CN211982412U - Low-voltage electrical cabinet for information engineering - Google Patents
Low-voltage electrical cabinet for information engineering Download PDFInfo
- Publication number
- CN211982412U CN211982412U CN202020989944.7U CN202020989944U CN211982412U CN 211982412 U CN211982412 U CN 211982412U CN 202020989944 U CN202020989944 U CN 202020989944U CN 211982412 U CN211982412 U CN 211982412U
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- CN
- China
- Prior art keywords
- heat dissipation
- cabinet body
- electrical cabinet
- mesh plate
- heat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a low-voltage electrical cabinet for information engineering, which comprises an electrical cabinet body, wherein the back surface of the electrical cabinet body is provided with a plurality of heat dissipation mesh plates which extend along the horizontal direction and are arranged along the vertical direction, and the upper side and the lower side of each heat dissipation mesh plate are provided with a plurality of threaded holes which are distributed along the horizontal direction; the first cooling fans which are arranged at the position of the cooling mesh plate and used for pumping heat in the electric appliance cabinet body are arranged in any number; the first heat dissipation fan is in threaded connection with four threaded holes adjacent to the upper side and the lower side of the heat dissipation mesh plate through four bolts. The utility model has the advantages of it is following and effect: through setting up a plurality of heat dissipation mesh boards at the back of electrical cabinet body, the first radiator fan of mountable arbitrary quantity blows off this internal heat of electrical cabinet simultaneously on the heat dissipation mesh, can dispel the heat according to the first radiator fan of how many installation suitable positions of the heat that electrical cabinet body produced everywhere and quantity this moment, improves the radiating effect.
Description
Technical Field
The utility model relates to an information engineering technical field, in particular to low-voltage apparatus cabinet for information engineering.
Background
The electric appliance cabinet is a cabinet body for protecting components and parts from working normally, and is widely applied to the fields of chemical industry, electric power systems, fire safety monitoring, traffic industry, information engineering and the like. A large number of data electrical appliances are installed in the existing low-voltage electrical appliance cabinet for information engineering, and the heat in the existing low-voltage electrical appliance cabinet can not be efficiently taken away by the cooling fan of the existing low-voltage electrical appliance cabinet, so that the problem of poor cooling effect exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an information engineering has low-voltage apparatus cabinet, has good radiating effect.
The above technical purpose of the present invention can be achieved by the following technical solutions: a low-voltage electric appliance cabinet for information engineering comprises an electric appliance cabinet body, wherein the back surface of the electric appliance cabinet body is provided with a plurality of heat dissipation mesh plates which extend along the horizontal direction and are arranged along the vertical direction, and the upper side and the lower side of each heat dissipation mesh plate are provided with a plurality of threaded holes which are distributed along the horizontal direction; the heat dissipation mesh plate is provided with a plurality of first heat dissipation fans which are used for extracting heat in the electric appliance cabinet body; the first cooling fan is in threaded connection with four threaded holes adjacent to the upper side and the lower side of the cooling mesh plate through four bolts.
The utility model discloses a further set up to: the bolt is sleeved with a damping spring which is tightly propped between the heat dissipation mesh plate and the first heat dissipation fan.
The utility model discloses a further set up to: the back of electrical cabinet body is provided with a plurality of air-out pipes that upwards extend towards the middle part slope of keeping away from the electrical cabinet body, the exit at the air-out pipe is established to the heat dissipation mesh board.
The utility model discloses a further set up to: the end face of the air outlet pipe is arranged in an inclined mode.
The utility model discloses a further set up to: and a plurality of second cooling fans used for pumping outside air into the electric appliance cabinet body are arranged on two sides of the electric appliance cabinet body.
To sum up, the utility model discloses following beneficial effect has:
1. the back surface of the electric appliance cabinet body is provided with the plurality of heat dissipation mesh plates, and meanwhile, the first heat dissipation fans with any number can be installed on the heat dissipation meshes to blow out heat in the electric appliance cabinet body, so that the first heat dissipation fans with proper positions and numbers can be installed for heat dissipation according to the amount of heat generated at each position of the electric appliance cabinet body, the heat dissipation effect is improved, and meanwhile, the heat dissipation mesh plates have the heat dissipation effect;
2. the first cooling fan is fixed in four adjacent threaded holes at the upper side and the lower side of the cooling mesh plate through bolts, and a damping spring tightly propped between the cooling mesh plate and the first cooling fan is sleeved on the bolts, so that the first cooling fan has a damping effect in the running process and reduces noise generated in the running process of the first cooling fan;
3. the back surface of the electric appliance cabinet body is provided with a plurality of air outlet pipes with heat dissipation mesh plates, and at the moment, when the electric appliance cabinet body is placed close to a wall body, heat discharged by the first heat dissipation fan can be discharged through spaces between the adjacent air outlet pipes and the back surface of the electric appliance cabinet body, so that the heat dissipation effect is improved;
4. the second cooling fan sucks the outside air into the electric appliance cabinet body to realize cooling, and the second cooling fan and the first fan heater can form circulation after being matched, so that the heat dissipation effect in the electric appliance cabinet body is improved.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a rear view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a partial enlarged view at a in fig. 3.
Reference numerals: 1. an electrical cabinet body; 2. a heat dissipation mesh plate; 21. a threaded hole; 3. a first heat dissipation fan; 4. a bolt; 5. a damping spring; 6. an air outlet pipe; 7. a second heat dissipation fan.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): the utility model provides a low-voltage electrical cabinet for information engineering, as shown in fig. 1 to fig. 3, including electrical cabinet body 1, electrical cabinet body 1's back an organic whole is provided with a plurality of wind pipes 6 that upwards extend towards the middle part slope of keeping away from electrical cabinet body 1, and a plurality of wind pipes 6 extend along the horizontal direction and arrange along vertical direction, and the place terminal surface tilt up setting of the air outlet of wind pipe 6.
As shown in fig. 2 to 4, the heat dissipating mesh plates 2 are respectively installed at the air outlets of the air outlet pipes 6, and a plurality of threaded holes 21 are arranged and distributed along the horizontal direction on the upper and lower sides of the heat dissipating mesh plates 2. Any number of first cooling fans 3 which are used for extracting heat in the electric appliance cabinet body 1 are installed at the position of the cooling mesh plate 2, and the first cooling fans 3 are in threaded connection with four threaded holes 21 which are adjacent to the upper side and the lower side of the cooling mesh plate 2 through four bolts 4. Meanwhile, a damping spring 5 tightly abutted between the heat dissipation mesh plate 2 and the first heat dissipation fan 3 is sleeved on the bolt 4.
As shown in fig. 1 to 3, second heat dissipation fans 7 for drawing external air into the electric cabinet body 1 are installed at both sides of the electric cabinet body 1. The plurality of second heat fans at the same side are arranged and distributed in the extending vertical direction.
The implementation effect is as follows: set up a plurality of heat dissipation mesh boards 2 through the back at electric appliance cabinet body 1, the first radiator fan 3 of mountable arbitrary quantity blows off the heat in electric appliance cabinet body 1 simultaneously on the heat dissipation mesh, can dispel the heat according to the first radiator fan 3 of how many installation suitable positions of the heat that electric appliance cabinet body 1 produced everywhere and quantity this moment, improves the radiating effect, and the setting itself of heat dissipation mesh board 2 has radiating effect simultaneously.
Be provided with a plurality ofly at the back of electrical cabinet body 1 and be the play tuber pipe 6 that has heat dissipation mesh plate 2, when electrical cabinet body 1 was close to the wall body and put this moment, the space between the adjacent play tuber pipe 6 of first radiator fan 3 exhaust heat accessible and the back three of electrical cabinet body 1 was discharged, improved the radiating effect.
The second heat dissipation fan 7 pumps outside air into the electric appliance cabinet body 1 to realize cooling, and the second heat dissipation fan 7 and the first heat dissipation fan can form circulation after being matched, so that the heat dissipation effect in the electric appliance cabinet body 1 is improved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a low-voltage electrical apparatus cabinet for information engineering, includes electrical apparatus cabinet body (1), its characterized in that: the back surface of the electric appliance cabinet body (1) is provided with a plurality of heat dissipation mesh plates (2) which extend along the horizontal direction and are arranged along the vertical direction, and the upper side and the lower side of each heat dissipation mesh plate (2) are provided with a plurality of threaded holes (21) which are distributed along the horizontal direction; any number of first cooling fans (3) which are used for extracting heat in the electric appliance cabinet body (1) are mounted at the position of the cooling mesh plate (2); the first heat dissipation fan (3) is in threaded connection with four adjacent threaded holes (21) on the upper side and the lower side of the heat dissipation mesh plate (2) through four bolts (4).
2. The low-voltage electrical cabinet for information engineering of claim 1, wherein: the bolt (4) is sleeved with a damping spring (5) which is tightly propped between the heat dissipation mesh plate (2) and the first heat dissipation fan (3).
3. The low-voltage electrical cabinet for information engineering of claim 2, wherein: the back of electrical cabinet body (1) is provided with a plurality of air-out pipes (6) that upwards extend towards the middle part slope of keeping away from electrical cabinet body (1), heat dissipation mesh plate (2) are established in the exit of air-out pipe (6).
4. The low-voltage electrical cabinet for information engineering of claim 3, wherein: the end face of the air outlet pipe (6) is arranged in an upward inclined mode.
5. The low-voltage electrical cabinet for information engineering of claim 4, wherein: and a plurality of second cooling fans (7) for pumping outside air into the electric appliance cabinet body (1) are arranged on two sides of the electric appliance cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989944.7U CN211982412U (en) | 2020-06-03 | 2020-06-03 | Low-voltage electrical cabinet for information engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989944.7U CN211982412U (en) | 2020-06-03 | 2020-06-03 | Low-voltage electrical cabinet for information engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211982412U true CN211982412U (en) | 2020-11-20 |
Family
ID=73371506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020989944.7U Expired - Fee Related CN211982412U (en) | 2020-06-03 | 2020-06-03 | Low-voltage electrical cabinet for information engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211982412U (en) |
-
2020
- 2020-06-03 CN CN202020989944.7U patent/CN211982412U/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 |
Granted publication date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |