CN213025913U

CN213025913U - Isolating switch with protection mechanism

Info

Publication number: CN213025913U
Application number: CN202022089120.7U
Authority: CN
Inventors: 孙铁彦; 孙伯宁
Original assignee: Hebei Long Hiro Electrical Equipment Co ltd
Current assignee: Hebei Long Hiro Electrical Equipment Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-04-20
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses an isolator with protection machanism, including main part, floodgate box and handle, the one end fixedly connected with floodgate box of main part, and the one end swing joint of floodgate box has the handle, the top and the bottom of main part all are provided with connection structure, connection structure includes fixed slot, fixed block, lug, thread groove and adjusting bolt, the fixed slot sets up in the inside of main part, the inside swing joint of fixed slot has the fixed block, connection structure's top is provided with protective structure, the other end of main part is provided with mounting structure. The utility model discloses not only through connection structure's setting, realized the high-speed joint of wire, the rotation regulation is tied, makes the regulation tie remove to the inside of thread groove, drives the fixed block and removes in the inside of fixed slot, carries out the centre gripping to the wire and fixes, and the setting of lug, has avoided causing the damage to the wire, and fixed more firm to make isolator be convenient for connect.

Description

Isolating switch with protection mechanism

Technical Field

The utility model relates to an isolator technical field specifically is an isolator with protection machanism.

Background

The isolator can provide an electrical interval when electrical equipment overhauls to be an obvious visible disconnection point, be used for guaranteeing maintainer's personal safety, isolator is used for in the cubical switchboard more, and a isolator that has protection mechanism now needs, but current isolator has many problems or defects:

traditional isolator is in the in-service use, when being connected with the wire, and is firm inadequately to the fixed of wire, and can cause the wire to damage, makes isolator's connection effect not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a isolator with protection machanism to provide the not good problem of isolator connection effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an isolator with protection machanism, includes main part, floodgate box and handle, the one end fixedly connected with floodgate box of main part, and the one end swing joint of floodgate box has the handle, the top and the bottom of main part all are provided with connection structure, connection structure includes fixed slot, fixed block, lug, thread groove and adjusting bolt, the fixed slot sets up in the inside of main part, the inside swing joint of fixed slot has the fixed block, and is provided with the lug on the lateral wall of fixed block, the one end swing joint of fixed block has the adjusting bolt, and the adjusting bolt runs through in the inside of thread groove, the thread groove sets up in the inside of main part, connection structure's top is provided with protection machanism, the other end of main part is provided with mounting structure.

Preferably, the fixed slot is provided with three groups, and three fixed slots of group are equidistant distribution in the top or the bottom of main part, the lug is provided with a plurality of, and a plurality of lug is evenly distributed on the fixed block, be threaded connection between thread groove and the adjusting bolt.

Preferably, the protection structure comprises a lower clamping seat, an upper clamping seat, a limiting groove and a buckle, the lower clamping seat is fixedly connected to the top end and the bottom end of the main body, one end of the lower clamping seat is movably connected with the upper clamping seat, the limiting grooves are formed in the lower clamping seat and the upper clamping seat, and the buckle is arranged on one side of the upper clamping seat.

Preferably, a hinge structure is formed between the lower clamping seat and the upper clamping seat, the position of the limiting groove corresponds to the fixing groove one by one, and a clamping structure is formed between the buckle and the lower clamping seat.

Preferably, the mounting structure includes joint piece, mount pad and mounting groove, joint piece fixed connection is in the other end of main part, swing joint has the mount pad on the lateral wall of joint piece, and the inside of mount pad is provided with the mounting groove.

Preferably, be integral structure between joint piece and the main part, constitute the block structure between joint piece and the mounting groove.

Compared with the prior art, the beneficial effects of the utility model are that: the isolating switch with the protection mechanism not only realizes convenient connection, but also realizes the protection function and the function of convenient installation;

(1) the connecting structure is arranged, so that the wires are quickly connected, the adjusting bolt is rotated to move towards the inside of the thread groove, the fixing block is driven to move in the fixing groove, the wires are clamped and fixed, and the bumps are arranged, so that the wires are prevented from being damaged and are fixed more firmly, and the isolating switch is convenient to connect;

(2) the protection of the lead is realized through the arrangement of the protection structure, the upper clamping seat is turned over, the upper clamping seat is overlapped above the lower clamping seat, the lead can be fixed in the limiting groove under the clamping of the lower clamping seat and the upper clamping seat, and the arrangement of the buckle reinforces the pressing of the lower clamping seat and the upper clamping seat, prevents the lead from falling off, so that the isolating switch has the protection function;

(3) through to one side pull mount pad, can be with mount pad and joint piece separation, thereupon, install the mount pad on the target object, then, snatch isolator, align joint piece and mounting groove to insert the inside of mounting groove with the joint piece and fix, realized isolator's installation, thereby make isolator be convenient for install.

Drawings

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

fig. 2 is a schematic bottom view of the present invention;

fig. 3 is a schematic view of the bottom cross-sectional structure of the connection structure of the present invention;

fig. 4 is a schematic side view of the mounting structure of the present invention.

In the figure: 1. a main body; 2. a brake box; 3. a handle; 4. a connecting structure; 401. fixing grooves; 402. a fixed block; 403. a bump; 404. a thread groove; 405. adjusting the bolt; 5. a protective structure; 501. a lower clamping seat; 502. an upper clamping seat; 503. a limiting groove; 504. buckling; 6. a mounting structure; 601. a clamping block; 602. a mounting seat; 603. and (4) mounting the groove.

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.

Referring to fig. 1-4, the present invention provides an embodiment: an isolating switch with a protection mechanism comprises a main body 1, a brake box 2 and a handle 3, wherein one end of the main body 1 is fixedly connected with the brake box 2, one end of the brake box 2 is movably connected with the handle 3, the top end and the bottom end of the main body 1 are respectively provided with a connecting structure 4, each connecting structure 4 comprises a fixing groove 401, a fixing block 402, a convex block 403, a thread groove 404 and an adjusting bolt 405, the fixing grooves 401 are arranged in the main body 1, the fixing blocks 402 are movably connected in the fixing grooves 401, the convex blocks 403 are arranged on the outer side wall of each fixing block 402, one end of each fixing block 402 is movably connected with the adjusting bolts 405, the adjusting bolts 405 penetrate through the thread grooves 404, the thread grooves 404 are arranged in the main body 1, the fixing grooves 401 are provided with three groups, the three groups of fixing grooves 401 are distributed at equal intervals at the top end or the bottom end of the main body 1, the convex, the thread groove 404 and the adjusting bolt 405 are in threaded connection;

when the connecting structure 4 is used, the quick connection of the wires is realized, the adjusting bolt 405 is rotated to move the adjusting bolt 405 to the inside of the thread groove 404, the fixing block 402 is driven to move in the fixing groove 401 to clamp and fix the wires, and the arrangement of the convex block 403 avoids the damage to the wires and ensures that the wires are more firmly fixed, so that the isolating switch is convenient to connect;

the top end of the connecting structure 4 is provided with a protective structure 5, the protective structure 5 comprises a lower clamping base 501, an upper clamping base 502, a limiting groove 503 and a buckle 504, the lower clamping base 501 is fixedly connected to the top end and the bottom end of the main body 1, one end of the lower clamping base 501 is movably connected with the upper clamping base 502, the limiting grooves 503 are arranged in the lower clamping base 501 and the upper clamping base 502, the buckle 504 is arranged on one side of the upper clamping base 502, a hinged structure is formed between the lower clamping base 501 and the upper clamping base 502, the positions of the limiting grooves 503 correspond to the fixing grooves 401 one by one, and a clamping structure is formed between the buckle 504 and;

when the isolating switch is used, the protecting structure 5 is arranged to protect the lead, the upper clamping seat 502 is turned over, the upper clamping seat 502 is overlapped above the lower clamping seat 501, the lead can be fixed in the limiting groove 503 under the clamping of the lower clamping seat 501 and the upper clamping seat 502, and the arrangement of the buckle 504 reinforces the pressing of the lower clamping seat 501 and the upper clamping seat 502, prevents the lead from falling off, so that the isolating switch has a protecting function;

the other end of the main body 1 is provided with a mounting structure 6, the mounting structure 6 comprises a clamping block 601, a mounting seat 602 and a mounting groove 603, the clamping block 601 is fixedly connected to the other end of the main body 1, the mounting seat 602 is movably connected to the outer side wall of the clamping block 601, the mounting groove 603 is formed in the mounting seat 602, the clamping block 601 and the main body 1 are in an integrated structure, and a clamping structure is formed between the clamping block 601 and the mounting groove 603;

during the use, through to one side pull mount pad 602, can separate mount pad 602 and joint piece 601, thereupon, install mount pad 602 on the object, then, snatch isolator, align joint piece 601 and mounting groove 603 to insert the inside of mounting groove 603 with joint piece 601 and fix, realized isolator's installation, thereby make isolator be convenient for install.

The working principle is as follows: when the isolating switch is used, the isolating switch is taken out and installed in a target area, firstly, when the isolating switch needs to be installed, the installation base 602 is pulled to one side, the installation base 602 is separated from the clamping block 601, then, the installation base 602 is installed on a target object, then, the isolating switch is grabbed, the clamping block 601 is aligned with the installation groove 603, and the clamping block 601 is inserted into the installation groove 603 for fixing, so that the isolating switch is convenient to disassemble and assemble during replacement and maintenance;

secondly, the upper clamping seat 502 is turned to one side, the lead is taken out, the lead is sequentially inserted into the fixing groove 401, and then the adjusting bolt 405 is rotated by using a screwdriver, so that the adjusting bolt 405 moves towards the inside of the threaded groove 404 to drive the fixing block 402 to move in the fixing groove 401, the lead is clamped and fixed, the lead is prevented from being damaged, and the fixing is firmer;

finally, after the wires are installed, the upper clamping base 502 is turned over, the upper clamping base 502 is overlapped above the lower clamping base 501, the wires can be fixed inside the limiting groove 503 under the clamping of the lower clamping base 501 and the upper clamping base 502, the arrangement of the buckle 504 reinforces the pressing of the lower clamping base 501 and the upper clamping base 502, the phenomenon that the wires fall off is avoided, and the work of the isolating switch is finally completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a isolator with protection machanism, includes main part (1), floodgate box (2) and handle (3), its characterized in that: the brake box is characterized in that one end of the main body (1) is fixedly connected with a brake box (2), one end of the brake box (2) is movably connected with a handle (3), connecting structures (4) are arranged at the top end and the bottom end of the main body (1), each connecting structure (4) comprises a fixing groove (401), a fixing block (402), a convex block (403), a thread groove (404) and an adjusting bolt (405), the fixing grooves (401) are arranged inside the main body (1), the fixing blocks (402) are movably connected inside the fixing grooves (401), the convex blocks (403) are arranged on the outer side wall of the fixing blocks (402), one end of each fixing block (402) is movably connected with the adjusting bolt (405), the adjusting bolts (405) penetrate through the thread grooves (404), the thread grooves (404) are arranged inside the main body (1), and a protective structure (5) is arranged at the top end of each connecting structure (4, the other end of the main body (1) is provided with a mounting structure (6).

2. The disconnector with protection mechanism according to claim 1, characterized in that: the fixed slot (401) is provided with three groups, and three groups of fixed slots (401) are equidistant distribution on the top or the bottom of main part (1), lug (403) are provided with a plurality of, and a plurality of lug (403) are evenly distributed on fixed block (402), be threaded connection between thread groove (404) and adjusting bolt (405).

3. The disconnector with protection mechanism according to claim 1, characterized in that: protective structure (5) are including lower cassette (501), go up cassette (502), spacing groove (503) and buckle (504), lower cassette (501) fixed connection is in the top and the bottom of main part (1), the one end swing joint of lower cassette (501) has last cassette (502), and the inside of lower cassette (501) and last cassette (502) all is provided with spacing groove (503), one side of going up cassette (502) is provided with buckle (504).

4. A disconnector with protection mechanism according to claim 3, characterized in that: the lower clamping seat (501) and the upper clamping seat (502) are hinged, the position of the limiting groove (503) corresponds to the position of the fixing groove (401) one by one, and a clamping structure is formed between the buckle (504) and the lower clamping seat (501).

5. The disconnector with protection mechanism according to claim 1, characterized in that: mounting structure (6) are including joint piece (601), mount pad (602) and mounting groove (603), joint piece (601) fixed connection is in the other end of main part (1), swing joint has mount pad (602) on the lateral wall of joint piece (601), and the inside of mount pad (602) is provided with mounting groove (603).

6. The disconnector with protection mechanism of claim 5, wherein: be integral structure between joint piece (601) and main part (1), constitute the block structure between joint piece (601) and mounting groove (603).