding block 705, limiting block 706 and suspender body 8 are integral type, when multiple suspender bodies 8, limiting block 706 and T -shaped sliding block 705 are installed, the user can make telescopic oil cylinder 709 work and drive U -shaped drive frame 710 to move, so can drive horizontal connecting plate 711 and multiple U -shaped blocking sleeve 712 to move, until U -shaped blocking sleeve 712 is set on two limiting blocks 706 on two strip plates 704, at this time, under the action of U -shaped blocking sleeve 712, T -shaped sliding block 705 and suspender body 8 on two strip plates 704 can be limited, complete multiple T -shaped sliding block 705 and suspender body 8 installation, simplify the installation step, improve work efficiency, and the disassembly is also convenient and quick, after connecting multiple suspender bodies 8, walkway plate 9 can be installed between multiple suspender bodies 8, when installing walkway plate 9, the last installation outer facade screen 10 can be, at this time, complete the installation process of the air building machine, after installation, building machine can be used;

[0030] After connecting clamping assembly 13, need to install the storable guardrail 14, when installing, the user can first insert the insert column 1402 at the bottom of the connecting bottom plate 1401 into the insert slot at the top of the clamping plate 1301, then the user can make the two clamping plates 1303 and the positioning column 1304 move and approach after in situ rotating the two -way screw rod 1302, until the two clamping plates 1303 clamp the positioning block 1403 on the connecting bottom plate 1401, at this time, the positioning column 1304 can be in the positioning hole on the positioning block 1403, after fixing the connecting bottom plate 1401, the hollow sleeve rod 1404 and the lifting rod 1405 are also fixed, and the storable guardrail 14 is more convenient when replacing, when the storable guardrail 14 is not used, the user can make the lifting block 1409 descend in the installation box 1407 when in situ rotating the lifting screw rod 1408, the lifting block 1409 and the linkage rod 1410 are integral type, therefore the linkage rod 1410 can drive the drive cross rod 1406 and the lifting rod 1405 to descend, the lifting rod 1405 can be stored in the hollow sleeve rod 1404 after descending, complete storage, reduce height, achieve the effect of portable.

[0031] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0032] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. An aerial building machine and falsework connecting structure, comprising three mounting hangers (1) and a lifting assembly (2), the three mounting hangers (1) are connected on the outer concrete body through fixing bolts, and the three mounting hangers (1) are vertically distributed, the lifting assembly (2) comprises a cylinder support sleeve frame (3), a track column (4) and a height connecting column (5), the cylinder support sleeve frame (3) is fixedly installed on the bottom two mounting hangers (1), the track column (4) is fixedly connected on the cylinder support sleeve frame (3), and one end of the track column (4) is fixedly connected with the top mounting hanger (1), the height connecting column (5) is fixedly installed on the top of the track column (4), and the top of the height connecting column (5) is fixedly connected with a spliced falsework steel platform (6), characterized in that: The bottom of the assembled Bailey frame steel platform (6) is provided with a quick-mounted suspender fixing assembly (7), two rows of suspender bodies (8) are fixedly connected to the quick-mounted suspender fixing assembly (7) in a linear array, a walkway plate (9) is fixedly connected between the two rows of suspender bodies (8), and an outer facade mesh (10) is connected to the outermost plurality of suspender bodies (8).

2. The aerial building machine and falsework connection structure of claim 1, wherein: The quick-mounted suspender fixing assembly (7) comprises a rectangular bottom plate (701) located at the bottom of the assembled Bailey frame steel platform (6), a plurality of U-shaped connecting pieces (702) are provided on the rectangular bottom plate (701) and are sleeved on the assembled Bailey frame steel platform (6), and a fixing nut (703) is threadedly connected to both ends of the U-shaped connecting piece (702).

3. The aerial building machine and falsework connection structure of claim 2, wherein: A plurality of T-shaped sliding blocks (705) are slidably installed in the T-shaped sliding grooves on the strip-shaped plates (704), the bottom of each T-shaped sliding block (705) is fixedly connected with a limiting block (706), the suspender body (8) is fixed at the bottom of the limiting block (706), and a mounting seat (707) is connected to the outer side wall of the strip-shaped plate (704) on the outer side of the rectangular bottom plate (701).

4. The aerial building machine and falsework connection structure of claim 3, wherein: The top of the mounting seat (707) is linearly fixedly connected with a telescopic oil cylinder (709), and the output end of the telescopic oil cylinder (709) is fixedly connected with a U-shaped driving frame (710). One end of the U-shaped driving frame (710) is fixedly connected with a horizontal connecting plate (711), the outer side wall of the horizontal connecting plate (711) is linearly fixedly connected with a U-shaped blocking sleeve (712), and the U-shaped blocking sleeve (712) is located outside the two limiting blocks (706) which are symmetrically distributed.

5. The aerial building machine and falsework connection structure of claim 1, wherein: The clamping assembly (13) comprises a clamping plate (1301) fixedly installed on the top of the platform top plate (11), the clamping plate (1301) is provided with a groove on the side thereof, a bidirectional screw rod (1302) is rotatably connected in the groove on the side of the clamping plate (1301), clamping plates (1303) are threadedly connected on both ends of the bidirectional screw rod (1302), the clamping plates (1303) are located in the groove on the side of the clamping plate (1301), and a positioning column (1304) is further arranged on the outer side wall of one side of the clamping plate (1303).

6. The aerial building machine and falsework connection structure of claim 5, wherein: The storable protective fence (14) comprises a connecting bottom plate (1401) arranged on the top of the clamping plate (1301), the connecting bottom plate (1401) is provided with a plurality of insertion columns (1402) in a linear array on the bottom thereof, the insertion columns (1402) are located in the insertion slots, positioning blocks (1403) with positioning holes are further arranged on both ends of the bottom of the connecting bottom plate (1401), hollow sleeve rods (1404) are fixedly connected in a linear array on the top of the connecting bottom plate (1401), and lifting rods (1405) are arranged in the hollow sleeve rods (1404).

7. The aerial building machine and falsework connection structure of claim 6, wherein: The lifting rods (1405) are connected with driving cross rods (1406), the top of the connecting bottom plate (1401) is fixedly connected with a mounting box (1407) provided with a limiting groove on the side thereof, a lifting screw rod (1408) is rotatably connected in the mounting box (1407), a lifting block (1409) is threadedly connected on the lifting screw rod (1408), and the lifting block (1409) is located in the limiting groove on the side of the mounting box (1407).

8. The aerial building machine and falsework connection structure of claim 7, wherein: The top of the lifting block (1409) is provided with a linkage rod (1410), the top of the mounting box (1407) is provided with an avoiding hole, one end of the linkage rod (1410) is fixed on the outer side wall of the driving cross rod (1406) through the avoiding hole, and one end of the lifting screw rod (1408) and one end of the bidirectional screw rod (1302) are both connected with a handle.

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