CN211812824U - Pulse modulator bobbin - Google Patents
Pulse modulator bobbin Download PDFInfo
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- CN211812824U CN211812824U CN201922359250.5U CN201922359250U CN211812824U CN 211812824 U CN211812824 U CN 211812824U CN 201922359250 U CN201922359250 U CN 201922359250U CN 211812824 U CN211812824 U CN 211812824U
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- sliding
- bobbin
- pulse modulator
- bottom plate
- winding frame
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Abstract
A pulse modulator bobbin comprises a bottom plate, wherein a plurality of sliding grooves are uniformly distributed around the center of the bottom plate; a winding frame is connected in the sliding groove in a sliding manner; a spring is arranged between the bottom of the winding frame and the end face of the sliding chute; the inner side surface of the upper part of the winding frame is connected with a threaded sleeve, and the threaded sleeves are in threaded connection with an adjusting screw rod. Compared with the prior art, the utility model discloses a pulse modulator bobbin can adjust bobbin overall dimension through adjusting screw, makes its suitability more extensive, and the inside of bobbin is hollow structure moreover, and its heat dispersion is better.
Description
Technical Field
The utility model relates to an electron linear accelerator technical field specifically indicates a pulse modulator bobbin.
Background
The bobbin is used as a fixing device for fixing the coil in the pulse power modulator, the application is very common, the bobbin of the existing pulse modulator generally adopts a fixed shape at present, the bobbin cannot be adjusted, the applicability is low, and the bobbin adopting the fixed shape has poor heat dissipation performance.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned prior art not enough, and provide a pulse modulator bobbin.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a pulse modulator bobbin comprises a bottom plate, wherein a plurality of sliding grooves are uniformly distributed around the center of the bottom plate; a winding frame is connected in the sliding groove in a sliding manner; a spring is arranged between the bottom of the winding frame and the end face of the sliding chute; the inner side surface of the upper part of the winding frame is connected with a threaded sleeve, and the threaded sleeves are in threaded connection with an adjusting screw rod.
Furthermore, the bottom plate is circular or square, the winding frame comprises a sliding part and a winding part, and the sliding part is arranged in the sliding groove in a sliding manner; a first guide hole is formed in the sliding part, and a second guide hole is formed in the end face of the sliding chute; one end of the spring is arranged in the first guide hole, and the other end of the spring is arranged in the second guide hole.
Furthermore, the winding part is integrally connected above the sliding part, and a plurality of limiting grooves are formed in the outer side of the winding part.
Furthermore, a support rod is connected to the center of the bottom plate upwards, and a support sleeve is welded on the support rod; the adjusting screw rod penetrates through the supporting sleeve.
Compared with the prior art, the utility model discloses a pulse modulator bobbin can adjust bobbin overall dimension through adjusting screw, makes its suitability more extensive, and the inside of bobbin is hollow structure moreover, and its heat dispersion is better.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
the winding device comprises a base plate 1, a bottom plate 2, a sliding groove 3, a winding frame 4, a spring 5, a threaded sleeve 6, an adjusting screw 7, a supporting rod 8, a supporting sleeve 31, a sliding part 32, a winding part 33 and a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below.
As shown in fig. 1-2, a pulse modulator bobbin comprises a bottom plate 1, wherein a plurality of sliding grooves 2 are uniformly distributed around the center of the bottom plate 1; a winding frame 3 is connected in the chute 2 in a sliding way; a spring 4 is arranged between the bottom of the winding frame 3 and the end surface of the sliding chute 2; the inner side surface of the upper part of the winding frame 3 is connected with a threaded sleeve 5, the threaded sleeves 5 are in threaded connection with an adjusting screw 6, forward threads and direction threads are respectively processed in the corresponding threaded sleeves 4, and the overall dimension of the winding frame can be changed by screwing the adjusting screw 6.
The bottom plate 1 is round or square, and the shape of the bottom plate 1 is selected according to the shape of the mounting box; in the present embodiment, the number of the bobbins 3 is four, and the bobbins 3 are uniformly distributed around the center of the base plate 1; the winding frame 3 comprises a sliding part 31 and a winding part 32, and the sliding part 31 is arranged in the sliding chute 2 in a sliding way; a first guide hole is formed in the sliding part 31, and a second guide hole is formed in the end face of the sliding chute 2; one end of the spring 4 is arranged in the first guide hole, and the other end of the spring 4 is arranged in the second guide hole; the winding portion 32 is integrally connected above the sliding portion 31, a plurality of limiting grooves 33 are formed in the outer side of the winding portion 32, and the limiting grooves 33 are used for winding and connecting coils.
A support rod 7 is connected to the center of the bottom plate 1 upwards, and a support sleeve 8 is welded on the support rod 7; the adjusting screw 6 is arranged in the supporting sleeve 8 in a penetrating way.
The present invention is not limited to the above-described embodiments, and those skilled in the art can make modifications or changes without departing from the spirit of the present invention.
Claims (4)
1. A pulse modulator bobbin, comprising: the device comprises a bottom plate, wherein a plurality of sliding grooves are uniformly distributed on the bottom plate around the center; a winding frame is connected in the sliding groove in a sliding manner; a spring is arranged between the bottom of the winding frame and the end face of the sliding chute; the inner side surface of the upper part of the winding frame is connected with a threaded sleeve, and the threaded sleeves are in threaded connection with an adjusting screw rod.
2. A pulse modulator bobbin as defined in claim 1, wherein: the bottom plate is round or square, the winding frame comprises a sliding part and a winding part, and the sliding part is arranged in the sliding groove in a sliding manner; a first guide hole is formed in the sliding part, and a second guide hole is formed in the end face of the sliding chute; one end of the spring is arranged in the first guide hole, and the other end of the spring is arranged in the second guide hole.
3. A pulse modulator bobbin as defined in claim 2, wherein: the winding part is integrally connected above the sliding part, and a plurality of limiting grooves are formed in the outer side of the winding part.
4. A pulse modulator bobbin as defined in claim 1, wherein: a support rod is upwards connected to the center of the bottom plate, and a support sleeve is welded on the support rod; the adjusting screw rod penetrates through the supporting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922359250.5U CN211812824U (en) | 2019-12-24 | 2019-12-24 | Pulse modulator bobbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922359250.5U CN211812824U (en) | 2019-12-24 | 2019-12-24 | Pulse modulator bobbin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211812824U true CN211812824U (en) | 2020-10-30 |
Family
ID=73032479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922359250.5U Active CN211812824U (en) | 2019-12-24 | 2019-12-24 | Pulse modulator bobbin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211812824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186626A (en) * | 2021-04-30 | 2021-07-30 | 义乌市金明针织有限公司 | Add temperature regulation apparatus of bullet machine |
-
2019
- 2019-12-24 CN CN201922359250.5U patent/CN211812824U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186626A (en) * | 2021-04-30 | 2021-07-30 | 义乌市金明针织有限公司 | Add temperature regulation apparatus of bullet machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 888, Qingdao Road, Tongzhou Economic Development Zone, Nantong City, Jiangsu Province, 226300 Patentee after: CGN Irradiation Technology Co.,Ltd. Address before: No. 888 Qingdao Road, High tech Industrial Development Zone, Nantong City, Jiangsu Province, 226300 Patentee before: CGN ZHONGKE HI-WITS TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address |