Environment-friendly chemical liquid storage tank

Abstract

The utility model relates to the technical field of chemical liquid storage tanks, and discloses an environment-friendly chemical liquid storage tank which comprises a first tank body, a second tank body is arranged on the bottom side of the first tank body, a third tank body is arranged on the bottom side of the second tank body, and the outer wall of the first tank body, the outer wall of the second tank body and the outer wall of the third tank body are all fixedly connected with sealing ring gaskets. The outer walls of every two adjacent sealing ring gaskets are each provided with two arc-shaped clamping sleeves, and the two arc-shaped clamping sleeves are connected through two locking assemblies so that the first tank body and the third tank body can be connected with the second tank body. And the inserting shaft is fixedly connected to the bottom side of the arc-shaped clamping sleeve on the upper side. According to the utility model, through the installation between the connector of one fixing column and the threaded hole of the other fixing column and the sleeving between the sealing ring gaskets on the outer wall of the tank body through the two arc-shaped clamping sleeves, the installation between the tank bodies is realized, and meanwhile, the distance between the upper arc-shaped clamping sleeve and the lower arc-shaped clamping sleeve can be adjusted, so that the tank bodies with different volumes can be installed.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical liquid storage tanks, in particular to an environmentally friendly chemical liquid storage tank. Background Art

[0002] Environmentally friendly chemical liquid storage tanks are containers specifically designed to store various chemical liquids, minimizing their environmental impact and ensuring that stored chemicals do not leak into the environment. These tanks are commonly used in industries such as chemical, pharmaceutical, and food processing to ensure safe and environmentally friendly storage.

[0003] Currently, environmentally friendly chemical liquid storage tanks on the market need to be assembled into a complete tank body after they are produced before storing chemical liquids. However, when the existing environmentally friendly chemical liquid storage tanks are installed, the connection structure between the tank bodies is too complicated, resulting in a relatively low installation efficiency between the tank bodies. In response to this technical problem, the present application proposes an environmentally friendly chemical liquid storage tank. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an environmentally friendly chemical liquid storage tank. The tank bodies are installed by installing between the connecting head of a fixed column and the threaded hole of another fixed column, and then two arc-shaped ferrules are installed between the sealing ring gaskets on the outer wall of the tank body, so as to improve the efficiency of tank installation. At the same time, the distance between the upper and lower arc-shaped ferrules can be adjusted to allow tanks of different volumes to be installed, thereby improving the practicality of the installation structure.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An environmentally friendly chemical liquid storage tank, comprising:

[0007] Tank body 1, tank body 2 is provided on the bottom side of tank body 1, tank body 3 is provided on the bottom side of tank body 2, the outer walls of tank body 1, tank body 2 and tank body 3 are fixedly connected with sealing ring gaskets, and the outer walls of two adjacent sealing ring gaskets are provided with two arc-shaped clamping sleeves, and the two arc-shaped clamping sleeves are connected by two locking components to connect tank body 1 and tank body 3 to tank body 2 respectively;

[0008] The plug-in shaft is fixedly connected to the bottom side of the upper arc-shaped sleeve, and the top side of the bottom arc-shaped sleeve is fixedly connected with a sleeve. The plug-in shaft and the sleeve are connected by a snap-fit ​​assembly to adjust the distance between the upper arc-shaped sleeve and the lower arc-shaped sleeve. The inner walls of the tank body one, tank body two and tank body three are fixedly connected with fixed columns, and two adjacent fixed columns are connected by a connecting piece.

[0009] Furthermore, the locking assembly includes an L-shaped alignment plate located on the outer wall of the arc-shaped sleeve, and the two L-shaped alignment plates are connected by bolts.

[0010] Furthermore, the engaging assembly includes a telescopic shaft arranged at the bottom end of the plug shaft, the outer wall of the sleeve is provided with a sliding groove, the telescopic shaft is arranged inside the sliding groove, and the inner wall of the sliding groove is provided with a plurality of limiting grooves.

[0011] Furthermore, a pressure plate is fixedly connected to the outer wall of the telescopic shaft, and a telescopic spring is provided inside the sleeve.

[0012] Furthermore, one end of the telescopic spring is connected to the bottom end of the insertion shaft, and the other end of the telescopic spring is connected to the top side of the arc-shaped sleeve on the bottom side.

[0013] Furthermore, the connecting member includes a connecting head located at the bottom end of the fixing column, a threaded hole is provided at the top end of the fixing column, and the connecting head is threadedly connected to the inside of the threaded hole.

[0014] Furthermore, a feed pipe is fixedly connected to the top of the tank body 1.

[0015] Furthermore, a plurality of splash plates are fixedly connected to the outer wall of the fixing column.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the utility model, by installing between the connecting head of the fixing column and the threaded hole of another fixing column, the two sealing ring gaskets after installation between the tank bodies are in contact with each other, and then two arc-shaped ferrules are used to sleeve between the sealing ring gaskets on the outer wall of the tank body to achieve installation between the tank bodies, which is convenient for improving the efficiency of tank installation.

[0018] 2. In the present invention, tank bodies of different lengths can be produced according to the requirements of different tank volumes. The position of the plug-in shaft inside the sleeve can be changed by adjusting the position of the telescopic shaft inside the slide groove, so as to adjust the distance between the upper and lower arc-shaped ferrules, thereby improving the practicality of the tank installation structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional diagram of an environmentally friendly chemical liquid storage tank proposed in the utility model;

[0020] Figure 2 This is a schematic diagram of the sealing ring gasket structure of an environmentally friendly chemical liquid storage tank proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the fixed column structure of an environmentally friendly chemical liquid storage tank proposed in the utility model;

[0022] Figure 4 This is a schematic diagram of the arc-shaped ferrule structure of an environmentally friendly chemical liquid storage tank proposed in the utility model;

[0023] Figure 5 for Figure 4 A in the enlarged view.

[0024] Legend:

[0025] 1. Tank body 1; 2. Tank body 2; 3. Tank body 3; 4. Arc-shaped ferrule; 5. L-shaped alignment plate; 6. Sleeve; 7. Sealing ring; 8. Fixed column; 9. Insert shaft; 10. Feed pipe; 11. Telescopic spring; 12. Telescopic shaft; 13. Press plate; 14. Slide groove; 15. Connector. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference Figure 1 、 Figure 3 and Figure 4 The present invention provides an embodiment of an environmentally friendly chemical liquid storage tank, comprising:

[0028] The bottom side of the tank body 1 is provided with a tank body 2 2, and the bottom side of the tank body 2 2 is provided with a tank body 3 3. The outer walls of the tank body 1, the tank body 2 2 and the tank body 3 3 are fixedly connected with a sealing ring gasket 7. The outer walls of two adjacent sealing ring gaskets 7 are provided with two arc-shaped clamping sleeves 4, and an L-shaped alignment plate 5 is located on the outer wall of the arc-shaped clamping sleeve 4. The two L-shaped alignment plates 5 are connected by bolts to connect the tank body 1 and the tank body 3 3 to the tank body 2 2 respectively. The top of the tank body 1 is fixedly connected with a feed pipe 10, and the outer wall of the fixed column 8 is fixedly connected with a plurality of splash plates;

[0029] Specifically, by arranging sealing ring gaskets 7 on the outer walls of the tank bodies 1 and 3 respectively and the adjacent ends of the tank bodies 2 and 2, when the tank bodies 1, 2 and 3 are put together, the two adjacent sealing ring gaskets 7 are put together, and then the two arc-shaped clamping sleeves 4 are clamped on the outer walls of the two adjacent sealing ring gaskets 7 to achieve the connection between the tank bodies 1, 2 and 3. When the two arc-shaped clamping sleeves 4 are put together, the two L-shaped alignment plates 5 are clamped together and then connected by bolts to achieve the installation between the tank bodies 1, 2 and 3. The installation of the entire tank body is achieved through a simple structure and operation, which facilitates improving the efficiency of the tank body installation.

[0030] Reference Figure 2 、 Figure 3 and Figure 5 The outer wall of the sleeve 6 is provided with a slide groove 14, and the telescopic shaft 12 is arranged inside the slide groove 14. The inner wall of the slide groove 14 is provided with a plurality of limit grooves. The outer wall of the telescopic shaft 12 is fixedly connected with a pressure plate 13, and a telescopic spring 11 is provided inside the sleeve 6. One end of the telescopic spring 11 is connected to the bottom end of the plug shaft 9, and the other end of the telescopic spring 11 is connected to the top side of the bottom arc sleeve 4 to adjust the distance between the upper arc sleeve 4 and the lower arc sleeve 4. The inner walls of the tank body 1, tank body 2 and tank body 3 are all fixedly connected with a fixing column 8, a connecting head 15 at the bottom end of the fixing column 8, and a threaded hole is provided on the top of the fixing column 8, and the connecting head 15 is threadedly connected to the inside of the threaded hole;

[0031] The cam 12 is then pressed against the bottom end of the cam 12 so that the thicker end of the cam 12 is disengaged from the limit groove 14 on the inner wall of the slide groove 14, and the thinner end of the cam 12 is pressed into the inner wall of the slide groove 14. The cam 12 is then compressed and reset by the telescopic spring 11 to adjust the distance between the two upper arc sleeves 4 and the two lower arc sleeves 4, so as to better adapt to different lengths of the cam 2 and better adapt to different volume requirements of the cam 2, thereby improving the practicality of the installation structure. At the same time, before the cam 1, cam 2 and cam 3 are connected together, the fixing column 8 and the fixing column 8 are first connected through the connection between the connecting head 15 and the threaded hole to connect the fixing column 8 and the fixing column 8 to achieve the installation of the entire cam.

[0032] When the two arc sleeves 4 are put together, the two L-shaped alignment plates 5 are clamped together and then connected by bolts to realize the installation of the entire tank body. The telescopic shaft 12 can also be pressed into the bottom end of the plug shaft 9 by pressing the pressure plate 13, so that the thicker end of the telescopic shaft 12 is disengaged from the limit groove of the inner wall of the slide groove 14, and the thinner end of the telescopic shaft 12 is pressed into the inside of the slide groove 14, and then the distance between the two arc sleeves 4 on the upper side and the two arc sleeves 4 on the lower side is adjusted by compression and reset of the telescopic spring 11, so that the connection between the tank body 2 2 and the tank body 1 and the tank body 3 of different lengths can be produced.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. 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. An environmentally friendly chemical liquid storage tank, characterized in that: include: Tank body one (1), tank body two (2) is provided on the bottom side of tank body one (1), tank body three (3) is provided on the bottom side of tank body two (2), outer walls of tank body one (1), tank body two (2) and tank body three (3) are fixedly connected with sealing ring gaskets (7), outer walls of two adjacent sealing ring gaskets (7) are provided with two arc-shaped clamping sleeves (4), and the two arc-shaped clamping sleeves (4) are connected by two locking components to connect tank body one (1) and tank body three (3) to tank body two (2) respectively; An inserting shaft (9) is fixedly connected to the bottom side of the upper arc-shaped ferrule (4), and a sleeve (6) is fixedly connected to the top side of the lower arc-shaped ferrule (4). The inserting shaft (9) and the sleeve (6) are connected by a snap-fit ​​assembly to adjust the distance between the upper arc-shaped ferrule (4) and the lower arc-shaped ferrule (4). The inner walls of the tank body 1 (1), the tank body 2 (2) and the tank body 3 (3) are all fixedly connected with a fixing column (8), and two adjacent fixing columns (8) are connected by a connecting piece.

2. The environmentally friendly chemical liquid storage tank according to claim 1, characterized in that: The locking assembly comprises an L-shaped alignment plate (5) located on the outer wall of the arc-shaped clamping sleeve (4), and the two L-shaped alignment plates (5) are connected by bolts.

3. The environmentally friendly chemical liquid storage tank according to claim 1, characterized in that: The engaging assembly comprises a telescopic shaft (12) arranged at the bottom end of the insertion shaft (9), a sliding groove (14) is provided on the outer wall of the sleeve (6), the telescopic shaft (12) is arranged inside the sliding groove (14), and a plurality of limiting grooves are provided on the inner wall of the sliding groove (14).

4. The environmentally friendly chemical liquid storage tank according to claim 3, characterized in that: A pressure plate (13) is fixedly connected to the outer wall of the telescopic shaft (12), and a telescopic spring (11) is provided inside the sleeve (6).

5. The environmentally friendly chemical liquid storage tank according to claim 4, characterized in that: One end of the telescopic spring (11) is connected to the bottom end of the insertion shaft (9), and the other end of the telescopic spring (11) is connected to the top side of the arc-shaped sleeve (4) on the bottom side.

6. The environmentally friendly chemical liquid storage tank according to claim 1, characterized in that: The connecting member comprises a connecting head (15) located at the bottom end of the fixing column (8), a threaded hole is provided at the top end of the fixing column (8), and the connecting head (15) is threadedly connected to the inside of the threaded hole.

7. The environmentally friendly chemical liquid storage tank according to claim 1, characterized in that: The top end of the tank body 1 (1) is fixedly connected to a feed pipe (10).

8. The environmentally friendly chemical liquid storage tank according to claim 1, characterized in that: A plurality of splash plates are fixedly connected to the outer wall of the fixed column (8).

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