CN212519478U - Intermediate frequency induction heating coil - Google Patents
Intermediate frequency induction heating coil Download PDFInfo
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- CN212519478U CN212519478U CN202021342083.XU CN202021342083U CN212519478U CN 212519478 U CN212519478 U CN 212519478U CN 202021342083 U CN202021342083 U CN 202021342083U CN 212519478 U CN212519478 U CN 212519478U
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- induction heating
- shell body
- heating coil
- frequency induction
- circle
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Abstract
The utility model relates to a medium frequency induction heating coil, including effective circle, be equipped with the empty circle between the effective circle, empty circle outside fixedly connected with bakelite rod, the bakelite rod is connected with the shell body, be equipped with the seal groove in the shell body, be equipped with the glass fiber insulating layer in the seal groove, the glass fiber insulating layer outside is equipped with the heat preservation cotton, the shell body outside is equipped with solid fixed ring, just gu fixed ring symmetry locates on the shell body, gu fixed ring fixedly connected with bracing piece, bracing piece fixedly connected with fixes the foot, this medium frequency induction heating coil has improved fixed effect, and has added protective housing, can reduce thermal scattering and disappearing in protective coil, has reduced the loss of the energy.
Description
Technical Field
The utility model relates to a medium frequency induction heating coil belongs to induction heating coil technical field.
Background
The medium-frequency induction heating coil has certain defects in use, and the defects are as follows: 1. the installation and fixation are unstable, the device is easy to be deviated by external force, and the quality of the product can be influenced; 2. the protection is lacked, the device is easy to be damaged by external impact, and the heat on the device can cause injury to workers; 3. the heat preservation effect is poor and easily runs off a large amount of heat, causes the waste of the energy.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model overcomes current defect, provides a medium frequency induction heating coil, has solved the fixed unstable, lack protection, the poor and easy problem with a large amount of heat losses of heat preservation effect of installation.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a medium frequency induction heating coil, includes effective circle, be equipped with the empty circle between the effective circle, empty circle outside fixedly connected with bakelite rod, the bakelite rod is connected with the shell body, be equipped with the seal groove in the shell body, be equipped with the glass fiber insulating layer in the seal groove, the glass fiber insulating layer outside is equipped with the heat preservation cotton, the shell body outside is equipped with solid fixed ring, just gu fixed ring symmetry locates on the shell body, gu fixed ring fixedly connected with bracing piece, bracing piece fixedly connected with fixed foot.
Further, the shell body is run through at effective circle both ends, just effective circle both ends are connected with the connector.
Furthermore, the outer side of the outer shell is provided with a fixing bolt, and the fixing bolt penetrates through the outer shell and is movably connected with the bakelite rod.
Further, a sealing ring is arranged on one side of the sealing groove and movably connected with the outer shell.
Furthermore, the fixing foot is provided with a mounting bolt, and the mounting bolt penetrates through the fixing foot.
Furthermore, a rubber pad is arranged on one side, away from the supporting rod, of the fixing foot, and the mounting bolt penetrates through the rubber pad.
The utility model has the advantages that:
1. the hollow ring, the bakelite rod, the fixing bolt, the outer shell and other structures are arranged for fixing the coil, so that the stability of the coil is improved, the coil cannot easily deviate, and the quality of a product is prevented from being influenced;
2. the fixing ring and the outer shell are arranged and used for protecting the coil, so that the coil is prevented from being damaged by external force, and potential safety hazards are reduced;
3. through setting up seal groove, glass fiber insulating layer, heat preservation cotton isotructure for reduce thermal scattering and disappearing, improve heat retaining effect, improve the effect of heating, and reduce the loss of the energy.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is an external view of a medium frequency induction heating coil of the present invention;
fig. 2 is a front view of a medium frequency induction heating coil of the present invention;
fig. 3 is a side view of a medium frequency induction heating coil of the present invention;
fig. 4 is a sectional view of an outer shell and an effective ring of a medium frequency induction heating coil according to the present invention;
fig. 5 is a sectional view of an outer case of the medium frequency induction heating coil of the present invention.
Reference numbers in the figures: 1. an active ring; 2. empty circles; 3. a bakelite rod; 4. an outer housing; 5. a sealing groove; 6. a glass fiber thermal insulation layer; 7. heat preservation cotton; 8. a fixing ring; 9. a support bar; 10. a fixing leg; 11. a connector; 12. fixing the bolt; 13. a seal ring; 14. installing a bolt; 15. a rubber pad; 16. and (5) reinforcing ribs.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1
As shown in fig. 1-5, a medium frequency induction heating coil, includes effective circle 1, be equipped with empty circle 2 between the effective circle 1 for fixed effective circle 1, 2 outside fixedly connected with bakelite rod 3 of empty circle, further fixed coil, bakelite rod 3 is connected with shell body 4 for protection coil, be equipped with seal groove 5 in the shell body 4, be equipped with glass fiber insulating layer 6 in the seal groove 5, the 6 outside of glass fiber insulating layer is equipped with heat preservation cotton 7, reduces thermal scattering and disappearing, the shell body 4 outside is equipped with solid fixed ring 8, just gu fixed ring 8 symmetry is located on shell body 4 for consolidate outer shell body 4, gu fixed ring 8 fixedly connected with bracing piece 9, bracing piece 9 fixedly connected with fixed foot 10.
More specifically, 1 both ends of effective circle run through shell body 4, just 1 both ends of effective circle are connected with connector 11, the shell body 4 outside is equipped with fixing bolt 12, just fixing bolt 12 runs through 4 swing joint bakelite rods 3 of shell body for fixed bakelite rods 3, 5 one side of seal groove is equipped with sealing ring 13, just sealing ring 13 swing joint shell body 4, be equipped with construction bolt 14 on the fixed foot 10, just construction bolt 14 runs through fixed foot 10, one side that bracing piece 9 was kept away from to fixed foot 10 is equipped with rubber pad 15, just construction bolt 14 runs through rubber pad 15 for fixing and installation.
Example 2
As shown in fig. 2, the outer surface of the outer shell 4 is provided with reinforcing ribs 16, and the reinforcing ribs 16 are disposed between the fixing rings 8, so as to improve the strength of the outer shell 4 and the received impact force.
The utility model discloses the theory of operation: during the use, empty circle 2, bakelite rod 3, fixing bolt 12, shell body 4 isotructure is used for fixed coil, improve the steadiness of coil, make it can not produce the skew easily, avoid influencing the quality of product, gu fixed ring 8 is used for protecting the coil with shell body 4, avoid the coil to receive external force and damage, reduce the potential safety hazard, seal groove 5, glass fiber insulating layer 6, heat preservation cotton 7 isotructure is used for reducing thermal scattering and disappearing, improve heat retaining effect, improve the effect of heating, and reduce the loss of the energy.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an intermediate frequency induction heating coil, includes effective circle (1), its characterized in that, be equipped with empty circle (2) between effective circle (1), empty circle (2) outside fixedly connected with bakelite rod (3), bakelite rod (3) are connected with shell body (4), be equipped with seal groove (5) in shell body (4), be equipped with glass fiber insulating layer (6) in seal groove (5), glass fiber insulating layer (6) outside is equipped with heat preservation cotton (7), shell body (4) outside is equipped with solid fixed ring (8), just gu fixed ring (8) symmetry is located on shell body (4), gu fixed ring (8) fixedly connected with bracing piece (9), bracing piece (9) fixedly connected with fixed foot (10).
2. The intermediate frequency induction heating coil according to claim 1, characterized in that: the shell body (4) is run through at effective circle (1) both ends, just effective circle (1) both ends are connected with connector (11).
3. The intermediate frequency induction heating coil according to claim 1, characterized in that: the outer side of the outer shell (4) is provided with a fixing bolt (12), and the fixing bolt (12) penetrates through the outer shell (4) and is movably connected with the bakelite rod (3).
4. The intermediate frequency induction heating coil according to claim 1, characterized in that: sealing ring (13) is arranged on one side of sealing groove (5), and sealing ring (13) is movably connected with outer shell (4).
5. The intermediate frequency induction heating coil according to claim 1, characterized in that: and the fixing foot (10) is provided with a mounting bolt (14), and the mounting bolt (14) penetrates through the fixing foot (10).
6. The intermediate frequency induction heating coil according to claim 5, characterized in that: one side of the fixed foot (10) far away from the support rod (9) is provided with a rubber pad (15), and the mounting bolt (14) penetrates through the rubber pad (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021342083.XU CN212519478U (en) | 2020-07-09 | 2020-07-09 | Intermediate frequency induction heating coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021342083.XU CN212519478U (en) | 2020-07-09 | 2020-07-09 | Intermediate frequency induction heating coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212519478U true CN212519478U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021342083.XU Active CN212519478U (en) | 2020-07-09 | 2020-07-09 | Intermediate frequency induction heating coil |
Country Status (1)
| Country | Link |
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| CN (1) | CN212519478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597031A (en) * | 2021-10-08 | 2021-11-02 | 深圳市赛舸电子科技有限公司 | Industrial electromagnetic oven core capable of achieving both circuit protection and efficient heating of oven plate |
| CN115066046A (en) * | 2022-07-23 | 2022-09-16 | 鹤壁市立创应泰电气设备有限公司 | Energy-saving IGBT intermediate frequency induction heating equipment and method |
-
2020
- 2020-07-09 CN CN202021342083.XU patent/CN212519478U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597031A (en) * | 2021-10-08 | 2021-11-02 | 深圳市赛舸电子科技有限公司 | Industrial electromagnetic oven core capable of achieving both circuit protection and efficient heating of oven plate |
| CN113597031B (en) * | 2021-10-08 | 2022-01-25 | 深圳市赛舸电子科技有限公司 | Industrial electromagnetic oven core capable of achieving both circuit protection and efficient heating of oven plate |
| CN115066046A (en) * | 2022-07-23 | 2022-09-16 | 鹤壁市立创应泰电气设备有限公司 | Energy-saving IGBT intermediate frequency induction heating equipment and method |
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