Building material transfer device

Abstract

The utility model relates to the technical field of building material transfer, and discloses a building material transfer device which comprises a base, the top end of the base is fixedly connected with a transfer box, and the front end and the rear end of the left side of the top of the base are fixedly connected with push handles. According to the building material transfer device, the movable rollers, the bottom plate, the fixing pins and the fixing grooves are arranged, plates in building materials are placed at the top ends of the movable rollers, the plates are pulled during unloading, the plates can slide at the top ends of the movable rollers, friction of the plates can be reduced through the movable rollers, and the plates can be conveniently unloaded from the interior of the transfer box; when granular materials need to be transferred, a bottom plate is placed at the top end of a movable roller, then fixing pins are inserted into fixing grooves to limit the bottom plate so that the bottom plate can be fixed to the top end of the movable roller, different materials can be conveniently transferred by arranging the movable roller and the bottom plate, and the problems that plates are inconvenient to unload from the interior of a transfer box, time and labor are wasted, and the transfer efficiency is high are solved. And the unloading efficiency is easily influenced.

Description

Technical Field

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

[0002] Building materials refer to the materials used to construct engineering projects such as houses, bridges, roads, tunnels, and dams. There are many types of building materials, including wood, stone, cement, steel, and bricks. Selecting appropriate building materials is very important for the safety and quality of the project. Building material transfer devices are needed when transporting building materials to the appropriate location.

[0003] Common building material transfer devices also have some problems. For example, the transfer device needs to transport different materials, but when transporting boards, it is inconvenient to unload the boards from the inside of the transfer box, which is time-consuming and labor-intensive, and can easily affect the unloading efficiency.

[0004] Therefore, we propose a building material transfer device to improve upon the above-mentioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide a building material transfer device to solve the problems mentioned in the background art, such as the inconvenience of unloading the boards from the inside of the transfer box, which is time-consuming, labor-intensive, and easily affects the unloading efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a building material transfer device, comprising a base, a transfer box fixedly connected to the top of the base, push handles fixedly connected to the front and rear ends of the left side of the top of the base, casters installed at the four corners of the bottom of the base, a connecting shaft installed inside the base, a movable roller movably connected to the outside of the connecting shaft, a base plate provided at the top of the movable roller, and fixing grooves provided on the right side of the front and rear ends of the base plate and the transfer box, with fixing pins provided inside the fixing grooves.

[0007] As a further technical solution of this utility model, the movable roller is provided in multiple sets, and the movable roller is arranged at equal intervals inside the base.

[0008] As a further technical solution of this utility model, the fixing pin is embedded in the fixing groove, and the bottom plate is fixed to the bottom of the transfer box through the fixing groove and the fixing pin.

[0009] As a further technical solution of this utility model, a support plate is fixedly connected to the bottom of the front and rear ends of the transfer box, a limit sleeve is fixedly connected to the top of the support plate, a limit plate is provided at the top of the transfer box, a buffer plate is provided at the bottom of the limit plate, an installation sleeve is fixedly connected to the bottom of the front and rear ends of the limit plate, an adjusting rod is provided inside the limit sleeve, an adjusting hole is provided inside the adjusting rod, and a first bolt and a second bolt are respectively provided inside the adjusting hole.

[0010] As a further technical solution of this utility model, the mounting sleeve and the limiting sleeve are sleeved on the upper and lower ends of the outside of the adjusting rod. The mounting sleeve is fixed to the top of the outside of the adjusting rod by the first bolt and the adjusting hole, and the adjusting rod is fixed inside the limiting sleeve by the second bolt and the adjusting hole.

[0011] As a further technical solution of this utility model, connecting blocks are fixedly connected to the four corners at the bottom of the limiting plate, and spring grooves are fixedly connected to the four corners at the top of the buffer plate. A limiting spring is provided inside the spring groove, and the limiting spring is fixedly connected to the bottom of the connecting block.

[0012] As a further technical solution of this utility model, a hinge shaft is movably hinged to the top right side of the inside of the transfer box, a side plate is movably hinged to the outside of the hinge shaft, a fixing block is fixedly connected to the front and rear ends of the bottom right side of the side plate, and a limit block is movably hinged to the bottom of the front and rear ends of the right side of the transfer box, and a groove is opened inside the limit block.

[0013] As a further technical solution of this utility model, the side plate is disposed on the right side inside the transfer box, and the side plate is fixed by a fixing block and a groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the building material transfer device not only facilitates the unloading of the plates and the limiting and buffering of the materials, but also facilitates the fixing of the side plates;

[0015] (1) By setting up a movable roller, a bottom plate, a fixing pin and a fixing groove, the plate in the building material is placed on the top of the movable roller. When unloading, the plate is pulled and the plate can slide on the top of the movable roller. The movable roller can reduce the friction of the plate and facilitate the unloading of the plate from the inside of the transfer box. When it is necessary to transfer granular materials, the bottom plate is placed on the top of the movable roller. After placing it, the fixing pin is inserted into the inside of the fixing groove to limit the bottom plate and fix the bottom plate on the top of the movable roller. Setting up a movable roller and a bottom plate can facilitate the transfer of different materials as needed.

[0016] (2) By setting up a buffer plate, a limit plate, a limit spring, an adjusting rod, a second bolt and a limit sleeve, when the height of the limit plate needs to be adjusted according to the requirements, the second bolt is unscrewed from the inside of the adjusting hole to make the adjusting rod lose its fixation. After the adjusting rod loses its fixation, the adjusting rod slides up and down inside the limit sleeve to adjust the height of the buffer plate and the limit plate. Adjusting the height of the limit plate can facilitate the limiting and fixing of materials of different heights. After the adjustment is completed, the second bolt is screwed into the inside of the adjusting hole again to limit and fix the adjusting rod. The limit spring can buffer the material through its own elasticity.

[0017] (3) By setting a side plate, hinge shaft, limit block, fixing block and groove, after the material is placed inside the transfer box, the side plate is rotated to the right side inside the transfer box. The limit block is rotated so that the groove inside the limit block is stuck outside the fixing block, so that the side plate can be limited and fixed so that the side plate abuts against the material inside the transfer box to prevent the material from being discharged directly from the right side of the transfer box. When unloading is required, the limit block is turned open so that the side plate is no longer fixed. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a side view of the limiting plate structure of this utility model;

[0020] Figure 3 This is a top view of the base structure of this utility model;

[0021] Figure 4 For the present utility model Figure 2 Enlarged cross-sectional view of point A in the middle.

[0022] In the diagram: 1. Base; 2. Connecting shaft; 3. Movable roller; 4. Base plate; 5. Push handle; 6. Transfer box; 7. Buffer plate; 8. Limiting plate; 9. Mounting sleeve; 10. First bolt; 11. Connecting block; 12. Limiting spring; 13. Spring groove; 14. Side plate; 15. Adjusting rod; 16. Second bolt; 17. Adjusting hole; 18. Support plate; 19. Fixing pin; 20. Caster; 21. Limiting sleeve; 22. Hinge shaft; 23. Fixing groove; 24. Limiting block; 25. Fixing block; 26. Groove. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-4 The present invention provides an embodiment of a building material transfer device, comprising a base 1, a transfer box 6 fixedly connected to the top of the base 1, push handles 5 fixedly connected to the front and rear ends of the left side of the top of the base 1, casters 20 installed at the four corners of the bottom of the base 1, a connecting shaft 2 installed inside the base 1, a movable roller 3 movably connected to the outside of the connecting shaft 2, a base plate 4 provided at the top of the movable roller 3, and a fixing groove 23 provided on the right side of the front and rear ends of the base plate 4 and the transfer box 6, with a fixing pin 19 provided inside the fixing groove 23.

[0025] Multiple sets of movable rollers 3 are provided. The movable rollers 3 are arranged at equal intervals inside the base 1. The fixing pins 19 are embedded in the fixing grooves 23. The bottom plate 4 is fixed to the bottom of the transfer box 6 through the fixing grooves 23 and the fixing pins 19.

[0026] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the board material in the building material is placed on the top of the movable roller 3. When unloading, the board material is pulled and can slide on the top of the movable roller 3. The movable roller 3 can reduce the friction of the board material and facilitate the unloading of the board material from the inside of the transfer box 6. When it is necessary to transfer granular materials, the bottom plate 4 is placed on the top of the movable roller 3. After it is placed, the fixing pin 19 is inserted into the inside of the fixing groove 23 to limit the bottom plate 4 and fix the bottom plate 4 on the top of the movable roller 3. The movable roller 3 and the bottom plate 4 can facilitate the transfer of different materials as needed.

[0027] Support plates 18 are fixedly connected to the bottom of the front and rear ends of the transfer box 6. Limiting sleeves 21 are fixedly connected to the top of the support plates 18. Limiting plates 8 are provided at the top of the transfer box 6. Buffer plates 7 are provided at the bottom of the limiting plates 8. Mounting sleeves 9 are fixedly connected to the bottom of the front and rear ends of the limiting plates 8. Adjusting rods 15 are provided inside the limiting sleeves 21. Adjusting holes 17 are provided inside the adjusting rods 15. First bolts 10 and second bolts 16 are respectively provided inside the adjusting holes 17.

[0028] Mounting sleeve 9 and limiting sleeve 21 are fitted onto the upper and lower ends of the outside of adjusting rod 15. Mounting sleeve 9 is fixed to the top of the outside of adjusting rod 15 by first bolt 10 and adjusting hole 17. Adjusting rod 15 is fixed inside limiting sleeve 21 by second bolt 16 and adjusting hole 17. Connecting blocks 11 are fixedly connected to the four corners at the bottom of limiting plate 8. Spring grooves 13 are fixedly connected to the four corners at the top of buffer plate 7. Limiting springs 12 are provided inside spring grooves 13. Limiting springs 12 are fixedly connected to the bottom of connecting blocks 11.

[0029] Specifically, such as Figure 1 and Figure 2 As shown, when the height of the limiting plate 8 needs to be adjusted according to requirements, the second bolt 16 is unscrewed from the inside of the adjusting hole 17 to make the adjusting rod 15 unfixed. After the adjusting rod 15 is unfixed, it slides up and down inside the limiting sleeve 21 to adjust the height of the buffer plate 7 and the limiting plate 8. Adjusting the height of the limiting plate 8 can facilitate the limiting and fixing of materials of different heights. After adjustment, the second bolt 16 is screwed into the inside of the adjusting hole 17 again to limit and fix the adjusting rod 15. The limiting spring 12 can buffer the material through its own elasticity.

[0030] The top right side of the inside of the transfer box 6 is movably hinged to a hinge shaft 22, and the outside of the hinge shaft 22 is movably hinged to a side plate 14. The front and rear ends of the bottom right side of the side plate 14 are fixedly connected to fixing blocks 25. The bottom of the front and rear ends of the right side of the transfer box 6 is movably hinged to a limit block 24. The limit block 24 has a groove 26 inside. The side plate 14 is located on the right side inside the transfer box 6 and is fixed by the fixing block 25 and the groove 26.

[0031] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, after placing the material inside the transfer box 6, rotate the side plate 14 to the right side inside the transfer box 6. Rotate the limiting block 24 so that the groove 26 inside the limiting block 24 is locked onto the outside of the fixing block 25, thereby limiting and fixing the side plate 14 so that the side plate 14 abuts against the material inside the transfer box 6 to prevent the material from being discharged directly from the right side of the transfer box 6. When unloading is required, rotate the limiting block 24 to release the side plate 14.

[0032] Working principle: In use, the building material is placed on the top of the movable roller 3. When the height of the limiting plate 8 needs to be adjusted, the second bolt 16 is unscrewed from the adjusting hole 17, causing the adjusting rod 15 to lose its fixation. After the adjusting rod 15 is unfixed, it slides up and down inside the limiting sleeve 21 to adjust the height of the buffer plate 7 and the limiting plate 8. Adjusting the height of the limiting plate 8 can facilitate the limiting and fixing of materials of different heights. After adjustment, the second bolt 16 is screwed back into the adjusting hole 17 to limit and fix the adjusting rod 15. The limiting spring 12 can buffer the material through its own elasticity. After the material is placed inside the transfer box 6, the side plate 14 is rotated to the right side inside the transfer box 6. The limiting block 24 causes the groove 26 inside the limiting block 24 to be engaged with the outside of the fixing block 25, thereby limiting and fixing the side plate 14 so that the side plate 14 abuts against the material inside the transfer box 6 to prevent the material from being discharged directly from the right side of the transfer box 6. When unloading is required, the limiting block 24 is turned open so that the side plate 14 is unfixed. After being unfixed, the plate is pulled and the plate can slide on the top of the movable roller 3. The movable roller 3 can reduce the friction of the plate and facilitate the unloading of the plate from the inside of the transfer box 6. When granular materials need to be transferred, the bottom plate 4 is placed on the top of the movable roller 3. After it is placed, the fixing pin 19 is inserted into the inside of the fixing groove 23 to limit the bottom plate 4 and fix the bottom plate 4 on the top of the movable roller 3. The movable roller 3 and the bottom plate 4 can be set to facilitate the transfer of different materials as needed.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A building material transfer device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a transfer box (6), and push handles (5) are fixedly connected to the front and rear ends of the left side of the top of the base (1). Casters (20) are installed at the four corners of the bottom of the base (1). A connecting shaft (2) is installed inside the base (1). A movable roller (3) is movably connected to the outside of the connecting shaft (2). A base plate (4) is provided at the top of the movable roller (3). A fixing groove (23) is provided on the right side of the front and rear ends of the base plate (4) and the transfer box (6). A fixing pin (19) is provided inside the fixing groove (23).

2. The building material transfer device according to claim 1, characterized in that: The movable rollers (3) are provided in multiple sets, and the movable rollers (3) are arranged at equal intervals inside the base (1).

3. The building material transfer device according to claim 1, characterized in that: The fixing pin (19) is embedded in the fixing groove (23), and the bottom plate (4) is fixed to the bottom of the transfer box (6) through the fixing groove (23) and the fixing pin (19).

4. A building material transfer device according to claim 1, characterized in that: The bottom of the front and rear ends of the transfer box (6) is fixedly connected to a support plate (18). The top of the support plate (18) is fixedly connected to a limiting sleeve (21). The top of the transfer box (6) is provided with a limiting plate (8). The bottom of the limiting plate (8) is provided with a buffer plate (7). The bottom of the front and rear ends of the limiting plate (8) is fixedly connected to an installation sleeve (9). The inside of the limiting sleeve (21) is provided with an adjusting rod (15). The inside of the adjusting rod (15) is provided with an adjusting hole (17). The inside of the adjusting hole (17) is provided with a first bolt (10) and a second bolt (16).

5. A building material transfer device according to claim 4, characterized in that: The mounting sleeve (9) and the limiting sleeve (21) are fitted onto the upper and lower ends of the outside of the adjusting rod (15). The mounting sleeve (9) is fixed to the top of the outside of the adjusting rod (15) by the first bolt (10) and the adjusting hole (17). The adjusting rod (15) is fixed inside the limiting sleeve (21) by the second bolt (16) and the adjusting hole (17).

6. A building material transfer device according to claim 4, characterized in that: Connecting blocks (11) are fixedly connected to the four corners at the bottom of the limiting plate (8), and spring grooves (13) are fixedly connected to the four corners at the top of the buffer plate (7). A limiting spring (12) is provided inside the spring groove (13), and the limiting spring (12) is fixedly connected to the bottom of the connecting block (11).

7. A building material transfer device according to claim 1, characterized in that: The top right side of the transfer box (6) is hinged to a hinge shaft (22), and the outside of the hinge shaft (22) is hinged to a side plate (14). The front and rear ends of the bottom right side of the side plate (14) are fixedly connected to a fixing block (25). The bottom of the front and rear ends of the right side of the transfer box (6) is hinged to a limiting block (24), and the inside of the limiting block (24) is provided with a groove (26).

8. A building material transfer device according to claim 7, characterized in that: The side plate (14) is located on the right side inside the transfer box (6), and the side plate (14) is fixed by a fixing block (25) and a groove (26).

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