Regulator fixture

Abstract

The utility model belongs to electrical equipment technical field discloses voltage stabilizer fixing device. Voltage stabilizer fixing device includes support, support includes first fixed part, two connecting pieces and second fixed part, first fixed part sets up on base, two connecting pieces respectively along vertical direction sets up in both ends of first fixed part, both ends of second fixed part are connected with two connecting pieces respectively, and at least part second fixed part is concave and forms first recess, the clamp has second recess, the clamp is buckled on second fixed part, first recess and second recess form the spacing of the appearance of coil body with the adaptation of the limit of the first recess and the second recess, gasket assembly is positioned on the inner wall of spacing, gasket assembly is used for making coil body and voltage stabilizer fixing device insulate, fastening assembly is located outside spacing, fastening assembly is used for fastening the clamp, support, gasket assembly and base in an organic whole, forms integrated fixed design, has strengthened the overall stability and reliability of voltage stabilizer.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment technology, and in particular to a voltage regulator fixing device. Background Technology

[0002] Voltage regulators typically include a double-polished annular voltage regulating coil. In the prior art, a single steel plate is used as the base plate, a semi-circular fixing bracket is welded onto the base plate, the coil is then clamped by clamps, and the clamps are fixed to the bracket by bolts.

[0003] However, the existing semi-circular fixed support structure has poor strength. The bolts only fasten the clamp and the support, without forming an integrated fixed design with the base plate. This leads to the risk of the coil shaking or shifting when it is running for a long time or subjected to external vibration. In addition, the existing technology uses ordinary insulating tape that is cut and placed inside the clamp and the support. This insulating tape is prone to displacement, which affects the overall stability and safety.

[0004] Therefore, there is an urgent need for a voltage regulator fixing device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a voltage regulator fixing device to prevent the gasket assembly from shifting, improve installation efficiency, and enhance the overall structural strength, thereby improving the stability and safety of the voltage regulator.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] Voltage regulator mounting device, the voltage regulator includes a coil body, including:

[0008] Base;

[0009] The bracket includes a first fixing member, two connecting members, and a second fixing member. The first fixing member is disposed on the base. The two connecting members are respectively disposed at both ends of the first fixing member in a vertical direction. The two ends of the second fixing member are respectively connected to the two connecting members, and at least a portion of the second fixing member is recessed to form a first recess.

[0010] The clamp has a second recess, which is fastened to the second fixing member. The first recess and the second recess together form a limiting space that is adapted to the shape of the coil body.

[0011] A pad assembly is positioned on the inner wall of the limiting space, and the pad assembly is used to insulate the coil body from the voltage regulator fixing device;

[0012] A fastening assembly is located outside the limiting space, and the fastening assembly is used to fasten the clamp, the bracket, the padding assembly and the base together.

[0013] Optionally, the lowest point of the first recess on the side opposite to the limiting space is fixedly connected to the first fixing member.

[0014] Optionally, the bracket further includes a reinforcing member, wherein the reinforcing member is provided on both sides of the connection between the first recess and the first fixing member, one end of the reinforcing member is connected to the first fixing member, and the other end is connected to the side of the first recess away from the limiting space.

[0015] Optionally, the second fastener, the connecting member, and the first fastener are constructed as an integrally formed structure.

[0016] Optionally, the pad assembly includes:

[0017] The first pad is adapted to the shape of the second fastener. The first pad has a first positioning groove on the side opposite to the limiting space, and the second fastener is embedded in the first positioning groove.

[0018] The second pad is adapted to the shape of the clamp, and the second pad has a second positioning groove on the side opposite to the limiting space, and the clamp is embedded in the second positioning groove.

[0019] Optionally, the first recess is provided with a first strip-shaped hole, and the first liner is provided with a first clearance hole corresponding to the first strip-shaped hole;

[0020] The second recess is provided with a second strip-shaped hole, and the second liner is provided with a second clearance hole corresponding to the second strip-shaped hole.

[0021] Optionally, the two ends of the first recess extend outward from the limiting space to form a first fixing part, the first fixing part is parallel to the first fixing member, and the first fixing part is connected to the connecting member in a one-to-one correspondence.

[0022] The two ends of the second recess extend outward from the limiting space to form a second fixing part, and the first fixing part corresponds to the first fixing part one by one;

[0023] The first pad has a first extension at each end, and the second pad has a second extension at each end. The first extension and its corresponding second extension are clamped between the first fixing part and the second fixing part. The fastening assembly is configured to pass through the first fixing part, the second extension, the first extension, the second fixing part, the first fixing member, and the base and fasten them.

[0024] Optionally, the second fixing part is provided with a first through hole, the first extension part is provided with a first through hole, the second extension part is provided with a second through hole, the first fixing part is provided with a second through hole, the first fixing member is provided with a third through hole, and the base is provided with a fourth through hole.

[0025] The fastening assembly includes a fastening bolt and a nut. The fastening bolt passes through the first through hole, the second through hole, the first through hole, the second through hole, the third through hole, and the fourth through hole in sequence and is fastened to the nut.

[0026] Optionally, the base is constructed in an I-shape, with a mounting surface on the base, and the bracket is fixedly connected to the mounting surface.

[0027] Optionally, the base includes:

[0028] Two first angle steel members are parallel to each other, and the two first right angle slots of the two first angle steel members are arranged opposite each other;

[0029] At least one second angle steel member is provided between two first angle steel members in a direction perpendicular to the first angle steel member. The two ends of the second angle steel member are respectively fixedly connected to the two first angle steel members. The second right-angle groove of the second angle steel member faces the first right-angle groove to form an overhead structure.

[0030] Beneficial effects:

[0031] This utility model provides a voltage regulator fixing device. A stable U-shaped support structure is formed by a first fixing member, a connecting member, and a second fixing member, and is fixedly connected to a base, thereby significantly improving the overall structural strength. The first recess of the second fixing member cooperates with the second recess of the clamp to form a limiting space adapted to the shape of the coil body, allowing the coil to be precisely limited and preventing shaking or displacement due to vibration during operation. Simultaneously, the pad assembly is positioned on the inner wall of the limiting space to prevent the pad assembly from shifting, achieving insulation protection between the coil body, the support, and the clamp, effectively improving electrical safety. Furthermore, the fastening assembly secures the clamp, support, pad assembly, and base together, forming an integrated fixing design, further enhancing the overall stability and reliability of the voltage regulator. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the structure of the voltage regulator fixing device provided by this utility model after the voltage regulator is installed;

[0033] Figure 2 This is a schematic diagram of the voltage regulator fixing device provided by this utility model when the voltage regulator is not installed;

[0034] Figure 3 This is an exploded view of the base and bracket provided by this utility model;

[0035] Figure 4 This is an exploded view of the voltage stabilizer fixing device of this utility model when the voltage stabilizer is not installed.

[0036] In the picture:

[0037] 10. Coil body;

[0038] 100. Base; 110. First angle steel component; 120. Second angle steel component; 121. Fourth through hole; 1211. First hole; 1212. Second hole; 130. Elevated structure;

[0039] 200, bracket; 210, first fixing member; 211, third through hole; 220, connector; 230, second fixing member; 231, first recess; 2311, first strip hole; 232, first fixing part; 2321, second through hole; 240, reinforcing member;

[0040] 300, clamp; 310, second recess; 311, second strip hole; 320, second fixing part; 321, first through hole;

[0041] 400. Fastening components; 410. Bolts; 420. Nuts;

[0042] 500, Pad assembly; 510, First pad; 511, First positioning groove; 512, First extension; 5121, First through hole; 520, Second pad; 521, Second positioning groove; 522, Second extension; 5221, Second through hole. Detailed Implementation

[0043] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0044] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0045] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0046] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0047] This embodiment provides a voltage regulator fixing device for fixing the coil body 10 of the voltage regulator, such as... Figures 1-2 As shown, the voltage regulator fixing device includes a base 100, a bracket 200, a clamp 300, a gasket assembly 500, and a fastening assembly 400. The bracket 200 includes a first fixing member 210, two connecting members 220, and a second fixing member 230. The first fixing member 210 is disposed on the base 100. The two connecting members 220 are respectively disposed at both ends of the first fixing member 210 in a vertical direction. The two ends of the second fixing member 230 are respectively connected to the two connecting members 220, and at least a portion of the second fixing member 230 is recessed to form a first recess 231. The clamp 300 has a second recess 331. 10. The clamp 300 is fastened to the second fixing member 230. The first recess 231 and the second recess 310 together form a limiting space that matches the shape of the coil body 10. The pad assembly 500 is positioned on the inner wall of the limiting space. The pad assembly 500 is used to insulate the coil body 10 from the voltage regulator fixing device. The fastening assembly 400 is located outside the limiting space. The fastening assembly 400 is used to fasten the clamp 300, the bracket 200, the pad assembly 500 and the base 100 together, forming an integrated fixing design, which enhances the overall stability and reliability of the voltage regulator.

[0048] The voltage regulator fixing device forms a stable U-shaped support 200 through the first fixing member 210, the connector 220 and the second fixing member 230, and is fixedly connected to the base 100, thereby significantly improving the overall structural strength. The first recess 231 of the second fixing member 230 cooperates with the second recess 310 of the clamp 300 to form a limiting space that matches the shape of the coil body 10, so that the coil can be precisely limited and avoid shaking or displacement due to vibration during operation. At the same time, the pad assembly 500 is positioned on the inner wall of the limiting space to prevent the pad assembly 500 from shifting during installation, improve installation efficiency, and achieve insulation protection between the coil body 10 and the support 200 and the clamp 300, effectively improving electrical safety.

[0049] Optionally, the coil body 10 is constructed as a cylindrical structure, with the first recess 231 and the second recess 310 being arc-shaped recesses, so that the bracket 200 and the clamp 300 fit tightly against the outer wall of the coil body 10, effectively reducing the assembly gap, preventing the coil body 10 from shaking during operation, and also evenly distributing the support force, thereby improving the stability and reliability of the fixation.

[0050] Optionally, the lowest point of the first recess 231 on the side opposite to the limiting space is fixedly connected to the first fixing member 210, which further improves the stability of the first recess 231, thereby ensuring the stability of the coil body 10.

[0051] Optionally, the lowest point of the first recess 231 is welded to the first fixing member 210, which can further improve the connection strength between the first recess 231 and the first fixing member 210, while improving the overall strength of the bracket 200 and the stability of the coil body 10.

[0052] Optionally, the bracket 200 further includes reinforcing members 240. Reinforcing members 240 are provided on both sides of the connection between the first recess 231 and the first fixing member 210. One end of the reinforcing member 240 is connected to the first fixing member 210, and the other end is connected to the side of the first recess 231 away from the limiting space, making the bracket 200 more stable and improving its resistance to deformation. In this embodiment, reinforcing members 240 are provided on both sides of the lowest point of the first recess 231, forming a multi-point support structure, further improving the overall structural strength of the bracket 200 and enhancing its resistance to deformation.

[0053] Optionally, the second fixing member 230, the connecting member 220 and the first fixing member 210 are constructed as an integral molding structure, which can be processed by bending forming process, which can simplify the processing process, improve processing efficiency and ensure the overall structural strength of the bracket 200.

[0054] Optionally, such as Figure 4As shown, the voltage regulator fixing device also includes a pad assembly 500, which includes a first pad 510 and a second pad 520. The first pad 510 is adapted to the shape of the second fixing member 230. The first pad 510 has a first positioning groove 511 on the side facing away from the limiting space. The second fixing member 230 is embedded in the first positioning groove 511, thereby enabling the first pad 510 to be quickly positioned during installation, preventing the first pad 510 from shifting and improving the stability of the pad. The second pad 520 is adapted to the shape of the clamp 300. The second pad 520 has a second positioning groove 521 on the side facing away from the limiting space. The clamp 300 is embedded in the second positioning groove 521, making the second pad 520 less prone to shifting during installation, improving the stability of the second pad 520 and the installation efficiency of the pad assembly 500.

[0055] Optionally, a first strip-shaped hole 2311 is provided along the arc of the first recess 231, and a first clearance hole is provided on the first gasket 510 corresponding to the first strip-shaped hole 2311. A second strip-shaped hole 311 is provided along the arc of the second recess 310, and a second clearance hole is provided on the second gasket 520 corresponding to the second strip-shaped hole 311. This reduces the overall material usage of the bracket 200 and the clamp 300, lightens the structural weight, achieves a lightweight design, and facilitates installation and transportation. Furthermore, it allows the heat generated by the coil during operation to be transferred to the external environment more quickly, enhances the heat dissipation effect, reduces the temperature rise of the coil body 10, and thus improves the stability and service life of the voltage regulator.

[0056] Optionally, the two ends of the first recess 231 extend outward to form a first fixing part 232, which is parallel to the first fixing member 210 and is connected to the connector 220 in a one-to-one correspondence; the two ends of the second recess 310 extend outward to form a second fixing part 320, which is connected to the first fixing part 232 in a one-to-one correspondence; the two ends of the first pad 510 are respectively provided with a first extension part 512, and the two ends of the second pad 520 are respectively provided with a second extension part 522. The first extension part 512 can be clamped between the first fixing part 232 and the second fixing part 320 with its corresponding second extension part 522. The fastening component 400 is configured to pass through the first fixing part 232, the second extension part 522, the first extension part 512, the second fixing part 320, the first fixing member 210, and the base 100 and fasten them. This design not only enhances the overall structural strength and stability, but also effectively prevents the first pad 510 and the second pad 520 from shifting under stress, further improving the reliability and safety of fixing the coil body 10.

[0057] Optionally, the second fixing part 320 is provided with a first through hole 321, the first extension part 512 is provided with a first through hole 5121, the second extension part 522 is provided with a second through hole 5221, the first fixing part 232 is provided with a second through hole 2321, the first fixing member 210 is provided with a third through hole 211, and the base 100 is provided with a fourth through hole 121; the fastening assembly 400 includes a fastening bolt 410 and a nut 420. The fastening bolt 410 passes through the first through hole 321, the second through hole 5221, the first through hole 5121, the second through hole 2321, the third through hole 211, and the fourth through hole 121 in sequence and is fastened to the nut 420, thereby fixing the various components into an integrated structure and improving the overall stability and structural strength.

[0058] Optionally, both the first through hole 5121 and the second through hole 5221 are waist-shaped holes extending along the length of the bracket 200, thereby providing fine-tuning space during the installation of the first pad 510 and the second pad 520, making it easy for the first pad 510 to be accurately placed on the second fastener 230 and the second pad 520 to be accurately placed inside the clamp 300, ensuring that all components fit tightly and improving the convenience and flexibility of installation.

[0059] Optionally, such as Figure 3 As shown, the base 100 has an I-beam structure with a mounting surface, and the bracket 200 is fixedly connected to the mounting surface. The I-beam structure of the base 100 has higher bending rigidity and load-bearing capacity than a regular flat base 100, which can effectively support the upper bracket 200 and the weight of the coil, and prevent the base 100 from deforming during long-term use or under external force.

[0060] Optionally, such as Figures 3-4 As shown, the base 100 includes two first angle steel members 110 and at least one second angle steel member 120. The two first angle steel members 110 are parallel to each other, and the two first right angle slots of the two first angle steel members 110 are arranged opposite each other. The at least one second angle steel member 120 is arranged between the two first angle steel members 110 in a direction perpendicular to the first angle steel members 110. The two ends of the second angle steel member 120 are fixedly connected to the two first angle steel members 110 respectively. The second right angle slot of the second angle steel member 120 faces the first right angle slot to form an overhead structure 130 to improve the heat dissipation effect of the base 100.

[0061] In this embodiment, the base 100 includes two second angle steel members 120, which are disposed between two first angle steel members 110. Each end of a second angle steel member 120 is welded to a first angle steel member 110. The two upper surfaces of the two parallel second angle steel members 120 form a common mounting surface. The bracket 200 is fixedly connected to the mounting surface, so that the bracket 200 and the base 100 form a stable integrated connection, which enhances the overall stability of the bracket 200 and prevents the bracket 200 from loosening or shifting due to vibration or external force, thereby ensuring the stability of the coil body 10.

[0062] Optionally, the bracket 200 can be welded to the mounting surface to improve the connection strength between the bracket 200 and the base 100. In other embodiments, it can also be placed directly on the mounting surface, and the bracket 200 can be fixed to the base 100 after the fastening component 400 is locked.

[0063] Optionally, the first angle steel member 110 is provided with a first hole 1211, and the second angle steel member 120 is provided with a second hole 1212. The first hole 1211 and the second hole 1212 are concentric to form a fourth through hole 121 for the bolt 410 to pass through, thereby facilitating the fastening assembly 400 to fasten the base 100, bracket 200, clamp 300 and gasket assembly 500 together. In this embodiment, two fastening assemblies 400 are provided on both sides of the bracket 200, which can evenly distribute the fastening force, further improve the connection strength and stability of the base 100, bracket 200, clamp 300 and gasket assembly 500, reduce the risk of loosening caused by vibration or external force, and thus enhance the overall safety and reliability of the voltage regulator.

[0064] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A voltage regulator fixing device, wherein the voltage regulator includes a coil body (10), characterized in that, include: Base (100); The bracket (200) includes a first fixing member (210), two connecting members (220) and a second fixing member (230). The first fixing member (210) is disposed on the base (100). The two connecting members (220) are respectively disposed at both ends of the first fixing member (210) in a vertical direction. The two ends of the second fixing member (230) are respectively connected to the two connecting members (220), and at least part of the second fixing member (230) is recessed to form a first recess (231). The clamp (300) has a second recess (310) and the clamp (300) is fastened to the second fixing member (230). The first recess (231) and the second recess (310) together form a limiting space that is adapted to the shape of the coil body (10). A pad assembly (500) is positioned on the inner wall of the limiting space, the pad assembly (500) being used to insulate the coil body (10) from the voltage regulator fixing device; A fastening assembly (400) is located outside the limiting space and is used to fasten the clamp (300), the bracket (200), the padding assembly (500) and the base (100) together.

2. The voltage stabilizer fixture of claim 1, wherein The lowest point of the first recess (231) on the side opposite to the limiting space is fixedly connected to the first fastener (210).

3. The voltage stabilizer fixture of claim 2, wherein, The bracket (200) also includes a reinforcing member (240). The reinforcing member (240) is provided on both sides of the connection between the first recess (231) and the first fixing member (210). One end of the reinforcing member (240) is connected to the first fixing member (210), and the other end is connected to the side of the first recess (231) away from the limiting space.

4. The voltage stabilizer fixture of claim 1, wherein The second fastener (230), the connector (220), and the first fastener (210) are constructed as an integrally formed structure.

5. The voltage regulator fixing device according to claim 1, characterized in that, The gasket assembly (500) includes: The first pad (510) is adapted to the shape of the second fixing member (230). The first pad (510) has a first positioning groove (511) on the side away from the limiting space. The second fixing member (230) is embedded in the first positioning groove (511). The second pad (520) is adapted to the shape of the clamp (300). The second pad (520) has a second positioning groove (521) on the side away from the limiting space. The clamp (300) is embedded in the second positioning groove (521).

6. The voltage stabilizer fixture of claim 5, wherein, The first recess (231) is provided with a first strip hole (2311), and the first liner (510) is provided with a first clearance hole corresponding to the first strip hole (2311); The second recess (310) is provided with a second strip hole (311), and the second liner (520) is provided with a second clearance hole corresponding to the second strip hole (311).

7. The voltage stabilizer fixture of claim 5, wherein, The two ends of the first recess (231) extend outward from the limiting space to form a first fixing part (232). The first fixing part (232) is parallel to the first fixing member (210), and the first fixing part (232) is connected to the connecting member (220) in a one-to-one correspondence. The two ends of the second recess (310) extend outward from the limiting space to form a second fixing part (320), and the first fixing part (232) corresponds to the first fixing part (232) one by one; The first pad (510) has a first extension (512) at both ends, and the second pad (520) has a second extension (522) at both ends. The first extension (512) and its corresponding second extension (522) are clamped between the first fixing part (232) and the second fixing part (320). The fastening assembly (400) is configured to pass through the first fixing part (232), the second extension (522), the first extension (512), the second fixing part (320), the first fixing member (210), and the base (100) and fasten them.

8. The voltage stabilizer fixture of claim 7, wherein, The second fixing part (320) is provided with a first through hole (321), the first extension part (512) is provided with a first through hole (5121), the second extension part (522) is provided with a second through hole (5221), the first fixing part (232) is provided with a second through hole (2321), the first fixing member (210) is provided with a third through hole (211), and the base (100) is provided with a fourth through hole (121). The fastening assembly (400) includes a fastening bolt (410) and a nut (420). The fastening bolt (410) passes through the first through hole (321), the second through hole (5221), the first through hole (5121), the second through hole (2321), the third through hole (211), and the fourth through hole (121) in sequence and is fastened to the nut (420).

9. The voltage stabilizer fixture according to any one of claims 1-8, characterized in that The base (100) is constructed in the shape of an I-beam, and the base (100) has a mounting surface. The bracket (200) is fixedly connected to the mounting surface.

10. The voltage regulator fixing device according to claim 9, characterized in that, The base (100) includes: Two first angle steel pieces (110) are parallel to each other, and the two first right angle slots of the two first angle steel pieces (110) are arranged opposite each other; At least one second angle steel member (120) is provided between two first angle steel members (110) in a direction perpendicular to the first angle steel member (110). The two ends of the second angle steel member (120) are fixedly connected to the two first angle steel members (110) respectively. The second right angle groove of the second angle steel member (120) faces the first right angle groove to form an overhead structure (130).

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