CN216161573U - Intelligent efficient energy-saving reactor - Google Patents
Intelligent efficient energy-saving reactor Download PDFInfo
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- CN216161573U CN216161573U CN202122177342.9U CN202122177342U CN216161573U CN 216161573 U CN216161573 U CN 216161573U CN 202122177342 U CN202122177342 U CN 202122177342U CN 216161573 U CN216161573 U CN 216161573U
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- insulating sleeve
- outer insulating
- iron yoke
- reactor
- sleeve
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Abstract
The utility model relates to an intelligent high-efficiency energy-saving reactor, which comprises an upper iron yoke, a lower iron yoke and a reactor, wherein the upper iron yoke and the lower iron yoke are both horizontally arranged; when the reactor needs to be maintained, the upper insulating sleeve and the lower insulating sleeve are taken down, so that the coil is exposed, and the coil is conveniently monitored, repaired and maintained.
Description
Technical Field
The utility model belongs to the technical field of electrical equipment, and particularly relates to an intelligent efficient energy-saving reactor.
Background
The reactor used in the power network is essentially an air-core coil without magnetic conductive material, and can be arranged into three assembling forms of vertical, horizontal and delta-shaped according to the requirements, when the power system is short-circuited, a large value of short-circuit current can be generated, if no limitation is imposed, it is very difficult to keep the dynamic stability and thermal stability of the electrical equipment, therefore, in order to meet the requirements of the breaking capacity of some circuit breakers, the reactor is often connected in series at the outgoing line breaker, the short-circuit impedance is increased, the short-circuit current is limited, when the short-circuit occurs, the resistance voltage drop on the reactor is large, so the effect of maintaining the voltage level of the bus is also played, the voltage fluctuation on the bus is small, and the stability of the operation of the user electrical equipment on a non-fault line is ensured.
In the process of using the reactor, if people do not carry out insulation treatment to the reactor, people very probably lead to the emergence of electric shock phenomenon when carrying out work around the reactor, and if people cut off the power supply for safety, then can bring inconvenience to whole area, serious influence the normal development in this area, and after carrying out insulation treatment, be unfavorable for the maintenance in later stage, to prior art not enough, need carry out further improvement.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an intelligent high-efficiency energy-saving reactor to solve the above problems.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: an intelligent high-efficiency energy-saving reactor comprises an upper iron yoke, a lower iron yoke and three reactors vertically arranged side by side, wherein the upper iron yoke and the lower iron yoke are horizontally arranged, the reactors are an A-phase reactor, a B-phase reactor and a C-phase reactor from left to right in sequence, the three reactors have the same structure, the three reactors are arranged between the upper iron yoke and the lower iron yoke, each reactor comprises a copper column, an inner insulating sleeve, a coil, an upper outer insulating sleeve, a lower outer insulating sleeve and a connecting insulating sleeve, the upper end and the lower end of the copper column are fixedly connected with the upper iron yoke and the lower iron yoke respectively, the copper column is sleeved with the inner insulating sleeve, the outer side of the inner insulating sleeve is sleeved with the coil, the outer side of the coil is sleeved with the upper outer insulating sleeve, the lower outer insulating sleeve and the connecting insulating sleeve, the upper end of the upper outer insulating sleeve is contacted with the lower side face of the upper iron yoke, the lower end of the lower outer insulating sleeve is contacted with the upper side face of the lower iron yoke, and the lower end of the upper outer insulating sleeve is in threaded fit and sleeve joint with the upper end of the connecting insulating sleeve, and the upper end of the lower outer insulating sleeve is in threaded fit and sleeve joint with the lower end of the connecting insulating sleeve.
Go up outer insulating sleeve and outer insulating sleeve down and form by the concatenation of left half arc structure right side and right half arc structure, and go up outer insulating sleeve and outer insulating sleeve down's left half arc structure side reason and be provided with spacing arch, go up outer insulating sleeve and outer insulating sleeve down's right half arc structure side reason and be provided with spacing recess, spacing protruding joint is in the spacing recess that corresponds, avoids going up outer insulating sleeve and outer insulating sleeve down and misplaces by controlling two half arc structures.
Preferably, the thread directions of the upper end and the lower end of the connecting insulating sleeve are opposite.
Preferably, the middle part of the inner side of the connecting insulating sleeve is provided with a limit ring, and when the upper end of the lower outer insulating sleeve is contacted with the limit ring, the distance from the upper end of the connecting sleeve to the lower side surface of the upper iron yoke is greater than the length of the upper outer insulating sleeve.
The utility model has the beneficial effects that: the utility model protects the current leakage by using the inner insulating sleeve, the upper outer insulating sleeve, the lower outer insulating sleeve and the connecting insulating sleeve; when the reactor needs to be maintained, the upper outer insulating sleeve and the lower outer insulating sleeve are taken down, so that the coil is exposed, and the coil is convenient to monitor, repair and maintain.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a diagram illustrating an internal structure of the reactor shown in FIG. 1 according to the present invention;
fig. 3 is a sectional view of a reactor of the present invention.
Reference numbers in the figures: 1, an upper iron yoke; 2 a lower iron yoke; 3, copper columns; 4 an inner insulating sleeve; 5, a coil; 6, mounting an outer insulating sleeve; 7, lower external insulation sleeve; 8, connecting an insulating sleeve; 801 a stop collar.
Detailed Description
The utility model is described in further detail below with reference to the following figures and detailed description:
as shown in fig. 1-3, an intelligent high-efficiency energy-saving reactor comprises an upper iron yoke 1, a lower iron yoke 2 and three reactors vertically arranged side by side, wherein the upper iron yoke 1 and the lower iron yoke 2 are both horizontally arranged, the reactors sequentially comprise an A-phase reactor, a B-phase reactor and a C-phase reactor from left to right, the three reactors have the same structure, the three reactors are arranged between the upper iron yoke 1 and the lower iron yoke 2, the reactor comprises a copper column 3, an inner insulating sleeve 4, a coil 5, an upper outer insulating sleeve 6, a lower outer insulating sleeve 7 and a connecting insulating sleeve 8, the upper end and the lower end of the copper column 3 are respectively and fixedly connected with the upper iron yoke 1 and the lower iron yoke 2, the copper column 3 is sleeved with the inner insulating sleeve 4, the outer side of the inner insulating sleeve 4 is sleeved with the coil 5, the outer side of the coil 5 is sleeved with the upper outer insulating sleeve 6, the lower outer insulating sleeve 7 and the connecting insulating sleeve 8, go up the contact of 6 upper ends of outer insulation sleeve and 1 downside of last indisputable yoke, 7 lower extremes of outer insulation sleeve and 2 upside contacts of indisputable yoke down, and go up 6 lower extremes of outer insulation sleeve and connect the 8 upper ends screw-thread fit of insulating sleeve and cup joint, and 7 upper ends of lower outer insulation sleeve cup joint with the 8 lower extreme screw-thread fit of insulating sleeve of being connected.
In this embodiment, go up outer insulating sleeve 6 and outer insulating sleeve 7 down and be the cylinder structure that forms by controlling two half arc structures concatenations, and go up outer insulating sleeve 6 and the left half arc structure side reason of outer insulating sleeve 7 down and be provided with spacing arch, the right half arc structure side reason of going up outer insulating sleeve 6 and outer insulating sleeve 7 down is provided with spacing recess, spacing protruding joint is in the spacing recess that corresponds, avoids going up outer insulating sleeve 6 and outer insulating sleeve 7 down and misplaces by controlling two half arc structures by controlling.
In this embodiment, the threads on the upper and lower ends of the connecting insulating sleeve 8 are opposite in direction, so that when the connecting insulating sleeve 8 is rotated, the upper and lower outer insulating sleeves 6 and 7 move in opposite directions.
In this embodiment, the middle part of the inner side of the connecting insulating sleeve 8 is provided with a limit ring 801, and when the upper end of the lower outer insulating sleeve 7 contacts with the limit ring 801, the distance from the upper end of the connecting sleeve 8 to the lower side surface of the upper iron yoke 1 is greater than the length of the upper outer insulating sleeve 6, so that the upper outer insulating sleeve 6 and the lower outer insulating sleeve 7 can be conveniently taken down.
The working principle of the utility model is as follows: the utility model utilizes the inner insulating sleeve 4, the upper outer insulating sleeve 6, the lower outer insulating sleeve 7 and the connecting insulating sleeve 8 for protection to prevent current leakage, when the reactor needs to be maintained, the connecting sleeve 8 is rotated relative to the upper outer insulating sleeve 6 and the lower outer insulating sleeve 7, so that the upper outer insulating sleeve 6 and the lower outer insulating sleeve 7 approach each other until the upper end of the upper outer insulating sleeve 6 is separated from the upper iron yoke 1, the lower end of the lower outer insulating sleeve 7 is separated from the lower iron yoke 2, outer insulating sleeve 7 and connection insulating sleeve 8 under handheld, outer insulating sleeve 7 in rotating, until last outer insulating sleeve 6 with connect insulating sleeve 8 separation, will go up outer insulating sleeve 6 and take off, handheld connection insulating sleeve 8 rotates outer insulating sleeve 7 down, will descend outer insulating sleeve 7 to take off, makes coil 5 expose, conveniently supervises and repaiies the maintenance to coil 5. The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. The utility model provides an energy-efficient reactor of intelligence, includes yoke and lower yoke, its characterized in that: the upper iron yoke and the lower iron yoke are both horizontally arranged, the reactor is sequentially provided with an A-phase reactor, a B-phase reactor and a C-phase reactor from left to right, the three reactors have the same structure and are all arranged between the upper iron yoke and the lower iron yoke, each reactor comprises a copper column, an inner insulating sleeve, a coil, an upper outer insulating sleeve, a lower outer insulating sleeve and a connecting insulating sleeve, the upper end and the lower end of the copper column are respectively fixedly connected with an upper iron yoke and a lower iron yoke, an inner insulating sleeve is sleeved on the copper column, a coil is sleeved outside the inner insulating sleeve, and the outer side of the coil is sleeved with an upper outer insulating sleeve, a lower outer insulating sleeve and a connecting insulating sleeve, the upper end of the upper outer insulating sleeve is contacted with the lower side surface of the upper iron yoke, the lower end of the lower outer insulating sleeve is contacted with the upper side surface of the lower iron yoke, and the lower end of the upper outer insulating sleeve is in threaded fit and sleeve joint with the upper end of the connecting insulating sleeve, and the upper end of the lower outer insulating sleeve is in threaded fit and sleeve joint with the lower end of the connecting insulating sleeve.
2. The intelligent efficient energy-saving reactor according to claim 1, wherein the upper outer insulating sleeve and the lower outer insulating sleeve are formed by splicing a left half arc structure and a right half arc structure, the side edges of the left half arc structures of the upper outer insulating sleeve and the lower outer insulating sleeve are provided with limiting protrusions, the side edges of the right half arc structures of the upper outer insulating sleeve and the lower outer insulating sleeve are provided with limiting grooves, and the limiting protrusions are clamped in the corresponding limiting grooves.
3. The intelligent high-efficiency energy-saving reactor according to claim 1, wherein the threads at the upper end and the lower end of the connecting insulating sleeve are opposite in rotation direction.
4. An intelligent high-efficiency energy-saving reactor according to claim 1, characterized in that a limiting ring is arranged in the middle of the inner side of the connecting insulating sleeve, and when the upper end of the lower outer insulating sleeve contacts with the limiting ring, the distance from the upper end of the connecting sleeve to the lower side surface of the upper iron yoke is greater than the length of the upper outer insulating sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122177342.9U CN216161573U (en) | 2021-09-09 | 2021-09-09 | Intelligent efficient energy-saving reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122177342.9U CN216161573U (en) | 2021-09-09 | 2021-09-09 | Intelligent efficient energy-saving reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216161573U true CN216161573U (en) | 2022-04-01 |
Family
ID=80847313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122177342.9U Active CN216161573U (en) | 2021-09-09 | 2021-09-09 | Intelligent efficient energy-saving reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216161573U (en) |
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2021
- 2021-09-09 CN CN202122177342.9U patent/CN216161573U/en active Active
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