A curtain wall engineering building material transfer platform and a construction method

Abstract

The application discloses a curtain wall engineering building material transfer platform and a construction method, relates to the technical field of curtain wall construction, and belongs to the technical field of curtain wall construction. The curtain wall engineering building material transfer platform comprises a bottom support frame and a limiting piece. The bottom support frame comprises a first frame, a second frame, a first connecting rod and a second connecting rod. The bottom support frame is used for supporting a curtain wall panel stack. The second connecting rod, a first extension part and a second extension part are used for being grabbed by a user for parking. A first pull-connection lug, a second pull-connection lug and a recess are used for stably binding and fixing the curtain wall panel stack. A first lifting lug and a second lifting lug are used for being connected with a lifting hook, so that the application can realize batch lifting and transfer of curtain wall panels. The first frame and the second frame with adjustable spacing can adapt to supporting the end portions of curtain wall panels with different side lengths. The limiting piece with adjustable position can adapt to clamping curtain wall panels with different side lengths. The replaceable first bottom plate and the second bottom plate further enhance the adaptability to the side length of the curtain wall panel.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of curtain wall construction, in particular to a curtain wall engineering building material transfer platform and a construction method. BACKGROUND

[0002] The unloading platform is a temporary operating platform erected on the construction site for material turnover. In the process of high-rise building main structure construction, the cantilever unloading platform is a transfer platform for vertical transportation on the construction site, which can temporarily store and transfer building materials such as scaffolding, formwork, and masonry bricks and equipment.

[0003] In the curtain wall engineering, vacuum suction cups are usually used to hoist curtain wall panels piece by piece and install them, but for high-rise buildings, it is obviously time-consuming and laborious to hoist curtain wall panels piece by piece from the ground position to the high-rise wall position, so the technical demand for batch hoisting and transferring of curtain wall panels arises. SUMMARY

[0004] In order to meet the technical demand for "batch hoisting and transferring of curtain wall panels" in the above background art, the present application provides a curtain wall engineering building material transfer platform and a construction method, which hoists curtain wall panels in batches to the temporary operating platform and then installs them piece by piece.

[0005] The technical solution adopted by the present application to solve the above technical problems is:

[0006] A curtain wall engineering building material transfer platform, comprising a bottom support frame, the bottom support frame comprising a first frame, a second frame, a first connecting rod and a second connecting rod; the first frame comprising a first main side rod, a first rib rod and a first bottom plate connected to each other, the first main side rod being an L-shaped bent rod structure, the first main side rod comprising a first connecting portion away from the bent position and a first extension portion close to the bent position; the first rib rod is provided with a plurality of and arranged in a comb shape at the inner wall position of the first connecting portion; the first bottom plate is arranged at the top surface of the first rib rod and the inner wall position of the first connecting portion; the second frame comprises a second main side rod, a second rib rod and a second bottom plate fixedly connected to each other, the second main side rod being an L-shaped bent rod structure, the second main side rod comprising a second connecting portion away from the bent position and a second extension portion close to the bent position; the second rib rod is provided with a plurality of and arranged in a comb shape at the inner wall position of the second connecting portion; the second bottom plate is arranged at the top surface of the second rib rod and the inner wall position of the second connecting portion; the first connecting rod is detachably connected at both ends to the first rib rod and the second rib rod; the first connecting rod is provided with a plurality of groups; the first connecting rods in the same group have the same length, and the first connecting rods in different groups have different lengths; the second connecting rod is detachably connected at both ends to the first main side rod and the second main side rod, the second connecting rod is provided with a plurality of and has different lengths.

[0007] As a further optimization scheme of the present application, it further comprises a limiting piece; the limiting piece comprises a vertical plate in L shape, the bottom end of the outer wall of the vertical plate is provided with an outwardly horizontally extending mounting fin, the mounting fin is in L shape matching the vertical plate; the two ends and the middle part of the mounting fin are respectively provided with countersunk holes; the first bottom plate and the second bottom plate are respectively provided with a hole array, the hole array comprises a plurality of mounting holes arranged in matrix, the limiting piece is selectively mounted in different mounting hole positions, thereby matching the clamping of curtain wall panels with different side lengths.

[0008] As a further optimization scheme of the present application, a clamping groove in right angle shape is arranged at the inner wall position of the vertical plate.

[0009] As a further optimization scheme of the present application, the three countersunk holes are arranged in a right triangle shape and match the row width and column width of the hole array.

[0010] As a further optimization scheme of the present application, the hole array on the first bottom plate and the hole array on the second bottom plate are arranged in axial symmetry; the limiting piece is provided with four and two pairs are arranged on the first bottom plate and the second bottom plate; four limiting pieces are arranged in a rectangular shape to match the rectangular curtain wall panel.

[0011] As a further optimization scheme of the present application, at least two first pull ears for inserting and binding ropes are fixedly installed on the side wall of the first connecting part, the first bottom plate and the first pull ear are arranged on the two sides of the first connecting part; at least two second pull ears for inserting and binding ropes are fixedly installed on the side wall of the second connecting part, the second bottom plate and the second pull ear are arranged on the two sides of the second connecting part.

[0012] As a further optimization scheme of the present application, the middle part of the first connecting rod is provided with a recess; the recesses of the first connecting rod at both ends are arranged in an opening opposite state.

[0013] As a further optimization scheme of the present application, the top surface of the first connecting part is provided with two first lifting lugs, two first lifting lugs are arranged on both ends of the first connecting part; the top surface of the second connecting part is provided with two second lifting lugs, two second lifting lugs are arranged on both ends of the second connecting part.

[0014] As a further optimization scheme of the present application, the surface of the second connecting rod is provided with a friction pattern; the bottom surface of the first connecting part and the first extension part is provided with a roller; the bottom surface of the second connecting part and the second connecting part is provided with a roller.

[0015] A construction method of a curtain wall engineering building material transfer platform, steps include: S1, according to the side length of the curtain wall panel, select the appropriate length of the first connecting rod and the second connecting rod, assemble the first frame, the second frame, the selected first connecting rod and the selected second connecting rod;S2, four limiting pieces are installed on the first bottom plate and the second bottom plate through bolts, the spacing of adjacent limiting pieces is adapted to the side length of the curtain wall panel;S3, the curtain wall panel is stacked on the bottom support frame, the curtain wall panel is arranged on the first bottom plate and the second bottom plate respectively, and the curtain wall panel is arranged in the range surrounded by the four limiting pieces;S4, the binding rope includes a first rope body and a second rope body, the first rope body is used to bind the curtain wall panel on the bottom support frame along the longitudinal direction of the curtain wall panel, and the first rope body is arranged in the first pull ear and the second pull ear;The second rope body is used to bind the curtain wall panel on the bottom support frame along the transverse direction of the curtain wall panel, and the second rope body is pressed in the recess.

[0016] In summary, the beneficial effects of the present application are:

[0017] The present application has the advantages of simple structure, reliable function, bottom support frame for supporting curtain wall panel stack, second connecting rod, first extension and second extension for user to grasp for parking;First pull ear, second pull ear and recess for stable binding and fixing of curtain wall panel stack;First lifting lug and second lifting lug for connecting lifting hook, thereby realizing batch hoisting and transfer of curtain wall panel;The spacing adjustable first frame and second frame can adapt to support curtain wall panels of different side lengths, the position adjustable limiting piece can adapt to clamp curtain wall panels of different side lengths, and the replaceable first bottom plate and second bottom plate further enhance the adaptability to the side length of the curtain wall panel. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present application is further described below in conjunction with the drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0020] Figure 2 It is a schematic diagram of the inclined view structure of the present application;

[0021] Figure 3 It is a schematic diagram of the inclined view structure of the first frame and the second frame;

[0022] Figure 4 It is a schematic diagram of the inclined view structure of the first frame and the second frame;

[0023] Figure 5 It is a schematic diagram of the installation position and structure of the limiting piece;

[0024] Figure 6 Fig. 1 is a schematic view of a top structure of the present application.

[0025] Legend of reference signs:

[0026] In the drawings,

[0027] 1, bottom support frame; 11, first frame; 111, first main side rod; 11101, first connecting part; 11102, first extension part; 112, first rib rod; 113, first bottom plate; 114, first pull ear; 115, first lifting lug; 12, second frame; 121, second main side rod; 12101, second connecting part; 12102, second extension part; 122, second rib rod; 123, second bottom plate; 1230, mounting hole; 124, second pull ear; 125, second lifting lug; 13, first connecting rod; 131, recess; 14, second connecting rod;

[0028] 2, limiting piece; 21, vertical plate; 211, clamping groove; 22, mounting fin; 23, countersunk hole;

[0029] 3, curtain wall panel stack. DETAILED DESCRIPTION

[0030] According to the above structural features of the present application, the embodiments of the present application are further described as follows:

[0031] Referring to Figures 1-2 The present embodiment provides a curtain wall engineering building material transfer platform, which comprises a bottom support frame 1, and the bottom support frame 1 comprises a first frame 11, a second frame 12, a first connecting rod 13 and a second connecting rod 14.

[0032] Referring to Figures 2-4The first frame 11 includes a first main side rod 111, a first rib rod 112 and a first bottom plate 113 connected with each other. The first main side rod 111 is an L-shaped bent rod structure, which includes a first connecting portion 11101 away from a bent position and a first extension portion 11102 close to the bent position. The first rib rod 112 is provided in a plurality of and arranged in a comb shape at the inner wall position of the first connecting portion 11101. The first bottom plate 113 is arranged at the top surface of the first rib rod 112 and the inner wall position of the first connecting portion 11101. The first connecting portion 11101 and the first extension portion 11102 are arranged in a same line. The first rib rod 112 is fixedly connected with the first connecting portion 11101 perpendicularly (for example, fixedly connected by bolts or fixedly connected by welding). The second frame 12 includes a second main side rod 121, a second rib rod 122 and a second bottom plate 123 fixedly connected with each other. The second main side rod 121 is an L-shaped bent rod structure, which includes a second connecting portion 12101 away from a bent position and a second extension portion 12102 close to the bent position. The second rib rod 122 is provided in a plurality of and arranged in a comb shape at the inner wall position of the second connecting portion 12101. The second bottom plate 123 is arranged at the top surface of the second rib rod 122 and the inner wall position of the second connecting portion 12101. The second connecting portion 12101 and the second extension portion 12102 are arranged in a same line. The second rib rod 122 is fixedly connected with the second connecting portion 12101 perpendicularly (for example, fixedly connected by bolts or fixedly connected by welding).

[0033] With reference to Figures 2-4 The first frame 11 and the second frame 12 are arranged on the left side and the right side respectively. The first frame 11 and the second frame 12 are connected by the first connecting rod 13 and the second connecting rod 14.

[0034] With reference to Figures 2-3 The two ends of the first connecting rod 13 are detachably connected (for example, detachably connected by bolts) with the first rib rod 112 and the second rib rod 122 respectively. The first connecting rod 13 is provided in a plurality of groups. The first connecting rods 13 in the same group are arranged in parallel and the number of the first connecting rods 13 in the same group is consistent with the number of the first rib rod 112 / second rib rod 122. The first connecting rods 13 in the same group are connected with the first rib rod 112 and the second rib rod 122 one by one. The first connecting rods 13 in the same group have the same length. The first connecting rods 13 in different groups have different lengths, so as to adapt to the gap generated when the first frame 11 and the second frame 12 adapt to curtain wall panels with different side lengths.

[0035] With reference to Figures 2-3 The two ends of the second connecting rod 14 are detachably connected (for example, detachably connected by bolts) with the first main side rod 111 and the second main side rod 121 respectively. The second connecting rod 14 is provided in a plurality of and has different lengths, so as to adapt to the gap generated when the first frame 11 and the second frame 12 adapt to curtain wall panels with different side lengths.

[0036] With reference to Figures 2-3 , after assembly: the first connecting rod 13 and the first rib rod 112 corresponding thereto and the second rib rod 122 corresponding thereto are in coaxial state, and the second connecting rod 14 and the first main side rod 111 end corresponding thereto and the main side rod end corresponding thereto are in coaxial state, so that the curtain wall engineering building material transfer platform has excellent structural stability.

[0037] With reference to Figure 4 , the curtain wall engineering building material transfer platform further comprises a limiting piece 2; the limiting piece 2 comprises an L-shaped vertical plate 21, and the bottom end of the outer side wall of the vertical plate 21 is provided with an outwardly horizontally extending mounting fin 22, which is in the L-shaped form matching the vertical plate 21; the two ends and the middle part of the mounting fin 22 are respectively provided with counterbores 23; the first bottom plate 113 and the second bottom plate 123 are respectively provided with an array of holes, and the array of holes comprises a plurality of mounting holes 1230 arranged in a matrix form; the limiting piece 2 is selectively installed at different mounting holes 1230, so as to match and connect curtain wall panels of different side lengths. The mounting fin 22 extends outwardly and horizontally at the bottom end of the outer side wall of the vertical plate 21, thereby avoiding the thickness of the mounting fin 22 itself supporting a gap before the curtain wall panel and the first bottom plate 113 / second bottom plate 123 (which would cause the middle part of the first bottom plate 113 / second bottom plate 123 to be unable to apply support force to the curtain wall panel, resulting in stress concentration at the sharp corner position of the curtain wall panel and damage), realizing the fit between the curtain wall panel and the first bottom plate 113 / second bottom plate 123, and ensuring transportation safety.

[0038] With reference to Figure 5 , the inner wall of the vertical plate 21 is provided with a right-angled clamping groove 211.

[0039] With reference to Figure 5 , the three counterbores 23 are arranged in a right-angled triangle shape and match the row width and column width of the array of holes, so that the limiting piece 2 can conveniently select three mounting holes 1230 for installation.

[0040] With reference to Figure 4 and Figure 5 , the array of holes on the first bottom plate 113 and the array of holes on the second bottom plate 123 are arranged in an axisymmetric manner for axisymmetric installation of the limiting piece 2. The limiting piece 2 is provided with four pieces, which are arranged in pairs on the first bottom plate 113 and the second bottom plate 123; the four limiting pieces 2 are arranged in a rectangular shape to match the rectangular curtain wall panel.

[0041] With reference to Figure 6The side wall of the first connecting part 11101 is fixedly provided with at least two first pull ears 114 for inserting and binding ropes, and the first bottom plate 113 and the first pull ear 114 are arranged on the two sides of the first connecting part 11101. The side wall of the second connecting part 12101 is fixedly provided with at least two second pull ears 124 for inserting and binding ropes, and the second bottom plate 123 and the second pull ear 124 are arranged on the two sides of the second connecting part 12101. The first pull ear 114 and the first connecting part 11101 are fixedly connected by welding, fixedly connected by bolts or fixedly connected in one piece. The second pull ear 124 and the second connecting part 12101 are fixedly connected by welding, fixedly connected by bolts or fixedly connected in one piece. The first pull ear 114 and the second pull ear 124 are used to realize the binding of the end of the binding rope and / or the turning of the middle of the binding rope.

[0042] With reference to Figure 6 The first connecting rod 13 is provided with a recess 131 in the middle, and the recess 131 of the first connecting rod 13 at both ends is arranged in an open and opposite state. The recess 131 is used to limit the binding rope to avoid accidental sliding of the binding rope, thereby improving the binding stability of the curtain wall panel, avoiding loosening of the curtain wall panel stack 3, and ensuring the safety of hoisting.

[0043] With reference to Figure 6 The top surface of the first connecting part 11101 is provided with two first lifting lugs 115, and the two first lifting lugs 115 are arranged on the two ends of the first connecting part 11101. The top surface of the second connecting part 12101 is provided with two second lifting lugs 125, and the two second lifting lugs 125 are arranged on the two ends of the second connecting part 12101. The first lifting lug 115 and the first connecting part 11101 are fixedly connected by welding, fixedly connected by bolts or fixedly connected in one piece. The second lifting lug 125 and the second connecting part 12101 are fixedly connected by welding, fixedly connected by bolts or fixedly connected in one piece.

[0044] The rolling wheels include first rolling wheels and second rolling wheels. The second connecting rod 14 is provided with friction lines on the surface, so as to facilitate the user to grab. The bottom surface of the first connecting part 11101 and the bottom surface of the first extension part 11102 are provided with the first rolling wheels; the bottom surface of the second connecting part 12101 and the bottom surface of the second extension part 12102 are provided with the second rolling wheels. The first rolling wheels are provided in a plurality of and are arranged in a linear shape at equal intervals along the bottom surface of the first connecting part 11101 and the bottom surface of the first extension part 11102; the second rolling wheels are provided in a plurality of and are arranged in a linear shape at equal intervals along the bottom surface of the second connecting part 12101 and the bottom surface of the second extension part 12102; the first rolling wheels and the second rolling wheels are used to reduce the friction between the bottom support frame 1 and the supporting surface, so as to facilitate the user to grab the second connecting rod 14 and pull the bottom support frame 1 horizontally when the first extension part 11102 and the second extension part 12102 are pressed on the floor / temporary operation table and the first connecting part 11101 and the second connecting part 12101 are in a suspended state.

[0045] A construction method of a curtain wall engineering building material transfer platform, comprising the following steps:

[0046] S1, according to the length of the curtain wall panel, select the appropriate length of the first connecting rod 13 and the second connecting rod 14, assemble the first frame 11, the second frame 12, the selected first connecting rod 13 and the selected second connecting rod 14;

[0047] S2, four limiting parts 2 are installed on the first bottom plate 113 and the second bottom plate 123 through bolts (the head of the bolt is placed in the countersunk hole 23, and the lower surface of the first bottom plate 113 / second bottom plate 123 is pressed by the nut matched with the bolt), so that the distance between the adjacent limiting parts 2 is matched with the length of the curtain wall panel;

[0048] S3, the curtain wall panels are stacked on the bottom support frame 1 in a stacked manner, the two ends of the curtain wall panels are respectively arranged on the first bottom plate 113 and the second bottom plate 123, and the curtain wall panels are arranged in the range surrounded by the four limiting parts 2;

[0049] S4, the binding rope includes a first rope body and a second rope body, the first rope body is used to bind the curtain wall panels on the bottom support frame 1 along the longitudinal direction of the curtain wall panels, and the first rope body is arranged through the first pull ear 114 and the second pull ear 124; the second rope body is used to bind the curtain wall panels on the bottom support frame 1 along the transverse direction of the curtain wall panels, and the second rope body is pressed in the recess 131;

[0050] S5, the hooks at the ends of the slings are used to hook the first lifting lug 115 and the second lifting lug 125, and then the curtain wall engineering material transfer platform and the curtain wall panel stack 3 supported thereby are lifted and hoisted to the target position; when the target position is a floor slab or a temporary operating table of a certain floor, the hoisting mechanical arm needs to be controlled to rotate the curtain wall engineering material transfer platform, so that the second connecting rod 14, the first extension part 11102 and the second extension part 12102 are inserted between floors in priority, and then the curtain wall engineering material transfer platform is slowly lowered to the floor slab / temporary operating table, so that the rollers at the bottom surfaces of the first connecting part 11101 and the second connecting part 12101 are pressed, and the first connecting part 11101 and the second connecting part 12101 are suspended, and then the personnel manually or by using a pulling tool (for example, a winch) hook the second connecting rod 14 and pull the curtain wall engineering material transfer platform inward, so that the rollers at the bottom surfaces of the first connecting part 11101 and the second connecting part 12101 are pressed on the floor slab / temporary operating table, and the whole curtain wall engineering material transfer platform is parked. After the curtain wall engineering material transfer platform is parked stably, the hooks on the first lifting lug 115 and the second lifting lug 125 are removed; then the binding ropes are untied, the vacuum suction cups are used to hoist the curtain wall panels piece by piece and install the curtain wall panels on the curtain wall keels.

[0051] The first bottom plate 113 is detachably installed on the upper surface of the first rib rod 112 by bolts, and the second bottom plate 123 is detachably installed on the upper surface of the second rib rod 122 by bolts. When the existing first bottom plate 113 and the second bottom plate 123 cannot adapt to the sharp corners of the curtain wall panels after the installation limiting part 2 is installed, the new first bottom plate 113 and the new second bottom plate 123 are replaced, appropriate positions are selected according to the side length of the curtain wall panels, and installation holes 1230 are drilled, so that the installation limiting part 2 can adapt to the sharp corners of the curtain wall panels after being installed at the installation hole 1230 positions, thereby improving the clamping stability and avoiding safety accidents caused by the sliding of the curtain wall panels during hoisting.

[0052] The present application has the advantages of simple structure and reliable function. The bottom support frame 1 is used to support the curtain wall panel stack 3, the second connecting rod 14, the first extension part 11102 and the second extension part 12102 are used for the personnel to grasp for parking; the first pulling lug 114, the second pulling lug 124 and the recessed part 131 are used for stable binding and fixing of the curtain wall panel stack 3; the first lifting lug 115 and the second lifting lug 125 are used to connect the hooks, so that the present application can realize batch hoisting and transfer of the curtain wall panels; the first frame 11 and the second frame 12 with adjustable spacing can adapt to support the end portions of curtain wall panels with different side lengths, the limiting part 2 with adjustable position can adapt to clamp curtain wall panels with different side lengths, and the replaceable first bottom plate 113 and the second bottom plate 123 further enhance the adaptability to the side length of the curtain wall panels.

[0053] In the description of the present application, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0054] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be connected through an intermediate medium, it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0055] In summary, for those skilled in the art, according to the guidance of the present application, the changes, modifications, replacements, deformations made to the present application without departing from the principles and spirits of the present application still fall within the protection scope of the present application.

Claims

1. A material transfer platform for curtain wall engineering, characterized in that: Includes a bottom support frame (1), which includes a first frame (11), a second frame (12), a first connecting rod (13), and a second connecting rod (14). The first frame (11) includes a first main side rod (111), a first rib (112), and a first base plate (113) that are connected to each other. The first main side rod (111) is an L-shaped bent rod structure. The first main side rod (111) includes a first connecting part (11101) away from the bending position and a first extension part (11102) near the bending position. The first rib (112) is provided with a plurality of comb teeth arranged on the inner wall of the first connecting part (11101). The first base plate (113) is located on the top surface of the first rib (112) and on the inner wall of the first connecting part (11101). The second frame (12) includes a second main side rod (121), a second rib (122), and a second base plate (123) that are fixedly connected to each other. The second main side rod (121) is an L-shaped bent rod structure. The second main side rod (121) includes a second connecting part (12101) away from the bending position and a second extension part (12102) near the bending position. The second rib (122) is provided with a plurality of comb-like teeth arranged on the inner wall of the second connecting part (12101). The second base plate (123) is arranged on the top surface of the second rib (122) and the inner wall of the second connecting part (12101). The first connecting rod (13) is detachably connected to the first rib (112) and the second rib (122) at both ends respectively; the first connecting rod (13) is provided in several groups; the first connecting rods (13) in the same group have the same length, and the first connecting rods (13) in different groups have different lengths; The two ends of the second connecting rod (14) are detachably connected to the first main side rod (111) and the second main side rod (121) respectively. The second connecting rod (14) has a plurality of rods with different lengths. It also includes a limiting member (2); the limiting member (2) includes an L-shaped vertical plate (21), and the bottom end of the outer wall of the vertical plate (21) is provided with an outwardly horizontally extending mounting fin (22), the mounting fin (22) is L-shaped to fit the vertical plate (21); the two ends and the middle part of the mounting fin (22) are respectively provided with countersunk holes (23); the first base plate (113) and the second base plate (123) are respectively provided with a hole array, the hole array includes a number of mounting holes (1230) arranged in a matrix, and the limiting member (2) can be selectively installed in different mounting holes (1230) positions to adapt to snap-fit ​​curtain wall panels with different side lengths; The inner wall of the upright plate (21) is provided with a right-angled snap-fit ​​groove (211). The first connecting rod (13) has a recessed portion (131) in the middle; the recessed portions (131) of the first connecting rod (13) at both ends are set in an open and opposite state.

2. The curtain wall engineering building material transfer platform according to claim 1, characterized in that: The three countersunk holes (23) are arranged in a right-angled triangle shape and are adapted to the row width and column width of the hole array.

3. The curtain wall engineering building material transfer platform according to claim 2, characterized in that: The perforation array on the first base plate (113) and the perforation array on the second base plate (123) are arranged in an axially symmetrical manner; four limiting members (2) are provided and are arranged in pairs on the first base plate (113) and the second base plate (123); the four limiting members (2) are arranged in a rectangular shape to fit the rectangular curtain wall panel.

4. The curtain wall engineering building material transfer platform according to claim 3, characterized in that: The first connecting part (11101) has at least two first pull ears (114) for inserting binding ropes fixedly installed on its side wall, and the first base plate (113) and the first pull ears (114) are respectively located on both sides of the first connecting part (11101); the second connecting part (12101) has at least two second pull ears (124) for inserting binding ropes fixedly installed on its side wall, and the second base plate (123) and the second pull ears (124) are respectively located on both sides of the second connecting part (12101).

5. The curtain wall engineering building material transfer platform according to claim 4, characterized in that: The top surface of the first connecting part (11101) is provided with two first lifting lugs (115), and the two first lifting lugs (115) are respectively located at both ends of the first connecting part (11101); the top surface of the second connecting part (12101) is provided with two second lifting lugs (125), and the two second lifting lugs (125) are respectively located at both ends of the second connecting part (12101).

6. The curtain wall engineering building material transfer platform according to claim 5, characterized in that: The second connecting rod (14) has friction texture on its surface; the bottom surfaces of the first connecting part (11101) and the first extension part (11102) are both provided with rollers; the bottom surfaces of the second connecting part (12101) and the second connecting part (12101) are both provided with rollers.

7. A construction method for a curtain wall engineering building material transfer platform according to claim 6, characterized in that the steps are as follows: include: S1. Select the appropriate length of the first connecting rod (13) and the second connecting rod (14) according to the side length of the curtain wall panel, and assemble the first frame (11), the second frame (12), the selected first connecting rod (13) and the selected second connecting rod (14); S2. Install the four limiting members (2) on the first base plate (113) and the second base plate (123) by bolts, so that the spacing between adjacent limiting members (2) is adapted to the side length of the curtain wall panel; S3. Stack the curtain wall panels on the bottom support frame (1) in a layered manner, so that the two ends of the curtain wall panels are respectively mounted on the first bottom plate (113) and the second bottom plate (123), and the curtain wall panels are placed within the range formed by the four limiting members (2); S4. The binding rope includes a first rope and a second rope. The first rope is used to bind the curtain wall panel to the bottom support frame (1) along the longitudinal direction of the curtain wall panel. The first rope is interlaced with the first pull lug (114) and the second pull lug (124). The second rope is used to bind the curtain wall panel to the bottom support frame (1) along the transverse direction of the curtain wall panel. The second rope is pressed into the recess (131).

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