A semi-finished product placing trolley

Abstract

This utility model provides a semi-finished product placement cart, including a cart body with four parallel placement layers and a bottom movable layer. Each placement layer has a U-shaped structure. The four horizontal bars within the U-shaped structure are, from one side to the other, a first horizontal bar, a second horizontal bar, a third horizontal bar, and a fourth horizontal bar. A first leather pocket is provided between the two vertical bars on either side of the first and second horizontal bars, and a second leather pocket is provided between the two vertical bars on either side of the third and fourth horizontal bars. A vertical bar is provided at the connection point between the second and third horizontal bars and the two vertical bars on either side, passing through the four placement layers and connecting to the bottom movable layer. Universal casters are provided at each of the four corners of the movable layer. This utility model uses four parallel U-shaped placement layers, which can store more sets of semi-finished wire harnesses. The first and second leather pockets are specifically for storing wire harnesses assembled with turnover brackets, ensuring that the wire harnesses are in a natural state during turnover and reducing the possibility of dimensional deviations in the wire harnesses.

Description

Technical Field

[0001] This utility model relates to the field of production turnover device technology, specifically to a semi-finished product placement trolley. Background Technology

[0002] Currently, when producing high-voltage wire harnesses, many part numbers come with brackets. The placement and turnover of the brackets after assembly is a significant issue. The currently used turnover and placement vehicles have the following technical defects: they are relatively small, making it inconvenient to store semi-finished products with assembled brackets, and the wire harnesses are easily twisted during placement, causing deviations in wire harness dimensions.

[0003] Therefore, designing a special trolley for storing semi-finished products such as wire harnesses assembled from turnover brackets has become an urgent problem to be solved. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides a semi-finished product placement cart to solve at least one of the above-mentioned technical problems.

[0005] The technical solution of this utility model is: a semi-finished product placement cart, including a cart body, the cart body including four parallel placement layers and a bottom movable layer, each placement layer having a U-shaped structure, the four horizontal bars within the U-shaped structure being, from one side to the other, a first horizontal bar, a second horizontal bar, a third horizontal bar, and a fourth horizontal bar, wherein a first leather pocket is provided between the two vertical bars on both sides between the first and second horizontal bars, and a second leather pocket is provided between the two vertical bars on both sides between the third and fourth horizontal bars; a vertical bar is provided at the connection between the second and third horizontal bars and the two vertical bars on both sides, the vertical bar passing through the four placement layers and connecting to the bottom movable layer, and omnidirectional casters are provided at the four corners of the movable layer.

[0006] This invention employs four parallel U-shaped storage layers, capable of storing more sets of semi-finished wire harnesses. A first leather pouch is positioned between the longitudinal bars on both sides of the first and second horizontal bars within the U-shaped structure, and a second leather pouch is positioned between the longitudinal bars on both sides of the third and fourth horizontal bars. These pouches are specifically designed to store wire harnesses assembled on the turnover bracket, ensuring the wire harnesses remain in a natural state during turnover and reducing dimensional deviations. This invention is suitable for high-voltage wire harnesses on brackets with relatively large assembly sizes, effectively preventing dimensional impacts caused by routine turnover and ensuring the production quality of the wire harnesses. Attached Figure Description

[0007] Figure 1 This is a three-dimensional drawing of the present invention.

[0008] Figure 2 This is the front view of the present invention.

[0009] Figure 3 This is the left view of the present invention.

[0010] In the diagram: 1. Placement layer; 2. Moving layer; 3. First leather pouch; 4. Second leather pouch; 5. Universal casters. Detailed Implementation

[0011] The present invention will be further described below with reference to the accompanying drawings.

[0012] See Figure 1-3 The structures, proportions, and sizes illustrated in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore lack substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0013] Example 1: A semi-finished product placement cart, referenced Figure 1 , Figure 2 , Figure 3 The vehicle includes a body comprising four parallel placement layers 1 and a bottom movable layer 2. Each placement layer 1 has a U-shaped structure. The four horizontal bars within the U-shaped structure are, from one side to the other, a first horizontal bar, a second horizontal bar, a third horizontal bar, and a fourth horizontal bar. A first leather pocket 3 is provided between the two vertical bars on both sides between the first and second horizontal bars, and a second leather pocket 4 is provided between the two vertical bars on both sides between the third and fourth horizontal bars. A vertical bar is provided at the connection between the second and third horizontal bars and the two vertical bars on both sides. The vertical bar passes through the four placement layers 1 and connects to the bottom movable layer 2. Each of the four corners of the movable layer 2 is provided with a universal caster 5 equipped with a brake. This invention employs four parallel U-shaped storage layers, capable of storing more sets of semi-finished wire harnesses. A first leather pouch is positioned between the longitudinal bars on both sides of the first and second horizontal bars within the U-shaped structure, and a second leather pouch is positioned between the longitudinal bars on both sides of the third and fourth horizontal bars. These pouches are specifically designed to store wire harnesses assembled on the turnover bracket, ensuring the wire harnesses remain in a natural state during turnover and reducing dimensional deviations. This invention is suitable for high-voltage wire harnesses on brackets with relatively large assembly sizes, effectively preventing dimensional impacts caused by routine turnover and ensuring the production quality of the wire harnesses.

[0014] Embodiment 2: On the basis of Embodiment 1, first three-way joints are provided at the four corners of the eye-shaped structure, second three-way joints are provided between the second cross bars and the vertical bars, and third three-way joints are provided between the third cross bars and the vertical bars. The present utility model uses the first three-way joints to connect the four outer frames of the eye-shaped structure, uses the second three-way joints to connect the second cross bars and the vertical bars, and uses the third three-way joints to connect the third cross bars and the vertical bars. The long sides and short sides of the eye-shaped structure are both made of lean tubes.

[0015] Embodiment 3: On the basis of Embodiment 1, the moving layer 2 includes a rectangular frame, the area of the rectangular frame is smaller than the area of the eye-shaped structure, and fifth cross bars and sixth cross bars arranged in parallel are respectively provided on both sides inside the rectangular frame. The two fifth cross bars on both sides are respectively arranged corresponding to the second cross bar and the third cross bar. The rectangular frame, the fifth cross bars, and the sixth cross bars of the present utility model are all made of lean tubes, and the two fifth cross bars are respectively arranged corresponding to the second cross bar and the third cross bar.

[0016] Embodiment 4: On the basis of Embodiment 3, the sixth cross bar is located between the fifth cross bar and the long side of the rectangular frame, and a universal caster fixing hoop is provided between the sixth cross bar and the long side of the rectangular frame. The present utility model uses the sixth cross bar to be located between the fifth cross bar and the long side of the rectangular frame, and uses the universal caster fixing hoop to fix the universal casters between the sixth cross bar and the long side of the rectangular frame.

[0017] Embodiment 5: On the basis of Embodiment 4, the sixth cross bar and the short side of the rectangular frame are connected by a three-way pipe. The present utility model uses the three-way pipe to connect the sixth cross bar and the short side of the rectangular frame.

[0018] Embodiment 6: On the basis of Embodiment 4, second three-way joints are provided at the four corners of the rectangular frame, third three-way joints are provided between the fifth cross bar and the short side of the rectangular frame, and the vertical bar passes through the four placement layers 1 and is connected to the vertical bar of the third three-way joint. The present utility model uses the second three-way joints to connect the outer frame of the rectangular frame, uses the third three-way joints to connect the fifth cross bar and the short side of the rectangular frame, and uses the third three-way joints to connect the vertical bar passing through the four placement layers, connecting the four placement layers and the moving layer into one body.

[0019] The above is only the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A semi-finished product placement cart, comprising a cart body, characterized in that: The vehicle body includes four parallel placement layers (1) and a moving layer (2) at the bottom. Each placement layer (1) is in the shape of a Chinese character "mu", and the four cross bars in the "mu" - shaped structure are the first cross bar, the second cross bar, the third cross bar, and the fourth cross bar in sequence from one side to the other side. Among them, first leather pockets (3) are arranged between the two longitudinal bars on both sides between the first cross bar and the second cross bar, and second leather pockets (4) are arranged between the two longitudinal bars on both sides between the third cross bar and the fourth cross bar; vertical bars are arranged at the joints of the second cross bar, the third cross bar and the two longitudinal bars. The vertical bars pass through the four placement layers (1) and are connected to the moving layer (2) at the bottom. Universal casters (5) are arranged at the four corners of the moving layer (2).

2. The semi-finished product placement trolley according to claim 1, characterized in that: First three - way joints are arranged at the four corners of the "mu" - shaped structure, second three - way joints are arranged between the second cross bar and the longitudinal bars, and third three - way joints are arranged between the third cross bar and the longitudinal bars.

3. The semi-finished product placement trolley according to claim 1, characterized in that: The moving layer (2) includes a rectangular frame. The area of the rectangular frame is smaller than the area of the "mu" - shaped structure. Fifth cross bars and sixth cross bars arranged in parallel are respectively arranged on both sides inside the rectangular frame, and the fifth cross bars on both sides correspond to the second cross bar and the third cross bar respectively.

4. A semi-finished product placement trolley according to claim 3, characterized in that: The sixth cross bar is located between the fifth cross bar and the long side of the rectangular frame, and a universal caster fixing hoop is arranged between the sixth cross bar and the long side of the rectangular frame.

5. A semi-finished product placement trolley according to claim 4, characterized in that: The sixth cross bar and the short side of the rectangular frame are connected by a three - way pipe.

6. A semi-finished product placement trolley according to claim 4, characterized in that: Second three - way joints are arranged at the four corners of the rectangular frame, third three - way joints are arranged between the fifth cross bar and the short side of the rectangular frame, and the vertical bars pass through the four placement layers (1) and are connected to the vertical bars of the third three - way joint.

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