Safe and reliable all-steel climbing frame

Abstract

The utility model provides a safe and reliable all-steel climbing frame, and belongs to the technical field of buildings. Comprising a base. Through the combination of the second connecting rod, the sliding sleeve, the supporting plate and the guide rail, the supporting plate can slide up and down along the guide rail when subjected to external force, and therefore the dynamic supporting effect is achieved. By means of the design, the supporting force of the screen plate is enhanced, the buffering effect can be achieved when the screen plate is impacted, direct damage to the screen plate is reduced, the stability of the supporting plate in the sliding process is ensured through cooperation of the limiting columns and the fixing plate, and the supporting plate is prevented from being separated from the preset range. Meanwhile, the limiting column is sleeved with the first spring, after the external force disappears, the supporting plate can automatically return to the initial position through the elastic force of the spring, and the self-resetting function is achieved. When the supporting plate is subjected to large impact, the system can further absorb impact energy, and the net plate and the supporting structure of the net plate are protected against serious damage.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a safe and reliable all-steel climbing frame. Background Art

[0002] All-steel climbing frame is also called attached lifting scaffolding. This equipment is a new type of bracket technology that has developed rapidly at the beginning of this century. It has an important impact on the progress of China's construction technology. It transforms high work into low work and turns suspended work into internal work of the shelf. It has the characteristics of significant low carbon, high-tech content, more economical, safer and more convenient. With the development of the economy and society, the urbanization process continues to move forward, and buildings are constantly being built, resulting in increasingly tight land for construction. Therefore, the height of buildings is constantly increasing, which puts higher requirements on construction and promotes the forward development of construction technology. When building high-rise and super-high-rise buildings, traditional scaffolding can no longer meet the requirements of construction well.

[0003] During use of the existing all-steel climbing frame, the top mesh plate is usually supported by fixed diagonal braces. When a collision occurs with the mesh plate, the diagonal braces on one side of the mesh plate make it difficult for the mesh plate to unload force, making the mesh plate easily damaged. Therefore, the utility model provides a safe and reliable all-steel climbing frame to meet the needs. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] A safe and reliable all-steel climbing frame comprises a base, a plurality of support frames are riveted on the top of the base, a plurality of aisle plates are fixedly connected inside the support frames, a mounting plate is fixedly connected to one side of the support frames, a top plate is fixedly connected to the top of the support frames, a side plate is provided on the support frames located on the top of the top plate, a mesh plate is fixedly connected to one side of the side plates; a support assembly, the support assembly is used to improve the stability of the mesh plate, and the support assembly is connected to the side plates.

[0006] Optionally, the support assembly includes a No. 2 connecting rod rotatably connected to the top of one side panel, an "I"-shaped support frame is fixedly connected to the bottom of one side panel, a guide rail is fixedly connected to the top of the support frame, a sliding sleeve is slidably connected to the outside of the top of the guide rail, an "L"-shaped support plate is fixedly connected to the top of the sliding sleeve, and the top of the support plate is rotatably connected to the bottom end of the No. 2 connecting rod.

[0007] Optionally, a fixing plate is fixedly connected to the top of the outward end of the support frame, a limiting column is slidably connected inside the fixing plate, one end of the limiting column is fixedly connected to one side of the support plate, and the other end of the limiting column is fixedly connected to the bottom plate.

[0008] Optionally, a No. 1 spring is fixedly connected between the opposing surfaces of the support plate and the fixed plate, and the No. 1 spring is sleeved on the outside of the limiting column.

[0009] Optionally, the bottom of the base plate is rotatably connected to connecting rod No. 1, a cavity is opened inside the fixed plate, a center column is fixedly connected inside the cavity, a movable plate is slidably connected outside the center column, and the front side of the movable plate is rotatably connected to the bottom end of connecting rod No. 1.

[0010] Optionally, a No. 2 spring is fixedly connected between the top of the movable plate and the top of the inner cavity of the cavity, and the No. 2 spring is sleeved on the outside of the central column.

[0011] Optionally, a support member is fixedly connected between the bottom of the aisle plate and two sides of a support frame connected thereto, and the shape of the support member is a right-angled trapezoid with the hypotenuse pointing downward.

[0012] Compared with the prior art, the utility model has at least the following beneficial effects:

[0013] In the above scheme, through the combination of the No. 2 connecting rod, the sliding sleeve, the support plate and the guide rail, the support plate can slide up and down along the guide rail when subjected to external force, thereby providing a dynamic support effect. This design not only enhances the supporting force of the mesh plate, but also plays a buffering role when subjected to impact, reducing direct damage to the mesh plate. The cooperation between the limit column and the fixed plate ensures the stability of the support plate during the sliding process and prevents it from deviating from the preset range. At the same time, the No. 1 spring sleeve is arranged outside the limit column. When the external force disappears, the elastic force of the spring can be used to automatically return the support plate to the initial position to realize the self-reset function. The No. 1 connecting rod on the bottom plate and the moving plate, the center column and the No. 2 spring in the cavity constitute an additional buffer system. When the support plate is subjected to a large impact, this system can further absorb the impact energy and protect the mesh plate and its supporting structure from serious damage.

[0014] In the above scheme, the right-angled trapezoidal support member is fixed between the bottom of the aisle plate and the support frame, which not only increases the stability of the structure, but also can disperse and resist the horizontal force to a certain extent, thereby improving the wind pressure resistance and earthquake resistance of the entire climbing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.

[0016] Figure 1 This is a schematic diagram of the safe and reliable three-dimensional structure of the all-steel climbing frame;

[0017] Figure 2 It is a schematic diagram of the coordinated three-dimensional structure of the support member;

[0018] Figure 3 for Figure 1 A magnified schematic diagram of point A;

[0019] Figure 4 It is a schematic diagram of the coordinated three-dimensional structure of the support assembly;

[0020] Figure 5 for Figure 3 An enlarged schematic diagram of point B.

[0021] [Reference Signs]

[0022] 1. Mesh plate; 2. Side plate; 3. Support top frame; 4. Guide rail; 5. Support plate; 6. Sliding sleeve; 7. Fixed plate; 8. Limit column; 9. Spring No. 1; 10. Bottom plate; 11. Moving plate; 12. Center column; 13. Connecting rod No. 1; 14. Spring No. 2; 15. Connecting rod No. 2; 16. Base; 17. Support frame; 18. Mounting plate; 19. Support member.

[0023] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0024] The following is a detailed description of a safe and reliable all-steel climbing frame provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0025] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0026] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0027] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0028] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0029] like Figures 1 to 5 As shown, the embodiment of the utility model provides a safe and reliable all-steel climbing frame, including a base 16, a plurality of support frames 17 are riveted on the top of the base 16, a plurality of aisle plates are fixedly connected inside the support frame 17, a mounting plate 18 is fixedly connected to one side of the support frame 17, a top plate is fixedly connected to the top of the support frame 17, a side plate 2 is provided on the support frame 17 located on the top of the top plate, a mesh plate 1 is fixedly connected to one side of the side plate 2, a support member 19 is fixedly connected between the two sides of the support frame 17 connected to the bottom of the aisle plate, and the shape of the support member 19 is a right-angled trapezoid with the hypotenuse downward. During use, the all-steel climbing frame is positioned as a whole through the base 16, and the all-steel climbing frame is connected to the floor through the mounting plate 18, wherein the right-angled trapezoidal support member 19 is fixed between the bottom of the aisle plate and the support frame 17, which not only increases the stability of the structure, but also can disperse and resist the force in the horizontal direction to a certain extent, thereby improving the wind pressure resistance and earthquake resistance of the entire climbing frame;

[0030] In this embodiment, if Figures 1 to 5As shown, the support assembly is used to improve the stability of the mesh plate 1. The support assembly is connected to the side plate 2. The support assembly includes a No. 2 connecting rod 15 rotatably connected to the top of one side of the side plate 2. The bottom of one side of the side plate 2 is fixedly connected with an "I"-shaped support top frame 3. The top of the support top frame 3 is fixedly connected with a guide rail 4. The top of the guide rail 4 is externally slidably connected with a sliding sleeve 6. The top of the sliding sleeve 6 is fixedly connected with an "L"-shaped support plate 5. The top of the support plate 5 is rotatably connected to the bottom end of the No. 2 connecting rod 15. The top of the outward end of the support top frame 3 is fixedly connected with a fixed plate 7. The internal sliding connection of the fixed plate 7 is a limiting column 8. One end of the limiting column 8 is fixedly connected to one side of the support plate 5, and the other end of the limiting column 8 is fixedly connected to the bottom plate 10. A No. 1 spring 9 is fixedly connected between the opposite surfaces of the plate 5 and the fixed plate 7, and the No. 1 spring 9 is sleeved on the outside of the limiting column 8. The bottom of the bottom plate 10 is rotatably connected to the No. 1 connecting rod 13. A cavity is opened inside the fixed plate 7, and a center column 12 is fixedly connected inside the cavity. A movable plate 11 is slidably connected to the outside of the center column 12. The front of the movable plate 11 is rotatably connected to the bottom end of the No. 1 connecting rod 13. A No. 2 spring 14 is fixedly connected between the top of the movable plate 11 and the top of the inner cavity of the cavity, and the No. 2 spring 14 is sleeved on the outside of the center column 12. The support plate 5 is rotatably connected to the top of the side plate 2 through the No. 2 connecting rod 15. At the same time, the limiting column 8 connects the support plate 5 to the fixed plate 7. The No. 1 spring 9 is in a natural state, providing initial elastic potential energy for the system. The movable plate 11 is kept at a certain position in the cavity under the action of the No. 2 spring 14, and the No. 1 connecting rod 13 is connected to both the movable plate 11 and the bottom plate 10. When the mesh plate 1 is impacted by external force, the force is transmitted to the support assembly through the side plate 2. The support plate 5 is subjected to downward pressure, driving the sliding sleeve 6 to slide downward along the guide rail 4, while the limit column 8 slides in the fixed plate 7, compressing the No. 1 spring 9. At this time, the No. 1 connecting rod 13 rotates as the bottom plate 10 descends, pushing the movable plate 11 to slide downward along the central column 12, further compressing the No. 2 spring 14. The compression process of the No. 1 spring 9 and the No. 2 spring 14 absorbs a large amount of impact energy and plays a buffering role. At the same time, since the support plate 5 can slide along the guide rail 4, the mesh plate 1 can have a certain amount of movement space when it is impacted, thereby dispersing and reducing the direct damage of the impact force to the mesh plate 1 and its supporting structure. When the impact force disappears, the No. 1 spring 9 and the No. 2 spring 14 release the stored elastic potential energy, pushing the support plate 5, the limit column 8, the bottom plate 10 and the movable plate 11 back to the initial position. At this time, the support assembly returns to a stable state and is ready to deal with the next possible impact. Through the design of the support assembly, the mesh plate 1 can be effectively supported and buffered when it is impacted, thereby significantly improving its stability. This helps to reduce the risk of deformation or damage to the mesh plate 1 due to external forces. The buffering and unloading mechanism of the support assembly can effectively reduce the impact of the impact force on the construction personnel and improve the safety during the construction process.At the same time, the self-resetting function ensures that the supporting components can quickly return to a stable state after being impacted, providing reliable protection for subsequent construction work.

[0031] The working principle provided by the utility model is that during use, the whole steel climbing frame is positioned through the base 16, and the whole steel climbing frame is connected to the floor through the mounting plate 18, wherein the right-angled trapezoidal support member 19 is fixed between the bottom of the aisle plate and the support frame 17, which not only increases the stability of the structure, but also disperses and resists the horizontal force to a certain extent, and improves the wind pressure resistance and earthquake resistance of the entire climbing frame. When the mesh plate 1 is impacted by external force, the force is transmitted to the support assembly through the side plate 2. The support plate 5 is subjected to downward pressure, driving the sliding sleeve 6 to slide downward along the guide rail 4, and at the same time, the limit column 8 slides in the fixed plate 7, compressing the No. 1 spring 9. At this time, the No. 1 connecting rod 13 rotates with the descent of the bottom plate 10, pushing the moving plate 11 to slide downward along the center column 12, further compressing the No. 2 spring 14, and the compression process of the No. 1 spring 9 and the No. 2 spring 14 absorbs a large amount of impact energy, playing a buffering role. At the same time, since the support plate 5 can slide along the guide rail 4, the mesh plate 1 can have a certain amount of movement space when it is impacted, thereby dispersing and reducing the direct damage of the impact force to the mesh plate 1 and its supporting structure. When the impact force disappears, the No. 1 spring 9 and the No. 2 spring 14 release the stored elastic potential energy, pushing the support plate 5, the limit column 8, the bottom plate 10 and the moving plate 11 back to the initial position. At this time, the support assembly returns to a stable state and is ready to deal with the next possible impact.

[0032] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A safe and reliable all-steel climbing frame, comprising a base (16), characterized in that: A plurality of support frames (17) are riveted to the top of the base (16); a plurality of aisle plates are fixedly connected inside the support frame (17); a mounting plate (18) is fixedly connected to one side of the support frame (17); a top plate is fixedly connected to the top of the support frame (17); a side plate (2) is provided on the top of the support frame (17) located on the top of the top plate; a mesh plate (1) is fixedly connected to one side of the side plate (2); A support assembly, the support assembly is used to improve the stability of the mesh plate (1), and the support assembly is connected to the side plate (2).

2. The safe and reliable all-steel climbing frame according to claim 1 is characterized in that: The support assembly comprises a second connecting rod (15) rotatably connected to the top of one side of the side plate (2); a "I"-shaped supporting top frame (3) is fixedly connected to the bottom of one side of the side plate (2); a guide rail (4) is fixedly connected to the top of the supporting top frame (3); a sliding sleeve (6) is slidably connected to the outside of the top of the guide rail (4); an "L"-shaped supporting plate (5) is fixedly connected to the top of the sliding sleeve (6); and the top of the supporting plate (5) is rotatably connected to the bottom end of the second connecting rod (15).

3. The safe and reliable all-steel climbing frame according to claim 2 is characterized in that: A fixing plate (7) is fixedly connected to the top of the outward end of the supporting top frame (3), a limiting column (8) is slidably connected inside the fixing plate (7), one end of the limiting column (8) is fixedly connected to one side of the supporting plate (5), and the other end of the limiting column (8) is fixedly connected to the bottom plate (10).

4. The safe and reliable all-steel climbing frame according to claim 3 is characterized in that: A No. 1 spring (9) is fixedly connected between the opposing surfaces of the support plate (5) and the fixed plate (7), and the No. 1 spring (9) is sleeved on the outside of the limiting column (8).

5. The safe and reliable all-steel climbing frame according to claim 4 is characterized in that: The bottom of the base plate (10) is rotatably connected to a No. 1 connecting rod (13); a cavity is provided inside the fixed plate (7); a center column (12) is fixedly connected inside the cavity; a movable plate (11) is slidably connected outside the center column (12); and a front side of the movable plate (11) is rotatably connected to the bottom end of the No. 1 connecting rod (13).

6. The safe and reliable all-steel climbing frame according to claim 5 is characterized in that: A No. 2 spring (14) is fixedly connected between the top of the movable plate (11) and the top of the inner cavity of the cavity, and the No. 2 spring (14) is sleeved on the outside of the central column (12).

7. The safe and reliable all-steel climbing frame according to claim 1 is characterized in that: A support member (19) is fixedly connected between the bottom of the aisle plate and the two sides of the support frame (17) connected thereto, and the support member (19) is in the shape of a right-angled trapezoid with the hypotenuse pointing downward.

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