A retractable and adjustable construction walkway structure

Abstract

This invention provides a retractable and adjustable construction walkway structure, comprising: a support platform and two telescopic components; the two telescopic components are symmetrically arranged and respectively hinged to the two sides of the support platform. A first scaffolding member is provided at the end of each telescopic component away from the support platform, and a second scaffolding member is provided at the end of the support platform away from the telescopic components. The first and second scaffolding members are used to overlap the main building structure. This invention, by symmetrically hinged telescopic components on both sides of the support platform and by providing the first and second scaffolding members on the telescopic components and the support platform, utilizes the telescopic characteristics of the telescopic components and the overlapping function of the first and second scaffolding members to achieve a stable connection between the support platform and the main building structure, adapting to the structural requirements of irregular or curved roofs. The walkway structure provides workers with a stable construction platform, improves the ease of installation of construction auxiliary devices, and thus enhances the efficiency and accuracy of roof construction.

Description

Technical Field

[0001] This utility model relates to the field of curtain walls, and more specifically to a retractable and adjustable construction walkway structure. Background Technology

[0002] In recent years, the application of roof glass curtain walls in buildings has increased significantly, mainly in large public buildings such as airports or stadiums. Because these projects often feature novel designs and are mostly irregular or curved structures, workers need to spend considerable time on these roofs for precise measurement, layout, and positioning, as well as installing and adjusting the glass panels. Existing auxiliary devices and construction measures for roof construction fall into two categories: one is laying scaffolding at the bottom of the roof, which is costly and time-consuming to set up, and is difficult to move during construction, limiting construction flexibility; the other is that workers directly stand on the main building structure, such as the roof's steel structure, using safety ropes, but this poses significant safety hazards and hinders worker movement, resulting in low construction efficiency and precision, failing to meet the requirements of efficient and safe green building principles. Utility Model Content

[0003] The purpose of this utility model is to overcome the defects of the prior art and provide a retractable and adjustable construction walkway structure to solve the technical problems of difficult construction of auxiliary devices and limited construction flexibility in existing roof construction.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] This utility model provides a retractable and adjustable construction walkway structure for installing a support platform on parallel building bodies. The retractable and adjustable construction walkway structure includes: a support platform and two telescopic components; the two telescopic components are symmetrically arranged and respectively hinged to the two sides of the support platform. The end of each telescopic component away from the support platform is provided with a first scaffolding member, and the end of the support platform away from the telescopic components is provided with a second scaffolding member. The first scaffolding member and the second scaffolding member are used to overlap the building body.

[0006] In one embodiment, the telescopic component includes: a kit, a sleeve, and a locking pin; the kit is hinged to the support platform and has a hollow cavity; the sleeve is inserted into the kit; the kit and the sleeve are respectively provided with a plurality of first through holes and second through holes, and the locking pin is inserted into the first through holes and the second through holes and connected to the kit and the sleeve.

[0007] In one embodiment, the telescopic component includes: a connector; the kit has a third through hole, the support platform has a fourth through hole, and the connector passes through the third through hole and the fourth through hole and is connected to the kit and the support platform.

[0008] In one embodiment, the support platform includes: a bracket and a support plate; the telescopic component is hinged to the bracket, and the support plate is fixedly connected to the top of the bracket.

[0009] In one embodiment, the bracket includes four side rods connected end to end, the four side rods forming a hollow groove, and the support plate is fixedly connected to the side rods.

[0010] In one embodiment, the support plate is provided with a plurality of through holes.

[0011] In one embodiment, it further includes: a first latch; the two ends of the first latch are respectively connected to the ends of the first member that are close to and away from the telescopic component, and the first latch is detachably connected to the ends of the first member that are close to and / or away from the telescopic component; the first member and the first latch are respectively used to hug and surround the main body of the building from the upper and lower sides.

[0012] In one embodiment, the first component is arranged in an arc shape.

[0013] In one embodiment, it further includes: a second latch; the two ends of the second latch are respectively connected to the ends of the second member that are close to and away from the support platform, and the second latch is detachably connected to the ends of the second member that are close to and / or away from the telescopic component; the second member and the second latch are respectively used to embrace and surround the building body from the upper and lower sides.

[0014] In one embodiment, the second component is arranged in an arc shape.

[0015] The advantages of this utility model compared with the prior art are as follows: This utility model achieves a stable connection between the support platform and the main building by symmetrically hinged telescopic components on both sides of the support platform, and by setting a first and a second lap joint on the telescopic components and the support platform. It utilizes the telescopic characteristics of the telescopic components and the overlapping function of the first and second lap joints to adapt to the structural requirements of irregular or curved roofs. The walkway structure provides a stable construction platform for workers, replacing the traditional scaffolding laying and safety rope construction methods, improving the ease of installation of construction auxiliary devices, reducing safety hazards, facilitating workers to move and work closer to the roof, improving the efficiency and accuracy of roof construction, and meeting the requirements of the efficient and safe building concept of green building.

[0016] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model, it can be implemented according to the contents of the specification. In order to make the above and other objects, features and advantages of this utility model more obvious and understandable, the following are preferred embodiments, which are described in detail below. Attached Figure Description

[0017] Figure 1 A schematic diagram illustrating an application scenario of a retractable and adjustable construction walkway structure provided by this utility model;

[0018] Figure 2 A top view schematic diagram of a retractable and adjustable construction walkway structure provided by this utility model;

[0019] Figure 3 A side view of a retractable and adjustable construction walkway structure provided by this utility model;

[0020] Figure 4 This is a front view schematic diagram of a retractable and adjustable construction walkway structure provided by this utility model.

[0021] Figure label:

[0022] 10. Construction walkway structure; 1. Support platform; 11. Bracket; 111. Side bar; 12. Support plate; 121. Through hole; 2. Telescopic component; 21. Kit; 211. First through hole; 22. Core sleeve; 221. Second through hole; 23. Locking pin; 24. Connector; 3. First mounting piece; 31. First connecting ring; 4. Second mounting piece; 41. Second connecting ring; 5. First lock; 51. First chain; 52. First buckle; 6. Second lock; 61. Second chain; 62. Second buckle; 20. Main building structure. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] It should be understood that, when used in this specification and the appended claims, the terms “comprising” and “including” indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0025] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0026] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0027] See Figure 1-4 As shown, this embodiment discloses a retractable and adjustable construction walkway structure 10. Wherein, Figure 1 This is a schematic diagram of the application scenario of the retractable and adjustable construction walkway structure 10 in this embodiment. The retractable and adjustable construction walkway structure 10 in this embodiment is used to install the walkway on the parallel building bodies 20. In this embodiment, the building body 20 is a main steel structure in the shape of a horizontal bar. Several building bodies 20 are distributed to adapt to the roof shape, such as inclined, irregular or curved structure. The construction walkway structure 10 is attached to the building body 20 to allow workers to stand, walk, etc., and then carry out the construction of the roof and curtain wall.

[0028] The retractable and adjustable construction walkway structure 10 of this embodiment includes: a support platform 1 and two telescopic components 2; the two telescopic components 2 are symmetrically arranged and respectively hinged to the two sides of the support platform 1, and a first mounting member 3 is provided at the end of the telescopic component 2 away from the support platform 1, and a second mounting member 4 is provided at the end of the support platform 1 away from the telescopic component 2. The first mounting member 3 and the second mounting member 4 are used to be attached to the main building 20.

[0029] In practice, the distance between the first scaffold 3 and the support platform 1 is adjusted according to the height difference between the two main building structures 20. The distance between the first scaffold 3 and the support platform 1 is adjusted by means of the telescopic component 2. The telescopic component 2 is hinged to the support platform 1, and the angle between the telescopic component 2 and the first scaffold 3 and the support platform 1 is adjusted so that the first scaffold 3 and the second scaffold 4 can be stably attached to the two main building structures 20 respectively. When the construction walkway structure 10 is dismantled, the telescopic component 2 is rotated so that the angle between the telescopic component 2 and the first scaffold 3 and the support platform 1 is similar to or consistent with the angle of the roof curtain wall, so that the construction walkway structure 10 can be removed from the gap between the main building structure 20 and the curtain wall.

[0030] The telescopic and adjustable construction walkway structure 10 of this embodiment achieves a stable connection between the support platform 1 and the main building 20 by symmetrically hinged telescopic components 2 on both sides of the support platform 1, and by setting a first scaffolding member 3 and a second scaffolding member 4 on the telescopic components 2 and the support platform 1. This is achieved by utilizing the telescopic characteristics of the telescopic components 2 and the overlapping function of the first scaffolding member 3 and the second scaffolding member 4, thus adapting to the structural requirements of irregular or curved roofs. The support platform 1 structure provides a stable construction platform for workers, replacing the traditional scaffolding laying and safety rope construction methods, improving the ease of installation of construction auxiliary devices, reducing safety hazards, facilitating workers to move and work closer to the roof, improving the efficiency and accuracy of roof construction, and meeting the requirements of the efficient and safe building concept of green building.

[0031] In a further embodiment, the telescopic component 2 includes: a kit 21, a sleeve 22, and a locking pin 23; the kit 21 is hinged to the support platform 1 and has a hollow cavity (not shown in the figure); the sleeve 22 is inserted into the kit 21; the kit 21 and the sleeve 22 are respectively provided with a plurality of first through holes 211 and second through holes 221, and the locking pin 23 is inserted into the first through holes 211 and second through holes 221 and connected to the kit 21 and the sleeve 22. During installation, the sleeve 22 is inserted into the hollow cavity of the kit 21. According to the height and distance between the two building bodies 20, the distance of the sleeve 22 relative to the end of the kit 21 closest to the support platform 1 is adjusted to increase or decrease the length of the telescopic component 2. The second through holes 221 at this length are aligned with the first through holes 211 so that the locking pin 23 is inserted into the first through holes 211 and second through holes 221, thus completing the installation of the telescopic component 2. The setting of the first perforation 211, the second perforation 221 and the locking pin 23 can accurately adjust the length of the telescopic component 2. The locking pin 23 ensures a stable connection between the core 22 and the kit 21, thus achieving the adaptation of the building body 20 with different spacing.

[0032] In a further embodiment, the telescopic component 2 includes a connector 24; the kit 21 has a third through hole (not shown in the figure), the support platform 1 has a fourth through hole, and the connector 24 passes through the third and fourth through holes and connects the kit 21 and the support platform 1. During installation, according to the height and distance between the two building bodies 20, the telescopic component 2 is adjusted to the corresponding angle, and then the connector 24 is passed through the third through hole of the kit 21 and the fourth through hole of the support platform 1, thus completing the connection between the telescopic component 2 and the support platform 1.

[0033] In a preferred embodiment, the connector 24 is a screw, with the nut end of the screw abutting against the third through hole and the threaded end of the screw screwed into the fourth through hole. The assembly 21 rotates through the third through hole onto the shank of the screw. In a specific implementation, the threaded end of the screw is passed through the third through hole of the assembly 21 and screwed into the fourth through hole of the support platform 1 until the nut end abuts against the third through hole. Understandably, the screw connection not only achieves a stable fixation but also allows the kit 21 to rotate around the screw rod, meeting the angle adjustment requirements of the telescopic component 2. This facilitates the rotation of the kit 21 during the disassembly of the construction walkway structure 10, changing the angle between the telescopic component 2 and the support platform 1, so that the construction walkway structure 10 adapts to the corresponding roof shape. For example, if the roof shape between the two building bodies 20 is inclined, the kit 21 can be rotated to be on the same plane as the support platform 1, forming a thinner construction walkway structure 10. Then, the first mounting piece 3 and the second mounting piece 4 are lifted so that the construction walkway structure 10 can be removed from the gap between the building body 20 and the curtain wall. The operation is simple and greatly improves the disassembly and assembly efficiency of the construction walkway structure 10.

[0034] In another preferred embodiment, the connector 24 is a bolt with a nut. The nut end of the bolt abuts against the support platform 1 and the kit 21 from both sides, and the bolt passes through the third and fourth through holes. The bolt and nut both restrict the kit 21 from detaching from the support platform 1 and support the kit 21 to rotate around the bolt, thereby achieving flexible angle adjustment with respect to the support platform 1.

[0035] In a further embodiment, the support platform 1 includes a bracket 11 and a support plate 12; a telescopic component 2 is hinged to the bracket 11, and the support plate 12 is fixedly connected to the top of the bracket 11. During installation, the support plate 12 is first fixed to the top of the bracket 11, and then the assembled telescopic component 2 is hinged to the bracket 11 via a connector 24. It is understood that the bracket 11 provides stable support for the support plate 12, and the support plate 12 provides a standing and walking surface for workers; the two work together to ensure construction safety.

[0036] In a further embodiment, the bracket 11 includes four end-to-end side rods 111, which together form a hollow groove. The support plate 12 is fixedly connected to the side rods 111. It is understood that the fourth through hole and the second mounting piece 4 are provided on the side rods 111. In specific implementations, the four side rods 111 can be connected by welding or fasteners to form the bracket 11, or they can be integrally formed, or the hollow groove can be formed by opening a plate. The hollow groove can reduce the weight of the bracket 11, facilitating handling and installation, while ensuring the structural strength of the bracket 11, thereby improving construction safety.

[0037] In a further embodiment, the support plate 12 is provided with a plurality of through holes 121. The through holes 121 can reduce the weight of the support plate 12 and facilitate drainage, preventing rainwater from accumulating on the support plate 12 and affecting construction.

[0038] In a further embodiment, the retractable and adjustable construction walkway structure 10 of this embodiment further includes: a first latch 5; the two ends of the first latch 5 are respectively connected to the ends of the first support 3 near and away from the telescopic component 2, and the first latch 5 and the ends of the first support 3 near and / or away from the telescopic component 2 are detachably connected; the first support 3 and the first latch 5 are respectively used to hug and surround the building body 20 from the upper and lower sides. In specific implementation, after adjusting and installing the support platform 1 and the telescopic component 2, the first support 3 is placed on the building body 20, and then the two ends of the first latch 5 are connected to the corresponding ends of the first support 3 to hug the building body 20; when disassembling, the connection between the first latch 5 and the first support 3 is disconnected so that the construction walkway structure 10 can be removed from the building body 20. The first latch 5 and the first support 3 hug the building body 20, which enhances the connection stability between the first support 3 and the building body 20, and prevents the first support 3 from accidentally detaching from the building body 20 during the use of the construction walkway structure 10, thereby preventing the construction walkway structure 10 from slipping.

[0039] In a preferred embodiment, the first latch 5 includes a first chain 51 and a first ring 52; both ends of the first clasp 3 are respectively provided with first connecting rings 31, one end of the first chain 51 is connected to one of the first connecting rings 31, and the other end is connected to the first ring 52; the first ring 52 is an openable ring, and the first ring 52 is fastened to the other first connecting ring 31. The openable ring can open when it abuts against and presses the first connecting ring 31, so that the first ring 52 enters the first connecting ring 31, and then automatically closes. The openable first ring 52 realizes the quick fastening and disassembly of the first latch 5 and the first clasp 3. It can be understood that the first chain 51 can be selected in terms of material and thickness according to actual needs to adapt to different specifications of building bodies 20.

[0040] In a further embodiment, the first mounting member 3 is arc-shaped. More specifically, the end of the first mounting member 3 furthest from the telescopic component 2 is bent downwards, forming an arc-shaped structure with its center of curvature located on the side of the first mounting member 3 closest to the telescopic component 2. This facilitates the arc-shaped first mounting member 3 to fit snugly against the surface of the building body 20. The arc shape of the first mounting member 3 allows for a tighter fit between the first mounting member 3 and the cylindrical building body 20, improving the stability of their connection.

[0041] In a further embodiment, the retractable and adjustable construction walkway structure 10 further includes: a second latch 6; the two ends of the second latch 6 are respectively connected to the ends of the second support member 4 near and away from the support platform 1, and the second latch 6 and the ends of the second support member 4 near and / or away from the telescopic component 2 are detachably connected; the second support member 4 and the second latch 6 are respectively used to hug and surround the building body 20 from the upper and lower sides. In specific implementation, after adjusting and installing the support platform 1 and the telescopic component 2, the second support member 4 is placed on the building body 20, and then the two ends of the second latch 6 are connected to the corresponding ends of the second support member 4 to hug the building body 20; during disassembly, the connection between the second latch 6 and the second support member 4 is disconnected so that the construction walkway structure 10 can be removed from the building body 20. The second latch 6 and the second support member 4 hug the building body 20, which enhances the connection stability between the second support member 4 and the building body 20, and prevents the second support member 4 from accidentally detaching from the building body 20 during the use of the construction walkway structure 10, thereby preventing the construction walkway structure 10 from slipping.

[0042] In a preferred embodiment, the second latch 6 includes a second chain 61 and a second ring 62; the two ends of the second member 4 are respectively provided with second connecting rings 41, one end of the second chain 61 is connected to one of the second connecting rings 41, and the other end is connected to the second ring 62; the second ring 62 is an openable ring, and the second ring 62 is fastened to the other second connecting ring 41. The openable ring can open when it abuts and presses against the second connecting ring 41, so that the second ring 62 enters the second connecting ring 41, and then automatically closes. The openable second ring 62 realizes the quick fastening and disassembly of the second latch 6 and the second member 4. It can be understood that the material and thickness of the second chain 61 can be selected according to actual needs to adapt to different specifications of building bodies 20.

[0043] In a further embodiment, the second cladding member 4 is arc-shaped. More specifically, the end of the second cladding member 4 furthest from the telescopic component 2 is bent downwards, forming an arc-shaped structure with its center of curvature located on the side of the second cladding member 4 away from the supporting platform 1. This facilitates the overlapping of the arc-shaped second cladding member 4 with the surface of the building body 20. The arc-shaped design of the second cladding member 4 allows for a tighter fit between the second cladding member 4 and the cylindrical building body 20, improving the stability of their connection.

[0044] In a preferred embodiment, there are at least two second mounting members 4 and two second latches 6, and the number of second mounting members 4 and second latches 6 corresponds one-to-one. All second mounting members 4 are evenly distributed at the end of the support 11 away from the telescopic component 2. The even distribution of multiple second mounting members 4 and second latches 6 disperses the force and improves the connection stability between the support platform 1 and the building body 20.

[0045] In a preferred embodiment, the bracket 11, kit 21, and sleeve 22 are made of aluminum alloy, and the first chain 51 and second chain 61 are steel wire ropes. In practice, the bracket 11, kit 21, sleeve 22, and steel wire rope chains are assembled from aluminum alloy; after disassembly, these components are detachable and separable for easy handling and storage. It is understood that aluminum alloy is lightweight and corrosion-resistant, while steel wire rope has high strength; the combination of the two ensures structural durability and safety. In other embodiments, iron, stainless steel, or other materials can be used to replace aluminum alloy, and galvanized iron chains or other materials can be used to replace steel wire ropes, depending on actual needs.

[0046] This embodiment provides a retractable and adjustable construction walkway structure. By symmetrically hinged telescopic components on both sides of the support platform, and by setting a first and a second lap joint on the telescopic components and the support platform, a stable connection between the support platform and the main building structure is achieved by utilizing the telescopic characteristics of the telescopic components and the overlapping function of the first and second lap joints. This adapts to the structural requirements of irregular or curved roofs. The walkway structure provides workers with a stable construction platform, replacing the traditional scaffolding and safety rope construction methods. It improves the ease of installation of construction auxiliary devices, reduces safety hazards, and allows workers to move and work closer to the roof, thereby improving the efficiency and accuracy of roof construction and meeting the requirements of efficient and safe green building concepts.

[0047] The above examples are merely illustrative of the technical content of this utility model to facilitate reader understanding, but do not imply that the implementation of this utility model is limited to these embodiments. Any technical extensions or re-creations made based on this utility model are protected by this utility model. The scope of protection of this utility model is defined by the claims.

Claims

1. A retractable and adjustable construction walkway structure for installing a support platform on parallel building structures, characterized in that, include: A support platform and two telescopic components; the two telescopic components are symmetrically arranged and respectively hinged to the two sides of the support platform. The telescopic component is provided with a first mounting piece at the end away from the support platform, and the support platform is provided with a second mounting piece at the end away from the telescopic component. The first mounting piece and the second mounting piece are used to attach to the main body of the building.

2. The extendable and adjustable construction walkway structure according to claim 1, characterized in that, The telescopic assembly includes: a kit, a sleeve, and a locking pin; the kit is hinged to the support platform and has a hollow cavity; the sleeve passes through the kit; the kit and the sleeve are respectively provided with a plurality of first through holes and second through holes, and the locking pin passes through the first through holes and the second through holes and is connected to the kit and the sleeve.

3. The retractable and adjustable construction walkway structure according to claim 2, characterized in that, The telescopic component includes: a connector; the kit has a third through hole, the support platform has a fourth through hole, the connector passes through the third through hole and the fourth through hole, and is connected to the kit and the support platform.

4. The retractable and adjustable construction walkway structure according to claim 1, characterized in that, The support platform includes: a bracket and a support plate; the telescopic component is hinged to the bracket, and the support plate is fixedly connected to the top of the bracket.

5. The retractable and adjustable construction walkway structure according to claim 4, characterized in that, The bracket includes four side rods connected end to end, which together form a hollow groove, and the support plate is fixedly connected to the side rods.

6. The retractable and adjustable construction walkway structure according to claim 5, characterized in that, The support plate has several through holes.

7. The retractable and adjustable construction walkway structure according to claim 1, characterized in that, Also includes: The first latch; the two ends of the first latch are respectively connected to the end of the first member that is close to and away from the telescopic component, and the first latch is detachably connected to the end of the first member that is close to and / or away from the telescopic component; the first member and the first latch are respectively used to hug and surround the main body of the building from the upper and lower sides.

8. The retractable and adjustable construction walkway structure according to claim 1, characterized in that, The first component is arranged in an arc shape.

9. The retractable and adjustable construction walkway structure according to claim 1, characterized in that, Also includes: The second latch; the two ends of the second latch are respectively connected to the end of the second member that is closer to and farther from the support platform, and the second latch is detachably connected to the end of the second member that is closer to and / or farther from the telescopic component; the second member and the second latch are respectively used to hug and surround the main body of the building from the upper and lower sides.

10. The retractable and adjustable construction walkway structure according to claim 1, characterized in that, The second component is arranged in an arc shape.

Images