Novel scaffold

Abstract

The utility model relates to the technical field of decoration scaffolds, in particular to a novel scaffold. The supporting device comprises a bearing plate, telescopic supporting legs are fixed to the four end corners of the bottom of the bearing plate, anti-skid pads are fixed to the bottoms of the telescopic supporting legs, and auxiliary supporting legs are fixed to the sides, close to each other, of every two telescopic supporting legs located at the same end. According to the novel scaffold provided by the utility model, through the design of the auxiliary object passing mechanism, a worker on the bearing plate can take tools transferred by a worker at the bottom without bending down, the body balance of the worker is not affected, and the worker can be effectively prevented from falling down or falling off; therefore, serious personal injury and even fatal accidents are avoided; through the design of the lifting mechanism, the scaffold can adapt to construction tasks of different heights, meanwhile, by adjusting the height of the scaffold, constructors can work in a safer and more comfortable environment, the working efficiency is improved, and the safety risk caused by improper height is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of decoration construction frames, in particular to a new type of construction frame. Background Art

[0002] A construction scaffold for interior decoration is a temporary support structure used during interior decoration. It is mainly used to provide a stable working platform for decoration workers to work at high places or in hard-to-reach places. When the height of the construction scaffold is high, the vertical distance between the workers at the top and the workers at the bottom increases, resulting in the need to bend down to reach each other when passing tools. When workers bend down, their body balance may be affected, and this imbalance may cause the workers to stumble or fall, resulting in serious personal injury or even fatal accidents.

[0003] For example, a Chinese utility model patent (CN214575979U) discloses a construction frame for interior decoration, including a load-bearing plate and a support rod. Grooves are provided on both sides of the bottom end of the load-bearing plate, a reinforcement rod is provided inside the groove, a rotating shaft is provided at one end of the reinforcement rod, a torsion spring is sleeved on the surface of the rotating shaft, and a first clamping groove is provided on the surface of the other end of the reinforcement rod, a limiting groove is provided on one side surface of the support rod, a spring is provided inside the limiting groove, a limiting block is provided at one end of the spring, and a toggle block is provided on the front surface of the limiting block.

[0004] When using the above technology, it was found that the following technical problems exist in the prior art: when passing tools from the bottom to the top during the construction process using the above construction frame, the construction workers at the top need to bend down to reach the tools. When the workers bend down, their body balance may be affected. This imbalance may cause the workers to fall or fall, causing serious personal injury or even fatal accidents. For this reason, we designed a new type of construction frame to provide another technical solution to the above technical problems. Utility Model Content

[0005] Based on this, it is necessary to provide a new type of construction frame to address the above technical problems. Through the design of the auxiliary delivery mechanism, workers on the load-bearing plate can pick up the tools passed by the personnel at the bottom without bending over, and the workers' body balance will not be affected, which can effectively prevent workers from falling or falling, thereby avoiding serious personal injury or even fatal accidents; the design of the lifting mechanism enables the construction frame to adapt to construction tasks at different heights. At the same time, by adjusting the height of the construction frame, construction workers can work in a safer and more comfortable environment, thereby improving work efficiency and reducing safety risks caused by improper height.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A new type of construction frame includes a load-bearing plate, wherein the four end corners of the bottom of the load-bearing plate are fixed with telescopic support legs, the bottoms of multiple telescopic support legs are fixed with anti-slip pads, auxiliary support legs are fixed on the sides of two telescopic support legs at the same end that are close to each other, and a lifting mechanism is arranged on the two auxiliary support legs, and the lifting mechanism is used to drive the load-bearing plate to rise and fall, and an auxiliary delivery mechanism is arranged at one end of the top of the load-bearing plate, and the auxiliary delivery mechanism is used to transport tools.

[0008] As a preferred embodiment of the new type of construction frame provided by the utility model, the auxiliary delivery mechanism includes a rotating plate, a first rotating motor, a rotating threaded rod, a movable plate, a fixed rod and a placement box, one end of the top of the load-bearing plate is rotatably connected to the rotating plate, the top of the rotating plate is fixed with the first rotating motor, the output end of the first rotating motor is fixed with a rotating threaded rod, the rotating threaded rod is rotatably connected to the rotating plate, the outer side of the rotating threaded rod is threadedly connected to the movable plate, one side of the inner side of the movable plate is slidably connected with the fixed rod, the fixed rod is fixed to the rotating plate, one end of the movable plate is fixed with a placement box, and a fixing component is arranged on the rotating plate, and the fixing component is used to fix the rotating plate and the load-bearing plate.

[0009] As a preferred embodiment of the new type of construction frame provided by the utility model, the fixing assembly includes a sliding rod, a first plug-in rod, a second plug-in plate, a spring and a pull plate, the inner side of the bottom end of the rotating plate is slidably connected with the sliding rod, the first plug-in rods are fixed on both sides of the sliding rod, the two first plug-in rods are plugged into the load-bearing plate, the load-bearing plate is slidably connected to one end of the rotating plate with two second plug-in plates, the first plug-in rod is plugged into the corresponding second plug-in plate, a spring is fixed on one side of the second plug-in plate, the spring is located inside the load-bearing plate, a pull plate is fixed on the outer side of the second plug-in plate, and the pull plate is slidably connected to the load-bearing plate.

[0010] As a preferred embodiment of the new construction frame provided by the utility model, a placement groove is opened on the inner side of the top of the load-bearing plate near one end of the rotating plate, a sliding groove is opened on the bottom end of the inner side of the rotating plate, and the sliding rod is slidably connected to the rotating plate through the sliding groove.

[0011] As a preferred embodiment of the new type of construction frame provided by the utility model, the lifting mechanism includes a second rotating motor, a transmission roller, a transmission gear and a movable rack. The second rotating motor is fixed to one end of the auxiliary support leg away from one end of the rotating plate, and the output end of the second rotating motor is fixed to a transmission roller. The transmission roller is rotatably connected to the auxiliary support leg, and transmission gears are fixed to both ends of the outer side of the transmission roller. One side of the two transmission gears is meshed with a movable rack, and the movable rack is slidably connected to the auxiliary support leg, and the tops of the two movable racks are fixed to the load-bearing plate.

[0012] As a preferred embodiment of the novel construction frame provided by the utility model, a power supply is provided inside the load-bearing plate, and the power supply is electrically connected to the second rotating motor and the first rotating motor.

[0013] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0014] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0015] The utility model provides a novel construction frame, which, through the design of an auxiliary object delivery mechanism, enables workers on a load-bearing plate to pick up tools delivered by personnel at the bottom without bending over, and the workers' body balance will not be affected, which can effectively prevent workers from stumbling or falling, thereby avoiding serious personal injuries or even fatal accidents; the design of a lifting mechanism enables the construction frame to adapt to construction tasks at different heights, and at the same time, by adjusting the height of the construction frame, construction personnel can work in a safer and more comfortable environment, thereby improving work efficiency and reducing safety risks caused by improper height. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure of the rotating threaded rod and the moving plate of the utility model;

[0019] Figure 3 It is a schematic diagram of the connection structure of the first plug-in rod and the second plug-in board of the utility model;

[0020] Figure 4 It is a schematic diagram of the connection structure of the transmission gear and the movable rack of the utility model.

[0021] In the figure: 1. load-bearing plate; 2. telescopic supporting leg; 3. anti-skid pad; 4. auxiliary supporting leg; 5. rotating plate; 6. first rotating motor; 7. rotating threaded rod; 8. moving plate; 9. fixed rod; 10. sliding rod; 11. first plug-in rod; 12. second plug-in plate; 13. spring; 14. pull plate; 15. placement slot; 16. sliding slot; 17. second rotating motor; 18. transmission roller; 19. transmission gear; 20. moving rack; 21. placement box. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] As described in the background art, when passing tools from the bottom to the top during construction using the above-mentioned construction frame, the construction workers at the top need to bend down to reach the tools. When the workers bend down, their body balance may be affected. This imbalance may cause the workers to stumble or fall, resulting in serious personal injury or even fatal accidents.

[0024] In order to solve this technical problem, the utility model provides a novel construction frame.

[0025] Specifically, please refer to Figure 1-Figure 4 A new type of construction frame specifically includes: a load-bearing plate 1, four end corners of the bottom of the load-bearing plate 1 are fixed with telescopic support legs 2, the bottoms of multiple telescopic support legs 2 are fixed with anti-slip pads 3, and auxiliary support legs 4 are fixed on the side where two telescopic support legs 2 are close to each other at the same end. A lifting mechanism is arranged on the two auxiliary support legs 4, and the lifting mechanism is used to drive the load-bearing plate 1 to rise and fall. An auxiliary delivery mechanism is arranged at one end of the top of the load-bearing plate 1, and the auxiliary delivery mechanism is used to transport tools.

[0026] The utility model provides a novel construction frame, which, through the design of an auxiliary delivery mechanism, enables workers on a load-bearing plate 1 to pick up tools delivered by personnel at the bottom without bending over, and the workers' body balance will not be affected, which can effectively prevent workers from falling or tripping, thereby avoiding serious personal injuries or even fatal accidents; the design of a lifting mechanism enables the construction frame to adapt to construction tasks at different heights, and by adjusting the height of the construction frame, construction personnel can work in a safer and more comfortable environment, thereby improving work efficiency and reducing safety risks caused by improper height.

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0029] Embodiment 1

[0030] Reference Figure 1-Figure 3 A new type of construction frame includes a load-bearing plate 1, four end corners of the bottom of the load-bearing plate 1 are fixed with telescopic supporting legs 2, the bottoms of multiple telescopic supporting legs 2 are fixed with anti-slip pads 3, auxiliary supporting legs 4 are fixed on the side where two telescopic supporting legs 2 are close to each other at the same end, and a lifting mechanism is arranged on the two auxiliary supporting legs 4, which is used to drive the load-bearing plate 1 to rise and fall, and an auxiliary delivery mechanism is arranged at one end of the top of the load-bearing plate 1, which is used to transport tools.

[0031] The auxiliary object delivery mechanism includes a rotating plate 5, a first rotating motor 6, a rotating threaded rod 7, a moving plate 8, a fixed rod 9 and a placement box 21. One end of the top of the load-bearing plate 1 is rotatably connected to the rotating plate 5, the first rotating motor 6 is fixed to the top of the rotating plate 5, the output end of the first rotating motor 6 is fixed to the rotating threaded rod 7, the rotating threaded rod 7 is rotatably connected to the rotating plate 5, the outer side of the rotating threaded rod 7 is threadedly connected to the moving plate 8, one side of the inner side of the moving plate 8 is slidably connected to the fixed rod 9, the fixed rod 9 is fixed to the rotating plate 5, one end of the moving plate 8 is fixed to the placement box 21, and a fixing component is provided on the rotating plate 5, and the fixing component is used to fix the rotating plate 5 and the load-bearing plate 1;

[0032] The design of the auxiliary object delivery mechanism enables workers on the load-bearing plate 1 to pick up tools passed by people at the bottom without bending over. The workers' body balance will not be affected, which can effectively prevent workers from falling or tripping, thereby avoiding serious personal injuries or even fatal accidents.

[0033] The fixing assembly includes a sliding rod 10, a first plug-in rod 11, a second plug-in plate 12, a spring 13 and a pull plate 14. The sliding rod 10 is slidably connected to the inner side of the bottom end of the rotating plate 5. The first plug-in rods 11 are fixed on both sides of the sliding rod 10. The two first plug-in rods 11 are plugged into the load-bearing plate 1. The load-bearing plate 1 is slidably connected to one end of the rotating plate 5. The first plug-in rod 11 is plugged into the corresponding second plug-in plates 12. A spring 13 is fixed to one side of the second plug-in plate 12. The spring 13 is located inside the load-bearing plate 1. A pull plate 14 is fixed to the outside of the second plug-in plate 12. The pull plate 14 is slidably connected to the load-bearing plate 1. Through the design of the fixing assembly, the auxiliary delivery mechanism can be stored in the placement slot 15 to facilitate the transportation of the construction frame.

[0034] A placement groove 15 is provided on the inner side of the top of the load-bearing plate 1 near one end of the rotating plate 5, and the placement groove 15 can accommodate the auxiliary delivery mechanism. A sliding groove 16 is provided at the bottom end of the inner side of the rotating plate 5, and the sliding rod 10 is slidably connected to the rotating plate 5 through the sliding groove 16. The opening of the sliding groove 16 allows better fit between the parts.

[0035] Embodiment 2

[0036] Reference Figure 4 A new type of construction frame, the lifting mechanism includes a second rotating motor 17, a transmission roller 18, a transmission gear 19 and a moving rack 20, the second rotating motor 17 is fixed to one end of the auxiliary support leg 4 away from one end of the rotating plate 5, the output end of the second rotating motor 17 is fixed to the transmission roller 18, the transmission roller 18 is rotatably connected to the auxiliary support leg 4, the two ends of the outer side of the transmission roller 18 are fixed with transmission gears 19, one side of the two transmission gears 19 are meshed and connected with a moving rack 20, the moving rack 20 is slidably connected to the auxiliary support leg 4, and the tops of the two moving racks 20 are fixed to the load-bearing plate 1;

[0037] The design of the lifting mechanism enables the construction scaffold to adapt to construction tasks at different heights. At the same time, by adjusting the height of the construction scaffold, construction workers can work in a safer and more comfortable environment, improve work efficiency, and reduce safety risks caused by improper height.

[0038] A power source is provided inside the load-bearing plate 1 , and the power source is electrically connected to the second rotating motor 17 and the first rotating motor 6 , and the power source provides power to the first rotating motor 6 and the second rotating motor 17 .

[0039] The use process of a new type of construction frame provided by the utility model is as follows: the construction frame is placed in a suitable position, the rotating plate 5 is rotated out from the inside of the placement groove 15, and the pull plate 14 is pulled to both sides. Since the pull plate 14 is fixedly connected to the second plug-in plate 12, the movement of the pull plate 14 drives the second plug-in plate 12 to move, so that the spring 13 fixed to the second plug-in plate 12 is compressed. At this time, the rotating plate 5 can slide downward with the rotating sliding rod 10. Since the sliding rod 10 is fixedly connected to the first plug-in rod 11, the movement of the sliding rod 10 drives the first plug-in rod 11 to move, so that the first plug-in rod 11 is plugged with the load-bearing plate 1. At this time, the pull plate 14 is no longer pulled. The second plug-in plate 12 moves under the action of the elastic force of the spring 13 to engage the second plug-in plate 12 with the first plug-in rod 11. At this time, the rotating plate 5 is fixed. Through the design of the fixing component, the auxiliary object delivery mechanism can be stored in the inside of the placement groove 15 to facilitate the transportation of the construction frame.

[0040] At this time, the second rotating motor 17 is started, and the output end of the second rotating motor 17 drives the transmission roller 18 to rotate, so that the two transmission gears 19 fixedly connected to the transmission roller 18 also rotate, and because the transmission gear 19 is meshed and connected with the moving rack 20, the rotation of the transmission gear 19 drives the moving rack 20 to move, so that the load-bearing plate 1 fixed to the moving rack 20 also moves. The design of the lifting mechanism enables the construction frame to adapt to construction tasks at different heights. At the same time, by adjusting the height of the construction frame, construction personnel can work in a safer and more comfortable environment, improve work efficiency, and reduce safety risks caused by improper height.

[0041] When the construction worker standing on the load-bearing plate 1 needs someone to pass on a new tool or screw, the assistant places the tool or screw on the placement box 21 and starts the first rotating motor 6. The output end of the first rotating motor 6 drives the rotating threaded rod 7 to rotate, so that the transmission roller 18 threadedly connected to the rotating threaded rod 7 moves, so that the placement box 21 fixed to the moving plate 8 moves. When the placement box 21 is lifted to the top, the construction worker standing on the load-bearing plate 1 can take the tool or screw placed on the placement box 21 without bending down.

[0042] The design of the auxiliary object delivery mechanism enables workers on the load-bearing plate 1 to pick up tools passed by people at the bottom without bending over. The workers' body balance will not be affected, which can effectively prevent workers from falling or tripping, thereby avoiding serious personal injuries or even fatal accidents.

[0043] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A new type of construction frame, characterized in that: The invention comprises a load-bearing plate (1), wherein four end corners of the bottom of the load-bearing plate (1) are fixed with telescopic support legs (2), the bottoms of the plurality of telescopic support legs (2) are fixed with anti-slip pads (3), and auxiliary support legs (4) are fixed on the sides of two telescopic support legs (2) at the same end close to each other, and the two auxiliary support legs (4) are provided with a lifting mechanism, and the lifting mechanism is used to drive the load-bearing plate (1) to rise and fall, and an auxiliary object delivery mechanism is provided at one end of the top of the load-bearing plate (1), and the auxiliary object delivery mechanism is used to transport tools.

2. A new type of construction frame according to claim 1, characterized in that: The auxiliary object delivery mechanism comprises a rotating plate (5), a first rotating motor (6), a rotating threaded rod (7), a movable plate (8), a fixed rod (9) and a placement box (21); one end of the top of the load-bearing plate (1) is rotatably connected with the rotating plate (5); the top of the rotating plate (5) is fixed with the first rotating motor (6); the output end of the first rotating motor (6) is fixed with a rotating threaded rod (7); the rotating threaded rod (7) is rotatably connected with the rotating plate (5); the outer side of the rotating threaded rod (7) is threadedly connected with the movable plate (8); one side of the inner side of the movable plate (8) is slidably connected with the fixed rod (9); the fixed rod (9) is fixed with the rotating plate (5); one end of the movable plate (8) is fixed with the placement box (21); a fixing component is provided on the rotating plate (5); the fixing component is used to fix the rotating plate (5) and the load-bearing plate (1).

3. A new type of construction frame according to claim 2, characterized in that: The fixing assembly comprises a sliding rod (10), a first plug-in rod (11), a second plug-in plate (12), a spring (13) and a pull plate (14); the sliding rod (10) is slidably connected to the inner side of the bottom end of the rotating plate (5); first plug-in rods (11) are fixed on both sides of the sliding rod (10); the two first plug-in rods (11) are plugged into the load-bearing plate (1); one end of the load-bearing plate (1) close to the rotating plate (5) is slidably connected to two second plug-in plates (12); the first plug-in rod (11) is plugged into the corresponding second plug-in plates (12); a spring (13) is fixed on one side of the second plug-in plate (12); the spring (13) is located inside the load-bearing plate (1); a pull plate (14) is fixed on the outer side of the second plug-in plate (12); the pull plate (14) is slidably connected to the load-bearing plate (1).

4. A new type of construction frame according to claim 3, characterized in that: A placement groove (15) is provided on the inner side of the top of the load-bearing plate (1) near one end of the rotating plate (5), and a sliding groove (16) is provided on the bottom end of the inner side of the rotating plate (5). The sliding rod (10) is slidably connected to the rotating plate (5) via the sliding groove (16).

5. A new type of construction scaffold according to claim 1, characterized in that: The lifting mechanism comprises a second rotating motor (17), a transmission roller (18), a transmission gear (19) and a movable rack (20); the second rotating motor (17) is fixed to one end of the auxiliary supporting leg (4) away from one end of the rotating plate (5); the transmission roller (18) is fixed to the output end of the second rotating motor (17); the transmission roller (18) is rotationally connected to the auxiliary supporting leg (4); transmission gears (19) are fixed to both ends of the outer side of the transmission roller (18); one side of the two transmission gears (19) is meshedly connected with a movable rack (20); the movable rack (20) is slidably connected to the auxiliary supporting leg (4); the tops of the two movable racks (20) are fixed to the load-bearing plate (1).

6. A new type of construction scaffold according to claim 1, characterized in that: A power source is provided inside the load-bearing plate (1), and the power source is electrically connected to the second rotating motor (17) and the first rotating motor (6).

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