A plate-type bracket structure

Abstract

The utility model relates to a kind of plate bracket structures, including, two fixed connections in the surface of backing plate riser, two riser surfaces both ends are equipped with arc-shaped track, the inside of track is slidably connected with limit piece, limit piece is rotatably connected with the end of two riser mutual approach, the inside of track is equipped with support limit piece and is towards the reset spring of riser clamping, the utility model is dynamically cooperated with arc-shaped track and limit piece, in combination with the elastic support force of reset spring, three-dimensional self-adapting limit of engine on the surface of wood support plate is realized, the design of arc-shaped track makes limit piece can slide along track and buffer with vibration, while reset spring provides sustained radial clamping pressure, maintain limit piece to the stable clamping of engine, increase the strength of engine limit fixed, effectively solve the problem that goods loosen due to rigid limit of wood support plate.

Description

Technical Field

[0001] This utility model relates to the field of wooden pallet technology, specifically to a board-type pallet structure. Background Technology

[0002] Wooden pallets primarily serve to support and protect goods and improve logistics efficiency during transportation. Through their highly adaptable structural design, they can be customized to meet the specific type and volume of goods, effectively distributing the weight of the goods and preventing them from being affected by vibration or compression during transport. When used in conjunction with automated equipment such as forklifts, they can enable rapid loading, unloading, and stacking operations, optimizing the utilization of warehouse space.

[0003] Existing wooden pallets for transporting engines mainly use vertical plates to limit and fix the engine. However, during the use of existing technology, the inventors found that the positioning effect of existing wooden pallets is limited. Fixing the engine solely through the limiting effect of the vertical plates is weak, and the engine is easily affected by vibration, causing it to loosen and affecting the stability during transport. Utility Model Content

[0004] Based on the above description, this utility model provides a plate-type bracket structure to solve the problem that the positioning effect of existing wooden pallets is limited, and when the engine is fixed and transported only by the limiting effect of the upright plate, the engine is easily affected by vibration and becomes loose.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A plate bracket structure includes two upright plates fixedly connected to the surface of a pad plate. Both ends of the surfaces of the two upright plates are provided with arc-shaped tracks. A limiting member is slidably connected to the inner side of the track. The limiting member is rotatably connected to one end of the two upright plates that is close to each other. A return spring is installed on the inner side of the track to support the limiting member to clamp towards the upright plate.

[0006] Based on the above technical solution, the present invention can be further improved as follows.

[0007] Furthermore, the two upright plates are perpendicular to the pad plate and are parallel and overlapping each other, with a foam board fixedly connected to the corners of the two upright plates that are close to each other on one side and away from the pad plate.

[0008] Furthermore, the orbit includes: The inner cavity is formed at both ends inside the two upright plates. The inner cavity is symmetrically distributed with the center of the upright plate as the origin. The inner cavity inside the two upright plates is rectangular. The inner cavity is arc-shaped, with one end facing the pad and the other end facing the end closer to the upright plate. The end face of the inner cavity is circular. The slot is formed on the inner side of the inner cavity, facing the side of the two upright plates that are far apart from each other, and penetrating the upright plates. The extension length of the slot is the same as the extension length of the inner cavity. The slot is arc-shaped and its axis coincides with the axis of the inner cavity.

[0009] Furthermore, the limiting member includes: There are two movable rods, one end of each of the two movable rods is rotatably connected to the side of the two upright plates that are far apart from each other, and the other end faces the side of the upright plate that is far away from the pad. The rotation axis of the two movable rods coincides with the axis of the adjacent inner cavity. A pressure bar, which is integrally formed between the ends of the two movable bars away from the pad; An extension portion, which is integrally formed on the surface of the movable rod and faces the pad plate; The column head is fixedly connected to the side of the extension near the upright plate, extends to the inner side of the inner cavity, and is slidably connected to the slot.

[0010] Furthermore, the reset spring is inserted into the inner side of the inner cavity, with one end of the reset spring abutting the end of the inner cavity away from the pad, and the other end of the reset spring abutting the outer side of the column head.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial technical effects: This invention achieves three-dimensional adaptive positioning of the engine on the wooden pallet surface through the dynamic cooperation of the arc-shaped track and the limiting component, combined with the elastic support force of the return spring. The arc-shaped track design allows the limiting component to slide and buffer along the track with vibration, while the return spring provides continuous radial clamping pressure to maintain the stable clamping of the engine by the limiting component, increasing the strength of the engine positioning and fixing, and effectively solving the problem of cargo loosening caused by rigid positioning of the wooden pallet. Attached Figure Description

[0012] Figure 1 A schematic diagram of a plate-type bracket structure provided in an embodiment of this utility model; Figure 2 This is an exploded structural diagram of the limiting member and the upright plate in an embodiment of this utility model; Figure 3 for Figure 2 A magnified view of a portion of region A in the middle; Figure 4 This is a cross-sectional structural diagram of the track in an embodiment of this utility model; Figure 5 for Figure 4 A magnified view of a portion of region B in the middle; The attached diagram lists the components represented by each number as follows: 1. Pad; 2. Upright plate; 3. Track; 31. Inner cavity; 32. Groove; 4. Limiting component; 41. Movable rod; 42. Pressure rod; 43. Extension; 44. Column head; 5. Return spring; 6. Foam board. Detailed Implementation

[0013] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.

[0014] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0015] Please see Figure 1-5 The present invention provides a plate-type bracket structure, comprising two upright plates 2 fixedly connected to the surface of a pad plate 1, with arc-shaped tracks 3 opened at both ends of the surfaces of the two upright plates 2, a limiting member 4 slidably connected to the inner side of the track 3, the limiting member 4 being rotatably connected to the end of the two upright plates 2 that is close to each other, and a return spring 5 for supporting the limiting member 4 to clamp towards the upright plate 2 is installed on the inner side of the track 3.

[0016] Please see Figure 1 Two upright plates 2 are perpendicular to the pad plate 1, and are parallel and overlapping each other. Foam board 6 is fixedly connected to the corner of the two upright plates 2 that is close to each other on one side and away from the pad plate 1. Foam board 6 provides flexible cushioning, effectively absorbing the collision impact between the engine and the upright plates 2, and preventing scratches or local stress damage to the engine surface.

[0017] Please see Figure 5 Orbit 3 includes: The inner cavity 31 is located at both ends inside the two upright plates 2. The inner cavity 31 is symmetrically distributed with the center of the upright plate 2 as the origin. The inner cavity 31 inside the two upright plates 2 is rectangular and arc-shaped. One end of the inner cavity 31 faces the pad plate 1 and the other end faces the end closer to the upright plate 2. The end face of the inner cavity 31 is circular. The inner cavity 31 corresponds to the rotation path of the column head 44, ensuring that the movement trajectory of the limiting member 4 is smooth and controllable, avoiding jamming. At the same time, it provides space for the installation of the return spring 5, so that the column head 44 and the return spring 5 can cooperate with each other along the rotation path of the inner cavity 31. The slot 32 is located inside the inner cavity 31, facing the side of the two upright plates 2 that are far apart from each other, and penetrating the upright plates 2. The extension length of the slot 32 is the same as the extension length of the inner cavity 31. The slot 32 is arc-shaped and its axis coincides with the axis of the inner cavity 31. The slot 32 penetrates the upright plate 2 and extends coaxially with the inner cavity 31, providing precise guidance for the sliding of the column head 44, limiting the offset range, and ensuring the consistency of the clamping action of the limiting member 4.

[0018] Please see Figure 2 The limiting component 4 includes: There are two movable rods 41. One end of each movable rod 41 is rotatably connected to the side of the two upright plates 2 that are far apart from each other, and the other end faces the side of the upright plate 2 that is far away from the pad plate 1. The rotation axis of the two movable rods 41 coincides with the axis of the adjacent inner cavity 31. Pressure rod 42 is integrally formed between the ends of the two movable rods 41 away from the pad 1; Extension 43 is integrally formed on the surface of the movable rod 41 and faces the pad 1; The column head 44 is fixedly connected to the side of the extension 43 near the vertical plate 2. The column head 44 extends to the inner side of the inner cavity 31 and is slidably connected to the slot 32. The extension 43 and the column head 44 rotate into an arc-shaped sliding motion. During the movement of the column head 44 along the slot 32, the return spring 5 is squeezed by the column head 44 to generate a rebound force. The column head 44 can use the rebound force of the return spring 5 to make the pressure rod 42 automatically press against the engine without manual locking.

[0019] Please see Figure 3 The return spring 5 is inserted into the inner side of the inner cavity 31. One end of the return spring 5 is attached to the end of the inner cavity 31 away from the pad 1, and the other end of the return spring 5 is attached to the outer side of the column head 44. The return spring 5 is built into the arc-shaped inner cavity 31, with one end pressing against the end of the cavity and the other end abutting against the column head 44, forming a closed elastic system. This design ensures that the return spring 5 always acts along the tangential direction of the track 3. Through the limiting member 4, the rebound force of the return spring 5 is efficiently converted into vertical pressure on the engine. Moreover, during transportation vibration, the return spring 5 can adaptively rebound to maintain the clamping force of the limiting member 4 on the engine.

[0020] When used herein, the singular forms of “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising,” “including,” or “having,” etc., specify the presence of the stated feature, whole, step, operation, component, part, or combination thereof, but do not preclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof.

[0021] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A plate-type bracket structure, comprising two upright plates (2) fixedly connected to the surface of a pad plate (1), characterized in that: Both ends of the surfaces of the two upright plates (2) are provided with arc-shaped tracks (3). The inner side of the tracks (3) is slidably connected to a limiting member (4). The limiting member (4) is rotatably connected to one end of the two upright plates (2) that is close to each other. The inner side of the tracks (3) is equipped with a return spring (5) that supports the limiting member (4) to clamp towards the upright plate (2).

2. The plate-type bracket structure according to claim 1, characterized in that: The two uprights (2) are perpendicular to the pad (1) and are parallel and overlapping each other. Foam board (6) is fixedly connected to the corners of the two uprights (2) that are close to each other on one side and away from the pad (1).

3. The plate-type bracket structure according to claim 1, characterized in that: The track (3) includes: The inner cavity (31) is located at both ends inside the two upright plates (2). The inner cavity (31) is symmetrically distributed with the center of the upright plate (2) as the origin. The inner cavity (31) inside the two upright plates (2) is rectangular. The inner cavity (31) is arc-shaped, with one end facing the pad plate (1) and the other end facing the end close to the upright plate (2). The end face of the inner cavity (31) is circular. The slot (32) is opened on the inner side of the inner cavity (31). The slot (32) faces the side of the two upright plates (2) that are far apart from each other and penetrates the upright plates (2). The extension length of the slot (32) is the same as the extension length of the inner cavity (31). The slot (32) is arc-shaped and its axis coincides with the axis of the inner cavity (31).

4. The plate-type bracket structure according to claim 3, characterized in that: The limiting member (4) includes: Movable rod (41), there are two movable rods (41), one end of each of the two movable rods (41) is rotatably connected to the side of the two upright plates (2) that are far apart from each other, and the other end faces the side of the upright plate (2) that is far away from the pad (1). The rotation axis of the two movable rods (41) coincides with the axis of the adjacent inner cavity (31). Pressure bar (42), the pressure bar (42) is integrally formed between the ends of the two movable bars (41) away from the pad (1); Extension (43), which is integrally formed on the surface of the movable rod (41) and faces the pad (1). The column head (44) is fixedly connected to the side of the extension (43) near the upright plate (2), and the column head (44) extends to the inside of the inner cavity (31) and is slidably connected to the slot (32).

5. The plate-type bracket structure according to claim 4, characterized in that: The reset spring (5) is inserted into the inner side of the inner cavity (31), one end of the reset spring (5) is attached to the end of the inner cavity (31) away from the pad (1), and the other end of the reset spring (5) is attached to the outer side of the column head (44).

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