Automobile door outer plate turnover storage rack

Abstract

The utility model discloses an automobile door outer plate turnover storage rack which comprises four vertical beams, horizontal connecting lines among the four vertical beams are square, a storage space is defined by the four vertical beams, a plurality of shifting forks are sequentially hinged to each vertical beam in the vertical direction, the two ends of each shifting fork are a bearing end and a balance weight end respectively, the weight of the balance weight end is larger than that of the bearing end, and the balance weight end is connected with the storage space. The hinge point between the shifting fork and the vertical beam is located between the bearing end and the balance weight end, a check block is arranged at the balance weight end, when the bearing end rotates towards the interior of the storage space to the bearing position, the check block abuts against the first position of the vertical beam, and when the bearing end rotates towards the exterior of the storage space to the non-bearing position, the check block abuts against the second position of the vertical beam. According to the turnover storage rack for the automobile door outer plates, the multiple automobile door outer plates can be placed on the storage rack in the vertical direction, the transportation space is saved, the automobile door outer plates cannot collide with one another, and therefore the automobile door outer plates are prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the field of automobiles, in particular to a device for storing automobile door outer panels. Background Art

[0002] In the process of automobile production, batches of automobile door outer panels need to be circulated. During the circulation process, if multiple automobile door outer panels are laid flat on a transport device, although collision between multiple automobile door outer panels can be prevented, the transportation space occupied is large and the number of transportation times required is high; if multiple automobile door outer panels are stacked on a transport device, although transportation space can be saved, it is easy to cause collision between automobile door outer panels, thereby damaging the automobile door outer panels. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a turnover storage rack for automobile door outer panels, on which a plurality of automobile door outer panels can be placed in the up and down directions, thereby saving transportation space and preventing collisions between the automobile door outer panels, thereby avoiding damage to the automobile door outer panels.

[0004] The utility model discloses a turnover storage rack for automobile door outer panels, comprising four vertical beams, the four vertical beams are all made of channel steel, the horizontal connecting lines between the four vertical beams are square, a storage space is surrounded by the four vertical beams, a plurality of shift forks are hinged in sequence along the vertical direction on each of the vertical beams, the two ends of the shift forks are respectively a load-bearing end and a counterweight end, the weight of the counterweight end is greater than the weight of the load-bearing end, a hinge point between the shift fork and the vertical beam is located between the load-bearing end and the counterweight end, a stop block is provided on the counterweight end, when the load-bearing end is rotated toward the storage space to the load-bearing position, the stop block abuts against the first position of the vertical beam, and when the load-bearing end is rotated toward the outside of the storage space to the non-load-bearing position, the stop block abuts against the second position of the vertical beam.

[0005] The utility model is a turnover storage rack for automobile door outer panels, wherein the two adjacent forks above and below each vertical beam are respectively recorded as an upper fork and a lower fork, and when the load-bearing end of the lower fork rotates toward the storage space to the load-bearing position, the counterweight end of the lower fork pushes the upper fork to rotate so that the load-bearing end of the upper fork comes into the storage space.

[0006] The utility model is a turnover storage rack for automobile door outer panels, wherein the lowest fork of each vertical beam is marked as a bottom fork, a support rod is provided below the bottom fork, the support rod is fixed on the vertical beam, the counterweight end of the bottom fork is against the support rod and does not contact the adjacent fork above the bottom fork, and the load-bearing end of the bottom fork is located in the storage space.

[0007] The utility model provides a turnover storage rack for automobile door outer panels, wherein the shift fork is an arc-shaped plate-like structure. When the load-bearing end of the shift fork is located at a load-bearing position, the concave portion of the shift fork faces upward in a storage space, and the convex portion of the shift fork faces downward outside the storage space. When the load-bearing end of the shift fork is located at a non-load-bearing position, the concave portion of the shift fork faces upward outside the storage space, and the convex portion of the shift fork faces downward inside the storage space.

[0008] The utility model discloses a turnover storage rack for automobile door outer panels, wherein a guide plate is fixedly provided on the upper end of each vertical beam, the lower end of the guide plate is fixedly provided on the upper end of the vertical beam, and the upper end of the guide plate is inclined toward the outside of the storage space.

[0009] The utility model discloses a turnover storage rack for automobile door outer panels, wherein the shift fork is hinged on the vertical beam through a pin shaft.

[0010] The utility model automobile door outer panel turnover storage rack is different from the prior art in that when the utility model automobile door outer panel turnover storage rack is used, four vertical beams are installed on the transport device, and the load-bearing end of the lowest fork of each vertical beam is rotated to the load-bearing position, and then the first automobile door outer panel is placed from top to bottom into the storage space between the four vertical beams until the first automobile door outer panel is placed on the load-bearing end of the four lowest forks, and then the above operation is repeated, and the second automobile door outer panel, the third automobile door outer panel, etc. are placed on the load-bearing end of the upper fork in turn, so that multiple automobile door outer panels are stacked vertically, and each automobile door outer panel does not contact each other. In this way, the staff can place multiple automobile door outer panels on the storage rack in the up and down direction, saving transportation space, and each automobile door outer panel will not collide with each other, thereby avoiding damage.

[0011] The utility model will be further described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural schematic diagram of the automobile door outer panel turnover storage rack of the utility model;

[0013] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0014] Figure 3 for Figure 1 A partial enlarged view of point B in the middle;

[0015] Figure 4 This is a diagram of the use state of the automobile door outer panel turnover storage rack of the utility model (the automobile door outer panel is placed only on the fork at the bottom of the vertical beam);

[0016] Figure 5 To hide Figure 4Schematic diagram of the structure behind the outer panel of the middle car door;

[0017] Figure 6 for Figure 5 A partial enlarged view of point C in the middle;

[0018] Figure 7 for Figure 5 A partial enlarged view of point D in the middle;

[0019] Figure 8 This is a front view of the shift fork in the utility model;

[0020] Fig. 9 It is a rear view of the shift fork in the utility model;

[0021] Fig.10 The three-dimensional structure of the shift fork in the utility model Figure 1 ;

[0022] Fig.11 The three-dimensional structure of the shift fork in the utility model Figure 2 . DETAILED DESCRIPTION

[0023] like Figure 1 As shown, combined with Figure 2-11 As shown, the automobile door outer panel turnover storage rack of the utility model comprises four vertical beams 2, the horizontal lines between the four vertical beams 2 are square, and the four vertical beams 2 are respectively located at the four corners of the square. The four vertical beams 2 enclose a storage space, which is used to place the automobile door outer panel 9. A plurality of shift forks 3 are hinged vertically in sequence on each of the vertical beams 2, and the shift forks 3 on the four vertical beams 2 are arranged in one-to-one correspondence with each other, that is, the plurality of shift forks 3 on each vertical beam 2 are recorded as the first fork, the second fork, the third fork...the Nth fork from bottom to top, the four first forks are arranged in one-to-one correspondence with each other and the four first forks are located in the same horizontal plane, and the four first forks are used to place the first automobile door outer panel 9; the four second forks are also arranged in one-to-one correspondence with each other and the four second forks are also located in the same horizontal plane, and the four second forks are used to place the second automobile door outer panel 9; the four third forks are also arranged in one-to-one correspondence with each other and the four third forks are also located in the same horizontal plane, and the four third forks are used to place the third automobile door outer panel 9...the four Nth forks are also arranged in one-to-one correspondence with each other and the four Nth forks are also located in the same horizontal plane, and the four Nth forks are used to place the Nth automobile door outer panel 9.

[0024] During the specific installation, a suitable spacing is maintained between two upper and lower adjacent shift forks 3 on the same vertical beam 2, so that when all the shift forks 3 are placed on the automobile door outer panel 9, the upper and lower adjacent automobile door outer panels 9 will not contact each other, preventing them from being damaged by collision during transportation.

[0025] like Figure 1-11 As shown, the two ends of the fork 3 are respectively a load-bearing end 4 and a counterweight end 8, the weight of the counterweight end 8 is greater than the weight of the load-bearing end 4, the hinge point between the fork 3 and the vertical beam 2 is located between the load-bearing end 4 and the counterweight end 8, that is, the middle position of the fork 3 is hinged on the vertical beam 2, and a stop block 7 is provided on the counterweight end 8. When the load-bearing end 4 is rotated to the load-bearing position toward the storage space, the stop block 7 abuts against the first position of the vertical beam 2, and when the load-bearing end 4 is rotated to the non-load-bearing position outside the storage space, the stop block 7 abuts against the second position of the vertical beam 2.

[0026] In this embodiment, the four vertical beams 2 are all made of channel steel, which can facilitate production and reduce costs. Figure 2 , 3 As shown, in the absence of external force, since the weight of the counterweight end 8 of the fork 3 is greater than the weight of the load-bearing end 4, the counterweight end 8 is located below the load-bearing end 4, and the stopper 7 on the counterweight end 8 abuts against the second position of the vertical beam 2 away from the side of the storage space. At this time, the load-bearing end 4 of the fork 3 is in a non-load-bearing position, specifically: the load-bearing end 4 is located above the counterweight end 8, and the load-bearing end 4 extends upward along the vertical beam 2, and is neither located in the storage space nor outside the storage space. It can be seen from the above description that in the natural state, the load-bearing end 4 of the fork 3 is in a non-load-bearing position.

[0027] like Figure 6 , 7 As shown, when the load-bearing end 4 is rotated from the non-load-bearing position to the load-bearing position, the load-bearing end 4 rotates from top to bottom into the storage space, and at the same time, the counterweight end 8 rotates from bottom to top outside the storage space, that is, Figure 6 The fork 3 in the rack rotates clockwise until the stopper 7 of the counterweight end 8 abuts against the first position of the vertical beam 2 away from the storage space side. The first position is above the second position. At this time, the load-bearing end 4 of the fork 3 is in the load-bearing position. At this time, the car door panel 9 can be placed on the load-bearing end 4 of the fork 3. When the car door panel 9 is taken down from the storage rack, the fork 3 on which the car door panel 9 is placed returns to its natural state. Since the weight of the counterweight end 8 is greater than the weight of the load-bearing end 4, Figure 6 The fork 3 in the middle rotates counterclockwise, the load-bearing end 4 in the load-bearing position rotates from bottom to top in the storage space, and the counterweight end 8 rotates from top to bottom outside the storage space until the stop block 7 abuts against the second position of the vertical beam 2. At this time, the load-bearing end 4 of the fork 3 returns to the non-load-bearing position.

[0028] In the present utility model, the two adjacent forks 3 above and below each vertical beam 2 are respectively recorded as an upper fork and a lower fork. In order to realize the linkage between the upper fork and the lower fork when placing the automobile door outer panel 9, a suitable spacing is maintained between the upper fork and the lower fork to achieve the following effect: when the load-bearing end 4 of the lower fork rotates toward the storage space to the load-bearing position, the counterweight end 8 of the lower fork pushes the upper fork to rotate so that the load-bearing end 4 of the upper fork comes into the storage space. Figure 6 As shown, as mentioned above, the three forks 3 on the vertical beam 2 are the first fork, the second fork and the third fork from bottom to top. When the first fork is rotated in the clockwise direction so that its load-bearing end 4 comes to the load-bearing position (this process is the process of placing the first car door outer panel 9 on the first fork), during this process, the counterweight end 8 of the first fork rotates from bottom to top and pushes the counterweight end 8 of the second fork to rotate upward, so that the second fork also rotates clockwise, so that the load-bearing end 4 of the second fork comes to the storage space, so that the second car door outer panel 9 can be placed thereon. Similarly, after the second car door outer panel 9 is placed on the second fork, the second fork also pushes the load-bearing end 4 of the third fork to come to the storage space, so that the third car door outer panel 9 can be placed on the load-bearing end 4 of the third fork, and so on, the fourth car door outer panel 9, the fifth car door outer panel 9...the Nth car door outer panel 9 can be placed in sequence.

[0029] like Figure 2 , 3 As shown in Figures 6 and 7, the utility model is a turnover storage rack for automobile door outer panels, wherein the fork 3 at the bottom of each vertical beam 2 is marked as a bottom fork, and the bottom fork is the first fork mentioned above, and a support rod 6 is provided below the bottom fork, and the support rod 6 is fixed on the vertical beam 2, and the counterweight end 8 of the bottom fork is against the support rod 6 and has no contact with the fork adjacent to the top of the bottom fork (i.e. the second fork mentioned above), and the load-bearing end 4 of the bottom fork is located in the storage space.

[0030] The reason for setting the support rod 6 is that when placing the first automobile door outer panel 9, there is no need to manually rotate the load-bearing end 4 of the first fork on the four vertical beams 2 from the non-load-bearing position to the load-bearing position. Instead, in the initial state, under the support of the support rod 6, the load-bearing end 4 of the first fork extends into the storage space, so that the first automobile door outer panel 9 can be directly placed on the first fork, which is convenient and practical.

[0031] As mentioned above, in the initial state, Figure 2As shown, under the support of the support rod 6, the load-bearing end 4 of the first fork is located in the storage space, but the load-bearing end 4 has not yet reached the load-bearing position, and the counterweight end 8 of the first fork is against the top of the support rod 6, but the counterweight end 8 is not in contact with the second fork, that is, the load-bearing end 4 of the second fork is still in the non-load-bearing position. After the first car door outer panel 9 is placed on the load-bearing end 4 of the first fork, Figure 2 The first fork in the fork rotates clockwise until the load-bearing end 4 of the first fork rotates to Figure 6 In the load-bearing position shown in the figure, during this process, the counterweight end 8 of the first fork leaves the support rod 6 and rotates upward from bottom to top until it contacts the counterweight end 8 of the second fork, and pushes the counterweight end 8 of the second fork to move upward, so that the second fork rotates clockwise until the load-bearing end 4 of the second fork comes into the storage space. When the stopper 7 of the first fork abuts against the first position of the vertical beam 2, that is, when the load-bearing end 4 of the first fork comes to the load-bearing position, the first fork stops pushing the second fork, as shown in the figure. Figure 6 After the first car door outer panel 9 is removed from the first fork, since the weight of the counterweight end 8 is greater than the weight of the load-bearing end 4, the first fork rotates counterclockwise, that is, Figure 6 Rotate the position to Figure 2 The counterweight end 8 of the first fork rotates downward from top to bottom until it abuts against the support rod 6 again. Although the load-bearing end 4 of the first fork also rotates upward from bottom to top, it still remains in the storage space. At the same time, since the counterweight end 8 of the first fork no longer pushes the second fork upward and finally separates from the second fork, the second fork also rotates counterclockwise. Figure 6 Rotate the position to Figure 2 position, that is, the load-bearing end 4 of the second fork returns to the non-load-bearing position.

[0032] In summary, when the automobile door outer panel 9 is removed from top to bottom in sequence, taking the first fork, the second fork and the third fork arranged on the vertical beam 2 of this embodiment as an example for explanation, after the third automobile door outer panel 9 is removed, the load-bearing end 4 of the third fork is rotated from the load-bearing position to the non-load-bearing position, that is, the load-bearing end 4 of the third fork will not affect the removal of the second automobile door outer panel 9. Similarly, when the second automobile door outer panel 9 is removed, the load-bearing end 4 of the second fork is rotated from the load-bearing position to the non-load-bearing position, that is, the load-bearing end 4 of the second fork will not affect the removal of the first automobile door outer panel 9. After the first automobile door outer panel 9 is removed, the load-bearing end 4 of the first fork is rotated from the load-bearing position to Figure 2 The position shown is for the next placement of the automobile door outer panel 9.

[0033] like Figure 1-11As shown, the utility model is a turnover storage rack for automobile door outer panels, wherein the fork 3 is an arc-shaped plate-like structure, when the load-bearing end 4 of the fork 3 is located at the load-bearing position, the concave portion of the fork 3 faces upward in the storage space, and the convex portion of the fork 3 faces downward outside the storage space, and when the load-bearing end 4 of the fork 3 is located at the non-load-bearing position, the concave portion of the fork 3 faces upward outside the storage space, and the convex portion of the fork 3 faces downward in the storage space.

[0034] like Figure 1 , 4 As shown in Figures 5 and 6, the utility model shows a turnover storage rack for automobile door outer panels, wherein a guide plate 1 is fixedly provided at the upper end of each vertical beam 2, and the lower end of the guide plate 1 is fixedly provided at the upper end of the vertical beam 2, and the upper end of the guide plate 1 is inclined toward the outside of the storage space. By providing the guide plate 1, the automobile door outer panel 9 can be placed between the four guide plates 1 first, and then the automobile door outer panel 9 can be moved downward along the guide plate 1, so that the automobile door outer panel 9 can smoothly enter the storage space between the four vertical beams 2. It can be seen that the guide plate 1 can play a guiding role.

[0035] In the utility model, the automobile door outer panel turnover storage rack, the shift fork 3 is hinged on the vertical beam 2 through the pin shaft 5, that is, the shift fork 3 can rotate around the pin shaft 5 relative to the vertical beam 2.

[0036] The utility model automobile door outer panel turnover storage rack is different from the prior art in that when the utility model automobile door outer panel turnover storage rack is used, four vertical beams 2 are installed on the transport device, and the load-bearing end 4 of the lowest fork 3 of each vertical beam 2 is rotated to the load-bearing position, and then the first automobile door outer panel 9 is placed from top to bottom into the storage space between the four vertical beams 2 until the first automobile door outer panel 9 is placed on the load-bearing end 4 of the four lowest forks 3, and then the above operation is repeated, and the second automobile door outer panel 9, the third automobile door outer panel 9, etc. are placed on the load-bearing end 4 of the upper fork 3 in turn, so that multiple automobile door outer panels 9 are stacked vertically, and each automobile door outer panel 9 does not contact each other. In this way, the staff can place multiple automobile door outer panels 9 on the storage rack in the up and down direction, saving transportation space, and each automobile door outer panel 9 will not collide with each other, thereby avoiding damage.

[0037] It should be noted that the directions or positional relationships indicated by terms such as "center", "up", "down", "front", "back", "left", "right", and "middle" are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] The embodiments described above are merely descriptions of preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A turnover storage rack for automobile door outer panels, characterized in that: It includes four vertical beams, each of which is made of channel steel. The horizontal lines between the four vertical beams are square. The four vertical beams form a storage space. A plurality of shift forks are hinged vertically in sequence on each of the vertical beams. The two ends of the shift fork are respectively a load-bearing end and a counterweight end. The weight of the counterweight end is greater than the weight of the load-bearing end. The hinge point between the shift fork and the vertical beam is located between the load-bearing end and the counterweight end. A stopper is provided on the counterweight end. When the load-bearing end rotates to a load-bearing position toward the storage space, the stopper abuts against a first position of the vertical beam. When the load-bearing end rotates to a non-load-bearing position outside the storage space, the stopper abuts against a second position of the vertical beam.

2. The automobile door outer panel turnover storage rack according to claim 1, characterized in that: The two adjacent forks above and below each vertical beam are respectively recorded as an upper fork and a lower fork. When the load-bearing end of the lower fork rotates toward the storage space to the load-bearing position, the counterweight end of the lower fork pushes the upper fork to rotate so that the load-bearing end of the upper fork comes into the storage space.

3. The automobile door outer panel turnover storage rack according to claim 2, characterized in that: The fork at the bottom of each vertical beam is marked as a bottom fork, a support rod is provided below the bottom fork, the support rod is fixed on the vertical beam, the counterweight end of the bottom fork rests on the support rod and does not contact the fork adjacent to the bottom fork above, and the load-bearing end of the bottom fork is located in the storage space.

4. The automobile door outer panel turnover storage rack according to claim 3, characterized in that: The shift fork is an arc-shaped plate-like structure. When the load-bearing end of the shift fork is located in the load-bearing position, the recessed portion of the shift fork faces upward in the storage space, and the convex portion of the shift fork faces downward outside the storage space. When the load-bearing end of the shift fork is located in the non-load-bearing position, the recessed portion of the shift fork faces upward outside the storage space, and the convex portion of the shift fork faces downward in the storage space.

5. The automobile door outer panel turnover storage rack according to claim 4, characterized in that: A guide plate is fixedly provided at the upper end of each vertical beam, the lower end of the guide plate is fixedly provided at the upper end of the vertical beam, and the upper end of the guide plate is inclined toward the outside of the storage space.

6. The automobile door outer panel turnover storage rack according to claim 5, characterized in that: The shift fork is hinged on the vertical beam through a pin shaft.

Images