CN218782864U

CN218782864U - Low-voltage filter reactor with low temperature rise

Info

Publication number: CN218782864U
Application number: CN202221866253.3U
Authority: CN
Inventors: 王峰; 高凯平; 陆君
Original assignee: Hangzhou Hongke Power Equipment Manufacturing Co ltd
Current assignee: Hangzhou Hongke Power Equipment Manufacturing Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-03-31
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a low-voltage filter reactor that temperature rise is low, including the iron core, angle iron and hoist and mount subassembly, the outside of iron core is provided with coil winding, two sets of angle irons set up respectively in the both sides of iron core top and bottom, two hoist and mount subassemblies all set up in the both sides on iron core top, hoist and mount subassembly includes the slip lagging, hoisting mechanism and fixed establishment, hoisting mechanism fixed connection is in the top of slip lagging, fixed establishment alternates to be connected in the inside of slip lagging, hoisting mechanism includes the stiffener, adjusting screw and rings, stiffener fixed connection is in the top of slip lagging, adjusting screw threaded interlude is connected in the inside of stiffener, rings fixed connection is in adjusting screw's top. The utility model discloses utilize the design of hoist and mount subassembly, through sliding sleeve cover on the angle iron at top during hoist and mount, it is spacing to install through the baffle, and rethread fixed establishment fixes, lifts by crane through the crane again after that, has avoided artifical transport.

Description

Low-voltage filter reactor with low temperature rise

Technical Field

The utility model relates to a reactor technical field, in particular to low pressure filter reactor that temperature rise is low.

Background

Reactors, also called inductors, are electrical conductors that, when energized, generate a magnetic field in a certain spatial area occupied by a conductor, so that all electrical conductors capable of carrying current are inductive in the general sense.

The low-voltage filter reactor that traditional temperature rise is low generally adopts simple fixed equipment in order to save weight and the volume itself, and the in-process of carrying low-voltage filter reactor that the temperature rise is low is because its weight and structure are complicated, is not convenient for carry it, and has certain risk when artifical the transport, when the low-voltage filter reactor that the temperature rise is low produces the slope and askew, causes certain harm to the manual work easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low pressure filter reactor that the temperature rise is low to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a low-voltage filter reactor with low temperature rise comprises an iron core, two groups of right-angle irons and a hoisting assembly, wherein coil windings are arranged outside the iron core, and the two groups of right-angle irons are respectively arranged on two sides of the top end and the bottom end of the iron core;

the hoisting device comprises two hoisting assemblies, wherein the two hoisting assemblies are arranged on two sides of the top end of the iron core, each hoisting assembly comprises a sliding sleeve plate, a hoisting mechanism and a fixing mechanism, the hoisting mechanism is fixedly connected to the top end of the sliding sleeve plate, and the fixing mechanisms are inserted and connected into the sliding sleeve plates;

hoisting machine constructs including stiffener, adjusting screw and rings, stiffener fixed connection is in the top of slip lagging, adjusting screw threaded connection connects in the inside of stiffener in an alternating manner, rings fixed connection is in adjusting screw's top.

Preferably, the bottom of the sliding sleeve plate is provided with a guide sliding chute which is sleeved outside the right-angle iron.

Preferably, fixing mechanism includes locating plate and locating lever, locating lever fixed connection is in the bottom of locating plate, and the bottom of locating lever slides and alternates and connect in the inside of slip lagging and rectangular iron, the top fixedly connected with auxiliary plate of locating plate.

Preferably, the one end fixedly connected with baffle of slip lagging, the one end and the iron core of baffle are laminated each other.

Preferably, two the angle iron passes through fixing bolt and iron core fixed connection, two the inside slip interlude of the angle iron that is located same vertical plane is connected with clamping screw, clamping screw's both ends are all the slip interlude and are connected with the backing plate.

Preferably, the bottom end of one group of the right-angle irons is fixedly connected with a mounting base, and the top end of the mounting base is provided with a through hole.

The utility model discloses a technological effect and advantage:

the utility model discloses utilize hoisting assembly's design, through sliding sleeve cover on the angle iron at top during hoist and mount, install spacingly through the baffle, rethread fixed establishment fixes, lifts by crane through the lifting machine again after that, facilitates the use, and easy operation has avoided artifical transport, makes artificial personal safety obtain certain guarantee.

Drawings

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

Fig. 2 is a side sectional view of the fixing mechanism of the present invention.

Fig. 3 is the structural schematic diagram of the hoisting assembly of the utility model.

Fig. 4 is the schematic view of the positioning plate and the positioning rod structure of the present invention.

In the figure: 1. an iron core; 11. a coil winding; 12. right-angle iron; 1201. fixing the screw rod; 13. a base plate; 14. installing a base; 2. a sliding sleeve plate; 21. a reinforcing bar; 22. adjusting the screw rod; 23. a hoisting ring; 24. a baffle plate; 3. positioning a plate; 31. positioning a rod; 32. and (7) auxiliary plates.

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.

The utility model provides a low-voltage filter reactor with low temperature rise as shown in figures 1-4, which comprises an iron core 1, right-angle irons 12 and a hoisting assembly, wherein the outside of the iron core 1 is provided with a coil winding 11, the right-angle irons 12 are provided with two groups, and the two groups of right-angle irons 12 are respectively arranged at the two sides of the top end and the bottom end of the iron core 1;

the two pieces of right-angle iron 12 are fixedly connected with the iron core 1 through fixing bolts, the right-angle iron 12 can be conveniently installed and fixed through the fixing bolts, meanwhile, the iron core 1 can be conveniently fixed, the inner parts of the two pieces of right-angle iron 12 which are positioned in the same vertical plane are slidably and alternately connected with fixing screws 1201, the two ends of each fixing screw 1201 are slidably and alternately connected with backing plates 13, the two ends of each fixing screw 1201 are respectively and spirally and alternately connected with nuts, the right-angle iron 12 which are positioned in the same numerical plane can be conveniently connected and fixed through the mutual matching of the nuts and the fixing screws 1201, and the design of the backing plates 13 is used for preventing the right-angle iron 12 from being stressed and deformed;

the bottom ends of one group of the right-angle irons 12 are fixedly connected with an installation base 14, the top end of the installation base 14 is provided with a through hole, and the installation base 14 is matched with the through hole to conveniently support and fix the low-voltage filter reactor with low temperature rise;

the two hoisting assemblies are arranged on two sides of the top end of the iron core 1 and comprise a sliding sleeve plate 2, a hoisting mechanism and a fixing mechanism, the hoisting mechanism is fixedly connected to the top end of the sliding sleeve plate 2, and the fixing mechanism is inserted and connected into the sliding sleeve plate 2;

during hoisting, the sliding sleeve plate 2 is sleeved on the right-angle iron 12 at the top, is installed and limited through the baffle plate 24, is fixed through the fixing mechanism, and is hoisted through the hoisting machine, so that the hoisting machine is convenient to use and simple to operate, manual carrying is avoided, and the personal safety of workers is guaranteed to a certain extent;

the hoisting mechanism comprises a reinforcing rod 21, an adjusting screw rod 22 and a hoisting ring 23, the reinforcing rod 21 is fixedly connected to the top end of the sliding sleeve plate 2, the adjusting screw rod 22 is in threaded penetrating connection with the inside of the reinforcing rod 21, the hoisting ring 23 is fixedly connected to the top end of the adjusting screw rod 22, the hoisting ring 23 is in threaded connection with the reinforcing rod 21 through the adjusting screw rod 22, and then the hoisting ring 23 can be replaced when the hoisting ring 23 is damaged;

the bottom of the sliding sleeve plate 2 is provided with a guide chute which is sleeved outside the right-angle iron 12, the opposite end of the right-angle iron 12 at the top is arc-surface-shaped, and the radian of the end part of the right-angle iron 12 is consistent with that of the inner wall of the guide chute, so that the sliding sleeve plate 2 is convenient to install;

the fixing mechanism comprises a positioning plate 3 and a positioning rod 31, the positioning rod 31 is fixedly connected to the bottom end of the positioning plate 3, the bottom of the positioning rod 31 is slidably inserted into the sliding sleeve plate 2 and the right-angle iron 12, the top end of the positioning plate 3 is fixedly connected with an auxiliary plate 32, the bottom of the positioning rod 31 is arc-surface-shaped, and the positioning rod 31 and the positioning plate 3 are matched with each other, so that the sliding sleeve plate 2 can be interactively installed and positioned, and the low-voltage filter reactor with low temperature rise can be conveniently carried;

one end fixedly connected with baffle 24 of slip lagging 2, the one end and the laminating each other of iron core 1 of baffle 24 can carry out spacing installation to slip lagging 2 through baffle 24.

The utility model discloses theory of operation: referring to the attached drawings 1 to 4, when the low-voltage filter reactor with low temperature rise needs to be hoisted;

the first step of operation is implemented, an operator firstly holds the sliding sleeve plate 2 by hand, then sleeves the sliding sleeve plate 2 outside the right-angle iron 12 until the sliding sleeve plate stops when one end of the baffle plate 24 is attached to one end of the iron core 1, and at the moment, the through grooves in the sliding sleeve plate 2 are aligned with the through grooves in the right-angle iron 12;

the second step of operation is implemented, then the auxiliary plate 32 is held by hands, the positioning plate 3 and the positioning rod 31 are moved through the auxiliary plate 32, and then the bottom of the positioning rod 31 sequentially penetrates through the through groove in the sliding sleeve plate 2 and the through groove in the right-angle iron 12;

and implementing the third step of operation, then hanging the hook on the crane on the hoisting ring 23, and then carrying the low-voltage filter reactor with low temperature rise.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications, substitutions, improvements and the like can be made to the technical solutions described in the foregoing embodiments or to some technical features of the technical solutions.

Claims

1. The low-voltage filter reactor with low temperature rise comprises an iron core (1), right-angle irons (12) and hoisting assemblies, and is characterized in that coil windings (11) are arranged outside the iron core (1), two groups of the right-angle irons (12) are arranged, and the two groups of the right-angle irons (12) are respectively arranged on two sides of the top end and the bottom end of the iron core (1);

the hoisting device comprises two hoisting components, wherein the two hoisting components are arranged on two sides of the top end of the iron core (1), each hoisting component comprises a sliding sleeve plate (2), a hoisting mechanism and a fixing mechanism, the hoisting mechanism is fixedly connected to the top end of the sliding sleeve plate (2), and the fixing mechanisms are inserted and connected into the sliding sleeve plate (2);

hoisting machine constructs including stiffener (21), adjusting screw (22) and rings (23), stiffener (21) fixed connection is in the top of slip lagging (2), adjusting screw (22) screw thread interlude is connected in the inside of stiffener (21), rings (23) fixed connection is in the top of adjusting screw (22).

2. The low-voltage filter reactor with low temperature rise according to claim 1, characterized in that a guide sliding groove is formed in the bottom of the sliding sleeve plate (2), and the guide sliding groove is sleeved outside the right-angle iron (12).

3. The low-voltage filter reactor with the low temperature rise according to claim 1, wherein the fixing mechanism comprises a positioning plate (3) and a positioning rod (31), the positioning rod (31) is fixedly connected to the bottom end of the positioning plate (3), the bottom of the positioning rod (31) is slidably inserted into the sliding sleeve plate (2) and the right-angle iron (12), and an auxiliary plate (32) is fixedly connected to the top end of the positioning plate (3).

4. The low-voltage filter reactor with low temperature rise according to claim 1, characterized in that one end of the sliding sleeve plate (2) is fixedly connected with a baffle plate (24), and one end of the baffle plate (24) is attached to the iron core (1).

5. The low-voltage filter reactor with low temperature rise according to claim 1, wherein the two angle irons (12) are fixedly connected with the iron core (1) through fixing bolts, fixing screws (1201) are slidably and alternately connected into the angle irons (12) located in the same vertical plane, and base plates (13) are slidably and alternately connected to two ends of each fixing screw (1201).

6. The low-voltage filter reactor with low temperature rise according to claim 1, wherein a mounting base (14) is fixedly connected to the bottom end of one group of the right-angle irons (12), and a through hole is formed in the top end of the mounting base (14).