CN214124612U

CN214124612U - Novel time synchronization device of transformer substation

Info

Publication number: CN214124612U
Application number: CN202120007162.3U
Authority: CN
Inventors: 卢立升
Original assignee: Shandong Guowei Electric Co ltd
Current assignee: Shandong Guowei Electric Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-09-03
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a novel time synchronization of transformer substation device, including the transformer substation main part, the top is provided with dustproof ventilative net in the transformer substation main part, the through-hole has been seted up to transformer substation main part bottom one end. The utility model discloses novel time synchronizer of transformer substation is provided with the earthed pole, grounding box and electric telescopic handle, the device supports the time synchronizer main part through a plurality of copper pipe support, be provided with the earthed pole in the grounding box inside simultaneously, when transformer substation's during operation, through the earthed pole ground connection, prevent time synchronizer main part surface static production, utilize the electric telescopic handle that grounding box bottom set up simultaneously, be convenient for control the flexible of earthed pole, when the user removes the transformer substation main part, only need control electric telescopic handle can control the ground connection condition of time synchronizer main part, compare in traditional time synchronizer, the device is flexible in structure, the effectual influence of static to the time synchronizer main part in having avoided the transformer substation.

Description

Novel time synchronization device of transformer substation

Technical Field

The utility model relates to a time synchronizer technical field especially relates to a novel time synchronizer of transformer substation.

Background

The time synchronization system is a system which can receive an external time reference signal and output a time synchronization signal and time information outwards according to the required time precision, and can align and synchronize other clocks in a network. To realize the time synchronization system, firstly, a time synchronization protocol is established, including a format for defining the time stamp, a method for transmitting the time stamp and extracting a correction value, and the like, and then, technology implementation based on the protocol, including a time correction technology, a technology for improving synchronization accuracy, and the like, is performed.

At present, a time synchronization device is arranged in a transformer substation, the transformer substation can generate a large amount of static electricity and heat when working, most of the existing time synchronization devices ignore the static electricity in the transformer substation, and the static electricity can generate certain influence on internal elements of the time synchronization device after the time is long; when the installation place is changed in the transformer substation, a small part installs the time synchronizer of the grounding device, and the grounding device is inconvenient to move and consumes a large amount of time and manpower when being carried. Meanwhile, the heat dissipation capacity of the traditional time synchronization device is general, and internal elements of the device are easily damaged due to the fact that the traditional time synchronization device is located in a high-temperature environment for a long time, so that the normal work of the time synchronization device is influenced, and therefore the novel time synchronization device for the transformer substation is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel time synchronizer of a transformer substation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel time synchronizer of a transformer substation comprises a transformer substation main body, wherein a dustproof breathable net is arranged at the top in the transformer substation main body, a through hole is formed in one end of the bottom of the transformer substation main body, a grounding box is fixedly connected to one side wall of the inner wall of the transformer substation main body, which is close to the through hole, a plurality of copper pipe brackets are arranged at the center of the grounding box, a time synchronizer main body is jointly arranged at the top in the copper pipe brackets, a rubber ring is fixedly connected to the inner side wall of the top of the grounding box, a fixing frame is arranged at the top of the grounding box, a filter screen is fixedly connected to the inner wall of the fixing frame, a limiting ring is fixedly connected to the bottom of the fixing frame, an electric telescopic rod is fixedly connected to the outer bottom of the grounding box, a first rack is fixedly connected to the top of the telescopic end of the electric telescopic rod, a gear is arranged on one side of the first rack, a second rack is arranged on one side of the gear, which is far away from the first rack, the bottom of the second rack is fixedly connected with a grounding rod, and one side of the inner wall of the grounding box, which is far away from the first rack, is fixedly connected with a sliding groove.

As a further description of the above technical solution:

the outer side wall of the time synchronizer main body is smoothly attached to the inner side wall of the copper pipe support.

As a further description of the above technical solution:

the outer side wall of the limiting ring is tightly attached to the inner wall of the rubber ring.

As a further description of the above technical solution:

the gear is rotationally connected with the inner wall of the grounding box.

As a further description of the above technical solution:

the first rack is meshed with the gear, and the second rack is meshed with the gear.

As a further description of the above technical solution:

and the second rack is connected with the inner wall of the sliding chute in a sliding manner.

As a further description of the above technical solution:

the ground rod runs through the ground box and is in sliding connection with the bottom of the ground box, and the outer side wall of the bottom of the ground rod is smoothly attached to the inner side wall of the through hole.

The utility model discloses following beneficial effect has:

1. the utility model discloses novel time synchronizer of transformer substation is provided with the earthed pole, grounding box and electric telescopic handle, the device supports the time synchronizer main part through a plurality of copper pipe support, be provided with the earthed pole in the grounding box inside simultaneously, when transformer substation's during operation, through the earthed pole ground connection, prevent time synchronizer main part surface static production, utilize the electric telescopic handle that grounding box bottom set up simultaneously, be convenient for control the flexible of earthed pole, when the user removes the transformer substation main part, only need control electric telescopic handle can control the ground connection condition of time synchronizer main part, compare in traditional time synchronizer, the device is flexible in structure, the effectual influence of static to the time synchronizer main part in having avoided the transformer substation.

2. The utility model discloses novel time synchronizer of transformer substation is provided with copper pipe support, filter screen, spacing ring and rubber ring, because this time synchronizer main part bottom is supported by a plurality of copper pipe support, in the time synchronizer main part ground connection of being convenient for, has also improved the radiating effect of time synchronizer main part. Because the filter screen is arranged at the top of the grounding box, the time synchronizer main body is convenient to dissipate heat, and dust accumulation at the top of the time synchronizer main body is effectively reduced. Utilize the spacing ring and the rubber ring block of filter screen bottom, the staff of being convenient for regularly dismantles and changes the filter screen, and the device structure is nimble, and the simple operation has practiced thrift a large amount of maintenance time of staff, has improved maintenance efficiency.

Drawings

Fig. 1 is a front sectional view of a novel time synchronizer for a transformer substation provided by the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is the utility model provides a novel time synchronizer's of transformer substation copper pipe bracket structure sketch map.

Illustration of the drawings:

1. a substation main body; 2. a dustproof breathable net; 3. a through hole; 4. a ground tank; 5. a copper pipe bracket; 6. a time synchronization device main body; 7. a rubber ring; 8. a fixing frame; 9. a filter screen; 10. a limiting ring; 11. an electric telescopic rod; 12. a first rack; 13. a gear; 14. a second rack; 15. a ground rod; 16. a chute.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a novel time synchronizer of a transformer substation comprises a transformer substation main body 1, a dustproof ventilation net 2 is arranged at the top in the transformer substation main body 1, a through hole 3 is arranged at one end of the bottom of the transformer substation main body 1, a grounding box 4 is fixedly connected to one side wall of the inner wall of the transformer substation main body 1 close to the through hole 3, a plurality of copper pipe supports 5 are arranged at the center of the grounding box 4, a time synchronizer main body 6 is jointly arranged at the top in the plurality of copper pipe supports 5, a rubber ring 7 is fixedly connected to the inner side wall of the top of the grounding box 4, a fixing frame 8 is arranged at the top of the grounding box 4, a filter screen 9 is fixedly connected to the inner wall of the fixing frame 8, a limiting ring 10 is fixedly connected to the bottom of the fixing frame 8, an electric telescopic rod 11 is fixedly connected to the outer bottom of the grounding box 4, a first rack 12 is fixedly connected to the top of the telescopic end of the electric telescopic rod 11, a gear 13 is arranged on one side of the first rack 12, a second rack 14 is arranged on one side of the gear 13 far away from the first rack 12, the bottom of the second rack 14 is fixedly connected with a grounding rod 15, and one side of the inner wall of the grounding box 4, which is far away from the first rack 12, is fixedly connected with a chute 16. The device supports time synchronizer main part 6 through a plurality of copper pipe support 5, be provided with earthing rod 15 in earthing box 4 inside simultaneously, when transformer substation during operation, through earthing rod 15 ground connection, prevent time synchronizer main part 6 surface static, utilize the electric telescopic handle 11 of earthing box 4 bottom setting simultaneously, be convenient for control earthing rod 15 flexible, when user removal transformer substation's main part 1, only need control electric telescopic handle 11 can control the ground connection condition of time synchronizer main part 6, compare in traditional time synchronizer, the device structure is nimble, the effectual influence of static to time synchronizer main part 6 in having avoided the transformer substation.

The outer side wall of the time synchronizer main body 6 is smoothly attached to the inner side wall of the copper pipe support 5, the copper pipe support 5 supports the time synchronizer main body 6, the time synchronizer main body 6 is convenient to dissipate heat, and meanwhile the time synchronizer main body 6 can be grounded to avoid static electricity. The lateral wall of the limit ring 10 is tightly attached to the inner wall of the rubber ring 7, the filter screen 9 is convenient to fix through friction force between the rubber ring 7 and the limit ring 10, and meanwhile, workers can conveniently detach and replace the limit ring at regular intervals. The gear 13 rotates with the inner wall of the grounding box 4 to be connected, the first rack 12 is meshed with the gear 13 to be connected, the second rack 14 is connected with the inner wall of the sliding groove 16 in a sliding mode, a user only needs to control the electric telescopic rod 11 to control the grounding condition of the time synchronizing device main body 6, the transformer substation main body 1 is convenient to move, a large amount of time and manpower are saved, meanwhile, grounding materials are saved, and the grounding device does not need to be installed again. The grounding rod 15 runs through the grounding box 4 and is in sliding connection with the bottom of the grounding box 4, and the outer side wall of the bottom of the grounding rod 15 is smoothly attached to the inner side wall of the through hole 3.

The working principle is as follows: when the user removes transformer substation main part 1, the staff at first starts electric telescopic handle 11, electric telescopic handle 11 flexible end drives first rack 12 and descends, drive gear 13 and rotate, thereby it rises to drive second rack 14, and make earthed pole 15 break away from with the contact on ground, can remove transformer substation main part 1 this moment, after the removal finishes, only need start electric telescopic handle 11 and drive first rack 12 and rise, can stretch out earthed pole 15 along through-hole 3 and contact with ground, ground connection is carried out to time synchronizer main part 6, prevent that static from producing the influence to time synchronizer main part 6. Because the bottom of the time synchronizer main body 6 is supported by the plurality of copper pipe brackets 5, the time synchronizer main body 6 is convenient to be grounded, and meanwhile, the heat dissipation effect of the time synchronizer main body 6 is also improved. Because the filter screen 9 is arranged at the top of the grounding box 4, the time synchronization device main body 6 is convenient to dissipate heat, and the accumulation of dust at the top of the time synchronization device main body 6 is effectively reduced. The limiting ring 10 at the bottom of the filter screen 9 is clamped with the rubber ring 7, so that the filter screen 9 can be conveniently and periodically detached and replaced by a worker. The transformer substation main body 1 and the time synchronization device main body 6 are both in the prior art, and are not described herein again.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel time synchronization of transformer substation device, includes transformer substation main part (1), its characterized in that: the transformer substation is characterized in that a dustproof breathable net (2) is arranged at the inner top of the transformer substation main body (1), a through hole (3) is formed in one end of the bottom of the transformer substation main body (1), a grounding box (4) is fixedly connected to one side wall, close to the through hole (3), of the inner wall of the transformer substation main body (1), a plurality of copper pipe supports (5) are arranged at the center of the grounding box (4), a time synchronizer main body (6) is jointly arranged at the inner top of the plurality of copper pipe supports (5), a rubber ring (7) is fixedly connected to the inner side wall of the top of the grounding box (4), a fixed frame (8) is arranged at the top of the grounding box (4), a filter screen (9) is fixedly connected to the inner wall of the fixed frame (8), a limit ring (10) is fixedly connected to the bottom of the fixed frame (8), an electric telescopic rod (11) is fixedly connected to the outer bottom of the grounding box (4), a first rack (12) is fixedly connected to the top of the telescopic end of the electric telescopic rod (11), first rack (12) one side is provided with gear (13), one side that first rack (12) were kept away from in gear (13) is provided with second rack (14), second rack (14) bottom fixedly connected with earth bar (15), one side fixedly connected with spout (16) that first rack (12) were kept away from to ground connection case (4) inner wall.

2. The novel time synchronization device of transformer substation of claim 1, characterized in that: the outer side wall of the time synchronizer main body (6) is smoothly attached to the inner side wall of the copper pipe support (5).

3. The novel time synchronization device of transformer substation of claim 1, characterized in that: the outer side wall of the limiting ring (10) is tightly attached to the inner wall of the rubber ring (7).

4. The novel time synchronization device of transformer substation of claim 1, characterized in that: the gear (13) is rotatably connected with the inner wall of the grounding box (4).

5. The novel time synchronization device of transformer substation of claim 1, characterized in that: the first rack (12) is meshed with the gear (13), and the second rack (14) is meshed with the gear (13).

6. The novel time synchronization device of transformer substation of claim 1, characterized in that: the second rack (14) is connected with the inner wall of the sliding groove (16) in a sliding manner.

7. The novel time synchronization device of transformer substation of claim 1, characterized in that: ground connection pole (15) run through ground connection case (4) and with ground connection case (4) bottom sliding connection, ground connection pole (15) bottom lateral wall and through-hole (3) inside wall are smooth to be laminated.