CN216436492U

CN216436492U - High-voltage switch cabinet with field bus convenient for state monitoring and detection

Info

Publication number: CN216436492U
Application number: CN202122998438.1U
Authority: CN
Inventors: 杨永凯; 王水英
Original assignee: Zhaoyuan Jinsheng Electric Co ltd
Current assignee: Zhaoyuan Jinsheng Electric Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-03
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a high-voltage switch cabinet convenient for monitoring and detecting the state of a field bus, which belongs to the technical field of high-voltage switch cabinets and comprises a high-voltage switch cabinet, wherein the high-voltage switch cabinet comprises a switch cabinet and a wire inlet device, the wire inlet device is assembled at the top of the switch cabinet, the wire inlet device comprises an installation column assembly, a wire device and a wire inlet mechanism, the wire device is assembled at the lower end surface of the installation column assembly, the wire inlet mechanism is inserted into the installation column assembly from one side of the installation column assembly, the bus is inserted inwards from the wire inlet, a rotating disc, a rotating rod and a first extrusion roller are rotated by rotating a handle after the wire inlet mechanism is inserted, a driven gear, a second extrusion roller and the first extrusion roller can be driven by a driving gear to rotate in opposite directions, so that the bus can move downwards, and the bus can be straightened by the extrusion between the first extrusion roller and the second extrusion roller, the cabinet body is convenient to form a certain straight line after being inserted into the cabinet body, and is convenient to connect and break.

Description

High-voltage switch cabinet with field bus convenient for state monitoring and detection

Technical Field

The utility model belongs to the technical field of the high tension switchgear, specifically speaking relates to a field bus is convenient for state monitoring and detection's high tension switchgear.

Background

The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, and has a voltage grade of 3.6-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry and plays a very important role in the whole power industry.

The bus of the existing high-voltage power distribution cabinet is thick, and the shape of the bus is not easy to change during installation, so that the installation is very laborious.

SUMMERY OF THE UTILITY MODEL

The bus to current high voltage distribution cabinet is all comparatively thick, is difficult to make it change the shape when the installation, leads to installing very hard problem, the utility model provides a field bus high tension switchgear that state monitoring detection of being convenient for, this high tension switchgear includes high tension distribution cabinet, high tension distribution cabinet include switch board and inlet wire device, this subassembly cooperation is used and can effectively solve current high tension switchgear's bus and all comparatively thick, is difficult to make it change the shape when the installation, leads to installing very hard problem.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a field bus high tension switchgear that condition monitoring detected of being convenient for, includes high voltage distribution cabinet, high voltage distribution cabinet include switch board and inlet wire device, the inlet wire device assemble at the top of switch board, the inlet wire device include erection column assembly, wire device and inlet wire mechanism, wire device assembly at the lower terminal surface of erection column assembly, inlet wire mechanism inserts the inside of erection column assembly from one side of erection column assembly.

Preferably, the erection column assembly include the cylinder, the up end of cylinder be provided with a plurality of entrance holes that pierce through the cylinder, the entrance hole is provided with the mounting groove near middle position, and the outer wall of cylinder is provided with the communicating jack with the mounting groove.

Preferably, the wire device including solid fixed ring, solid fixed ring be provided with the spout on being close to the outer wall of lower extreme, gu fixed ring's lower terminal surface rotates and is connected with the swivel becket, the both sides wall of swivel becket rotates and is equipped with the connecting plate, the below of both sides connecting plate is equipped with the guide ring, and the rotation connecting portion of one side connecting plate and swivel becket is equipped with the motor, is equipped with the connecting block on the motor, connecting block and spout sliding connection.

Preferably, inlet wire mechanism include the carousel, one side of carousel be equipped with the handle, the opposite side is equipped with the dwang, inlet wire mechanism is last to be equipped with a plurality of first squeeze rolls, and be equipped with first universal driving shaft between per two first squeeze rolls, the back of the first squeeze roll at the backmost is equipped with the driving gear, driving gear department tooth has connect driven gear, driven gear's front is equipped with a plurality of second squeeze rolls, and per two second squeeze rolls all is equipped with the second linkage shaft, can drive driven gear through the driving gear, the second squeeze roll is opposite direction rotation with first squeeze roll, thereby can make bus downstream, and can straighten out the bus.

Preferably, the switch board include the cabinet body, cabinet body up end be provided with the mounting hole, the inboard bottom of the cabinet body is provided with the wire hole, the front of the cabinet body is equipped with the pivoted door plant, is used for being qualified for the next round of competitions through the wire hole.

Preferably, the handle extends out of the jack, and the gap between the first pressing roller and the second pressing roller on two sides is aligned with the center of the wire inlet hole.

Advantageous effects

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

(1) the utility model discloses in, inwards alternate the bus from inlet wire hole department, make carousel, dwang and first squeeze roll rotate through rotating the handle after inserting, can drive driven gear through the driving gear, the second squeeze roll is opposite direction with first squeeze roll and rotates, thereby can make bus downstream, and can straighten out the bus through the extrusion between first squeeze roll and the second squeeze roll, convenient become certain straight line after inserting cabinet internal portion, convenient connection and break off with the fingers and thumb.

(2) The utility model discloses in, make to insert and stretch out from the guide ring at the bus head through solid fixed ring, rotate through the motor and can drive connecting plate and guide ring and rotate for the bus is followed the rotation of guide ring and is crooked, is connected through swivel becket and solid fixed ring's rotation and can be so that crooked direction can change, makes can be more laborsaving crooked as required.

Drawings

Fig. 1 is a schematic structural view of a high-voltage switch cabinet of the present invention, which facilitates status monitoring and detection by a field bus;

fig. 2 is a schematic structural view of the power distribution cabinet of the present invention;

fig. 3 is a schematic structural view of the middle wire inlet device of the present invention;

FIG. 4 is a schematic structural view of a middle mounting post assembly of the present invention;

FIG. 5 is a schematic structural view of a wire guiding device of the present invention;

fig. 6 is the structural schematic diagram of the middle wire feeding mechanism of the present invention.

The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:

1. a high voltage distribution cabinet;

2. a power distribution cabinet; 21. a cabinet body; 22. mounting holes; 23. a door panel; 24. a wire outlet hole;

3. a wire inlet device; 31. mounting a column assembly; 311. a cylinder; 312. a wire inlet hole; 313. a jack; 314. mounting grooves;

32. a wire guide device; 321. a fixing ring; 322. a rotating ring; 323. a connecting plate; 324. a motor; 325. connecting blocks;

326. a guide ring; 327. a chute; 33. a wire feeding mechanism; 331. a turntable; 332. a handle; 333. rotating the rod;

334. a first squeeze roll; 335. a first linkage shaft; 336. a driving gear; 337. a driven gear;

338. a second squeeze roll; 339. a second linkage shaft.

Detailed Description

The invention will be further described below in connection with specific embodiments.

Example 1

As shown in fig. 1, it is the utility model discloses a field bus high tension switchgear structure schematic diagram that condition monitoring is convenient for detect of preferred embodiment, the field bus high tension switchgear that condition monitoring is convenient for detect of this embodiment, including high voltage distribution cabinet 1, high voltage distribution cabinet 1 include switch board 2 and inlet wire device 3, inlet wire device 3 assemble at the top of switch board 2.

As shown in fig. 2, which is a schematic structural diagram of the power distribution cabinet of the present invention, the power distribution cabinet 2 includes a cabinet body 21, a mounting hole 22 is formed on an upper end surface of the cabinet body 21, a wire outlet 24 is formed at the bottom of the inner side of the cabinet body 21, and a door panel 23 which rotates is assembled on the front side of the cabinet body 21; through the mounting hole 22 for fitting the line inlet device 3.

As shown in fig. 3, it is the utility model discloses well inlet wire device structure schematic diagram, inlet wire device 3 include erection column assembly 31, wire device 32 and inlet wire mechanism 33, wire device 32 assemble at the lower terminal surface of erection column assembly 31, inlet wire mechanism 33 inserts the inside of erection column assembly 31 from one side of erection column assembly 31, carries out the inlet wire through erection column assembly 31, can straighten out the line through inlet wire mechanism 33, can be crooked to the bus through wire device 32.

As shown in fig. 4, which is a schematic structural diagram of the middle mounting post assembly of the present invention, the mounting post assembly 31 includes a post body 311, the upper end surface of the post body 311 is provided with a plurality of wire inlet holes 312 penetrating through the post body 311, the wire inlet holes 312 are provided with a mounting groove 314 near the middle position, and the outer wall of the post body 311 is provided with an insertion hole 313 communicated with the mounting groove 314; through the mounting slot 314 and the insertion hole 313 for assembling the wire feeding mechanism 33, and through the wire feeding hole 312 for threading.

As shown in fig. 5, which is a schematic structural diagram of the middle wire guiding device of the present invention, the wire guiding device 32 includes a fixing ring 321, a sliding groove 327 is disposed on an outer wall of the fixing ring 321 near the lower end, the lower end surface of the fixing ring 321 is rotatably connected to a rotating ring 322, two side walls of the rotating ring 322 are rotatably assembled with a connecting plate 323, a guide ring 326 is assembled below the connecting plate 323 at two sides, a motor 324 is assembled at a rotating connection portion of the connecting plate 323 at one side and the rotating ring 322, a connecting block 325 is assembled on the motor 324, and the connecting block 325 is slidably connected to the sliding groove 327; the motor 324 can rotate to drive the connecting plate 323 and the guide ring 326 to rotate to bend the bus, and the bending direction can be changed through the rotating connection of the rotating ring 322 and the fixed ring 321.

As shown in fig. 6, which is a schematic structural diagram of the wire feeding mechanism of the present invention, the wire feeding mechanism 33 includes a rotary table 331, one side of the rotary table 331 is equipped with a handle 332, the other side is equipped with a rotating rod 333, a plurality of first squeeze rollers 334 are equipped on the wire feeding mechanism 33, a first linkage shaft 335 is equipped between every two first squeeze rollers 334, the back surface of the first squeeze roller 334 at the back surface is equipped with a driving gear 336, the driving gear 336 is toothed to a driven gear 337, the front surface of the driven gear 337 is equipped with a plurality of second squeeze rollers 338, and every two second squeeze rollers 338 are equipped with a second linkage shaft 339; the turntable 331, the rotating lever 333, and the first pressing roller 334 are rotated by holding the handle 332 to rotate.

The handle 332 extends from the insertion hole 313, and the gap between the first pressing roller 334 and the second pressing roller 338 is aligned with the center of the wire feeding hole 312.

The working principle is as follows: the bus is inserted inwards from the wire inlet hole 312, the handle 332 is rotated after the bus is inserted, the rotating disc 331, the rotating rod 333 and the first squeezing roller 334 are rotated, the driven gear 337 and the second squeezing roller 338 can be driven by the driving gear 336 and rotate in the opposite direction to the first squeezing roller 334, so that the bus can move downwards, the bus can be straightened by squeezing between the first squeezing roller 334 and the second squeezing roller 338, a certain straight line is formed after the bus is inserted into the cabinet 21, and the bus is convenient to connect and pull off.

Example 2

As shown in fig. 1-6, it is the utility model discloses a fieldbus of another preferred embodiment is convenient for high tension switchgear structure sketch map that state monitoring detected, a fieldbus of this embodiment is convenient for high tension switchgear that state monitoring detected, on the basis of example 1, make to insert and stretch out from guide ring 326 at the bus head through solid fixed ring 321, rotate through motor 324 and can drive connecting plate 323 and guide ring 326 and rotate, make the bus follow the rotation of guide ring 326 and carry out the bending, be connected through swivel 322 and the rotation of solid fixed ring 321 and can make the direction of bending change, make can be more laborsaving bending as required.

The above description is provided for further details of the present invention, and it should not be assumed that the present invention is limited to these descriptions, and it will be appreciated by those skilled in the art that various modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A high-voltage switch cabinet with a field bus convenient for state monitoring and detection comprises a high-voltage power distribution cabinet (1), wherein the high-voltage power distribution cabinet (1) comprises a power distribution cabinet (2) and a wire inlet device (3), the wire inlet device (3) is assembled at the top of the power distribution cabinet (2),

the method is characterized in that:

the wire inlet device (3) comprises a mounting column assembly (31), a wire device (32) and a wire inlet mechanism (33), wherein the wire device (32) is assembled on the lower end face of the mounting column assembly (31), and the wire inlet mechanism (33) is inserted into the mounting column assembly (31) from one side of the mounting column assembly (31).

2. The high-voltage switch cabinet with the fieldbus convenient for condition monitoring and detection as claimed in claim 1, characterized in that: the mounting post assembly (31) comprises a post body (311), a plurality of wire inlet holes (312) penetrating through the post body (311) are formed in the upper end face of the post body (311), a mounting groove (314) is formed in the position, close to the middle, of each wire inlet hole (312), and a jack (313) communicated with the mounting groove (314) is formed in the outer wall of the post body (311).

3. The high-voltage switch cabinet with the fieldbus convenient for condition monitoring and detection as claimed in claim 2, characterized in that: wire device (32) including solid fixed ring (321), solid fixed ring (321) be close to and be provided with spout (327) on the outer wall of lower extreme, the lower terminal surface of solid fixed ring (321) rotates and is connected with swivel becket (322), the both sides wall of swivel becket (322) rotates and is equipped with connecting plate (323), the below of both sides connecting plate (323) is equipped with guide ring (326), and the rotation connecting portion of one side connecting plate (323) and swivel becket (322) is equipped with motor (324), be equipped with connecting block (325) on motor (324), connecting block (325) and spout (327) sliding connection.

4. The high-voltage switch cabinet with the fieldbus convenient for condition monitoring and detection as claimed in claim 3, characterized in that: inlet wire mechanism (33) including carousel (331), one side of carousel (331) be equipped with handle (332), the opposite side is equipped with dwang (333), be equipped with a plurality of first squeeze rollers (334) on inlet wire mechanism (33), and be equipped with first universal driving shaft (335) between per two first squeeze rollers (334), the back of the first squeeze roller (334) of backmost is equipped with driving gear (336), driving gear (336) department tooth connects driven gear (337), the front of driven gear (337) is equipped with a plurality of second squeeze rollers (338), and every two second squeeze rollers (338) all are equipped with second universal driving shaft (339).

5. The high-voltage switch cabinet with the fieldbus convenient for condition monitoring and detection as claimed in claim 4, wherein: switch board (2) include the cabinet body (21), the cabinet body (21) up end be provided with mounting hole (22), the inboard bottom of the cabinet body (21) is provided with wire hole (24), the front of the cabinet body (21) is equipped with pivoted door plant (23).

6. The high-voltage switch cabinet with the fieldbus convenient for condition monitoring and detection of claim 5, which is characterized in that: the handle (332) extends out of the jack (313), and a gap between the first pressing roller (334) and the second pressing roller (338) on two sides is aligned with the center of the wire inlet hole (312).