Hanging bracket structure for architectural engineering decoration

Abstract

The utility model provides a constructional engineering decoration hanging bracket structure, and relates to the technical field of decoration hanging brackets. The frame component comprises a rectangular frame and two vertical frames hinged to one side frame of the rectangular frame, and transverse frames are hinged to the top ends of the vertical frames. The frame driving storage component comprises a driving part A arranged on the rectangular frame, the driving part A is further hinged to the vertical frame, the vertical frame can be rotated and folded to the rectangular frame through the driving part A, a driving part B is arranged on the vertical frame, the driving part B is further hinged to the transverse frame, and the driving part A is hinged to the transverse frame. And the transverse frame can be rotated and folded to the vertical frame through the driving piece B. On the basis that folding transportation is convenient, objects can be conveniently hoisted in various different occasions.

Description

Technical Field

[0001] This application relates to the technical field of decoration hanging brackets, and particularly to a structure of a decoration hanging bracket for construction projects. Background Art

[0002] Hanging bracket structures are widely used in the decoration of construction projects to facilitate the transfer of specific objects.

[0003] For example, the application number of a Chinese utility model patent is CN202123329988.0, and a disclosed hanging bracket structure for construction project decoration mainly includes a first connecting plate that can be quickly spliced and combined, two support assemblies, a winding roller, and a second connecting plate. Specifically, the winding roller can be inserted and fixed by using the two support assemblies, and the two support assemblies can be stabilized by using the first connecting plate and the second connecting plate, which not only facilitates the transportation and use of the hanging bracket but also facilitates the assembly and use.

[0004] However, during the process of the inventors of this application implementing the technical solutions in the embodiments of this application, it is found that the above technology has at least the following technical problems:

[0005] Since the overall structure of the above-mentioned hanging bracket structure for construction project decoration is designed in a rectangular shape, when the hanging bracket structure hoists outdoor objects indoors (such as on the second floor or multiple floors indoors), the center of gravity is likely to be unstable, that is, it is difficult for the above-mentioned solution to improve the environmental adaptability of the hanging bracket while maintaining convenient transportation. Summary of the Invention

[0006] In order to overcome the existing deficiencies, the embodiments of this application provide a structure of a decoration hanging bracket for construction projects, which is convenient for folding and transportation and is also convenient for hoisting objects in a variety of different scenarios.

[0007] The technical solution adopted by the embodiments of this application to solve its technical problems is: a structure of a decoration hanging bracket for construction projects, including a frame member and a frame drive and storage member;

[0008] The frame member includes a rectangular frame and two vertical frames hinged to one side frame of the rectangular frame, and horizontal frames are hinged to the tops of the vertical frames;

[0009] The frame drive and storage member includes a drive member A provided on the rectangular frame, and the drive member A is also hinged to the vertical frame. By means of the drive member A, the vertical frame can be rotated and folded onto the rectangular frame. A drive member B is provided on the vertical frame, and the drive member B is also hinged to the horizontal frame. By means of the drive member B, the horizontal frame can be rotated and folded onto the vertical frame.

[0010] Preferably, the driving member A includes a servo motor A installed on the outer side surface of the rectangular frame. The output end of the servo motor A is connected to a ball screw pair A extending into the interior of the rectangular frame. A lead screw nut A is rotatably connected to the ball screw pair A. The lead screw nut A is slidably connected to the rectangular frame. A connecting rod is connected to the lead screw nut A, and a push rod A is jointly hinged between the connecting rod and the corresponding vertical frame.

[0011] Preferably, a sliding sleeve is fixed to the outer end of the connecting rod, and a sliding rod slidably engaged with the sliding sleeve is fixed between the two sides of the inner wall of the rectangular frame.

[0012] Preferably, both the vertical frame and the horizontal frame are U-shaped plates.

[0013] Preferably, the driving member B includes a servo motor B installed at the inner bottom of the vertical frame. The output end of the servo motor B is connected to a ball screw pair B. A lead screw nut B is rotatably connected to the ball screw pair B. The lead screw nut B is slidably connected to the vertical frame. A push rod B is jointly hinged between the lead screw nut B and one side of the bottom of the horizontal frame.

[0014] Preferably, sliders are connected to both sides of the lead screw nut B, and chutes adapted to the sliders are provided on both sides of the inner wall of the vertical frame.

[0015] Preferably, self-locking universal wheels are installed at the four corners of the bottom of the rectangular frame.

[0016] The building engineering decoration hanging frame structure further includes a hoist tackle retracting and extending member;

[0017] The hoist tackle retracting and extending member includes a servo motor C installed below the back of the vertical frame. The output end of the servo motor C is connected to a rotating shaft. The end of the rotating shaft is rotatably connected to a fixed block fixed to the vertical frame. A rope is wound around the rotating shaft, and guide wheels for the rope to pass through are connected between the two ends of the horizontal frame. Hooks are connected to the bottom ends of the ropes.

[0018] The advantages of the embodiments of the present application are as follows: The present application uses a rectangular frame as the chassis, with a low center of gravity and high stability. An L-shaped boom is formed by two vertical frames and a horizontal frame on the side of the rectangular frame. In this way, not only can objects be hoisted indoors, but also objects on the outdoor ground can be hoisted indoors on multiple floors, enhancing the practicability. At the same time, two L-shaped booms formed by two vertical frames and a horizontal frame are designed, so that two objects can be hoisted at one time, improving the hoisting efficiency; and the driving member A can be used to fold the vertical frame to the upper part of the rectangular frame, and the driving member B can be used to fold the horizontal frame to the upper part of the vertical frame. Such a design makes the hanging frame structure easier to transport. Description of the Drawings

[0019] Figure 1Schematic diagram of the structure of the building engineering decoration hanging frame provided by the embodiment of the present application;

[0020] Figure 2 Schematic diagram of the frame member structure provided by the embodiment of the present application;

[0021] Figure 3 Schematic diagram of the connection relationship between the driving member A and the rectangular frame and the vertical frame provided by the embodiment of the present application;

[0022] Figure 4 Schematic diagram of the connection relationship between the driving member B and the vertical frame and the horizontal frame provided by the embodiment of the present application;

[0023] Figure 5 Provided by the embodiment of the present application Figure 4 Partial enlarged view of A in;

[0024] Figure 6 Schematic diagram of the sling retracting and extending member provided by the embodiment of the present application.

[0025] In the figure: 1 - frame member; 11 - rectangular frame; 12 - vertical frame; 121 - chute; 13 - horizontal frame; 2 - frame drive and storage member; 21 - driving member A; 211 - servo motor A; 212 - ball screw pair A; 213 - lead screw nut A; 214 - connecting rod; 215 - sliding sleeve; 216 - sliding rod; 217 - push rod A; 22 - driving member B; 221 - servo motor B; 222 - ball screw pair B; 223 - lead screw nut B; 224 - slider; 225 - push rod B; 3 - self-locking universal wheel; 4 - sling retracting and extending member; 41 - servo motor C; 42 - rotating shaft; 43 - fixed block; 44 - rope; 45 - guide wheel; 46 - hook. Detailed implementation manners

[0026] The technical solution in the embodiment of the present application is to solve the problem that the hanging frame structure in the above solution is difficult to adapt to hoisting objects in different occasions. The general idea is as follows:

[0027] Embodiment 1:

[0028] As Figure 1 and Figure 2 shown, the present application provides a building engineering decoration hanging frame structure, including a frame member 1 and a frame drive and storage member 2;

[0029] The frame member 1 includes a rectangular frame 11 and two vertical frames 12 hinged to one side frame thereof, and horizontal frames 13 are hinged to the tops of the vertical frames 12;

[0030] The frame-driven storage member 2 includes a driving member A21 provided on the rectangular frame 11. The driving member A21 is also hinged to the vertical frame 12. By means of the driving member A21, the vertical frame 12 can be rotated and folded onto the rectangular frame 11. A driving member B22 is provided on the vertical frame 12. The driving member B22 is also hinged to the horizontal frame 13. By means of the driving member B22, the horizontal frame 13 can be rotated and folded onto the vertical frame 12.

[0031] In this embodiment, the present application uses the rectangular frame 11 as the chassis, which has a low center of gravity and high stability. On the side of the rectangular frame 11, an L-shaped lifting arm is formed by two vertical frames 12 and a horizontal frame 13. In this way, not only can objects be lifted indoors, but also objects on the outdoor ground can be lifted indoors on multiple floors, enhancing the practicality. At the same time, two L-shaped lifting arms formed by two vertical frames 12 and a horizontal frame 13 are designed, so that two objects can be lifted at one time, improving the lifting efficiency; and by using the driving member A21, the vertical frame 12 can be folded onto the upper part of the rectangular frame 11, and by using the driving member B22, the horizontal frame 13 can be folded onto the upper part of the vertical frame 12. Such a design makes the hanger structure easier to transport.

[0032] As Figures 1 - 3 shown, the driving member A21 includes a servo motor A211 installed on the outer side surface of the rectangular frame 11. The output end of the servo motor A211 is connected to a ball screw pair A212 extending into the interior of the rectangular frame 11. A lead screw nut A213 is rotatably connected to the ball screw pair A212. The lead screw nut A213 is slidably connected to the rectangular frame 11. A connecting rod 214 is connected to the lead screw nut A213, and a push rod A217 is jointly hinged between the connecting rod 214 and the corresponding vertical frame 12. Specifically, the servo motor A211 can be used to drive the rotation of the ball screw pair A212. Under the sliding fit between the lead screw nut A213 and the rectangular frame 11, the lead screw nut A213 is urged to translate along the ball screw pair A212. When the lead screw nut A213 slowly moves towards the end far from the vertical frame 12, the vertical frame 12 can be driven to slowly fold onto the upper part of the rectangular frame 11. Conversely, the vertical frame 12 can be rotated in the opposite direction to a certain angle along the intersection point connected to the rectangular frame 11.

[0033] A sliding sleeve 215 is fixed to the outer end of the connecting rod 214. A sliding rod 216 that is slidably engaged with the sliding sleeve 215 is fixed between the two inner side walls of the inner wall of the rectangular frame 11. Specifically, the sliding fit relationship between the sliding rod 216 and the sliding sleeve 215 can be used to guide the lead screw nut A213 to perform a translational movement along the ball screw pair A212.

[0034] Both the vertical frame 12 and the horizontal frame 13 are U-shaped plates. Among them, by using the U-shaped design of the vertical frame 12 and the horizontal frame 13, it is convenient to hide the driving member B22 when the two are folded and stored.

[0035] As Figure 1 、 Figure 4 and Figure 5As shown in the figure, the driving member B22 includes a servo motor B221 installed at the bottom inside the vertical frame 12. The output end of the servo motor B221 is connected to a ball screw pair B222. A lead screw nut B223 is rotatably connected to the ball screw pair B222. The lead screw nut B223 is slidably connected to the vertical frame 12. A push rod B225 is jointly hinged between the lead screw nut B223 and one side of the bottom of the horizontal frame 13. Specifically, the servo motor B221 can be used to drive the ball screw pair B222 to rotate. Under the sliding fit between the lead screw nut B223 and the vertical frame 12, the lead screw nut B223 is urged to translate along the ball screw pair B222. When the lead screw nut B223 slowly moves towards the end away from the horizontal frame 13, the horizontal frame 13 can be driven to slowly fold to the upper part of the vertical frame 12. Conversely, the horizontal frame 13 can be rotated in the reverse direction to a certain angle along the intersection point connected to the vertical frame 12.

[0036] Sliders 224 are connected to both sides of the lead screw nut B223. Sliding grooves 121 adapted to the sliders 224 are provided on both sides of the inner wall of the vertical frame 12. Specifically, the cooperation of the sliders 224 and the sliding grooves 121 can enable the lead screw nut B223 to move stably along the ball screw pair B222.

[0037] As Figure 1 shown, self-locking universal wheels 3 are installed at the four corners of the bottom of the rectangular frame 11. The self-locking universal wheels 3 facilitate the movement and fixation of the device.

[0038] As Figure 1 and Figure 6 shown, the building engineering decoration hanging frame structure further includes a hoist receiving and releasing member 4;

[0039] The hoist receiving and releasing member 4 includes a servo motor C41 installed below the back of the vertical frame 12. The output end of the servo motor C41 is connected to a rotating shaft 42. The end of the rotating shaft 42 is rotatably connected to a fixed block 43 fixed to the vertical frame 12. A rope 44 is wound around the rotating shaft 42. Guide wheels 45 for the rope 44 to pass through are connected between both ends of the horizontal frame 13. Hooks 46 are connected to the bottom ends of the ropes 44. Specifically, by rotating the rotating shaft 42 with the servo motor C41, it is convenient to wind and unwind the rope 44. The design of the guide wheels 45 can guide the movement trajectory of the rope 44, so that the hooks 46 are more stable when hoisting objects.

[0040] When this application is used:

[0041] First, use the self-locking universal wheel 3 to move the present application to a suitable position. Start the servo motor C41 to drive the rotation of the rotating shaft 42 in the forward direction, so that the rope 44 is released longer, making it easier for the hook 46 to hook an object. Then, use the servo motor C41 to rotate the rotating shaft 42 in the reverse direction, so that the rope 44 is retracted, that is, the object is at a suitable height position. Then, use the self-locking universal wheel 3 to push the present application to the object stacking place; when the present application needs to be folded, stored or transported, start the servo motor A211 to rotate in the reverse direction. When driving the lead screw nut A213 to slowly move towards the end far away from the vertical frame 12, the vertical frame 12 can be driven to slowly fold to the upper part of the rectangular frame 11. Start the servo motor B221 to rotate in the reverse direction. When driving the lead screw nut B223 to slowly move towards the end far away from the horizontal frame 13, the horizontal frame 13 can be driven to slowly fold to the upper part of the vertical frame 12. Such a design makes the hanging frame structure easier to store and transport.

[0042] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present application, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made on the basis of the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A hanging bracket structure for building engineering decoration, characterized in that, including a frame member (1), comprising a rectangular frame (11) and two vertical frames (12) hinged to one side border thereof, and a horizontal frame (13) is hinged to the top end of each of the vertical frames (12); a frame driving and receiving member (2), comprising a driving member A (21) provided on the rectangular frame (11), the driving member A (21) is also hinged to the vertical frame (12), and the vertical frame (12) can be rotated and folded onto the rectangular frame (11) by the driving member A (21), a driving member B (22) is provided on the vertical frame (12), the driving member B (22) is also hinged to the horizontal frame (13), and the horizontal frame (13) can be rotated and folded onto the vertical frame (12) by the driving member B (22).

2. The building engineering decoration hanging bracket structure according to claim 1, characterized in that, The driving member A (21) comprises a servo motor A (211) installed on the outer side surface of the rectangular frame (11), an output end of the servo motor A (211) is connected with a ball screw pair A (212) extending into the rectangular frame (11), a lead screw nut A (213) is rotatably connected to the ball screw pair A (212), the lead screw nut A (213) is slidably connected to the rectangular frame (11), a connecting rod (214) is connected to the lead screw nut A (213), and a push rod A (217) is jointly hinged between the connecting rod (214) and the corresponding vertical frame (12).

3. The building engineering decoration hanging frame structure according to claim 2, characterized in that, A sliding sleeve (215) is fixed to an outer end of the connecting rod (214), and a sliding rod (216) slidably matched with the sliding sleeve (215) is fixed between two sides of an inner wall of the rectangular frame (11).

4. The building engineering decoration hanger structure according to claim 1, characterized in that, Both the vertical frame (12) and the horizontal frame (13) are U-shaped plates.

5. The building engineering decoration hanging bracket structure according to claim 1, characterized in that, The driving member B (22) comprises a servo motor B (221) installed at the inner bottom of the vertical frame (12), an output end of the servo motor B (221) is connected with a ball screw pair B (222), a lead screw nut B (223) is rotatably connected to the ball screw pair B (222), the lead screw nut B (223) is slidably connected to the vertical frame (12), and a push rod B (225) is jointly hinged between the lead screw nut B (223) and one side of the bottom of the horizontal frame (13).

6. The building engineering decoration hanging frame structure according to claim 5, characterized in that, Sliders (224) are connected to both sides of the lead screw nut B (223), and sliding grooves (121) adapted to the sliders (224) are formed on both sides of an inner wall of the vertical frame (12).

7. The building engineering decoration hanging bracket structure according to claim 1, characterized in that, Self-locking universal wheels (3) are installed at four corners of the bottom of the rectangular frame (11).

8. The building engineering decoration hanger structure according to claim 1, characterized in that, It further comprises a hoist receiving and releasing member (4); The hoist receiving and releasing member (4) comprises a servo motor C (41) installed below the back surface of the vertical frame (12), an output end of the servo motor C (41) is connected with a rotating shaft (42), a fixed block (43) fixed to the vertical frame (12) is rotatably connected to the end of the rotating shaft (42), a rope (44) is wound around the rotating shaft (42), and guide wheels (45) for the rope (44) to pass through are connected between both ends of the horizontal frame (13), and hooks (46) are connected to the bottom ends of the ropes (44).

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