CN210274101U - Heat radiator for frequency modulation broadcast transmitter - Google Patents
Heat radiator for frequency modulation broadcast transmitter Download PDFInfo
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- CN210274101U CN210274101U CN201921632511.XU CN201921632511U CN210274101U CN 210274101 U CN210274101 U CN 210274101U CN 201921632511 U CN201921632511 U CN 201921632511U CN 210274101 U CN210274101 U CN 210274101U
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- fan
- support
- fixedly connected
- broadcast transmitter
- support frame
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Abstract
The utility model relates to the technical field of external auxiliary equipment of a frequency modulation broadcast transmitter, in particular to a heat dissipation device of the frequency modulation broadcast transmitter, which comprises a side protective net, an upper end protective net, a fan protective net, an electric fan I, an electric fan II, a support frame, side supports, an upper end support, a fan support I and a fan support II, wherein the two side supports are respectively and fixedly connected at the left end and the right end of the support frame, the two side protective nets are respectively and fixedly connected in the two side supports, the upper end support is fixedly connected in the upper end of the two side supports, the fan support I is fixedly connected at the right end of the side support and is fixedly connected on the fan support I, the fan protective net is fixedly connected at the right end of the fan support I, the fan support II is fixedly connected at the lower part of the support frame, the two electric fans II are fixedly connected, the service life of the transmitter is prolonged.
Description
Technical Field
The utility model relates to a frequency modulation broadcast transmitter external auxiliary assembly technical field, more specifically the heat abstractor of frequency modulation broadcast transmitter that says so.
Background
Along with the continuous development of the society, the fm broadcast technology is also continuously developed, broadcast signals need the fm broadcast transmitter to send out signals, the fm broadcast transmitter can generate a large amount of heat in the working process, if the heat can not be dissipated, the normal work of the transmitter can be influenced, even the signal information sent by the transmitter can be influenced, bad influence can be caused, and partial elements in the transmitter can be easily damaged due to high temperature, so that the transmitter stops working.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a heat abstractor of frequency modulation broadcast transmitter can with the transmitter on the heat-conduction that produces in work to the frame, through two directions electric fan's work, will conduct the heat that goes to on the frame and remove, makes the transmitter work under being in a suitable temperature at the during operation, prolongs the life of transmitter.
The purpose of the utility model is realized through the following technical scheme:
as a further optimization of the technical scheme, the heat dissipation device of the FM broadcast transmitter of the utility model comprises a side protection net, an upper end protection net, a fan protection net, an electric fan I and an electric fan II, and further comprises a support frame, two side supports, an upper end support, a fan support I and a fan support II, wherein the two side supports are respectively and fixedly connected with the left end and the right end of the support frame, the two side protection nets are respectively and fixedly connected in the two side supports, the upper end support is fixedly connected with the inner parts of the upper end supports, the fan support I is fixedly connected with the right end support and the fan support I, the fan protection net is fixedly connected with the right end of the fan support I, and the fan support II is fixedly connected with the lower part of the support frame, the two electric fans are fixedly connected to the fan support II in a dispersing mode.
As a further optimization of this technical scheme, the utility model relates to a heat abstractor of frequency modulation broadcast transmitter, the support frame includes heat transfer piece I, the upper end of support frame transversely evenly is provided with a plurality of heat transfer pieces I, the lower extreme of support frame is provided with four stabilizer blades.
As a further optimization of this technical scheme, the utility model relates to a heat abstractor of frequency modulation broadcast transmitter, the lower extreme of upper end support transversely evenly is provided with a plurality of heat transfer pieces II, upper end protection network fixed connection is in the upper end of a plurality of heat transfer pieces II.
As this technical scheme's further optimization, the utility model relates to a frequency modulation broadcast transmitter's heat abstractor, electric fan I includes motor I and fan I, I fixed connection of fan is on the output shaft of motor I, I fixed connection of motor is on the circular slab of fan bracket I.
As a further optimization of this technical scheme, the utility model relates to a frequency modulation broadcast transmitter's heat abstractor, electric fan II includes motor II and fan II, motor II is provided with two, and fan II is provided with two, two fan II difference fixed connection are on the output shaft of two motor II, two motor II branches are by fixed connection on two circular slabs of fan bracket II.
As the further optimization of this technical scheme, the utility model relates to a heat abstractor of frequency modulation broadcast transmitter, fan bracket II's four corners department is provided with four notches respectively, and four notches are fixed connection respectively at the middle part of four stabilizer blades of support frame.
The utility model relates to a heat abstractor of frequency modulation broadcast transmitter's beneficial effect does: the bottom of the transmitter can be suspended in the hole through the supporting frame, the heat generated by the transmitter is absorbed onto the heat-absorbing device through the heat-transmitting sheets I and the heat-transmitting sheets II, the air around the transmitter flows through the electric fan I and the electric fan II, the heat absorbed on the heat-transmitting sheets I and the heat-transmitting sheets II is dissipated through the flowing air, the temperature of the transmitter is reduced, the service life of the transmitter is prolonged, and the transmitter can be protected from external collision through the side protective net, the upper end protective net and the fan protective net.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the overall structure of a heat dissipation device of an fm broadcast transmitter according to the present invention;
fig. 2 is a schematic sectional view of the overall structure of the present invention;
FIG. 3 is a schematic view of a part of the structure of the present invention;
fig. 4 is a schematic structural view of the upper end bracket of the present invention;
FIG. 5 is a schematic structural view of an electric fan I of the present invention;
fig. 6 is a schematic structural diagram of an electric fan ii according to the present invention.
In the figure: a support frame 1; a heat transfer sheet I1-1; a bracket 2; an upper end bracket 3; a heat transfer sheet II 3-1; a side protective net 4; an upper end protective net 5; a fan bracket I6; a fan guard 7; an electric fan I8; the motor I8-1; 8-2 parts of a fan; a fan bracket II 9; an electric fan II 10; a motor II 10-1; and a fan II 10-2.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 6, and a heat dissipation device for an fm broadcast transmitter includes a side protective net 4, an upper end protective net 5, a fan protective net 7, an electric fan i 8, and an electric fan ii 10, and further includes a support frame 1, two side supports 2, an upper end support 3, a fan support i 6, and a fan support ii 9, where the two side supports 2 are respectively fixedly connected to left and right ends of the support frame 1, the two side protective nets 4 are provided, the two side protective nets 4 are respectively fixedly connected to the two side supports 2, the upper end support 3 is fixedly connected between the two side supports 2), the upper end protective net 5 is fixedly connected to the inside of the upper end support 3, the fan support i 6 is fixedly connected to the right end of the right end side support 2), and the electric fan i 8 is fixedly connected to the fan support i 6, the fan protective net 7 is fixedly connected to the right end of the fan support I6, the fan support II 9 is fixedly connected to the lower portion of the support frame 1, the number of the two electric fans II 10 is two, and the two electric fans II 10 are fixedly connected to the fan support II 9 in a dispersed mode.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, where the support frame 1 includes a heat transfer sheet i 1-1, the upper end of the support frame 1 is transversely and uniformly provided with a plurality of heat transfer sheets i 1-1, and the lower end of the support frame 1 is provided with four support legs.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 6, and the embodiment further describes the first embodiment, wherein a plurality of heat transfer fins ii 3-1 are uniformly arranged at the lower end of the upper end bracket 3 in the transverse direction, and the upper end protective net 5 is fixedly connected to the upper ends of the plurality of heat transfer fins ii 3-1.
The fourth concrete implementation mode:
the present embodiment will be described with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, wherein the electric fan i 8 includes a motor i 8-1 and a fan i 8-2, the fan i 8-2 is fixedly connected to an output shaft of the motor i 8-1, and the motor i 8-1 is fixedly connected to a circular plate of a fan bracket i 6.
The fifth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, wherein the electric fan ii 10 includes two motors ii 10-1 and two fans ii 10-2, the two motors ii 10-1 are provided, the two fans ii 10-2 are respectively fixedly connected to output shafts of the two motors ii 10-1, and the two motors ii 10-1 are respectively fixedly connected to two circular plates of the fan support ii 9.
The sixth specific implementation mode:
in the following, the present embodiment is described with reference to fig. 1 to 6, and the first embodiment is further described, four notches are respectively disposed at four corners of the fan bracket ii 9, and the four notches are respectively fixedly connected to the middle portions of four support legs of the support frame 1.
The utility model discloses a heat abstractor of frequency modulation broadcast transmitter, its theory of operation is: when the device is used, a transmitter is placed on the heat transfer sheets I1-1 on the support frame 1, the motor I8-1 and the motor II 10-1 are started after the transmitter is placed, the output shafts of the motor I8-1 and the motor II 10-1 respectively drive the fan I8-2 and the fan II 10-2 to drive air around the transmitter to flow between the heat transfer sheets I1-1 and the heat transfer sheets II 3-1, and heat adsorbed on the heat transfer sheets I1-1 and the heat transfer sheets II 3-1 is dissipated, so that the transmitter is at a temperature suitable for working, the side protective net 4, the upper protective net 5 and the fan protective net 7 can protect the transmitter from external collision, the service life of the transmitter is prolonged, and the accuracy of transmitting information of the transmitter is improved.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a heat abstractor of frequency modulation broadcast transmitter, includes side protection network (4), upper end protection network (5), fan protection network (7), I (8) of electric fan and II (10) of electric fan, its characterized in that: the heat dissipation device of the frequency modulation broadcast transmitter further comprises a support frame (1), two side supports (2), an upper end support (3), a fan support I (6) and a fan support II (9), wherein the two side supports (2) are arranged, the two side supports (2) are respectively and fixedly connected to the left end and the right end of the support frame (1), the two side protective nets (4) are arranged, the two side protective nets (4) are respectively and fixedly connected into the two side supports (2), the upper end support (3) is fixedly connected between the two side supports (2), the upper end protective net (5) is fixedly connected to the inner part of the upper end support (3), the fan support I (6) is fixedly connected to the right end of the right end side support (2), the electric fan I (8) is fixedly connected to the fan support I (6), and the fan protective net (7) is fixedly connected to the right end of the fan support I (6), the fan support II (9) is fixedly connected to the lower portion of the support frame (1), two electric fans (10) are arranged, and the two electric fans (10) are fixedly connected to the fan support II (9) in a dispersed mode.
2. A heat sink for an fm broadcast transmitter as claimed in claim 1, wherein: the support frame (1) comprises heat transfer sheets I (1-1), a plurality of heat transfer sheets I (1-1) are transversely and uniformly arranged at the upper end of the support frame (1), and four support legs are arranged at the lower end of the support frame (1).
3. A heat sink for an fm broadcast transmitter as claimed in claim 2, wherein: the lower end of the upper end support (3) is transversely and uniformly provided with a plurality of heat transfer sheets II (3-1), and the upper end protective net (5) is fixedly connected to the upper ends of the heat transfer sheets II (3-1).
4. A heat sink for an fm broadcast transmitter as claimed in claim 3, wherein: the electric fan I (8) comprises a motor I (8-1) and a fan I (8-2), the fan I (8-2) is fixedly connected to an output shaft of the motor I (8-1), and the motor I (8-1) is fixedly connected to a circular plate of a fan support I (6).
5. A heat sink for an FM broadcast transmitter as claimed in claim 4, wherein: the electric fan II (10) comprises two motors II (10-1) and two fans II (10-2), the number of the motors II (10-1) is two, the number of the fans II (10-2) is two, the two fans II (10-2) are fixedly connected to output shafts of the two motors II (10-1) respectively, and the two motors II (10-1) are fixedly connected to two circular plates of a fan support II (9).
6. A heat sink for an fm broadcast transmitter as claimed in claim 5, wherein: four notches are respectively arranged at four corners of the fan bracket II (9), and the four notches are respectively and fixedly connected to the middle parts of the four support legs of the support frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921632511.XU CN210274101U (en) | 2019-09-28 | 2019-09-28 | Heat radiator for frequency modulation broadcast transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921632511.XU CN210274101U (en) | 2019-09-28 | 2019-09-28 | Heat radiator for frequency modulation broadcast transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210274101U true CN210274101U (en) | 2020-04-07 |
Family
ID=70020282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921632511.XU Expired - Fee Related CN210274101U (en) | 2019-09-28 | 2019-09-28 | Heat radiator for frequency modulation broadcast transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210274101U (en) |
-
2019
- 2019-09-28 CN CN201921632511.XU patent/CN210274101U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210928 |