CN214479835U

CN214479835U - Background network monitoring control protection equipment for power distribution equipment

Info

Publication number: CN214479835U
Application number: CN202022724334.7U
Authority: CN
Inventors: 王莉芳; 杜汪洋
Original assignee: Wuhan Heli Electric Appliance Co ltd
Current assignee: Wuhan Heli Electric Appliance Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-10-22
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a backstage network monitoring control protection device for distribution equipment relates to distribution equipment protection device field, including main part, label mechanism, slewing mechanism is including the swivel becket that is located main part one end, the one end of swivel becket is fixed with the handle, and the top that the one end of swivel becket is located the handle is connected with the identification block, the other end outer wall of swivel becket is connected with outer slider, and the outer wall of swivel becket has cup jointed the sleeve. The utility model discloses a set up slewing mechanism and block mechanism, when the rotating ring antiport, conducting block and conducting strip separation this moment, can realize distribution equipment's outage, and the spliced pole when rotating in the spread groove, the continuous atress compression of two sets of fixture blocks to when the effect of spring resets down, when the spliced pole stall, during corresponding recess was gone into to two sets of fixture blocks card respectively, thereby increase the engaging force between spread groove and the spliced pole, and prevent the random action of rotating ring.

Description

Background network monitoring control protection equipment for power distribution equipment

Technical Field

The utility model relates to a distribution equipment protection device field specifically is a backstage network monitoring control protective apparatus for distribution equipment.

Background

Power distribution (powerdistribution) is a link in an electric power system that directly connects with and distributes electric energy to users. The power distribution system comprises a power distribution substation, a high-voltage distribution line, a power distribution transformer, a low-voltage distribution line and corresponding control protection equipment, and the network monitoring control protection equipment utilizes multiple groups and multiple sensors to monitor the power distribution equipment in real time and transmit monitoring electric signals to a single machine network, so that the purpose of protection is achieved.

However, when the current protection equipment is powered off or powered on, the rotary switch of the current protection equipment is easy to be forced to issue actions, so that the fault touch is caused; meanwhile, the labels can be used below the switches of the existing device to classify the switches, but the existing label structure is very inconvenient to replace the labels and needs to consume much time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the protection device aims to solve the problem that when the conventional protection device is used for powering off or powering on the distribution device, a rotary switch of the conventional protection device is easy to be forced to issue actions, so that the conventional protection device is touched by mistake; meanwhile, the switch lower part of the existing device can be classified by using the label, but the existing label structure is very inconvenient to replace the label and needs to consume more time, so that the background network monitoring control protection equipment for the power distribution equipment is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a background network monitoring control protection device for power distribution equipment comprises a main body, a conductive block, a connecting column, a label mechanism and a rotating mechanism, wherein the rotating mechanism comprises a rotating ring positioned at one end of the main body, a handle is fixed at one end of the rotating ring, a marking block is connected with one end of the rotating ring positioned above the handle, an outer sliding block is connected to the outer wall of the other end of the rotating ring, a sleeve is sleeved on the outer wall of the rotating ring, an inner sliding groove matched with the outer sliding block is formed in the inner wall of the sleeve, a second fixing plate is connected to one end, away from the rotating ring, of the inner sliding groove, a connecting groove is formed in the second fixing plate, an annular groove is formed in the outer side, located at the connecting groove, of the inner sliding groove and the outer sliding block are connected through a clamping mechanism;

wherein, label mechanism is located the first fixed plate of swivel becket below including being located main part one end simultaneously, the inner wall top of first fixed plate is provided with rotates the groove, and the inner wall both sides of first fixed plate are fixed with the baffle, the one end that the inner wall both sides of first fixed plate are located the baffle is connected with the visual board, the bottom mounting of visual board has the rotation seat, the inner wall connection who rotates the seat has the connecting axle, and rotates and be connected with the torsional spring between seat and the connecting axle.

Preferably, the clamping mechanism comprises a spring located inside the connecting groove, one end of the spring is connected with a clamping block, and the outer wall of the connecting column is provided with a plurality of groups of grooves matched with one end of the clamping block.

Preferably, a conducting strip is arranged at one end of the inner wall of the annular groove and electrically connected with the power distribution equipment, and the conducting strip is electrically connected with an external power supply through a wire.

Preferably, the outer wall of the conductive block is fitted with the inner wall of the annular groove, and the outer wall of the connecting column is fitted with the inner wall of the connecting groove.

Preferably, one end of the fixture block is of a hemispherical structure, the other end of the fixture block is of a cylindrical structure, and the groove in the position where the connecting groove is in contact with the spring is matched with one end of the fixture block, which is cylindrical.

Preferably, the outer wall of the visual plate is fitted with the inner wall of the first fixing plate.

Preferably, the visual plate is connected with the connecting axle rotation through rotating the seat with rotating the groove, the inner wall both sides that rotate the groove are provided with connecting axle assorted recess, the one end of torsional spring is located the inside that rotates the seat, and the other end of torsional spring runs through the inside that rotates the groove and be located first fixed plate, and rotate the inside of seat and first fixed plate all be provided with torsional spring one end assorted recess.

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

1. the utility model discloses a set up slewing mechanism and block mechanism, when the swivel becket counter-rotating, conducting block and conducting strip separation this moment, can realize the outage of distribution equipment, and the spliced pole when rotating in the spread groove, two sets of fixture blocks constantly receive the force of force and compress, and reset under the effect of spring, when the spliced pole stops rotating, two sets of fixture blocks block go into corresponding recess respectively card to increase the engaging force between spread groove and the spliced pole, and prevent the swivel becket from acting at will;

2. the utility model discloses a set up label mechanism, when pasting the label on the device, through the visual board of pulling, make visual board outwards rotate, visual board moves and rotates the seat and rotate with connecting axle position axle center, and it takes place the distortion to lie in the inside torsional spring of rotation seat this moment, it keeps static to lie in the inside torsional spring of fixed plate, the torsional spring wholly takes place the distortion, until visual board rotates ninety degrees, paste the back at visual board with the label this moment, later remove the power of applying on visual board, the torsional spring loses external force this moment, begin to reset, and drive visual board and reply initial position, until visual board and baffle contact, reached and changed the more convenient mesh of label.

Drawings

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

fig. 2 is a schematic structural view of the rotating mechanism of the present invention;

FIG. 3 is a schematic structural view of the engaging mechanism of the present invention;

fig. 4 is a schematic structural diagram of the label mechanism of the present invention;

fig. 5 is a partial enlarged view of the position a of the present invention.

In the figure: 1. a main body; 2. a rotating ring; 3. a first fixing plate; 4. a handle; 5. an identification block; 6. a conductive block; 7. connecting columns; 8. a sleeve; 9. an inner chute; 10. a second fixing plate; 11. an annular groove; 12. connecting grooves; 13. a spring; 14. a clamping block; 15. a rotating groove; 16. a baffle plate; 17. a visual panel; 18. An outer slide block; 19. a rotating seat; 20. a connecting shaft; 21. a torsion spring.

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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-5, a background network monitoring control protection device for power distribution equipment comprises a main body 1, a conductive block 6, a connection column 7, a label mechanism, and a rotation mechanism, wherein the rotation mechanism comprises a rotation ring 2 located at one end of the main body 1, a handle 4 is fixed at one end of the rotation ring 2, and one end of the rotating ring 2 is positioned above the handle 4 and is connected with the marking block 5, the outer wall of the other end of the rotating ring 2 is connected with the outer slide block 18, and the outer wall of the rotating ring 2 is sleeved with a sleeve 8, the inner wall of the sleeve 8 is provided with an inner chute 9 matched with an outer sliding block 18, one end of the inner chute 9 far away from the rotating ring 2 is connected with a second fixing plate 10, the inside of the second fixing plate 10 is provided with a connecting groove 12, an annular groove 11 is formed in the second fixing plate 10 and located on the outer side of the connecting groove 12, and the inner sliding groove 9 is connected with the outer sliding block 18 through a clamping mechanism;

wherein, label mechanism is located the first fixed plate 3 of swivel becket 2 below including being located 1 one end of main part simultaneously, the inner wall top of first fixed plate 3 is provided with rotates groove 15, and the inner wall both sides of first fixed plate 3 are fixed with baffle 16, the one end that the inner wall both sides of first fixed plate 3 are located baffle 16 is connected with visual board 17, the bottom mounting of visual board 17 has rotation seat 19, the inner wall that rotates seat 19 is connected with connecting axle 20, and rotate and be connected with torsional spring 21 between seat 19 and the connecting axle 20.

Please refer to fig. 2 and fig. 3, the engaging mechanism includes a spring 13 located inside the connecting groove 12, one end of the spring 13 is connected with a latch 14, and the outer wall of the connecting post 7 is provided with a plurality of sets of grooves matched with one end of the latch 14, so as to increase the connecting force between the connecting groove 12 and the connecting post 7 through the engaging mechanism.

Please refer to fig. 2, one end of the inner wall of the annular groove 11 is provided with a conductive sheet, the conductive sheet is electrically connected with the power distribution equipment, the conductive block 6 is electrically connected with an external power source through a wire, and the power distribution equipment is conveniently controlled to be started and closed through the conductive block 6.

Please refer to fig. 2, the outer wall of the conductive block 6 fits the inner wall of the annular groove 11, so that the conductive block 6 can slide on the inner wall of the annular groove 11, and the outer wall of the connecting post 7 fits the inner wall of the connecting groove 12, so that the connecting post 7 can move inside the connecting groove 12.

Please refer to fig. 3, one end of the latch 14 is a hemispherical structure, so that the movement of the one end of the latch 14 is facilitated by a force, the other end of the latch 14 is a cylindrical structure, and the groove at the contact position of the connecting groove 12 and the spring 13 is matched with the cylindrical end of the latch 14, so that the movement of the latch 14 into the groove is facilitated.

Referring to fig. 4, the outer wall of the viewing plate 17 is engaged with the inner wall of the first fixing plate 3, so that the viewing plate 17 can rotate inside the first fixing plate 3.

Please refer to fig. 4 and 5, the visible plate 17 and the rotation slot 15 are rotatably connected to the connection shaft 20 through the rotation seat 19, two sides of the inner wall of the rotation slot 15 are provided with grooves matched with the connection shaft 20, one end of the torsion spring 21 is located inside the rotation seat 19, the other end of the torsion spring 21 penetrates through the rotation slot 15 and is located inside the first fixing plate 3, and the rotation seat 19 and the first fixing plate 3 are both provided with grooves matched with one end of the torsion spring 21, so that the visible plate 17 can be automatically reset through the torsion spring 21.

The working principle is as follows: firstly, when the power distribution equipment is powered off or powered on by using the device, the rotating ring 2 is rotated by the handle 4, the rotating ring 2 drives the outer slide block 18 to rotate on the inner wall of the inner chute 9, meanwhile, the rotating ring 2 drives the connecting column 7 to rotate on the inner wall of the connecting groove 12, the rotating ring 2 drives the conductive block 6 to rotate on the inner wall of the annular groove 11, when the conductive block 6 is contacted with one end of the inner wall of the annular groove 11, the conductive block 6 is contacted with the conductive sheet to provide electric energy for the power distribution equipment, and when the rotating ring 2 rotates reversely, the conductive block 6 is separated from the conductive sheet to realize the power off of the power distribution equipment, when the connecting column 7 rotates in the connecting groove 12, the two groups of clamping blocks 14 are compressed under constant stress and reset under the action of the spring 13, when the connecting column 7 stops rotating, the two groups of clamping blocks 14 are respectively clamped into the corresponding grooves, thereby increasing the connecting force between the connecting groove 12 and the connecting column 7 and preventing the rotating ring 2 from moving freely; then, when a label is pasted on the device, the visual plate 17 is pulled to enable the visual plate 17 to rotate outwards, the visual plate 17 drives the rotating seat 19 to rotate by connecting the axis with 20-position, the torsion spring 21 positioned in the rotating seat 19 is twisted, the torsion spring 21 positioned in the first fixing plate 3 keeps static, the torsion spring 21 is integrally twisted until the visual plate 17 rotates ninety degrees, the label is pasted on the back of the visual plate 17 at the moment, then the force applied on the visual plate 17 is removed, the torsion spring 21 loses external force at the moment, the reset is started, and the visual plate 17 is driven to return to the initial position until the visual plate 17 is contacted with the baffle 16.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a backstage network monitoring control protection equipment for distribution equipment, includes main part (1), conducting block (6), spliced pole (7), label mechanism, slewing mechanism, its characterized in that: the rotating mechanism comprises a rotating ring (2) positioned at one end of the main body (1), one end of the rotating ring (2) is fixed with a handle (4), one end of the rotating ring (2) is positioned above the handle (4) and is connected with an identification block (5), the outer wall of the other end of the rotating ring (2) is connected with an outer sliding block (18), and the outer wall of the rotating ring (2) is sleeved with a sleeve (8), the inner wall of the sleeve (8) is provided with an inner sliding groove (9) matched with the outer sliding block (18), one end of the inner chute (9) far away from the rotating ring (2) is connected with a second fixing plate (10), a connecting groove (12) is arranged inside the second fixing plate (10), and the inner part of the second fixing plate (10) is provided with an annular groove (11) at the outer side of the connecting groove (12), the inner sliding groove (9) is connected with the outer sliding block (18) through a clamping mechanism;

wherein, label mechanism is including being located first fixed plate (3) that main part (1) one end is located swivel becket (2) below simultaneously, the inner wall top of first fixed plate (3) is provided with rotates groove (15), and the inner wall both sides of first fixed plate (3) are fixed with baffle (16), the one end that the inner wall both sides of first fixed plate (3) are located baffle (16) is connected with visual board (17), the bottom mounting of visual board (17) has rotation seat (19), the inner wall connection who rotates seat (19) has connecting axle (20), and rotates and be connected with torsional spring (21) between seat (19) and connecting axle (20).

2. The background network monitoring control protection device for the power distribution equipment according to claim 1, wherein: the clamping mechanism comprises a spring (13) located inside a connecting groove (12), a clamping block (14) is connected to one end of the spring (13), and a plurality of groups of grooves matched with one end of the clamping block (14) are formed in the outer wall of the connecting column (7).

3. The background network monitoring control protection device for the power distribution equipment according to claim 1, wherein: the power distribution device is characterized in that a conducting strip is arranged at one end of the inner wall of the annular groove (11) and electrically connected with power distribution equipment, and the conducting block (6) is electrically connected with an external power supply through a wire.

4. The background network monitoring control protection device for the power distribution equipment according to claim 1, wherein: the outer wall of the conductive block (6) is matched with the inner wall of the annular groove (11), and the outer wall of the connecting column (7) is matched with the inner wall of the connecting groove (12).

5. The background network monitoring control protection device for the power distribution equipment according to claim 2, wherein: one end of the clamping block (14) is of a hemispherical structure, the other end of the clamping block (14) is of a cylindrical structure, and the groove in the position where the connecting groove (12) is in contact with the spring (13) is matched with one cylindrical end of the clamping block (14).

6. The background network monitoring control protection device for the power distribution equipment according to claim 1, wherein: the outer wall of the visual plate (17) is matched with the inner wall of the first fixing plate (3).

7. The background network monitoring control protection device for the power distribution equipment according to claim 1, wherein: visual board (17) and rotation groove (15) are rotated through rotating seat (19) and connecting axle (20) and are connected, the inner wall both sides that rotate groove (15) are provided with connecting axle (20) assorted recess, the one end of torsional spring (21) is located the inside of rotating seat (19), and the other end of torsional spring (21) runs through the inside that rotates groove (15) and be located first fixed plate (3), and the inside of rotating seat (19) and first fixed plate (3) all is provided with torsional spring (21) one end assorted recess.