Landscape steel tower fluorescent green paint construction and protection transportation method

Abstract

The invention discloses a landscape steel tower fluorescent green paint construction and protection transportation method, particularly relates to the technical field of steel tower manufacturing, and solves the problem that in the prior art, products which are finally delivered in a finish paint state and are bright color paint are difficult to transport in the manufacturing and delivering process. The technical problem of how to avoid or reduce the paint repairing area due to color difference of the paint appearance caused by the paint collision problem in the paint construction jig moving frame position, hoisting and transportation processes is solved; according to the technical scheme, transferring, hoisting, shipping and binding of products are achieved through the multifunctional jig frame of the steel tower, pearl wool and soft glass are added to prevent the coated products from making direct contact with the jig frame, and meanwhile the products and the jig frame are tightly attached through an upper hoop; according to the jig moving frame, the problem of color difference of the paint appearance caused by paint collision in the paint construction jig moving frame position, hoisting and transportation processes can be solved.

Description

Technical Field

[0001] The invention relates to the technical field of steel tower manufacturing, and in particular to a method for construction, protection and transportation of fluorescent green paint on a landscape steel tower. Background Art

[0002] For traditional domestic steel structures that have high requirements for the consistency of the appearance of the topcoat, a layer of topcoat is often reserved and the final layer of topcoat is sprayed after all the construction of the bridge is completed. For products shipped with the final topcoat, a touch-up construction method is often used to manually touch up the damaged parts of the product, but there is a certain color difference. For bright-colored paints, especially fluorescent green paint, the slightest difference will be very obvious in the sun. If this manual touch-up method is used, there will be a significant color difference with the paint at the sprayed area, and it will be impossible to repair. If the construction method of reserving a layer of topcoat is adopted, it will have a great impact on the bridge environment and a long construction period. In addition, this product is a landscape steel tower, and the overall height of the tower structure is high, making construction and protection difficult.

[0003] For such products that are shipped in the final topcoat state and are painted in bright colors, during the production and shipping process, the problem of paint bumping during paint construction, moving the tire rack, hoisting and transportation, which leads to color difference in the paint appearance, and how to avoid or reduce the area of ​​paint repair, is a problem that needs to be solved by the present invention. Summary of the invention

[0004] Therefore, the present invention solves the technical problem of how to avoid or reduce the area of ​​paint repair during the production and shipment of products in the prior art that are shipped in the final topcoat state and are painted in bright colors, and overcomes the problem of paint bumps during paint construction, frame movement, hoisting and transportation, which leads to color difference in paint appearance; the present invention provides a method for the construction and protective transportation of fluorescent green paint on a landscape steel tower, which realizes the transfer, hoisting, and shipping binding of products through a multifunctional steel tower frame, and avoids direct contact between the painted product and the frame by adding pearl cotton and soft glass, and at the same time, the product is tightly fitted to the frame through an upper clamp, so as to avoid movement and damage to the paint on the surface of the component during transportation.

[0005] The present invention provides a method for construction, protection and transportation of fluorescent green paint on a landscape steel tower, comprising the following steps:

[0006] S1: Fix the middle support seat on the steel tower multifunctional frame tooling to the gantry, and use a pad to adjust the center height to ensure the same height and keep the axis level during the transportation of the steel tower. After the steel tower is manufactured, it is directly placed on the middle support seat. At this time, the upper clamp on the steel tower multifunctional frame tooling is not installed, and the flatbed truck enters from the bottom of the gantry; because the interval between the middle support seats at both ends is too long, in order to avoid disturbance in the middle of the steel tower, support can also be added at an appropriate position in the middle;

[0007] S2: Divide the frame position on the steel tower, spray the inside of the cover shell and the steel tower anchor structure in the same batch, and spray the final frame position area where the steel tower contacts the multifunctional frame tooling after it is moved; after spraying, transfer it to the workshop for cover shell installation; the frame position is the area where the subsequent multifunctional frame tooling contacts the steel tower; the steel tower has landscape features, and the inside and outside of the steel tower anchor area must be painted. Therefore, the cover shell cannot be installed before the anchor area is painted. The cover shell is painted together with the welded steel tower. Because the cover shell needs to be pre-installed, in order to avoid damaging the external paint during installation, the outside is painted together with the outer surface of the steel tower, and the inside of the cover shell is sprayed separately with the steel tower anchor structure in the same batch to reduce color difference;

[0008] S3: When installing the cover, the steel tower cylinder needs to be rotated, and it is hoisted by wrapping it with a sling. The rotation of the cylinder is achieved by the up and down movement of the hook heads of the two gantry cranes. While installing the cover, the tire frame is moved by hoisting, and the middle support seat that has been painted is arranged on the tire frame position of the steel tower that has been painted. After it is in place, the upper clamp is installed to prevent the middle support seat from being displaced from the steel tower and friction from damaging the paint; after the anchor structure, the inside of the cover and the final tire frame are sprayed, they need to be transported to the workshop for cover installation. When installing the cover, the cylinder needs to be rotated, and it is hoisted by wrapping it with a sling. The rotation of the steel tower cylinder is achieved by the up and down movement of the hook heads of the two gantry cranes; while installing the cover, the tire frame is moved by hoisting, and the middle support seat that has been painted is arranged on the tire frame position that has been painted. After it is in place, the support frame needs to be installed with the upper clamp to prevent the support frame from being displaced from the steel tower and friction from damaging the paint;

[0009] S4: After the upper clamp is installed, the whole part is sprayed. In the past, the frame was painted after the whole component was completed, and the frame was moved and then manually repainted. Due to the influence of color difference and in order to avoid the uncontrollable spraying area after the frame was moved, the position of the frame after the move was determined in advance and sprayed first. The advantage of this is that it can ensure the consistency of appearance to the greatest extent and avoid large-area color difference caused by different batches of construction.

[0010] S5: After spraying, install the fixing device of the tower-beam joint to fix the position of the tower-beam joint to prevent the steel tower from rotating due to the gravity of the interface and damaging the paint; install the triangular plate for binding on the flange of the steel tower; the triangular plate is provided with connecting holes designed according to the flange holes, and also with binding holes, which are arranged at an angle of 60° to ensure its stable force.

[0011] S6: When barging, first arrange and fix the bottom support seat on the multifunctional tire frame tooling on the barge, level the bottom of the bottom support seat, separate the upper support seat from the gantry, hoist the steel tower, use the position of the lower support seat to locate the position of the steel tower, and fix the middle support seat and the lower support seat after placing them in correspondence; fix the middle support seat and the lower support seat with bolts; after the steel tower is arranged, soft binding is performed at the support seat position, end, and bottom respectively. In order to ensure the level of the steel tower, the bottom of the support seat is leveled with wooden planks;

[0012] S7: When the short barge and the ocean-going vessel are transferring, the middle support seat and the bottom support seat are hoisted as a whole. When the steel tower is arranged, wooden blocks are placed at the bottom of the bottom support frame. When lashing, the upper holes of the triangle plate at the bottom of the flange are used as lashing points, the hoisting holes and lashing holes on the support seat are used as lashing points, and the top ear holes are used as lashing points.

[0013] Furthermore, in the step S3, shockproof cotton and soft glass are arranged between the middle support seat and the steel tower; the shockproof cotton and soft glass need to be compacted to prevent the steel tower from being arranged too high and unevenly stressed, and to prevent the bolts from loosening after compaction during transportation. In the step S3, shockproof cotton and soft glass are wrapped around the upper clamp. Shockproof cotton and soft glass are placed between the support seat and the steel tower to effectively isolate them and prevent the paint from being damaged by friction after direct contact between the support seat and the steel tower; when installing the upper clamp, first fix the shockproof cotton and soft glass to the upper clamp with a wrapping film; after hoisting above the support seat, first insert the long bolts, and tighten them symmetrically and alternately on the left and right sides to ensure uniform stress.

[0014] Furthermore, in step S1, the multifunctional steel tower frame tooling includes an upper clamp, a middle support seat, and a bottom support seat; the upper clamp includes axial reinforcement, axial perforated reinforcement, radial reinforcement, upper radial limit plate, upper connecting plate, and connecting bolts; the middle support seat includes a middle support main board, end rib plates, side rib plates, middle reinforcement, ear reinforcement plate, middle support base, middle support connecting plate, and middle radial limit plate; the bottom support seat includes a lower support main board, support rib plates, lower support connecting plate, and lower support base.

[0015] Furthermore, the radial reinforcement is arranged in the middle of the upper radial limit plate and is flush with the end of the upper radial limit plate; the axial reinforcement is symmetrically arranged along the center line of the radial reinforcement and symmetrically arranged along the thickness direction of the radial reinforcement plate, and the axial reinforcement is perpendicular to the upper radial limit plate.

[0016] Furthermore, the axial perforated reinforcement is arranged at the top of the radial reinforcement and is symmetrically arranged along the plate thickness direction; the upper connecting plate is symmetrically arranged at the two ends of the radial reinforcement and the upper radial limit plate; the middle support main board is vertically arranged in the middle area of ​​the middle support base and the side of the middle radial limit plate, the end rib plates, side rib plates, and middle reinforcement are evenly and vertically arranged on the middle support base and the middle radial limit plate and are perpendicular to the middle support main board, and are symmetrically arranged front and back along the middle support main board.

[0017] Furthermore, the lifting ear reinforcement plates are arranged on both sides of the lifting holes along the thickness direction of the middle support main board; the middle support connecting plate is vertically arranged on the upper part of the middle support main board; the lower support main board is vertically arranged in the middle area of ​​the lower support connecting plate and the side of the lower support base, and the support ribs are evenly arranged between the lower support connecting plate and the lower support base and are perpendicular to the lower support main board; the support ribs are symmetrically arranged along the thickness direction of the lower support main board.

[0018] Furthermore, a slot is provided on the fixing device, and the slot is adapted to the size and shape of the web at the tower-beam joint, and the fixing device can be clamped onto the web at the tower-beam joint through the slot.

[0019] Furthermore, the fixing device is provided with lifting ear holes and fixing holes to facilitate subsequent lifting and soft binding fixation.

[0020] Furthermore, a flange plate is provided on the slot to increase the contact surface and reduce paint wear.

[0021] In the above technical solution, the technical effects and advantages provided by the present invention are:

[0022] 1. The present invention provides a method for the construction and protection and transportation of fluorescent green paint on a landscape steel tower, which realizes the transfer, hoisting, shipment and tying of products through a multifunctional steel tower frame, and avoids direct contact between the product and the frame after painting by adding pearl cotton and soft glass. At the same time, the product and the frame are tightly fitted through the upper clamp to avoid movement and damage to the paint on the surface of the component during transportation.

[0023] 2. The present invention provides a method for the construction, protection and transportation of fluorescent green paint on a landscape steel tower. The multifunctional frame of the steel tower sets the middle support seat and the bottom support seat as a bolted structure. The middle support seat can be connected to the bottom support seats of different heights, and can be connected to the standard gantry frame for transportation, thereby enhancing the overall applicability. Lifting holes and binding holes are set on both sides to avoid damage to the product paint during the lifting and binding process.

[0024] 3. The present invention provides a method for construction and protection and transportation of fluorescent green paint for landscape steel towers, which achieves maximum consistency in the appearance of the paint during the construction process by adjusting the painting sequence and determining the pre-coating position, i.e., the tire frame position. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0026] Figure 1 This is a front view of the steel tower multifunctional tire frame tooling of the present invention;

[0027] Figure 2 It is a side view of the steel tower multifunctional tire frame tooling of the present invention;

[0028] Figure 3 It is a schematic diagram of the overall structure of the steel tower of the present invention;

[0029] Figure 4 It is a side view of the steel tower transport of the present invention;

[0030] Figure 5 A top view of the steel tower transport of the present invention;

[0031] Figure 6 For the present invention Figure 4 A-direction view;

[0032] Figure 7 For the present invention Figure 4 C-direction view;

[0033] Figure 8 This is a schematic diagram of the steel tower hoisting of the present invention;

[0034] Fig. 9 For the present invention Figure 8 B-direction view;

[0035] Fig.10 For the present invention Figure 8 D-direction view;

[0036] Fig.11 It is a schematic diagram of the rotating cylinder of the steel tower of the present invention;

[0037] Fig.12 This is a schematic diagram of the structure of the set plate of the present invention;

[0038] Fig.13 It is a schematic diagram of the structure of the fixing device of the present invention;

[0039] Fig.14 This is a schematic diagram of fixing the steel tower during transportation according to the present invention.

[0040] Description of reference numerals:

[0041] 1. Upper clamp; 11. Axial reinforcement; 12. Axial reinforcement with holes; 13. Radial reinforcement; 14. Upper radial limit plate; 15. Upper connecting plate; 16. Connecting bolts; 2. Middle support seat; 21. Middle support main board; 22. End rib plate; 23. Side rib plate; 24. Middle reinforcement; 25. Lifting ear reinforcement plate; 26. Middle support base; 27. Middle support connecting plate; 28. Middle radial limit plate; 3. Bottom support seat; 31. Lower support main board; 32. Support rib plate; 33. Lower support connecting plate; 34. Lower support base; 4. Fixing device; 41. Tower beam joint; 5. Slot; 6. Flange plate; 7. Triangle plate; 8. Gantry; 9. Lifting hole; 10. Binding hole. DETAILED DESCRIPTION

[0042] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0043] Embodiment 1:

[0044] This embodiment provides a method for construction and protection transportation of fluorescent green paint on a landscape steel tower, including the following steps:

[0045] S1: Fix the middle support seat 2 on the steel tower multifunctional frame tooling with the gantry 8, and use a pad to adjust the center height to ensure the same height and to ensure that the axis of the steel tower is horizontal during transportation. After the steel tower is manufactured, it is directly placed on the middle support seat 2. At this time, the upper clamp 1 on the steel tower multifunctional frame tooling is not installed, and the flatbed truck enters from the bottom of the gantry 8;

[0046] S2: Figure 3 As shown, the steel tower is divided into a cylinder and an anchor structure, and a cover is set on the anchor structure; the frame position is divided on the steel tower, and the inside of the cover and the steel tower anchor structure are sprayed in the same batch, and the final frame position area where the steel tower contacts the multifunctional frame tooling after it is moved is sprayed first; after spraying, it is transported to the workshop for cover installation;

[0047] S3: When installing the cover, the steel tower cylinder needs to be rotated. It is hoisted by wrapping it with a sling, and the rotation of the cylinder is achieved by the up and down movement of the two gantry crane hooks. Fig.11 As shown, while installing the cover, the tire frame is moved by hoisting, and the painted middle support seat 2 is arranged on the painted steel tower tire frame. After the arrangement is in place, the upper clamp 1 is installed to prevent the middle support seat 2 and the steel tower from being displaced and frictionally damaging the paint.

[0048] S4: After the upper clamp 1 is installed, spray the entire part;

[0049] S5: After spraying is completed, the fixing device 4 of the tower-beam joint 41 is installed to fix the position of the tower-beam joint 41; and the triangular plate 7 for binding is installed on the flange of the steel tower drum;

[0050] S6: When barging, first arrange and fix the bottom support seat 3 on the multifunctional tire frame tooling on the barge, level the bottom of the bottom support seat 3, separate the upper support seat from the gantry 8, hoist the steel tower, and use the position of the lower support seat to locate the position of the steel tower. Place the middle support seat 2 in correspondence with the lower support seat and fix them;

[0051] S7: When the short barge and the ocean-going vessel are transferring, the middle support seat 2 and the bottom support seat 3 are hoisted as a whole, and wooden blocks are placed at the bottom of the bottom support frame when the steel tower is arranged.

[0052] Embodiment 2:

[0053] The present embodiment provides a steel tower multifunctional tire frame tooling used in the above embodiments, which includes an upper clamp 1, a middle support seat 2, and a bottom support seat 3; the upper clamp 1 includes an axial reinforcement 11, an axial perforated reinforcement 12, a radial reinforcement 13, an upper radial limit plate 14, an upper connecting plate 15, and a connecting bolt 16; the middle support seat 2 includes a middle support main board 21, an end rib plate 22, a side rib plate 23, a middle reinforcement 24, a lifting ear reinforcement plate 25, a middle support base 26, a middle support connecting plate 27, and a middle radial limit plate 28; the bottom support seat 3 includes a lower support main board 31, a support rib plate 32, a lower support connecting plate 33, and a lower support base 34.

[0054] In this embodiment, the radial reinforcement 13 is arranged in the middle of the upper radial limit plate 14 and the radial reinforcement 13 is flush with the end of the upper radial limit plate 14; the axial reinforcement 11 is symmetrically arranged along the center line of the radial reinforcement 13, and is symmetrically arranged along the thickness direction of the radial reinforcement 13, and the axial reinforcement 11 is perpendicular to the upper radial limit plate 14.

[0055] In this embodiment, the axial perforated reinforcement 12 is arranged at the top of the radial reinforcement 13 and is symmetrically arranged along the plate thickness direction; the upper connecting plate 15 is symmetrically arranged at the two ends of the radial reinforcement 13 and the upper radial limit plate 14; the middle support main board 21 is vertically arranged in the middle area of ​​the side of the middle support base 26 and the middle radial limit plate 28, the end rib plate 22, the side rib plate 23, and the middle reinforcement 24 are evenly and vertically arranged on the middle support base 26 and the middle radial limit plate 28 and are perpendicular to the middle support main board 21, and are symmetrically arranged front and back along the middle support main board 21.

[0056] In this embodiment, the ear reinforcement plate 25 is arranged on both sides of the lifting hole 9 along the thickness direction of the middle support main board 21; the middle support connecting plate 27 is vertically arranged on the upper part of the middle support main board 21; the lower support main board 31 is vertically arranged in the middle area of ​​the side of the lower support connecting plate 33 and the lower support base 34, and the support rib plate 32 is evenly arranged between the lower support connecting plate 33 and the lower support base 34 and is perpendicular to the lower support main board 31; the support rib plate 32 is symmetrically arranged along the thickness direction of the lower support main board 31.

[0057] When in use, according to the needs of the steel tower, select an appropriate number of multifunctional steel tower frame tooling, place the steel tower on the middle support seat 2, and fix it with the upper clamp 1; the middle support seat 2 is provided with lifting holes 9 on both sides of the middle support main board 21 to facilitate the lifting of the structure, so as to prevent the rope from bumping against the paint after contacting the steel tower during lifting. At the same time, binding holes 10 are provided together with the lifting holes 9 as binding points. The steel tower is provided with four groups of middle support seats 2, and suitable lifting points can be flexibly selected according to the requirements of different lifting methods. The upper clamp 1 and the middle support seat 2 are bolted to facilitate the lifting and placement of components, can adapt to the diameter and taper of the adjacent area at the corresponding position of the tower, and can reduce the positioning accuracy requirements for the frame. By tightening the bolts, the upper clamp 1 is tightened to achieve fixation with the tower. The multifunctional frame tooling of the steel tower can be used as a support for shipping the steel tower. In order to keep the axis of the steel tower horizontal during transportation, the heights of the middle support seats 2 at different positions are different. In order to facilitate transportation within the factory, while ensuring that the bottom planes of all the middle support seats 2 are flush, the middle support seats 2 and the bottom support seats 3 are bolted together. During transportation, the bottom support seats 3 are replaced with gantry frames; when transporting components, four groups of middle support seats 2 are bolted and fixed to the standard gantry frames, so that the components can be transported by a flatbed truck, which makes transportation more convenient; when fixing, the gantry frame is removed and the middle support seats 2 and the bottom support seats 3 are fixed.

[0058] Embodiment 3:

[0059] This embodiment provides a fixing device 4 used in embodiment 1, such as Fig.13 As shown, it is a plate-like structure with a slot 5 on the surface, which is adapted to the size and shape of the web at the tower-beam joint 41; the fixing device 4 is provided with a lifting ear hole and a fixing hole; and the slot 5 is provided with a flange plate 6. When in use, the fixing device 4 is clamped to the web of the tower-beam interface through the slot 5, and a buffer material is filled in between. The outside is connected and tightened with a binding belt to the middle support seat 2, and a flange plate 6 is provided on the slot 5 to increase the contact surface and reduce paint wear.

[0060] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A method for construction and protection and transportation of fluorescent green paint for landscape steel towers, characterized in that: The steps include: S1: Fix the middle support seat (2) on the steel tower multifunctional frame tooling to the gantry (8), and use a pad to adjust the center height to ensure the height is consistent and to ensure that the axis of the steel tower is horizontal during transportation. After the steel tower is manufactured, it is directly placed on the middle support seat (2). At this time, the upper clamp (1) on the steel tower multifunctional frame tooling is not installed; S2: Divide the tire frame positions on the steel tower, spray the inside of the cover shell and the steel tower anchor structure in the same batch, and spray the final tire frame position area where the steel tower contacts the multifunctional tire frame tooling after it moves; after spraying, transport it to the workshop for cover shell installation; S3: When installing the cover, the steel tower cylinder needs to be rotated. The cylinder is hoisted by wrapping it with a sling. The rotation of the cylinder is achieved by the up and down movement of the hook heads of the two gantry cranes. While installing the cover, the frame is moved by hoisting. The painted middle support seat (2) is arranged on the painted steel tower frame. After it is in place, the upper clamp (1) is installed. S4: After the upper clamp (1) is installed, spray the entire clamp (1); S5: After spraying is completed, the fixing device (4) of the tower-beam joint (41) is installed to fix the position of the tower-beam joint (41); and the triangular plate (7) for binding is installed on the flange of the steel tower drum; S6: When barging, first arrange and fix the bottom support seat (3) on the multifunctional tire frame tooling on the barge, level the bottom of the bottom support seat (3), separate the upper support seat from the gantry (8), hoist the steel tower, use the position of the lower support seat to locate the position of the steel tower, and place the middle support seat (2) in correspondence with the lower support seat and fix them; S7: When the short barge and the ocean-going vessel are to be transferred, the middle support seat (2) and the bottom support seat (3) are hoisted as a whole, and wooden blocks are placed at the bottom of the bottom support seat (3) when the steel tower is arranged.

2. The method for construction and protection transportation of fluorescent green paint for landscape steel tower according to claim 1 is characterized in that: In the step S3, shockproof cotton and soft glass are arranged between the middle support base (2) and the steel tower.

3. The method for construction and protection transportation of fluorescent green paint for landscape steel tower according to claim 2 is characterized in that: In step S3, shock-proof cotton and soft glass are wound around the upper clamp (1).

4. The method for construction and protection and transportation of fluorescent green paint for landscape steel towers according to claim 3 is characterized in that: In step S1, the multifunctional steel tower frame tooling comprises an upper clamp (1), a middle support seat (2), and a bottom support seat (3); the upper clamp (1) comprises an axial reinforcement (11), an axial reinforcement with holes (12), a radial reinforcement (13), an upper radial limit plate (14), an upper connecting plate (15), and a connecting bolt (16); the middle support seat (2) comprises a middle support main plate (21), an end reinforcement plate (22), a side reinforcement plate (23), a middle reinforcement (24), a lifting ear reinforcement plate (25), a middle support base (26), a middle support connecting plate (27), and a middle radial limit plate (28); the bottom support seat (3) comprises a lower support main plate (31), a support rib plate (32), a lower support connecting plate (33), and a lower support base (34).

5. The method for construction and protection and transportation of fluorescent green paint for landscape steel towers according to claim 4 is characterized in that: The radial reinforcement (13) is arranged in the middle of the upper radial limiting plate (14) and the radial reinforcement (13) is flush with the end of the upper radial limiting plate (14); the axial reinforcement (11) is arranged symmetrically along the center line of the radial reinforcement (13) and symmetrically along the thickness direction of the radial reinforcement (13); the axial reinforcement (11) is perpendicular to the upper radial limiting plate (14).

6. The method for construction and protection and transportation of fluorescent green paint for landscape steel towers according to claim 5 is characterized in that: The axial perforated reinforcement (12) is arranged on the top of the radial reinforcement (13) and is symmetrically arranged along the plate thickness direction; the upper connecting plate (15) is symmetrically arranged at the two ends of the radial reinforcement (13) and the upper radial limit plate (14); the middle support main plate (21) is vertically arranged in the middle area of ​​the side of the middle support base (26) and the middle radial limit plate (28); the end rib plate (22), the side rib plate (23), and the middle reinforcement (24) are evenly and vertically arranged on the middle support base (26) and the middle radial limit plate (28) and are perpendicular to the middle support main plate (21), and are symmetrically arranged along the middle support main plate (21) from front to back; the middle support main plate (21) is provided with a hoisting hole (9) and a binding hole (10).

7. The method for construction and protection and transportation of fluorescent green paint for landscape steel towers according to claim 6 is characterized in that: The lifting ear reinforcement plates (25) are arranged on both sides of the lifting hole (9) along the thickness direction of the middle support main plate (21); the middle support connecting plate (27) is vertically arranged on the upper part of the middle support main plate (21); the lower support main plate (31) is vertically arranged in the middle area of ​​the side of the lower support connecting plate (33) and the lower support base (34); the support rib plates (32) are evenly arranged between the lower support connecting plate (33) and the lower support base (34) and are vertical to the lower support main plate (31); the support rib plates (32) are symmetrically arranged along the thickness direction of the lower support main plate (31).

8. The method for construction and protection and transportation of fluorescent green paint for landscape steel towers according to claim 7 is characterized in that: The fixing device (4) is provided with a clamping groove (5), and the clamping groove (5) is adapted to the size and shape of the web at the tower-beam joint (41).

9. The method for construction and protection and transportation of fluorescent green paint for landscape steel towers according to claim 8 is characterized in that: The fixing device (4) is provided with a lifting ear hole and a fixing hole.

10. The method for construction and protection and transportation of fluorescent green paint for landscape steel towers according to claim 9 is characterized in that: A flange plate (6) is provided on the clamping groove (5).

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