CN217361309U - Low-noise medium-voltage series reactor - Google Patents
Low-noise medium-voltage series reactor Download PDFInfo
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- CN217361309U CN217361309U CN202221099725.7U CN202221099725U CN217361309U CN 217361309 U CN217361309 U CN 217361309U CN 202221099725 U CN202221099725 U CN 202221099725U CN 217361309 U CN217361309 U CN 217361309U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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Abstract
The utility model relates to a low noise middling pressure series reactor, belong to electric elements's field, install in the regulator cubicle, including the working portion, the working portion both ends are fixedly connected with installation department respectively, the installation department includes two mounting bars that are parallel to each other, be formed with the centre gripping space that is used for centre gripping working portion between the mounting bar, two mounting bars are fixed on same mounting panel, the mutually parallel both sides of mounting panel articulate respectively has the connecting plate, be equipped with first connecting hole on the mounting panel, be equipped with the second connecting hole on the connecting plate, first connecting piece is worn to be equipped with by at least one of first connecting hole and second connecting hole, first connecting piece is used for connecting the regulator cubicle. This application has the nimble effect of installation.
Description
Technical Field
The application relates to the field of electric elements, in particular to a low-noise medium-voltage series reactor.
Background
The reactor is also called as an inductor, and a conductor on the reactor generates a certain magnetic field in the occupied space under the condition of electrification, so that the short-circuit current is limited, the capacitance of the line is supplemented, and the related power equipment is protected.
At present, a reactor installation place is divided into an electric cabinet interior and an electric cabinet interior, the reactor installed in the electric cabinet interior and other elements are fixedly installed in the electric cabinet together, the reactor is used for inhibiting surge current and harmonic waves generated during switching on, and a worker can plan the installation position of the reactor in the electric cabinet in advance.
For the related technologies, the inventor thinks that the existing reactor is installed in the electrical cabinet and can only be fixed at a position reserved in advance in the electrical cabinet, and because the installation plane of the existing reactor in the electrical cabinet can only be installed on one of a parallel installation surface parallel to the ground in the electrical cabinet or a vertical installation surface parallel to the cabinet door and perpendicular to the ground in the electrical cabinet, a worker adds a new electrical element after subsequently changing the position of an element in the electrical cabinet, and once the original position for installing the reactor is occupied, the worker needs to spend a large amount of time on finding the installation position of the reactor again in the limited space in the electrical cabinet.
SUMMERY OF THE UTILITY MODEL
In order to make the installation of reactor in the regulator cubicle more nimble, this application provides a low noise middling pressure series reactor.
The application provides a low noise middling pressure series reactor adopts following technical scheme: install in the regulator cubicle, including the work portion, work portion both ends fixedly connected with installation department respectively, the installation department includes two mounting bars that are parallel to each other, be formed with the centre gripping space that is used for centre gripping work portion between the mounting bar, two mounting bars are fixed on same mounting panel, the mutually parallel both sides of mounting panel articulate respectively has the connecting plate, be equipped with first connecting hole on the mounting panel, be equipped with the second connecting hole on the connecting plate, wear to be equipped with first connecting piece with at least one of them of second connecting hole in the first connecting hole, first connecting piece is used for connecting the regulator cubicle.
Through adopting above-mentioned technical scheme, fixedly connected with mounting panel on the mounting bar that is used for fixed work portion, the mounting panel is used for realizing that work portion is connected with the parallel installation face of horizontal plane in the regulator cubicle, and the both sides that the mounting panel is parallel to each other articulate respectively has the connecting plate, the connecting plate rotates around the articulated shaft axis, be used for realizing being connected between other faces in work portion and the regulator cubicle, make things convenient for the staff to wear to establish first connecting piece in first connecting hole or second connecting hole and realize being connected between the regulator cubicle according to actual conditions.
Optionally, a positioning piece for fixing the angle between the connecting plate and the mounting plate is arranged between the mounting plate and the connecting plate, one end of the positioning piece is fixedly connected with the connecting plate, and the other end of the positioning piece is fixedly connected with the mounting plate.
Through adopting above-mentioned technical scheme, the setting element plays the fixed action to the angle between connecting plate and the mounting panel, makes connecting plate and mounting panel connect respectively when the both ends of setting element, and the angle between connecting plate and the mounting panel can not change.
Optionally, mounting holes are respectively formed in two ends of the positioning element, a second connecting piece penetrates through the mounting holes, and the second connecting piece penetrates through the mounting holes and is used for connecting the positioning element with the connecting plate and the mounting plate.
By adopting the technical scheme, the connecting pieces are respectively arranged in the mounting holes at the two ends of the connecting piece in a penetrating manner, and the connecting pieces realize the connection between the positioning pieces and the connecting plate as well as the mounting plate.
Optionally, the first connecting hole and the second connecting hole are both kidney-shaped holes.
Through adopting above-mentioned technical scheme, first connecting hole and second connecting hole are waist type hole and make things convenient for the staff to adjust the position of reactor in the regulator cubicle in this application to select the best mounted position.
Optionally, the extending direction of the first connecting hole is consistent with the length direction of the mounting plate, and the extending direction of the second connecting hole is perpendicular to the extending direction of the first connecting hole.
By adopting the technical scheme, the extending direction of the first connecting hole is consistent with the length direction of the mounting plate, so that a worker can move the reactor in the application along the length direction of the mounting plate to adjust the position; the extending direction of second connecting hole is perpendicular with the extending direction of first connecting hole for the staff can have the mode of adjusting the position in the second, makes the reactor more nimble in the selection of mounted position in this application.
Optionally, one side of the mounting bar, which is abutted against the mounting portion, is provided with a silencing pad, one side of the silencing pad is fixedly connected with the mounting bar, and the other side of the silencing pad is abutted against the working portion.
Through adopting above-mentioned technical scheme, the amortization pad is used for filling the clearance between mounting bar and the working portion, reaches the result of noise reduction through having reduced the vibration range of working portion at the during operation.
Optionally, a plurality of heat dissipation holes are formed in the portion, located in the clamping space, of the mounting plate.
Through adopting above-mentioned technical scheme, the part that the mounting panel is located the centre gripping space is equipped with a plurality of louvres, makes things convenient for the heat dissipation of work portion for the work portion can not damage because of the high temperature.
Optionally, the mounting panel is close to the puigging that the soundproof cotton formed of the one side bonding of work portion, and the puigging plays the effect of making an uproar of falling to work portion.
Through adopting above-mentioned technical scheme, the soundproof cotton is used for absorbing the noise that the work portion produced, reaches the effect of making an uproar from the angle of cutting off noise transmission route.
In summary, the present application includes at least one of the following beneficial technical effects:
the reactor can be arranged on the installation surface vertical to the horizontal plane and can also be arranged on the installation surface vertical to the horizontal plane by hinging the connecting plate on the installation plate and rotating the connecting plate around the axis of the hinged shaft, so that the effect of flexibly adjusting the installation position is achieved;
through the one side fixedly connected with sound insulation pad that is close to the work portion at the mounting bar, through reducing the vibration range of work portion at the during operation, play the effect of making an uproar to the work portion.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present application;
FIG. 2 is a schematic view of the mounting of the connection plate of FIG. 1 to an electrical cabinet;
FIG. 3 is a schematic view of the mounting plate of FIG. 1 in connection with an electrical cabinet;
FIG. 4 is a schematic perspective view of embodiment 2 of the present application;
FIG. 5 is a schematic view of the mounting of the connection plate of FIG. 4 to an electrical cabinet;
fig. 6 is a schematic view of the mounting plate of fig. 4 attached to an electrical cabinet.
Description of reference numerals: 1. a working part; 2. an installation part; 3. mounting a bar; 4. mounting a plate; 5. a connecting plate; 6. a first connection hole; 7. a second connection hole; 8. a first connecting member; 9. a positioning member; 10. a second connecting member; 11. a sound-deadening pad; 12. heat dissipation holes; 13. and a sound insulation layer.
Detailed Description
The present application will be described in further detail with reference to fig. 1 to 4, and embodiments of the present application disclose a low-noise medium-voltage series reactor.
Example 1:
referring to fig. 1, two ends of a working part 1 are fixedly connected with mounting parts 2 respectively, the working part 1 comprises a sleeve wound with a coil and an upper yoke and a lower yoke for fixing the sleeve, the mounting parts 2 comprise two parallel mounting bars 3, and the two mounting bars 3 positioned on the upper yoke part form a clamping space for clamping the upper yoke; two mounting bars 3 located at the lower yoke portion form a clamping space for clamping the lower yoke.
Still fixedly connected with amortization pad 11 on mounting bar 3, amortization pad 11 constitutes for flexible material of elasticity and high temperature resistance for mounting bar 3 is when fixed work portion 1, and amortization pad 11 absorbs the vibration that work portion 1 produced at the during operation, plays the effect of making an uproar.
Referring to fig. 2-3, two mounting bars 3 located at the same end of the working portion 1 are fixedly connected to a mounting plate 4, two sides of the mounting plate 4 in the length direction are respectively hinged with a connecting plate 5, the connecting plate 5 rotates around the axis of a hinged shaft, when the connecting plates 5 at two sides of the mounting plate 4 are respectively perpendicular to the same surface of the mounting plate 4, positioning parts 9 are respectively fixed at two ends of the mounting plate 4, the positioning parts 9 are long-strip-shaped metal plates, second connecting parts 10 are respectively arranged at two ends of the positioning parts 9 in a penetrating manner, positioning pins of the second connecting parts 10 are respectively inserted into the mounting plate 4 and the connecting plate 5 in an interference fit manner, and the connecting plate 5 is always perpendicular to the mounting plate 4 before the positioning parts 9 fail.
The two ends of the mounting plate 4 are provided with first connecting holes 6, the corresponding positions on the connecting plate 5 are provided with second connecting holes 7, the first connecting holes 6 and the second connecting holes 7 are waist-shaped holes, the first connecting holes 6 extend along the length direction of the mounting plate 4, the extending direction of the second connecting holes 7 is perpendicular to the extending direction of the first connecting holes 6, the first connecting pieces 8 are connecting bolts, workers can penetrate the first connecting pieces 8 into the first connecting holes 6 or the second connecting holes 7 according to requirements to achieve installation of the reactor in the electrical cabinet, when the first connecting pieces 8 penetrate into the first connecting holes 6, the reactor is fixedly connected with parallel mounting surfaces parallel to the ground in the electrical cabinet, and the position of the reactor on the parallel mounting surfaces can be adjusted left and right according to requirements; when the first connecting piece 8 is arranged in the second connecting hole 7 in a penetrating mode, the reactor and the electric cabinet are fixedly connected with a vertical mounting surface which is parallel to the cabinet door and perpendicular to the ground, and the height position of the reactor on the vertical mounting surface can be adjusted according to requirements.
A plurality of heat dissipation holes 12 are uniformly arranged on the mounting plate 4, and the heat dissipation holes 12 are used for assisting the working part 1 to dissipate heat generated in working, so that the working part 1 is prevented from generating overhigh temperature in working and influencing the performance of the working part; the mounting plate 4 and the connecting plate 5 are fixedly connected with a noise insulation layer 13 for reducing noise on one surface for abutting against the mounting surface, the noise insulation layer 13 is made of flexible materials with certain sound absorption function, the noise insulation layer 13 absorbs noise generated by the working part 1, and further the noise transmission path is blocked to achieve the noise reduction effect.
The implementation principle of the embodiment 1 of the application is as follows: the two sides of the mounting plate 4 along the length direction are respectively hinged with the mounting plate 4, so that the reactor can be mounted on a parallel mounting surface parallel to the ground in the electrical cabinet and a vertical mounting surface parallel to the cabinet door of the electrical cabinet and perpendicular to the ground; when the reactor needs to be installed on a plane parallel to the ground in the electrical cabinet, the first connecting piece 8 penetrates through the first connecting hole 6 and is connected with the electrical cabinet in a threaded fit mode; when the reactor is required to be installed in the electric cabinet on the surface parallel to the cabinet door of the electric cabinet, the connecting plate 5 is rotated to enable the connecting plate 5 to be perpendicular to the mounting plate 4, the connection between the connecting plate 5 and the mounting plate 4 is kept perpendicular through the positioning piece 9, and then the first connecting piece 8 penetrates through the second connecting hole 7 by a worker to achieve connection between the reactor and the electric cabinet.
Example 2:
referring to fig. 4, embodiment 2 of the present application is different from embodiment 1 in that connection plates 5 are hinged at both ends in the length direction of a mounting plate 4.
Referring to fig. 5-6, when the first connecting piece 8 is inserted into the first connecting hole 6, the reactor is connected with a parallel mounting surface parallel to the ground in the electrical cabinet, and the position of the reactor can be adjusted according to the extending direction of the first connecting hole 6; when the first connecting piece 8 is arranged in the second connecting hole 7 in a penetrating mode, the reactor can be connected with two vertical mounting surfaces perpendicular to the ground in the electrical cabinet, and the position of the reactor can be adjusted according to the extending length direction of the second connecting hole 7.
The implementation principle of embodiment 2 of the present application is as follows: when the reactor is required to be installed on two side faces perpendicular to the ground in the electric cabinet, the connecting plate 5 is rotated to a position perpendicular to the mounting plate 4, the position between the mounting plate 4 and the connecting plate 5 is fixed through the positioning piece 9 and the second connecting piece 10, and then the worker enables the first connecting piece 8 to penetrate through the second connecting hole 7 in the connecting plate 5 to achieve connection between the reactor and the electric cabinet.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a low noise middling pressure series reactor installs inside the regulator cubicle, its characterized in that: including work portion (1), work portion (1) both ends difference fixedly connected with installation department (2), installation department (2) include two mounting strips (3) that are parallel to each other, be formed with between mounting strip (3) and be used for the centre gripping space of work portion (1), two mounting strip (3) are all fixed on same mounting panel (4), mounting panel (4) both sides that are parallel to each other articulate respectively has connecting plate (5), be equipped with first connecting hole on mounting panel (4), be equipped with the second connecting hole on connecting plate (5), first connecting hole (6) with first connecting piece (8) are worn to be equipped with by at least one of them of second connecting hole (7), first connecting piece (8) are used for being connected with the regulator cubicle.
2. A low-noise medium-voltage series reactor according to claim 1, characterized in that: mounting panel (4) with be equipped with between connecting plate (5) and be used for fixing connecting plate (5) with setting element (9) of angle size between mounting panel (4), setting element (9) one end with connecting plate (5) fixed connection, the setting element (9) other end with mounting panel (4) fixed connection.
3. A low-noise medium-voltage series reactor according to claim 2, characterized in that: the locating piece (9) both ends are equipped with the mounting hole respectively, wear to be equipped with second connecting piece (10) in the mounting hole, second connecting piece (10) pass the mounting hole with connecting plate (5) with mounting panel (4) fixed connection.
4. A low-noise medium-voltage series reactor according to claim 1, characterized in that: the first connecting hole (6) and the second connecting hole (7) are both waist-shaped holes.
5. A low-noise medium-voltage series reactor according to claim 4, characterized in that: the extending direction of the first connecting hole (6) is consistent with the length direction of the mounting plate (4), and the extending direction of the second connecting hole (7) is perpendicular to the extending direction of the second connecting hole (7).
6. A low-noise medium-voltage series reactor according to claim 1, characterized in that: the mounting bar (3) is used for being provided with a silencing pad (11) on one side abutted against the working part (1), one side of the silencing pad (11) is fixedly connected with the mounting bar (3), and the other side of the silencing pad (11) is used for being abutted against the working part (1).
7. A low-noise medium-voltage series reactor according to claim 1, characterized in that: the part of the mounting plate (4) located in the clamping space is provided with a plurality of heat dissipation holes (12).
8. A low-noise medium-voltage series reactor according to claim 7, characterized in that: the mounting plate (4) with the connecting plate (5) are respectively bonded with a noise insulation layer (13) for reducing noise, and the noise insulation layer (13) is abutted to the electrical cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221099725.7U CN217361309U (en) | 2022-04-28 | 2022-04-28 | Low-noise medium-voltage series reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221099725.7U CN217361309U (en) | 2022-04-28 | 2022-04-28 | Low-noise medium-voltage series reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217361309U true CN217361309U (en) | 2022-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221099725.7U Active CN217361309U (en) | 2022-04-28 | 2022-04-28 | Low-noise medium-voltage series reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217361309U (en) |
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2022
- 2022-04-28 CN CN202221099725.7U patent/CN217361309U/en active Active
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