Multi-adaptive climbing frame

By setting first and second fixing components on the climbing frame, combined with synchronous belt drive and threaded groove connection, the problem of unstable fixation after the climbing frame angle is adjusted is solved, and safe and reliable angle adjustment and fixation are achieved.

CN224331438UActive Publication Date: 2026-06-09ZHENGZHOU HANLIN AMUSEMENT EQUIP MFG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHENGZHOU HANLIN AMUSEMENT EQUIP MFG CO LTD
Filing Date
2025-05-07
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Existing multi-adaptive climbing frames lack an effective fixing structure after angle adjustment, which makes the threaded rods easy to damage, affecting the safety and fixing effect.

Method used

The climbing frame is fixed at the bottom by using a first fixing component and a second fixing component, through the cooperation of a threaded rod and a fixing nut; the angle adjustment and fixation of the climbing board are achieved by using a synchronous belt drive and a threaded groove connection.

Benefits of technology

It achieves angle adjustment and fixation of the climbing frame, ensuring its safe use and stability, and preventing damage to the threaded rod.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224331438U_ABST
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Abstract

The utility model provides a kind of multi-adaptability climbing frame, belong to the technical field of recreational facilities, including bottom plate and climbing board, the upper portion of climbing board is provided with first fixed component, first fixed component includes the connecting block and insert block being hingedly arranged on the surface of climbing board, bolt is threadedly arranged on connecting block, the surface of bottom plate is provided with multiple moving grooves, second fixed component is all arranged in moving groove inside, second fixed component includes the threaded rod being arranged in moving groove inside, fixed nut is all arranged on threaded rod, the bottom of climbing board is hingedly provided with multiple moving seats, fixed nut is all located the two sides of moving seat, the utility model not only can adjust the inclination angle of climbing frame, to adapt to the climbing demand of different degree, but also can be through fixed component respectively to the upper and lower part of climbing frame Limiting fixing, guarantee the fixing effect of climbing frame, be conducive to the safe use of climbing frame.
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Description

Technical Field

[0001] This utility model relates to the field of amusement facility technology, specifically to a multi-adaptive climbing frame. Background Technology

[0002] Modern amusement facilities come in a wide variety of types, structures, and movement patterns, varying greatly in size and appearance. Climbing frames are particularly popular with children, offering an adventurous experience that satisfies their active and curious nature. Some existing multi-adaptive climbing frames allow users to adjust the angle of the climbing frame by rotating a threaded rod to move the connecting plate up and down, thus accommodating different climbing needs. However, in actual use, these climbing frames lack a fixed structure after angle adjustment, relying solely on the threaded rod for limiting operation. This can easily damage the threaded rod, affecting subsequent normal use and resulting in poor fixation, which is detrimental to the safe use of the climbing frame. Utility Model Content

[0003] In view of this, the present invention provides a multi-adaptive climbing frame, which can not only adjust the tilt angle of the climbing frame to adapt to different climbing needs, but also limit and fix the upper and lower parts of the climbing frame respectively through fixing components, so as to ensure the fixing effect of the climbing frame and facilitate the safe use of the climbing frame.

[0004] To solve the above-mentioned technical problems, this utility model provides a multi-adaptive climbing frame, including a base plate and a climbing board, with a first fixing component provided on the upper part of the climbing board;

[0005] The first fixing component includes a connecting block and an insert block hinged to the surface of the climbing board. Bolts are threaded onto the connecting block. Multiple moving slots are formed on the surface of the base plate. A second fixing component is installed inside each moving slot. The second fixing component includes a threaded rod installed inside the moving slot. Each threaded rod is equipped with a fixing nut. Multiple moving seats are hinged to the bottom of the climbing board. The fixing nuts are located on both sides of the moving seats. When fixing the climbing frame, the operator can use a wrench to rotate the fixing nuts, causing them to move along the threaded rod until the fixing nuts contact the sides of the moving seats, thus fixing the bottom of the climbing frame. Then, the operator can rotate the bolts so that the bottom of the bolts abuts against the connecting slots of the insert blocks, thus supporting and fixing the climbing board.

[0006] The movable seat is provided with a circular groove, and the threaded rod is located inside the circular groove. The threaded rod can limit the movement of the movable seat.

[0007] The insert is located inside the connecting block. The surface of the connecting block is provided with a mounting seat. The surface of the insert has a connecting groove. The mounting seat abuts against the groove surface of the connecting groove by a threaded bolt.

[0008] Two support blocks are symmetrically arranged at the upper end of the base plate. Each support block has a rotating rod rotatably installed inside. The base plate has a groove inside. The bottom of the two rotating rods is driven by a synchronous belt. The synchronous belt is located inside the groove. Under the synchronous transmission of the synchronous belt, the rotating rods on both sides can rotate in the same direction.

[0009] Each of the support blocks has a sliding groove on its inner side, and a connecting plate is slidably installed in the sliding groove. The connecting plate is connected to the climbing board. The upper surface of the rotating rod has a threaded groove, and the rotating rod is threadedly connected to the connecting plate through the threaded groove. Under the action of the thread, the connecting plate can be driven to move up and down, so that the top of the climbing board moves up and down. Under the action of the hinge, the climbing board will change angle as the moving seat moves.

[0010] A handle is fixedly installed on the upper part of the rotating rod on one side. The operator can rotate the handle to make the rotating rod on one side rotate.

[0011] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0012] 1. When using this utility model, not only can the tilt angle of the climbing frame be adjusted to adapt to different climbing needs, but the upper and lower parts of the climbing frame can also be limited and fixed by the fixing components, which ensures the fixing effect of the climbing frame and is conducive to the safe use of the climbing frame.

[0013] 2. When this utility model is used, the movable seat is provided with a circular groove, and the threaded rod is located inside the circular groove. The threaded rod can limit the movement of the movable seat.

[0014] 3. When this utility model is in use, the connecting plate can be moved up and down under the action of the thread, so that the top of the climbing plate can move up and down. Under the action of the hinge, the climbing plate will change angle as the moving seat moves. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional isometric view of the climbing frame of this utility model.

[0017] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A;

[0018] Figure 4 This is a schematic diagram of the front side cross-section of the present invention;

[0019] Figure 5 For the present utility model Figure 4 Enlarged structural diagram at point B;

[0020] Figure 6 This is a structural schematic diagram of the right side cross-section of this utility model;

[0021] Figure 7 This is a cross-sectional structural diagram of the first fixing component of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 100, base plate; 200, climbing board; 300, first fixing component; 301, connecting block; 302, insert block; 303, connecting groove; 304, mounting base; 305, bolt; 401, moving groove; 402, moving base; 500, second fixing component; 501, threaded rod; 502, fixing nut; 600, support block; 701, rotating rod; 702, groove; 703, synchronous belt; 801, slide groove; 802, connecting plate; 900, throttle. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-7 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0024] According to one embodiment of the present invention, such as Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown: This embodiment provides a multi-adaptive climbing frame, including a base plate 100 and a climbing board 200, with a first fixing component 300 provided on the upper part of the climbing board 200;

[0025] The first fixing component 300 includes a connecting block 301 and an insert block 302 hinged to the surface of the climbing board 200. A bolt 305 is threaded onto the connecting block 301. Multiple moving slots 401 are formed on the surface of the base plate 100. A second fixing component 500 is installed inside each moving slot 401. Each second fixing component 500 includes a threaded rod 501 installed inside the moving slot 401. A fixing nut 502 is installed on each threaded rod 501. Multiple moving seats 402 are hinged to the bottom of the climbing board 200. The fixing nuts 502 are located on both sides of each moving seat 402. Each moving seat 402 has a circular groove, and the threaded rod 501 is located inside the circular groove. The insert block 302 is located inside the connecting block 301. A mounting seat 304 is provided on the surface of the connecting block 301, and a connecting groove 305 is formed on the surface of the insert block 302. 03. The mounting base 304 abuts against the groove surface of the connecting groove 303 via a threaded bolt 305. When fixing the climbing frame, the operator can use a wrench to rotate the fixing nut 502, causing it to move on the threaded rod 501 until the fixing nut 502 contacts both sides of the movable base 402, thus fixing the bottom of the climbing frame. The threaded rod 501 can limit the movement of the movable base 402. Then, the operator can rotate the bolt 305 so that the bottom of the bolt 305 abuts against the connecting groove 303 of the insert block 302, thus supporting and fixing the climbing plate 200. Since both the connecting block 301 and the insert block 302 are hinged to the climbing plate 200, the insert block 302 will slide within the connecting block 301 during the adjustment and movement of the climbing plate 200 to adapt to different angle changes of the climbing plate 200.

[0026] According to another embodiment of the present invention, such as Figure 1 , Figure 6 and Figure 7As shown, two support blocks 600 are symmetrically arranged at the upper end of the base plate 100. A rotating rod 701 is rotatably mounted inside each support block 600. A groove 702 is formed inside the base plate 100. The bottoms of the two rotating rods 701 are driven by a synchronous belt 703 located inside the groove 702. Sliding grooves 801 are formed on the opposite inner surfaces of the support blocks 600. Connecting plates 802 are slidably mounted within each sliding groove 801 and are connected to the climbing plate 200. Threaded grooves are formed on the upper surface of each rotating rod 701, and the rotating rods 701 are connected to the climbing plate 200 through these threaded grooves. The plate 802 is threadedly connected, and a handle 900 is fixedly installed on the upper part of the rotating rod 701 on one side. When adjusting the angle of the climbing frame, the operator can remove the fixed component and then rotate the handle 900 to rotate the rotating rod 701 on one side. Under the synchronous transmission of the synchronous belt 703, the rotating rods 701 on both sides can rotate in the same direction. Under the action of the thread, the connecting plate 802 can be driven to move up and down, so that the top of the climbing plate 200 can move up and down. Under the action of the hinge, the climbing plate 200 will change angle as the moving seat 402 moves.

[0027] The method of using this utility model is as follows: When fixing the climbing frame, the worker can use a wrench to rotate the fixing nut 502, causing it to move on the threaded rod 501 until the fixing nut 502 contacts both sides of the movable seat 402, thus fixing the bottom of the climbing frame. The threaded rod 501 can limit the movement of the movable seat 402. Then, the worker can rotate the bolt 305 so that the bottom of the bolt 305 abuts against the connecting groove 303 of the insert block 302, thus supporting and fixing the climbing plate 200. When adjusting the angle of the climbing frame, the worker can remove the fixing components. Then, the worker can rotate the handle 900 to rotate one side of the rotating rod 701. Under the synchronous transmission of the synchronous belt 703, the rotating rods 701 on both sides can rotate in the same direction. Under the action of the hinge, the connecting plate 802 can be moved up and down, causing the top of the climbing board 200 to move up and down. Under the action of the hinge, the climbing board 200 will change angle as the moving seat 402 moves. At this time, since both the connecting block 301 and the insert block 302 are hinged on the climbing board 200, during the adjustment and movement of the climbing board 200, the insert block 302 will slide in the connecting block 301 to adapt to the different angle changes of the climbing board 200. Then, the staff can fix the moved climbing board 200 through the fixing components. This utility model can not only adjust the tilt angle of the climbing frame to adapt to different climbing needs, but also limit and fix the upper and lower parts of the climbing frame respectively through the fixing components, ensuring the fixing effect of the climbing frame and facilitating the safe use of the climbing frame.

[0028] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A multi-adaptive climbing frame, comprising a base plate (100) and a climbing board (200), characterized in that: The upper part of the climbing board (200) is provided with a first fixing component (300); The first fixing component (300) includes a connecting block (301) and an insert block (302) hinged to the surface of the climbing board (200). The connecting block (301) is threaded with a bolt (305). The surface of the base plate (100) is provided with a plurality of moving grooves (401). A second fixing component (500) is provided inside each of the moving grooves (401). The second fixing component (500) includes a threaded rod (501) provided inside the moving groove (401). A fixing nut (502) is provided on each of the threaded rods (501). A plurality of moving seats (402) are hinged to the bottom of the climbing board (200). The fixing nuts (502) are located on both sides of the moving seats (402). Each movable seat (402) has a circular groove, and the threaded rod (501) is located inside the circular groove.

2. The multi-adaptive climbing frame as described in claim 1, characterized in that: The insert (302) is located inside the connecting block (301). The surface of the connecting block (301) is provided with a mounting base (304). The surface of the insert (302) is provided with a connecting groove (303). The mounting base (304) abuts against the groove surface of the connecting groove (303) by a threaded bolt (305).

3. The multi-adaptive climbing frame as described in claim 1, characterized in that: Two support blocks (600) are symmetrically arranged at the upper end of the base plate (100). Each support block (600) has a rotating rod (701) rotatably arranged inside. The base plate (100) has a groove (702) inside. The bottom of the two rotating rods (701) are driven by a synchronous belt (703), which is located inside the groove (702).

4. The multi-adaptive climbing frame as described in claim 3, characterized in that: Each of the support blocks (600) has a sliding groove (801) on its opposite inner side surface. A connecting plate (802) is slidably disposed in each of the sliding grooves (801). The connecting plate (802) is connected to the climbing plate (200). The upper surface of each rotating rod (701) has a threaded groove. The rotating rod (701) is threadedly connected to the connecting plate (802) through the threaded groove.

5. The multi-adaptive climbing frame as described in claim 4, characterized in that: A throttle (900) is fixedly installed on the upper part of the rotating rod (701) on one side.