A cantilever construction platform

Abstract

This utility model relates to the field of building construction technology, specifically disclosing a cantilever construction platform, including: a support mechanism and a platform mechanism assembled on top of the support mechanism; the support mechanism includes a support frame, a main support frame fixedly installed at the bottom of the support frame, movable frames slidably installed on both sides of the support frame, and a secondary support frame fixedly installed at the bottom of the movable frames; the platform mechanism includes a platform frame fixedly installed on top of the support frame, extension frames slidably installed on both sides of the platform frame, and the bottom of the extension frames fixedly installed with the movable frames; this utility model can expand the accommodating space of the platform frame by extending and moving the extension frames to both sides when loading large-volume materials, providing sufficient space for construction personnel to enter and operate, bringing greater convenience to material transfer operations, and effectively improving the usage effect.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and specifically relates to a cantilever construction platform. Background Technology

[0002] During the construction of high-rise buildings, as the building height continues to increase, the demand for vertical transportation of construction materials and operating space for construction personnel becomes increasingly prominent. As a common temporary structure, cantilever construction platforms are widely used in high-rise buildings for material transfer, construction equipment installation, and construction personnel operation. They can effectively solve the construction problems caused by the height restrictions in high-rise building construction, improve construction efficiency, and ensure the smooth progress of construction.

[0003] However, most existing cantilever construction platforms have fixed spaces. When large materials need to be transferred, the limited space of the cantilever construction platform makes it impossible to accommodate construction personnel to enter and operate, causing more trouble for the material transfer operation and reducing the effectiveness of use. Therefore, the applicant proposes a cantilever construction platform to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a cantilever construction platform that can expand the platform's capacity when transporting large materials, allowing sufficient space for construction personnel to enter and operate, thus bringing greater convenience to material transport operations and effectively improving the performance.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cantilever construction platform, comprising:

[0007] Support mechanism and platform mechanism mounted on top of the support mechanism;

[0008] The support mechanism includes a support frame, a main support frame is fixedly installed at the bottom of the support frame, movable frames are slidably installed on both sides of the support frame, and a secondary support frame is fixedly installed at the bottom of the movable frames.

[0009] The platform mechanism includes a platform frame fixedly installed on the top of the support frame, extension frames slidably installed on both sides of the platform frame, and the bottom of the extension frames fixedly installed between the mobile frame and the platform frame.

[0010] Preferably, the support frame and the movable frame are slidably mounted together via a slide rod, and the support frame has a sliding hole inside for the slide rod to slide.

[0011] Preferably, the support frame has limiting grooves on both sides corresponding to the movable frame, and the main support frame has fixed seats fixedly installed on both sides.

[0012] Preferably, a track frame is fixedly installed on the outer wall of the main support frame, and the track frame is rolled between the secondary support frame and the secondary support frame.

[0013] Preferably, a track wheel is rotatably mounted on the secondary support frame, and a track groove is provided at the front end of the track frame for the track wheel to move.

[0014] Preferably, the platform frame and the extension frame are slidably installed together via a slide groove, a threaded rod is rotatably installed at the front end of the platform frame, and a turntable is fixedly installed at the top of the threaded rod.

[0015] Preferably, a movable block is threaded onto the outer periphery of the threaded rod, and a movable rod is hinged between the movable block and the extension frame.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] (1) This utility model is equipped with a platform mechanism, which can expand the platform frame’s capacity by extending the extension frame to both sides when loading materials with a large volume, so that there is enough space for construction personnel to enter and operate, bringing more convenience to the material transfer operation and effectively improving the use effect.

[0018] (2) This utility model is equipped with a support mechanism, which can improve the structural strength of the overall support by using the main support mechanism. The secondary support frame can provide support for the extension frame while moving with the extension frame, which can improve the support strength of the platform mechanism. After the extension frame is extended, it can maintain a good support effect. After the platform mechanism expands its accommodating space, it can bear a heavier material weight, which improves the safety effect during use. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the platform mechanism structure of this utility model;

[0022] Figure 4 This is a bottom view schematic diagram of the support mechanism of this utility model;

[0023] Figure 5 This is a schematic diagram of the main support frame structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the secondary support frame structure of this utility model;

[0025] In the diagram: 1. Platform mechanism; 11. Platform frame; 12. Extension frame; 13. Slide groove; 14. Threaded rod; 15. Moving block; 16. Movable rod; 17. Turntable; 2. Support mechanism; 21. Support frame; 22. Main support frame; 23. Moving frame; 24. Secondary support frame; 25. Track wheel; 26. Track frame; 27. Track groove; 28. Fixed seat; 29. ​​Slide rod; 210. Limiting groove; 211. Slide hole. Detailed Implementation

[0026] 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, and 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 protection scope of this utility model.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," 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 this utility model and 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 this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Example 1:

[0030] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a cantilever construction platform includes:

[0031] Support mechanism 2 and platform mechanism 1 mounted on top of support mechanism 2;

[0032] The support mechanism 2 includes a support frame 21, a main support frame 22 is fixedly installed at the bottom of the support frame 21, a movable frame 23 is slidably installed on both sides of the support frame 21, and a secondary support frame 24 is fixedly installed at the bottom of the movable frame 23.

[0033] The platform mechanism 1 includes a platform frame 11 fixedly installed on the top of the support frame 21, and extension frames 12 slidably installed on both sides of the platform frame 11. The bottom of the extension frames 12 is fixedly installed between the mobile frame 23 and the platform frame 23.

[0034] As can be seen from the above, by using the support frame 21 to be fixed at a suitable position on the floor, the main support frame 22 can support the external wall of the floor. The main support frame 22 can provide strong support for the support frame 21, enabling the platform mechanism 1 to load heavier materials. When loading materials with a large volume, the extension frame 12 can be extended outward along both sides of the platform frame 11 to expand the accommodating space of the platform frame 11, so that there is enough space for construction personnel to enter and operate, which brings more convenience to the material transfer operation and effectively improves the use effect.

[0035] The movable frame 23 can support the extension frame 12, and the auxiliary support frame 24 can support the movable frame 23. When the extension frame 12 moves, the movable frame 23 can move synchronously with the extension frame 12. At the same time, it can provide support to the extension frame 12 during the movement, so that the extension frame 12 can maintain a high support strength. This allows the platform mechanism 1 to withstand a heavier material weight after the expansion of the accommodating space, thus improving the safety effect during use.

[0036] Depend on Figure 5 and Figure 6 It can be seen that the support frame 21 and the movable frame 23 are slidably installed together by a slide rod 29, and the support frame 21 has a sliding hole 211 for the slide rod 29 to slide inside.

[0037] As can be seen from the above, when the movable frame 23 moves along the extension frame 12, the slide rod 29 can slide along the slide hole 211, which can improve the support strength of the movable frame 23 for the extension frame 12 and prevent the extension frame 12 from shaking.

[0038] For details, please refer to Figure 4 and Figure 5 As shown, the support frame 21 has limiting grooves 210 on both sides corresponding to the movable frame 23, and the main support frame 22 has fixed seats 28 fixedly installed on both sides.

[0039] As can be seen from the above, after the movable frame 23 moves towards the support frame 21, it can enter the limiting groove 210, so that the movable frame 23 and the support frame 21 can form an integral whole. By using the limiting groove 210 to limit the movable frame 23, the overall structural strength of the support frame 21 can be improved, and the stability of the support for the platform mechanism 1 can be improved. By using bolts to fix the fixed seat 28 to the floor wall, the support effect of the main support frame 22 on the support frame 21 can be improved, and loosening during support can be avoided.

[0040] For details, please refer to Figure 4 As shown, a track frame 26 is fixedly installed on the outer wall of the main support frame 22, and the track frame 26 is rolled between the auxiliary support frame 24.

[0041] As can be seen from the above, since one end of the secondary support frame 24 can abut against the track frame 26, the track frame 26 can provide a point of force for the secondary support frame 24, so that the secondary support frame 24 can provide support for the moving frame 23. At the same time, the secondary support frame 24 can move along the track frame 26 without affecting the extension movement effect of the extension frame 12.

[0042] Example 2:

[0043] refer to Figure 4 As shown, a track wheel 25 is rotatably mounted on the auxiliary support frame 24, and a track groove 27 for the track wheel 25 to move is opened at the front end of the track frame 26.

[0044] As can be seen from the above, by having the track wheel 25 roll along the track groove 27, the auxiliary support frame 24 can slide smoothly along the track frame 26 without affecting the supporting effect of the auxiliary support frame 24 on the moving frame 23.

[0045] refer to Figure 3 As shown, the platform frame 11 and the extension frame 12 are slidably installed together via a slide groove 13. A threaded rod 14 is rotatably installed at the front end of the platform frame 11, and a turntable 17 is fixedly installed at the top of the threaded rod 14.

[0046] As can be seen from the above, the extension frame 12 can slide left and right through the slide groove 13, which makes it convenient to adjust the size of the accommodating space of the platform frame 11 by using the extension frame 12, and to adjust it to a suitable space according to the size of the material. The turntable 17 makes it convenient to operate the threaded rod 14 for rotation.

[0047] refer to Figure 3 As shown, a movable block 15 is threaded onto the outer periphery of the threaded rod 14, and a movable rod 16 is hinged between the movable block 15 and the extension frame 12.

[0048] As can be seen from the above, the movable block 15 and the threaded rod 14 are threadedly engaged, and the movable block 15 slides against the outer wall of the platform frame 11. The rotation of the threaded rod 14 can drive the movable block 15 to move up and down. When the movable block 15 moves downward, the movable rod 16 can be used to push the extension frame 12 to move to both sides, which can expand the accommodating space of the platform frame 11. When the movable block 15 moves upward, the movable rod 16 can be used to pull the extension frames 12 on both sides toward the center, which can reduce the accommodating space of the platform frame 11. This allows for convenient and free adjustment according to the size of the material, effectively improving the applicability.

[0049] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cantilevered construction platform, characterized in that, include: Support mechanism (2) and platform mechanism (1) assembled on top of the support mechanism (2); The support mechanism (2) includes a support frame (21), a main support frame (22) is fixedly installed at the bottom of the support frame (21), a movable frame (23) is slidably installed on both sides of the support frame (21), and a secondary support frame (24) is fixedly installed at the bottom of the movable frame (23). The platform mechanism (1) includes a platform frame (11) fixedly installed on the top of the support frame (21), and extension frames (12) are slidably installed on both sides of the platform frame (11). The bottom of the extension frame (12) is fixedly installed between the mobile frame (23).

2. The cantilevered construction platform of claim 1, wherein: The support frame (21) and the movable frame (23) are slidably mounted together by a slide rod (29), and the support frame (21) has a sliding hole (211) inside for the slide rod (29) to slide.

3. The cantilevered construction platform according to claim 1, wherein: The support frame (21) has limiting grooves (210) on both sides corresponding to the movable frame (23), and the main support frame (22) has fixed seats (28) fixedly installed on both sides.

4. The cantilevered construction platform according to claim 1, wherein: The outer wall of the main support frame (22) is fixedly installed with a track frame (26), and the track frame (26) is rolled between the secondary support frame (24).

5. A cantilevered construction platform according to claim 4, wherein: The auxiliary support frame (24) is rotatably mounted with a track wheel (25), and the front end of the track frame (26) is provided with a track groove (27) for the track wheel (25) to move.

6. The cantilevered construction platform according to claim 1, wherein: The platform frame (11) and the extension frame (12) are slidably installed through a slide groove (13). A threaded rod (14) is rotatably installed at the front end of the platform frame (11), and a turntable (17) is fixedly installed at the top of the threaded rod (14).

7. A cantilevered construction platform according to claim 6, wherein: A movable block (15) is threaded onto the outer periphery of the threaded rod (14), and a movable rod (16) is hinged between the movable block (15) and the extension frame (12).

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