CN214956507U

CN214956507U - Safe type dual supply change over switch

Info

Publication number: CN214956507U
Application number: CN202121307843.8U
Authority: CN
Inventors: 刘志泽
Original assignee: Zhejiang Jotta Electric Co ltd
Current assignee: Zhejiang Jotta Electric Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-30
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a safe type dual supply change over switch relates to dual supply change over switch field, including the switch base, one side of switch base is equipped with dual supply change over switch body, one side movable mounting of switch base has safe dustcoat, is equipped with transparent observation window on the safe dustcoat, the louvre has all been seted up to the top side and the bottom side of safe dustcoat. The utility model discloses in, install safe dustcoat at dual power transfer switch this external, the safe dustcoat can carry out fine protection to dual power transfer switch body, avoid dual power transfer switch body to receive and touch the damage, avoid simultaneously causing the threat to personnel's life safety, be equipped with transparent observation window on the safe dustcoat, can observe safe dustcoat inside, be equipped with the louvre on the safe dustcoat, be equipped with the removal heating panel on the louvre, be equipped with the bleeder vent on the removal heating panel, can carry out the circulation of air, dispel the heat.

Description

Safe type dual supply change over switch

Technical Field

The utility model relates to a dual supply change over switch technical field especially relates to a safe type dual supply change over switch.

Background

The double-power-supply change-over switch is a new-generation product when the power consumption is suddenly cut off, and is composed of two three-pole or four-pole moulded-case circuit breakers and accessories thereof, a mechanical interlocking transmission mechanism, an intelligent controller and the like, and is divided into an integral structure and a split structure. The integral type is that the controller and the actuating mechanism are arranged on the same base.

The dual power transfer switch is in the in-process of using, and most dual power transfer switch all expose outside, when installing the use in some banks or public area, is touched easily very much to cause certain potential safety hazard, do not have fine safeguard measure, can cause the threat for personnel's the health, consequently need a safe type dual power transfer switch to satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe type dual supply change over switch to solve dual supply change over switch and at the in-process that uses, most dual supply change over switch all exposes outside, when some banks or public region install the use, is touched easily very much, thereby causes certain potential safety hazard, does not have fine safeguard measure, can cause the problem of threat for personnel's the healthy.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe type dual supply change over switch, includes the switch base, one side of switch base is equipped with dual supply change over switch body, one side movable mounting of switch base has safe dustcoat, is equipped with transparent observation window on the safe dustcoat, the louvre has all been seted up to the top side and the bottom side of safe dustcoat, and two pulling grooves have been seted up to one side of safe dustcoat, and two pulling grooves are linked together with two louvres respectively, and two equal movable mounting in pulling grooves have a removal heating panel, and a plurality of bleeder vents have been seted up to the top side of removal heating panel, seted up the adjustment tank on one side inner wall in pulling groove, rotate on one side inner wall in adjustment tank and install the rotation regulation pole, rotate the one end of adjusting the pole and extend to the pulling inslot and contact with one side of removal heating panel.

Preferably, a moving groove is formed in the inner wall of one side of the adjusting groove, a moving rod is movably mounted in the moving groove, and one end of the moving rod extends into the adjusting groove and is matched with the rotating adjusting rod.

Preferably, a sliding groove is formed in the inner wall of the bottom side of the moving groove, a sliding block is fixedly mounted on the bottom side of the moving rod and is slidably mounted in the sliding groove, one end of the moving rod is fixedly mounted with one end of a pulling spring, and the other end of the pulling spring is fixedly mounted on the inner wall of one side of the moving groove.

Preferably, a movable hole is formed in one side of the rotation adjusting rod, a movable column is fixedly mounted on one side of the moving rod, and one end of the movable column movably penetrates through the movable hole.

Preferably, one side of the rotating adjusting rod is fixedly provided with a poking rod, an arc-shaped hole is formed in the inner wall of one side of the adjusting groove, and the poking rod is matched with the arc-shaped hole.

Preferably, all seted up the spacing groove on the both sides inner wall in pulling groove, the equal fixed mounting in both sides of removing the heating panel has the stopper, and one side that two stoppers kept away from each other is slidable mounting respectively at two spacing inslots, and one side fixed mounting that removes the heating panel has two pulling posts.

Preferably, one side of the safety outer cover is provided with an installation block, the installation block is provided with an installation bolt, and the installation bolt is installed on the switch base in a threaded mode.

The utility model has the advantages that:

the utility model discloses in, utilize the design of safe dustcoat and louvre, install safe dustcoat outside dual supply change-over switch body, carry out fixed mounting with it through installation piece and construction bolt, safe dustcoat can carry out fine protection to dual supply change-over switch body, avoid dual supply change-over switch body to receive the damage of touching, avoid simultaneously causing the threat to personnel's life safety, be equipped with transparent observation window on the safe dustcoat, can observe the safety dustcoat inside, be equipped with the louvre on the safe dustcoat, be equipped with the removal heating panel on the louvre, be equipped with the bleeder vent on the removal heating panel, can carry out the circulation of air, dispel the heat;

the utility model discloses in, utilize the design of poker rod, carriage release lever and pulling spring, the staff promotes the poker rod, can drive and rotate the regulation pole and rotate, when the bottom of rotating the regulation pole removes to the adjustment tank in, will be mutually staggered with one side of removal heating panel, can drive the removal heating panel and outwards remove and take out through outwards removing the pulling post, can carry out the dust clearance to it.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a safety dual power transfer switch according to the present invention;

fig. 2 is a schematic structural diagram of a sectional view of a safety dual power transfer switch according to the present invention;

fig. 3 is a schematic structural diagram of a partial cross-sectional view of a safety dual power transfer switch according to the present invention;

fig. 4 is a schematic structural diagram of a partial cross-sectional view of a safety dual power transfer switch according to the present invention;

fig. 5 is a schematic structural diagram of a local three-dimensional safety dual power transfer switch according to the present invention;

fig. 6 is a schematic structural diagram of a portion a in fig. 3 of a safety dual power transfer switch provided by the present invention.

In the figure: 1. a switch base; 2. a dual power transfer switch body; 3. a safety housing; 4. a transparent viewing window; 5. heat dissipation holes; 6. pulling the groove; 7. a movable heat dissipation plate; 8. air holes are formed; 9. a limiting groove; 10. a limiting block; 11. an adjustment groove; 12. rotating the adjusting rod; 13. a poke rod; 14. an arc-shaped hole; 15. pulling the column; 16. pulling the groove; 17. a travel bar; 18. pulling the spring; 19. a movable post; 20. a sliding groove; 21. a slider; 22. mounting blocks; 23. installing a bolt; 24. and (4) a movable hole.

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.

Referring to fig. 1-6, a safe type dual power transfer switch, including switch base 1, one side of switch base 1 is equipped with dual power transfer switch body 2, one side movable mounting of switch base 1 has safe dustcoat 3, be equipped with transparent observation window 4 on the safe dustcoat 3, louvre 5 has all been seted up to the top side and the bottom side of safe dustcoat 3, two pulling grooves 6 have been seted up to one side of safe dustcoat 3, two pulling grooves 6 are linked together with two louvres 5 respectively, equal movable mounting has removal heating panel 7 in two pulling grooves 6, a plurality of bleeder vents 8 have been seted up to the top side of removal heating panel 7, adjustment tank 11 has been seted up on one side inner wall of pulling groove 6, it installs rotation regulation pole 12 to rotate on one side inner wall of adjustment tank 11, the one end of rotation regulation pole 12 extends to pulling inslot 6 and contacts with one side of removal heating panel 7.

The utility model discloses in, seted up the shifting chute 16 on one side inner wall of adjustment tank 11, movable mounting has the carriage release lever 17 in the shifting chute 16, and the one end of carriage release lever 17 extends to in the adjustment tank 11 and with rotate regulation pole 12 looks adaptation, and the carriage release lever 17 is convenient for remove in the shifting chute 16, rotates and adjusts the pole 12 and removes and can drive the carriage release lever 17 and remove.

The utility model discloses in, sliding tray 20 has been seted up on the bottom side inner wall of carriage release groove 16, and the bottom side fixed mounting of carriage release lever 17 has sliding block 21, and sliding block 21 slidable mounting is in sliding tray 20, and the one end fixed mounting of carriage release lever 17 has the one end of pulling spring 18, and on one side inner wall of the other end fixed mounting carriage release groove 16 of pulling spring 18, carriage release lever 17 removes and to stimulate pulling spring 18, and the sliding tray 20 and the sliding block 21 of setting can carry on spacingly to the removal of carriage release lever 17.

The utility model discloses in, the activity hole 24 has been seted up to one side of rotation regulation pole 12, and one side fixed mounting of carriage release lever 17 has movable post 19, and the one end activity of movable post 19 runs through movable hole 24, and rotation regulation pole 12 removes and will drive the carriage release lever 17 and remove under the effect of activity hole 24 and movable post 19.

The utility model discloses in, one side fixed mounting that rotates regulation pole 12 has poker rod 13, has seted up arc hole 14 on one side inner wall of adjustment tank 11,

poker rod

13 and 14 looks adaptations of arc hole, the arc hole 14 of setting, poker rod 13 can remove in arc hole 14 when removing, is convenient for drive rotate regulation pole 12 and removes to the adjustment tank 11 in.

The utility model discloses in, all seted up spacing groove 9 on the both sides inner wall of pulling groove 6, the equal fixed mounting in both sides of mobile heat dissipation board 7 has stopper 10, and one side that two stopper 10 kept away from each other is slidable mounting respectively in two spacing grooves 9, and one side fixed mounting of mobile heat dissipation board 7 has two pulling posts 15, and stopper 10 and the spacing groove 9 of setting can carry on spacingly to the removal of mobile heat dissipation board 7.

The utility model discloses in, one side of safety housing 3 is equipped with installation piece 22, is equipped with construction bolt 23 on the installation piece 22, and construction bolt 23 threaded mounting carries out fixed mounting with safety housing 3 through installation piece 22 and construction bolt 23 on switch base 1.

This practical theory of operation:

in the utility model, when using the dual power transfer switch body 2, the safety outer cover 3 is arranged outside the dual power transfer switch body 2, and is fixedly installed through the installation block 22 and the installation bolt 23, the safety outer cover 3 can well protect the dual power transfer switch body 2, and the dual power transfer switch body 2 is prevented from being touched and damaged, and simultaneously the threat to the personnel life safety is avoided, the transparent observation window 4 is arranged on the safety outer cover 3, the inside of the safety outer cover 3 can be observed, the heat dissipation holes 5 are arranged on the safety outer cover 3, the movable heat dissipation plate 7 is arranged on the heat dissipation holes 5, the air holes 8 are arranged on the movable heat dissipation plate 8, the air circulation can be carried out, the heat dissipation can be carried out, after long-time use, the dust cleaning of the heat dissipation holes 8 in the movable heat dissipation plate 7 is needed, the staff pushes the poke rod 13, and can drive the rotation adjusting rod 12 to rotate, the poke rod 13 will move in the arc-shaped hole 14, the rotating adjusting rod 12 will move under the action of the movable hole 24 and the movable column 19 to drive the moving rod 17 to move and stretch the pulling spring 18, the arranged sliding groove 20 and the sliding block 21 can limit the movement of the moving rod 17, when the bottom end of the rotating adjusting rod 12 moves into the adjusting groove 11, the bottom end will be dislocated with one side of the moving heat-radiating plate 7, namely the pulling column 15 is moved outwards to drive the moving heat-radiating plate 7 to move outwards and take out, the dust can be cleaned, the moving heat-radiating plate 7 moves to drive the limiting block 10 to slide in the limiting groove 9, the arranged limiting block 10 and the limiting groove 9 can limit the movement of the moving heat-radiating plate 7, after cleaning, the moving heat-radiating plate 7 is moved into the moving groove 6 again, then the rotating adjusting rod 12 rotates and resets under the action of the elastic force of the pulling spring 18, and the movable heat dissipation plate 7 is blocked at one side of the movable heat dissipation plate 7, and the position of the movable heat dissipation plate 7 is blocked and fixed, so that the use is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a safe type dual supply change over switch, includes switch base (1), one side of switch base (1) is equipped with dual supply change over switch body (2), its characterized in that: one side movable mounting of switch base (1) has safe dustcoat (3), is equipped with transparent observation window (4) on safe dustcoat (3), louvre (5) have all been seted up to the top side and the bottom side of safe dustcoat (3), and two pulling grooves (6) have been seted up to one side of safe dustcoat (3), and two pulling grooves (6) are linked together with two louvres (5) respectively, and equal movable mounting has removal heating panel (7) in two pulling grooves (6), and a plurality of bleeder vents (8) have been seted up to the top side of removal heating panel (7), seted up adjustment tank (11) on one side inner wall of pulling groove (6), rotate on the one side inner wall of adjustment tank (11) and install rotation regulation pole (12), rotate the one end of adjusting pole (12) and extend to in pulling groove (6) and contact with one side of removing heating panel (7).

2. The safety dual-power transfer switch of claim 1, wherein: a moving groove (16) is formed in the inner wall of one side of the adjusting groove (11), a moving rod (17) is movably mounted in the moving groove (16), and one end of the moving rod (17) extends into the adjusting groove (11) and is matched with the rotating adjusting rod (12).

3. The safety dual-power transfer switch of claim 2, wherein: a sliding groove (20) is formed in the inner wall of the bottom side of the moving groove (16), a sliding block (21) is fixedly mounted on the bottom side of the moving rod (17), the sliding block (21) is slidably mounted in the sliding groove (20), one end of the moving rod (17) is fixedly mounted with one end of a pulling spring (18), and the other end of the pulling spring (18) is fixedly mounted on the inner wall of one side of the moving groove (16).

4. The safety dual-power transfer switch of claim 1, wherein: one side of the rotating adjusting rod (12) is provided with a movable hole (24), one side of the moving rod (17) is fixedly provided with a movable column (19), and one end of the movable column (19) movably penetrates through the movable hole (24).

5. The safety dual-power transfer switch of claim 1, wherein: one side of the rotating adjusting rod (12) is fixedly provided with a poking rod (13), the inner wall of one side of the adjusting groove (11) is provided with an arc-shaped hole (14), and the poking rod (13) is matched with the arc-shaped hole (14).

6. The safety dual-power transfer switch of claim 1, wherein: spacing groove (9) have all been seted up on the both sides inner wall of pulling groove (6), and the equal fixed mounting in both sides of removing heating panel (7) has stopper (10), and one side that two stoppers (10) kept away from each other is slidable mounting respectively in two spacing grooves (9), and one side fixed mounting of removing heating panel (7) has two pulling posts (15).

7. The safety dual-power transfer switch of claim 1, wherein: one side of the safety outer cover (3) is provided with a mounting block (22), a mounting bolt (23) is arranged on the mounting block (22), and the mounting bolt (23) is installed on the switch base (1) in a threaded mode.