CN218631796U

CN218631796U - Novel outdoor vacuum circuit breaker

Info

Publication number: CN218631796U
Application number: CN202221015665.6U
Authority: CN
Inventors: 梁义民; 梁栋; 李敬
Original assignee: Shandong Minyang Electric Co ltd
Current assignee: Shandong Minyang Electric Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2023-03-14
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a novel outdoor vacuum circuit breaker relates to the vacuum circuit breaker field, including the vacuum circuit breaker main part, the inside wall laminating of vacuum circuit breaker main part has rubber seal, the outside below of vacuum circuit breaker main part is provided with the slide rail, and the lateral wall of slide rail installs the dead lever, the sliding block is installed to the inboard of slide rail, and the lateral wall of sliding block has seted up the fixed orifices. The utility model discloses a set up, under the mating reaction of slide rail, dead lever, sliding block, fixed orifices, turning block and mounting bracket, can be according to the installation demand, with the mounting bracket through slide rail and sliding block about the position removal, adjust after accomplishing with the dead lever run through insert the slide rail inboard with the fixed orifices of sliding block outer wall fix, increase the stability after adjusting, carry out the rotational position with the mounting bracket through turning block and sliding block and adjust to it is fixed to carry out the screw thread installation with mounting bracket and continuous mounting.

Description

Novel outdoor vacuum circuit breaker

Technical Field

The utility model relates to a vacuum circuit breaker field specifically is a novel outdoor vacuum circuit breaker.

Background

The vacuum circuit breaker is named because the arc extinguishing medium and the insulating medium in the contact gap after arc extinguishing are high vacuum, has the advantages of small volume, light weight, suitability for frequent operation and no need of maintenance for arc extinguishing, and is relatively popularized in power distribution networks.

Present novel outdoor vacuum circuit breaker, in the installation, fixed knot constructs and is difficult for adjusting, has reduced the installation effectiveness, for this novel outdoor vacuum circuit breaker that needs urgently.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a novel outdoor vacuum circuit breaker to solve current novel outdoor vacuum circuit breaker, in the installation, fixed knot constructs and is difficult for adjusting, has reduced the problem of installation effectiveness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel outdoor vacuum circuit breaker, includes the vacuum circuit breaker main part, the inside wall laminating of vacuum circuit breaker main part has rubber seal.

The utility model discloses a vacuum circuit breaker, including vacuum circuit breaker main part, slide rail, sliding block, mounting bracket, fixing bolt and fixing bolt, the outside below of vacuum circuit breaker main part is provided with the slide rail, and the lateral wall of slide rail installs the dead lever, the sliding block is installed to the inboard of slide rail, and the lateral wall of sliding block has seted up the fixed orifices, the bottom of sliding block is provided with the turning block, and installs the mounting bracket below the outside of turning block, fixing bolt is installed to the lateral wall of mounting bracket.

The connecting frame is installed to the outside top of vacuum circuit breaker main part, and the lateral wall of connecting frame has seted up the mounting groove, the connecting hole has been seted up to the outer wall one side of connecting frame, and the inboard of connecting hole installs the fitting bolt, the one end of fitting bolt is installed and is compressed tightly the clamp, and the outer wall laminating that compresses tightly the clamp has the plastic pad.

Preferably, the inner side of the vacuum circuit breaker main body is tightly attached to the outer side of the rubber sealing ring, and the inner side width of the vacuum circuit breaker main body is matched with the outer side width of the rubber sealing ring.

Preferably, the mounting bracket passes through the sliding block and constitutes sliding construction with the slide rail, and the sliding block sets up for "T" type structure.

Preferably, the outer side of the fixing rod is movably connected with the inner side of the fixing hole, and the fixing rods are distributed at equal intervals on the outer side of the sliding rail.

Preferably, the mounting bracket passes through the turning block and constitutes revolution mechanic with the sliding block, and mounting bracket and turning block be vertical distribution.

Preferably, the connecting hole is in threaded connection with the locking bolt, and the inner side of the connecting hole and the outer side of the locking bolt are both in threaded arrangement.

Preferably, the outer side of the pressing clamp is tightly attached to the inner side of the plastic pad, and the pressing clamp and the plastic pad are distributed in parallel.

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

1. the utility model discloses a set up, rubber seal can play fine water-proof effects to the vacuum circuit breaker main part, has avoided in the outdoor use process, the condition emergence that the infiltration appears to lead to the electronic component inside the vacuum circuit breaker main part to take place to damage or the trouble, improved work efficiency;

2. the utility model discloses a what set up, under the combined action of slide rail, dead lever, sliding block, fixed orifices, turning block and mounting bracket, can be according to the installation demand, carry on the left and right sides position removal with the sliding block through the slide rail with the mounting bracket, adjust and fix the dead lever through inserting the slide rail inboard and the fixed orifices of sliding block outer wall after accomplishing, increase the stability after adjusting, carry out the rotational position with the mounting bracket through turning block and sliding block and adjust, thus carry on the screw thread installation with mounting bracket and consecutive mounting and fix;

3. the utility model discloses a what set up, under connecting hole, latch bolt and the cooperation that compresses tightly the clamp, can insert the mounting groove of link outer wall with the connecting piece that needs, twist the inboard latch bolt of connecting hole again to the drive compresses tightly the clamp and compresses tightly to the mounting groove inboard, has avoided appearing not hard up condition in the use and has taken place.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the sliding block and the mounting frame of the present invention;

FIG. 3 is a schematic view of a side-view connecting structure of the slide rail and the slide block of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a vacuum circuit breaker main body; 2. a rubber seal ring; 3. a slide rail; 4. a fixing rod; 5. a slider; 6. a fixing hole; 7. rotating the block; 8. a mounting frame; 9. fixing the bolt; 10. a connecting frame; 11. mounting grooves; 12. connecting holes; 13. a locking bolt; 14. a compression clamp; 15. a plastic pad.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 1-4, a novel outdoor vacuum circuit breaker, including vacuum circuit breaker main part 1, the inside wall laminating of vacuum circuit breaker main part 1 has rubber seal 2, the inboard of vacuum circuit breaker main part 1 closely laminates with the outside of rubber seal 2, and the inboard width of vacuum circuit breaker main part 1 is identical with the outside width of rubber seal 2, through setting up, rubber seal 2 can play fine water-proof effects to vacuum circuit breaker main part 1, the in-process of using in the open air has been avoided, the condition of infiltration appears and takes place, thereby lead to the inside electron original paper of vacuum circuit breaker main part 1 to take place to damage or the trouble, and the work efficiency is improved.

Please refer to fig. 1-4, a novel outdoor vacuum circuit breaker, a slide rail 3 is disposed below an outer side of a vacuum circuit breaker main body 1, a fixing rod 4 is disposed on an outer side wall of the slide rail 3, a sliding block 5 is disposed on an inner side of the slide rail 3, a mounting rack 8 forms a sliding structure with the slide rail 3 through the sliding block 5, and the sliding block 5 is a T-shaped structure, the mounting rack 8 can move left and right through the slide rail 3 and the sliding block 5 according to installation requirements, and a fixing hole 6 is disposed on an outer side wall of the sliding block 5, an outer side of the fixing rod 4 is movably connected with an inner side of the fixing hole 6, and the fixing rod 4 is distributed at equal intervals outside the slide rail 3, after the mounting rack 8 is adjusted, the fixing rod 4 penetrates through the fixing hole 6 on an inner side of the slide rail 3 and an outer wall of the sliding block 5 to be fixed, so as to increase the adjusted stability, a turning block 7 is disposed at a bottom end of the sliding block 5, the mounting rack 8 is disposed below an outer side of the turning block 7, the mounting rack 8 forms a rotating structure with the sliding block 5 through the mounting rack 7 and the sliding block 5, the mounting rack 8 forms a rotating structure with the sliding block 5 through the mounting rack 7, and the sliding block 8, and the mounting rack 8 is vertically distributed, and the sliding block 8, and the outer side wall of the fixing bolt 9 is disposed on the outer side wall of the sliding block 7.

Referring to fig. 1-4, a connection frame 10 is installed above an outer side of a vacuum circuit breaker main body 1, a mounting groove 11 is formed in an outer side wall of the connection frame 10, a connection hole 12 is formed in one side of an outer wall of the connection frame 10, a locking bolt 13 is installed on an inner side of the connection hole 12, the connection hole 12 is in threaded connection with the locking bolt 13, and the inner side of the connection hole 12 and the outer side of the locking bolt 13 are both in threaded arrangement, through the arrangement, under the cooperation effect of the connection hole 12, the locking bolt 13 and the compression clamp 14, a required connecting piece can be inserted into the mounting groove 11 in the outer wall of the connection frame 10, the locking bolt 13 on the inner side of the connection hole 12 is screwed, so that the compression clamp 14 is driven to be compressed towards the inner side of the mounting groove 11, the occurrence of looseness in the using process is avoided, the compression clamp 14 is installed at one end of the locking bolt 13, the outer wall of the compression clamp 14 is attached with a plastic pad 15, the outer wall of the compression clamp 14 is attached with the plastic pad 15, the outer side of the compression clamp 14 is closely attached with the outer side of the plastic pad 15, the compression clamp 14 and the compression clamp 14 is parallel distributed with the plastic pad 15, and damage to the connecting piece is avoided.

The working principle is as follows: when the device is used, firstly, the device is moved to a specified position, then, the device is moved through the arrangement, the slide rail 3, the fixed rod 4, the sliding block 5, the fixed hole 6 and the rotating block 7 are matched with the mounting frame 8, the mounting frame 8 can be moved left and right through the slide rail 3 and the sliding block 5 according to installation requirements, after the adjustment is completed, the fixed rod 4 penetrates through the fixed hole 6 inserted into the inner side of the slide rail 3 and the outer wall of the sliding block 5 to be fixed, the stability after the adjustment is improved, then, the mounting frame 8 is adjusted in a rotating position through the rotating block 7 and the sliding block 5, so that the mounting frame 8 and a connected fixing piece are installed and fixed in a threaded mode, secondly, the rubber sealing ring 2 can play a good waterproof effect on the vacuum circuit breaker main body 1, the phenomenon that water seepage occurs in the outdoor use process is avoided, the phenomenon that an electronic piece inside the vacuum circuit breaker main body 1 is damaged or failed is caused, the working efficiency is improved, finally, the arrangement is adopted, the connecting holes 12, the locking bolt 13 and the compressing clamp 14 are matched, the required connecting piece can be inserted into the mounting groove 11, the locking bolt 12 is moved, the compressing clamp 14, and the compressing clamp 14 is driven to prevent the compressing clamp from loosening during the well-known use process of the compressing device, and the compressing technology of the compressing device is described in the technical description that the compressing process that the compressing clamp 14 is not described in the using process in the prior art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A novel outdoor vacuum circuit breaker, includes vacuum circuit breaker main part (1), its characterized in that: the inner side wall of the vacuum circuit breaker main body (1) is attached with a rubber sealing ring (2);

a sliding rail (3) is arranged below the outer side of the vacuum circuit breaker main body (1), a fixing rod (4) is arranged on the outer side wall of the sliding rail (3), a sliding block (5) is arranged on the inner side of the sliding rail (3), a fixing hole (6) is formed in the outer side wall of the sliding block (5), a rotating block (7) is arranged at the bottom end of the sliding block (5), a mounting frame (8) is arranged below the outer side of the rotating block (7), and a fixing bolt (9) is arranged on the outer side wall of the mounting frame (8);

connecting frame (10) are installed to the outside top of vacuum circuit breaker main part (1), and the lateral wall of connecting frame (10) has seted up mounting groove (11), connecting hole (12) have been seted up to outer wall one side of connecting frame (10), and the inboard of connecting hole (12) installs latch bolt (13), the one end of latch bolt (13) is installed and is pressed from both sides (14), and the outer wall laminating that presses from both sides (14) has plastic pad (15).

2. A novel outdoor vacuum interrupter as claimed in claim 1, characterized in that: the inner side of the vacuum circuit breaker main body (1) is tightly attached to the outer side of the rubber sealing ring (2), and the width of the inner side of the vacuum circuit breaker main body (1) is identical to the width of the outer side of the rubber sealing ring (2).

3. A new outdoor vacuum interrupter as claimed in claim 1, wherein: mounting bracket (8) constitute sliding structure through sliding block (5) and slide rail (3), and sliding block (5) are "T" type structure setting.

4. A novel outdoor vacuum interrupter as claimed in claim 1, characterized in that: the outside of dead lever (4) and the inboard swing joint of fixed orifices (6), and dead lever (4) are equidistant distribution in the outside of slide rail (3).

5. A novel outdoor vacuum interrupter as claimed in claim 1, characterized in that: mounting bracket (8) constitute revolution mechanic through turning block (7) and sliding block (5), and mounting bracket (8) and turning block (7) are vertical distribution.

6. A new outdoor vacuum interrupter as claimed in claim 1, wherein: the connecting hole (12) is in threaded connection with the locking bolt (13), and the inner side of the connecting hole (12) and the outer side of the locking bolt (13) are both in threaded arrangement.

7. A new outdoor vacuum interrupter as claimed in claim 1, wherein: the outer side of the compressing clamp (14) is tightly attached to the inner side of the plastic pad (15), and the compressing clamp (14) and the plastic pad (15) are distributed in parallel.