Material carrying device for decoration engineering

Abstract

The utility model discloses a material carrying device for decoration engineering. The material carrying device comprises a cart, the trolley comprises a trolley body and further comprises supporting frames fixedly arranged on the two sides of the trolley body, damping rotating shafts are rotationally arranged on the inner side walls of the supporting frames, a movable frame with the gravity center located at the bottom is installed between the two sets of damping rotating shafts, a pressing plate is movably connected to the upper portion of the movable frame, and a telescopic assembly used for adjusting the pressing plate is arranged on the side wall of the movable frame. Wherein a brake disc is coupled to one set of damping rotating shafts, and a friction assembly is arranged on the side wall of the supporting frame and used for limiting the brake disc. The utility model belongs to the technical field of material carrying, and particularly relates to a material carrying device for decoration engineering.

Description

Technical Field

[0001] This utility model belongs to the field of material handling technology, specifically referring to a material handling device for decoration and renovation projects. Background Technology

[0002] Decoration and renovation refers to the process of beautifying, optimizing the function, and improving the performance of the interior and exterior spaces of a building, covering various types of buildings such as residential, commercial, and office spaces.

[0003] Transportation equipment for decorative and finishing materials often needs to cope with various complex terrains. Especially when traveling on slopes, the component of the material's weight along the slope can easily cause it to slide downhill. Traditional baffles or ropes are not strong enough to fix the material, which can easily cause it to fall off and affect the transportation efficiency. Utility Model Content

[0004] The technical problem this invention aims to solve is that existing transport devices are prone to causing materials to tilt and fall when dealing with slopes, which is not conducive to material handling.

[0005] To achieve the above functions, the technical solution adopted by this utility model is as follows: A material handling device for decoration and renovation projects includes a trolley; it also includes support frames fixed on both sides of the trolley, a damping shaft rotating on the inner side wall of the support frame, a movable frame with the center of gravity at the bottom installed between the two sets of damping shafts, a pressure plate movably connected above the movable frame, and a telescopic component for adjusting the pressure plate provided on the side wall of the movable frame; a brake disc is shafted on one set of damping shafts, and a friction component is provided on the side wall of the support frame for limiting the brake disc.

[0006] Furthermore, the telescopic assembly includes a fixed rod and a fixed bolt. The fixed rod is fixed to the side wall of the movable frame. A plug rod is movably inserted into the top of the fixed rod. A pressure plate is fixed to the top of the plug rod. Positioning holes are arranged side by side on the side wall of the plug rod. The fixed bolt is threaded to the side wall of the fixed rod. The end of the fixed bolt is adapted to the positioning hole.

[0007] Furthermore, the friction assembly includes a fixing block and a push plate. The fixing blocks are disposed opposite each other on the side wall of the support frame. A bidirectional lead screw is rotatably provided between the two sets of fixing blocks. A connecting block is threaded onto the bidirectional lead screw. The push plate is fixed to the connecting block. A brake pad adapted to the side wall of the brake disc is installed on the side wall of the push plate.

[0008] Furthermore, one end of the bidirectional lead screw passes through the fixing block and is connected to a knob.

[0009] Preferably, the side wall of the support frame is provided with a guide groove for the sliding of the connecting block.

[0010] Preferably, a counterweight is installed at the bottom of the movable frame.

[0011] The beneficial effects achieved by adopting the above-described structure are as follows:

[0012] 1. By setting up a damping pivot and a movable frame, decorative materials can be loaded. At the same time, the movable frame can remain horizontal when moving on an inclined plane, ensuring the stability of the material loading.

[0013] 2. By setting fixed rods and insert rods, and using fixed bolts and positioning holes for limiting, the height of the pressure plate can be adjusted, which facilitates the limiting of materials and further improves the stability of materials during transportation.

[0014] 3. By setting brake pads and using a two-way screw to adjust the connecting block and push plate, the position of the brake pads can be adjusted. Together with the brake disc, the damping shaft can be fixed to ensure the stability of the movable frame when moving on a horizontal ground. Attached Figure Description

[0015] Figure 1 The present invention proposes an overall structure for a material handling device for decoration and renovation projects. Figure 1 ;

[0016] Figure 2 for Figure 1 Enlarged view of a portion of point A in the middle;

[0017] Figure 3 The present invention proposes an overall structure for a material handling device for decoration and renovation projects. Figure 2 ;

[0018] Figure 4 for Figure 3 Enlarged view of section B in the middle.

[0019] Among them, 1. trolley, 2. support frame, 3. damping shaft, 4. movable frame, 5. pressure plate, 6. telescopic assembly, 7. brake disc, 8. friction assembly, 9. fixing rod, 10. fixing bolt, 11. insert rod, 12. positioning hole, 13. fixing block, 14. push plate, 15. double-acting screw, 16. connecting block, 17. brake pad, 18. knob, 19. guide groove, 20. counterweight. Detailed Implementation

[0020] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are 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, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance, unless otherwise explicitly specified and limited. The terms "set," "install," "connect," and "link" should be interpreted broadly; for example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0022] The present invention will be further described in detail below with reference to the accompanying drawings.

[0023] like Figure 1-4 As shown, this utility model proposes a material handling device for decoration and renovation projects, including a trolley 1; it also includes support frames 2 fixed on both sides of the trolley 1, with damping shafts 3 rotatably mounted on the inner sidewalls of the support frames 2, and a movable frame 4 with its center of gravity at the bottom installed between the two sets of damping shafts 3. The movable frame 4 has a U-shaped frame structure, and its two sides are triangular structures. A counterweight 20 is installed at the bottom of the movable frame 4 to further lower its center of gravity and improve its stability. The upper part of the movable frame 4 is movably connected to... There is a pressure plate 5, and the side wall of the movable frame 4 is provided with a telescopic component 6 for adjusting the pressure plate 5. The telescopic component 6 includes a fixed rod 9 and a fixed bolt 10. There are four sets of fixed rods 9, which are located on the four corner side walls of the movable frame 4. The top of the fixed rod 9 is movably inserted with a plug rod 11. The pressure plate 5 is fixed to the top of the plug rod 11. The side wall of the plug rod 11 is provided with positioning holes 12 in parallel. The fixed bolt 10 is threaded to the side wall of the fixed rod 9. The end of the fixed bolt 10 is adapted to the positioning hole 12.

[0024] The material is placed on the movable frame 4, and the height of the insert rod 11 is adjusted. The insert rod 11 is then fixed with the fixing bolt 10, thereby changing the height of the pressure plate 5. The pressure plate 5 is used to hold the material, improving the loading stability of the material. When encountering a slope, the center of gravity of the movable frame 4 is below the damping shaft 3, and the movable frame 4 is always affected by gravity and begins to rotate, always maintaining the horizontal position of the movable frame 4. This allows for transportation operations on slopes of different angles while ensuring the stability of material transportation.

[0025] like Figure 2 and3 As shown, a set of damping shafts 3 are connected to a brake disc 7. A friction assembly 8 is provided on the side wall of the support frame 2 to limit the brake disc 7. The friction assembly 8 includes a fixing block 13 and a push plate 14. The fixing blocks 13 are disposed opposite to each other on the side wall of the support frame 2. A bidirectional screw 15 is rotatably provided between the two sets of fixing blocks 13. One end of the bidirectional screw 15 passes through the fixing block 13 and is connected to a knob 18. A connecting block 16 is threaded on the bidirectional screw 15. A guide groove 19 for sliding the connecting block 16 is provided on the side wall of the support frame 2. The push plate 14 is fixed to the connecting block 16. A brake pad 17 that is adapted to the side wall of the brake disc 7 is installed on the side wall of the push plate 14.

[0026] When transporting materials on a level surface, turning the knob 18 causes the double-acting lead screw 15 to rotate. The double-acting lead screw 15 drives the connecting block 16 to move closer to the center along the guide groove 19, which in turn drives the push plate 14 to move. The push plate 14 drives the brake pad 17 to move closer to the brake disc 7 and finally contact the brake disc 7. The friction between the brake pad 17 and the brake disc 7 limits the brake disc 7 and prevents the damping shaft 3 from rotating arbitrarily, so that the device can ensure the stability of the movable frame 4 when transporting materials on a level surface.

[0027] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A material handling device for decoration and renovation projects, comprising a trolley (1); characterized in that: It also includes support frames (2) fixed on both sides of the trolley (1), with damping shafts (3) rotating on the inner sidewall of the support frame (2), and a movable frame (4) with the center of gravity at the bottom installed between the two sets of damping shafts (3). A pressure plate (5) is movably connected above the movable frame (4), and a telescopic component (6) for adjusting the pressure plate (5) is provided on the sidewall of the movable frame (4). One of the damping shafts (3) is connected to a brake disc (7), and the side wall of the support frame (2) is provided with a friction assembly (8) for limiting the brake disc (7).

2. The material handling device for decoration and renovation projects according to claim 1, characterized in that: The telescopic assembly (6) includes a fixed rod (9) and a fixed bolt (10). The fixed rod (9) is provided in four sets and is located on the four corner side walls of the movable frame (4). The top of the fixed rod (9) is movably inserted with a plug rod (11). The pressure plate (5) is fixed to the top of the plug rod (11). The side wall of the plug rod (11) is provided with positioning holes (12) in parallel. The fixed bolt (10) is threaded to the side wall of the fixed rod (9). The end of the fixed bolt (10) is adapted to the positioning hole (12).

3. A material handling device for decoration and renovation projects according to claim 1 or 2, characterized in that: The friction assembly (8) includes a fixing block (13) and a push plate (14). The fixing block (13) is disposed opposite to the side wall of the support frame (2). A two-way screw (15) is rotatably provided between the two sets of fixing blocks (13). A connecting block (16) is threaded onto the two-way screw (15). The push plate (14) is fixed to the connecting block (16). A brake pad (17) adapted to the side wall of the brake disc (7) is installed on the side wall of the push plate (14).

4. A material handling device for decoration and renovation projects according to claim 3, characterized in that: One end of the bidirectional lead screw (15) passes through the fixing block (13) and is connected to a knob (18).

5. A material handling device for decoration and renovation projects according to claim 3, characterized in that: The support frame (2) has a guide groove (19) on its side wall for sliding the connecting block (16).

6. A material handling device for decoration and renovation projects according to claim 1, characterized in that: The bottom of the movable frame (4) is equipped with a counterweight (20).

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