Building material transportation device for house building

Abstract

The utility model discloses a building material transportation device for house building, which relates to the technical field of building material transportation, and comprises a transportation fixing mechanism, a lifting driving mechanism is rotatably arranged in the transportation fixing mechanism, and one side of the lifting driving mechanism is connected with a lifting mechanism capable of lifting. According to the building material transportation device, the problems that an existing building material transportation device can transversely transport building materials, but in the actual operation process, a special lifting transportation device needs to be arranged for construction at the high position of house construction, and safety is enhanced are solved, the device can be moved through the arrangement of the transportation fixing mechanism and the moving wheels, and the construction efficiency is improved. Adjusting feet are arranged to support the device and enhance stability, crossed lifting of the lifting mechanisms on the two sides is achieved through driving arrangement of the lifting driving mechanism on the lifting mechanisms and rotation of the chain, the conveying efficiency is improved, meanwhile, indoor constructors are reduced to go up and down a ladder, safety is guaranteed, and a rotating supporting groove provides steering supporting force for the rotary table mechanism.

Description

Technical Field

[0001] This utility model relates to the field of building material transportation technology, specifically a building material transportation device for housing construction. Background Technology

[0002] Building materials are a general term for materials used in civil engineering and construction projects. They can be divided into structural materials, decorative materials, and certain special materials. Structural materials include wood, bamboo, stone, cement, concrete, metal, bricks and tiles, ceramics, glass, engineering plastics, composite materials, etc. Transportation equipment is required when transporting building materials.

[0003] A building materials transportation device for housing construction, authorized by announcement number CN219487511U, includes a base plate with multiple casters fixedly connected to its bottom. A side plate is welded to one side of the top of the base plate, and a limiting mechanism is provided on the side plate. The limiting mechanism includes two pressure rods, each with a telescopic rod sleeved inside. Multiple through holes are provided on the surfaces of both the pressure rods and the telescopic rods. Limit plates are fixedly connected to the ends of the telescopic rods. The side plate surface has symmetrical sliding grooves, each with a limit groove inside. Fixed fasteners are fixedly connected to the ends of the pressure rods. The two fixed seats on both sides are respectively fitted into the sliding grooves on both sides. The fixed seats are all fixed inside the sliding grooves by fastening bolts. This solution, through the design of a limiting mechanism, can fix and limit the building materials during transportation, avoiding damage to the building materials due to uneven ground during transportation, thus protecting the building materials. This transportation device can transport building materials laterally. However, in actual operation, various building construction materials need to be lifted up for easy operation by construction personnel. For construction at higher locations, a special lifting and transportation device is required to enhance safety and reduce the burden on construction personnel.

[0004] To address the aforementioned problems, a building materials transportation device for housing construction is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a building material transportation device for housing construction, which solves the problem that existing building material transportation devices can transport building materials laterally, but in actual operation, various building materials need to be lifted up for easy operation by construction workers, and special lifting and transportation devices are needed for construction at higher locations to enhance safety and reduce the burden on construction workers.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a building materials transportation device for housing construction, comprising a transportation fixing mechanism, wherein a lifting drive mechanism is rotatably arranged inside the transportation fixing mechanism, and a liftable lifting mechanism is connected to one side of the lifting drive mechanism. The lifting mechanism moves up and down along the transportation fixing mechanism. The transportation fixing mechanism includes a base plate, movable wheels and adjusting feet fixedly arranged at the lower end of the base plate, and an upper frame connected to the upper end of the base plate. The lifting drive mechanism includes a chain rotatably arranged inside the upper frame, and two sets of lifting mechanisms are connected to both sides of the chain. The two sets of lifting mechanisms are arranged alternately, one above the other. The lifting mechanism includes a socket block connected to one side of the chain, and a turntable mechanism rotatably arranged on one side of the socket block. A rotating support groove is provided at the rotatable socket of the socket block and the turntable mechanism.

[0007] Preferably, guide grooves are provided on both sides of the upper frame, and the socket block moves up and down along the guide grooves.

[0008] Preferably, the adjusting foot includes a rubber base set on the ground, a threaded rod fixedly provided at the upper end of the rubber base, and a knob fixedly provided at the upper end of the threaded rod.

[0009] Preferably, the lifting drive mechanism further includes a drive motor disposed on one side of the upper frame, the output end of the drive motor is connected to a drive shaft, and four sets of lower sprockets are engaged on the drive shaft.

[0010] Preferably, the upper end of the chain is fitted with an upper sprocket, which is a combination of a drive shaft and a lower sprocket, and is rotatably connected inside the upper frame.

[0011] Preferably, a T-shaped connector is used to connect the two sets of chains.

[0012] Preferably, a T-shaped connector is fixedly connected to one side of the socket block.

[0013] Preferably, the turntable mechanism includes a transition block rotatably connected to the sleeve block, one end of the transition block is fixedly provided with a turntable, and the upper end of the turntable is provided with upper slots arranged side by side.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. The present invention provides a building material transportation device for housing construction. Through the setting of a transportation fixing mechanism, the movable wheels enable the device to move, and the setting of adjustable feet provides support for the device, enhancing stability and solving the problem of existing building material transportation devices needing to strengthen stability.

[0016] 2. This utility model provides a building material transportation device for housing construction. Through a lifting drive mechanism, the lifting mechanism on one side is driven by a chain rotation, enabling the two lifting mechanisms to move in a staggered manner. The bottom lifting mechanism is used to place building materials. After materials are placed, one side of the lifting mechanism rises while the other side descends. The descending lifting mechanism can then continue placing materials, achieving staggered lifting of building materials, improving transportation efficiency, reducing the need for construction workers to climb stairs, and ensuring safety. Furthermore, the rotating tray design allows the turntable mechanism to only flip upwards and retract, preventing the device from occupying too much space. The rotating tray provides steering support for the turntable mechanism, solving the problem that existing building material transportation devices require dedicated lifting and transportation devices for construction at higher locations, enhancing safety and reducing the burden on construction workers. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the overall structure of the present invention. Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the structure of the transportation fixing mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the lifting drive mechanism of this utility model;

[0021] Figure 5 This is a schematic diagram of the lifting drive mechanism and the lifting mechanism of this utility model;

[0022] Figure 6 This is a schematic diagram of the lifting mechanism of this utility model.

[0023] In the diagram: 1. Transport fixing mechanism; 11. Base plate; 12. Upper frame; 121. Guide groove; 13. Moving wheel; 14. Adjusting foot; 141. Knob; 142. Threaded rod; 143. Rubber base; 2. Lifting drive mechanism; 21. Drive motor; 22. Drive shaft; 23. Lower sprocket; 24. Chain; 241. T-shaped connector; 25. Upper sprocket; 3. Lifting mechanism; 31. Connecting block; 311. Rotating bracket; 32. Turntable mechanism; 321. Transfer block; 322. Turntable; 3221. Upper slot. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0026] Combination Figure 1 This utility model discloses a building material transportation device, including a transportation fixing mechanism 1. A lifting drive mechanism 2 is rotatably installed inside the transportation fixing mechanism 1. A lifting mechanism 3 is connected to one side of the lifting drive mechanism 2. The lifting mechanism 3 moves up and down along the transportation fixing mechanism 1. The transportation fixing mechanism 1 includes a base plate 11, a movable wheel 13 and an adjusting foot 14 fixedly installed at the lower end of the base plate 11, and an upper frame 12 connected to the upper end of the base plate 11. The lifting drive mechanism 2 includes a chain 24 rotatably installed inside the upper frame 12. Two sets of lifting mechanisms 3 are connected to both sides of the chain 24. The two sets of lifting mechanisms 3 are staggered, one above the other. The lifting mechanism 3 includes a sleeve block 31 connected to one side of the chain 24 and a turntable mechanism 32 rotatably installed on one side of the sleeve block 31. A rotating support groove 311 is provided at the rotatable connection between the sleeve block 31 and the turntable mechanism 32.

[0027] Specifically, the base plate 11 provides fixed support for the upper frame 12, and the movable wheels 13 enable the device to move. The adjustable feet 14 provide support for the device and enhance stability. The rotation of the chain 24 enables the cross lifting of the two lifting mechanisms 3. The bottom lifting mechanism 3 is used to place building materials. After the building materials are placed, the lifting mechanism 3 on one side rises, and the lifting mechanism 3 on the other side descends. The descending lifting mechanism 3 can continue to place building materials, realizing the staggered lifting of building materials, improving the conveying efficiency, and reducing the number of construction personnel going up and down the ladder indoors, ensuring safety. In addition, the rotating tray 311 ensures that the turntable mechanism 32 can only be flipped upwards and retracted, preventing the device from occupying a large space. The rotating tray 311 provides steering support for the turntable mechanism 32.

[0028] The present invention will be further described below with reference to the embodiments.

[0029] Example 1:

[0030] Combination Figures 2-5 The upper frame 12 has guide grooves 121 on both sides. The sleeve block 31 moves up and down along the guide grooves 121. The guide grooves 121 provide sliding space and guidance for the lifting mechanism 3.

[0031] The adjusting foot 14 includes a rubber base 143 set on the ground. A threaded rod 142 is fixedly set on the upper end of the rubber base 143. A knob 141 is fixedly set on the upper end of the threaded rod 142. The rubber base 143 is placed on the ground. By rotating the knob 141 to control the threaded rod 142, the fixed position of the adjusting foot 14 can be adjusted, thereby improving the stability of the entire device.

[0032] The lifting drive mechanism 2 also includes a drive motor 21 located on one side of the upper frame 12. The output end of the drive motor 21 is connected to a drive shaft 22. Four sets of lower sprockets 23 are engaged on the drive shaft 22. The drive motor 21 drives the four sets of lower sprockets 23 to rotate through the drive shaft 22. The four sets of lower sprockets 23 are engaged with four chains 24.

[0033] The upper end of the chain 24 is fitted with an upper sprocket 25, which is a combination of the drive shaft 22 and the lower sprocket 23, and is rotatably connected inside the upper frame 12. The upper sprocket 25 fixes the upper end of the chain 24.

[0034] A T-shaped connector 241 is connected between the two sets of chains 24. The T-shaped connector 241 is fixed by the connection of the two sets of chains 24 on one side, which improves the stability of the device.

[0035] Example 2:

[0036] Combination Figure 5 and Figure 6 The T-shaped connector 241 is fixedly connected to one side of the socket block 31. The socket block 31 and the T-shaped connector 241 are fixedly installed, and the upper frame 12 is movably engaged between the socket block 31 and the T-shaped connector 241.

[0037] The turntable mechanism 32 includes a transition block 321 rotatably connected to the sleeve block 31. A turntable 322 is fixedly provided at one end of the transition block 321. An upper slot 3221 is provided side by side at the upper end of the turntable 322. The transition block 321 and the sleeve block 31 are rotatably connected, so that the turntable 322 can be rotated upward and retracted. The opening of the upper slot 3221 increases the friction of the building materials.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A building materials transportation device, comprising a transportation fixing mechanism (1), characterized in that: The transport fixing mechanism (1) is internally equipped with a lifting drive mechanism (2), and a lifting mechanism (3) is connected to one side of the lifting drive mechanism (2). The lifting mechanism (3) moves up and down along the transport fixing mechanism (1). The transport fixing mechanism (1) includes a base plate (11), a moving wheel (13) and an adjusting foot (14) fixedly installed at the lower end of the base plate (11), and an upper frame (12) connected to the upper end of the base plate (11). The lifting drive mechanism (2) includes a chain (24) rotatably installed inside the upper frame (12). Two sets of lifting mechanisms (3) are connected to both sides of the chain (24). The two sets of lifting mechanisms (3) are staggered, one above the other. The lifting mechanism (3) includes a socket block (31) connected to one side of the chain (24) and a turntable mechanism (32) rotatably installed on one side of the socket block (31). A rotating bracket (311) is provided at the rotatable socket of the socket block (31) and the turntable mechanism (32).

2. The building materials transportation device for housing construction according to claim 1, characterized in that: The upper frame (12) has guide grooves (121) on both sides, and the socket block (31) moves up and down along the guide grooves (121).

3. The building materials transportation device for housing construction according to claim 1, characterized in that: The adjusting foot (14) includes a rubber base (143) set on the ground, a threaded rod (142) fixedly set on the upper end of the rubber base (143), and a knob (141) fixedly set on the upper end of the threaded rod (142).

4. A building materials transportation device for housing construction according to claim 1, characterized in that: The lifting drive mechanism (2) also includes a drive motor (21) disposed on one side of the upper frame (12). The output end of the drive motor (21) is connected to a drive shaft (22), and four sets of lower sprockets (23) are engaged on the drive shaft (22).

5. A building materials transportation device according to claim 1, characterized in that: The upper end of the chain (24) is fitted with an upper sprocket (25), which is a combination of a drive shaft (22) and a lower sprocket (23), and is rotatably connected inside the upper frame (12).

6. A building materials transportation device for housing construction according to claim 1, characterized in that: A T-shaped connector (241) connects the two sets of chains (24).

7. A building materials transportation device according to claim 1, characterized in that: One side of the socket block (31) is fixedly connected to a T-shaped connector (241).

8. A building materials transportation device according to claim 1, characterized in that: The turntable mechanism (32) includes a transition block (321) rotatably connected to the sleeve block (31). One end of the transition block (321) is fixedly provided with a turntable (322), and the upper end of the turntable (322) is provided with an upper slot (3221) arranged side by side.

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