CN217544307U

CN217544307U - Current-limiting reactor convenient to install

Info

Publication number: CN217544307U
Application number: CN202221245544.0U
Authority: CN
Inventors: 姚继宇; 温遨瑜; 朱海洋; 蒋海霞
Original assignee: Liaoning Xinjun Electrical Co ltd
Current assignee: Liaoning Xinjun Electrical Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-10-04
Anticipated expiration: 2032-05-23

Abstract

The utility model provides a current-limiting reactor easy to assemble relates to current-limiting reactor field. Including reactor body and mounting structure, mounting structure includes the rectangle backup pad that the symmetry set up, the bottom of rectangle backup pad is opened along length direction has U type groove, open the both sides in U type groove has logical groove, it is provided with the holder to slide between the rectangle backup pad, the holder includes first grip block, second grip block, round axle, slider, fixing bolt one, open along length direction at rectangle backup pad top has the spout, spout sliding connection has the slide, slide bottom rigid coupling have with spout assorted slide bar, open along length direction equidistance in the spout threaded holes one, open threaded holes four in slide apex angle department, threaded holes four cooperatees with threaded holes one, threaded holes four female connection have fixing bolt two. The utility model discloses easy to assemble and regulation, the practicality is strong.

Description

Current-limiting reactor convenient to install

Technical Field

The utility model provides a current-limiting reactor easy to assemble relates to current-limiting reactor field.

Background

The current-limiting reactor is an inductive element for limiting the applications of switching inrush current, higher harmonic waves, short-circuit fault current and the like in a system, is made of copper or aluminum coils, and has a support structure of a cement column type, a clamping type and the like. Current reactor all is directly through the bolt fastening with the current-limiting reactor in the existing market in the backup pad, when meetting the position of readjustment current-limiting reactor, need demolish the bolt, is carrying out the position and removes inconvenient operation.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a current-limiting reactor easy to assemble, easy to assemble and regulation, the practicality is strong.

The utility model provides a current limiting reactor convenient for installation, which comprises a reactor body and an installation structure, wherein the bottom of the reactor body is fixedly connected with a mounting plate, the mounting plate is used for connecting the reactor body with the installation structure, the mounting plate is provided with a mounting hole, the installation structure has the function of connecting and fixing the reactor body and a mounting table, the installation structure comprises a rectangular support plate which is symmetrically arranged, the bottom of the rectangular support plate is provided with a U-shaped groove along the length direction, two sides of the U-shaped groove are provided with a through groove, a clamping piece is arranged between the rectangular support plates in a sliding way and has the function of clamping and fixing the mounting table, thereby the rectangular support plate is fixedly connected with the mounting table, the clamping piece comprises a first clamping plate and a second clamping plate, the top of the two sides of the first clamping plate is fixedly connected with a round shaft, the round shaft is arranged in the through groove in a sliding way, the end of the round shaft far away from the first clamping plate is fixedly connected with a sliding block, the sliding block is arranged in the U-shaped groove in a sliding way, one side of the sliding block far away from the round shaft is provided with a threaded hole, the third threaded hole corresponds to the through groove, the threaded hole is connected with a first clamping bolt, the sliding plate is connected with a sliding groove, the sliding groove is connected with a sliding groove, the sliding plate is provided with a second threaded hole matched with the mounting hole, the second threaded hole is in threaded connection with a third fixing bolt, and the third fixing bolt has a fixing connection effect on the mounting plate and the sliding plate.

The clamping part is equipped with two, the even rigid coupling in one side that first grip block and second grip block are relative has anti-skidding arris, and anti-skidding arris has the effect of the friction between first grip block of increase, second grip block and the mount table to promote the fixed effect of centre gripping.

The first fixing bolt penetrates through the through groove and is in threaded connection with the third threaded hole, and the width of the through groove is smaller than that of the head of the first fixing bolt, so that when the first fixing bolt is screwed down, the head of the first fixing bolt abuts against the outside of the through groove, and the first clamping plate and the second clamping plate are fixed.

A fixing bolt overcoat is equipped with the rubber sleeve, the size and the logical groove phase-match of rubber sleeve, the one end that the slider was kept away from to the rubber sleeve is equipped with the overlap, the size of overlap and fixing bolt one head size phase-match, the rubber sleeve have increase fixing bolt one and lead to the effect of friction force between groove and the rectangle backup pad to promote fixed effect.

And the length of the second fixing bolt is equal to the sum of the height of the sliding groove and the length of the first threaded hole.

The cross-section of the chute is of an inverted T shape.

The utility model has the advantages that:

the utility model provides a current-limiting reactor convenient to install, which can lead a first clamping plate and a second clamping plate to slide along the length direction of a rectangular supporting plate through the arrangement of a U-shaped groove, a through groove, a round shaft and a slider, thereby being capable of adjusting the position of a clamping piece according to an installation platform and adapting to installation platforms with different sizes; the first clamping plate and the second clamping plate can be fixed through the arrangement of the first fixing bolt and the third threaded hole, friction between the first fixing bolt and the rectangular supporting plate is increased through the arrangement of the rubber sleeve, and the fixing effect of the first clamping plate and the second clamping plate is improved; through the setting of slide bar and spout for the slide can be followed rectangle backup pad length direction and slided, can carry out the within range to the position of reactor body and transfer under the circumstances of not dismantling the reactor body, and through open threaded hole one, set up at slide three with threaded hole assorted screw hole four in the spout equidistance, can fix slide and rectangle backup pad through fixing bolt two, promoted structural stability.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of current-limiting reactor easy to assemble.

Fig. 2 is the utility model relates to a current-limiting reactor's easy to assemble mounting structure's plan view.

Fig. 3 is the utility model relates to a current limiting reactor's mounting structure left side section view easy to assemble.

Fig. 4 is the utility model relates to a structure enlarger of a department of current-limiting reactor easy to assemble.

Fig. 5 is the utility model relates to a current-limiting reactor's easy to assemble first grip block structure sketch map.

Fig. 6 is the utility model discloses a rectangle backup pad structure schematic diagram of current-limiting reactor easy to assemble.

( 1. A reactor body; 2. mounting a plate; 3. a rectangular support plate; 4. a through groove; 5. a first clamping plate; 6. a second clamping plate; 7. A slide plate; 8. fixing a first bolt; 9. a first threaded hole; 10. fixing a bolt II; 11. a second threaded hole; 12. a chute; 13. a slide bar; 14. a circular shaft; 15. a slider; 16. a rubber sleeve; 17. u-shaped groove )

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 to 6, the utility model provides a current-limiting reactor convenient to install, which comprises a reactor body 1 and a mounting structure, wherein the bottom of the reactor body 1 is fixedly connected with a mounting plate 2, the mounting plate 2 is used for connecting the reactor body 1 with the mounting structure, the mounting plate 2 is provided with a mounting hole, the mounting structure has the function of connecting and fixing the reactor body 1 with a mounting table, as shown in fig. 2, the mounting structure comprises rectangular supporting plates 3 which are symmetrically arranged, the bottom of the rectangular supporting plate 3 is provided with a U-shaped groove 17 along the length direction, two sides of the U-shaped groove 17 are provided with through grooves 4, a clamping piece is arranged between the rectangular supporting plates 3 in a sliding manner, the clamping piece has the function of clamping and fixing the mounting table, so as to fixedly connect the rectangular supporting plate 3 with the mounting table, and comprises a first clamping plate 5 and a second clamping plate 6, as shown in fig. 3, 4 and 5, a circular shaft 14 is fixedly connected to the top of each of two sides of the first clamping plate 5, the circular shaft 14 is slidably disposed in the through groove 4, a slider 15 is fixedly connected to one end of the circular shaft 14, which is far away from the first clamping plate 5, the slider 15 is slidably disposed in the U-shaped groove 17, specifically, the first clamping plate 5 and the second clamping plate 6 are pulled to slide the slider 15 in the U-shaped groove 17, the circular shaft 14 slides in the through groove 4, so as to adjust the position of the clamping member according to the mounting table, a third threaded hole is formed in one side of the slider 15, which is far away from the circular shaft 14, the third threaded hole corresponds to the through groove 4, a first fixing bolt 8 is threadedly connected to the third threaded hole, the second clamping plate 6 has the same structure as the first clamping plate 5, and the first fixing bolt 8 has a fixing effect on the first clamping plate 5 and the second clamping plate 6, specifically, fixing bolt 8 inserts logical groove 4 and screw hole three in proper order, screws up fixing bolt 8, fixes first grip block 5, second grip block 6, as shown in fig. 2, 3 tops of rectangle backup pad are opened along length direction has spout 12, spout 12 sliding connection has slide 7, slide 7 bottom rigid coupling have with spout 12 assorted slide bar 13, open along length direction equidistance in the spout 12 threaded hole 9, slide 7 apex angle department opens threaded hole four, threaded hole four cooperatees with threaded hole 9, threaded hole four female connection has fixing bolt two 10, and fixing bolt two 10 has the fixed action to slide 7, it has two 11 of threaded hole that match with the mounting hole to open on slide 7, threaded hole two 11 threaded connection has fixing bolt three, and fixing bolt three has the fixed connection effect to mounting panel 2 and slide 7.

The utility model discloses in the holder is equipped with two, the even rigid coupling in one side that first grip block 5 and second grip block 6 are relative has anti-skidding arris, and anti-skidding arris has the effect of the friction between first grip block 5 of increase, second grip block 6 and the mount table to promote the fixed effect of centre gripping.

As shown in fig. 4, in the utility model discloses in fixing bolt 8 runs through logical groove 4 and three threaded connection of screw hole, the width that leads to groove 4 is less than the width of a 8 heads of fixing bolt to when making to screw up a 8 fixing bolt, the head top of a 8 heads of fixing bolt is tightly outside leading to groove 4, thereby realizes the fixed action to first grip block 5, second grip block 6.

As shown in fig. 4, in the utility model discloses an 8 overcoat of fixing bolt are equipped with rubber sleeve 16, rubber sleeve 16's size and logical groove 4 phase-matches, the one end that slider 15 was kept away from to rubber sleeve 16 is equipped with the overlap, the size of overlap and fixing bolt 8's head size phase-matches, and rubber sleeve 16 has an increase fixing bolt 8 and leads to the effect of frictional force between groove 4 and the rectangle backup pad 3 to promote fixed effect.

The utility model discloses in the length of two fixing bolt 10 equals the spout 12 height and the sum of screw hole one 9 length.

The cross-section of the sliding chute 12 is of an inverted T shape.

The working principle is as follows: when the utility model is used, the first clamping plate 5 and the second clamping plate 6 are pulled to enable the slider 15 to slide in the U-shaped groove 17, the round shaft 14 slides in the through groove 4, after the positions of the clamping pieces on the two sides are adjusted according to the installation platform, the rubber sleeve 16 is sleeved on the first fixing bolt 8, the first fixing bolt 8 is sequentially inserted into the through groove 4 and the threaded hole III, the flash of the rubber sleeve 16 is clamped outside the through groove 4, the first fixing bolt 8 is screwed up to fix the first clamping plate 5, and the second clamping plate 6 is fixed in the same way; the sliding rod 13 is inserted into the sliding groove 12, the position of the sliding plate 7 is adjusted, the threaded hole four is aligned with the threaded hole one 9, the sliding plate 7 and the rectangular supporting plate 3 are fixed through the fixing bolt two 10, then the reactor body 1 is placed on the sliding plate 7, the mounting hole in the mounting plate 2 is aligned with the threaded hole two 11, the mounting plate 2 is fixedly connected with the sliding plate 7 through the fixing bolt three, the installation of the reactor body 1 is completed, in the using process, if the position of the reactor body 1 needs to be finely adjusted, only the fixing bolt two 10 needs to be unscrewed, the limitation on the sliding plate 7 is removed, the sliding plate 7 is pushed, the sliding plate can move along the length direction of the rectangular supporting plate 3, the threaded hole four is aligned with the threaded hole one 9 after small-range movement is conducted, the mounting plate 2 is fixed again through the fixing bolt two 10, and the reactor body 1 does not need to be detached.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a current-limiting reactor easy to assemble which characterized in that: the reactor comprises a reactor body (1) and a mounting structure, wherein a mounting plate (2) is fixedly connected to the bottom of the reactor body (1), a mounting hole is formed in the mounting plate (2), the mounting structure comprises symmetrically arranged rectangular supporting plates (3), a U-shaped groove (17) is formed in the bottom of each rectangular supporting plate (3) along the length direction, through grooves (4) are formed in two sides of the U-shaped groove (17), clamping pieces are arranged between the rectangular supporting plates (3) in a sliding mode and comprise first clamping plates (5) and second clamping plates (6), round shafts (14) are fixedly connected to the tops of two sides of the first clamping plates (5), the round shafts (14) are arranged in the through grooves (4) in a sliding mode, a sliding block (15) is fixedly connected to one end, far away from the first clamping plates (5), of each round shaft (14) is arranged in the corresponding groove (4), each sliding block (15) is arranged in the corresponding U-shaped groove (17) in a sliding mode, one side, far away from the corresponding to the round shafts (14), is provided with three threaded holes, a bolt (8) is fixedly connected with the first clamping plate (6), and the sliding groove (12) is connected with the sliding plate (6), and the sliding chute (12) along the length direction of the second clamping plates (3), slide (7) bottom rigid coupling have with spout (12) assorted slide bar (13), open threaded hole (9) along length direction equidistance in spout (12), slide (7) apex angle department opens threaded hole four, threaded hole four cooperatees with threaded hole (9), four female connection in threaded hole have fixing bolt two (10), slide (7) are gone up to open and are had threaded hole two (11) with mounting hole assorted, threaded hole two (11) threaded connection has fixing bolt three.

2. A current-limiting reactor easy to install according to claim 1, characterized in that: the clamping pieces are two, and anti-slip ribs are fixedly connected to one side, opposite to the first clamping plate (5) and the second clamping plate (6), of the clamping pieces.

3. A current-limiting reactor easy to install according to claim 1, characterized in that: the first fixing bolt (8) penetrates through the through groove (4) to be in threaded connection with the threaded hole, and the width of the through groove (4) is smaller than that of the head of the first fixing bolt (8).

4. A current-limiting reactor easy to install according to claim 1, characterized in that: the rubber sleeve (16) is sleeved outside the first fixing bolt (8), the size of the rubber sleeve (16) is matched with the through groove (4), a flash is arranged at one end, away from the sliding block (15), of the rubber sleeve (16), and the size of the flash is matched with the size of the head of the first fixing bolt (8).

5. A current-limiting reactor easy to install according to claim 1, characterized in that: the length of the second fixing bolt (10) is equal to the sum of the height of the sliding groove (12) and the length of the first threaded hole (9).

6. A current-limiting reactor easy to install according to claim 1, characterized in that: the cross section of the sliding chute (12) is in an inverted T shape.