CN221125696U - Supporting device for reactor - Google Patents

Supporting device for reactor Download PDF

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Publication number
CN221125696U
CN221125696U CN202322650182.4U CN202322650182U CN221125696U CN 221125696 U CN221125696 U CN 221125696U CN 202322650182 U CN202322650182 U CN 202322650182U CN 221125696 U CN221125696 U CN 221125696U
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coil
plate
mounting
structures
noise reduction
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CN202322650182.4U
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Chinese (zh)
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石秀静
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Tianjin Zhongnuotai Technology Co ltd
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Tianjin Zhongnuotai Technology Co ltd
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Abstract

The utility model provides a supporting device for a reactor, which comprises two coil mounting structures and two supporting structures; the two coil mounting structures are arranged symmetrically up and down, the two supporting structures are arranged on the left side and the right side of the two coil mounting structures, one end of each supporting structure is connected with one coil mounting structure, and the other end of each supporting structure is connected with the other coil mounting structure; the coil mounting structure comprises a magnetic yoke, two mounting plates, two fixing plates, two coil positioning structures, 4 damping mechanisms, 4 noise reduction assemblies and a plurality of locking mechanisms. The supporting device for the reactor solves the problems that the reactor cannot eliminate the generated mechanical vibration and noise due to the fact that the supporting device in the related technology lacks a noise reduction structure, and the inside of the coil is loose or broken.

Description

Supporting device for reactor
Technical Field
The utility model belongs to the technical field of reactors, and particularly relates to a supporting device for a reactor.
Background
A reactor is a passive element used to change the phase relationship of current and voltage in an ac circuit. It consists of inductance and capacitance, and is capable of storing and releasing energy. In a power system, a reactor is often used to adjust a phase difference between current and voltage to improve a power factor, stabilize a voltage, reduce harmonics, and the like. It can be classified into two types of an inductance type reactor and a capacitance type reactor. However, in the actual working process, since the current flows back and forth inside the coil, the coil generates mechanical vibration and transmits vibration noise to the surrounding environment, and since the supporting device in the related art lacks a noise reduction structure, the reactor cannot eliminate the generated mechanical vibration and noise, and further the problem of loosening or breakage occurs inside the coil, thereby affecting the normal working of the reactor.
Disclosure of Invention
In view of this, the present utility model aims to solve at least one of the related technical problems to some extent.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
A support device for a reactor comprises two coil mounting structures and two support structures;
The two coil mounting structures are arranged symmetrically up and down, the two supporting structures are arranged on the left side and the right side of the two coil mounting structures, one end of each supporting structure is connected with one coil mounting structure, and the other end of each supporting structure is connected with the other coil mounting structure;
The coil mounting structure comprises a magnetic yoke, two mounting plates, two fixing plates, two coil positioning structures, 4 damping mechanisms, 4 noise reduction assemblies and a plurality of locking mechanisms, wherein the two mounting plates are symmetrically arranged on the left side and the right side of the magnetic yoke, the two mounting plates are fixedly connected with the magnetic yoke through the plurality of locking mechanisms, one fixing plate is correspondingly arranged at the bottom of each mounting plate, and the two coil positioning structures are symmetrically arranged above the magnetic yoke;
The coil positioning structure comprises a fixed base and coil positioning protrusions, grooves are formed in the middle of the fixed base, two mounting plates and magnetic yokes are arranged in the grooves, bent edges with openings facing the outer sides are arranged at the left end and the right end of the fixed base, each bent edge is connected with the fixed plate through one damping mechanism, one noise reduction assembly is correspondingly arranged between each bent edge and the fixed plate, and coil positioning protrusions are arranged in the middle of the upper end face of the coil positioning structure.
Further, the coil positioning structure further comprises 4 reinforcing ribs, each bent edge position is provided with two corresponding reinforcing ribs, and the two reinforcing ribs are symmetrically arranged on the front side and the rear side of the damping mechanism.
Further, the damping mechanism comprises a damping spring, a fixing screw and a limit nut, the fixing screw penetrates through the crimping and noise reduction assembly, the bottom of the fixing screw is in threaded connection with the fixing plate, the limit nut is arranged at the top of the fixing screw, the damping spring is sleeved outside the fixing screw, one end of the damping spring abuts against the crimping, and the other end of the damping spring abuts against the limit nut.
Further, the noise reduction assembly comprises a buffer rubber plate and a sound absorption noise reduction plate, wherein the buffer rubber plate is arranged below the sound absorption noise reduction plate, and the fixing screw penetrates through the buffer rubber plate and the sound absorption noise reduction plate.
Further, the sound-absorbing and noise-reducing board is a sound-absorbing foam board or a sound-absorbing cotton board.
Further, the coil positioning structure further comprises two guiding mechanisms, the two guiding mechanisms are symmetrically arranged on the fixed base in a bilateral symmetry mode, each guiding mechanism comprises a guiding sliding groove and a guiding sliding block, each guiding sliding block is arranged on the mounting plate, each guiding sliding groove is arranged on the fixed base, and each guiding sliding block is in sliding connection with each guiding sliding groove.
Further, the locking mechanism comprises a locking bolt and a locking nut, the locking bolt penetrates through the magnetic yoke and the two mounting plates, and the locking nut is arranged at the tail part of the locking bolt.
Further, the supporting structure comprises a supporting rod and two supporting bases, wherein the two supporting bases are symmetrically arranged at the upper end part and the lower end part of the supporting rod, the two supporting bases are in threaded connection with the supporting rod, and each fixing plate of the mounting structure is correspondingly provided with one supporting base.
Further, the front end and the rear end of the mounting plate are respectively provided with a connecting plate correspondingly, the connecting plates are provided with first through holes, the fixing plates are provided with two second through holes, and the two second through holes are arranged on the fixing plates in a front-back symmetrical mode.
Compared with the prior art, the supporting device for the reactor has the following advantages:
According to the supporting device for the reactor, the coil mounting structure is fixedly connected with the magnetic yoke through the locking mechanisms, and the fixing plate is connected with the supporting structure, so that the stability and the shock resistance of the device are improved. The coil positioning structure adopts the parts such as the fixed base, the reinforcing ribs, the guide mechanism and the like, can provide stable support and fixation, and ensures that the coil cannot loosen or displace in the working process. The coil positioning structure can accurately position the coil through the coil positioning protrusions, ensure the accurate alignment of the coil and other components, and improve the working efficiency and performance of the device. The coil positioning structure adopts the damping mechanism, can absorb and disperse the force from external vibration or impact, reduces the influence on the coil and other parts, and improves the shock resistance. By introducing the reinforcing ribs into the coil positioning structure, the bending resistance and the deformation resistance of the structure can be effectively improved, and the device is firmer and more stable. The use of the reinforcing ribs can disperse stress and load to a larger area, and reduce local stress concentration, so that the overall bearing capacity and durability of the device are improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
Fig. 1 is a schematic view of a supporting device for a reactor according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a coil mounting structure according to an embodiment of the present utility model;
Fig. 3 is a side view of a support device for a reactor according to an embodiment of the present utility model;
Fig. 4 is a front view of a supporting device for a reactor according to an embodiment of the present utility model.
Reference numerals illustrate:
101. A mounting plate; 102. a connecting plate; 103. a fixing plate; 105. a locking bolt; 106. a lock nut; 201. a fixed base; 202. coil positioning protrusions; 301. a support rod; 302. a support base; 401. a yoke; 501. a noise reduction assembly; 502. reinforcing ribs; 503. a guide slide block; 601. a limit nut; 602. and a damping spring.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
A support device for a reactor, as shown in fig. 1, includes two coil mounting structures and two support structures;
The two coil mounting structures are arranged symmetrically up and down, the two supporting structures are arranged on the left side and the right side of the two coil mounting structures, one end of each supporting structure is connected with one coil mounting structure, and the other end of each supporting structure is connected with the other coil mounting structure; the coil mounting structure is fixedly connected with the magnetic yoke 401 through a plurality of locking mechanisms, and the fixing plate 103 is connected with the supporting structure, so that the stability and the shock resistance of the device are enhanced.
As shown in fig. 2, the coil mounting structure includes a magnetic yoke 401, two mounting plates 101, two fixing plates 103, two coil positioning structures, 4 damping mechanisms, 4 noise reduction assemblies 501 and a plurality of locking mechanisms, wherein the two mounting plates 101 are symmetrically arranged at the left and right sides of the magnetic yoke 401, the two mounting plates 101 are fixedly connected with the magnetic yoke 401 through the plurality of locking mechanisms, the bottom of each mounting plate 101 is correspondingly provided with one fixing plate 103, and the two coil positioning structures are symmetrically arranged above the magnetic yoke 401;
In this embodiment, the number of locking mechanisms is 3, the locking mechanisms include locking bolts 105 and locking nuts 106, the locking bolts 105 penetrate through the magnet yoke 401 and the two mounting plates 101, and the locking nuts 106 are arranged at the tail parts of the locking bolts 105.
In this embodiment, the supporting structure includes a supporting rod 301 and two supporting bases 302, the two supporting bases 302 are symmetrically disposed at the upper and lower ends of the supporting rod 301, the two supporting bases 302 are all in threaded connection with the supporting rod 301, and the fixing plate 103 of each mounting structure is correspondingly provided with one supporting base 302. The front and back end parts of the mounting plate 101 are respectively provided with a connecting plate 102, the connecting plate 102 is provided with a first through hole, the fixing plate 103 is provided with two second through holes, and the two second through holes are arranged on the fixing plate 103 in a front-back symmetrical mode.
The coil positioning structure comprises a fixed base 201 and coil positioning protrusions 202, grooves are formed in the middle of the fixed base 201, two mounting plates 101 and magnetic yokes 401 are arranged in the grooves, bent edges with openings facing the outer sides are arranged at the left end and the right end of the fixed base 201, each bent edge is connected with the fixed plate 103 through a damping mechanism, a noise reduction assembly 501 is correspondingly arranged between each bent edge and the fixed plate 103, and coil positioning protrusions 202 are arranged in the middle of the upper end face of the coil positioning structure. The coil positioning structure adopts the parts such as the fixed base 201, the reinforcing ribs 502, the guide mechanism and the like, can provide stable support and fixation, and ensures that the coil cannot loosen or displace in the working process. The coil positioning structure can accurately position the coil through the coil positioning protrusions 202, ensure accurate alignment of the coil and other components, and improve the working efficiency and performance of the device.
In this embodiment, the coil positioning structure further includes 4 reinforcing ribs 502, and each crimping position is provided with two reinforcing ribs 502 correspondingly, and the two reinforcing ribs 502 are symmetrically arranged on the front side and the rear side of the damping mechanism. By introducing the reinforcing ribs 502 into the coil positioning structure, the bending resistance and the deformation resistance of the structure can be effectively improved, and the device is firmer and more stable. The use of the stiffener 502 may distribute stresses and loads over a larger area, reducing localized stress concentrations, thereby improving the overall load carrying capacity and durability of the device.
In this embodiment, the coil positioning structure further includes two guiding mechanisms, where the two guiding mechanisms are symmetrically disposed on the fixed base 201, the guiding mechanisms include a guiding chute and a guiding slider 503, the guiding slider 503 is disposed on the mounting plate 101, the guiding chute is disposed on the fixed base 201, and the guiding slider 503 is slidably connected with the guiding chute. The guide mechanism can accurately guide the fixing base 201 in the displacement process, and ensure that the coil keeps a stable position in the vibration process. This helps to prevent excessive deflection or wobble of the coil and improves the stability and operational effectiveness of the device. The guide mechanism can reduce the transmission and the interference of vibration to other components by effectively guiding the vibration track of the coil. This helps to reduce noise, reduce energy consumption, and provide a smoother operating environment. The action of the guide mechanism reduces to some extent the energy consumption required for the vibration of the coil. The coil can be smoother and more efficient in the movement process, unnecessary energy loss is reduced, and the energy utilization rate is improved. The guiding mechanism can realize accurate guiding and control of the coil. By reducing displacement or swing, the guide mechanism can improve the positioning accuracy of the coil, so that the operation and measurement of the device are more accurate and reliable. The guiding mechanism can reduce friction and abrasion between the coil and other components. By reducing friction, the guide mechanism helps to prolong the service life of the parts and reduce maintenance and replacement costs.
The damping mechanism comprises a damping spring 602, a fixing screw and a limit nut 601, wherein the fixing screw penetrates through the crimping and noise reduction assembly 501, the bottom of the fixing screw is in threaded connection with the fixing plate 103, the limit nut 601 is arranged at the top of the fixing screw, the damping spring 602 is sleeved outside the fixing screw, one end of the damping spring 602 abuts against the crimping, and the other end of the damping spring 602 abuts against the limit nut 601. The noise reduction assembly 501 comprises a buffer rubber plate and a sound absorption noise reduction plate, wherein the buffer rubber plate is arranged below the sound absorption noise reduction plate, and a fixing screw penetrates through the buffer rubber plate and the sound absorption noise reduction plate. In this embodiment, the sound-absorbing and noise-reducing board is a sound-absorbing cotton board.
By using the damper springs 602 and the damper rubber plates, mechanical vibrations generated by the reactor can be effectively absorbed and dispersed. This reduces the transmission of vibrations to the coil, reduces the risk of loosening or breakage inside the coil, and protects the integrity and proper operation of the coil. Noise reduction assembly 501 is capable of absorbing and damping noise radiation from the reactor, reducing noise pollution in the environment. They effectively reduce noise levels, provide a quieter working environment, and avoid noise interference with equipment and operators. The application of the damping mechanism can improve the stability of the reactor. By reducing mechanical vibration and noise, the damping mechanism reduces the load on the reactor structure and coil, thereby reducing the risk of loosening or breakage and maintaining the normal operating state of the reactor. The use of the shock absorbing mechanism and noise reduction assembly 501 helps reduce shock and vibration to the coil. The internal stress of the coil can be reduced, the service life of the coil can be prolonged, and the maintenance and replacement costs can be reduced.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (9)

1. A support arrangement for be used for reactor, characterized in that: comprises two coil mounting structures and two supporting structures;
The two coil mounting structures are arranged symmetrically up and down, the two supporting structures are arranged on the left side and the right side of the two coil mounting structures, one end of each supporting structure is connected with one coil mounting structure, and the other end of each supporting structure is connected with the other coil mounting structure;
The coil mounting structure comprises a magnetic yoke (401), two mounting plates (101), two fixing plates (103), two coil positioning structures, 4 damping mechanisms, 4 noise reduction assemblies (501) and a plurality of locking mechanisms, wherein the two mounting plates (101) are symmetrically arranged on the left side and the right side of the magnetic yoke (401), the two mounting plates (101) are fixedly connected with the magnetic yoke (401) through the plurality of locking mechanisms, one fixing plate (103) is correspondingly arranged at the bottom of each mounting plate (101), and the two coil positioning structures are symmetrically arranged above the magnetic yoke (401);
The coil positioning structure comprises a fixed base (201) and coil positioning protrusions (202), grooves are formed in the middle of the fixed base (201), two mounting plates (101) and magnetic yokes (401) are arranged in the grooves, bent edges with openings facing the outer sides are arranged at the left end and the right end of the fixed base (201), each bent edge is connected with the fixed plate (103) through one damping mechanism, one noise reduction assembly (501) is correspondingly arranged between each bent edge and the fixed plate (103), and coil positioning protrusions (202) are arranged in the middle of the upper end face of the coil positioning structure.
2. A support device for a reactor according to claim 1, characterized in that: the coil positioning structure further comprises 4 reinforcing ribs (502), each flanging position is provided with two reinforcing ribs (502) correspondingly, and the two reinforcing ribs (502) are symmetrically arranged on the front side and the rear side of the damping mechanism.
3. A support device for a reactor according to claim 1, characterized in that: the damping mechanism comprises a damping spring (602), a fixing screw and a limiting nut (601), wherein the fixing screw penetrates through the flanging and noise reduction assembly (501), the bottom of the fixing screw is in threaded connection with the fixing plate (103), the limiting nut (601) is arranged at the top of the fixing screw, the damping spring (602) is sleeved outside the fixing screw, one end of the damping spring (602) abuts against the flanging, and the other end of the damping spring (602) abuts against the limiting nut (601).
4. A support device for a reactor according to claim 3, characterized in that: the noise reduction assembly (501) comprises a buffer rubber plate and a sound absorption noise reduction plate, wherein the buffer rubber plate is arranged below the sound absorption noise reduction plate, and the fixing screw penetrates through the buffer rubber plate and the sound absorption noise reduction plate.
5. A support device for a reactor according to claim 4, wherein: the sound-absorbing and noise-reducing board is a sound-absorbing foam board or a sound-absorbing cotton board.
6. A support device for a reactor according to any one of claims 1 to 5, characterized in that: the coil positioning structure further comprises two guiding mechanisms, the two guiding mechanisms are symmetrically arranged on the fixed base (201) left and right, each guiding mechanism comprises a guiding sliding groove and a guiding sliding block (503), each guiding sliding block (503) is arranged on the mounting plate (101), each guiding sliding groove is arranged on the fixed base (201), and each guiding sliding block (503) is in sliding connection with each guiding sliding groove.
7. A support device for a reactor according to claim 6, wherein: the locking mechanism comprises a locking bolt (105) and a locking nut (106), wherein the locking bolt (105) penetrates through the magnetic yoke (401) and the two mounting plates (101), and the locking nut (106) is arranged at the tail part of the locking bolt (105).
8. A support device for a reactor according to claim 6, wherein: the support structure comprises a support rod (301) and two support bases (302), wherein the two support bases (302) are symmetrically arranged at the upper end part and the lower end part of the support rod (301), the two support bases (302) are in threaded connection with the support rod (301), and each fixing plate (103) of the installation structure is provided with one support base (302) correspondingly.
9. A support device for a reactor according to claim 6, wherein: the front end and the rear end of the mounting plate (101) are respectively provided with a connecting plate (102), the connecting plates (102) are provided with first through holes, the fixing plates (103) are provided with two second through holes, and the two second through holes are arranged on the fixing plates (103) in a front-back symmetrical mode.
CN202322650182.4U 2023-09-28 2023-09-28 Supporting device for reactor Active CN221125696U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322650182.4U CN221125696U (en) 2023-09-28 2023-09-28 Supporting device for reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322650182.4U CN221125696U (en) 2023-09-28 2023-09-28 Supporting device for reactor

Publications (1)

Publication Number Publication Date
CN221125696U true CN221125696U (en) 2024-06-11

Family

ID=91338339

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322650182.4U Active CN221125696U (en) 2023-09-28 2023-09-28 Supporting device for reactor

Country Status (1)

Country Link
CN (1) CN221125696U (en)

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