Plate transportation frame for furniture installation

Abstract

The utility model relates to the technical field of furniture installation, in particular to a plate transportation frame for furniture installation, which comprises a movable bottom frame, a plurality of plates are arranged on one side of the movable bottom frame, and two symmetrical side faces of the movable bottom frame are fixedly connected with installation frames. The device has the advantages that the first lead screw, the second lead screw, the crank, the U-shaped moving frame, the first adjusting groove, the adjusting sliding block, the first threaded rod, the first butterfly nut, the moving adjusting plate, the baffle, the second adjusting groove, the pressing plate, the second threaded rod and the second butterfly nut are arranged in a matched mode; according to the conveying frame structure, the U-shaped moving frame, the moving adjusting plate, the baffle and the pressing plate can be adjusted to proper positions according to the actual size of a plate, so that the plates of different sizes can be fixed, the stability of the plates is guaranteed, the situation that the plates fall on a bumpy road section is avoided, and the practicability and the structural flexibility of the conveying frame structure are improved.

Description

Technical Field

[0001] This utility model relates to the field of furniture installation technology, and in particular to a board transport rack for furniture installation. Background Technology

[0002] Furniture refers to a broad category of appliances and facilities essential for human beings to maintain normal life, engage in production practices, and carry out social activities. Furniture has also continuously developed and innovated with the times, and today it is diverse in categories, materials, varieties, and uses. It is an important foundation for establishing work and living spaces, and a large amount of wood panels are needed in the production and installation of furniture.

[0003] In existing technologies, when transporting boards, workers typically move them onto shelves. Traditional shelves have fixed spacing, which makes it difficult to control the spacing between adjacent boards when they are placed on the shelf. This makes it difficult to secure the boards during transport, and boards may fall off when encountering bumpy roads. Therefore, a board transport rack for furniture assembly is designed to solve the above problems.

[0004] It should be noted that the above introduction to the technical background is only for the purpose of providing a clear and complete explanation of the technical solutions in this specification and facilitating understanding by those skilled in the art. The fact that these solutions have been described in the background section of this specification should not be construed as meaning that the aforementioned technical solutions are known to those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0006] Therefore, one objective of this utility model is to provide a board transport rack for furniture assembly, so as to solve the problems mentioned in the background art and overcome the shortcomings of the prior art.

[0007] To achieve the above objectives, one embodiment of this utility model provides a furniture assembly board transport rack, including a movable base frame. A plurality of boards are arranged on one side of the movable base frame. Mounting frames are fixedly connected to two symmetrical sides of the movable base frame. A first lead screw is rotatably connected to one side of one mounting frame via a bearing, and a guide rod is fixedly connected to one side of the other mounting frame. A second lead screw is fixedly connected to one end of the first lead screw, and a crank handle is fixedly connected to the other end of the first lead screw. A U-shaped movable frame is threaded onto the outer surfaces of both the first and second lead screws. One side of the U-shaped movable frame... A first adjusting groove is provided, and two adjusting sliders are slidably connected to the inner wall of the first adjusting groove. A first threaded rod is fixedly connected to one side of each of the two adjusting sliders, and a first wing nut is threaded onto the outer surface of each of the two first threaded rods. A movable adjusting plate is fixedly connected to the side of the adjusting slider adjacent to the first threaded rod. A baffle is fixedly connected to one side of the movable adjusting plate. A second adjusting groove is provided on one side of the movable adjusting plate, and a pressure plate is slidably connected to the inner wall of the second adjusting groove. A second threaded rod is fixedly connected to one side of the pressure plate, and a second wing nut is threaded onto the outer surface of the second threaded rod.

[0008] Preferably, one side of the U-shaped movable frame is provided with a first connecting groove, which is connected to a first adjusting groove. The first threaded rod passes through the inside of the first connecting groove, so that the first threaded rod can move smoothly.

[0009] Preferably, in any of the above embodiments, a second connecting groove is provided on the side of the movable adjusting plate adjacent to the second adjusting groove. The second connecting groove is connected to the second adjusting groove, and the second threaded rod passes through the inside of the second connecting groove, so that the second threaded rod can move smoothly.

[0010] Preferably, one side of the mobile base is fixedly equipped with several self-locking casters, and a push rod is fixedly connected to one side of the mobile base. The self-locking casters and the push rod facilitate the movement of the transport frame structure.

[0011] Preferably, in any of the above solutions, the first lead screw and the second lead screw have opposite directions of rotation and the first lead screw and the second lead screw have the same pitch, so that the two U-shaped moving frames can move relative to each other and move the same distance at the same time.

[0012] Preferably, in any of the above embodiments, the guide rod passes through the U-shaped movable frame, and the U-shaped movable frame is slidably connected to the guide rod. The guide rod guides the U-shaped movable frame, allowing the U-shaped movable frame to move only in a straight line along the direction of the guide rod.

[0013] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0014] 1. Through the coordinated arrangement of the first lead screw, the second lead screw, the crank handle, the U-shaped moving frame, the first adjusting groove, the adjusting slider, the first threaded rod, the first wing nut, the moving adjusting plate, the baffle, the second adjusting groove, the pressure plate, the second threaded rod, and the second wing nut, the U-shaped moving frame, the moving adjusting plate, the baffle, and the pressure plate can be adjusted to a suitable position according to the actual size of the plate. This allows for the fixing of plates of different sizes, ensuring the stability of the plates and preventing them from falling off on bumpy roads. This improves the practicality and structural flexibility of the transport frame structure. Attached Figure Description

[0015] Figure 1 This is a first-view structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the second-view structure of the present invention;

[0017] Figure 3 This is a schematic diagram of the structure of the unassembled sheet metal of this utility model;

[0018] Figure 4 This is a structural schematic diagram of the U-shaped mobile frame and its connecting components of this utility model.

[0019] In the diagram: 1-Mobile base frame, 2-Mounting frame, 3-First lead screw, 4-Guide rod, 5-Second lead screw, 6-Handle, 7-U-shaped mobile frame, 8-First adjustment groove, 9-Adjusting slider, 10-First threaded rod, 11-First wing nut, 12-Mobile adjustment plate, 13-Baffle, 14-Second adjustment groove, 15-Pressure plate, 16-Second threaded rod, 17-Second wing nut, 18-First connecting groove, 19-Second connecting groove, 20-Self-locking caster wheel, 21-Push rod. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the following description.

[0021] like Figures 1 to 4As shown, a furniture assembly board transport rack includes a movable base frame 1. Several boards are stacked on one side of the movable base frame 1. Mounting frames 2 are fixedly connected to two symmetrical sides of the movable base frame 1. A first lead screw 3 is rotatably connected to one side of one mounting frame 2 via a bearing. A guide rod 4 is fixedly connected to one side of the other mounting frame 2. A second lead screw 5 is fixedly connected to one end of the first lead screw 3, and a crank 6 is fixedly connected to the other end of the first lead screw 3. A U-shaped movable frame 7 is threaded onto the outer surfaces of both the first lead screw 3 and the second lead screw 5. A first adjustment groove 8 is provided on one side of the U-shaped movable frame 7. Two adjusting sliders 9 are slidably connected to the inner wall of the first adjustment groove 8. A first threaded rod 10 is fixedly connected to one side of each of the two adjusting sliders 9. A first wing nut 11 is threaded onto the outer surface of each of the two first threaded rods 10. A movable adjustment plate 12 is fixedly connected to the side of the adjusting slider 9 adjacent to the first threaded rod 10. A baffle 13 is fixedly connected to one side of the movable adjustment plate 12. A second adjustment groove 14 is provided on one side of the 2. A pressure plate 15 is slidably connected to the inner wall of the second adjustment groove 14. A second threaded rod 16 is fixedly connected to one side of the pressure plate 15. A second wing nut 17 is threadedly connected to the outer surface of the second threaded rod 16. Before transporting the plates, several plates are stacked and placed on one side of the movable base frame 1. Then, the crank handle 6 is rotated to rotate the first lead screw 3 and the second lead screw 5, so that the two U-shaped movable frames 7 move simultaneously. At this time, the movable adjustment plate 12 also moves. The movable adjustment plate 12 is adjusted to a suitable position according to the length of the plates. Then, the movable adjustment plate 12 is moved to drive the baffle 13 to move. The baffle 13 is adjusted to a suitable position according to the actual width of the plates. The first wing nut 11 is rotated to make it fit tightly with the U-shaped movable frame 7, thereby fixing the movable adjustment plate 12 and the baffle 13. Then, the pressure plate 15 is moved to make the pressure plate 15 fit tightly with the plate at the top. Then, the second wing nut 17 is rotated to fix the pressure plate 15, thereby completing the work of fixing the plates.

[0022] As an optional technical solution of this utility model, a first connecting groove 18 is provided on one side of the U-shaped moving frame 7. The first connecting groove 18 is connected to the first adjusting groove 8. The first threaded rod 10 passes through the inside of the first connecting groove 18, so that the first threaded rod 10 can move smoothly.

[0023] As an optional technical solution of this utility model, a second connecting groove 19 is provided on the side of the movable adjustment plate 12 adjacent to the second adjustment groove 14. The second connecting groove 19 is connected to the second adjustment groove 14, and the second threaded rod 16 passes through the inside of the second connecting groove 19, so that the second threaded rod 16 can move smoothly.

[0024] As an optional technical solution of this utility model, a number of self-locking casters 20 are fixedly installed on one side of the mobile base frame 1, and a push rod 21 is fixedly connected to one side of the mobile base frame 1. The self-locking casters 20 and the push rod 21 can facilitate the movement of the transport frame structure.

[0025] As an optional technical solution of this utility model, the first lead screw 3 and the second lead screw 5 have opposite rotation directions and the first lead screw 3 and the second lead screw 5 have the same pitch, so that the two U-shaped moving frames 7 can move relative to each other and move the same distance at the same time.

[0026] As an optional technical solution of this utility model, the guide rod 4 passes through the U-shaped moving frame 7, and the U-shaped moving frame 7 is slidably connected to the guide rod 4. The guide rod 4 guides the U-shaped moving frame 7, so that the U-shaped moving frame 7 can only move in a straight line along the direction of the guide rod 4.

[0027] A furniture assembly board transport rack works on the following principle:

[0028] 1) Stack several boards on one side of the movable base frame 1;

[0029] 2) Rotate the crank handle 6 to rotate the first lead screw 3 and the second lead screw 5, so that the two U-shaped moving frames 7 move simultaneously. At this time, the moving adjustment plate 12 also moves accordingly. Adjust the moving adjustment plate 12 to a suitable position according to the length of the plate.

[0030] 3) Move the adjusting plate 12 to move the baffle 13. Adjust the baffle 13 to a suitable position according to the actual width of the plate, and rotate the first wing nut 11 to make it fit tightly with the U-shaped moving frame 7.

[0031] 4) Move the pressure plate 15 so that it fits tightly against the uppermost plate, and rotate the second wing nut 17 so that it fits tightly against the moving adjustment plate 12, thus fixing the pressure plate 15 and completing the work of fixing the plate.

[0032] In summary, this furniture assembly board transport rack, through the coordinated arrangement of the first lead screw 3, the second lead screw 5, the crank 6, the U-shaped moving frame 7, the first adjusting groove 8, the adjusting slider 9, the first threaded rod 10, the first wing nut 11, the moving adjusting plate 12, the baffle 13, the second adjusting groove 14, the pressure plate 15, the second threaded rod 16, and the second wing nut 17, can adjust the U-shaped moving frame 7, the moving adjusting plate 12, the baffle 13, and the pressure plate 15 to the appropriate position according to the actual size of the board. This allows for the fixing of boards of different sizes, ensuring the stability of the boards, preventing boards from falling off on bumpy roads, and improving the practicality and structural flexibility of the transport rack structure.

[0033] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] It will be readily understood by those skilled in the art that this utility model includes any combination of the utility model content and specific embodiments described in the foregoing specification, as well as the various parts shown in the accompanying drawings. Due to space limitations and for the sake of brevity, not all of these combinations have been described in detail. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

[0035] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions, and alterations to the above embodiments within the scope of the present invention without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A furniture assembly board transport rack, characterized in that: The system includes a movable base frame (1), on one side of which are provided several plates. Mounting brackets (2) are fixedly connected to two symmetrical sides of the movable base frame (1). A first lead screw (3) is rotatably connected to one side of one mounting bracket (2) via a bearing, and a guide rod (4) is fixedly connected to one side of the other mounting bracket (2). A second lead screw (5) is fixedly connected to one end of the first lead screw (3), and a crank handle (6) is fixedly connected to the other end of the first lead screw (3). A U-shaped movable frame (7) is threaded onto the outer surfaces of both the first lead screw (3) and the second lead screw (5). A first adjustment groove (8) is provided on one side of the U-shaped movable frame (7), and two sliding connections are made to the inner wall of the first adjustment groove (8). The two adjusting sliders (9) are fixedly connected to one side of each of the two adjusting sliders (9). The outer surfaces of the two first threaded rods (10) are threaded with first wing nuts (11). The side of the adjusting slider (9) adjacent to the first threaded rod (10) is fixedly connected to a movable adjusting plate (12). The side of the movable adjusting plate (12) is fixedly connected to a baffle (13). The side of the movable adjusting plate (12) is provided with a second adjusting groove (14). The inner wall of the second adjusting groove (14) is slidably connected to a pressure plate (15). The side of the pressure plate (15) is fixedly connected to a second threaded rod (16). The outer surface of the second threaded rod (16) is threaded with a second wing nut (17).

2. The furniture assembly board transport rack according to claim 1, characterized in that: The U-shaped movable frame (7) has a first connecting groove (18) on one side, which is connected to the first adjusting groove (8), and the first threaded rod (10) passes through the inside of the first connecting groove (18).

3. The furniture assembly board transport rack according to claim 2, characterized in that: The movable adjustment plate (12) has a second connecting groove (19) on the side adjacent to the second adjustment groove (14). The second connecting groove (19) is connected to the second adjustment groove (14), and the second threaded rod (16) passes through the inside of the second connecting groove (19).

4. A furniture assembly board transport rack according to claim 3, characterized in that: A number of self-locking casters (20) are fixedly installed on one side of the mobile base frame (1), and a push rod (21) is fixedly connected to one side of the mobile base frame (1).

5. A furniture assembly board transport rack according to claim 4, characterized in that: The first lead screw (3) and the second lead screw (5) have opposite directions of rotation, and the first lead screw (3) and the second lead screw (5) have the same pitch.

6. A furniture assembly board transport rack according to claim 5, characterized in that: The guide rod (4) passes through the U-shaped movable frame (7), and the U-shaped movable frame (7) is slidably connected to the guide rod (4).

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