Heat-insulating sealing disc

Abstract

The utility model relates to the technical field of sealing disks, and discloses a heat-insulating sealing disk, including a disk body, a through hole is opened in the middle of the disk body, a plurality of first fixing grooves are evenly opened at the edge of one side of the disk body close to the through hole, and a plurality of second fixing grooves are evenly opened at the outer edge of one side of the disk body. In the utility model, by evenly opening a plurality of first fixing grooves and second fixing grooves on one side of the disk body, a uniform sheet structure is formed on the side of the disk body connected to the output end of the motor, and the sheet structure can better transfer heat and dissipate heat quickly, thereby avoiding the situation where the motor winding, insulating materials, etc. are damaged by excessive temperature, and the service life of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing discs, in particular to a heat-insulating sealing disc. Background Art

[0002] The sealing disc of the motor is a device used to prevent the leakage of liquid or gas inside the motor. It is usually installed on the shaft end or bearing cover of the motor and is made of sealing materials such as rubber, plastic or metal. The function of the sealing disc is to prevent the liquid or gas inside the motor from leaking into the external environment, and at the same time prevent external impurities such as dust and moisture from entering the motor, thereby ensuring the normal operation and service life of the motor.

[0003] Since the operation of the motor generates a large amount of heat, this heat will be transferred to the sealing disk connected to the output end of the motor. However, the existing sealing disk lacks a good heat dissipation structure, which may cause the internal structure of the motor to overheat and cause damage.

[0004] Therefore, those skilled in the art provide a heat-insulating sealing disk to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a heat-insulating sealing disk, by evenly opening a plurality of first fixing grooves and second fixing grooves on one side of the disk body, so that a uniform sheet structure is formed on the side where the disk body is connected to the motor output end, and the sheet structure can better transfer heat and dissipate heat quickly, thereby avoiding the situation where the motor winding, insulating material, etc. are damaged by excessive temperature, and the service life of the device is improved.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A heat-insulating sealing disk, comprising a disk body, a through hole is formed in the middle of the disk body, a plurality of first fixing grooves are formed evenly on an edge of one side of the disk body close to the through hole, and a plurality of second fixing grooves are formed evenly on an outer edge of one side of the disk body;

[0008] Through the above technical solution, by evenly opening a plurality of first fixing grooves and second fixing grooves on one side of the disk body, a uniform sheet structure is formed on the side of the disk body connected to the motor output end, and the sheet structure can better transfer heat and dissipate heat quickly, thereby avoiding damage to the motor windings, insulating materials, etc. caused by excessive temperature, and improving the service life of the device.

[0009] Furthermore, a first sealing groove and a second sealing groove are sequentially opened on one side of the disc body from inside to outside;

[0010] Through the above technical solution, a first sealing groove and a second sealing groove are sequentially opened from the inside to the outside on one side of the disc body, so that the sealing performance of the sealing disc can be improved.

[0011] Furthermore, a first sealing ring is disposed inside the first sealing groove, and a second sealing ring is disposed inside the second sealing groove;

[0012] Through the above technical solution, a first sealing ring is clamped inside the first sealing groove, and a second sealing ring is clamped inside the second sealing groove, so that the sealing performance of the sealing disk can be improved.

[0013] Furthermore, a semicircular ring is integrally provided on one side of the disk body;

[0014] Through the above technical solution, a semicircular ring is provided between the two sealing grooves, which can further improve the sealing performance of the sealing disk.

[0015] Furthermore, a plurality of first mounting holes are evenly formed at the middle end of one side of the disk body;

[0016] Through the above technical solution, a plurality of first mounting holes are evenly opened at the middle end of one side of the disk body, thereby facilitating connection with the driving structure.

[0017] Furthermore, a plurality of second mounting holes are evenly formed on one side edge of the plurality of disk bodies;

[0018] Through the above technical solution, multiple second mounting holes are evenly opened on one side edge of multiple disks, thereby facilitating the connection of the disks with other devices.

[0019] The utility model has the following beneficial effects:

[0020] 1. The utility model proposes a heat-insulating sealing disk, which forms a uniform sheet structure on the side of the disk body connected to the motor output end by evenly opening a plurality of first fixing grooves and second fixing grooves on one side of the disk body. The sheet structure can better transfer heat and dissipate heat quickly, thereby avoiding damage to the motor windings, insulating materials, etc. caused by excessive temperature, and improving the service life of the device.

[0021] 2. The utility model proposes an insulating sealing disk, which can improve the sealing performance of the sealing disk by opening a first sealing groove and a second sealing groove in sequence from the inside to the outside on the other side of the disk body, and arranging a first sealing ring and a second sealing ring therein respectively, and a semicircular ring is arranged between the two sealing grooves, which can further improve the sealing performance of the sealing disk. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front axonometric view of a heat-insulating sealing disk proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the development of a heat-insulating sealing disc proposed by the utility model;

[0024] Figure 3 This is a side axonometric view of a heat-insulating sealing disk proposed by the utility model;

[0025] Figure 4 This is a partial axonometric view of a heat-insulating sealing disk proposed by the utility model;

[0026] Figure 5 This is a front view of a heat-insulating sealing disk proposed by the utility model.

[0027] Legend:

[0028] 1. Disk body; 2. Through hole; 3. First fixing groove; 4. Second fixing groove; 5. First mounting hole; 6. Second mounting hole; 7. First sealing groove; 8. First sealing ring; 9. Second sealing groove; 10. Second sealing ring; 11. Semicircular ring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-5 The utility model provides an embodiment: an insulating sealing disk, including a disk body 1, a through hole 2 is opened in the middle of the disk body 1, a plurality of first fixing grooves 3 are evenly opened on the edge of one side of the disk body 1 close to the through hole 2, and a plurality of second fixing grooves 4 are evenly opened on the outer edge of one side of the disk body 1. By evenly opening a plurality of first fixing grooves 3 and second fixing grooves 4 on one side of the disk body 1, a uniform sheet structure is formed on the side where the disk body 1 is connected to the output end of the motor, and the sheet structure can better transfer heat and dissipate heat quickly, thereby avoiding the situation where the motor winding, insulating material, etc. are damaged by excessive temperature, and the service life of the device is improved.

[0031] A first sealing groove 7 and a second sealing groove 9 are sequentially opened on one side of the disk body 1 from the inside to the outside. The first sealing groove 7 and the second sealing groove 9 are sequentially opened on one side of the disk body 1 from the inside to the outside to improve the sealing performance of the sealing disk. A first sealing ring 8 is clamped inside the first sealing groove 7, and a second sealing ring 10 is clamped inside the second sealing groove 9. The first sealing ring 8 is clamped inside the first sealing groove 7, and the second sealing ring 10 is clamped inside the second sealing groove 9 to improve the sealing performance of the sealing disk. A semicircular ring 11 is integrally arranged on one side of the disk body 1, and a semicircular ring 11 is arranged between the two sealing grooves to further improve the sealing performance of the sealing disk. A plurality of first mounting holes 5 are evenly opened on the middle end of one side of the disk body 1. By evenly opening a plurality of first mounting holes 5 on the middle end of one side of the disk body 1, it is convenient to connect with the driving structure. A plurality of second mounting holes 6 are evenly opened on one side edge of the plurality of disk bodies 1. By evenly opening a plurality of second mounting holes 6 on one side edge of the plurality of disk bodies 1, it is convenient to connect the disk body 1 with other equipment.

[0032] Working principle: by evenly opening a plurality of first fixing grooves 3 and second fixing grooves 4 on one side of the disk body 1, a uniform sheet structure is formed on the side of the disk body 1 connected to the motor output end, and the sheet structure can better transfer heat and dissipate heat quickly, thereby avoiding damage to the motor windings, insulating materials, etc. caused by excessive temperature, and improving the service life of the device. By opening a first sealing groove 7 and a second sealing groove 9 from the inside to the outside on the other side of the disk body 1, and arranging a first sealing ring 8 and a second sealing ring 10 therein respectively, the sealing performance of the sealing disk can be improved, and a semicircular ring 11 is arranged between the two sealing grooves, which can further improve the sealing performance of the sealing disk.

[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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat-insulating sealing disk, comprising a disk body (1), characterized in that: A through hole (2) is provided in the middle of the disk body (1), a plurality of first fixing grooves (3) are evenly provided on an edge of one side of the disk body (1) close to the through hole (2), and a plurality of second fixing grooves (4) are evenly provided on an outer edge of one side of the disk body (1).

2. A heat-insulating sealing disk according to claim 1, characterized in that: A first sealing groove (7) and a second sealing groove (9) are sequentially provided on one side of the disk body (1) from the inside to the outside.

3. A heat-insulating sealing disk according to claim 2, characterized in that: A first sealing ring (8) is clamped inside the first sealing groove (7), and a second sealing ring (10) is clamped inside the second sealing groove (9).

4. A heat-insulating sealing disk according to claim 1, characterized in that: A semicircular ring (11) is integrally provided on one side of the disk body (1).

5. The heat-insulating sealing disk according to claim 1, characterized in that: A plurality of first mounting holes (5) are evenly arranged at the middle end of one side of the disk body (1).

6. A heat-insulating sealing disk according to claim 1, characterized in that: A plurality of second mounting holes (6) are evenly formed on one side edge of the plurality of disk bodies (1).

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