Outdoor generator set steel structure platform

Abstract

The invention discloses a steel structure platform of an outdoor generator set, and belongs to the technical field of steel structure platforms. The outdoor generator set steel structure platform comprises a support, first flat plates are rotationally connected to the two sides of the top of the support, second flat plates are hinged to the sides, away from the support, of the first flat plates, movable frames are rotationally connected to the sides, away from the first flat plates, of the second flat plates, and a crawling ladder is installed on one side of one movable frame; and a mechanism for quickly disassembling and assembling the first flat plate, the second flat plate and the movable frame is arranged in the middle of the bracket and is used for constructing and disassembling, so that the mounting time is shortened. By the adoption of the quick dismounting and mounting mechanism and the horizontal tension control mechanism, quick building and dismounting are facilitated, the working efficiency can be improved, the mounting time can be shortened, flexible adjustment can be conducted according to different environments and terrains, different use requirements are met, meanwhile, inclination or deformation caused by unbalance or asymmetry is avoided, and the service life of the robot is prolonged. And the safety in the use process is enhanced.

Description

Technical Field

[0001] The present invention belongs to the technical field of steel structure platforms, and particularly relates to a steel structure platform for outdoor generator sets. Background Art

[0002] Outdoor generator sets usually need to operate in various harsh environments, such as high temperature, low temperature, wind and rain, etc. The steel structure platform can provide stable support for the generator set to ensure the safe operation of the generator set. The steel structure platform can be designed and customized according to the different needs of the generator set to adapt to different geographical environments and climatic conditions. Moreover, the steel structure platform also has good seismic resistance. When an earthquake or other natural disasters occur, it can effectively protect the generator set. In addition, the flexibility and customizability of the steel structure platform enable it to make the most of the limited space, save land resources, and at the same time, the steel structure has a high cost performance, which can reduce the construction and maintenance costs.

[0003] Most of the existing steel structure platforms adopt a fixed structure. During installation, on-site welding or a large number of bolt connections are required, which is time-consuming and laborious. Once the steel structure platform is built, it cannot be adjusted or disassembled according to actual needs, which limits the flexibility of space. Especially in the case of frequent adjustment or temporary use, it is not convenient enough. Moreover, the fixed structure is usually relatively large, occupying more transportation space, and the disassembly and reassembly are also relatively complex, increasing the transportation and installation costs and time. Especially in places where frequent relocation or temporary deployment is required, the transportation cost is high. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the above-mentioned disadvantages of the prior art and provide a steel structure platform for outdoor generator sets.

[0005] The technical solution adopted to solve the above technical problem is:

[0006] A steel structure platform for outdoor generator sets includes a bracket. On both sides of the top of the bracket, there are rotatably connected first flat plates. And on the side of the first flat plate away from the bracket, there is a second flat plate hinged. On the side of the second flat plate away from the first flat plate, there is a movable frame rotatably connected. And on one side of one of the movable frames, there is a ladder installed. In the middle of the bracket, there is a quick disassembly and assembly mechanism for the first flat plate, the second flat plate and the movable frame, which is used for building and disassembling to reduce the installation time;

[0007] The quick disassembly and assembly mechanism includes a driving motor installed in the middle of the bracket. The output end of the driving motor is fixedly connected with a worm gear. And on the side of the worm gear away from the driving motor, it is rotatably connected to the bracket through a fixed rod. On both sides of the worm gear, there are respectively a worm and a connecting rod. And the worm is in transmission connection with the worm gear. The two ends of the worm and the connecting rod are respectively rotatably passed through the bracket. Between the two movable frames, there is a horizontal tension control mechanism, which is used to reduce the uneven force after the platform is unfolded and increase the load-bearing capacity of the platform;

[0008] The horizontal tension control mechanism includes a steel cable net installed between two moving frames. The steel cable net is made of flexible steel. At the top of the steel cable net on both sides of the moving frame, there are two connecting pieces rotatably connected. One side of the connecting piece away from the steel cable net is fixedly connected with a spring rod. At the end of the spring rod away from the connecting piece, there are several second fixing pieces. At the same time, in the middle of several second fixing pieces, there is a first fixing piece located at the center of the two moving frames.

[0009] Through the above technical solution, the overall platform is designed as a modular foldable type. Each component of the platform can be processed, welded and assembled in the factory, reducing the complexity of on-site construction. At the same time, the modular prefabricated design can ensure the accuracy and quality of each part of the platform, reduce the error of on-site processing, and improve the reliability and safety of the overall structure.

[0010] Further, at the through ends of the worm and the connecting rod, there are two driving gears meshing with each other. At the bottom of the driving gear, there is a lever rotatably connected to the outer wall of the bracket. At the same time, a chute is opened through one side of the lever away from the bracket. Inside the chute, there is a slider fixedly connected to the driving gear, and the slider is located on one side of the center of the driving gear.

[0011] Through the above technical solution, it is convenient for quick erection and disassembly, can improve work efficiency, reduce installation time, especially can be quickly deployed in case of emergency. And it can provide more stable support when necessary, and is easy to inspect and maintain, reducing potential safety hazards caused by equipment aging or damage.

[0012] Further, one end of the lever away from the bracket is located in the limit groove on the side wall of the first flat plate, and the end of the lever away from the bracket is slidably connected to the first flat plate. At the same time, the first flat plate limits the lever. The bottom of the first flat plate and the second flat plate are provided with a first support foot and a second support foot, and the first support foot and the second support foot are arranged in an L-shaped structure.

[0013] Through the above technical solution, it can be flexibly adjusted according to different environments and terrains, adapt to different usage requirements, reduce the cost of unnecessary fixed structures, and can extend the service life of the platform during multiple uses and folds, thereby improving the overall cost-effectiveness.

[0014] Further, one end of the first support foot and the second support foot is respectively rotatably connected to the side walls of the bracket and the moving frame. The first support foot and the second support foot are hinged to each other, and the hinged direction is towards the outside of the bracket. At the same time, the top of the hinge between the first support foot and the second support foot supports the first flat plate and the second flat plate.

[0015] Through the above technical solution, the folding design allows partial unfolding, which is convenient for maintenance or replacement of specific parts and reduces downtime. It can be folded and stored during non-use periods, saving space and avoiding rust or structural aging caused by long-term exposure.

[0016] Furthermore, three of the plurality of second fixing members are arranged in a mirror image with the first fixing member as the origin, and slots arranged at 90 degrees are simultaneously opened on one side of the second fixing member and on both sides of the first fixing member.

[0017] Through the above technical solution, the platform is deployed more easily and quickly, and the operator can easily control the platform deployment process, reduce human errors, and improve work efficiency. Especially in emergency situations, the platform can be built and dismantled more quickly.

[0018] Furthermore, the three second fixing members and the slots opened on one side of the first fixing member form a rectangular equilateral structure, wherein two of the second fixing members are connected and fixed to the side walls of the movable frame, and the spring rod is rotatably connected to the bottom of the second fixing members on both sides of the diagonal end of the first fixing member at one end away from the connecting member.

[0019] Through the above technical solution, when the platform encounters wind, it can more effectively transfer lateral force to the supporting structure, thereby reducing the direct impact of wind on the platform. This can reduce the risk of shaking, tilting or overturning of the platform in an environment with high wind speed or drastic wind changes.

[0020] Furthermore, the diagonal ends of the second fixing member and the first fixing member are rotatably connected to support members, and one side of the two support members is fixedly connected to bevel gears, and meshing transmission is performed between the two bevel gears in the grooves of the second fixing member and the first fixing member.

[0021] The above technical solution helps to maintain uniform force on the platform after deployment, avoiding asymmetric force or local overload, thereby reducing the risk of structural damage. Uniform force can also extend the service life of the platform and ensure the safety of the platform under high load conditions.

[0022] Furthermore, a rope is installed through the middle of the first fixing member, and the rope is made of flexible metal steel. At the same time, one end of the rope away from the first fixing member is fixedly connected to a counterweight ball.

[0023] Through the above technical solution, the weight and number of counterweight balls can be adjusted according to actual needs to adapt to different environments and usage scenarios, providing flexible adjustment solutions to ensure that the platform can remain stable under different load and environmental conditions.

[0024] The beneficial effects of the present invention are as follows: (1) By adopting a quick disassembly and assembly mechanism, when the driving motor operates to drive the worm gear to rotate, the worm rotates accordingly, driving the driving gear fixed at one end to rotate, causing the two driving gears to rotate towards or away from each other. The slider rotates synchronously with the driving gear, and at the same time, the slider moves within the chute of the lever, thereby driving the two levers to swing left and right respectively with the connection point to the bracket as the origin, realizing the opening and closing movement of the two levers, and thus extending the two first flat plates outward from the top of the bracket. The end of the lever away from the bracket slides within the limit groove of the first flat plate. During the unfolding process of the first flat plate, it drives the second flat plate to rotate relative to the first flat plate and the moving frame, and at the same time, pushes the second flat plate and the moving frame to move away from the bracket. When the first flat plate and the second flat plate are flattened, they are supported, and it can be folded into a compact form when not in use, greatly reducing the volume and occupied space of the platform, facilitating transportation and storage. Especially when used in remote or far - flung areas, the folding design can reduce transportation costs and improve logistics efficiency. Moreover, each part can be pre - manufactured in the factory and quality - controlled, which is very convenient for disassembly, assembly, and transportation. Different modules can be disassembled or replaced separately as needed, further reducing transportation and storage costs;

[0025] (2) By adopting a horizontal tension control mechanism, during the movement of the moving frame, the flexible steel cable net unfolds synchronously and is in a taut state, and at the same time drives the spring rod to lift the second fixing member connected to its top. During the process of the spring rod lifting the second fixing member connected to its top, the support members flip synchronously. Under the action of two bevel gears, several support members unfold simultaneously, which helps the platform maintain uniform stress after unfolding, avoiding asymmetric stress or local overload, thereby reducing the risk of structural damage. Uniform stress can also extend the service life of the platform and ensure the safety of the platform under high - load conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is the structural schematic diagram of the first perspective of the present invention;

[0027] Figure 2 is the structural schematic diagram of the second perspective of the present invention;

[0028] Figure 3 is Figure 2 the enlarged structural schematic diagram of part A of

[0029] Figure 4 is the structural schematic diagram of the third perspective of the present invention;

[0030] Figure 5 is Figure 4 the enlarged structural schematic diagram of part B of

[0031] Figure 6 is Figure 4 The enlarged structural schematic diagram at position C of

[0032] Figure 7 is Figure 4 The enlarged structural schematic diagram at position D of

[0033] Figure 8 is the fourth perspective structural schematic diagram of the present invention;

[0034] Figure 9 is Figure 8 The enlarged structural schematic diagram at position E of

[0035] Figure 10 is Figure 8 The enlarged structural schematic diagram at position F of

[0036] Figure 11 is Figure 8 The enlarged structural schematic diagram at position G of

[0037] Figure 12 is Figure 2 The enlarged structural schematic diagram at position H of

[0038] Reference numerals:

[0039] 1, bracket; 2, first flat plate; 3, second flat plate; 4, moving frame; 5, ladder; 6, first support foot; 7, second support foot; 8, steel cable net; 9, driving gear; 10, lever; 11, chute; 12, slider; 13, driving motor; 14, worm gear; 15, fixed rod; 16, worm; 17, connecting rod; 18, spring rod; 19, connecting piece; 20, bevel gear; 21, support piece; 22, notch; 23, first fixing piece; 24, rope; 25, counterweight ball; 26, second fixing piece. Detailed implementation manners

[0040] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0041] Such as Figure 1As shown, a steel structure platform for an outdoor generator set in this embodiment includes a bracket 1. On both sides of the top of the bracket 1, a first flat plate 2 is rotatably connected. And on one side of the first flat plate 2 away from the bracket 1, a second flat plate 3 is hinged. On one side of the second flat plate 3 away from the first flat plate 2, a moving frame 4 is rotatably connected. And on one side of one of the moving frames 4, a ladder 5 is installed. The overall platform is designed as a modular foldable type. Each component of the platform can be processed, welded, and assembled in the factory, reducing the complexity of on-site construction. At the same time, the modular prefabricated design can ensure the accuracy and quality of each part of the platform, reduce the errors of on-site processing, improve the reliability and safety of the overall structure. In the middle of the bracket 1, a quick disassembly and assembly mechanism for the first flat plate 2, the second flat plate 3, and the moving frame 4 is provided for erection and disassembly, reducing the installation time.

[0042] As Figures 1 - 12 As shown, the quick disassembly and assembly mechanism includes a driving motor 13 installed in the middle of the bracket 1. The output end of the driving motor 13 is fixedly connected with a worm gear 14. And on one side of the worm gear 14 away from the driving motor 13, it is rotatably connected with the bracket 1 through a fixed rod 15. On both sides of the worm gear 14, a worm 16 and a connecting rod 17 are respectively arranged. The penetrating ends of the worm 16 and the connecting rod 17 are fixedly connected with two driving gears 9 that are meshed and driven with each other. The foldable design allows for partial unfolding, facilitating the maintenance or replacement of specific components, reducing the downtime. During the non-use period, it can be foldably stored, saving the site occupation, avoiding rust or structural aging caused by long-term exposure. And at the bottom of the driving gear 9, a lever 10 rotatably connected to the outer wall of the bracket 1 is provided, facilitating quick erection and disassembly, capable of improving work efficiency and reducing the installation time. Especially in an emergency, it can be quickly deployed. And it can provide more stable support when necessary, and is easy to inspect and maintain, reducing the safety hazards caused by equipment aging or damage. One end of the lever 10 away from the bracket 1 is located in the limit groove on the side wall of the first flat plate 2, and one end of the lever 10 away from the bracket 1 is slidably connected with the first flat plate 2.

[0043] As Figures 4 - 12Shown, while the first flat plate 2 limits the lever 10. The first support feet 6 and the second support feet 7 are provided at the bottoms of the first flat plate 2 and the second flat plate 3. One ends of the first support feet 6 and the second support feet 7 are respectively rotatably connected to the side walls of the bracket 1 and the moving frame 4. The first support feet 6 and the second support feet 7 are hinged to each other, and can be flexibly adjusted according to different environments and terrains to adapt to different usage requirements, reducing the cost of unnecessary fixed structures. During multiple uses and folding, the service life of the platform can be extended, thereby improving the overall cost-effectiveness. And the hinging direction is towards the outside of the bracket 1. At the same time, the tops of the hinged parts of the first support feet 6 and the second support feet 7 support the first flat plate 2 and the second flat plate 3. And the first support feet 6 and the second support feet 7 are arranged in an L-shaped structure. At the same time, a chute 11 is formed through the side of the lever 10 away from the bracket 1. A slider 12 fixedly connected to the driving gear 9 is arranged in the chute 11. And the slider 12 is located on one side of the center of the driving gear 9. And the worm 16 is in transmission connection with the worm gear 14. The two ends of the worm 16 and the connecting rod 17 are respectively rotatably penetrated through the bracket 1. A horizontal tension control mechanism is arranged between the two moving frames 4 to reduce the uneven force after the platform is unfolded and increase the load-bearing capacity of the platform.

[0044] As Figures 8 - 12As shown, the horizontal tension control mechanism includes a cable net 8 installed between two moving frames 4, and the cable net 8 is made of flexible steel. When the cable net 8 is unfolded and in a taut state, it means that the entire structure is in a certain stable unfolded state. The spring rod 18 connected to the top mainly bears axial tension or pressure, absorbs energy through its elastic deformation, and transmits the force to the second fixing member 26. The hinged ends at both ends allow the spring rod 18 to rotate freely, avoiding moment transfer, ensuring that the force acts along the axis of the rod, reducing stress concentration inside the structure, and being able to effectively support the second fixing member 26 connected to its other end. There are two connecting members 19 rotatably connected to the top of the cable net 8 on both sides of the moving frame 4, making the unfolding of the platform more convenient and fast. The operator can easily control the unfolding process of the platform, reduce human errors, and improve work efficiency. Especially in emergency situations, the platform can be set up and disassembled more quickly. And one side of the connecting member 19 away from the cable net 8 is fixedly connected to a spring rod 18, and several second fixing members 26 are provided at the end of the spring rod 18 away from the connecting member 19, which helps the platform maintain uniform stress after unfolding, avoid asymmetric stress or local overload, thereby reducing the risk of structural damage. Uniform stress can also extend the service life of the platform and ensure the safety of the platform under high load conditions. The diagonal ends of the second fixing member 26 and the first fixing member 23 are rotatably connected to each other by a support member 21. The horizontally unfolded support member 21 can effectively provide support for the platform in the lateral direction under the limitation of the bevel gear 20, preventing the platform from tilting or deforming when unfolding, thereby enhancing the overall stability of the platform. At the same time, the cable net 8 can always be kept in an open and taut state. And one side of the two support members 21 is fixedly connected to a bevel gear 20. When the cable net 8 is unfolded and in a taut state, the four support members 21 are unfolded synchronously to form a rigid rectangular layout, constituting a geometrically stable closed frame. Through the coordinated force-bearing of the support member 21 and the cable net 8, multi-path load transfer is formed to disperse the concentrated stress. The meshing of the bevel gears 20 restricts the independent movement of the support member 21 and only allows synchronous rotation, eliminating redundant degrees of freedom and preventing uncontrollable deformation. At the same time, meshing transmission occurs between the two bevel gears 20 located in the notches 22 of the second fixing member 26 and the first fixing member 23.

[0045] As Figures 2 - 12As shown, a rectangular equilateral structure is formed between the three second fixing members 26 and the notch 22 opened on one side of the first fixing member 23, wherein two second fixing members 26 are connected and fixed to the side walls of the mobile frame 4, and the end of the spring rod 18 away from the connecting member 19 is rotatably connected to the bottom of the second fixing members 26 on both sides of the diagonal end of the first fixing member 23, and the third of the second fixing members 26 are mirror-imaged with the first fixing member 23 as the origin, and one side of the second fixing member 26 and both sides of the first fixing member 23 are simultaneously provided with a notch 22 set at 90 degrees, and when the platform encounters wind force, it can more effectively transmit the lateral force to the supporting structure, thereby reducing the direct impact of the wind force on the platform, which can reduce the shaking, tilting or swaying of the platform in an environment with high wind speed or more drastic wind force changes. The risk of overturning is eliminated, and a first fixing member 23 located at the center of the two mobile frames 4 is arranged in the middle of several second fixing members 26. A rope 24 is installed in the middle of the first fixing member 23. The weight and number of the counterweight ball 25 can be adjusted according to actual needs to adapt to different environments and usage scenarios, providing a flexible adjustment scheme to ensure that the platform can remain stable under different loads and environmental conditions. The rope 24 is made of flexible metal steel. At the same time, the rope 24 is fixedly connected to the end away from the first fixing member 23 with a counterweight ball 25. The counterweight ball 25 helps to maintain the balance of the platform during use by increasing the overall center of gravity of the platform, especially when the platform is opened. At the same time, it can prevent the platform from tilting or becoming unstable, and enhance the stability of the platform under wind or external disturbances.

[0046] The working principle of this embodiment is as follows. After the entire device is moved to the installation site, the worm gear 14 is driven to rotate by controlling the drive motor 13, thereby causing the worm 16 to rotate, driving the drive gear 9 fixed at one end to rotate, so that the two drive gears 9 rotate in opposite or reverse directions, and the slider 12 rotates synchronously with the drive gear 9. At the same time, the slider 12 moves in the slide groove 11 of the lever 10, thereby driving the two levers 10 to swing left and right with the connection with the bracket 1 as the origin, realizing the opening and closing movement of the two levers 10, thereby extending the two first plates 2 outward from the top of the bracket 1, and the end of the lever 10 away from the bracket 1 slides in the limit groove of the first plate 2.

[0047] When the first flat plate 2 is unfolded, it drives the second flat plate 3 to rotate relative to the first flat plate 2 and the moving frame 4, and pushes the second flat plate 3 and the moving frame 4 to move away from the support 1. At the same time, when the moving frame 4 is moving, it drives the first supporting leg 6 and the second supporting leg 7 to rotate relative to the support 1 and the moving frame 4, so that when the first flat plate 2 and the second flat plate 3 are flattened, they are supported. When the moving frame 4 is moving, the flexible steel cable net 8 is unfolded synchronously and is in a stretched state, and at the same time drives the spring rod 18 to lift the second fixing member 26 connected to it at the top.

[0048] When the spring rod 18 jacks up the second fixing member 26 connected to the top thereof, the support member 21 flips synchronously. Under the action of the two bevel gears 20, several support members 21 are deployed simultaneously, so that the counterweight balls 25 are located at the top of the moving frame 4, achieving the vibration damping effect. After the assembly is completed, the generator set only needs to be installed on the first flat plate 2 and the second flat plate 3 at the top of the bracket 1.

[0049] The above is only a preferred embodiment of the present invention, and is not intended to limit the protection scope of the present invention.

Claims

1. A steel structure platform for an outdoor generator set, comprising a bracket (1), wherein first plates (2) are rotatably connected to both sides of the top of the bracket (1), and a second plate (3) is hingedly connected to the side of the first plate (2) away from the bracket (1), and a movable frame (4) is rotatably connected to the side of the second plate (3) away from the first plate (2), and a ladder (5) is installed on one side of one of the movable frames (4), characterized in that: The middle part of the support (1) is provided with a mechanism for quickly disassembling and assembling the first flat plate (2), the second flat plate (3) and the movable frame (4), which is used for assembly and disassembly, thereby reducing the installation time; The quick disassembly and assembly mechanism comprises a driving motor (13) installed in the middle of the bracket (1), the output end of the driving motor (13) is fixedly connected to a worm gear (14), and the side of the worm gear (14) away from the driving motor (13) is rotatably connected to the bracket (1) through a fixed rod (15), a worm (16) and a connecting rod (17) are respectively provided on both sides of the worm gear (14), and the worm (16) is drivingly connected to the worm gear (14), and both ends of the worm (16) and the connecting rod (17) are respectively rotatably penetrated by the bracket (1), and a horizontal tension control mechanism is provided between the two movable frames (4) for reducing uneven force after the platform is unfolded and increasing the load-bearing capacity of the platform; The horizontal tension control mechanism comprises a steel cable net (8) installed between two moving frames (4), and the steel cable net (8) is made of flexible steel. The top of the steel cable net (8) located on both sides of the moving frames (4) is rotatably connected to two connecting members (19), and the connecting member (19) is fixedly connected to a spring rod (18) on one side away from the steel cable net (8), and a plurality of second fixing members (26) are arranged at one end of the spring rod (18) away from the connecting member (19), and a first fixing member (23) located at the center of the two moving frames (4) is arranged in the middle of the plurality of second fixing members (26).

2. The outdoor generator steel structure platform according to claim 1, characterized in that: The through ends of the worm (16) and the connecting rod (17) are fixedly connected to two driving gears (9) that mesh with each other for transmission, and a lever (10) is provided at the bottom of the driving gear (9) and is rotatably connected to the outer wall of the bracket (1). A slide groove (11) is provided through the side of the lever (10) away from the bracket (1), and a slider (12) is provided in the slide groove (11) and is connected and fixed to the driving gear (9), and the slider (12) is located on one side of the center of the driving gear (9).

3. The outdoor generator steel structure platform according to claim 2, characterized in that: The end of the lever (10) away from the bracket (1) is located in a limiting groove on the side wall of the first plate (2), and the end of the lever (10) away from the bracket (1) is slidably connected to the first plate (2), and the first plate (2) limits the lever (10). The first plate (2) and the second plate (3) are provided with a first supporting foot (6) and a second supporting foot (7) at the bottom, and the first supporting foot (6) and the second supporting foot (7) are arranged in an L-shaped structure.

4. The outdoor generator steel structure platform according to claim 3, characterized in that: One end of the first supporting foot (6) and the second supporting foot (7) are rotatably connected to the side walls of the bracket (1) and the movable bracket (4), respectively; the first supporting foot (6) and the second supporting foot (7) are hinged, and the hinge direction faces the outside of the bracket (1); and the top of the hinged joint of the first supporting foot (6) and the second supporting foot (7) supports the first flat plate (2) and the second flat plate (3).

5. The outdoor generator steel structure platform according to claim 1, characterized in that: Three of the plurality of second fixing members (26) are arranged in a mirror image with the first fixing member (23) as the origin, and notches (22) arranged at 90 degrees are simultaneously provided on one side of the second fixing member (26) and on both sides of the first fixing member (23).

6. The outdoor generator steel structure platform according to claim 5, characterized in that: A rectangular equilateral structure is formed between the three second fixing members (26) and the notches (22) opened on one side of the first fixing member (23), wherein two of the second fixing members (26) are connected and fixed to the side wall of the movable frame (4), and the end of the spring rod (18) away from the connecting member (19) is rotatably connected to the bottom of the second fixing members (26) on both sides of the diagonal ends of the first fixing member (23).

7. The outdoor generator steel structure platform according to claim 6, characterized in that: The diagonal ends of the second fixing member (26) and the first fixing member (23) are rotatably connected to a support member (21), and one side of the two supporting members (21) is fixedly connected to a bevel gear (20), and meshing transmission is performed between the two bevel gears (20) located in the notches (22) of the second fixing member (26) and the first fixing member (23).

8. The outdoor generator steel structure platform according to claim 1, characterized in that: A rope (24) is installed through the middle of the first fixing member (23), and the rope (24) is made of flexible metal steel. At the same time, a weight ball (25) is fixedly connected to one end of the rope (24) away from the first fixing member (23).

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