CN212967575U

CN212967575U - Can dismantle intelligent circuit breaker structure of combination

Info

Publication number: CN212967575U
Application number: CN202022380650.7U
Authority: CN
Inventors: 宋永�; 宋同
Original assignee: Jiangsu High Power Technology Co ltd
Current assignee: Jiangsu High Power Technology Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-04-13
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a can dismantle intelligent circuit breaker structure of combination, including back backup plate, the left and right sides symmetry of back backup plate is equipped with two mounting panels, the front of mounting panel is equipped with the installation screw, the rear end of installation screw runs through the mounting panel and extends to its outside, the positive left side fixedly connected with solid fixed splint of back backup plate, the positive right side fixedly connected with connecting plate of mounting panel, the equal fixedly connected with connecting rod in bottom of solid fixed splint and connecting plate, the bottom of two connecting rods is through lower supporting plate fixed connection, two spacing spouts have been seted up in the front of back backup plate, sliding connection has spacing slider in the spacing spout, spacing slider's front runs through spacing spout and extends to its outside. This can dismantle intelligent circuit breaker structure of combination, reasonable in design, convenient to use can dismantle the combination fast according to carrying out under the special scene in service behavior of difference, has improved the flexibility ratio of use, has satisfied diversified demand.

Description

Can dismantle intelligent circuit breaker structure of combination

Technical Field

The utility model relates to a circuit breaker technical field specifically is a can dismantle intelligent circuit breaker structure of combination.

Background

The intelligent circuit breaker mechanism is located the circuit breaker openly, the mechanism adopts the free release mechanism of five connecting rods, and design into the energy storage form, intelligent circuit breaker is in the use, the mechanism is always in the energy storage position in advance, as long as circuit breaker receives the combined command, the circuit breaker just can instantaneous closure immediately, the release button or the combined electromagnet of the energy storage in advance accomplish, electric drive mechanism is from an organic whole, through the movable connection of unsmooth wedge mouth between energy storage axle and the main shaft, it is convenient to install and remove, the most unable dismantlement combination that carries out of prior art's intelligent circuit breaker, therefore it is comparatively inconvenient under the special scene of difference uses, the flexibility ratio is relatively poor, it is difficult to satisfy diversified user demand, we have proposed a dismantled intelligent circuit breaker structure of combination for this reason, in order to solve the problem that proposes in.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can dismantle intelligent circuit breaker structure of combination to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a detachable and combined intelligent circuit breaker structure comprises a rear backup plate, wherein two mounting plates are symmetrically arranged on the left side and the right side of the rear backup plate, mounting screws are arranged on the front sides of the mounting plates, the rear ends of the mounting screws penetrate through the mounting plates and extend to the outside of the mounting plates, a fixed clamping plate is fixedly connected to the left side of the front side of the rear backup plate, a connecting plate is fixedly connected to the right side of the front side of the mounting plates, connecting rods are fixedly connected to the bottoms of the fixed clamping plate and the connecting plate, the bottom ends of the two connecting rods are fixedly connected through a lower support plate, two limiting sliding grooves are formed in the front side of the rear backup plate, limiting sliding blocks are slidably connected in the limiting sliding grooves, the front sides of the limiting sliding blocks penetrate through the limiting sliding grooves and extend to the outside of the limiting sliding blocks, the fronts of the two limiting, the right side fixedly connected with adapter sleeve of activity splint, the connecting plate right side just corresponds the position of adapter sleeve and is equipped with the screw rod, the left end of screw rod runs through connecting plate and adapter sleeve in proper order from a right side to a left side and extends to the inside fixedly connected with of adapter sleeve rotatory piece.

Preferably, the inner sides of the fixed clamping plate and the movable clamping plate are fixedly connected with first soft pads, and the top of the lower supporting plate is fixedly connected with a second soft pad.

Preferably, the right end of the screw rod is fixedly connected with a rotary handle, and the surface of the rotary handle is provided with anti-skid grains.

Preferably, the outer side of the rotating block is provided with a ball, and the surface of the ball is movably connected with the inner wall of the connecting sleeve.

Preferably, the surface of the screw rod is provided with an external thread, and the position of the connecting plate corresponding to the screw rod is provided with an internal thread matched with the external thread.

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

1. the utility model discloses according to actual scene use needs, place a plurality of circuit breaker bodies on lower fagging, and lean on one side the inboard of tight solid fixed splint, arrange the length of piling up according to a plurality of circuit breakers, it is rotatory to the screw rod, through its threaded connection effect with the connecting plate, it is rotatory to drive rotatory piece and then promote adapter sleeve and movable clamp plate and move to the left under the spacing slider effect, press from both sides tight fixedly to the circuit breaker body from the opposite side, realize the concatenation combination, this can dismantle the intelligent circuit breaker structure of combination, and reasonable design, high durability and convenient use, can dismantle the combination according to carrying out fast under the different special scene in service behavior, the flexibility ratio of use has been improved, diversified demand has been satisfied.

2. The utility model discloses a set up first cushion and second cushion, protect from the side and the bottom of circuit breaker body respectively to prevent that hard contact extrusion from causing the circuit breaker wearing and tearing, through setting up rotatory handle, be convenient for rotate the screw rod, improved the convenient degree when using, through setting up the ball, frictional wear, increase of service life between its outside and the adapter sleeve inner wall when having reduced rotatory piece and having rotated.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a structural section view of a top view of the present invention.

In the figure: the circuit breaker comprises a back backup plate 1, a mounting plate 2, a mounting screw 3, a fixed clamping plate 4, a connecting plate 5, a connecting rod 6, a lower supporting plate 7, a limit sliding groove 8, a limit sliding block 9, a movable clamping plate 10, a circuit breaker body 11, a connecting sleeve 12, a screw rod 13, a rotating block 14, a first cushion 15, a second cushion 16, a rotating handle 17 and balls 18.

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. 1-3, a detachable combined intelligent circuit breaker structure comprises a rear backup plate 1, two mounting plates 2 are symmetrically arranged on the left and right sides of the rear backup plate 1, mounting screws 3 are arranged on the front sides of the mounting plates 2, the rear ends of the mounting screws 3 penetrate through the mounting plates 2 and extend to the outside of the mounting plates, a fixed clamping plate 4 is fixedly connected to the left side of the front side of the rear backup plate 1, a connecting plate 5 is fixedly connected to the right side of the front side of the mounting plates 2, connecting rods 6 are fixedly connected to the bottoms of the fixed clamping plate 4 and the connecting plate 5, the bottom ends of the two connecting rods 6 are fixedly connected through a lower supporting plate 7, two limiting sliding grooves 8 are arranged on the front side of the rear backup plate 1, limiting sliding blocks 9 are slidably connected to the limiting sliding grooves 8, the front sides of the limiting sliding blocks 9 penetrate through the limiting sliding grooves 8 and extend to the outside of the limiting sliding blocks, the front sides of the, the right side fixedly connected with adapter sleeve 12 of activity splint 10, the right side of connecting plate 5 and the position that corresponds adapter sleeve 12 are equipped with screw rod 13, and the left end of screw rod 13 runs through connecting plate 5 and adapter sleeve 12 in proper order from right side to left and extends to the inside fixedly connected with of adapter sleeve 12 and rotates piece 14.

Specifically, the first cushion 15 of the inboard equal fixedly connected with of solid fixed splint 4 and activity splint 10, the top fixedly connected with second cushion 16 of lower bolster 7 through setting up first cushion 15 and second cushion 16, protects from the side and the bottom of circuit breaker body 11 respectively to prevent that hard contact extrusion from causing the circuit breaker wearing and tearing.

Specifically, the right-hand member fixedly connected with of screw rod 13 rotates handle 17, and anti-skidding line has been seted up on the surface of rotatory handle 17, through setting up rotatory handle 17, is convenient for rotate screw rod 13, has improved the convenient degree when using.

Specifically, the outside of the rotating block 14 is provided with the ball 18, the surface of the ball 18 is movably connected with the inner wall of the connecting sleeve 12, and the friction and wear between the outside of the rotating block 14 and the inner wall of the connecting sleeve 12 when the rotating block rotates are reduced by arranging the ball 18, so that the service life is prolonged.

Specifically, the surface of the screw 13 is provided with an external thread, and the position of the connecting plate 5 corresponding to the screw 13 is provided with an internal thread matched with the external thread.

This can dismantle intelligent circuit breaker structure of combination, reasonable in design, convenient to use can dismantle the combination fast under the special scene in service behavior according to the difference, has improved the flexibility ratio of using, has satisfied diversified demand

During the use, according to actual scene use needs, place a plurality of circuit breaker bodies 11 on fagging 7 down to lean on one side tightly the inboard of solid fixed splint 4, arrange the length of piling up according to a plurality of circuit breakers, rotate screw 13, through its threaded connection effect with connecting plate 5, drive rotatory piece 14 rotatory and then promote adapter sleeve 12 and activity splint 10 and move to the left under the effect of stop block 9, press from both sides tightly fixed to circuit breaker body 11 from the opposite side, realize the concatenation combination.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can dismantle intelligent circuit breaker structure of combination, includes back backup plate (1), its characterized in that: the left and right sides symmetry of back backup plate (1) is equipped with two mounting panels (2), the front of mounting panel (2) is equipped with mounting screw (3), the rear end of mounting screw (3) runs through mounting panel (2) and extends to its outside, the positive left side fixedly connected with solid fixed splint (4) of back backup plate (1), the positive right side fixedly connected with connecting plate (5) of mounting panel (2), the bottom of solid fixed splint (4) and connecting plate (5) all fixedly connected with connecting rod (6), the bottom of two connecting rod (6) is through fagging (7) fixed connection down, two spacing spout (8) have been seted up in the front of back backup plate (1), sliding connection has spacing slider (9) in spacing spout (8), the front of spacing slider (9) runs through spacing spout (8) and extends to its outside, the front of two spacing slider (9) is through activity splint (10) fixed connection, lower fagging (7) top just corresponds the position between solid fixed splint (4) and the movable clamp plate (10) and is equipped with circuit breaker body (11), the right side fixedly connected with adapter sleeve (12) of movable clamp plate (10), the position that connecting plate (5) right side just corresponds adapter sleeve (12) is equipped with screw rod (13), the left end of screw rod (13) runs through connecting plate (5) and adapter sleeve (12) in proper order from a right side to a left side and extends to adapter sleeve (12) inside fixedly connected with rotating block (14).

2. A detachably combined intelligent circuit breaker structure as claimed in claim 1, wherein: the inner sides of the fixed splint (4) and the movable splint (10) are fixedly connected with a first soft pad (15), and the top of the lower supporting plate (7) is fixedly connected with a second soft pad (16).

3. A detachably combined intelligent circuit breaker structure according to claim 2, characterized in that: the right end of the screw rod (13) is fixedly connected with a rotary handle (17), and anti-skid grains are formed in the surface of the rotary handle (17).

4. A detachably combined intelligent circuit breaker structure according to claim 3, wherein: the outer side of the rotating block (14) is provided with a ball (18), and the surface of the ball (18) is movably connected with the inner wall of the connecting sleeve (12).

5. A detachably combined intelligent circuit breaker structure according to claim 4, characterized in that: the surface of the screw rod (13) is provided with an external thread, and the position of the connecting plate (5) corresponding to the screw rod (13) is provided with an internal thread matched with the external thread.