CN211297214U - Detachable attenuator heat dissipation protective housing - Google Patents
Detachable attenuator heat dissipation protective housing Download PDFInfo
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- CN211297214U CN211297214U CN201922199701.3U CN201922199701U CN211297214U CN 211297214 U CN211297214 U CN 211297214U CN 201922199701 U CN201922199701 U CN 201922199701U CN 211297214 U CN211297214 U CN 211297214U
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- shell
- attenuator
- fan
- heat dissipation
- air inlet
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Abstract
A detachable attenuator heat dissipation protection shell comprises a shell body; the shell is cylindrical and comprises an upper semicircular shell and a lower semicircular shell, and the semicircular shells are rotationally fixed through a rotating shaft; two ends of the shell are provided with connecting ports of wiring ports; the inside of the shell is fixedly provided with a radiating fin; the radiating fins are arranged perpendicular to the wall of the shell; an air inlet fan and an air outlet fan are respectively arranged at two ends of the shell; the air inlet fan and the air outlet fan are respectively connected with the air inlet motor and the air outlet motor; a spring clamping groove is formed in the shell; the bottom of the radiating fin is fixedly arranged in the spring clamping groove; the heat sink is arranged to be detachable. The utility model designs a detachable attenuator heat dissipation protective casing which can be adapted to attenuators with different diameters and is matched with an air inlet fan and an air outlet fan for heat dissipation of the device; in addition, compare conventional heat abstractor, the utility model discloses a leakproofness is better, can avoid the attenuator to receive external disturbance, reduces the dust simultaneously and gets into, improves product life.
Description
Technical Field
The utility model belongs to attenuator auxiliary assembly makes the field, concretely relates to can dismantle attenuator heat dissipation protecting sheathing.
Background
The attenuator can generate certain heat in the operation process, if the temperature is not reduced and the heat is dissipated in time, the normal work of the attenuator can be affected, and the service life of the attenuator can be shortened; due to the appearance difference of attenuators of different models, a matched radiator is usually installed in the assembling process, so that the resource waste is caused; in addition, dust is easy to adhere to the attenuator in the operation process, and the influence on the heat dissipation condition of the attenuator is larger and larger along with the accumulation of the dust.
Disclosure of Invention
An object of the utility model is to avoid prior art not enough, provide a can dismantle attenuator protecting sheathing to effectively solve prior art's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a detachable attenuator heat dissipation protection shell comprises a shell body; the shell is cylindrical and comprises an upper semicircular shell and a lower semicircular shell, and the semicircular shells are rotationally fixed through a rotating shaft; two ends of the shell are provided with connecting ports of wiring ports; the inside of the shell is fixedly provided with a radiating fin; the radiating fins are arranged perpendicular to the wall of the shell; an air inlet fan and an air outlet fan are respectively arranged at two ends of the shell; the air inlet fan and the air outlet fan are respectively connected with the air inlet motor and the air outlet motor; a spring clamping groove is formed in the shell; the bottom of the radiating fin is fixedly arranged in the spring clamping groove; the heat sink is arranged to be detachable.
Further, the heat dissipation fins are arranged in an arch shape.
Furthermore, an air filter screen is arranged on the surface of the air inlet fan.
Furthermore, the edge of the embedding part of the semicircular shell is provided with a fixing buckle.
Furthermore, a vent is arranged on the shell, and an air filter screen is wrapped on the vent.
Furthermore, a plurality of radiating fins are arranged in number and are arranged in the semicircular shell in parallel.
Furthermore, an elastic sealing ring is arranged at the communication port of the wiring port.
Compared with the prior art, the utility model discloses following beneficial effect has at least:
the utility model designs a detachable attenuator heat dissipation protective casing which can be adapted to attenuators with different diameters and is matched with an air inlet fan and an air outlet fan for heat dissipation of the device; in addition, compare conventional heat abstractor, the utility model discloses a leakproofness is better, can avoid the attenuator to receive external disturbance, reduces the dust simultaneously and gets into, improves product life.
Drawings
Fig. 1 is a schematic structural view of a front cross section of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;
in the figure: a housing 1; a semicircular shell 2; a rotating shaft 3; a wiring port communicating port 4; a heat sink 5; an air intake fan 6; an air outlet fan 7; an air inlet motor 8; an air outlet motor 9; a spring clamp slot 10; an air filter 11; a fixing buckle 12; a vent 13; an elastic sealing ring 14.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1-3:
example 1:
a detachable attenuator heat dissipation protection shell comprises a shell 1; the shell 1 is cylindrical and comprises an upper semicircular shell 2 and a lower semicircular shell 2, and the semicircular shells 2 are rotationally fixed through a rotating shaft 3; two ends of the shell 1 are provided with wiring port communicating ports 4; a radiating fin 5 is fixedly arranged inside the shell 1; the radiating fins 5 are arranged perpendicular to the wall of the shell 1; an air inlet fan 6 and an air outlet fan 7 are respectively arranged at two ends of the shell 1; the air inlet fan 6 and the air outlet fan 7 are respectively connected with an air inlet motor 8 and an air outlet motor 9; a spring clamping groove 10 is formed in the shell 1; the bottom of the radiating fin 5 is fixedly arranged in the spring clamping groove 10; the heat sink 5 is provided detachably.
Example 2:
on the basis of embodiment 1, the heat sink 5 is provided in an arch shape. The arched fins 5 facilitate a tight fit with the centrally located cylindrical attenuator. The heat sink 5 is selected to have different sizes according to the diameter of the attenuator.
Example 3:
on the basis of the embodiment 1-2, an air filter screen 11 is arranged on the surface of the air inlet fan 6. The air intake fan 6 sucks external cold air into the casing 1, and the air passes through the air filter screen 11 to filter dust in the air.
Example 4:
on the basis of the embodiments 1-3, the edge of the fitting part of the semicircular shell 2 is provided with a fixed buckle 12. When the attenuator is placed in the shell, the two semicircular shells 2 are connected through the fixing buckle 12, and the attenuator is fixed.
Example 5:
on the basis of the embodiments 1 to 4, the housing 1 is provided with a vent 13, and the vent 13 is wrapped with the air filter screen 11.
Example 6:
on the basis of the embodiments 1 to 5, a plurality of radiating fins 5 are arranged in parallel in the semicircular shell 2.
Example 7:
on the basis of embodiments 1 to 6, an elastic seal ring 14 is provided at the connection port communication port 4.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. A detachable attenuator heat dissipation protection shell is characterized by comprising a shell (1); the shell (1) is cylindrical and comprises an upper semicircular shell (2) and a lower semicircular shell (2), and the semicircular shells (2) are rotationally fixed through a rotating shaft (3); two ends of the shell (1) are provided with wiring port communicating ports (4); the inside of the shell (1) is fixedly provided with a radiating fin (5); the radiating fins (5) are arranged perpendicular to the cylinder wall of the shell (1); an air inlet fan (6) and an air outlet fan (7) are respectively arranged at two ends of the shell (1); the air inlet fan (6) and the air outlet fan (7) are respectively connected with an air inlet motor (8) and an air outlet motor (9); a spring clamping groove (10) is formed in the shell (1); the bottom of the radiating fin (5) is fixedly arranged in the spring clamping groove (10); the heat sink (5) is arranged to be detachable.
2. A removable attenuator thermal protection enclosure according to claim 1, wherein the heat sink (5) is provided in the form of an arch.
3. The removable attenuator heat-dissipation protection casing as recited in claim 1, wherein the surface of the air intake fan (6) is provided with an air filter screen (11).
4. The removable attenuator thermal protection casing according to claim 1, characterized in that the edge of the jogged place of the semicircular shell (2) is provided with a fixing buckle (12).
5. The removable attenuator thermal protection casing of claim 1, wherein the housing (1) is provided with a vent (13), and the vent (13) is wrapped with an air filter (11).
6. The removable attenuator thermal protection casing according to claim 1, characterized in that the number of the heat dissipation fins (5) is several, and the heat dissipation fins are arranged in parallel in the semicircular shell (2).
7. A removable attenuator thermal protection enclosure according to claim 1, characterized in that an elastic sealing ring (14) is provided at the connection port communication opening (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922199701.3U CN211297214U (en) | 2019-12-10 | 2019-12-10 | Detachable attenuator heat dissipation protective housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922199701.3U CN211297214U (en) | 2019-12-10 | 2019-12-10 | Detachable attenuator heat dissipation protective housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211297214U true CN211297214U (en) | 2020-08-18 |
Family
ID=72019761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922199701.3U Active CN211297214U (en) | 2019-12-10 | 2019-12-10 | Detachable attenuator heat dissipation protective housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211297214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115653904A (en) * | 2022-12-09 | 2023-01-31 | 苏州海派特热能设备有限公司 | Overheat protector for vortex compressor |
-
2019
- 2019-12-10 CN CN201922199701.3U patent/CN211297214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115653904A (en) * | 2022-12-09 | 2023-01-31 | 苏州海派特热能设备有限公司 | Overheat protector for vortex compressor |
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