CN214899651U - Low-voltage reactive intelligent compensation device - Google Patents
Low-voltage reactive intelligent compensation device Download PDFInfo
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- CN214899651U CN214899651U CN202121185557.9U CN202121185557U CN214899651U CN 214899651 U CN214899651 U CN 214899651U CN 202121185557 U CN202121185557 U CN 202121185557U CN 214899651 U CN214899651 U CN 214899651U
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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 discloses a reactive intelligent compensation device of low pressure, including base, reactive intelligent compensation device main part of low pressure and shock absorber pole, the mounting panel is installed to the top gomphosis of base, the reactive intelligent compensation device main part of low pressure is installed at the top of mounting panel, the internally mounted of reactive intelligent compensation device main part of low pressure has the backup pad, the interior bottom of reactive intelligent compensation device main part of low pressure has the shock absorber pole through the bolt fastening, the top movable mounting of shock absorber pole has the connecting rod, the mounting bracket is installed at the top of connecting rod. The utility model discloses a bottom installation spring an of mounting panel to can carry out the shock attenuation to the idle intelligent compensation device main part of low pressure, the connecting rod can slide in the inside of shock attenuation pole, can make the connecting rod have the buffering effect through spring b, through the vibrations of the reducible mounting bracket of shock attenuation pole, prevent that vibrations can lead to the inside electronic component of mounting bracket to damage.
Description
Technical Field
The utility model relates to a reactive intelligent compensation technical field of low pressure specifically is a reactive intelligent compensation device of low pressure.
Background
The low-voltage reactive intelligent compensation device can effectively improve the power factor of an electric load, reduce line loss, improve the actual load capacity of a transformer, has a remarkable energy-saving effect, adopts a specific reactor in a system, can prevent harmonic amplification and effectively absorb most harmonic currents in the past, enables the total distortion rate limit value of harmonic voltage and the content limit value of each harmonic current to accord with the national standard, and achieves the purpose of harmonic management. However, if a common contact heavy switching capacitor group is used, large surge current, slow compensation time, high maintenance cost and short service life are brought, so that a user is recommended to preferentially consider using dynamic compensation devices such as: the low-voltage power grid A of a substation, a production workshop, a civil building and the like of an industrial and mining enterprise is particularly suitable for a power transmission and distribution system with variable load and unstable reactive power.
The low-voltage reactive intelligent compensation device in the prior art has the following defects:
1. in the prior art, when the low-voltage reactive intelligent compensation device is used, most of the electronic elements in the low-voltage reactive intelligent compensation device cannot be effectively protected, and when the low-voltage reactive intelligent compensation device is vibrated, the electronic elements in the low-voltage reactive intelligent compensation device can be damaged, so that the low-voltage reactive intelligent compensation device cannot be normally used;
2. when the low-voltage reactive intelligent compensation device in the prior art is used, the dryness inside the low-voltage reactive intelligent compensation device can not be ensured mostly, the moisture inside the low-voltage reactive intelligent compensation device can cause the damage of electronic elements inside the low-voltage reactive intelligent compensation device, and the low-voltage reactive intelligent compensation device can not be effectively prevented from dust, so that the service life of the low-voltage reactive intelligent compensation device is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reactive intelligent compensation device of low pressure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the purpose, the utility model provides the following technical scheme, a low-voltage reactive intelligent compensation device comprises a base, a low-voltage reactive intelligent compensation device main body and a shock absorption rod, wherein a mounting plate is embedded in the top of the base, the low-voltage reactive intelligent compensation device main body is mounted on the top of the mounting plate, and a support plate is mounted inside the low-voltage reactive intelligent compensation device main body;
the interior bottom of low pressure reactive intelligent compensation device main part is fixed with the shock attenuation pole through the bolt, the top movable mounting of shock attenuation pole has the connecting rod, the mounting bracket is installed at the top of connecting rod.
Preferably, the inner bottom wall of the base is provided with a spring a, and the top end of the spring a is connected with the bottom of the mounting plate.
Preferably, the vent has been seted up at the top of low pressure reactive intelligent compensation device main part, and the top of low pressure reactive intelligent compensation device main part is fixed with rain-proof cover through the connecting piece, and rain-proof cover is located the top of vent, and there is the door that opens and shuts in the front of low pressure reactive intelligent compensation device main part through hinge connection.
Preferably, a spring b is installed inside the shock absorption rod, and the top end of the spring b is connected with the bottom end of the connecting rod.
Preferably, the outer walls of the two sides of the mounting frame are fixedly provided with damping rods through bolts, and the damping rods are connected with the inner wall of the low-voltage reactive intelligent compensation device main body.
Preferably, a fan is installed on the top of the supporting plate in a penetrating manner.
Preferably, the front surface of the mounting rack is connected with a closing door through a hinge, and a dust screen is arranged inside the closing door.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a bottom installation spring an of mounting panel to can carry out the shock attenuation to the reactive intelligent compensation device main part of low pressure, the connecting rod can slide in the inside of shock-absorbing rod, can make the connecting rod have the buffering effect through spring b, thereby when receiving vibrations in the reactive intelligent compensation device main part of low pressure, through the vibrations of the reducible mounting bracket of shock-absorbing rod, prevent that vibrations can lead to the inside electronic component of mounting bracket to damage, make the reactive intelligent compensation device main part of low pressure use that can not be normal.
2. The utility model discloses a fan operation can pass through the vent with steam and discharge, thereby guarantee the inside drying of low pressure reactive intelligent compensation device main part, prevent that the inside humidity of low pressure reactive intelligent compensation device main part can lead to the inside electronic component of low pressure reactive intelligent compensation device main part to damage, can provide the mounted position for the electronic component of low pressure reactive intelligent compensation device main part through the mounting bracket, can cover the front of mounting bracket through the closing door, guarantee electronic component at the inside stability of mounting bracket, can prevent through the dust screen that the dust from entering into the inside of mounting bracket, prevent that the dust from causing the damage to electronic component, thereby improve the life of low pressure reactive intelligent compensation device main part.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the shock-absorbing rod of the present invention;
FIG. 3 is a schematic view of the supporting plate of the present invention;
fig. 4 is a schematic view of the structure of the mounting frame of the present invention.
In the figure: 1. a base; 101. a spring a; 102. mounting a plate; 2. the low-voltage reactive intelligent compensation device comprises a low-voltage reactive intelligent compensation device main body; 201. a rain cover; 202. a vent; 203. opening and closing the door; 3. a shock-absorbing lever; 301. a spring b; 302. a connecting rod; 4. a support plate; 401. a fan; 5. a mounting frame; 501. closing the door; 502. a dust screen.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides an embodiment, a low-voltage reactive intelligent compensation device, including base 1, low-voltage reactive intelligent compensation device main part 2 and shock-absorbing rod 3, mounting panel 102 is installed to the top gomphosis of base 1, through the bottom installation spring a101 of mounting panel 102, thereby can carry out the shock attenuation to low-voltage reactive intelligent compensation device main part 2, prevent that vibrations can lead to the electronic component damage in low-voltage reactive intelligent compensation device main part 2, thereby make low-voltage reactive intelligent compensation device main part 2 can not normal use, low-voltage reactive intelligent compensation device main part 2 is installed at the top of mounting panel 102, the inside of low-voltage reactive intelligent compensation device main part 2 is installed backup pad 4, can provide the mounted position for fan 401 through backup pad 4;
the interior bottom of low pressure reactive intelligent compensation device main part 2 is passed through the bolt fastening and is had shock-absorbing rod 3, the top movable mounting of shock-absorbing rod 3 has connecting rod 302, mounting bracket 5 is installed at the top of connecting rod 302, and connecting rod 302 can slide in the inside of shock-absorbing rod 3, can make connecting rod 302 have the buffering effect through spring b301 to when low pressure reactive intelligent compensation device main part 2 receives vibrations, through the vibrations of the reducible mounting bracket 5 of shock-absorbing rod 3, prevent that vibrations can lead to the inside electronic component of low pressure reactive intelligent compensation device main part 2 to damage, make low pressure reactive intelligent compensation device main part 2 can not normal use.
Further, spring a101 is installed to the inner diapire of base 1, and the top of spring a101 is connected with the bottom of mounting panel 102, through the bottom installation spring a101 of mounting panel 102 to can carry out the shock attenuation to low pressure reactive power intelligent compensation device main part 2, prevent that vibrations can lead to the inside electronic component of low pressure reactive power intelligent compensation device main part 2 to damage, thereby make low pressure reactive power intelligent compensation device main part 2 can not normal use.
Further, vent 202 has been seted up at the top of low pressure reactive intelligent compensation device main part 2, fan 401 can pass through vent 202 with steam and discharge during the operation, thereby guarantee the inside drying of low pressure reactive intelligent compensation device main part 2, the top of low pressure reactive intelligent compensation device main part 2 is fixed with rain-proof cover 201 through the connecting piece, and rain-proof cover 201 is located the top of vent 202, there is opening and shutting door 203 in the front of low pressure reactive intelligent compensation device main part 2 through hinge connection, can prevent through rain-proof cover 201 that the rainwater from entering into the inside of low pressure reactive intelligent compensation device main part 2, can cover low pressure reactive intelligent compensation device main part 2 through opening and shutting door 203.
Further, the internally mounted of shock attenuation pole 3 has spring b301, the top of spring b301 is connected with the bottom of connecting rod 302, connecting rod 302 can slide in the inside of shock attenuation pole 3, can make connecting rod 302 have the buffering effect through spring b301, thereby when low pressure reactive intelligent compensation device main part 2 receives vibrations, through the vibrations of the reducible mounting bracket 5 of shock attenuation pole 3, prevent that vibrations can lead to the inside electronic component of mounting bracket 5 to damage, thereby make low pressure reactive intelligent compensation device main part 2 can not normal use.
Further, the both sides outer wall of mounting bracket 5 is fixed with shock-absorbing rod 3 through the bolt, and shock-absorbing rod 3 and the interior wall connection of low pressure reactive intelligent compensation device main part 2, when the both sides of low pressure reactive intelligent compensation device main part 2 received external force, can effectual shock attenuation through shock-absorbing rod 3 of the outer wall of 5 both sides of mounting bracket, prevents that vibrations from resulting in the inside electronic component of low pressure reactive intelligent compensation device main part 2 to damage.
Further, fan 401 is installed in the top of backup pad 4 through-going, can provide the mounted position for fan 401 through backup pad 4, and fan 401 operation can be with steam through vent 202 discharge to guarantee the inside drying of low pressure reactive intelligent compensation device main part 2, prevent that the inside humidity of low pressure reactive intelligent compensation device main part 2 from leading to the inside electronic component of low pressure reactive intelligent compensation device main part 2 to damage.
Further, there is the closing door 501 in the front of mounting bracket 5 through hinge connection, the internally mounted of closing door 501 has the dust screen 502, can provide the mounted position for the electronic component of low pressure reactive intelligent compensation device main part 2 through mounting bracket 5, can hide the front of mounting bracket 5 through closing door 501, guarantee the stability of electronic component in mounting bracket 5 is inside, can prevent through dust screen 502 that the dust from entering into the inside of mounting bracket 5, prevent that the dust from causing the damage to electronic component, thereby improve the life of low pressure reactive intelligent compensation device main part 2.
The working principle is that the spring a101 is arranged at the bottom of the mounting plate 102, so that the low-voltage reactive intelligent compensation device main body 2 can be damped, the connecting rod 302 can slide in the damping rod 3, the connecting rod 302 can have a buffering effect through the spring b301, so that when the low-voltage reactive intelligent compensation device main body 2 is vibrated, the vibration of the mounting frame 5 can be reduced through the damping rod 3, the electronic elements in the mounting frame 5 can be prevented from being damaged due to the vibration, the low-voltage reactive intelligent compensation device main body 2 can not be normally used, a mounting position can be provided for the fan 401 through the supporting plate 4, when the fan 401 operates, water vapor can be discharged through the vent 202, so that the dryness of the interior of the low-voltage reactive intelligent compensation device main body 2 is ensured, the mounting position can be provided for the electronic elements of the low-voltage reactive intelligent compensation device main body 2 through the mounting frame 5, and the front of the mounting frame 5 can be shielded through the closing door 501, guarantee electronic component at the inside stability of mounting bracket 5, can prevent through dust screen 502 that the dust from entering into the inside of mounting bracket 5, prevent that the dust from causing the damage to electronic component to improve the life of low pressure reactive intelligent compensation device main part 2.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a reactive intelligent compensation device of low pressure, includes base (1), reactive intelligent compensation device main part of low pressure (2) and shock attenuation pole (3), its characterized in that: the top of the base (1) is provided with an installation plate (102) in an embedded mode, the top of the installation plate (102) is provided with a low-voltage reactive intelligent compensation device main body (2), and a support plate (4) is arranged inside the low-voltage reactive intelligent compensation device main body (2);
the interior bottom of low pressure reactive intelligent compensation device main part (2) is fixed with shock-absorbing rod (3) through the bolt, the top movable mounting of shock-absorbing rod (3) has connecting rod (302), mounting bracket (5) are installed at the top of connecting rod (302).
2. The low-voltage reactive intelligent compensation device according to claim 1, wherein: the inner bottom wall of the base (1) is provided with a spring a (101), and the top end of the spring a (101) is connected with the bottom of the mounting plate (102).
3. The low-voltage reactive intelligent compensation device according to claim 1, wherein: vent (202) have been seted up at the top of low pressure reactive intelligent compensation device main part (2), and the top of low pressure reactive intelligent compensation device main part (2) is fixed with rain-proof cover (201) through the connecting piece, and rain-proof cover (201) are located the top of vent (202), and there is door (203) that opens and shuts in the front of low pressure reactive intelligent compensation device main part (2) through hinge connection.
4. The low-voltage reactive intelligent compensation device according to claim 1, wherein: the damping rod (3) is internally provided with a spring b (301), and the top end of the spring b (301) is connected with the bottom end of the connecting rod (302).
5. The low-voltage reactive intelligent compensation device according to claim 1, wherein: the outer walls of the two sides of the mounting rack (5) are fixed with damping rods (3) through bolts, and the damping rods (3) are connected with the inner wall of the low-voltage reactive intelligent compensation device main body (2).
6. The low-voltage reactive intelligent compensation device according to claim 1, wherein: and a fan (401) is installed at the top of the supporting plate (4) in a penetrating way.
7. The low-voltage reactive intelligent compensation device according to claim 1, wherein: the front of mounting bracket (5) has closing door (501) through hinge connection, and the internally mounted of closing door (501) has dust screen (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121185557.9U CN214899651U (en) | 2021-05-31 | 2021-05-31 | Low-voltage reactive intelligent compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121185557.9U CN214899651U (en) | 2021-05-31 | 2021-05-31 | Low-voltage reactive intelligent compensation device |
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| Publication Number | Publication Date |
|---|---|
| CN214899651U true CN214899651U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121185557.9U Active CN214899651U (en) | 2021-05-31 | 2021-05-31 | Low-voltage reactive intelligent compensation device |
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|---|---|
| CN (1) | CN214899651U (en) |
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2021
- 2021-05-31 CN CN202121185557.9U patent/CN214899651U/en active Active
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