CN213906037U - Intelligent circuit breaker drawer seat that radiating effect is good - Google Patents
Intelligent circuit breaker drawer seat that radiating effect is good Download PDFInfo
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- CN213906037U CN213906037U CN202022473358.XU CN202022473358U CN213906037U CN 213906037 U CN213906037 U CN 213906037U CN 202022473358 U CN202022473358 U CN 202022473358U CN 213906037 U CN213906037 U CN 213906037U
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Abstract
The utility model belongs to the technical field of intelligent circuit breaker, especially, intelligent circuit breaker drawer seat that radiating effect is good, including the installing frame, the last fixed surface of installing frame is connected with the function pipe, and the surface of function pipe is protruding shape, and the fixed intercommunication of interior diapire of function pipe has the cooling tube, and the one end of cooling tube runs through and extends to the inner wall of installing frame. This intelligent circuit breaker drawer seat that radiating effect is good, through setting up circulative cooling device, when using, through transformer oil at the function pipe, the cooling tube, spiral heat pipe and the intraductal circulation of return oil flow, the heat absorption back that electronic components work produced on the heat absorption mounting panel, after cooling plate and cooling ring dispel the heat and cool off, continue to flow in the spiral heat pipe, the heat that produces the inside electronic components work of drawer seat of circuit breaker carries out the heat absorption cooling, thereby the unable cooling of the inside temperature of drawer seat that has now has been solved, influence the problem of the normal work of internals.
Description
Technical Field
The utility model relates to an intelligent circuit breaker technical field especially relates to an intelligent circuit breaker drawer seat that radiating effect is good.
Background
The intelligent circuit breaker mechanism is located on the front side of the circuit breaker. The mechanism adopts a five-link free release mechanism and is designed into an energy storage form. When the intelligent circuit breaker is used, the mechanism is always in the energy pre-storage position, and the circuit breaker can be instantly closed as soon as the circuit breaker receives a closing command. A release button for pre-storing energy or an electromagnet for closing. The electric transmission mechanism is self-integrated, the energy storage shaft and the main shaft are movably connected through a concave-convex wedge opening, and the assembly and disassembly are convenient.
At present to drawer type intelligent circuit breaker in the use, because the inside enclosure space that is similar to of drawer seat, can't utilize external cold air to cool down, there are more electronic components inside drawer seat, and these electronic components are after working a period, and the unable cooling of cooling down of drawer seat inside temperature influences the normal work of internals, so need an intelligent circuit breaker drawer seat that the radiating effect is good.
SUMMERY OF THE UTILITY MODEL
Based on the unable cooling of the inside temperature of current drawer seat, influence the technical problem of the normal work of internals, the utility model provides an intelligent circuit breaker drawer seat that radiating effect is good.
The utility model provides an intelligent circuit breaker drawer base that radiating effect is good, including the installing frame, the upper surface fixed connection of installing frame has the function pipe, the surface of function pipe is convex shape, the interior diapire fixed intercommunication of function pipe has the cooling tube, the one end of cooling tube runs through and extends to the inner wall of installing frame, the one end fixed intercommunication of cooling tube has the spiral heat pipe, the surface of spiral heat pipe and the inner wall fixed connection of installing frame, the one end fixed intercommunication of spiral heat pipe has oil return pipe, the one end of oil return pipe runs through and extends to the inner wall of function pipe, the fixed surface connection of spiral heat pipe has the heat absorption mounting panel;
and the inner wall of the functional pipe is fixedly connected with a circulating cooling device.
Preferably, the circulating cooling device comprises a cooling plate, the surface of the cooling plate is fixedly connected with the inner wall of the functional pipe, and the plurality of cooling plates are symmetrically and alternately distributed on the inner wall of the functional pipe.
Preferably, transformer oil is arranged inside each of the functional pipe, the cooling pipe, the spiral heat conduction pipe and the oil return pipe, heat dissipation rings are fixedly sleeved on the surface of the functional pipe, and the heat dissipation rings are uniformly distributed on the surface of the functional pipe.
Preferably, an operation tube is fixedly communicated with the inner top wall of the function tube, and one end of the operation tube penetrates through and extends to the surface of the function tube.
Preferably, the inner wall of the operation tube is fixedly connected with a limiting ring, and the surface of the limiting ring is fixedly connected with a sealing ring.
Preferably, the inner wall of the sealing ring is inserted with a sealing ball, the surface of the sealing ball is fixedly connected with a spring, and one end of the spring is fixedly connected with the inner bottom wall of the operating pipe.
Preferably, the surface of the sealing ball is fixedly connected with a push rod, the surface of the push rod is in a T shape, the surface of the push rod is in sliding connection with the inner wall of the limiting ring, the inner wall of one end of the operating pipe is in threaded connection with a sealing cover, and the surface of the sealing cover is in sliding connection with the upper surface of the operating pipe.
The utility model provides a beneficial effect does:
1. through setting up circulative cooling device, when using, through transformer oil at the function pipe, the cooling tube, spiral heat pipe and the intraductal circulation of return oil flow, the heat absorption back that electronic components work produced on the mounting panel that will absorb heat, after cooling plate and cooling ring dispel the heat and cool off, continue to flow in the spiral heat pipe, the heat that produces the inside electronic components work of circuit breaker drawer seat carries out the heat absorption cooling, thereby solved the unable cooling of cooling down of current drawer seat internal temperature, influence the problem of the normal work of internals.
Drawings
Fig. 1 is a schematic view of a drawer seat of an intelligent circuit breaker with a good heat dissipation effect according to the present invention;
fig. 2 is a sectional view of a mounting frame structure of an intelligent circuit breaker drawer base with a good heat dissipation effect;
fig. 3 is the utility model provides an operation tube structure cross-sectional view of intelligent circuit breaker drawer seat that radiating effect is good.
In the figure: 1. installing a frame; 2. a functional tube; 3. a cooling tube; 4. a spiral heat conducting pipe; 5. an oil return pipe; 6. a heat absorbing mounting plate; 7. a cooling plate; 71. a heat dissipation ring; 72. operating the tube; 73. a limiting ring; 74. a seal ring; 75. a sealing ball; 76. a spring; 77. a push rod; 78. and (7) sealing the cover.
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.
Referring to fig. 1-3, an intelligent circuit breaker drawer base with good heat dissipation effect comprises an installation frame 1, wherein a functional pipe 2 is fixedly connected to the upper surface of the installation frame 1, the surface of the functional pipe 2 is convex, a cooling pipe 3 is fixedly communicated with the inner bottom wall of the functional pipe 2, one end of the cooling pipe 3 penetrates through and extends to the inner wall of the installation frame 1, a spiral heat conduction pipe 4 is fixedly communicated with one end of the cooling pipe 3, the surface of the spiral heat conduction pipe 4 is fixedly connected with the inner wall of the installation frame 1, one end of the spiral heat conduction pipe 4 is fixedly communicated with an oil return pipe 5, one end of the oil return pipe 5 penetrates through and extends to the inner wall of the functional pipe 2, and a heat absorption installation plate 6 is fixedly connected to the surface of the spiral heat conduction pipe 4;
the inner wall of the functional tube 2 is fixedly connected with a circulating cooling device;
the circulating cooling device comprises cooling plates 7, the surfaces of the cooling plates 7 are fixedly connected with the inner wall of the functional pipe 2, the cooling plates 7 are symmetrically and alternately distributed on the inner wall of the functional pipe 2, transformer oil is arranged inside the functional pipe 2, the cooling pipe 3, the spiral heat conduction pipe 4 and the oil return pipe 5, heat dissipation rings 71 are fixedly sleeved on the surfaces of the functional pipe 2, the heat dissipation rings 71 are uniformly distributed on the surfaces of the functional pipe 2, an operation pipe 72 is fixedly communicated with the inner top wall of the functional pipe 2, and one end of the operation pipe 72 penetrates through and extends to the surface of the functional pipe 2;
the inner wall of the operating pipe 72 is fixedly connected with a limiting ring 73, the surface of the limiting ring 73 is fixedly connected with a sealing ring 74, the inner wall of the sealing ring 74 is inserted with a sealing ball 75, the surface of the sealing ball 75 is fixedly connected with a spring 76, one end of the spring 76 is fixedly connected with the inner bottom wall of the operating pipe 72, the surface of the sealing ball 75 is fixedly connected with a push rod 77, the surface of the push rod 77 is in a T shape, the surface of the push rod 77 is in sliding connection with the inner wall of the limiting ring 73, the inner wall of one end of the operating pipe 72 is in threaded connection with a sealing cover 78, and the surface of the sealing cover 78 is in sliding connection with the upper surface of the operating pipe 72;
through setting up circulative cooling device, when using, through transformer oil at function pipe 2, cooling tube 3, spiral heat pipe 4 and return oil pipe 5 inner loop flow, after absorbing the heat that electronic components work produced on the heat absorption mounting panel 6, after cooling plate 7 and cooling ring 71 dispel the heat and cool off, continue to flow in spiral heat pipe 4, the heat that produces the inside electronic components work of circuit breaker drawer seat carries out the heat absorption cooling, thereby solved the unable cooling of current drawer seat inside temperature, influence the problem of the normal work of internals.
The working principle is as follows: when the heat-absorbing sealing device is used, electronic components inside the drawer seat are fixedly installed on the surface of the heat-absorbing installation plate 6, then the electronic components are communicated with the inside of the function tube 2 through the operation tube 72 through a suction pump and other devices, the inside of the function tube 2 and the inside of the operation tube 72 are vacuumized, the sealing cover 78 is opened during the vacuumizing, the suction tube is inserted into the operation tube 72, one end of the suction tube pushes the push rod 77 to move downwards, the push rod 77 drives the sealing ball 75 to be separated from the sealing ring 74, then the inside of the function tube 2, the cooling tube 3, the spiral heat conduction tube 4 and the oil return tube 5 are vacuumized, the suction tube is pumped out after the vacuumizing, and the sealing ball 75 is automatically inserted and sealed with the inner wall of the sealing ring 74 under the action force of the spring 76;
then, by means of an injector or an oil pump and the like, no transformer oil is added into the functional pipe 2, when the transformer oil is filled, one end of the oil filling pipe is inserted into the operation pipe 72, the push rod 77 is pushed to move downwards, the push rod 77 drives the sealing ball 75 to be separated from the inner wall of the sealing ring 74, then the sealing ball enters the operation pipe 72, enters the functional pipe 2, then enters the cooling pipe 3 and the spiral heat conduction pipe 4, after a certain amount of the transformer oil is filled, the transformer oil flows back into the functional pipe 2 again through the oil return pipe 5 under pressure, then the oil filling pipe is drawn out, under the action of the spring 76, the sealing ball 75 is automatically inserted and sealed with the inner wall of the sealing ring 74, and then the sealing cover 78 is spirally sealed with the inner wall of the operation pipe 72;
the heat generated during the operation of the electronic components on the heat absorption mounting plate 6 is transferred to the spiral heat conduction pipe 4 through the heat absorption mounting plate 6, the transformer oil inside the spiral heat conduction pipe 4 is subjected to heat absorption and cooling, the transformer oil inside the spiral heat conduction pipe 4 enters the functional pipe 2 through the return pipe after absorbing heat, the cooling plate 7 is used for performing speed reduction cooling, the transformer oil inside the functional pipe 2 is cooled and dissipated through the heat dissipation ring 71, and the transformer oil after heat dissipation and cooling enters the spiral heat conduction pipe 4 through the cooling pipe 3 again.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an intelligent circuit breaker drawer seat that radiating effect is good, includes installing frame (1), its characterized in that: the upper surface of the mounting frame (1) is fixedly connected with a functional pipe (2), the surface of the functional pipe (2) is in a convex shape, a cooling pipe (3) is fixedly communicated with the inner bottom wall of the functional pipe (2), one end of the cooling pipe (3) penetrates through and extends to the inner wall of the mounting frame (1), one end of the cooling pipe (3) is fixedly communicated with a spiral heat conduction pipe (4), the surface of the spiral heat conduction pipe (4) is fixedly connected with the inner wall of the mounting frame (1), one end of the spiral heat conduction pipe (4) is fixedly communicated with an oil return pipe (5), one end of the oil return pipe (5) penetrates through and extends to the inner wall of the functional pipe (2), and the surface of the spiral heat conduction pipe (4) is fixedly connected with a heat absorption mounting plate (6);
and the inner wall of the functional pipe (2) is fixedly connected with a circulating cooling device.
2. The intelligent circuit breaker drawer seat that radiating effect is good according to claim 1, its characterized in that: the circulating cooling device comprises a cooling plate (7), the surface of the cooling plate (7) is fixedly connected with the inner wall of the functional pipe (2), and the cooling plate (7) is symmetrically distributed on the inner wall of the functional pipe (2) in a staggered manner.
3. The intelligent circuit breaker drawer seat that radiating effect is good according to claim 2, its characterized in that: the transformer oil cooling device is characterized in that transformer oil is arranged inside the functional pipe (2), the cooling pipe (3), the spiral heat conduction pipe (4) and the oil return pipe (5), a heat dissipation ring (71) is sleeved on the surface of the functional pipe (2) in a fixed mode, and the heat dissipation ring (71) is evenly distributed on the surface of the functional pipe (2).
4. The intelligent circuit breaker drawer seat that radiating effect is good according to claim 3, its characterized in that: an operation pipe (72) is fixedly communicated with the inner top wall of the functional pipe (2), and one end of the operation pipe (72) penetrates through and extends to the surface of the functional pipe (2).
5. The intelligent circuit breaker drawer seat that radiating effect is good according to claim 4, characterized in that: the inner wall of the operation pipe (72) is fixedly connected with a limiting ring (73), and the surface of the limiting ring (73) is fixedly connected with a sealing ring (74).
6. The intelligent circuit breaker drawer seat that radiating effect is good according to claim 5, characterized in that: the inner wall of the sealing ring (74) is inserted with a sealing ball (75), the surface of the sealing ball (75) is fixedly connected with a spring (76), and one end of the spring (76) is fixedly connected with the inner bottom wall of the operating pipe (72).
7. The intelligent circuit breaker drawer seat that radiating effect is good according to claim 6, characterized in that: the surface of sealing ball (75) is fixedly connected with push rod (77), the surface of push rod (77) is the T shape, the surface of push rod (77) and the inner wall sliding connection of spacing ring (73), the one end inner wall threaded connection of operating tube (72) has sealed lid (78), the surface of sealed lid (78) and the upper surface sliding connection of operating tube (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022473358.XU CN213906037U (en) | 2020-10-31 | 2020-10-31 | Intelligent circuit breaker drawer seat that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022473358.XU CN213906037U (en) | 2020-10-31 | 2020-10-31 | Intelligent circuit breaker drawer seat that radiating effect is good |
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| Publication Number | Publication Date |
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| CN213906037U true CN213906037U (en) | 2021-08-06 |
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| CN202022473358.XU Active CN213906037U (en) | 2020-10-31 | 2020-10-31 | Intelligent circuit breaker drawer seat that radiating effect is good |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475533A (en) * | 2023-04-18 | 2023-07-25 | 广东威尔泰克科技有限公司 | Inversion electric welding machine |
-
2020
- 2020-10-31 CN CN202022473358.XU patent/CN213906037U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475533A (en) * | 2023-04-18 | 2023-07-25 | 广东威尔泰克科技有限公司 | Inversion electric welding machine |
| CN116475533B (en) * | 2023-04-18 | 2023-11-21 | 广东威尔泰克科技有限公司 | Inversion electric welding machine |
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