A new portable flower basket cantilever frame fixing device

Abstract

This invention relates to the field of building auxiliary tools technology and provides a convenient new type of flower basket cantilever frame fixing device, comprising: a main connecting sleeve; a fixing component, the fixing component being installed on the main connecting sleeve; and at least one set of side connecting components, the side connecting components being rotatably engaged with the main connecting sleeve for connecting and fixing the main connecting sleeve to a horizontal steel pipe; wherein the fixing component includes a first fixing sleeve and an internal threaded ring, the first fixing sleeve being installed on the main connecting sleeve, and the first fixing sleeve having multiple sets of strip-shaped through holes, the internal threaded ring being rotatably engaged with the first fixing sleeve, and the first fixing sleeve having threads that mesh with the internal threaded ring, and the main connecting sleeve also having an auxiliary fixing component for increasing the friction between the first fixing sleeve and the steel pipe. This invention has an innovative structure and can improve installation efficiency.

Description

Technical Field

[0001] This invention relates to the field of building auxiliary tools technology, specifically a convenient new type of flower basket cantilever bracket fixing device. Background Technology

[0002] The cantilever scaffolding structure consists of two parts: horizontal steel beams and turnbuckles. The inclined cantilever scaffolding uses a simply supported mechanical model for the steel beams. Each beam is fixed to the main structure by a section of I-beam. The beams are connected to the building using heat-treated high-strength bolts. Inclined round steel tie rods are fixed to the upper main structure and interconnected by steel plates. The tie rods are secured by turnbuckles, forming a triangular steel load-bearing system.

[0003] Currently, during the installation of flower basket cantilever scaffolds, the two sets of perpendicular steel pipes are mostly connected using a combination of fasteners and bolts. This method is not easy to install and disassemble quickly, is inconvenient to use, seriously affects construction efficiency, and has poor connection stability, posing certain safety hazards. Therefore, in view of the above situation, there is an urgent need to provide a convenient new type of flower basket cantilever scaffold fixing device to overcome the shortcomings in current practical applications. Summary of the Invention

[0004] The purpose of this invention is to provide a convenient new type of flower basket cantilever bracket fixing device, which aims to solve the problems in the above-mentioned technical background.

[0005] This invention is achieved by providing a convenient new type of flower basket cantilever bracket fixing device, which includes:

[0006] Main connecting sleeve;

[0007] A fixing component, mounted on the main connecting sleeve, is used for connecting and fixing the main connecting sleeve to the vertical steel pipe; and

[0008] At least one set of side connecting components, wherein the side connecting components are rotatably engaged with the main connecting sleeve, for connecting and fixing the main connecting sleeve to the horizontal steel pipe;

[0009] The fixing component includes a first fixing sleeve and an internal threaded ring. The first fixing sleeve is mounted on the main connecting sleeve, and the first fixing sleeve also has multiple sets of strip-shaped through holes. The internal threaded ring is rotatably engaged with the first fixing sleeve, and the first fixing sleeve is provided with threads that mesh with the internal threaded ring. The main connecting sleeve is also provided with an auxiliary fixing component for increasing the friction between the first fixing sleeve and the steel pipe.

[0010] As a further aspect of the present invention: the auxiliary fixing component includes:

[0011] A drive ring, which is rotatably fitted with the main connecting sleeve;

[0012] A second fixing sleeve, one end of which is threaded, and the other end of which has an elongated through hole; the second fixing sleeve is threadedly connected to the drive ring.

[0013] At least one set of top plates, which are mounted on the second fixed sleeve.

[0014] As a further aspect of the present invention: the side view projection of the top plate is a triangular structure.

[0015] As a further aspect of the present invention: the second fixing sleeve penetrates the main connecting sleeve, and the second fixing sleeve is movable along the length direction of the main connecting sleeve.

[0016] As a further aspect of the present invention: the side connection component includes:

[0017] A rotating ring, which is rotatably mounted on the main connecting sleeve;

[0018] A guide post is mounted on a rotating ring via a support post, and a limit plate is also provided on the guide post;

[0019] A movable tube, wherein the movable tube is slidably fitted with the guide post;

[0020] At least one set of support plates, the support plates being slidably mounted on the limiting plate, and the support plates being connected to the moving tube via push rods; and

[0021] The pusher component moves the support plate on the limit plate by sliding the moving tube on the guide column.

[0022] As a further aspect of the present invention, the support plate is also equipped with an anti-slip pad for increasing friction.

[0023] As a further aspect of the present invention: the rotating ring is provided with multiple sets of through holes, and a second fixing screw is threaded into the through holes.

[0024] As a further aspect of the present invention: two sets of fixing plates are symmetrically installed on the rotating ring, a first fixing screw is installed on the fixing plate, and the fixing plate has an L-shaped structure. A pressure plate for fixing the steel pipe is also installed on the first fixing screw.

[0025] As a further aspect of the present invention: the pushing component includes:

[0026] A threaded tube, which is rotatably mounted on a support column;

[0027] An internally threaded sleeve, wherein the internally threaded sleeve is threadedly connected to the threaded pipe; and

[0028] A pusher frame is used for connecting the moving tube to the internally threaded sleeve.

[0029] As a further aspect of the present invention: the surfaces of the threaded tube, the internal threaded ring, and the drive ring are all covered with rubber pads.

[0030] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0031] By rotating the internal threaded ring, it can move on the first fixed sleeve. Through the cooperation of the auxiliary fixing component and the first fixed sleeve, a fixed connection between the main connecting sleeve and the steel pipe can be achieved. The side connecting component allows for the connection and fixing of perpendicular steel pipes, thus enabling the convenient installation of the new type of flower basket cantilever frame. The side connecting component, by rotating on the main connecting sleeve, can adjust the angle of the horizontal steel pipe to accommodate different installation environments, thereby improving the practicality of the convenient new type of flower basket cantilever frame fixing device. The fixed sleeve is far... The diameter at the end of the internal threaded ring is smaller than the diameter at the end of the first fixing sleeve closest to the internal threaded ring. When the steel pipe is inserted into the first fixing sleeve, the end of the first fixing sleeve expands through the steel pipe, and the locking action of the internal threaded ring allows the first fixing sleeve to press against the steel pipe. The coordinated arrangement of the fixing components, auxiliary fixing components, and side connecting components facilitates the connection and fixing between adjacent steel pipes in the portable new type of flower basket cantilever frame, thereby improving the installation efficiency of the portable new type of flower basket cantilever frame, while also improving the safety performance of the portable new type of flower basket cantilever frame and making it convenient to use. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the main structure of an embodiment of the present invention.

[0033] Figure 2 This is a partial top view of the structure according to an embodiment of the present invention.

[0034] Figure 3 This is a schematic diagram of the structure of the first fixed sleeve in an embodiment of the present invention.

[0035] Figure 4 This is a schematic diagram of the structure of the second fixed sleeve in an embodiment of the present invention.

[0036] In the attached diagram: 1-Main connecting sleeve, 2-Rotating ring, 3-Internal threaded ring, 4-First fixed sleeve, 5-Top plate, 6-Second fixed sleeve, 7-Fixing plate, 8-Threaded pipe, 9-Internal threaded sleeve, 10-First fixing screw, 11-Push frame, 12-Guide column, 13-Limiting plate, 14-Support plate, 15-Moving pipe, 16-Second fixing screw, 17-Drive ring, 18-Support column, 19-Push rod, 20-Anti-slip pad, 21-Pressure plate. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0038] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0039] Please see Figures 1-4 This invention provides a convenient new type of flower basket cantilever bracket fixing device, which includes:

[0040] Main connecting sleeve 1;

[0041] A fixing component, which is mounted on the main connecting sleeve 1, is used for connecting and fixing the main connecting sleeve 1 to the vertical steel pipe; and

[0042] At least one set of side connecting components, wherein the side connecting components are rotatably engaged with the main connecting sleeve 1, for connecting and fixing the main connecting sleeve 1 to the horizontal steel pipe;

[0043] The fixing component includes a first fixing sleeve 4 and an internal threaded ring 3. The first fixing sleeve 4 is mounted on the main connecting sleeve 1, and the first fixing sleeve 4 is also provided with multiple sets of strip-shaped through holes. The internal threaded ring 3 is rotatably engaged with the first fixing sleeve 4, and the first fixing sleeve 4 is provided with threads that mesh with the internal threaded ring 3. The main connecting sleeve 1 is also provided with an auxiliary fixing component for increasing the friction between the first fixing sleeve 4 and the steel pipe.

[0044] In an embodiment of the present invention, during use, the main connecting sleeve 1 is first fitted onto the end of the steel pipe. The internal threaded ring 3 can be moved on the first fixed sleeve 4 by rotating it. Through the cooperation of the auxiliary fixing component and the first fixed sleeve 4, a fixed connection between the main connecting sleeve 1 and the steel pipe can be achieved. The side connecting component enables the connection and fixation between mutually perpendicular steel pipes, thereby achieving the fixed installation of the convenient new type of flower basket cantilever frame. The side connecting component, by rotating on the main connecting sleeve 1, can adjust the angle of the horizontal steel pipe, facilitating different installation environments and improving the practicality of the convenient new type of flower basket cantilever frame fixing device. The first fixed sleeve 4 is located away from the internal thread. The diameter of one end of ring 3 is smaller than the diameter of the end of the first fixing sleeve 4 near the internal thread ring 3. When the steel pipe is inserted into the first fixing sleeve 4, the end of the first fixing sleeve 4 expands through the steel pipe, and the locking action of the internal thread ring 3 allows the first fixing sleeve 4 to press against the steel pipe. The size of the main connecting sleeve 1 and the first fixing sleeve 4 can be freely selected according to the size of the steel pipe. Compared with the prior art, the present invention facilitates the connection and fixation between adjacent steel pipes in the portable new type of flower basket cantilever frame through the cooperative arrangement of fixing components, auxiliary fixing components and side connecting components, thereby improving the installation efficiency of the portable new type of flower basket cantilever frame, and at the same time improving the safety performance of the portable new type of flower basket cantilever frame and making it convenient to use.

[0045] In one embodiment of the present invention, please refer to Figure 1 and Figure 4 The auxiliary fixing component includes:

[0046] Drive ring 17, which is rotatably engaged with the main connecting sleeve 1;

[0047] A second fixing sleeve 6, one end of which is threaded, and the other end of which has an elongated through hole, is threadedly connected to the drive ring 17; and

[0048] At least one set of top plates 5, said top plates 5 being mounted on the second fixing sleeve 6;

[0049] The side view projection of the top plate 5 is a triangular structure;

[0050] The second fixing sleeve 6 penetrates the main connecting sleeve 1, and the second fixing sleeve 6 can move along the length direction of the main connecting sleeve 1.

[0051] In this embodiment, a strip-shaped guide block is provided inside the main connecting sleeve 1, and the strip-shaped guide block is slidably connected to the elongated through hole, which can ensure that the second fixed sleeve 6 will not rotate inside the main connecting sleeve 1. By rotating the drive ring 17, the second fixed sleeve 6 can slide inside the main connecting sleeve 1. When the second fixed sleeve 6 slides towards the drive ring 17, the inclined surface of the top plate 5 can press against the first fixed sleeve 4. By adjusting the distance the second fixed sleeve 6 moves towards the drive ring 17, the pressure between the top plate 5 and the first fixed sleeve 4 can be adjusted. The first fixed sleeve 4, through the reverse force on the top plate 5, can make the inner wall of the second fixed sleeve 6 press tightly against the steel pipe, thereby achieving a tight fixation between the main connecting sleeve 1 and the steel pipe; wherein anti-slip textures can be provided on the inner walls of the first fixed sleeve 4 and the second fixed sleeve 6.

[0052] In one embodiment of the present invention, please refer to Figure 1 and Figure 2 The side connection component includes:

[0053] Rotating ring 2, which is rotatably mounted on main connecting sleeve 1;

[0054] Guide post 12, which is mounted on rotating ring 2 via support post 18, and a limit plate 13 is also provided on guide post 12;

[0055] The movable tube 15 is slidably engaged with the guide post 12.

[0056] At least one set of support plates 14, the support plates 14 being slidably mounted on the limiting plate 13, and the support plates 14 being connected to the moving tube 15 via push rods 19; and

[0057] The push component drives the moving tube 15 to slide on the guide column 12, thereby enabling the push rod 19 to push the support plate 14 to move on the limiting plate 13;

[0058] The support plate 14 is also equipped with an anti-slip pad 20 to increase friction.

[0059] The rotating ring 2 is also provided with multiple sets of through holes, and the through holes are threaded with a second fixing screw 16.

[0060] Two sets of fixing plates 7 are symmetrically installed on the rotating ring 2. The fixing plates 7 are equipped with first fixing screws 10, and the fixing plates 7 are L-shaped. The first fixing screws 10 are also equipped with pressure plates 21 for fixing steel pipes.

[0061] In this embodiment, when in use, the steel pipe is first sleeved on the side connecting assembly. The pushing assembly drives the moving tube 15 to slide on the guide post 12, thereby enabling the push rod 19 to push the support plate 14 to move on the limiting plate 13. Thus, the support plate 14 supports and fixes the inner wall of the steel pipe. By rotating the first fixing screw 10, the pressure plate 21 can be pressed onto the outer wall of the steel pipe, thereby fixing the steel pipe.

[0062] In one embodiment of the present invention, please refer to Figure 1 and Figure 2 The pushing component includes:

[0063] Threaded pipe 8, which is rotatably mounted on support column 18;

[0064] Internally threaded sleeve 9, wherein the internally threaded sleeve 9 is threadedly connected to the threaded pipe 8; and

[0065] The pusher 11 is used for the connection between the moving tube 15 and the internal threaded sleeve 9.

[0066] In this embodiment, the pusher 11 and the moving tube 15, as well as the pusher 11 and the internal threaded sleeve 9, are fixedly connected. By rotating the threaded tube 8, the internal threaded sleeve 9 can move along the length of the threaded tube 8, thereby driving the pusher 11 to push the moving tube 15. The moving tube 15 can push the push rod 19 by moving on the guide post 12.

[0067] In one embodiment of the present invention, please refer to Figure 1 The surfaces of the threaded tube 8, the internal threaded ring 3, and the drive ring 17 are all covered with rubber pads to increase the friction between them and the worker's hands.

[0068] In summary, the working principle of this invention is as follows: In use, the main connecting sleeve 1 is first fitted onto the end of the steel pipe. Rotating the internal threaded ring 3 allows it to move on the first fixed sleeve 4. Rotating the drive ring 17 allows the second fixed sleeve 6 to slide within the main connecting sleeve 1. When the second fixed sleeve 6 slides towards the drive ring 17, the inclined surface of the top plate 5 presses against the first fixed sleeve 4. Adjusting the distance the second fixed sleeve 6 moves towards the drive ring 17 adjusts the pressure between the top plate 5 and the first fixed sleeve 4. The first fixed sleeve 4, through its counterforce on the top plate 5, ensures that the inner wall of the second fixed sleeve 6 is tightly pressed against the steel pipe, thus achieving proper connection between the main connecting sleeve 1 and the steel pipe. The tight fixing between the steel pipes allows for the connection and fixing of the perpendicular steel pipes through the side connecting components, thereby achieving the fixed installation of the convenient new type of flower basket cantilever frame. The side connecting components can adjust the angle of the horizontal steel pipes by rotating on the main connecting sleeve 1, which is convenient to meet different installation environments, thereby improving the practicality of the convenient new type of flower basket cantilever frame fixing device. The steel pipe is sleeved on the side connecting components, and the pushing components drive the moving tube 15 to slide on the guide column 12, so that the push rod 19 pushes the support plate 14 to move on the limit plate 13, thereby supporting and fixing the inner wall of the steel pipe through the support plate 14. By rotating the first fixing screw 10, the pressure plate 21 can be pressed onto the outer wall of the steel pipe, thereby achieving the fixing treatment of the steel pipe.

[0069] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A convenient new type of flower basket cantilever bracket fixing device, comprising a main connecting sleeve, characterized in that, Also includes: A fixing component is installed on the main connecting sleeve and is used to fix the connection between the main connecting sleeve and the vertical steel pipe. as well as At least one set of side connecting components, wherein the side connecting components are rotatably engaged with the main connecting sleeve, for connecting and fixing the main connecting sleeve to the horizontal steel pipe; The fixing component includes a first fixing sleeve and an internal threaded ring. The first fixing sleeve is installed on the main connecting sleeve, and the first fixing sleeve is also provided with multiple sets of strip-shaped through holes. The internal threaded ring is rotatably engaged with the first fixing sleeve, and the first fixing sleeve is provided with threads that mesh with the internal threaded ring. The main connecting sleeve is also provided with an auxiliary fixing component for increasing the friction between the first fixing sleeve and the steel pipe. The auxiliary fixing component includes: A drive ring, which is rotatably fitted with the main connecting sleeve; A second fixing sleeve, one end of which is threaded, and the other end of which has an elongated through hole; the second fixing sleeve is threadedly connected to the drive ring. At least one set of top plates, said top plates being mounted on the second fixing sleeve; The side view projection of the top plate is a triangular structure; The second fixed sleeve passes through the main connecting sleeve, and the second fixed sleeve can move along the length direction of the main connecting sleeve.

2. The convenient novel flower basket cantilever bracket fixing device according to claim 1, characterized in that, The side connection component includes: A rotating ring, which is rotatably mounted on the main connecting sleeve; A guide post is mounted on a rotating ring via a support post, and a limit plate is also provided on the guide post; A movable tube, wherein the movable tube is slidably fitted with the guide post; At least one set of support plates, the support plates being slidably mounted on the limiting plate, and the support plates being connected to the moving tube via push rods; and The pusher component moves the support plate on the limit plate by sliding the moving tube on the guide column.

3. The convenient new type of flower basket cantilever bracket fixing device according to claim 2, characterized in that, The support plate is also equipped with an anti-slip pad to increase friction.

4. The convenient new type of flower basket cantilever bracket fixing device according to claim 2, characterized in that, The rotating ring also has multiple sets of through holes, and a second fixing screw is threaded into the through holes.

5. The convenient novel flower basket cantilever fixing device according to claim 2 or 4, characterized in that, Two sets of fixing plates are symmetrically installed on the rotating ring. The fixing plates are equipped with first fixing screws and have an L-shaped structure. The first fixing screws are also equipped with pressure plates for fixing steel pipes.

6. The convenient novel flower basket cantilever bracket fixing device according to claim 2, characterized in that, The actuating component includes: A threaded tube, which is rotatably mounted on a support column; An internally threaded sleeve, wherein the internally threaded sleeve is threadedly connected to the threaded pipe; and A pusher frame is used for connecting the moving tube to the internally threaded sleeve.

7. The convenient novel flower basket cantilever bracket fixing device according to claim 6, characterized in that, The surfaces of the threaded tube, the internal threaded ring, and the drive ring are all covered with rubber pads.

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