CN210606877U

CN210606877U - Clamping type supporting structure of current-limiting reactor

Info

Publication number: CN210606877U
Application number: CN201921969476.0U
Authority: CN
Inventors: 崔大同; 韩红磊; 魏盈; 孟磊
Original assignee: SEPCO3 Electric Power Construction Co Ltd
Current assignee: SEPCO3 Electric Power Construction Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-05-22
Anticipated expiration: 2029-11-15

Abstract

The utility model relates to a bearing structure technical field specifically is a centre gripping formula bearing structure of current-limiting reactor, including the rectangle backup pad, the U-shaped groove has been seted up to the middle part average level of rectangle backup pad one side, and the rectangle recess has been seted up to the surface of rectangle backup pad and the position that is close to the side edge, and the downward vertical rectangle that has seted up in bottom of rectangle recess leads to the groove, and the rectangle leads to groove and U-shaped groove intercommunication, and the bottom of rectangle backup pad and the position that is close to one end are equipped with first left holder and first right holder, and the bottom of rectangle backup pad and the position that is close to the other end are equipped with left holder of second and. This centre gripping formula bearing structure of current-limiting reactor can be fixed with the mount table installation of cylindricality or disconnect-type through two sets of holders, through the cooperation of holder and rectangle backup pad, can adjust the position of current-limiting reactor to the trend of adaptation circuit, thereby make the centre gripping formula support the installation of the current-limiting reactor of being more convenient for.

Description

Clamping type supporting structure of current-limiting reactor

Technical Field

The utility model relates to a bearing structure technical field specifically is a centre gripping formula bearing structure of current-limiting reactor.

Background

Current-limiting reactors are various current-limiting reactors for power systems, and are directly bolted on a supporting plate, so that the current-limiting reactors are inconvenient to install and position cannot be adjusted when encountering cylindrical or other separate installation platforms.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a centre gripping formula bearing structure of current-limiting reactor to propose current-limiting reactor in solving above-mentioned background art when the installation inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a centre gripping formula bearing structure of current-limiting reactor, includes two rectangle backup pads that are the symmetric distribution, two the U-shaped groove has been seted up to the middle part average level of the relative one side of rectangle backup pad, two the rectangle recess has all been seted up to the surface of rectangle backup pad and the position that is close to the relative side edge, the downward vertical rectangle that has seted up in bottom of rectangle recess leads to the groove, the rectangle lead to the groove with U-shaped groove intercommunication, two the bottom of rectangle backup pad and the position that is close to one end are equipped with first left holder and first right holder, first left holder includes bar fixed block and bolt, the top of bar fixed block is equipped with the T shape connecting block, the top of T shape connecting block and the position that is close to both ends are equipped with the symmetric distribution's screw hole, first left holder with first right holder is the symmetric distribution, two the bottom of rectangle backup pad and the position that is close to the other end are equipped with left holder And the second left clamping piece and the second right clamping piece are symmetrically distributed.

Preferably, the length of the rectangular groove is the same as that of the rectangular through groove, and the length of the rectangular groove is smaller than that of the rectangular support plate.

Preferably, the external thread of the bolt is matched with the internal thread of the threaded hole, the top of the bolt is of a cross structure, the width of the rectangular groove is larger than the maximum length of the cross structure at the top of the bolt, and the bolt penetrates through the rectangular through groove and is in threaded connection with the T-shaped connecting block.

Preferably, the shape and size of the U-shaped groove are matched with the shape and size of the end part of the T-shaped connecting block, and the T-shaped connecting block is connected with the rectangular supporting plate in a sliding mode.

Preferably, the bottom of bar fixed block is equipped with spacing card strip, the side of bar fixed block just is located the top of spacing card strip is equipped with the rubber slab.

Preferably, the first left clamping member, the first right clamping member, the second left clamping member and the second right clamping member are the same.

Compared with the prior art, the beneficial effects of the utility model are that:

this centre gripping formula bearing structure of current-limiting reactor can be fixed with the mount table installation of cylindricality or disconnect-type through two sets of holders, through the cooperation of holder and rectangle backup pad, can adjust the position of current-limiting reactor to the trend of adaptation circuit, thereby make the centre gripping formula support the installation of the current-limiting reactor of being more convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the rectangular supporting plate of the present invention;

fig. 3 is a schematic structural view of the first left clamping member of the present invention.

In the figure: rectangular supporting plate 1, U-shaped groove 10, rectangle recess 11, rectangle through groove 12, first left holder 2, bar fixed block 20, spacing card strip 200, T shape connecting block 21, screw hole 210, bolt 22, rubber sheet 23, first right holder 3, second left holder 4, second right holder 5.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution:

a clamping type supporting structure of a current-limiting reactor comprises two rectangular supporting plates 1 which are symmetrically distributed, the bottoms of the current-limiting reactor are fixed on the rectangular supporting plates 1 through bolts, U-shaped grooves 10 are horizontally formed in the middles of opposite sides of the two rectangular supporting plates 1, the positions of four clamping pieces can be adjusted through the U-shaped grooves 10, rectangular grooves 11 are formed in the surfaces of the two rectangular supporting plates 1 and in the positions close to the edges of the opposite sides, rectangular through grooves 12 are vertically formed in the bottoms of the rectangular through grooves 11 downwards, the rectangular through grooves 12 are communicated with the U-shaped grooves 10, a first left clamping piece 2 and a first right clamping piece 3 are arranged at the bottoms of the two rectangular supporting plates 1 and in the positions close to one ends of the bottoms of the two rectangular supporting plates 1, each first left clamping piece 2 comprises a strip-shaped fixing block 20 and a bolt 22, a T-shaped connecting block 21, the top of T shape connecting block 21 and the position that is close to both ends offer the screw hole 210 of symmetric distribution, first left holder 2 and first right holder 3 are the symmetric distribution, can press from both sides tight the fixing on the mount table through first left holder 2 and first right holder 3, the bottom of two rectangle backup pads 1 and the position that is close to the other end are equipped with left holder 4 of second and the right holder 5 of second, left holder 4 of second and the right holder 5 of second are the symmetric distribution, can press from both sides tightly on the cylindricality mount table through left holder 4 of second and the right holder 5 of second.

In this embodiment, the length of the rectangular groove 11 is the same as the length of the rectangular through groove 12, the length of the rectangular groove 11 is smaller than the length of the rectangular support plate 1, so that the top of the bolt 22 is located in the rectangular groove 11, the installation of the current-limiting reactor on the rectangular support plate 1 cannot be affected, and the two ends of the rectangular groove 11 are not open, so that the bolt 22 can be prevented from slipping, and the clamping piece is prevented from falling off.

Specifically, the external thread of bolt 22 and the internal thread looks adaptation of screw hole 210, the top of bolt 22 is cross structure, and convenient to use person passes through the instrument and rotates bolt 22, and the width of rectangle recess 11 is greater than the maximum length of the cross structure in bolt 22 top, ensures that the top of bolt 22 can be in rectangle recess 11, does not influence the installation of current-limiting reactor, and bolt 22 passes through rectangle through groove 12 and with T-shaped connecting block 21 threaded connection, through bolt 22 with T-shaped connecting block 21 with the rigidity of rectangle backup pad 1.

Further, the shape and size of the U-shaped groove 10 are matched with the shape and size of the end of the T-shaped connecting block 21, and the T-shaped connecting block 21 is slidably connected with the rectangular supporting plate 1, so that the clamping member can move relative to the rectangular supporting plate 1 through the U-shaped groove 10, thereby adjusting the position of the rectangular supporting plate 1.

Further, the bottom of bar fixed block 20 is equipped with spacing card strip 200, and spacing card strip 200 can prevent holder and mount table separation, and the side of bar fixed block 20 and the top that is located spacing card strip 200 are equipped with rubber slab 23, can the frictional force of holder and mount table through rubber slab 23, improve stability.

In addition, first left holder 2, first right holder 3, second left holder 4 and second right holder 5 are the same, make the commonality of holder improve, and the person of facilitating the use installs multiunit holder in rectangle backup pad 1.

It should be noted that, according to the number of the cylindrical or rectangular blocks in the split-type mounting table, a plurality of groups of clamping members can be mounted on the rectangular supporting plate 1 to improve the stability of the clamping-type supporting structure.

When the clamping type supporting structure of the current-limiting reactor of the embodiment is used, a user firstly inserts the first right clamping piece 3 into the U-shaped grooves 10 of the two rectangular supporting plates 1, then inserts the T-shaped connecting block 21 of the first left clamping piece 2 into the U-shaped grooves 10 of the two rectangular supporting plates 1, the other ends of the two rectangular supporting plates 1 are inserted with a second left clamping piece 4 and a second right clamping piece 5 according to the same operation, the positions of the two groups of clamping pieces and the mounting table are adjusted, then, the bolt 22 penetrates through the rectangular through groove 12 to be in threaded connection with threaded holes 210 at two ends of the T-shaped connecting block 21, so that the positions of the first left clamping piece 2 and the rectangular supporting plate 1 are fixed, the positions of the first right clamping piece 3, the second left clamping piece 4, the second right clamping piece 5 and the rectangular supporting plate 1 are fixed through the same operation, and finally, the current-limiting reactor is installed on the two rectangular supporting plates 1.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a centre gripping formula bearing structure of current-limiting reactor, includes two rectangle backup pads (1) that are the symmetric distribution, its characterized in that: the middle part of one side, opposite to the two rectangular supporting plates (1), of each rectangular supporting plate is horizontally provided with a U-shaped groove (10), the surfaces of the two rectangular supporting plates (1) are provided with rectangular grooves (11) at positions close to the edges of opposite sides, the bottoms of the rectangular grooves (11) are vertically provided with rectangular through grooves (12) downwards, the rectangular through grooves (12) are communicated with the U-shaped grooves (10), the bottoms of the two rectangular supporting plates (1) are provided with a first left clamping piece (2) and a first right clamping piece (3) at positions close to one end, the first left clamping piece (2) comprises a strip-shaped fixed block (20) and a bolt (22), the top of the strip-shaped fixed block (20) is provided with a T-shaped connecting block (21), the positions at the top of the T-shaped connecting block (21) and close to two ends are provided with symmetrically distributed threaded holes (210), and the first left clamping piece (2) and the first right clamping piece (3) are, two the bottom of rectangle backup pad (1) and the position that is close to the other end are equipped with left holder of second (4) and right holder of second (5), left holder of second (4) with right holder of second (5) are the symmetric distribution.

2. The clamping type support structure of a current-limiting reactor according to claim 1, characterized in that: the length of the rectangular groove (11) is the same as that of the rectangular through groove (12), and the length of the rectangular groove (11) is smaller than that of the rectangular support plate (1).

3. The clamping type support structure of a current-limiting reactor according to claim 1, characterized in that: the external thread of the bolt (22) is matched with the internal thread of the threaded hole (210), the top of the bolt (22) is of a cross structure, the width of the rectangular groove (11) is larger than the maximum length of the cross structure at the top of the bolt (22), and the bolt (22) penetrates through the rectangular through groove (12) and is in threaded connection with the T-shaped connecting block (21).

4. The clamping type support structure of a current-limiting reactor according to claim 1, characterized in that: the shape and the size of the U-shaped groove (10) are matched with those of the end part of the T-shaped connecting block (21), and the T-shaped connecting block (21) is connected with the rectangular supporting plate (1) in a sliding mode.

5. The clamping type support structure of a current-limiting reactor according to claim 1, characterized in that: the bottom of bar fixed block (20) is equipped with spacing card strip (200), the side of bar fixed block (20) just is located the top of spacing card strip (200) is equipped with rubber slab (23).

6. The clamping type support structure of a current-limiting reactor according to claim 1, characterized in that: the first left clamping piece (2), the first right clamping piece (3), the second left clamping piece (4) and the second right clamping piece (5) are the same.