Tantalum shell with long service life

Abstract

The utility model discloses a tantalum shell with long service life, and particularly relates to the technical field of tantalum shells, the tantalum shell comprises a tantalum shell outer shell, and the inner wall and the outer wall of the tantalum shell outer shell are provided with protective support assemblies; the protection supporting assembly comprises a positioning auxiliary assembly and a splicing reinforcing assembly. Compared with the prior art, the tantalum shell with the long service life has the advantages that after one end of the positioning plate rotates and moves outwards, the lower end of the positioning plate is in butt joint with the upper end of the supporting inner frame, the upper end of the supporting inner frame can be limited, and after the limiting work of the upper end of the supporting inner frame is completed, the supporting inner frame and the interior of the tantalum shell outer shell are fixed; according to the tantalum shell, the tantalum shell outer shell is prevented from being damaged by a complex installation mode of punching and bolt installation, the supporting inner frame and the tantalum shell outer shell are limited through simple adjustment, the assembling firmness is improved, meanwhile, the assembling difficulty is reduced, assembling damage is avoided, and the service life of the tantalum shell outer shell is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of tantalum shells, and more specifically, to a tantalum shell with a long service life. Background Art

[0002] Tantalum is a chemical element with the symbol Ta and atomic number 73. Its name "Tantalum" comes from Tantalus in Greek mythology. Tantalum is a black-gray metal with strong corrosion resistance. Tantalum is a refractory metal often used as a secondary component in alloys. Tantalum shells are made of tantalum. Existing tantalum shells only have a single outer wall. After long-term use, tantalum shells experience rapid reduction in service life due to external wear. Furthermore, the tantalum shells lack internal support and reinforcement components, resulting in poor support performance after impact and poor protection. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a tantalum shell with a long service life to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a tantalum shell with a long service life, comprising a tantalum shell outer shell, wherein the inner and outer walls of the tantalum shell outer shell are provided with a protective support assembly; the protective support assembly comprises: a positioning auxiliary assembly and a splicing reinforcement assembly, wherein the positioning auxiliary assembly is arranged inside the splicing reinforcement assembly.

[0005] In a preferred embodiment, the splicing reinforcement assembly includes: an extension rod, a mounting column, a splicing groove, an assembly frame, a fixing block and a support inner frame. The outside of the support inner frame is detachably mounted inside the assembly frame. The assembly frame is opened inside the outer shell of the tantalum shell. The inner side of the fixing block is mounted on the outer wall of the lower end of the outer shell of the tantalum shell. The inner side of the mounting column is mounted on the outer wall of the side of the mounting column. The mounting column is detachably mounted inside the splicing groove. The splicing groove is opened on the inner wall of the side of the tantalum shell.

[0006] In a preferred embodiment, the positioning auxiliary component includes: a positioning inner groove, a rotating shaft, a positioning plate and an adjustment anti-slip notch, and the adjustment anti-slip notch is provided at the upper end of the positioning plate.

[0007] In a preferred embodiment, the rear end of the positioning plate is rotatably mounted on the outer wall of the rotating shaft, and the upper and lower ends of the rotating shaft are mounted inside the positioning inner groove.

[0008] In a preferred embodiment, two groups of positioning inner grooves are respectively opened on the inner walls on both sides of the upper end of the outer shell of the tantalum shell.

[0009] In a preferred embodiment, the rotating shaft, positioning plate and adjusting anti-slip notch are provided in multiple groups, and the multiple groups of rotating shaft, positioning plate and adjusting anti-slip notch are all installed inside the two groups of positioning inner grooves.

[0010] In a preferred embodiment, the inner height of the tantalum shell outer shell is greater than the heights of the inner and outer walls of the supporting inner frame, and the outer size of the supporting inner frame matches the inner size of the tantalum shell outer shell.

[0011] The technical effects and advantages of this utility model are:

[0012] A tantalum shell with a long service life is disclosed. Compared with the prior art, a positioning plate has a lower end that butts against the upper end of a supporting inner frame after one end is rotated and moved outward, and the upper end of the supporting inner frame can be limited. When the upper end of the supporting inner frame completes the limiting work, the supporting inner frame and the tantalum shell outer body are internally fixed, avoiding damage to the tantalum shell outer body caused by a complex installation method using punched bolts. The supporting inner frame and the tantalum shell outer body are simply limited by adjusting the limit, which improves the assembly firmness while reducing the assembly difficulty, avoids assembly damage, and improves the service life of the tantalum shell outer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the protective support assembly structure of the present utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the splicing reinforcement component of the present utility model.

[0016] Figure 4 This is a schematic structural diagram of the positioning auxiliary component of the present utility model.

[0017] Figure 5 This is an enlarged structural diagram of point A of the present invention.

[0018] The accompanying drawings are marked as follows: 1. Tantalum shell outer body; 2. Protection support assembly; 21. Splicing reinforcement assembly; 211. Assembly frame; 212. Splicing groove; 213. Support inner frame; 214. Extension rod; 215. Mounting column; 216. Fixed block; 22. Positioning auxiliary assembly; 221. Positioning inner groove; 222. Rotating shaft; 223. Positioning plate; 224. Adjustment anti-slip notch. DETAILED DESCRIPTION

[0019] The following will be combined with the 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.

[0020] As attached Figure 1-5 As shown, the utility model provides a tantalum shell with a long service life, including a tantalum shell shell body 1, and the inner and outer walls of the tantalum shell shell body 1 are provided with a protective support assembly 2; the protective support assembly 2 includes: a positioning auxiliary assembly 22 and a splicing reinforcement assembly 21, and the positioning auxiliary assembly 22 is arranged inside the splicing reinforcement assembly 21.

[0021] The splicing reinforcement assembly 21 includes: an extension rod 214, a mounting column 215, a splicing groove 212, an assembly frame 211, a fixing block 216 and a support inner frame 213. The outside of the support inner frame 213 is detachably mounted inside the assembly frame 211. The assembly frame 211 is opened inside the tantalum shell outer shell 1. The inner side of the fixing block 216 is installed on the outer wall of the lower end of the tantalum shell outer shell 1. The inner side of the mounting column 215 is installed on the outer wall of the side of the mounting column 215. The mounting column 215 is detachably mounted inside the splicing groove 212. The splicing groove 212 is opened on the inner wall of the side of the tantalum shell outer shell 1.

[0022] The positioning auxiliary component 22 includes: a positioning inner groove 221, a rotating shaft 222, a positioning plate 223 and an adjusting anti-slip notch 224. The adjusting anti-slip notch 224 is provided at the upper end of the positioning plate 223. The rear end of the positioning plate 223 can be rotatably mounted on the outer wall of the rotating shaft 222. The upper and lower ends of the rotating shaft 222 are mounted inside the positioning inner groove 221. Two groups of positioning inner grooves 221 are respectively provided on the inner walls on both sides of the upper end of the tantalum shell outer body 1. There are multiple groups of rotating shafts 222, positioning plates 223 and adjusting anti-slip notches 224, and multiple groups of rotating shafts 222, positioning plates 223 and adjusting anti-slip notches 224 are all installed inside the two groups of positioning inner grooves 221.

[0023] In a preferred embodiment, the inner height of the tantalum shell outer shell 1 is greater than the inner and outer wall heights of the support inner frame 213 , and the outer size of the support inner frame 213 matches the inner size of the tantalum shell outer shell 1 .

[0024] The specific implementation method is as follows: when using the present invention, it is necessary to first install the support inner frame 213 into the interior of the assembly frame 211 through the extension rod 214 and the installation column 215 installed on the side. When the extension rod 214 and the installation column 215 are docked and assembled with the splicing groove 212, the support inner frame 213 can reinforce the interior of the tantalum shell outer body 1. When the tantalum shell outer body 1 is worn out after long-term use, the tantalum shell outer body 1 can be replaced by disassembling the tantalum shell outer body 1, thereby extending the service life of the tantalum shell outer body 1. After the tantalum shell outer body 1 and the support inner frame 213 have completed the reinforcement installation work, it is necessary to position the support inner frame 213 and the interior of the tantalum shell outer body 1. Fixing work, when the tantalum shell outer body 1 and the supporting inner frame 213 are positioned, the positioning plate 223 can be moved outward, and one end of the positioning plate 223 can be rotated outward and the lower end can be docked with the upper end of the supporting inner frame 213, and the upper end of the supporting inner frame 213 can be limited. When the upper end of the supporting inner frame 213 completes the limiting work, the internal fixing work of the supporting inner frame 213 and the tantalum shell outer body 1 is realized, avoiding the damage to the tantalum shell outer body 1 caused by the complex installation method of punching bolts. The supporting inner frame 213 and the tantalum shell outer body 1 can be improved through simple adjustment and limiting, while improving the assembly firmness, reducing the assembly difficulty, avoiding assembly damage and increasing the service life of the tantalum shell outer body 1.

[0025] Working principle of the utility model: When using the utility model, it is necessary to first install the support inner frame 213 into the interior of the assembly frame 211 through the extension rod 214 and the installation column 215 installed on the side. When the extension rod 214 and the installation column 215 are docked and assembled with the splicing groove 212, the support inner frame 213 can reinforce the interior of the tantalum shell outer body 1. When the tantalum shell outer body 1 is worn out after long-term use, the tantalum shell outer body 1 can be replaced by disassembling the tantalum shell outer body 1, thereby extending the service life of the tantalum shell outer body 1. After the reinforcement and installation work of the tantalum shell outer body 1 and the supporting inner frame 213 is completed, it is necessary to position and fix the inner part of the supporting inner frame 213 and the outer body 1 of the tantalum shell. When the outer body 1 of the tantalum shell and the supporting inner frame 213 are positioned, the positioning plate 223 can be moved outward. After one end of the positioning plate 223 is rotated outward, the lower end is docked with the upper end of the supporting inner frame 213, and the upper end of the supporting inner frame 213 can be limited. When the limiting work of the upper end of the supporting inner frame 213 is completed, the internal fixing work of the supporting inner frame 213 and the outer body 1 of the tantalum shell is realized.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0027] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tantalum shell with a long service life, comprising a tantalum shell outer shell (1), characterized in that: The inner and outer walls of the tantalum shell outer shell (1) are provided with protective support components (2); The protection support assembly (2) comprises: a positioning auxiliary assembly (22) and a splicing reinforcement assembly (21), wherein the positioning auxiliary assembly (22) is arranged inside the splicing reinforcement assembly (21); The splicing reinforcement component (21) comprises: an extension rod (214), a mounting post (215), a splicing groove (212), an assembly frame (211), a fixing block (216) and a support inner frame (213); the outer portion of the support inner frame (213) is detachably mounted inside the assembly frame (211); the assembly frame (211) is provided inside the tantalum shell outer body (1); the inner side of the fixing block (216) is mounted on the outer wall of the lower end of the tantalum shell outer body (1); the inner side of the mounting post (215) is mounted on the outer wall of the side of the mounting post (215); the mounting post (215) is detachably mounted inside the splicing groove (212); and the splicing groove (212) is provided on the inner wall of the side of the tantalum shell outer body (1); The positioning auxiliary component (22) comprises: a positioning inner groove (221), a rotating shaft (222), a positioning plate (223) and an adjusting anti-slip notch (224); the adjusting anti-slip notch (224) is provided at the upper end of the positioning plate (223).

2. The tantalum shell with a long service life according to claim 1, characterized in that: The rear end of the positioning plate (223) is rotatably mounted on the outer wall of the rotating shaft (222), and the upper and lower ends of the rotating shaft (222) are mounted inside the positioning inner groove (221).

3. The tantalum shell with a long service life according to claim 1, characterized in that: Two groups of positioning inner grooves (221) are respectively provided on the inner walls on both sides of the upper end of the outer shell (1) of the tantalum shell.

4. The tantalum shell with a long service life according to claim 3, characterized in that: The rotating shaft (222), the positioning plate (223) and the adjusting anti-slip notch (224) are provided in multiple groups, and the multiple groups of rotating shafts (222), the positioning plate (223) and the adjusting anti-slip notch (224) are all installed inside the two groups of positioning inner grooves (221).

5. The tantalum shell with a long service life according to claim 1, characterized in that: The internal height of the tantalum shell outer body (1) is greater than the heights of the inner and outer walls of the supporting inner frame (213), and the external size of the supporting inner frame (213) is adapted to the internal size of the tantalum shell outer body (1).

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