Transfer bracket for AGV chassis

Abstract

The utility model discloses a transfer bracket for an AGV chassis, and relates to the technical field of AGV chassis production. The transfer bracket for the AGV chassis comprises a rectangular bottom frame, the upper surfaces of the two ends of the bottom frame are each connected with a supporting frame A through a stand column A, and the portion, located between the two supporting frames A, of the upper surface of the bottom frame is connected with a supporting frame B through a stand column B; the supporting frame A and the supporting frame B are arranged in a spaced mode, and the supporting faces of the supporting frame A and the supporting frame B are located on the same plane. The supporting frame A and the supporting frame B form a supporting plane used for supporting an AGV chassis. According to the AGV chassis transfer bracket, the supporting frame A and the supporting frame B are arranged on the bottom frame, the supporting plane used for supporting the AGV chassis is formed by the supporting frame A and the supporting frame B, the AGV chassis is transferred through hoisting and forklift transportation of the transfer bracket, and the AGV chassis can be transferred conveniently on the whole.

Description

Technical Field

[0001] The utility model belongs to the technical field of AGV chassis production, in particular to a transfer bracket used for an AGV chassis. Background Art

[0002] When building an automated guided vehicle (AGV), the chassis is a core element. Its design directly impacts the AGV's performance, including stability, travel speed, and load capacity. The AGV chassis primarily consists of a chassis frame, chassis housing, and drive components (such as the motor, battery cells, reducer, and tires). Existing chassis frame production primarily involves pouring molten iron into a mold, which cools to form the final casting.

[0003] After the chassis bracket is cast, the cast chassis bracket needs to be transferred; such as the vehicle chassis transfer tooling disclosed in CN219295566U, the automobile chassis transfer traction device disclosed in CN218084969U, and the chassis transfer hoisting fixture suitable for multiple models disclosed in CN205838333U; the above-mentioned prior art generally adopts a hanging method for transfer, which has limitations in movement and requires the arrangement of guide rails in advance. Utility Model Content

[0004] The purpose of the present utility model is to provide a transfer bracket for an AGV chassis. By arranging a support frame A and a support frame B on a bottom frame, the support frame A and the support frame B are used to form a support plane for supporting the AGV chassis. The transfer bracket is used to complete the transfer of the AGV chassis by lifting and forklift transportation, thereby solving the problems raised by the background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a transfer bracket for an AGV chassis, comprising a rectangular bottom frame, wherein the upper surfaces of both ends of the bottom frame are connected to a support frame A via a column A, and the upper surface of the bottom frame located between the two support frames A is connected to a support frame B via a column B; a gap is set between the support frame A and the support frame B, and the support surfaces of the support frame A and the support frame B are in the same plane.

[0007] Furthermore, the support frame A and the support frame B form a support plane for supporting the AGV chassis, and a stopper is provided on the peripheral side of the support plane.

[0008] Furthermore, the stop block includes a U-shaped block, a rectangular hole A is provided on the bottom side of the U-shaped block, a limiting rod movable along its length direction is provided in the rectangular hole A, and a limiting portion protruding to one side is provided at the end of the limiting rod; a rectangular groove for inserting the limiting rod is provided on the upper surface of the support frame A and the support frame B, and a recessed portion cooperating with the limiting portion is provided on one side of the bottom of the rectangular groove.

[0009] Furthermore, a groove is provided on one side of the rectangular hole A, and a guide hole A is provided through the bottom side of the groove; a movable rod is connected to one side of the limiting rod, and the movable rod passes through the guide hole A, and a spring A is connected between the limiting rod and the bottom side of the groove.

[0010] Furthermore, two bosses are provided on an outer side wall of the U-shaped block, and a handle is connected between the two bosses; a rectangular hole B is opened along the length direction of the boss, and a guide rod is connected between the two inner side walls of the rectangular hole B; it also includes a control rod with both ends passing through the two rectangular holes B respectively, and one end of the control rod is connected to the end of the movable rod; guide holes B for the guide rod to pass through are provided at both ends of the control rod.

[0011] Furthermore, at least four supporting legs are connected to the bottom side of the bottom frame, and the bottom ends of the supporting legs are connected to supporting tubes sleeved on the ends of the supporting legs through springs B, and the ends of the supporting tubes are connected to supporting pads.

[0012] The utility model has the following beneficial effects:

[0013] The utility model arranges a support frame A and a support frame B on the bottom frame, utilizes the support frame A and the support frame B to form a support plane for supporting the AGV chassis, and uses the transfer bracket to lift and transport the AGV chassis, thereby facilitating the transfer of the AGV chassis as a whole.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 Schematic diagram of the transfer bracket structure of the present invention Figure 1 ;

[0017] Figure 2 Schematic diagram of the transfer bracket structure of the present invention Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the block structure of the present invention;

[0019] Figure 4 This is a schematic diagram of the stopper assembly structure of the present invention. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0022] See also Figure 1 As shown, the utility model is a transfer bracket for AGV chassis. When in use, the AGV chassis is placed on the transfer bracket, and then the transfer bracket is lifted by a crane, electric hoist, etc., and the transfer bracket is controlled to move with a forklift, so that the AGV chassis can be easily transferred when in use.

[0023] Specifically, the provided transfer bracket includes a bottom frame 1 located at the bottom, which has a rectangular structure. In order to facilitate the support of the AGV chassis, a support frame B14 is connected to the middle of the upper surface of the bottom frame 1 through a column B13, and at the same time, a support frame A12 is connected to the upper surface of the bottom frame 1 on both sides of the support frame B14 through a column A11. The support frame A12 and the support frame B14 constitute a support plane for supporting the AGV chassis. The support frame A12 and the support frame B14 are set with a gap, and the support surfaces of the support frame A12 and the support frame B14 are in the same plane; then, the AGV chassis can be placed on the support plane when in use.

[0024] Based on the above settings, Figure 2 A stopper 2 is provided on the peripheral side of the support surface. The stopper 2 protrudes from the support surface to prevent the AGV chassis from sliding off the support surface due to shaking, vibration, etc. during the movement of the transfer bracket.

[0025] In order to facilitate the installation and removal of the control block 2, as Figure 3-4 The stopper 2 provided in the present application includes a U-shaped block 20, a rectangular hole A21 is provided on the bottom side of the U-shaped block 20, a limiting rod 22 movable along its length direction is provided in the rectangular hole A21, and a limiting portion 220 protruding to one side is provided at the end of the limiting rod 22; a rectangular groove 10 for inserting the limiting rod 22 is provided on the upper surface of the support frame A12 and the support frame B14, a recessed portion 101 cooperating with the limiting portion 220 is provided on one side of the bottom of the rectangular groove 10, a groove 210 is provided on one side of the rectangular hole A21, and the bottom side of the groove 210 is provided through Guide hole A; a movable rod 24 is connected to one side of the limit rod 22, the movable rod 24 passes through the guide hole A, and a spring A23 is connected between the limit rod 22 and the bottom side of the groove 210. When in use, during the installation of the block 2, first control the movable rod 24 to drive the limit rod 22 to move the compression spring A23, and then insert the limit rod 22 into the rectangular groove 10. At this time, the external force controlling the movable rod 24 is released. At this time, under the action of the spring A23 itself, the limit rod 22 moves along the length direction of the rectangular hole A21, and the limiting part 220 is inserted into the recessed part 101.

[0026] In order to facilitate the control of the movement of the movable rod 24, two bosses 25 are provided on an outer wall of the U-shaped block 20, and a handle 26 is connected between the two bosses 25; the boss 25 is provided with a rectangular hole B251 along its length direction, and the rectangular hole B251 is connected to the guide rod 27 between the two inner walls; it also includes a control rod 28 with both ends passing through the two rectangular holes B251 respectively, and one end of the control rod 28 is connected to the end of the movable rod 24; both ends of the control rod 28 are provided with guide holes B for the guide rod 27 to pass through.

[0027] It is known that in order to use a crane, electric hoist, or forklift to transport the transfer bracket, the transfer bracket must be controlled to be able to descend stably when it is supported on the ground. Figure 1 Four supporting legs 15 are connected to the bottom side of the bottom frame 1. The bottom end of the supporting leg 15 is connected to a supporting tube 16 sleeved on the end of the supporting leg 15 through a spring B, and the end of the supporting tube 16 is connected to a supporting pad 17.

[0028] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these 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 any one or more embodiments or examples.

[0029] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A transfer bracket for an AGV chassis, characterized by: The invention comprises a rectangular bottom frame (1), wherein the upper surfaces of both ends of the bottom frame (1) are connected to a support frame A (12) via a column A (11), and the upper surface of the bottom frame (1) located between the two support frames A (12) is connected to a support frame B (14) via a column B (13); The support frame A (12) and the support frame B (14) are arranged with a gap, and the support surfaces of the support frame A (12) and the support frame B (14) are in the same plane.

2. A transfer bracket for an AGV chassis according to claim 1, characterized in that: The support frame A (12) and the support frame B (14) form a support plane for supporting the AGV chassis, and a stopper (2) is provided on the peripheral side of the support plane.

3. A transfer bracket for an AGV chassis according to claim 2, characterized in that: The stopper (2) comprises a U-shaped block (20), a rectangular hole A (21) is provided on the bottom side of the U-shaped block (20), a limiting rod (22) movable along the length direction thereof is provided in the rectangular hole A (21), and a limiting portion (220) protruding toward one side is provided at the end of the limiting rod (22); The upper surfaces of the support frame A (12) and the support frame B (14) are provided with rectangular grooves (10) for inserting the limiting rod (22), and one side of the bottom of the rectangular groove (10) is provided with a recessed portion (101) that cooperates with the limiting portion (220).

4. A transfer bracket for an AGV chassis according to claim 3, characterized in that: A groove (210) is provided on one side of the rectangular hole A (21), and a guide hole A is provided through the bottom side of the groove (210); A movable rod (24) is connected to one side of the limiting rod (22), the movable rod (24) passes through the guide hole A, and a spring A (23) is connected between the limiting rod (22) and the bottom side of the groove (210).

5. A transfer bracket for an AGV chassis according to claim 4, characterized in that: Two bosses (25) are provided on an outer side wall of the U-shaped block (20), and a handle (26) is connected between the two bosses (25); The convex column (25) is provided with a rectangular hole B (251) along its length direction, and the rectangular hole B (251) is connected to the guide rod (27) between the two inner side walls; It also includes a control rod (28) with two ends passing through the two rectangular holes B (251), one end of the control rod (28) is connected to the end of the movable rod (24); Both ends of the control rod (28) are provided with guide holes B for the guide rod (27) to pass through.

6. The transfer bracket for AGV chassis according to claim 1, characterized in that: At least four supporting legs (15) are connected to the bottom side of the bottom frame (1), and the bottom ends of the supporting legs (15) are connected to supporting tubes (16) sleeved on the ends of the supporting legs (15) through springs B, and the ends of the supporting tubes (16) are connected to supporting pads (17).

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