CN211908470U

CN211908470U - Dual-power switching control device

Info

Publication number: CN211908470U
Application number: CN202021013894.5U
Authority: CN
Inventors: 蔡品花
Original assignee: Xiamen Wilsons Electrical Co ltd
Current assignee: Xiamen Wilsons Electrical Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2020-11-10
Anticipated expiration: 2030-06-05

Abstract

The utility model provides a dual power supply switching controlling means, including the equipment body: the two sides of the bottom of the inner cavity of the equipment body are respectively provided with a first power supply and a second power supply, the tops of the first power supply and the second power supply are electrically connected with connecting pieces through connecting wires, and the inner cavity of the equipment body is fixedly connected with a partition board located at the tops of the first power supply and the second power supply. The utility model discloses a extract the bolt and break away from with the swinging arms, then swing the swinging arms to the left side, the swinging arms at first can rotate as rotating the axle center with the pivot that sets up on the layer board, the rear end of swinging arms then can swing to the right side, the right-hand member of last moving part and protection shield then can enter into the inner chamber of right side shell and can insert the inner chamber of right side go-between, thereby realize being connected with the electricity of connecting piece through the go-between, make equipment and the two formation of power ways of last, accomplish the switching of power, and then realize the purpose that controlling means switches between the dual supply.

Description

Dual-power switching control device

Technical Field

The utility model belongs to the technical field of intelligent medium voltage circuit breaker and specifically relates to a dual supply switching controlling means is related to.

Background

The intelligent medium voltage circuit breaker has been developed for more than ten years, each manufacturer does a lot of work in the aspect of intellectualization, and the product of the main manufacturer is comprehensively summarized in the text for alternating current learning! With the further development of the ubiquitous internet of things and the fully-aware intelligent substation, manufacturers must develop a new generation of intelligent products meeting the requirements of markets and users.

Today of high-speed development of science and technology, the power all needs to be used to intelligent equipment and non-intelligent equipment, the effect of power is exactly used for supplying power to equipment, for equipment provides power, controlling means is then necessary equipment, and install two power on some equipment, under special service behavior, need switch between two power, but traditional controlling means can not switch between the dual supply, that is to say it can only realize control to a power, thereby make the application range of equipment receive the restriction, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dual power supply switching controlling means possesses the advantage that can switch over between dual power, has solved traditional controlling means and can not switch over between dual power, that is to say it can only realize control to a power to make the application range of equipment receive the restriction, can't satisfy the problem of user demand.

The technical scheme of the utility model is realized like this: dual power supply switching controlling means, including the equipment body: the device comprises a device body, a power supply I and a power supply II are arranged on two sides of the bottom of an inner cavity of the device body respectively, the tops of the power supply I and the power supply II are electrically connected with connecting pieces through connecting wires, the inner cavity of the device body is fixedly connected with a partition board positioned on the tops of the power supply I and the power supply II, the two connecting pieces are arranged on the partition board in a penetrating way, two sides of the top of the partition board are fixedly connected with a shell, the tops of the two connecting pieces respectively penetrate through the inner cavities of the two shells and are fixedly connected with connecting rings, a guide plate is fixedly connected at the center of the top of the partition board, a moving part and a protection plate which are distributed up and down are arranged on one side of the guide plate in a penetrating way, a connecting frame is fixedly connected with the top of the protection plate, a swinging rod, the bottom of the swing rod is rotatably connected with the supporting plate through a second rotating shaft, and the two sides of the top of the supporting plate are provided with bolts matched with the swing rod in a penetrating mode.

The utility model discloses as above be used for dual power supply switching controlling means, further: the front side of the equipment body is provided with a long hole above the supporting plate, and the swinging rod can swing left and right in an inner cavity of the long hole.

The utility model discloses as above be used for dual power supply switching controlling means, further: one side of the inner cavity of the shell is fixedly connected with an insulating cushion block matched with the moving part, and the insulating cushion block is a rubber pad made of rubber materials.

The utility model discloses as above be used for dual power supply switching controlling means, further: the left end of the movable piece is inserted into the inner cavity of the connecting ring positioned on the left side, and the right end of the movable piece is not inserted into the inner cavity of the connecting ring positioned on the right side.

The utility model discloses as above be used for dual power supply switching controlling means, further: the top of swinging arms is provided with a jack which is positioned outside the equipment body and is matched with the bolt.

The utility model discloses as above be used for dual power supply switching controlling means, further: the protection plate is a rectangular long block made of plastic materials.

By adopting the technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses a pull out the bolt and break away from with the swinging arms, then swing the swinging arms to the left side, the swinging arms can rotate with the pivot that sets up on the layer board as the rotation axis first, the rear end of swinging arms can swing to the right side, the right-hand member of last moving part and protection shield can enter into the inner chamber of right side shell and can insert the inner chamber of right side go-between ring, thereby realize the electric connection with the connecting piece through the go-between ring, make equipment and power two form the route at last, accomplish the switching of power, and then realize the purpose that controlling means switches between dual supply, this dual supply switching controlling means possesses the advantage that can switch between dual supply, solved traditional controlling means and can not switch between dual supply, that is to say it can only realize the control to a power, thereby make the application range of equipment restricted, the use requirement can not be met.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a perspective assembly view of the connecting frame, the swing lever and the support plate of the present invention;

fig. 4 is a perspective assembly view of the guide plate, the moving member and the protection plate of the present invention.

Wherein: 1. an apparatus body; 2. a first power supply; 3. a second power supply; 4. a partition plate; 5. a connecting wire; 6. a connecting member; 7. a connecting ring; 8. a guide plate; 9. a movable member; 10. a protection plate; 11. a housing; 12. a connecting frame; 13. a first rotating shaft; 14. a swing lever; 15. a long hole; 16. a support plate; 17. a bolt; 18. insulating cushion blocks; 19. and (4) inserting the jack.

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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a dual power switching control device, including an apparatus body 1: a first power supply 2 and a second power supply 3 are respectively arranged on two sides of the bottom of an inner cavity of the equipment body 1, the tops of the first power supply 2 and the second power supply 3 are electrically connected with connecting pieces 6 through connecting wires 5, the inner cavity of the equipment body 1 is fixedly connected with a partition plate 4 positioned on the tops of the first power supply 2 and the second power supply 3, the two connecting pieces 6 are arranged on the partition plate 4 in a penetrating way, the two sides of the top of the partition plate 4 are fixedly connected with shells 11, the tops of the two connecting pieces 6 are respectively penetrated into the inner cavities of the two shells 11 and are fixedly connected with connecting rings 7, a guide plate 8 is fixedly connected with the center of the top of the partition plate 4, a moving part 9 and a protection plate 10 which are distributed up and down are penetrated through one side of the guide plate 8, a connecting frame 12 is fixedly connected with the top of the protection plate 10, the front side fixedly connected with layer board 16 of equipment body 1, swing lever 14's bottom is rotated with layer board 16 through pivot two and is connected, the both sides at layer board 16 top all run through be provided with the bolt 17 of swing lever 14 looks adaptation, the slot hole 15 that is located the layer board 16 top is opened to the front side of equipment body 1, swing lever 14 can be at the inner chamber horizontal hunting of slot hole 15, one side fixedly connected with of shell 11 inner chamber and the insulating cushion 18 of moving part 9 looks adaptation, insulating cushion 18 is the rubber pads who makes for rubber materials, the inner chamber that is located left side go-between 7 is inserted to the left end of moving part 9, the inner chamber that is located right side go-between 7 is not inserted to the right-hand member of moving part 9, jack 19 that is located the equipment body 1 outside and with bolt 17 looks adaptation is seted up at the top of swing lever 14, protection.

It should be noted that, the insulating pad 18 is fixedly arranged on one side of the inner cavities of the two shells 11, and after the connection between the moving part 9 and the connection ring 7 is completed, the moving part 9 contacts with the insulating pad 18, so that firstly, the moving part 9 is limited, secondly, the moving part 9 is prevented from contacting with the inner wall of the shell 11, and the short circuit is avoided.

The working principle is as follows: when the utility model is used, a user pulls out the plug pin 17 to be separated from the swing rod 14, then swings the swing rod 14 to the left side, the swing rod 14 firstly rotates by taking a rotating shaft arranged on the supporting plate 16 as a rotating shaft center, the rear end of the swing rod 14 swings to the right side, the swing rod 14 drives the connecting frame 12 to move to the right side, the connecting frame 12 drives the moving part 9 and the protection plate 10 to move to the right side, the moving part 9 and the protection plate 10 slide in the guide plate 8 and limit under the action of the guide plate 8, thereby ensuring the stability when the moving part 9 and the protection plate 10 slide, so the right end of the moving part 9 and the protection plate 10 can enter the inner cavity of the right side shell 11 and can be inserted into the inner cavity of the right side connecting ring 7, thereby realizing the electric connection with the connecting part 6 through the connecting ring 7, and two sides at the top of the protection, and one end of the connecting wire is connected with the movable part 9, and the other end of the connecting wire is connected with the equipment, so that the equipment and the second power supply 3 form a passage to complete the switching of the power supply, and further, the aim of switching the control device between the double power supplies is fulfilled.

In summary, the following steps: the double-power-supply switching control device has the advantages that the traditional control device can not switch between double power supplies, namely, the traditional control device can only control one power supply, therefore, the application range of the equipment is limited, and the use requirement cannot be met.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Dual power supply switching control device, its characterized in that includes equipment body (1): the device is characterized in that a first power supply (2) and a second power supply (3) are respectively arranged on two sides of the bottom of an inner cavity of the device body (1), the tops of the first power supply (2) and the second power supply (3) are electrically connected with connecting pieces (6) through connecting wires (5), the inner cavity of the device body (1) is fixedly connected with a partition plate (4) positioned on the tops of the first power supply (2) and the second power supply (3), the two connecting pieces (6) are arranged on the partition plate (4) in a penetrating manner, two sides of the top of the partition plate (4) are fixedly connected with shells (11), the tops of the two connecting pieces (6) are respectively arranged in the inner cavities of the two shells (11) in a penetrating manner and are fixedly connected with connecting rings (7), a guide plate (8) is fixedly connected with the center of the top of the partition plate (4), and a moving piece (, the top fixedly connected with link (12) of protection shield (10), the top of link (12) is rotated through pivot one (13) and is connected with swinging arms (14), the front end of protection shield (10) runs through to the outside of equipment body (1), the front side fixedly connected with layer board (16) of equipment body (1), the bottom of swinging arms (14) is rotated through pivot two and is connected with layer board (16), bolt (17) that are provided with swinging arms (14) looks adaptation are all run through to the both sides at layer board (16) top.

2. The dual power supply switching control device according to claim 1, wherein a long hole (15) located above the supporting plate (16) is formed in the front side of the device body (1), and the swing lever (14) can swing left and right in an inner cavity of the long hole (15).

3. The dual-power-supply switching control device according to claim 1, wherein an insulating cushion block (18) matched with the movable member (9) is fixedly connected to one side of the inner cavity of the housing (11), and the insulating cushion block (18) is a rubber pad made of rubber material.

4. The dual power supply switching control device according to claim 1, wherein the left end of the movable member (9) is inserted into the cavity of the connecting ring (7) on the left side, and the right end of the movable member (9) is not inserted into the cavity of the connecting ring (7) on the right side.

5. The dual power supply switching control device according to claim 1, wherein the top of the swing lever (14) is provided with a jack (19) which is located outside the device body (1) and is matched with the plug pin (17).

6. The dual power switching control device according to claim 1, wherein the protection plate (10) is a rectangular long block made of plastic material.