Combined type circular ring gasket easy to install
By setting a specific structure on the ring gasket, the No. 1 connection block and the No. 2 magnet are adsorbed, the oblique edge block enters the limit groove, and the spring is reset and fixed, which solves the problem of inconvenient installation of the existing ring gasket and achieves the effect of easy installation.
Patent Information
- Application Number
- CN202422134467.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-02
AI Technical Summary
During the installation process, existing ring gaskets need to remove components on the shaft first, which leads to inconvenience in installation, especially time-consuming and labor-intensive operation on installed machines.
A combined ring gasket is designed. By setting the No. 1 connection slot, No. 2 connection slot, No. 1 connection block, No. 1 magnet, No. 2 connection block, limit slot, spring, oblique block, No. 2 magnet, and groove on the left and right ring gaskets, the No. 1 connection block is adsorbed with the No. 2 magnet, and the oblique block enters the limit slot, and the spring resets and fixes the left and right ring gaskets.
The ring gasket is easy to install, avoiding the step of removing the components on the shaft and reinstalling it, and improving the installation efficiency.
Smart Images
Figure CN223063139U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of circular ring gaskets, in particular to a combined circular ring gasket that is easy to install. Background Art
[0002] A gasket is a mechanical seal between two objects, usually used to prevent pressure, corrosion, and leakage due to the natural thermal expansion and contraction of pipelines between the two objects. And gaskets are usually used in industries such as electronic instruments, mold manufacturing, precision machinery, hardware parts, mechanical parts, stamping parts, small hardware manufacturing, and motor adjustment. Since the machined surface cannot be perfect, gaskets can be used to fill the irregularities. Gaskets are usually made of sheet materials such as gasket paper, rubber, silicone rubber, metal, cork, felt, neoprene, nitrile rubber, fiberglass, or plastic polymers. Gaskets for specific applications may contain asbestos.
[0003] The prior art has the following deficiencies: The circular ring gasket is used to raise the components by sleeving on the shaft. During the installation and addition process, the components on the shaft need to be removed first, and then reinstalled in place after the circular ring gasket is installed. This kind of gasket installation is relatively inconvenient, especially when adding it to a machine that has already been installed, which is extremely troublesome and time-consuming.
[0004] Therefore, it is very necessary to invent a combined circular ring gasket that is easy to install. Summary of the Invention
[0005] For this reason, the utility model provides a combined circular ring gasket that is easy to install. By inserting the two first connecting blocks and the two second connecting blocks on the left circular ring gasket into the two first connecting grooves and the two second connecting grooves on the right circular ring gasket respectively, because the length of the first connecting block is slightly longer than that of the second connecting block, the first connecting block will enter the first connecting groove first, and the first magnet on the first connecting block adsorbs the second magnet on the right circular ring gasket, making it more labor-saving to combine the circular ring gaskets. The hypotenuse of the hypotenuse block contacts the inner wall of the second connecting groove, so that the hypotenuse block enters the limiting groove on the second connecting block, and the spring is stressed and contracts. When the two second connecting blocks on the left circular ring gasket completely enter the second connecting grooves on the right circular ring gasket, the hypotenuse block will no longer contact the inner wall of the second connecting groove, and the spring resets and elongates, so that the hypotenuse block moves out of the limiting groove on the second connecting block and enters the groove, fixing the left circular ring gasket and the right circular ring gasket to solve the problem that the circular ring gasket is not easy to install.
[0006] To achieve the above object, the present utility model provides the following technical solution: An easily installable combined circular gasket, comprising a left circular gasket and a right circular gasket. A first semi-circular groove is formed on the outer wall of the left circular gasket, and a second semi-circular groove is formed on the outer wall of the right circular gasket. A combined device for easily installing the circular gasket on the equipment is installed on the outer wall of the left circular gasket and the inner wall of the right circular gasket.
[0007] Preferably, the combined device includes a first connecting groove. The first connecting grooves are symmetrically formed on the inner wall of the right circular gasket, and the second connecting grooves are symmetrically formed on the inner wall of the right circular gasket.
[0008] Preferably, the combined device includes a first connecting block. The first connecting blocks are symmetrically installed on the outer wall of the left circular gasket, and a first magnet is installed on the inner wall of the first connecting block.
[0009] Preferably, the combined device includes a second connecting block. The second connecting blocks are symmetrically installed on the outer wall of the left circular gasket, and a limiting groove is formed on the inner wall of the second connecting block.
[0010] Preferably, the combined device includes an inclined-edge block. A spring is installed on the inner wall of the limiting groove, and one end of the spring is installed with an inclined-edge block.
[0011] Preferably, second magnets are symmetrically installed on the inner wall of the right circular gasket, and a groove is formed on the outer wall of the second connecting groove.
[0012] The beneficial effects of the present utility model are as follows:
[0013] 1. By installing the first connecting groove, the second connecting groove, the first connecting block, the first magnet, the second connecting block, the limiting groove, the spring, the inclined-edge block, the second magnet, and the groove, the first magnet on the first connecting block adsorbs the second magnet on the right circular gasket, making it more labor-saving to combine the circular gaskets. The inclined-edge block moves out of the limiting groove on the second connecting block and enters the groove, fixing the left circular gasket and the right circular gasket, avoiding the situation of removing the components on the shaft and then installing the circular gasket. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the left circular gasket provided by the present utility model;
[0015] Figure 2 It is a schematic diagram of the overall structure of the right circular gasket provided by the present utility model;
[0016] Figure 3 It is a schematic diagram of the top view structure provided by the present utility model;
[0017] Figure 4 It is a schematic diagram of the front view structure provided by the present utility model.
[0018] In the figure: 1. Left circular ring gasket; 101. First semi-circular groove; 2. Right circular ring gasket; 201. Second semi-circular groove; 3. First connecting groove; 301. Second connecting groove; 4. First connecting block; 401. First magnet; 5. Second connecting block; 501. Limiting groove; 6. Spring; 601. Hypotenuse block; 7. Second magnet; 701. Groove. Specific embodiments
[0019] The following is a description of the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present invention, and are not intended to limit the present invention.
[0020] Refer to the appendix Figures 1-4, a combined circular gasket that is easy to install provided by the utility model includes a left circular gasket 1 and a right circular gasket 2. A first semi-circular groove 101 is formed on the outer wall of the left circular gasket 1, and a second semi-circular groove 201 is formed on the outer wall of the right circular gasket 2. First connecting grooves 3 are symmetrically formed on the inner wall of the right circular gasket 2, and second connecting grooves 301 are symmetrically formed on the inner wall of the right circular gasket 2. First connecting blocks 4 are symmetrically installed on the outer wall of the left circular gasket 1. A first magnet 401 is installed on the inner wall of the first connecting block 4. Second connecting blocks 5 are symmetrically installed on the outer wall of the left circular gasket 1. A limiting groove 501 is formed on the inner wall of the second connecting block 5. A spring 6 is installed on the inner wall of the limiting groove 501. One end of the spring 6 is installed with an inclined-edge block 601. Second magnets 7 are symmetrically installed on the inner wall of the right circular gasket 2. A groove 701 is formed on the outer wall of the second connecting groove 301. Specifically, the combined circular gasket is combined and connected through the left circular gasket 1 and the right circular gasket 2. The side surface of the inclined-edge block 601 is a right triangle. The bottom of the inclined-edge block 601 is connected to the spring 6. The inclined-edge block 601 is installed in the limiting groove 501 and is slidably connected with the limiting groove 501. The spring 6 enables the inclined-edge block 601 to quickly reset. The two first connecting blocks 4 and the two second connecting blocks 5 are respectively one above the other, so that the fixed stress points are more uniform when the left circular gasket 1 and the right circular gasket 2 are connected. When it is necessary to install the circular gasket, the two first connecting blocks 4 and the two second connecting blocks 5 on the left circular gasket 1 are respectively aligned with the two first connecting grooves 3 and the two second connecting grooves 301 on the right circular gasket 2 and inserted. Because the length of the first connecting block 4 is slightly longer than the length of the second connecting block 5, the first connecting block 4 will first enter the first connecting groove 3, and the first magnet 401 on the first connecting block 4 and the second magnet 7 on the right circular gasket 2 are adsorbed, making it more labor-saving to combine the circular gaskets. The inclined edge of the inclined-edge block 601 contacts the inner wall of the second connecting groove 301, so that the inclined-edge block 601 enters the limiting groove 501 on the second connecting block 5, and the spring 6 is stressed and contracts. When the two second connecting blocks 5 on the left circular gasket 1 completely enter the second connecting grooves 301 on the right circular gasket 2, the inclined-edge block 601 will no longer contact the inner wall of the second connecting groove 301, and the spring 6 resets and elongates, so that the inclined-edge block 601 moves out of the limiting groove 501 on the second connecting block 5 and enters the groove 701, fixing the left circular gasket 1 and the right circular gasket 2, thus realizing the function of the combined circular gasket being easy to install.
[0021] The using process of the utility model is as follows: Those skilled in the art insert the two first connecting blocks 4 and the two second connecting blocks 5 on the left circular ring gasket 1 into the two first connecting grooves 3 and the two second connecting grooves 301 on the right circular ring gasket 2 respectively. Since the length of the first connecting block 4 is slightly longer than that of the second connecting block 5, the first connecting block 4 will enter the first connecting groove 3 first, and the first magnet 401 on the first connecting block 4 adsorbs the second magnet 7 on the right circular ring gasket 2, making it more labor-saving to combine the circular ring gaskets. The hypotenuse of the hypotenuse block 601 contacts the inner wall of the second connecting groove 301, so that the hypotenuse block 601 enters the limiting groove 501 on the second connecting block 5, and the spring 6 is forced to contract. When the two second connecting blocks 5 on the left circular ring gasket 1 completely enter the second connecting grooves 301 on the right circular ring gasket 2, the hypotenuse block 601 will no longer contact the inner wall of the second connecting groove 301, and the spring 6 resets and elongates, so that the hypotenuse block 601 moves out of the limiting groove 501 on the second connecting block 5 and enters the groove 701, fixing the left circular ring gasket 1 and the right circular ring gasket 2, thus realizing the function of easy installation of the combined circular ring gasket.
[0022] The above are only the preferred embodiments of the utility model. Any person skilled in the art may modify the utility model by using the technical solutions described above or modify it into equivalent technical solutions. Therefore, any simple modification or equivalent replacement made according to the technical solutions of the utility model falls within the scope of protection required by the utility model.
Claims
1. A combined ring gasket that is easy to install, comprising a left ring gasket (1) and a right ring gasket (2), characterized in that: The outer wall of the left circular ring gasket (1) is provided with a first semi-circular groove (101), the outer wall of the right circular ring gasket (2) is provided with a second semi-circular groove (201), and a combined device for facilitating the installation of the circular ring gasket on the equipment is installed on the outer wall of the left circular ring gasket (1) and the inner wall of the right circular ring gasket (2).
2. The assembled ring gasket that is easy to install according to claim 1, wherein: The combined device includes a first connecting groove (3), and the inner wall of the right circular ring gasket (2) is symmetrically provided with a first connecting groove (3), and the inner wall of the right circular ring gasket (2) is symmetrically provided with a second connecting groove (301).
3. The assembled circular gasket easy to install according to claim 2, wherein: The combined device includes a first connecting block (4), and the outer wall of the left circular ring gasket (1) is symmetrically installed with a first connecting block (4), and a first magnet (401) is installed on the inner wall of the first connecting block (4).
4. The assembled ring gasket easy to install according to claim 3, characterized in that: The combined device includes a second connecting block (5), and the outer wall of the left circular ring gasket (1) is symmetrically installed with a second connecting block (5), and a limiting groove (501) is provided on the inner wall of the second connecting block (5).
5. The assembled circular gasket easy to install according to claim 4, characterized in that: The combined device includes an inclined edge block (601), a spring (6) is installed on the inner wall of the limiting groove (501), and an inclined edge block (601) is installed at one end of the spring (6).
6. The assembled circular gasket easy to install according to claim 5, wherein: Second magnets (7) are symmetrically installed on the inner wall of the right circular ring gasket (2), and a groove (701) is provided on the outer wall of the second connecting groove (301).