CN213546835U - Power control cabinet convenient for heat dissipation for power engineering - Google Patents
Power control cabinet convenient for heat dissipation for power engineering Download PDFInfo
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- CN213546835U CN213546835U CN202021670189.2U CN202021670189U CN213546835U CN 213546835 U CN213546835 U CN 213546835U CN 202021670189 U CN202021670189 U CN 202021670189U CN 213546835 U CN213546835 U CN 213546835U
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- control cabinet
- heat dissipation
- switch board
- power engineering
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Abstract
The utility model provides an electric power engineering is with electric control cabinet convenient to heat dissipation relates to switch board technical field, an electric power engineering is with electric control cabinet convenient to heat dissipation, including switch board, switch board inner wall both sides fixedly connected with bunch board, bunch board surface opening has the bunch hole, and the supporting switch board door that is provided with of switch board outer wall, switch board door one side swing joint have the hinge, switch board both sides bottom fixedly connected with blast pipe. The power control cabinet convenient for heat dissipation for the power engineering is provided with the air inlet fan and the circulating pool which are matched for use, so that not only can the air inside the control cabinet circulate, but also the heat dissipation function can be achieved by utilizing water circulation; the wire harness board can restrain the electric wires inside the control cabinet, so that the electric wires inside the control cabinet are prevented from being wound, and the control cabinet is easy to catch fire or explode.
Description
Technical Field
The utility model relates to a switch board technical field, more specifically relates to an electric power engineering is with electric control cabinet convenient to heat dissipation.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.
Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering of electricity as a power and energy source for applications in various fields. Meanwhile, the method can be understood to the transmission and transformation business expansion project.
In the existing control cabinet, as a plurality of electrical element modules with large heat generation quantity and various discrete electronic components are usually integrated in the control cabinet, the electrical elements work in a high-temperature environment for a long time, not only can be aged in advance and the service life is shortened, but also once the temperature in the control cabinet is too high, the control precision and the control stability are seriously influenced, even the electrical elements are burnt, a fire or explosion is caused, and especially the reliability of power supply is seriously influenced in a high-temperature season in summer; in addition, during engineering construction, ground vibration can be caused, electronic elements in the control cabinet can be loosened, and electric leakage can be caused by contact; and the wires in the control cabinet are mutually wound, which easily causes the control cabinet to catch fire or explode
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of the winding of electric wire in overheated and the switch board of switch board high temperature in the background to a power engineering is with being convenient for radiating power control cabinet is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a power control cabinet convenient for heat dissipation for power engineering comprises a control cabinet, wherein wiring boards are fixedly connected to two sides of the inner wall of the control cabinet, wiring holes are formed in the surface of each wiring board, a control cabinet door is arranged on the outer wall of the control cabinet in a matched mode, a hinge is movably connected to one side of each control cabinet door, and exhaust pipes are fixedly connected to the bottoms of two sides of the control cabinet;
a circulating tank is fixedly arranged above the control cabinet, a circulating conduit is embedded and connected in the circulating tank and the control cabinet, and a water suction pump is fixedly connected in the circulating tank;
one side of the top of the control cabinet is movably connected with a dust screen, the other side of the air inlet fan is connected with a ventilation pipe in a matching mode, an opening in the outer wall of the ventilation pipe is provided with an air guide port, and the bottom of the control cabinet is fixedly connected with a damping column.
Preferably, the number of the exhaust pipes is two, and the two exhaust pipes and the ventilation pipe are symmetrically arranged.
Preferably, the number of the air inlet fans is one, and the air inlets of the dust screens are arranged in a trapezoidal shape.
Preferably, the circulating guide pipe penetrates through the top of the control cabinet, the number of the circulating guide pipes is two, the circulating guide pipes are S-shaped and extend to the bottom of the control cabinet, and the two bottom ends of the circulating guide pipes are connected.
Preferably, the number of the air guide ports is eight, and every two air guide ports are arranged in pairs.
Preferably, the number of the beam line plates is two, the number of the beam line holes is several, and the beam line holes are evenly distributed on the beam line plate.
Preferably, the shock attenuation post is "worker" font setting, and 4 quantity of shock attenuation posts are four.
The utility model provides an electric power engineering is with electric control cabinet convenient to heat dissipation has following beneficial effect:
1. this kind of electric power engineering is with being convenient for radiating power control cabinet is provided with air inlet fan and circulation tank cooperation and uses, not only can make the inside air cycle of switch board, can also utilize hydrologic cycle to reach radiating function.
2. This kind of electric power engineering is with radiating electric control cabinet of being convenient for is provided with the bunch board and can retrain the electric wire of switch board inside, prevents the inside electric wire winding of switch board, takes place easily that the switch board catches fire or explodes.
3. This kind of electric power engineering is with being convenient for radiating electric control cabinet is provided with the shock attenuation post, can reduce ground vibrations and to the internal component contact failure of switch board, cause the electric leakage.
Drawings
Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic view of the shock-absorbing column structure of the present invention.
Fig. 4 is a schematic diagram of the wire harness plate structure of the present invention.
In FIGS. 1-4: 1. a control cabinet; 101. an exhaust pipe; 102. a control cabinet door; 1021. a hinge; 103. a wire bundling plate; 1031. a wire harness hole; 2. an air inlet fan; 201. a dust screen; 202. a vent pipe; 2021. an air guide port; 3. a circulation tank; 301. a water pump; 302. a circulation conduit; 4. shock absorber post.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, an electric control cabinet for facilitating heat dissipation for electric power engineering includes a control cabinet 1, wire bundling plates 103 are fixedly connected to two sides of an inner wall of the control cabinet 1, wire bundling holes 1031 are formed in surfaces of the wire bundling plates 103, a control cabinet door 102 is arranged on an outer wall of the control cabinet 1 in a matching manner, a hinge 1021 is movably connected to one side of the control cabinet door 102, and an exhaust pipe 101 is fixedly connected to bottoms of two sides of the control cabinet 1;
a circulation tank 3 is fixedly arranged above the control cabinet 1, a circulation conduit 302 is embedded and connected between the circulation tank 3 and the control cabinet 1, and a water pump 301 is fixedly connected inside the circulation tank 3;
one side swing joint in 1 top of switch board has dust screen 201, and the supporting ventilation pipe 202 that is connected with of 2 opposite sides of admitting air, ventilation pipe 202 outer wall opening have lead gas mouth 2021, and 1 bottom fixedly connected with shock attenuation post 4 of switch board.
Further, the number of the exhaust pipes 101 is two, and the two exhaust pipes 101 and the ventilation pipe 202 are symmetrically arranged, when heat dissipation is performed, the air intake fan 2 starts to operate to circulate air inside the control cabinet, and then a small amount of hot air is exhausted along the exhaust pipes 101 of the control cabinet 1.
Further, 2 quantity of admitting air fans are one, and the air inlet of dust screen 201 is trapezoidal setting, and when dispelling the heat, 2 admit air fans will begin the operation and carry out air cycle for the switch board is inside, and dust screen 201 can adsorb the dust, prevents to get into inside 1 switch board.
Further, the circulation pipe 302 runs through the top of the control cabinet 1, the number of the circulation pipes 302 is two, the circulation pipes 302 are S-shaped and extend to the bottom of the control cabinet 1, and the two bottom ends of the circulation pipes 302 are connected, so that when the control cabinet 1 is cooled, the circulation pipes 302 have more contact areas with air, and the cooling is faster.
Further, air guide ports 2021 quantity is eight, and every two air guide ports 2021 set up in pairs, when dispelling the heat ventilation, can be faster make the air circulate, improves the radiating efficiency, also can let the heat dissipation even.
Further, the wire harness plate 103 is two, and the wire harness hole 1031 quantity is a plurality of, and the wire harness hole 1031 evenly distributes on the wire harness plate 103, and the wire harness plate 103 can restrain the electric wire of switch board 1 inside, prevents that the inside electric wire of switch board 1 from twining, and the easy emergence switch board 1 catches fire or explodes.
Further, shock attenuation post 4 is "worker" font setting, and 4 quantity of shock attenuation posts are four, can prevent effectively that the vibrations that the engineering construction produced from becoming flexible to causing of 1 inside electronic component of switch board.
When the utility model is used, firstly, after the control cabinet 1 works for a long time, the electrical component can generate heat, so that a high-temperature environment is formed inside the control cabinet 1, the control precision and the control stability can be seriously affected, even the electrical component is burnt and scrapped, and a fire or explosion is caused, when the control cabinet 1 is used, the air inlet fan 2 installed at the top of the control cabinet 1 can start to operate to circulate air inside the control cabinet, the air can enter the control cabinet 1 along the ventilation pipe 202, and the air guide port 2021 can ventilate and cool the air along the opening direction of the air guide port 2021, so as to achieve the purpose of radiating the inside of the control cabinet 1; meanwhile, the circulation tank 3 above the control cabinet 1 drains water for the circulation conduit 302 through the water suction pump 301, then the water is cooled circularly along the S-shaped circulation conduit 302, meanwhile, the hot air accelerates the evaporation of water flow in the circulation conduit 302, so that the cooling of air in the control cabinet is accelerated, then a small amount of hot air is discharged along the exhaust pipe 101 of the control cabinet 1, the dust screen 201 on one side of the air inlet fan 2 adsorbs dust, the dust is prevented from entering the control cabinet 1 and being heated to burn out electrodes to cause fire or explosion and loss, meanwhile, the control cabinet door 102 arranged on one side of the control cabinet 1 is matched with the hinge 1021 for use, and therefore, the control cabinet 1 can be conveniently overhauled and maintained by workers; the shock attenuation post 4 of installing in switch board 1 below can prevent effectively that the vibrations that the engineering construction produced from becoming flexible to causing of the inside electronic component of switch board 1, and 1 inner wall both sides of switch board 1 in addition restraint the electric wire that line board 103 can be to switch board 1 inside and retrain, prevent that the inside electric wire of switch board 1 from twining, take place switch board 1 easily and catch fire or explode.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides an electric power engineering is with power control cabinet convenient to heat dissipation, includes switch board (1), its characterized in that: the wire bundling plates (103) are fixedly connected to two sides of the inner wall of the control cabinet (1), a wire bundling hole (1031) is formed in an opening in the surface of each wire bundling plate (103), a control cabinet door (102) is arranged on the outer wall of the control cabinet (1) in a matched mode, a hinge (1021) is movably connected to one side of the control cabinet door (102), and exhaust pipes (101) are fixedly connected to the bottoms of two sides of the control cabinet (1);
a circulating tank (3) is fixedly arranged above the control cabinet (1), a circulating pipe (302) is embedded and connected between the circulating tank (3) and the control cabinet (1), and a water pump (301) is fixedly connected inside the circulating tank (3);
the utility model discloses a damping device for the air conditioner, including switch board (1), air inlet fan (2) are installed at switch board (1) top, air inlet fan (2) opposite side supporting connection has ventilation pipe (202), ventilation pipe (202) outer wall opening has air guide port (2021), switch board (1) bottom fixedly connected with shock attenuation post (4).
2. The power control cabinet convenient for heat dissipation for power engineering of claim 1, characterized in that: the number of the exhaust pipes (101) is two, and the two exhaust pipes (101) and the ventilation pipe (202) are symmetrically arranged.
3. The power control cabinet convenient for heat dissipation for power engineering of claim 1, characterized in that: the number of the air inlet fans (2) is one, and the air inlets of the dust screens (201) are arranged in a trapezoidal mode.
4. The power control cabinet convenient for heat dissipation for power engineering of claim 1, characterized in that: the circulating guide pipes (302) penetrate through the top of the control cabinet (1), the number of the circulating guide pipes (302) is two, the circulating guide pipes (302) are S-shaped and extend to the bottom of the control cabinet (1), and the two bottom ends of the circulating guide pipes (302) are connected.
5. The power control cabinet convenient for heat dissipation for power engineering of claim 1, characterized in that: the number of the air guide ports (2021) is eight, and every two air guide ports (2021) are arranged in pairs.
6. The power control cabinet convenient for heat dissipation for power engineering of claim 1, characterized in that: the number of the wire harness plates (103) is two, the number of the wire harness holes (1031) is several, and the wire harness holes (1031) are evenly distributed on the wire harness plates (103).
7. The power control cabinet convenient for heat dissipation for power engineering of claim 1, characterized in that: the shock absorption columns (4) are arranged in an I shape, and the number of the shock absorption columns (4) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021670189.2U CN213546835U (en) | 2020-08-12 | 2020-08-12 | Power control cabinet convenient for heat dissipation for power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021670189.2U CN213546835U (en) | 2020-08-12 | 2020-08-12 | Power control cabinet convenient for heat dissipation for power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213546835U true CN213546835U (en) | 2021-06-25 |
Family
ID=76488105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021670189.2U Active CN213546835U (en) | 2020-08-12 | 2020-08-12 | Power control cabinet convenient for heat dissipation for power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213546835U (en) |
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2020
- 2020-08-12 CN CN202021670189.2U patent/CN213546835U/en active Active
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