Auxiliary mounting assembly for electric pile

Abstract

The utility model relates to a mounting structure, and discloses an electric pile auxiliary mounting assembly which comprises a supporting bracket, a rotating part and a sliding rail, the sliding rail is used for being installed on the inner bottom wall of the box body, and a sliding groove is formed in the upper surface of the sliding rail; the rotating part is rotationally jointed in the sliding groove and can slide along the sliding groove, and at least part of the top of the rotating part protrudes out of the top surface of the sliding groove; the supporting bracket is used for being detachably mounted on the front end side of a galvanic pile, a groove is formed in the bottom surface of the supporting bracket, and the rotating part is rotationally jointed in the groove, so that the galvanic pile is connected to the box body in a sliding manner through the rotating part; the assembly can improve the installation efficiency and prevent the electric pile from being collided when moving in the battery box.

Description

Technical Field

[0001] The utility model relates to an installation structure, and more specifically to an auxiliary installation component for a stack. Background Art

[0002] During the assembly process of a fuel cell, multiple single cells are first stacked and combined in series and parallel to form a stack, and then the stack is installed in a box. The existing method for installing the stack is as follows: First, hooks are installed at the front and rear positions on the top surface of the stack. Then, the stack is lifted by lifting each hook to the entrance position on one side of the box. Next, the stack is horizontally pushed so that the front end of the stack passes through the entrance and enters the box. After that, the front hook is released, and the rear hook is slightly lifted upward, and then the stack is pushed forward until it completely enters the box. Then, the position of the stack is adjusted so that the stack bracket aligns with the installation hole in the box. Based on this, since it includes multiple steps such as hoisting, pushing, and alignment, the assembly time is long. In addition, due to the weight of the stack itself and the friction between the bottom of the stack and the battery box, it is difficult to adjust the position of the stack, and the stack is prone to bump against the inside of the box during the adjustment process. Summary of the Utility Model

[0003] The purpose of this application is to provide an auxiliary installation component for a stack, which can facilitate the assembly of the stack into a box, with fast installation and reduced risk of bumping.

[0004] To achieve the above purpose, an auxiliary installation component for a stack adopted in this application includes: a support bracket, a rotating part, and a slide rail;

[0005] The slide rail is used to be installed on the inner bottom wall of the box, and a chute is formed on the upper surface of the slide rail;

[0006] The rotating part is rotatably engaged in the chute and can slide along the chute. At least part of the top of the rotating part protrudes above the top surface of the chute;

[0007] The support bracket is used to be detachably installed on the front side of the stack. A groove is provided on the bottom surface of the support bracket, and the rotating part is rotatably engaged in the groove, so that the stack is slidably connected to the box through the rotating part.

[0008] As a preferred technical solution, a stop groove is provided at the front end of the upper surface of the slide rail located in the chute, and the bottom surface of the stop groove is lower than the bottom surface of the chute.

[0009] As a preferred technical solution, the support bracket includes a connecting part and a joint part. The connecting part is used to be detachably installed on the front side of the stack. The top end of the joint part is fixedly connected to the connecting part, and the groove is provided on the bottom surface of the joint part.

[0010] As a preferred technical solution, it further includes a fixing part installed on the front end face of the stack, and the connecting part is detachably connected to the fixing part.

[0011] As a preferred technical solution, the fixing part includes two spaced bosses, the connecting part is lapped on the two bosses, and the joint part is located between the two bosses and extends downward.

[0012] As a preferred technical solution, the support bracket and the fixing part are connected by bolts.

[0013] As a preferred technical solution, the rotating part is a spherical ball.

[0014] As a preferred technical solution, it further includes a plurality of hanging parts respectively used for installing at the corners of the top surface of the stack.

[0015] As a preferred technical solution, a plurality of the slide rails are arranged in parallel at intervals. Correspondingly, a plurality of the support brackets and a plurality of the rotating parts corresponding to each of the slide rails are provided.

[0016] In the stack auxiliary installation component of the present application, slide rails are provided on the inner bottom wall of the box body, and a chute is opened. A rotating part is rotatably connected to the chute. The top surface part of the rotating part protrudes from the top surface of the chute. A support bracket is detachably installed on the front side surface of the stack, and a groove is provided at the bottom of the support bracket. The rotating part is rotatably engaged in the groove, so that the support bracket is slidably connected to the chute. The operator pushes the stack to move the support bracket forward along the chute, and moves the stack to the target position in the box body, and the stack can be packed into the box; when the stack is moved into the box body, the position of the stack does not need to be adjusted, and the stack bracket can be aligned with the installation hole in the box body, effectively improving the installation efficiency; the support bracket, the rotating part and the slide rail are also provided, reducing the sliding friction between the bottom of the stack and the inner bottom wall of the box body, facilitating the movement of the stack, and at the same time preventing the stack from being knocked when moving in the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following further describes the present application in detail with reference to the drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are only drawn for the purpose of explaining the preferred embodiments and should not be used as a limitation to the scope of the present application. In addition, unless otherwise specified, the drawings are only intended to conceptually represent the composition or structure of the described object and may include exaggerated displays, and the drawings are not necessarily drawn to scale.

[0018] Figure 1 It is a schematic structural diagram of the stack of the present invention;

[0019] Figure 2 It is a schematic structural diagram of the box body of the present invention;

[0020] Figure 3 Schematic diagram of the installation structure of the support bracket of the present utility model;

[0021] Figure 4 is Figure 3 Partial enlarged view at position A in

[0022] Figure 5 Schematic diagram of the structure of the support bracket in the present utility model;

[0023] Wherein: 1. Support bracket; 11. Groove; 12. Connection part; 13. Joint part; 14. Boss; 2. Ball; 3. Slide rail; 31. Slide groove; 32. Stopping groove; 4. Hanging connection part; 5. Installation part; 6. Installation position. Specific embodiments

[0024] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model.

[0025] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "front", "rear", "upper", "lower", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. In addition, in the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0026] Please refer to Figures 1-3 , an auxiliary installation component for an electric stack provided by an embodiment of the present application, including a support bracket 1, a rotating part and a slide rail 3; the slide rail 3 is used to be installed on the inner bottom wall of the box body, and a slide groove 31 is opened on the upper surface of the slide rail 3; the rotating part is rotatably joined and arranged in the slide groove 31 and can slide along the slide groove 31, and at least a part of the top of the rotating part protrudes above the top surface of the slide groove 31; the support bracket 1 is used for detachably installing on the front side of the electric stack, and a groove 11 is provided on the bottom surface of the support bracket 1, and the rotating part is rotatably joined in the groove 11, so that the electric stack is slidably connected to the box body through the rotating part.

[0027] Based on the above technical solution, the specific steps for installing the fuel cell stack are as follows: Lift the fuel cell stack to the entrance of the box body, place the rotating part at the rear end of the sliding groove 31, and then engage the groove 11 with the rotating part. The operator pushes the fuel cell stack, so that the support bracket 1 and the rotating part drive the fuel cell stack forward along the sliding groove 31 until it moves to the target position inside the box body, completing the packing; It can be seen that this solution does not require adjusting the position of the fuel cell stack, can quickly achieve alignment, and reduces the sliding friction between the bottom of the fuel cell stack and the inner bottom wall of the box body, facilitating the movement of the fuel cell stack, and at the same time preventing the fuel cell stack from being bumped when moving inside the box body.

[0028] In some embodiments, a stop groove 32 is provided on the upper surface of the slide rail 3 at the front end of the sliding groove 31, and the bottom surface of the stop groove 32 is lower than the bottom surface of the sliding groove 31; During the process of pushing the fuel cell stack forward along the slide rail 3, when the rotating part moves to the stop groove 32, the operator can clearly feel a sense of jerk, that is, it can be clearly felt that the fuel cell stack is installed at the target position, avoiding excessive pushing and causing the fuel cell stack to collide with the inner wall of the box body; After the fuel cell stack is installed, the support bracket 1 can be disassembled, the rotating part can be taken out, and further recycled.

[0029] Furthermore, the support bracket 1 includes a connecting part 12 and a joint part 13. The connecting part 12 is used for detachably installing on the front side of the fuel cell stack. The top end of the joint part 13 is fixedly connected to the connecting part 12, and the groove 11 is opened on the bottom surface of the joint part 13; The fuel cell stack auxiliary installation assembly further includes a fixing part installed on the front end surface of the fuel cell stack. The connecting part 12 is detachably connected to the fixing part; The fixing part includes two spaced convex platforms 14. The connecting part 12 is lapped on the two convex platforms 14, and the joint part 13 is located between the two convex platforms 14 and extends downward; The support bracket 1 and the fixing part are connected by bolts.

[0030] In this embodiment, the connecting part 12 is lapped and bolted to the two convex platforms 14, which makes the support bracket 1 detachable while ensuring the connection effect, and the joint part 13 is arranged between the two convex platforms 14 and extends downward, so that during the sliding process of the fuel cell stack along the sliding groove 31, the support bracket 1 will not collide with the top surface of the sliding groove 31, and the sliding groove 31 can be prevented from being worn.

[0031] Furthermore, the rotating part is a spherical ball 2, which effectively reduces the friction between the ball 2 and the sliding groove 31, making the movement smoother.

[0032] In this embodiment, the fuel cell stack auxiliary installation assembly further includes a plurality of lifting parts 4 respectively used for installing at the corners of the top surface of the fuel cell stack. The crane is connected to the lifting parts 4 to lift and move the fuel cell stack to the entrance of the box body.

[0033] Further, a plurality of the slide rails 3 are arranged at parallel intervals. Correspondingly, a plurality of the support brackets 1 and a plurality of the rotating parts that respectively correspond to the slide rails 3 one by one are provided, so that the stack can slide into the box more quickly, improving the working efficiency.

[0034] In summary, the stack auxiliary installation component provided in this embodiment can effectively improve the efficiency of packing the stack, saving time and effort. During installation, it can prevent the stack from colliding with the inner wall of the box, and both the support bracket 1 and the ball 2 can be recycled.

[0035] This specification discloses the present application with reference to the accompanying drawings, and also enables those skilled in the art to implement the present application, including manufacturing and using any device or system, adopting appropriate materials, and using any combined method. The scope of the present application is defined by the claimed technical solution and includes other examples that occur to those skilled in the art. As long as such other examples include structural elements that are not different from the literal language of the claimed technical solution, or such other examples contain equivalent structural elements that have no substantial difference from the literal language of the claimed technical solution, then such other examples should be considered to be within the protection scope determined by the claimed technical solution of the present application.

Claims

1. An auxiliary installation component for a stack, which is used to install the stack in a box, and is characterized in that, Comprising: A support bracket, a rotating part and a slide rail; The slide rail is used to be installed on the inner bottom wall of the box body, and a chute is formed on the upper surface of the slide rail; The rotating part is rotatably engaged in the chute and can slide along the chute, and at least part of the top of the rotating part protrudes from the top surface of the chute; The support bracket is used to be detachably installed on the front side of the fuel cell stack. A groove is provided on the bottom surface of the support bracket, and the rotating part is rotatably engaged in the groove, so that the fuel cell stack is slidably connected to the box body through the rotating part.

2. The fuel cell stack auxiliary installation component according to claim 1, wherein A stop groove is provided at the front end of the chute on the upper surface of the slide rail, and the bottom surface of the stop groove is lower than the bottom surface of the chute.

3. The fuel cell stack auxiliary installation component according to claim 1, characterized in that The support bracket includes a connecting part and a joint part. The connecting part is used to be detachably installed on the front side of the fuel cell stack. The top end of the joint part is fixedly connected to the connecting part, and the groove is formed on the bottom surface of the joint part.

4. The fuel cell stack auxiliary installation component according to claim 3, wherein It further includes a fixing part installed on the front end face of the fuel cell stack, and the connecting part is detachably connected to the fixing part.

5. The auxiliary installation component of the stack according to claim 4, wherein The fixing part includes two spaced convex platforms. The connecting part is lapped on the two convex platforms, and the joint part is located between the two convex platforms and extends downward.

6. The fuel cell stack auxiliary installation component according to claim 4, wherein The support bracket and the fixing part are connected by bolts.

7. The stack auxiliary installation assembly according to any one of claims 1-6, characterized in that The rotating part is a spherical ball.

8. The fuel cell stack auxiliary installation component according to claim 1, wherein It further includes a plurality of suspension parts respectively used to be installed at the corners of the top surface of the fuel cell stack.

9. The auxiliary installation assembly for the battery stack according to claim 1, wherein A plurality of the slide rails are arranged in parallel at intervals. Correspondingly, a plurality of the support brackets and a plurality of the rotating parts corresponding to each of the slide rails are provided.

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