CN216344213U - Valve electric actuator with stand-by power supply - Google Patents
Valve electric actuator with stand-by power supply Download PDFInfo
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- CN216344213U CN216344213U CN202122504789.2U CN202122504789U CN216344213U CN 216344213 U CN216344213 U CN 216344213U CN 202122504789 U CN202122504789 U CN 202122504789U CN 216344213 U CN216344213 U CN 216344213U
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Abstract
The utility model provides a valve electric device with a standby power supply, which is characterized by comprising a shell, a valve electric device body, the standby power supply, a power supply shell, an exhaust fan, an air suction fan, a heat conduction block, a power supply support, a side door and a handle, wherein the valve electric device body is arranged in the shell, the valve electric device body is connected with an external power supply through a wire, the power supply shell is arranged in the shell, the power supply shell is arranged on the right side of the valve electric device body, the top of the power supply shell is provided with an air hole, the exhaust fan is arranged at the top in the power supply shell, and the power supply support is arranged in the power supply shell.
Description
Technical Field
The utility model relates to the technical field of valve electric devices, in particular to a valve electric device with a standby power supply.
Background
The valve is a control element, after a worker installs the valve on a pipeline, the valve can control the on-off of the pipeline, the traditional valve is manual, the manual adjustment of the worker is needed when the valve is adjusted every time, in one-time work, the time for using the valve is not fixed, and the time for using the valve is determined according to the current working process, so that the situation of using the valve at any time exists, but the worker can not control the valve for 24 hours, so that the valve can be conveniently controlled and quickly opened and closed, the valve electric device is provided, the valve electric device can remotely control the opening and closing of the valve and quickly open and close the valve, the defects of manually controlling the valve are overcome, but the valve electric device can be used only by connecting a power supply, and when a connecting lead between the valve electric device and the power supply is damaged or the power is cut off, the worker can only control the valve electric device through a manual wheel on the valve electric device, the manual operation of the valve electric device by workers is not convenient and fast to operate electrically, the valve is positioned in the pipeline, and when a manual wheel is used, the workers cannot know the opening amplitude of the valve clearly, therefore, a standby power supply of the valve electric device is provided in the prior art and is used as a main power supply of the valve electric device to supply power to the valve electric device when a circuit is damaged or powered off, the conventional standby power supply is arranged in a shell of the valve electric device, a cooling structure is generally arranged to reduce the temperature of the power supply in the using process in order to reduce the temperature of the power supply in the using process, the conventional cooling structure generally comprises a fan and a cooling pipeline, the fan is arranged opposite to the power supply, the cooling pipeline is arranged at the other side of the power supply, and the fan is started to blow heat generated in the operating process of the power supply to the cooling pipeline, because the cooling pipeline is a metal pipeline, heat can be absorbed and transferred to cooling liquid in the cooling pipeline, new cooling liquid is continuously supplemented through an external cooling pump, heat generated in the operation of the power supply is continuously absorbed, the purpose of reducing the temperature of the power supply is achieved, and the service life of the power supply is prolonged;
however, the standby power supply of the existing valve electric device still has the following problems in the using process, although the existing standby power supply can serve as the power supply of the valve electric device, and the cooling structure can absorb heat generated in the operation of the power supply, in the rotating process of the fan, wind power can be continuously transmitted, heat is continuously brought to the cooling pipeline, the heat brought by the previous gust of wind is not completely absorbed by the cooling pipeline, the fan brings subsequent wind and heat, the subsequent wind blows away the previous gust of wind, the previous gust of wind is far away from the cooling pipeline, when the heat of the subsequent wind is not absorbed by the cooling pipeline, the fan brings new wind and heat, a part of heat near the cooling pipeline is not absorbed by the cooling pipeline, the heat is accumulated near the cooling pipeline, and the heat near the standby power supply is increased, the temperature of the standby power supply is improved, and the service life of the standby power supply is shortened.
Disclosure of Invention
According to the technical problems, the utility model provides a valve electric device with a standby power supply, which is characterized by comprising a shell, a valve electric device body, the standby power supply, a power supply shell, an exhaust fan, an air suction fan, a heat conducting block, a power supply bracket, a side door and a handle, wherein the valve electric device body is arranged in the shell, the valve electric device body is connected with an external power supply through a lead, the power supply shell is arranged in the shell, the power supply shell is arranged on the right side of the valve electric device body, the top of the power supply shell is provided with an air hole, the exhaust fan is arranged at the top in the power supply shell, the power supply bracket is arranged in the power supply shell, the number of the power supply brackets is two, the power supply brackets are arranged below the exhaust fan, the standby power supply is arranged at the tops of the two power supply brackets, and a cooling pipeline is arranged in the power supply shell, the through-hole has been seted up respectively to the power shell left and right sides lateral wall, the cooling tube both ends extend power shell from two through-holes respectively, the cooling tube outside has cup jointed the heat conduction piece, the quantity of heat conduction piece is two, the heat conduction piece is made for metal material, heat conduction piece top suction fan, the quantity of suction fan is two, logical groove has been seted up at the heat conduction piece top, and this logical groove bottom has seted up the louvre, the quantity of louvre is N, and N is greater than or equal to 2, suction fan and exhaust fan pass through the wire respectively and connect stand-by power supply, the power shell lateral wall corresponds stand-by power supply and has seted up the mounting groove, installs the side door on this mounting groove, side door surface mounting has the handle.
The utility model has the beneficial effects that:
the utility model improves the prior art, realizes the function of completely absorbing the heat near the cooling pipeline by adding the suction fans and the heat conducting block, and achieves the purpose of prolonging the service life of the standby power supply, when the standby power supply works, a worker starts the exhaust fans and the suction fans, the exhaust fans blow the heat generated by the standby power supply downwards, because the two suction fans are arranged at the bottom of the standby power supply, part of the heat generated by the standby power supply can be absorbed, the rest heat passes through the space between the two suction fans and continuously moves downwards to the surface of the cooling pipeline, the cooling pipeline absorbs the part of the heat, because of the two suction fans, the heat reaching the surface of the cooling pipeline only accounts for a small part of the heat generated by the standby power supply, the cooling pipeline can easily absorb the part of the heat, and the heat absorbed by the suction fans passes through the suction fans, get into logical groove and then get into the louvre, and the louvre has a plurality ofly, so get into in each louvre heat less, after the heat got into the louvre, the heat just can be absorbed by the louvre lateral wall, and the one end transmission of cooling tube promptly towards the lower one end of temperature, and because the heat in the louvre is less, can carry out the work of dispelling the heat very fast, can not produce thermal accumulation, has reduced near stand-by power supply's heat, has prolonged stand-by power supply's life.
Drawings
FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the power supply housing of the present invention;
FIG. 3 is a schematic structural view of the surface of the power supply housing of the present invention;
fig. 4 is a schematic cross-sectional view of a heat-conducting block according to the present invention.
As shown in the figure: 1-shell, 11-valve electric device body, 12-standby power supply, 13-power supply shell, 14-exhaust fan, 15-exhaust fan, 16-heat conducting block, 17-power supply bracket, 18-side door, 19-handle, 110-heat dissipation hole and 111-cooling pipeline.
Detailed Description
Example 1
The utility model provides a valve electric device with a standby power supply 12, which is characterized by comprising a shell 1, a valve electric device body 11, the standby power supply 12, a power supply shell 131, an exhaust fan 14, an air suction fan 15, a heat conducting block 16, a power supply bracket 17, a side door 18 and a handle 19, wherein the valve electric device body 11 is arranged in the shell 1, the valve electric device body 11 is connected with an external power supply through a lead, the power supply shell 131 is arranged in the shell 1, the power supply shell 131 is arranged at the right side of the valve electric device body 11, air holes are formed in the top of the power supply shell 131, the exhaust fan 14 is arranged at the top in the power supply shell 131, the power supply brackets 17 are arranged in the power supply shell 131, the number of the power supply brackets 17 is two, the power supply brackets 17 are arranged below the exhaust fan 14, the standby power supply 12 is arranged at the tops of the two power supply brackets 17, and a cooling pipeline 111 is arranged in the power supply shell 131, the through-hole has been seted up respectively to the power shell 131 left and right sides lateral wall, power shell 131 is extended from two through-holes respectively at cooling tube 111 both ends, cooling tube 111 outside has cup jointed heat conduction piece 16, heat conduction piece 16's quantity is two, heat conduction piece 16 is made for metal material, 16 top suction fan 15 of heat conduction piece, the quantity of suction fan 15 is two, logical groove has been seted up at 16 tops of heat conduction piece, this logical groove bottom has seted up louvre 110, louvre 110's quantity is N, N is greater than or equal to 2, suction fan 15 and exhaust fan 14 are respectively through wire connection stand-by power supply 12, the mounting groove has been seted up to power shell 131 lateral wall corresponding stand-by power supply 12, install side door 18 on this mounting groove, side door 18 surface mounting has handle 19.
Example 2
When the present invention is used, if the present invention is not powered off, the present invention is powered by the external power source, when the wire between the present invention and the external power source is damaged or powered off, the worker connects the valve electric device body 11 and the standby power source 12, starts the exhaust fan 14 and the suction fan 15, connects the external cooling pump at the two ends of the cooling pipeline 111, and delivers the cooling liquid to the inside of the cooling pipeline 111, the exhaust fan 14 blows the heat generated by the standby power source 12 downwards, because the two suction fans 15 are arranged at the bottom of the standby power source 12, the heat generated by the standby power source 12 during use is absorbed, the rest heat passes through the space between the two suction fans 15, and continuously moves downwards to the surface of the cooling pipeline 111, the cooling pipeline 111 absorbs the heat, because of the two suction fans 15, the heat reaching the surface of the cooling pipeline 111 only occupies a small part of the heat generated by the standby power source 12, the cooling pipeline 111 can easily absorb the part of heat, the heat absorbed by the suction fan 15 enters the through groove and then enters the heat dissipation holes 110 after passing through the suction fan 15, and the heat dissipation holes 110 are multiple, so that the heat entering each heat dissipation hole 110 is less, after the heat enters the heat dissipation holes 110, the heat can be absorbed by the side walls of the heat dissipation holes 110 and is transmitted towards the end with lower temperature, namely one end of the cooling pipeline 111, and because the heat in the heat dissipation holes 110 is less, the heat dissipation work can be carried out quickly, the accumulation of heat can not be generated, the heat near the standby power supply 12 is reduced, and the service life of the standby power supply 12 is prolonged;
when stand-by power supply 12's electric quantity is about to consume, because the electric quantity reduces, voltage reduction for this application control flap's the degree of accuracy descends to some extent, and the staff opens the shell 1 of this application this moment, holds handle 19 and opens side door 18, takes off stand-by power supply 12, the stand-by power supply 12 of renewal, can solve the problem.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. While the utility model has been described with respect to the above embodiments, it will be understood by those skilled in the art that the utility model is not limited to the above embodiments, which are described in the specification and illustrated only to illustrate the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A valve electric device with a standby power supply is characterized by comprising a shell, a valve electric device body, the standby power supply, a power supply shell, an exhaust fan, an air suction fan, a heat conduction block, a power supply bracket, a side door and a handle, wherein the valve electric device body is arranged in the shell, the power supply shell is arranged on the right side of the valve electric device body, the top of the power supply shell is provided with air holes, the exhaust fan is arranged at the top in the power supply shell, the power supply bracket is arranged in the power supply shell and is arranged below the exhaust fan, the standby power supply is arranged at the top of the power supply bracket, a cooling pipeline is arranged in the power supply shell, the side walls of the left side and the right side of the power supply shell are respectively provided with through holes, and the two ends of the cooling pipeline respectively extend out of the power supply shell from the two through holes, the cooling pipeline outside has cup jointed the heat conduction piece, heat conduction piece top induced-draft fan, logical groove has been seted up at the heat conduction piece top, and the louvre has been seted up to this logical groove bottom, induced-draft fan and exhaust fan are respectively through wire connection stand-by power supply, the power shell lateral wall corresponds stand-by power supply and has seted up the mounting groove, installs the side door on this mounting groove, side door surface mounting has the handle.
2. The electric valve operating device with the standby power supply as claimed in claim 1, wherein the number of the heat dissipation holes is N, and N is more than or equal to 2.
3. An electrically operated device for a valve with a backup power supply according to claim 1 wherein said number of power supply brackets is two.
4. The valve actuator with back-up power supply of claim 1, wherein said valve actuator body is connected to an external power source via a wire.
5. The electrically operated valve with back-up power supply of claim 1, wherein said number of said heat conductive blocks is two.
6. The electrically operated valve with back-up power supply of claim 1, wherein said thermally conductive block is made of a metallic material.
7. An electrically operated device for a valve with a back-up power supply as claimed in claim 1, wherein said suction fans are two in number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122504789.2U CN216344213U (en) | 2021-10-18 | 2021-10-18 | Valve electric actuator with stand-by power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122504789.2U CN216344213U (en) | 2021-10-18 | 2021-10-18 | Valve electric actuator with stand-by power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216344213U true CN216344213U (en) | 2022-04-19 |
Family
ID=81177827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122504789.2U Active CN216344213U (en) | 2021-10-18 | 2021-10-18 | Valve electric actuator with stand-by power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216344213U (en) |
-
2021
- 2021-10-18 CN CN202122504789.2U patent/CN216344213U/en active Active
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