A self-locking sealing cover and an auxiliary storage tank containing the sealing cover

Abstract

This utility model discloses a self-locking sealing cap and an auxiliary agent storage tank containing the sealing cap, relating to the field of auxiliary agent storage tanks. It includes a main tank body and a sealing assembly. The main tank body has supporting legs installed at its bottom and a top cover installed at its top. The sealing assembly is located at the top of the main tank body and includes a mounting ring, a receiving groove, a spring damping rod, a limiting ball, a receiving ring, a mounting mating groove, a rubber sealing ring, a mounting block, and a limiting through hole. The receiving groove is formed inside the mounting ring, and a spring damping rod is installed inside the receiving groove. A limiting ball is installed at the front end of the spring damping rod. A receiving ring is located at the upper interior of the main tank body, and a mounting mating groove is formed at the upper interior of the receiving ring. This self-locking sealing cap and the auxiliary agent storage tank containing the sealing cap, through an efficient sealing structure, prevent the processing of substances inside the auxiliary agent storage tank from being affected, improving the overall practicality and efficiency of the auxiliary agent storage tank.

Description

Technical Field

[0001] This utility model relates to the field of additive storage tanks, specifically a self-locking sealing cap and an additive storage tank containing the sealing cap. Background Technology

[0002] Additive storage tanks are specialized containers used to store various additives in chemical production. They have a stirring function to ensure uniform distribution of the internal substances. For example, textile auxiliary storage tanks use a stirring mechanism to achieve uniform mixing of the substances inside the tank, while cement grinding aid storage tanks are made using rotational molding, which has the characteristics of corrosion resistance and light weight. Some auxiliary storage tanks are equipped with stirring devices, which can actively mix the substances inside the tank to avoid stratification or sedimentation. Auxiliary storage tanks are mostly made of PE material or special processes, suitable for storing corrosive liquids, ensuring the durability of the container. Sealing caps, as the name suggests, are lids used to close the opening of containers or equipment. Their main function is to prevent internal substances from leaking or being contaminated by the outside, maintaining the integrity and quality of the contents. Self-locking sealing caps are one of the important components of auxiliary storage tanks.

[0003] However, current self-locking sealing caps still have some shortcomings. For example, existing self-locking sealing caps only have a relatively simple sealing structure, which results in the self-locking sealing caps not having efficient sealing performance after installation, thus affecting the processing of substances inside the additive storage tank and thus having certain defects in use.

[0004] Therefore, there is an urgent need to improve this shortcoming. This utility model is to study and improve the existing structure to provide a self-locking sealing cap and an additive storage container containing the sealing cap. Utility Model Content

[0005] The purpose of this invention is to provide a self-locking sealing cap and an additive storage container containing the sealing cap, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a self-locking sealing cap and an additive storage tank containing the sealing cap, comprising a main tank body and a sealing assembly. The main tank body has a supporting column at its bottom and an installation top cover at its upper end. The sealing assembly is located at the upper end of the main tank body and includes an installation ring, a receiving groove, a spring damping rod, a limiting ball, a receiving ring, an installation docking groove, a rubber sealing ring, an installation block, and a limiting through hole. The installation ring has a receiving groove inside, and a spring damping rod is installed inside the receiving groove, with a limiting ball installed at the front end of the spring damping rod. The main tank body has a receiving ring at its upper interior end, and an installation docking groove is located inside the upper interior end of the receiving ring, with a rubber sealing ring connected inside the installation docking groove. The installation top cover has an installation block at its lower center, and a limiting through hole is located on the outer side of the inner interior of the installation block. The main tank body has a mixing assembly inside.

[0007] Furthermore, the spring damping rod and the limiting ball are distributed perpendicularly, and the limiting ball is elastically connected to the receiving groove through the spring damping rod.

[0008] Furthermore, the external dimensions of the limiting ball are adapted to the internal dimensions of the limiting through hole, and the limiting ball is embeddedly connected to the mounting block through the limiting through hole.

[0009] Furthermore, the internal dimensions of the mounting groove are adapted to the external dimensions of the rubber sealing ring, and the rubber sealing ring is connected to the receiving ring through the mounting groove.

[0010] Furthermore, the mixing assembly includes a servo motor, a support rod, and a mounting crossbar. The front end of the servo motor is connected to the support rod, and a mounting crossbar is installed on the outside of the support rod.

[0011] Furthermore, the mixing assembly also includes a mixing rod, a discharge pipe, and a regulating valve. The mixing rod is installed outside the mounting crossbar, and the discharge pipe is installed at the bottom of the main tank, with a regulating valve installed outside the discharge pipe.

[0012] Furthermore, the mounting crossbars and support rods are distributed perpendicularly, and the mounting crossbars are fixedly connected to the support rods by bolts.

[0013] This utility model provides a self-locking sealing cap and an additive storage container containing the sealing cap, which has the following beneficial effects:

[0014] 1. This utility model, through the setting of the sealing component, enables the self-locking sealing cap and the auxiliary agent storage tank containing the sealing cap to use. The spring damping rod allows the limiting ball to be elastically connected to the receiving groove, fixing the receiving ring to the upper part of the main tank body. At the same time, the mounting top cover and the mounting block are aligned with the top of the main tank body. The limiting ball, in conjunction with the limiting through hole, allows the mounting block to be quickly and firmly fixed inside the main tank body. Furthermore, the rubber sealing ring is aligned and installed inside the receiving ring through the mounting docking groove. The rubber sealing ring increases the sealing performance after the mounting block is aligned and installed, preventing the processing of materials inside the auxiliary agent storage tank from being affected, and improving the overall practicality and efficiency of the auxiliary agent storage tank.

[0015] 2. This utility model, through the setting of the mixing component, enables the servo motor to drive the support rod to rotate when the self-locking sealing cover and the auxiliary agent storage tank containing the sealing cover are in use. This rotation causes the mounting crossbar installed on the outside of the support rod to rotate, which in turn drives the mixing rod installed on the outside of the mounting crossbar to rotate, thereby mixing the materials inside the auxiliary agent storage tank. The material is then discharged through the discharge pipe set at the lower end of the main tank body, and the discharge is controlled by the regulating valve, thereby improving the overall practicality and efficiency of the auxiliary agent storage tank. Attached Figure Description

[0016] Figure 1This is a three-dimensional structural diagram of a self-locking sealing cap and an additive storage tank containing the sealing cap according to the present invention.

[0017] Figure 2 This is a three-dimensional sectional view of the unfolded structure of a self-locking sealing cap and a sealing assembly of an additive storage tank containing the sealing cap according to the present invention.

[0018] Figure 3 This is a three-dimensional cross-sectional view of a mixing assembly for a self-locking sealing cap and an additive storage tank containing the sealing cap, according to the present invention.

[0019] In the diagram: 1. Main tank body; 2. Support column leg; 3. Mounting top cover; 4. Sealing assembly; 401. Mounting ring; 402. Receiving groove; 403. Spring damping rod; 404. Limiting ball; 405. Receiving ring; 406. Mounting docking groove; 407. Rubber sealing ring; 408. Mounting block; 409. Limiting through hole; 5. Mixing assembly; 501. Servo motor; 502. Support rod; 503. Mounting crossbar; 504. Mixing rod; 505. Discharge pipe; 506. Adjusting valve. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figures 1 to 3As shown, a self-locking sealing cap and an additive storage tank containing the sealing cap include a main tank body 1 and a sealing assembly 4. A support column leg 2 is installed at the bottom of the main tank body 1, and an installation top cover 3 is installed at the top of the main tank body 1. The sealing assembly 4 is provided at the top of the main tank body 1, and the sealing assembly 4 includes an installation ring 401, a receiving groove 402, a spring damping rod 403, a limiting ball 404, a receiving ring 405, an installation mating groove 406, a rubber sealing ring 407, an installation block 408, and a limiting through hole 409. The receiving groove 402 is opened inside the installation ring 401, and the spring damping rod 403 is installed inside the receiving groove 402. A limiting ball 404 is installed at the front end of the spring damping rod 403. A receiving ring 405 is provided at the upper end of the tank body 1, and an installation docking groove 406 is opened at the upper end of the receiving ring 405. A rubber sealing ring 407 is connected inside the installation docking groove 406. An installation block 408 is provided at the middle of the lower end of the installation top cover 3, and a limiting through hole 409 is opened on the outer side of the installation block 408. A spring damping rod 403 and a limiting ball 404 are vertically distributed, and the limiting ball 404 is elastically connected to the receiving groove 402 through the spring damping rod 403. The external dimensions of the limiting ball 404 are adapted to the internal dimensions of the limiting through hole 409, and the limiting ball 404 is embedded in the installation block 408 through the limiting through hole 409. The internal dimensions of the installation docking groove 406 are... The dimensions of the rubber sealing ring 407 are adapted to the external dimensions of the mounting ring 407, and the rubber sealing ring 407 is connected to the receiving ring 405 through the mounting groove 406. The spring damping rod 403 is fixedly installed in the receiving groove 402 opened inside the mounting ring 401 by fastening bolts, and the limiting ball 404 is fixedly installed at the front end of the spring damping rod 403 with the fastening bolts. The spring damping rod 403 makes the limiting ball 404 elastically connected to the receiving groove 402. The receiving ring 405 is fixedly installed inside the upper part of the main tank body 1. At the same time, the mounting block 408 set at the lower end of the mounting top cover 3 is adapted to the internal dimensions of the main tank body 1. The mounting top cover 3 and the mounting block 408 are aligned with the top of the main tank body 1. Next, the internal dimensions of the limiting through hole 409 inside the mounting block 408 are adapted to the external dimensions of the limiting ball 404. Thus, the mounting block 408 can be quickly and securely installed inside the main tank 1 through the limiting ball 404 and the limiting through hole 409. Furthermore, the internal dimensions of the mounting mating groove 406 at the upper end of the receiving ring 405 are adapted to the external dimensions of the rubber sealing ring 407. Thus, the rubber sealing ring 407 is mated and installed into the receiving ring 405 through the mounting mating groove 406. The rubber sealing ring 407 increases the sealing performance of the mounting block 408 after mating and installation, preventing the processing of materials inside the additive storage tank from being affected, and improving the overall practicality and efficiency of the additive storage tank.

[0022] like Figures 1 to 3As shown, a mixing assembly 5 is installed inside the main tank 1. The mixing assembly 5 includes a servo motor 501, a support rod 502, and a mounting crossbar 503. The front end of the servo motor 501 is connected to the support rod 502, and the mounting crossbar 503 is installed on the outside of the support rod 502. The mixing assembly 5 also includes a mixing rod 504, a discharge pipe 505, and a regulating valve 506. The mixing rod 504 is installed on the outside of the mounting crossbar 503. The discharge pipe 505 is installed at the bottom of the main tank 1, and the regulating valve 506 is installed on the outside of the discharge pipe 505. The mounting crossbar 503 is perpendicular to the support rod 502, and the mounting crossbar 503 is bolted to the support rod 502. 2. Fixed connection: The servo motor 501 is fixedly installed in the middle of the upper end of the mounting top cover 3 by fastening bolts. The output shaft of the servo motor 501 is connected to the support rod 502 through a coupling. The operation of the servo motor 501 drives the support rod 502 to rotate, which causes the mounting crossbar 503 installed on the outside of the support rod 502 to rotate accordingly. This, in turn, drives the mixing rod 504 installed on the outside of the mounting crossbar 503 to rotate, thereby mixing the materials inside the additive storage tank. The material is discharged through the discharge pipe 505 set at the lower end of the main tank body 1, and the discharge is controlled by the regulating valve 506, which improves the overall practicality and efficiency of the additive storage tank.

[0023] An auxiliary agent storage tank is provided, which is equipped with a self-locking sealing cover as described above. The efficient sealing structure prevents the processing of the substances inside the auxiliary agent storage tank from being affected, thereby improving the overall practicality and efficiency of the auxiliary agent storage tank.

[0024] In summary, the self-locking sealing cap and the additive storage tank containing the sealing cap first enhance the stability of the equipment during use through the support column leg 2 installed at the bottom of the main tank body 1. The spring damping rod 403 allows the limiting ball 404 to elastically connect with the receiving groove 402, fixing the receiving ring 405 inside the upper part of the main tank body 1. Simultaneously, the mounting top cover 3 and the mounting block 408 are aligned with the top of the main tank body 1. The limiting ball 404, in conjunction with the limiting through hole 409, allows the mounting block 408 to be quickly and securely installed inside the main tank body 1. Finally, the rubber sealing ring 407 is aligned and installed into the receiving ring 405 through the mounting docking groove 406. The rubber sealing ring 407 is used to increase the sealing performance of the mounting block 408 after installation, so as to avoid affecting the processing of materials inside the additive storage tank. Then, the servo motor 501 at the top of the mounting cover 3 drives the support rod 502 to rotate, which causes the mounting crossbar 503 installed on the outside of the support rod 502 to rotate accordingly, and drives the mixing rod 504 installed on the outside of the mounting crossbar 503 to rotate, thereby mixing the materials inside the additive storage tank. The material is discharged through the discharge pipe 505 set at the lower end of the main tank body 1, and the discharge is controlled by the regulating valve 506, which improves the overall practicality and efficiency of the additive storage tank.

[0025] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A self-locking sealing cap, comprising a main tank body (1) and a sealing assembly (4), characterized in that, The main tank (1) is equipped with a support column leg (2) at the bottom and a mounting top cover (3) at the top. A sealing assembly (4) is provided at the top of the main tank (1), and the sealing assembly (4) includes a mounting ring (401), a receiving groove (402), a spring damping rod (403), a limiting ball (404), a receiving ring (405), a mounting docking groove (406), a rubber sealing ring (407), a mounting block (408), and a limiting through hole (409). The receiving groove (402) is provided inside the mounting ring (401). A spring damping rod (403) is installed inside, and a limit ball (404) is installed at the front end of the spring damping rod (403). A receiving ring (405) is provided at the upper end of the main tank (1), and an installation docking groove (406) is opened at the upper end of the receiving ring (405). A rubber sealing ring (407) is connected inside the installation docking groove (406). An installation block (408) is provided at the middle of the lower end of the installation top cover (3), and a limit through hole (409) is opened on the outer side of the installation block (408). A mixing component (5) is provided inside the main tank (1).

2. The self-locking sealing cap according to claim 1, characterized in that, The spring damping rod (403) and the limiting ball (404) are distributed perpendicularly, and the limiting ball (404) is elastically connected to the receiving groove (402) through the spring damping rod (403).

3. A self-locking sealing cap according to claim 1, characterized in that, The external dimensions of the limiting ball (404) are adapted to the internal dimensions of the limiting through hole (409), and the limiting ball (404) is embeddedly connected to the mounting block (408) through the limiting through hole (409).

4. A self-locking sealing cap according to claim 1, characterized in that, The internal dimensions of the mounting groove (406) are adapted to the external dimensions of the rubber sealing ring (407), and the rubber sealing ring (407) is connected to the receiving ring (405) through the mounting groove (406).

5. A self-locking sealing cap according to claim 1, characterized in that, The mixing assembly (5) includes a servo motor (501), a support rod (502) and a mounting crossbar (503). The front end of the servo motor (501) is connected to the support rod (502), and the mounting crossbar (503) is installed on the outside of the support rod (502).

6. A self-locking sealing cap according to claim 5, characterized in that, The mixing assembly (5) also includes a mixing rod (504), a discharge pipe (505) and a regulating valve (506), and the mixing rod (504) is installed outside the mounting crossbar (503). The discharge pipe (505) is installed at the bottom of the main tank (1), and the regulating valve (506) is provided outside the discharge pipe (505).

7. A self-locking sealing cap according to claim 6, characterized in that, The mounting crossbar (503) and the support rod (502) are distributed perpendicularly, and the mounting crossbar (503) is fixedly connected to the support rod (502) by bolts.

8. An auxiliary agent storage tank, characterized in that, The additive storage tank is equipped with a self-locking sealing cap as described in any one of claims 1-7.

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