CN218038991U

CN218038991U - ATS conversion assembly based on medium-voltage circuit breaker

Info

Publication number: CN218038991U
Application number: CN202221936619.XU
Authority: CN
Inventors: 王干存; 罗光吉; 刘欣茹
Original assignee: Hannett Electric Co ltd
Current assignee: Hannett Electric Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-13
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses an ATS conversion assembly based on medium voltage circuit breaker, which relates to the technical field of ATS conversion assemblies, and comprises an ATS device and a mounting plate, wherein both sides of the mounting plate are provided with screw holes; the connecting structure comprises a moving plate sliding along the long edge direction of the mounting plate, and a connecting plate in sliding connection with the ATS device is inserted on the moving plate; a first limiting plate and a second limiting plate are symmetrically arranged on the movable plate, and an insertion rod inserted with the mounting plate is slidably inserted into the first limiting plate; two terminal boxes are fixedly connected to two sides of the ATS device, and a cavity is formed between the two terminal boxes on the same side. The utility model discloses an interval between two adjustable ATS devices of two movable plates, thereby insert the inserted bar and carry on spacingly in the mounting panel after the interval adjustment is good.

Description

ATS conversion assembly based on medium-voltage circuit breaker

Technical Field

The utility model relates to a ATS conversion subassembly technical field, concretely relates to ATS conversion subassembly based on medium voltage circuit breaker uses.

Background

The circuit breaker means a switching device capable of closing, carrying, and opening a current under a normal circuit condition and closing, carrying, and opening a current under an abnormal circuit condition within a prescribed time, and the ATS (automatic transfer switching apparatus) generally means an automatic transfer switching apparatus, which is used based on the circuit breaker;

the ATS device is often used in a medium-voltage line, two sets of ATS devices are often used simultaneously when the ATS device is used, when two sets of ATS conversion devices are required to be installed in a medium-voltage cabinet, the work load of workers is increased due to the fact that the ATS conversion devices are installed and disassembled separately, time is consumed, and the distance between the two sets of ATS devices is adjusted troublesome after the ATS devices are installed in the medium-voltage cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a ATS conversion equipment based on medium voltage circuit breaker uses to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: an ATS conversion assembly used based on a medium-voltage circuit breaker comprises an ATS device and a mounting plate, wherein screw holes are formed in two sides of the mounting plate; the connecting structure comprises a moving plate which slides along the long edge direction of the mounting plate, and a connecting plate which is in sliding connection with the ATS device is inserted on the moving plate in a sliding manner; a first limiting plate and a second limiting plate are symmetrically arranged on the movable plate, and an insertion rod inserted with the mounting plate is slidably inserted into the first limiting plate; two terminal boxes are fixedly connected to two sides of the ATS device, and a cavity is formed between the two terminal boxes on the same side.

Preferably, the section of the inserted bar is T-shaped, and the surface of the mounting plate is provided with a plurality of slots matched with the size of the inserted bar.

Preferably, a first spring is fixedly connected between the short arm end of the inserted link and the first limit plate.

Preferably, a fixing plate is fixedly connected to the surface of the ATS device, and a second spring is fixedly connected between the fixing plate and the connecting plate.

Preferably, one end of the connecting plate, which is close to the fixing plate, is fixedly connected with a connecting rope, the connecting rope penetrates through the fixing plate in a sliding mode, and one end of the connecting rope, which is far away from the connecting plate, is fixedly connected with a lantern ring.

Preferably, the side wall of the ATS device is fixedly connected with a limiting ring and a limiting sleeve, the connecting rope penetrates through the limiting ring and the limiting sleeve in a sliding mode, and the cross section of the limiting sleeve is L-shaped.

Preferably, the surface of the movable plate is provided with a connecting groove, the cross sections of the connecting plate and the connecting groove are both T-shaped, and the ATS device is connected with the movable plate through the connecting plate and the connecting groove.

Preferably, the surface of the mounting plate is provided with a plurality of wire passing grooves.

In the technical scheme, the utility model provides an ATS conversion equipment based on middling pressure circuit breaker uses possesses following beneficial effect: the ATS device is placed between a first limiting plate and a second limiting plate on a movable plate, the width dimension of the ATS device is consistent with that of the first limiting plate and that of the second limiting plate, the ATS device is located through a cavity between two terminal boxes on the same side, the connection plate on the ATS device is convenient to insert into a connection groove, after the connection plate on the ATS device is inserted into the connection groove, the connection between the ATS device and the movable plate is limited, two sets of ATS devices can be installed on a mounting plate simultaneously, the two sets of ATS devices are convenient to install in a medium-pressure cabinet simultaneously, screw holes are formed in two sides of the mounting plate, the mounting plate is convenient to install in the medium-pressure cabinet, the distance between the two ATS devices can be adjusted through the two movable plates simultaneously, and after the distance is adjusted, an insertion rod is inserted into the mounting plate to limit.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic rear side structural view of fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic rear side structural view of an ATS apparatus according to an embodiment of the present invention;

fig. 4 is a schematic partial structural view of a mounting plate according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a position a in fig. 3 according to an embodiment of the present invention.

Description of reference numerals:

1. mounting a plate; 11. a wire passing groove; 12. a slot; 2. an ATS device; 21. a junction box; 3. a connecting structure; 31. moving the plate; 311. connecting grooves; 32. a first limit plate; 33. inserting a rod; 34. a second limiting plate; 35. a connecting plate; 36. a fixing plate; 37. a limiting sleeve; 38. connecting ropes; 39. a limit ring.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1-5, an ATS conversion assembly based on a medium voltage circuit breaker, as a further technical solution of the present invention, includes an ATS device 2, and further includes a mounting plate 1, both sides of the mounting plate 1 are provided with screw holes; the connecting structure 3 comprises a moving plate 31 sliding along the long edge direction of the mounting plate 1, and a connecting plate 35 connected with the ATS device 2 in a sliding manner is inserted on the moving plate 31; a first limit plate 32 and a second limit plate 34 are symmetrically arranged on the moving plate 31, and an insertion rod 33 inserted into the mounting plate 1 is slidably inserted into the first limit plate 32; two terminal boxes 21 are fixedly connected to two sides of the ATS device 2, a cavity is formed between the two terminal boxes 21 on the same side, and the width of the cavity is matched with the width of the first limiting plate 32 and the width of the second limiting plate 34.

Specifically, the section of the inserted link 33 is in a T shape, and the surface of the mounting plate 1 is provided with a plurality of slots 12 which are matched with the inserted link 33 in size; after the moving plate 31 is moved to a proper position on the mounting plate 1 to adjust the two ATS devices 2 to a designated interval, the insertion rod 33 is inserted into the insertion slot 12, thereby limiting the moving plate 31.

Specifically, a first spring is fixedly connected between the short arm end of the insertion rod 33 and the first limit plate 32; the first spring between the insert rod 33 and the first stopper plate 32 will always pull the insert rod 33 to be inserted into the slot 12, thereby avoiding the accidental falling of the insert rod 33.

Specifically, a fixed plate 36 is fixedly connected to the surface of the ATS device 2, and a second spring is fixedly connected between the fixed plate 36 and the connecting plate 35; the connection plate 35 will be always pushed by the second spring to be inserted into the connection groove 311.

Specifically, one end of the connecting plate 35 close to the fixing plate 36 is fixedly connected with a connecting rope 38, the connecting rope 38 penetrates through the fixing plate 36 in a sliding manner, and one end of the connecting rope 38 far away from the connecting plate 35 is fixedly connected with a lantern ring; the connecting plate 35 is pulled by the connecting string 38 to move, thereby facilitating the mounting of the ATS unit 2 on the moving plate 31.

Specifically, the side wall of the ATS device 2 is fixedly connected with a limiting ring 39 and a limiting sleeve 37, the connecting rope 38 penetrates through the limiting ring 39 and the limiting sleeve 37 in a sliding manner, and the cross section of the limiting sleeve 37 is L-shaped; the connecting rope 38 is conveniently placed on the side wall of the ATS device 2 through the limiting sleeve 37 and the limiting ring 39, so that the connecting rope 38 is used by utilizing the lantern ring when the ATS device 2 is held conveniently.

Specifically, the connecting groove 311 is formed on the surface of the moving plate 31, the cross-sectional shapes of the connecting plate 35 and the connecting groove 311 are both "T" shaped, and the ATS device 2 is connected to the moving plate 31 through the connecting plate 35 and the connecting groove 311.

Specifically, the surface of the mounting plate 1 is provided with a plurality of wire passing grooves 11; the signal lines are conveniently routed through the middle of the mounting board 1 through the wire passing slots 11 to connect with the ATS device 2.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The ATS conversion assembly based on the medium-voltage circuit breaker comprises an ATS device (2) and is characterized by further comprising a mounting plate (1), wherein screw holes are formed in two sides of the mounting plate (1);

the connecting structure (3) comprises a moving plate (31) sliding along the long edge direction of the mounting plate (1), and a connecting plate (35) connected with the ATS device (2) in a sliding mode is inserted on the moving plate (31);

a first limiting plate (32) and a second limiting plate (34) are symmetrically arranged on the moving plate (31), and an inserting rod (33) inserted into the mounting plate (1) is slidably inserted into the first limiting plate (32);

two sides of the ATS device (2) are fixedly connected with two junction boxes (21), and a cavity is arranged between the two junction boxes (21) on the same side.

2. The ATS conversion assembly based on the medium voltage circuit breaker is characterized in that the cross section of the insertion rod (33) is T-shaped, and a plurality of slots (12) matched with the size of the insertion rod (33) are formed in the surface of the mounting plate (1).

3. The ATS switching assembly according to claim 1, wherein a first spring is fixedly connected between the short arm end of the insertion rod (33) and the first stopper plate (32).

4. An ATS switching assembly for medium voltage circuit breaker based use according to claim 1, characterized in that a fixed plate (36) is fixedly connected to the surface of the ATS device (2), and a second spring is fixedly connected between the fixed plate (36) and the connection plate (35).

5. An ATS switching assembly according to claim 4, characterized in that a connection rope (38) is fixedly connected to one end of the connection plate (35) close to the fixing plate (36), the connection rope (38) is slidably passed through the fixing plate (36), and a collar is fixedly connected to one end of the connection rope (38) far from the connection plate (35).

6. An ATS switching assembly based on a medium voltage circuit breaker according to claim 5, characterized in that a limiting ring (39) and a limiting sleeve (37) are fixedly connected to the side wall of the ATS device (2), the connecting rope (38) slides through the limiting ring (39) and the limiting sleeve (37), and the cross section of the limiting sleeve (37) is L-shaped.

7. The ATS conversion assembly based on the medium voltage circuit breaker is characterized in that the movable plate (31) is provided with a connecting groove (311) on the surface, the connecting plate (35) and the connecting groove (311) are both T-shaped in cross section, and the ATS device (2) is connected with the movable plate (31) through the connecting plate (35), the connecting groove (311).

8. The ATS conversion assembly based on the medium voltage circuit breaker according to claim 1, characterized in that the surface of the mounting plate (1) is provided with a plurality of wire slots (11).