Tool type cantilever frame

Abstract

The utility model discloses a tool type cantilever frame which comprises tripods and a cantilever platform, the cantilever platform can be placed on the upper surfaces of the two tripods, embedded grooves are formed in the two sides of the tripods, stepped blocks are fixedly installed in the embedded grooves, inserting blocks are fixedly installed on the lower surface of the cantilever platform, the inserting blocks can be inserted into the embedded grooves, and the stepped blocks are fixedly installed on the lower surface of the cantilever platform. And one end of the inserting block is provided with a leaning and shrinking groove, and a limiting and fixing assembly is fixedly installed in the leaning and shrinking groove and can abut against the lower surface of the step block. Through the design of the limiting and fixing assembly, the cantilever platform has the effect of being convenient and fast to disassemble and assemble, the construction time can be greatly shortened, manpower and material resources needed for installing and disassembling the cantilever platform are reduced, under the condition that the construction period is short, the advantage is particularly obvious, the construction progress can be accelerated, and the overall construction efficiency is improved; and as the mounting and dismounting processes are simpler and more convenient, the dependence on skilled workers can be reduced, the requirement on professional skills is reduced, and the construction cost is further reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to house building technical field, concretely is a tool formula cantilever frame. BACKGROUND

[0002] Cantilever frame, also known as cantilever scaffold, is a common simple facility in building, in order to ensure the safety of workers in construction, prevent people or material from falling, cantilever scaffold is needed to be erected on the outside of wall body to protect,

[0003] Such as the patent of state authorization patent announcement No. CN220036068U discloses a tool formula cantilever frame, including tripod body, the connecting end of tripod body is connected with connecting block, and the top of tripod body is fixedly installed with stand, the side of stand is equipped with walkway plate, the screw hole is formed in connecting block, the inside screw thread of screw hole is connected with bolt, the side of bolt is equipped with butt joint fixed structure, the lower end of walkway plate is equipped with reinforcing structure.The utility model discloses a butt joint fixed structure can be reached when installing, and the effect of butt joint fixing is achieved, so that each screw hole can be accurately butt jointed, and the smoothness of bolt screwing is ensured, in addition, when installing, other personnel are not needed to assist holding, the convenience of installation is enhanced, the reinforcing structure is arranged, effectively plays the role of receiving, prevents the walkway plate between two tripod bodies from being in a suspended state, causes the middle part of walkway plate to be unevenly stressed and leads to the problem of poor stability of walkway plate when walking.

[0004] However, the tool formula cantilever frame is inconvenient to disassemble and assemble, and due to the complexity of the installation and disassembly process, more workers and longer operation time are needed in the later stage of disassembly and recycling, which will increase the construction cost. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a tool formula cantilever frame to solve the problem of inconvenient disassembly and assembly of the cantilever platform in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme.

[0007] A tool formula cantilever frame, comprising: a tripod and a cantilever platform, the cantilever platform can be placed on the upper surface of two groups of tripods, the inner embedded groove is formed on both sides of the tripod, the stepped block is fixedly installed in the inner embedded groove, the plug-in block is fixedly installed on the lower surface of the cantilever platform, the plug-in block can be plugged into the inner embedded groove, the shrinkage groove is formed on one end of the plug-in block, the limiting assembly is fixedly installed in the shrinkage groove, and the limiting assembly can be in contact with the lower surface of the stepped block.

[0008] Preferably, the fixed limiting assembly comprises an elastic curved plate, which is fixedly installed in the recessed groove, and can be pressed against the lower surface of the stepped block.

[0009] Preferably, the elastic curved plate can be pressed into the recessed groove by the stepped block.

[0010] Preferably, the insertion block is provided with a sliding opening at one end, a connecting rod is slidably installed in the sliding opening and passes through a limiting opening, the limiting opening is provided at one end of the elastic curved plate, and a pressing rod is fixedly installed at one end of the connecting rod.

[0011] Preferably, the pressing rod is pressed against one end of the elastic curved plate, and the elastic curved plate can be pressed into the recessed groove.

[0012] Preferably, a pull ring is rotatably installed at one end of the connecting rod.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. According to the design of the tripod, the stepped block, the cantilever platform, the recessed groove and the fixed limiting assembly, when the cantilever platform is installed, two groups of tripods are fixedly installed at one end of a wall, then the cantilever platform is laid on the upper surface of the tripods, and the cantilever platform is fixedly installed on the upper surface of the tripods by pressing, so that the installation process is convenient and fast, and the construction efficiency of workers is improved.

[0015] 2. According to the design of the elastic curved plate, the pressing rod, the connecting rod and the pull ring, when the insertion block of the cantilever platform is inserted into the embedded groove, the elastic curved plate on one side of the insertion block is pressed by the stepped block, so that the elastic curved plate is pressed into the recessed groove, the insertion block of the cantilever platform can continue to be inserted into the embedded groove, the elastic curved plate is popped out of the recessed groove and into the embedded groove when the insertion block is completely inserted into the embedded groove, the upper surface of the elastic curved plate is pressed against the lower surface of the stepped block, the four corners of the cantilever platform are fixed, the installation process of the cantilever platform is convenient and fast and does not need any tools, and the construction efficiency of workers is improved.

[0016] When the overhanging platform is dismantled and recycled, the staff only needs to pull the pull ring to drive the top pressing stick at one end of the connecting rod to move upwards, which can make the top pressing stick extrude the elastic curved plate into the leaning groove until the top pressing stick moves to the uppermost end, and then the top pressing stick can be pressed on one side of the stepped block, and the elastic curved plate can be limited and fixed in the leaning groove, and after all the pull rings are pulled, the staff can uncover the overhanging platform from the tripod, and the dismantling step is completed, which can increase the dismantling efficiency of the overhanging platform by the staff, and since the installation and disassembly process is more convenient, the dependence on skilled workers can be reduced, the requirement for professional skills is reduced, and thus the construction cost is further reduced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the tool type overhanging frame of the utility model;

[0018] Figure 2 It is a structure schematic view of the elastic curved plate top touching the lower surface of the stepped block of the utility model;

[0019] Figure 3 It is a structure schematic view of the elastic curved plate top touching the lower surface of the stepped block of the utility model;

[0020] Figure 4 It is a structure schematic view of the elastic curved plate top touching the lower surface of the stepped block of the utility model;

[0021] Figure 5 It is a structure schematic view of the elastic curved plate top touching the lower surface of the stepped block of the utility model;

[0022] In the drawing: 1, tripod; 101, embedded groove; 102, stepped block; 2, overhanging platform; 201, plug-in block; 202, leaning groove; 203, sliding port; 3, limiting assembly; 301, elastic curved plate; 302, pull ring; 303, connecting rod; 304, top pressing stick; 305, limiting port. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-5 The embodiment provides the following technical solutions:

[0025] As Figures 1-3As shown in the figure, a tool type cantilever frame comprises: a tripod 1 and a cantilever platform 2, the cantilever platform 2 can be placed at the upper surface of the two sets of tripods 1, the inner embedded groove 101 is formed on both sides of the tripod 1, the stepped block 102 is fixedly installed in the inner embedded groove 101, the plug-in block 201 is fixedly installed on the lower surface of the cantilever platform 2, the plug-in block 201 can be plugged into the inner embedded groove 101, the leaning slot 202 is formed at one end of the plug-in block 201, the limiting assembly 3 is fixedly installed in the leaning slot 202, and the limiting assembly 3 can be in contact with the lower surface of the stepped block 102.

[0026] Through the design of the tripod 1, the stepped block 102, the cantilever platform 2, the leaning slot 202 and the limiting assembly 3, when the cantilever platform 2 is installed, the two sets of tripods 1 are first fixedly installed on one end of the wall, then the staff can lay the cantilever platform 2 on the upper surface of the tripod 1, and then press to realize the fixed installation of the cantilever platform 2 on the upper surface of the tripod 1, which is convenient and fast, can increase the construction efficiency of the staff, and in the process of pressing the cantilever platform 2, the plug-in block 201 on the lower surface of the cantilever platform 2 is plugged into the inner embedded groove 101 of the tripod 1, and at the same time, the limiting assembly 3 in the leaning slot 202 is pressed by the stepped block 102, so that it is pressed into the leaning slot 202, and when the plug-in block 201 is completely inserted into the inner embedded groove 101, the limiting assembly 3 can be popped out from the leaning slot 202 into the inner embedded groove 101, and at the same time, the upper end is in contact with the lower surface of the stepped block 102, that is, the locking operation of the cantilever platform 2 is achieved.

[0027] As shown in the figure, Figures 4-5 The limiting assembly 3 comprises an elastic curved plate 301, the elastic curved plate 301 is fixedly installed in the leaning slot 202, and the elastic curved plate 301 can be in contact with the lower surface of the stepped block 102.

[0028] The elastic curved plate 301 can be pressed into the leaning slot 202 by the stepped block 102.

[0029] One end of the plug-in block 201 is provided with a sliding hole 203, a connecting rod 303 is slidably installed in the sliding hole 203 and simultaneously passes through a limiting hole 305, the limiting hole 305 is formed at one end of the elastic curved plate 301, and one end of the connecting rod 303 is fixedly installed with a pressing stick 304.

[0030] The pressing stick 304 is in contact with one end of the elastic curved plate 301, and can press the elastic curved plate 301 into the leaning slot 202.

[0031] One end of the connecting rod 303 is rotatably installed with a pull ring 302.

[0032] When the insertion block 201 of the overhanging platform 2 is inserted into the embedded groove 101, the elastic curved plate 301 on one side of the insertion block 201 will be pressed by the stepped block 102, so that the elastic curved plate 301 will be pressed into the shrink groove 202, and the insertion block 201 of the overhanging platform 2 can continue to be inserted into the embedded groove 101. When the insertion block 201 is completely inserted into the embedded groove 101, the elastic curved plate 301 will be popped out of the shrink groove 202 and into the embedded groove 101, and the upper surface of the elastic curved plate 301 will be in contact with the lower surface of the stepped block 102, thereby limiting the four corners of the overhanging platform 2, achieving the installation of the overhanging platform 2, and the installation process is convenient and fast without the need for any tools, thereby increasing the construction efficiency of the workers.

[0033] When the overhanging platform 2 is removed and recycled, the worker only needs to pull the pull ring 302 to drive the pressing rod 304 at one end of the connecting rod 303 to move upward, so that the pressing rod 304 can extrude the elastic curved plate 301 into the shrink groove 202. When the pressing rod 304 moves to the uppermost end, the pressing rod 304 can be pressed on one side of the stepped block 102, and the elastic curved plate 301 can be limited in the shrink groove 202. After all the pull rings 302 on the four corners are pulled, the worker can remove the overhanging platform 2 from the tripod 1, thereby completing the removal steps and increasing the removal efficiency of the overhanging platform 2.

[0034] According to the above technical solution, the working steps of the present scheme are summarized and combed: when the overhanging platform 2 is installed, two groups of tripods 1 are first fixed and installed on one end of the wall surface, and then the worker can lay the overhanging platform 2 on the upper surface of the tripod 1, and then press hard to fix and install the overhanging platform 2 on the upper surface of the tripod 1. The installation process is convenient and fast, which can increase the construction efficiency of the workers. During the pressing of the overhanging platform 2, the insertion block 201 on the lower surface of the overhanging platform 2 will be inserted into the embedded groove 101 of the tripod 1, and at the same time, the limiting assembly 3 in the shrink groove 202 will be pressed by the stepped block 102, so that it will be pressed into the shrink groove 202. When the insertion block 201 is completely inserted into the embedded groove 101, the limiting assembly 3 can be popped out of the shrink groove 202 and into the embedded groove 101, and at the same time, the upper end will be in contact with the lower surface of the stepped block 102, thereby achieving the locking operation of the overhanging platform 2.

[0035] When the overhanging platform 2 is dismantled and recycled, the staff only needs to pull the pull ring 302 to drive the top pressing stick 304 at one end of the connecting rod 303 to move upwards, so that the top pressing stick 304 can extrude the elastic curved plate 301 into the leaning groove 202, until the top pressing stick 304 moves to the uppermost end, the top pressing stick 304 can be pressed on one side of the stepped block 102, and at the same time, the elastic curved plate 301 can be limited and fixed in the leaning groove 202, after all the pull rings 302 at four corners are pulled, the staff can uncover the overhanging platform 2 from the tripod 1, that is, the dismantling step is completed.

[0036] In summary: the dismantling process of the overhanging platform is convenient and fast, which can greatly shorten the construction time, reduce the manpower and material resources required for installing and dismantling the overhanging platform, and this advantage is particularly obvious in the case of tight construction period, which helps to speed up the construction progress and improve the overall construction efficiency;

[0037] In addition, since the installation and dismantling process is more convenient, the dependence on skilled workers can be reduced, the requirement for professional skills can be reduced, and the construction cost can be further reduced.

[0038] The parts not involved in the utility model are the same as the prior art or can be realized by using the prior art. Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A tooling overhang frame, characterized by, Include: Tripod (1) and overhanging platform (2), the overhanging platform (2) can be placed at the upper surface of two groups of tripods (1), the inner groove (101) is set up on both sides of the tripod (1), the stepped block (102) is fixedly installed in the inner groove (101), the plug-in block (201) is fixedly installed on the lower surface of the overhanging platform (2), the plug-in block (201) can be inserted into the inner groove (101), the leaning groove (202) is set up on one end of the plug-in block (201), the limiting assembly (3) is fixedly installed in the leaning groove (202), the limiting assembly (3) can be touched on the lower surface of the stepped block (102).

2. A tooling overhang frame according to claim 1, wherein: The limiting assembly (3) includes an elastic curved plate (301), the elastic curved plate (301) is fixedly installed in the leaning groove (202), and the elastic curved plate (301) can be touched on the lower surface of the stepped block (102).

3. A tooling overhang as claimed in claim 2, wherein: The elastic curved plate (301) can be pressed into the leaning groove (202) by the stepped block (102).

4. A tool cradle according to claim 1 or claim 3, wherein: One end of the plug-in block (201) is provided with a sliding hole (203), the connecting rod (303) is slidably installed in the sliding hole (203) and passes through the limiting hole (305) at the same time, the limiting hole (305) is formed in one end of the elastic curved plate (301), and the connecting rod (303) is fixedly installed with a pressing stick (304) at one end.

5. A tooling overhang as claimed in claim 4 wherein: The pressing stick (304) touches one end of the elastic curved plate (301), and the elastic curved plate (301) can be pressed into the leaning groove (202).

6. A tool cradle as claimed in claim 4, wherein: A pull ring (302) is rotatably installed at one end of the connecting rod (303).

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