Wet process groove body flower basket positioning structure

Abstract

The utility model discloses a flower basket positioning structure for a wet process tank body. The flower basket positioning structure comprises a flower basket positioning and supporting assembly, wherein one side of the flower basket positioning and supporting assembly is welded and fixed in the tank body; the flower basket positioning and supporting assembly comprises supporting bottom plates which are vertically and symmetrically arranged, a supporting transverse plate which is connected to the tops of the supporting bottom plates and is horizontally arranged, and a flower basket support which is vertically connected to the upper side of the supporting transverse plate; the flower basket positioning and supporting assembly further comprises supporting steel pipes, and the supporting steel pipes are horizontally arranged and connected with the symmetrically-arranged supporting bottom plates. According to the utility model, the single-side welding mode is matched with the supporting of the supporting steel pipe, so that the position of the flower basket positioning and supporting assembly does not deviate as far as possible due to the thermal expansion of the groove body, thereby preventing the equipment fault caused by the deviation of the flower basket positioning and supporting assembly, and effectively ensuring the normal operation of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, in particular to a wet process trough body flower basket positioning structure. Background Art

[0002] During the production of solar cells, silicon wafers need to go through multiple processes such as texturing and cleaning. Therefore, multiple working tanks filled with corresponding chemical solutions are needed, and the flower baskets loaded with silicon wafers are placed in the tank body. The chemical solution in the tank body is used to act on the silicon wafers to achieve the corresponding surface treatment.

[0003] The current traditional method is to weld the flower basket positioning support to the trough body on three sides (operation side, maintenance side, and bottom). During operation, the trough body will expand due to heat, causing the length of the trough body wall panel to change, thereby causing the position of the flower basket support positioning plate to shift, resulting in the flower basket being unable to effectively achieve precise positioning support. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a wet process tank body flower basket positioning structure, including a flower basket positioning support assembly welded and fixed on one side in the tank body;

[0005] The flower basket positioning support assembly includes a vertically and symmetrically arranged support base, a horizontally arranged support cross plate connected to the top of the support base, and a flower basket support vertically connected to the upper side of the support cross plate;

[0006] The flower basket positioning support assembly further includes a supporting steel pipe, which is horizontally arranged and connected to the symmetrically arranged supporting base plate.

[0007] Wherein: the outer side of the supporting steel pipe is also wrapped with an outer tube made of plastic material.

[0008] Wherein: the flower basket support is also provided with flower basket fixing blocks at equal intervals.

[0009] Wherein: two groups of the flower basket positioning support components are symmetrically arranged in the trough body.

[0010] Wherein: the adjacent flower basket supports of the two groups of the flower basket positioning support assemblies are installed on the same support transverse plate, and the support steel pipe simultaneously penetrates the support bottom plates connecting the two groups of the flower basket positioning support assemblies.

[0011] Compared with the prior art, the beneficial effect of the present invention is that the flower basket positioning support assembly is installed in the trough body by single-side welding instead of the original three-side welding, and a supporting steel pipe is added for support. When the equipment is running, the trough body will deform. This single-side welding method and the supporting steel pipe support can make the position of the flower basket positioning support assembly as unlikely to be offset due to the thermal expansion of the trough body, thereby preventing equipment failure caused by the offset of the flower basket positioning support assembly and effectively ensuring the normal operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the top structure of the utility model;

[0013] Figure 2 for Figure 2 Schematic diagram of the cross-sectional structure in the middle BB direction;

[0014] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure along the AA axis.

[0015] In the figure: 10. trough body; 21. supporting bottom plate; 22. supporting cross plate; 23. flower basket support; 231. flower basket fixing block; 24. supporting steel pipe. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0017] Example 1:

[0018] See also Figure 1-3 , this embodiment 1 provides a wet process tank body basket positioning structure, including a basket positioning support assembly welded and fixed on one side in the tank body 10;

[0019] The flower basket positioning support assembly includes a vertically and symmetrically arranged support base plate 21, a horizontally arranged support cross plate 22 connected to the top of the support base plate 21, and a flower basket support 23 vertically connected to the upper side of the support cross plate 22, and the flower basket support 23 is also evenly spaced with flower basket fixing blocks 231; the flower basket positioning support assembly also includes a support steel pipe 24, and the outer side of the support steel pipe 24 is also wrapped with an outer pipe made of plastic material. The support steel pipe 24 is horizontally arranged and connected to the symmetrically arranged support base plate 21.

[0020] Example 2:

[0021] Based on Example 1, in this Example 2, two groups of flower basket positioning support assemblies are symmetrically arranged in the trough body 10, and the adjacent flower basket supports 23 of the two groups of flower basket positioning support assemblies are installed on the same supporting cross plate 22, and the supporting steel pipe 24 simultaneously passes through the supporting bottom plate 21 connecting the two groups of flower basket positioning support assemblies.

[0022] The flower basket positioning support assembly of the present invention is installed in the trough body by single-side welding instead of the original three-side welding, and a support steel pipe 24 is added for support. When the equipment is running, the trough body will deform. This single-side welding method and the support of the support steel pipe 24 can match the position of the flower basket positioning support assembly to minimize displacement due to thermal expansion of the trough body, thereby preventing equipment failure caused by displacement of the flower basket positioning support assembly and effectively ensuring the normal operation of the equipment.

[0023] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A wet process tank basket positioning structure, characterized by: It comprises a flower basket positioning support assembly which is welded and fixed on one side in the trough body (10); The flower basket positioning support assembly comprises a vertically and symmetrically arranged support base plate (21), a horizontally arranged support cross plate (22) connected to the top of the support base plate (21), and a flower basket support (23) vertically connected to the upper side of the support cross plate (22); The flower basket positioning support assembly further comprises a support steel pipe (24), wherein the support steel pipe (24) is horizontally arranged and connected to the symmetrically arranged support base plate (21).

2. The wet process tank basket positioning structure according to claim 1, characterized in that: The outer side of the supporting steel pipe (24) is also wrapped with an outer covering pipe made of plastic material.

3. The wet process tank basket positioning structure according to claim 1, characterized in that: Flower basket fixing blocks (231) are also arranged at equal intervals on the flower basket support (23).

4. The wet process tank basket positioning structure according to claim 1, characterized in that: Two groups of the flower basket positioning support components are symmetrically arranged in the trough body (10).

5. The wet process tank basket positioning structure according to claim 4, characterized in that: The adjacent flower basket supports (23) of the two groups of flower basket positioning support assemblies are installed on the same support transverse plate (22), and the support steel pipe (24) simultaneously penetrates the support base plates (21) connecting the two groups of flower basket positioning support assemblies.

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