Climbing frame with installation protection system

Abstract

The application relates to the technical field of climbing frames, in particular to a climbing frame with an installation protection system, which comprises a walking plate, a supporting rod, a blocking net and a protection net. The walking plate is fixedly installed with plug-in sleeves on the left and right sides of one end, the upper end of the supporting rod is fixedly installed with a plug-in rod, the lower end is elastically connected with a moving rod, the outer wall of the moving rod is rotatably connected with a rotating ring through a fixing ring, the upper and lower ends of the rotating ring are fixedly installed with a second threaded sleeve and a first threaded sleeve respectively, and the lower end of the moving rod is slidably inserted into the upper end of the plug-in sleeve. The lower end of the fixed frame is inserted into the plug-in groove, then the rotating rod is rotated out of the rotating groove and located in the limiting groove, the walking plate side is protected, one end of the protection net is installed on one end of the reinforcing rod through a lock buckle, the other end of the protection net is installed on the lower end of the walking plate through a lock buckle, the side far away from the reinforcing rod, the protection net is convenient to disassemble and assemble, and the lower end of the walking plate is protected.

Description

Technical Field

[0001] This invention relates to the field of climbing scaffolding technology, specifically to a climbing scaffolding with a protective installation system. Background Technology

[0002] Climbing scaffolding, also known as lifting scaffolding, can be mainly classified into hydraulic, electric, and manual types according to its power source. It is a new type of scaffolding system developed in recent years, mainly used in high-rise shear wall buildings. It can climb or descend along the building. This system has completely changed scaffolding technology: first, it eliminates the need to dismantle the scaffolding; second, it eliminates the dismantling and assembly process of scaffolding (once assembled, it can be used until the construction is completed), and it is not limited by the height of the building, which greatly saves manpower and materials. In terms of safety, it also has a significant improvement over traditional scaffolding, and has great development advantages in high-rise buildings.

[0003] Chinese patent CN214034708U discloses a climbing frame. The climbing ladder is designed to facilitate climbing by users. The climbing ladder and various guard rings form a climbing space. A fall protection device is installed in the climbing space. In this way, when a user falls, the fall protection device will pull the safety belt to prevent the user from falling further. This can effectively prevent the user from falling, improve the safety of the climbing frame, and protect the personal safety of the user.

[0004] However, when the base plate of the climbing scaffold is damaged or collapses, there is not enough time to react and pull the safety belt. At this time, the construction workers can only pull the safety belt of the next floor. However, if the safety belt is pulled at this time, the personnel may still be injured. Therefore, it is not safe to use. Summary of the Invention

[0005] The purpose of this invention is to provide a climbing scaffold with an installation protection system to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a climbing frame with a protective installation system, comprising: a walking plate, a support rod, a retaining net, and a protective net. Insertion cylinders are fixedly installed on both the left and right sides of one end of the walking plate. An insertion rod is fixedly installed on the upper end of the support rod, and a movable rod is elastically connected to the lower end. A rotating ring is rotatably connected to the outer wall of the movable rod via a fixed ring. Threaded cylinder two and threaded cylinder one are fixedly installed on the upper and lower ends of the rotating ring, respectively. The lower end of the movable rod is slidably inserted into the upper end of the insertion cylinder, and threaded cylinder one is threadedly connected to the upper outer wall of the insertion cylinder.

[0007] A fixed frame is fixedly installed at the outer end of the netting. Rotating rods are rotatably connected to the four sides of the outer end of the fixed frame. Limit blocks are fixedly installed on the side walls of the support rods. Baffles are slidably connected to the limit blocks. One end of the rotating rod is located between the limit blocks and the baffles.

[0008] A reinforcing rod is installed between the two support rods. One end of the protective net is installed on one end of the reinforcing rod by a buckle, and the other end of the protective net is installed on the lower end of the walking plate away from the reinforcing rod by a buckle.

[0009] Preferably, a cavity is formed on the lower side wall of the support rod, the upper end of the moving rod is slidably inserted into the cavity and a spring is fixedly installed thereon, the other end of the spring is fixedly installed on the inner wall of the top of the cavity, and external threads are formed on the lower outer wall of the support rod and the upper outer wall of the insertion tube.

[0010] Preferably, the inner wall of the fixed ring and the outer wall of the moving rod are fixedly connected, the inner end of the rotating ring is provided with a groove, and the groove is rotatably connected to the outer end side wall of the fixed ring. A driving block is fixedly installed on the outer end side wall of the rotating ring, and a threaded cylinder is threadedly connected to the outer wall of the insertion cylinder, and a threaded cylinder is threadedly connected to the lower end outer wall of the support rod.

[0011] Preferably, mounting blocks are fixedly installed on the outer walls of both the left and right ends of the reinforcing rod. The mounting blocks are installed on the outer walls of the support rod by bolts, and a insertion groove is provided on the upper side wall of the reinforcing rod.

[0012] Preferably, the lower end of the fixed frame is inserted into the insertion slot, and connecting blocks are fixedly installed on all four sides of the outer end of the fixed frame. A rotating groove is opened on one side wall of the connecting block, and the rotating rod is rotatably connected in the rotating groove through a shaft pin.

[0013] Preferably, a limiting groove is formed on one end sidewall of the limiting block, and a support plate is fixedly installed on the upper sidewall of the limiting block. The support plate is L-shaped, and a pull rod is slidably connected to one side of the upper end of the support plate. The lower end of the pull rod passes through the upper sidewall of the support plate and is fixedly connected to the upper end of the baffle. The lower end of the baffle slides through the sidewall of the limiting block and is located outside the limiting groove.

[0014] Preferably, a second spring is fitted on the outer wall of the pull rod. The upper end of the second spring is fixedly installed on the side wall of the support plate, and the lower end is fixedly installed on the upper side wall of the baffle. When the second spring is balanced, the lower end of the baffle and the lower side wall of the limiting block are flush.

[0015] Preferably, guide rods are fixedly installed on both the left and right sides of the upper end of the baffle, and the upper ends of the guide rods slide through the upper sidewall of the support plate.

[0016] Preferably, one end of the reinforcing rod and the lower left and right sides of the walking plate are equipped with buckles and connected to both ends of the protective netting respectively.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] Install the walking plate on the climbing frame. By rotating the drive block, the drive block rotates the rotating ring at the outer end of the fixed ring. First, thread the second threaded cylinder to the outer side wall of the support rod. At the same time, drive the moving rod to move into the cavity. Then, slide the insert rod at the upper end of the support rod into the lower inner side of the insert cylinder on the upper walking plate, so that the first threaded cylinder is located at the upper end of the insert cylinder on the lower walking plate. Then, reverse the drive block to move the second threaded cylinder outward at the lower end of the support rod, so that the first threaded cylinder is threaded to the upper outer wall of the insert cylinder. At the same time, slide the lower end of the moving rod into the upper inner side of the insert cylinder, so that the support rod can be quickly installed on the two adjacent walking plates at the upper and lower ends.

[0019] Insert the lower end of the fixed frame into the insertion slot, so that the opening end of the rotating slot faces the direction of the limiting slot. Pull the pull rod upward, and the lower end of the baffle will be pulled down to be flush with the upper inner wall of the limiting slot by the compression spring. Then rotate the rotating rod out of the rotating slot and place it in the limiting slot. Then release the hand, and the baffle will be reset under the reaction force of the spring. The inner side wall of the rotating rod will contact the inner side wall of the limiting slot, and the outer side wall of the rotating rod will contact the inner side wall of the baffle. The baffle will be quickly fixed between the two support rods, which can quickly install and remove the baffle and protect the side of the walking plate.

[0020] Finally, one end of the protective net is attached to one end of the reinforcing rod with a buckle, and the other end of the protective net is attached to the lower end of the walking plate away from the reinforcing rod with a buckle, which facilitates the installation and removal of the protective net and protects the lower end of the walking plate. Attached Figure Description

[0021] Figure 1 This is a front view of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the overall structure of the present invention.

[0023] Figure 3 This is a schematic diagram of the structure when the lower end of the support rod of the present invention is installed on the walking plate;

[0024] Figure 4 This is a schematic diagram of the overall structure of the fixing frame of the present invention;

[0025] Figure 5 For the present invention Figure 4 Enlarged view of the structure of region A in the middle;

[0026] Figure 6 For the present invention Figure 1 Enlarged view of the structure of region B in the middle;

[0027] Figure 7 This is a cross-sectional view of the support rod of the present invention when the lower end is inserted into the plug-in cylinder.

[0028] In the diagram: 1. Walking plate; 2. Mounting block; 3. Reinforcing rod; 4. Insertion tube; 5. Moving rod; 6. Fixing ring; 7. Rotating ring; 8. Driving block; 9. Threaded cylinder one; 10. Threaded cylinder two; 11. Spring one; 12. Support rod; 13. Cavity; 14. Insert rod; 15. Fixing frame; 16. Baffle; 17. Connecting block; 18. Rotating groove; 19. Rotating rod; 20. Limiting block; 21. Limiting groove; 22. Support plate; 23. Pull rod; 24. Baffle; 25. Spring two; 26. Guide rod; 27. Insertion groove; 28. Lock; 29. ​​Protective net. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the present invention clear and complete, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of the present invention, and are merely illustrative of the embodiments of the present invention. They are not intended to limit the embodiments of the present invention. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] In the description of this invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "a," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0032] For purposes of simplicity and illustration, the principles of the embodiments are described primarily by way of example. In the following description, numerous specific details are set forth to provide a thorough understanding of the embodiments. However, it will be apparent to those skilled in the art that these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures have not been described in detail to avoid unnecessarily obscuring these embodiments. Furthermore, all embodiments can be used in combination with each other.

[0033] Please see Figures 1 to 7 The present invention provides a technical solution: a climbing frame with a protective installation system, comprising: a walking plate 1, a support rod 12, a baffle net 16 and a protective net 29. Insertion tubes 4 are fixedly installed on both the left and right sides of one end of the walking plate 1. Insertion rods 14 are fixedly installed on the upper end of the support rod 12, and a moving rod 5 is elastically connected to the lower end. A rotating ring 7 is rotatably connected to the outer wall of the moving rod 5 via a fixed ring 6. Threaded cylinders 10 and 9 are fixedly installed on the upper and lower ends of the rotating ring 7, respectively. The lower end of the moving rod 5 is slidably inserted into the upper end of the insertion tube 4, and the threaded cylinder 9 is threadedly connected to the upper outer wall of the insertion tube 4.

[0034] A cavity 13 is formed on the lower side wall of the support rod 12. The upper end of the moving rod 5 is slidably inserted into the cavity 13 and a spring 11 is fixedly installed thereon. The other end of the spring 11 is fixedly installed on the inner wall of the top of the cavity 13. External threads are formed on the lower outer wall of the support rod 12 and the upper outer wall of the insertion cylinder 4. The inner wall of the fixing ring 6 is fixedly connected to the outer wall of the moving rod 5. A groove is formed on the inner end of the rotating ring 7 and is rotatably connected to the outer side wall of the fixing ring 6. A drive block 8 is fixedly installed on the outer side wall of the rotating ring 7. A threaded cylinder 9 is threaded. Connected to the outer wall of the plug-in cylinder 4, the threaded cylinder 2 10 is threaded to the lower outer wall of the support rod 12. By rotating the drive block 8, the drive block 8 rotates the rotating ring 7 at the outer end of the fixed ring 6. First, the threaded cylinder 2 10 is threaded to the outer side wall of the support rod 12, and at the same time, the moving rod 5 is driven to move into the cavity 13. Then, the drive block 8 is reversed to move the threaded cylinder 2 10 to the lower end of the support rod 12 outward, so that the threaded cylinder 1 9 is threaded to the upper outer wall of the plug-in cylinder 4. At the same time, the lower end of the moving rod 5 slides into the upper inner side of the plug-in cylinder 4.

[0035] A fixed frame 15 is fixedly installed on the outer end of the net 16. Rotating rods 19 are rotatably connected to the four sides of the outer end of the fixed frame 15. A limit block 20 is fixedly installed on the side wall of the support rod 12. A baffle 24 is slidably connected to the limit block 20. One end of the rotating rod 19 is located between the limit block 20 and the baffle 24.

[0036] A reinforcing rod 3 is installed between the two support rods 12. Mounting blocks 2 are fixedly installed on the outer walls of both ends of the reinforcing rod 3. The mounting blocks 2 are installed on the outer walls of the support rods 12 by bolts, which increases the stability between the two support rods 12. A plug groove 27 is opened on the upper side wall of the reinforcing rod 3. One end of the protective net 29 is installed on one end of the reinforcing rod 3 by a lock 28. The other end of the protective net 29 is installed on the lower end of the walking plate 1 away from the reinforcing rod 3 by a lock 28. Locks 28 are installed on both the left and right sides of the lower end of the reinforcing rod 3 and the lower end of the walking plate 1, and are respectively connected to the two ends of the protective net 29, which facilitates the installation and removal of the protective net 29. At the same time, the protective net 29 provides protection between the walking plate 1 and the reinforcing rod 3, as well as the lower end of the walking plate 1.

[0037] The lower end of the fixed frame 15 is inserted into the insertion slot 27. Connecting blocks 17 are fixedly installed on all four sides of the outer end of the fixed frame 15. A rotating slot 18 is provided on one side wall of the connecting block 17. The rotating rod 19 is rotatably connected to the rotating slot 18 through a shaft pin. The shaft pin is rotatably connected to the connecting block 17 through a damping bearing, so that the rotating rod 19 can rotate and stop when rotating in the rotating slot 18. When not in use, the rotating rod 19 can be rotated into the rotating slot 18.

[0038] A limiting groove 21 is formed on one side wall of the limiting block 20. A support plate 22 is fixedly installed on the upper side wall of the limiting block 20. The support plate 22 is L-shaped. A pull rod 23 is slidably connected to one side of the upper end of the support plate 22. The lower end of the pull rod 23 passes through the upper side wall of the support plate 22 and is fixedly connected to the upper end of the baffle 24. The lower end of the baffle 24 slides through the side wall of the limiting block 20 and is located outside the limiting groove 21. A second spring 25 is sleeved on the outer wall of the pull rod 23. The upper end of the second spring 25 is fixedly installed on the side wall of the support plate 22, and the lower end is fixedly installed on the upper side wall of the baffle 24. When the second spring 25 is balanced, the lower end of the baffle 24 is flush with the lower side wall of the limiting block 20. When it is necessary to install the baffle 16, insert the lower end of the fixing frame 15 into the insertion slot 27, so that the opening end of the rotating slot 18 faces the direction of the limiting slot 21. By pulling the pull rod 23 upward, the lower end of the baffle 24 is pulled to the level of the upper inner wall of the limiting slot 21 by the compression spring 25. Then, rotate the rotating rod 19 out of the rotating slot 18 and place it in the limiting slot 21. Then release the hand, and the baffle 24 is reset under the reaction force of the spring 25. The inner side wall of the rotating rod 19 contacts the inner side wall of the limiting slot 21, and the outer side wall of the rotating rod 19 contacts the inner side wall of the baffle 24, thus quickly fixing the baffle 16 between the two support rods 12.

[0039] Guide rods 26 are fixedly installed on both the left and right sides of the upper end of the baffle 24. The upper end of the guide rod 26 slides through the upper side wall of the support plate 22, and the guide rod 26 plays the role of guiding the baffle 24 when it moves.

[0040] When this device is in operation, the traveling plate 1 is installed on the climbing frame. By rotating the drive block 8, the drive block 8 rotates the rotating ring 7 at the outer end of the fixed ring 6. First, the threaded cylinder 10 is threaded onto the outer side wall of the support rod 12. At the same time, the moving rod 5 is driven to move into the cavity 13. Then, the insertion rod 14 at the upper end of the support rod 12 is slidably inserted into the lower inner side of the insertion cylinder 4 on the upper traveling plate 1, so that the threaded cylinder 9 is located at the upper end of the insertion cylinder 4 on the lower traveling plate 1. Then, the drive block 8 is reversed to move the threaded cylinder 10 outward at the lower end of the support rod 12, so that the threaded cylinder 9 is threaded onto the upper outer wall of the insertion cylinder 4. At the same time, the lower end of the moving rod 5 is slidably inserted into the upper inner side of the insertion cylinder 4. The support rod 12 is installed on the two adjacent traveling plates 1 at the upper and lower ends. The lower end of the fixed frame 15 is then... Insert the plug into the slot 27, aligning the opening of the rotating slot 18 with the direction of the limiting slot 21. Pull the lever 23 upwards, and the compression spring 25 will pull the lower end of the baffle 24 until it is flush with the upper inner wall of the limiting slot 21. Then rotate the rotating rod 19 out of the rotating slot 18 and place it in the limiting slot 21. Release the lever, and the baffle 24 will return to its original position under the reaction force of the spring 25. The inner side wall of the rotating rod 19 will contact the inner side wall of the limiting slot 21, and the outer side wall of the rotating rod 19 will contact the inner side wall of the baffle 24. Quickly fix the net 16 between the two support rods 12. Finally, install one end of the protective net 29 on one end of the reinforcing rod 3 using the latch 28, and install the other end of the protective net 29 on the lower end of the walking plate 1 away from the reinforcing rod 3 using the latch 28.

[0041] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A climbing scaffold with a protective installation system, comprising: The walking plate (1), support rod (12), baffle (16) and protective net (29) are characterized in that: a plug-in tube (4) is fixedly installed on both the left and right sides of one end of the walking plate (1), a plug rod (14) is fixedly installed on the upper end of the support rod (12), and a moving rod (5) is elastically connected to the lower end. A rotating ring (7) is rotatably connected to the outer wall of the moving rod (5) through a fixed ring (6). A threaded cylinder two (10) and a threaded cylinder one (9) are fixedly installed on the upper and lower ends of the rotating ring (7) respectively. The lower end of the moving rod (5) is slidably inserted into the upper end of the plug-in tube (4), and the threaded cylinder one (9) and the upper outer wall of the plug-in tube (4) are threadedly connected. A fixed frame (15) is fixedly installed on the outer end of the net (16). Rotating rods (19) are rotatably connected to the four sides of the outer end of the fixed frame (15). A limit block (20) is fixedly installed on the side wall of the support rod (12). A baffle (24) is slidably connected on the limit block (20). One end of the rotating rod (19) is located between the limit block (20) and the baffle (24). A reinforcing rod (3) is installed between the two support rods (12). One end of the protective net (29) is installed on one end of the reinforcing rod (3) by a buckle (28), and the other end of the protective net (29) is installed on the lower end of the walking plate (1) away from the reinforcing rod (3) by a buckle (28). A cavity (13) is provided on the lower side wall of the support rod (12). The upper end of the moving rod (5) is slidably inserted into the cavity (13) and a spring (11) is fixedly installed thereon. The other end of the spring (11) is fixedly installed on the inner wall of the top of the cavity (13). External threads are provided on the lower outer wall of the support rod (12) and the upper outer wall of the insertion tube (4). The inner wall of the fixed ring (6) and the outer wall of the moving rod (5) are fixedly connected. The inner end of the rotating ring (7) is provided with a groove, and the groove is rotatably connected to the outer side wall of the fixed ring (6). A driving block (8) is fixedly installed on the outer side wall of the rotating ring (7). The first threaded cylinder (9) is threadedly connected to the outer wall of the plug-in cylinder (4), and the second threaded cylinder (10) is threadedly connected to the lower outer wall of the support rod (12).

2. A climbing scaffold with a protective installation system according to claim 1, characterized in that: Mounting blocks (2) are fixedly installed on the outer walls of both the left and right ends of the reinforcing rod (3). The mounting blocks (2) are installed on the outer wall of the support rod (12) by bolts. A plug groove (27) is provided on the upper side wall of the reinforcing rod (3).

3. A climbing scaffold with a protective installation system according to claim 2, characterized in that: The lower end of the fixed frame (15) is inserted into the insertion slot (27). Connecting blocks (17) are fixedly installed on all four sides of the outer end of the fixed frame (15). A rotating groove (18) is opened on one side wall of the connecting block (17). The rotating rod (19) is rotatably connected to the rotating groove (18) through a shaft pin.

4. A climbing scaffold with a protective installation system according to claim 3, characterized in that: A limiting groove (21) is provided on one side wall of the limiting block (20). A support plate (22) is fixedly installed on the upper side wall of the limiting block (20). The support plate (22) is L-shaped. A pull rod (23) is slidably connected to one side of the upper end of the support plate (22). The lower end of the pull rod (23) passes through the upper side wall of the support plate (22) and is fixedly connected to the upper end of the baffle (24). The lower end of the baffle (24) slides through the side wall of the limiting block (20) and is located outside the limiting groove (21).

5. A climbing scaffold with a protective installation system according to claim 4, characterized in that: A second spring (25) is fitted on the outer wall of the pull rod (23). The upper end of the second spring (25) is fixedly installed on the side wall of the support plate (22), and the lower end is fixedly installed on the upper side wall of the baffle (24). When the second spring (25) is balanced, the lower end of the baffle (24) and the lower side wall of the limiting block (20) are flush.

6. A climbing scaffold with a protective installation system according to claim 5, characterized in that: Guide rods (26) are fixedly installed on both the upper left and right sides of the baffle (24), and the upper end of the guide rods (26) slides through the upper side wall of the support plate (22).

7. A climbing scaffold with a protective installation system according to claim 1, characterized in that: Locks (28) are installed on one end of the reinforcing rod (3) and on the left and right sides of the lower end of the walking plate (1), and are respectively connected to the two ends of the protective net (29).

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