CN215299971U

CN215299971U - Solid insulation looped netowrk cabinet generating line connection structure

Info

Publication number: CN215299971U
Application number: CN202120861007.8U
Authority: CN
Inventors: 黄可新; 谢元元; 王乃臣
Original assignee: Shengdao Tiande Electric Shandong Co ltd
Current assignee: Shengdao Tiande Electric Shandong Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-24
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a solid insulation looped netowrk cabinet generating line connection structure, including the box, the inside of box is equipped with altitude mixture control subassembly, and altitude mixture control subassembly includes two mounting panels, and two mounting panels all set up in the inside of box, and the four corners that is located the mounting panel top at top and the four corners that is located the mounting panel bottom of bottom are through eight first multistage pneumatic cylinders respectively with the four corners on box inner wall top and the four corners fixed connection of inner wall bottom, be located one side of the mounting panel bottom at top and the opposite side that is located the mounting panel top of bottom all fixed be equipped with positive reverse motor, the beneficial effects of the utility model are that: the output shaft of two positive and negative motor through setting up drives first L venturi tube and straight tube respectively, and first L venturi tube and the straight tube of setting cooperate with the individual S-shaped pipe of second L venturi tube respectively through two roller bearing, are convenient for better adjust connection angle, have improved solid insulation looped netowrk cabinet generating line connection structure' S work efficiency.

Description

Solid insulation looped netowrk cabinet generating line connection structure

Technical Field

The utility model relates to a connection structure, in particular to solid insulation looped netowrk cabinet generating line connection structure belongs to solid insulation looped netowrk cabinet technical field.

Background

The solid insulation ring main unit is a ring main unit which adopts solid insulation material as main insulation medium, a vacuum arc extinguish chamber and main conductive circuits such as a conductive connection, an isolating switch, an earthing switch, a main bus, a branch bus and the like of the vacuum arc extinguish chamber are singly or combined and then coated and packaged by the solid insulation medium into one or more modules which have certain functions, can be combined or expanded again and have full insulation and full sealing performance, the surface of the module which can be touched by people is coated with a conductive or semi-conductive shielding layer and can be directly and reliably grounded, a bus connecting structure of a solid insulation ring main unit in the solid insulation ring main unit is one of important components, but the current solid insulation looped netowrk cabinet generating line connection structure is not convenient for better adjust connection angle, is not convenient for provide the connected mode of more convenient fastening, has reduced solid insulation looped netowrk cabinet generating line connection structure's work efficiency and practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solid insulation looped netowrk cabinet generating line connection structure to solve the current solid insulation looped netowrk cabinet generating line connection structure that provides among the above-mentioned background art and be not convenient for better adjust the connected angle and be not convenient for provide the connected mode's of more convenient fastening problem.

In order to achieve the above object, the utility model provides a following technical scheme: a solid insulation ring main unit bus connecting structure comprises a box body, wherein a height adjusting assembly is arranged inside the box body, the height adjusting assembly comprises two mounting plates, the two mounting plates are arranged inside the box body, four corners of the top end of the mounting plate and four corners of the bottom end of the mounting plate at the bottom are fixedly connected with four corners of the top end of the inner wall of the box body and four corners of the bottom end of the inner wall of the box body respectively through eight first multi-stage hydraulic cylinders, a forward and reverse rotating motor is fixedly arranged on one side of the bottom end of the mounting plate at the top and the other side of the top end of the mounting plate at the bottom, a straight pipe and a first L-shaped pipe are fixedly arranged on output shafts of the two forward and reverse rotating motors respectively, an S-shaped pipe and a second L-shaped pipe are rotatably connected with one end of the straight pipe and the top end of the first L-shaped pipe through two roller bearings respectively, and anti-skid compressing assemblies are arranged on one side of the top of the first L-shaped pipe and one side of the top of the straight pipe, the anti-skid pressing component comprises two rectangular frames, the two rectangular frames are respectively fixedly arranged on one side of the top of the first L-shaped pipe and one side of the top of the straight pipe, the bottom of the other side of the inner wall of the two rectangular frames is respectively and fixedly connected with two U-shaped arms through two second multistage hydraulic cylinders, the insides of the two U-shaped arms are respectively and rotatably provided with two rollers through two rotating shafts, the bottom of one side of the inner wall of the two rectangular frames is respectively and hingedly connected with two triangular blocks through two hinges, the bottom ends of the two rollers are respectively contacted with the top ends of the two triangular blocks, one side of the top end of the two triangular blocks and the other side of the bottom end of the two triangular blocks are respectively and fixedly connected with two springs and two anti-skid trapezoidal pressing blocks, the top ends of the two springs are respectively and fixedly connected with one side of the top ends of the inner wall of the two rectangular frames, one side of the top of the first L-shaped pipe and one side of the top of the straight pipe are both provided with holes, the two anti-skidding trapezoidal pressing blocks are arranged inside the two holes respectively.

As an optimized technical scheme of the utility model, the fixed rectangular plate that is equipped with in top of box.

As an optimized technical scheme of the utility model, the equal sliding interlude in four corners of rectangular plate is equipped with the screw.

As an optimized technical scheme of the utility model, the middle part of box avris has the chamber door through three hinge joint.

As an optimal technical scheme of the utility model, the middle part of box both sides articulates respectively through four hinges has two side doors.

As an optimized technical scheme of the utility model, the fixed battery that is equipped with in middle part of box inner wall bottom.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in middle part of chamber door, flush mounting plate's surface is equipped with two first multistage pneumatic cylinder control switches, two just reverse motor control switches and two second multistage pneumatic cylinder control switches, eight respectively first multistage pneumatic cylinder, two just reverse motor and two second multistage pneumatic cylinders are respectively through two first multistage pneumatic cylinder control switches, two just reverse motor control switches and two second multistage pneumatic cylinder control switches and battery electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a solid insulation looped netowrk cabinet generating line connection structure, output shaft through two positive reverse motors that set up drives first L venturi tube and straight tube respectively, the first L venturi tube and the straight tube of setting cooperate with a second L venturi tube S-shaped pipe respectively through two roller bearing, be convenient for better adjust connection angle, two second multistage pneumatic cylinders through setting up drive two U-shaped arms respectively, two U-shaped arms drive two gyro wheels respectively through two pivots, two gyro wheels promote two trapezoidal briquettings of antiskid respectively through two triangle-shaped pieces, be convenient for carry out the antiskid to the junction of generating line respectively and consolidate, be convenient for provide the connected mode of more convenient fastening, the work efficiency of solid insulation looped netowrk cabinet generating line connection structure has been improved, the practicality of solid insulation looped netowrk cabinet generating line connection structure has been improved.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of fig. 2B according to the present invention.

In the figure: 1. a box body; 2. a first L-shaped tube; 3. a height adjustment assembly; 31. a first multi-stage hydraulic cylinder; 32. mounting a plate; 33. a positive and negative rotation motor; 4. a second L-shaped tube; 5. a straight pipe; 6. an anti-slip compression assembly; 61. a rectangular frame; 62. a second multi-stage hydraulic cylinder; 63. a U-shaped arm; 64. a rotating shaft; 65. a roller; 66. a triangular block; 67. a spring; 68. an anti-skid trapezoidal pressing block; 7. an S-shaped pipe; 8. a roller bearing; 9. a hole; 10. a rectangular plate; 11. a screw; 12. a box door; 13. a side door; 14. a storage battery; 15. a switch panel.

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.

Referring to fig. 1-4, the utility model provides a solid insulation ring main unit bus connecting structure, which comprises a box body 1, a height adjusting component 3 is arranged inside the box body 1, the height adjusting component 3 comprises two mounting plates 32, the two mounting plates 32 are both arranged inside the box body 1, four corners of the top end of the mounting plate 32 at the top and four corners of the bottom end of the mounting plate 32 at the bottom are respectively and fixedly connected with four corners of the top end of the inner wall of the box body 1 and four corners of the bottom end of the inner wall through eight first multistage hydraulic cylinders 31, a positive and negative rotating motor 33 is respectively and fixedly arranged at one side of the bottom end of the mounting plate 32 at the top and at the other side of the top end of the mounting plate 32 at the bottom, a straight pipe 5 and a first L-shaped pipe 2 are respectively and fixedly arranged on output shafts of the two positive and negative rotating motors 33, an S-shaped pipe 7 and a second L-shaped pipe 4 are respectively and rotatably connected with one end of the straight pipe 5 and the top end of the first L-shaped pipe 2 through two roller bearings 8, an anti-skid compressing component 6 is arranged on one side of the top of the first L-shaped pipe 2 and one side of the top of the straight pipe 5, the anti-skid compressing component 6 comprises two rectangular frames 61, the two rectangular frames 61 are respectively and fixedly arranged on one side of the top of the first L-shaped pipe 2 and one side of the top of the straight pipe 5, the bottom of the other side of the inner wall of the two rectangular frames 61 is respectively and fixedly connected with two U-shaped arms 63 through two second multi-stage hydraulic cylinders 62, the inside of the two U-shaped arms 63 is respectively and rotatably provided with two rollers 65 through two rotating shafts 64, the bottom of one side of the inner wall of the two rectangular frames 61 is respectively and hingedly connected with two triangular blocks 66 through two hinges, the bottom ends of the two rollers 65 are respectively contacted with the top ends of the two triangular blocks 66, one side of the top ends of the two triangular blocks 66 and the other side of the bottom ends are respectively and fixedly connected with two springs 67 and two anti-skid trapezoidal pressing blocks 68, the top ends of the two springs 67 are respectively and fixedly connected with one side of the top ends of the inner wall of the two rectangular frames 61, hole 9 has all been seted up to one side at 2 tops of first L venturi tubes and one side at 5 tops of straight tube, and two trapezoidal briquetting 68 of antiskid set up respectively in the inside of two hole 9, are convenient for improve the fastening nature and the antiskid nature of junction.

Preferably, a rectangular plate 10 is fixedly arranged at the top end of the box body 1, so that four screws 11 can be conveniently mounted; screws 11 are slidably inserted into four corners of the rectangular plate 10, so that the rectangular plate is convenient to mount and dismount; the middle part of the side of the box body 1 is hinged with a box door 12 through three hinges, so that the box body 1 can be opened conveniently; the middle parts of the two sides of the box body 1 are respectively hinged with two side doors 13 through four hinges, so that the box body 1 can be conveniently opened; a storage battery 14 is fixedly arranged in the middle of the bottom end of the inner wall of the box body 1, so that electric quantity is conveniently stored; the middle part of the box door 12 is fixedly provided with a switch panel 15, the surface of the switch panel 15 is respectively provided with two first multistage hydraulic cylinder control switches, two forward and reverse rotation motor control switches and two second multistage hydraulic cylinder control switches, the eight first multistage hydraulic cylinders 31, the two forward and reverse rotation motors 33 and the two second multistage hydraulic cylinders 62 are respectively connected with the storage battery 14 through the two first multistage hydraulic cylinder control switches, the two forward and reverse rotation motor control switches and the two second multistage hydraulic cylinder control switches, and the eight first multistage hydraulic cylinders 31, the two forward and reverse rotation motors 33 and the two second multistage hydraulic cylinders 62 are convenient to be respectively controlled to work.

When in specific use, the utility model relates to a solid insulation ring main unit bus connecting structure, firstly, the solid insulation ring main unit bus connecting structure is placed at a corresponding working position, then whether all parts of the solid insulation ring main unit bus connecting structure work normally is checked, whether the electric quantity of a storage battery 14 is sufficient is checked and confirmed, the solid insulation ring main unit bus connecting structure can be used after the checking is completed, when in use, two side doors 13 and a box door 12 are respectively opened, the connecting angle of the connecting structure is adjusted according to the angle of the solid insulation ring main unit bus which needs to be connected, two positive and negative rotating motors 33 arranged through two positive and negative rotating motor control switches on a switch panel 15 respectively drive a first L-shaped pipe 2 and a straight pipe 5, the working angles of the output shafts of the two positive and negative rotating motors 33 are controlled within three hundred and sixty degrees, the arranged first L-shaped pipe 2 and the straight pipe 5 are respectively matched with a second L-shaped pipe 4 and an S-shaped pipe 7 through two roller bearings 8, the connecting angle can be conveniently and better adjusted, after the angle adjustment is finished, the bus bar passes through the inside of the first L-shaped pipe 2, the inside of the second L-shaped pipe 4, the inside of the straight pipe 5 and the inside of the S-shaped pipe 7 to be respectively connected, after the connection is finished, two second multi-stage hydraulic cylinders 62 respectively controlled and arranged by two second multi-stage hydraulic cylinder control switches on the switch panel 15 drive two U-shaped arms 63, the two U-shaped arms 63 respectively drive two rollers 65 through two rotating shafts 64, the two rollers 65 respectively push two anti-skidding trapezoidal pressing blocks 68 through two triangular blocks 66, the anti-skidding reinforcement can be conveniently and respectively carried out on the connection part of the bus bar, the two springs 67 are respectively convenient for resetting the two triangular blocks 66, a more convenient and fast fastening connection mode can be conveniently provided, the working efficiency of the bus bar connecting structure of the solid insulation ring main unit can be improved, and the practicability of the bus bar connecting structure of the solid insulation ring main unit can be improved, when the working heights of the two mounting plates 32 need to be adjusted, the eight first multi-stage hydraulic cylinders 31 are controlled by the two first multi-stage hydraulic cylinder control switches on the switch panel 15, and the output ends of the eight first multi-stage hydraulic cylinders 31 respectively drive the two mounting plates 32 to adjust the heights.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solid insulation looped netowrk cabinet generating line connection structure, includes box (1), its characterized in that, the inside of box (1) is equipped with altitude mixture control subassembly (3), altitude mixture control subassembly (3) include two mounting panels (32), two mounting panel (32) all set up the inside at box (1), are located the top the four corners on mounting panel (32) top and the four corners of mounting panel (32) bottom that are located the bottom pass through eight first multistage pneumatic cylinders (31) respectively with the four corners on box (1) inner wall top and the four corners fixed connection of inner wall bottom, be located the top one side of mounting panel (32) bottom and the opposite side of mounting panel (32) top that is located the bottom all fixedly are equipped with just reversal motor (33), two the output shaft of just reversal motor (33) is fixed respectively is equipped with straight tube (5) and first L venturi tube (2), one end of the straight pipe (5) and the top end of the first L-shaped pipe (2) are respectively and rotatably connected with an S-shaped pipe (7) and a second L-shaped pipe (4) through two roller bearings (8), one side of the top of the first L-shaped pipe (2) and one side of the top of the straight pipe (5) are provided with anti-skidding pressing components (6), each anti-skidding pressing component (6) comprises two rectangular frames (61), the two rectangular frames (61) are respectively and fixedly arranged on one side of the top of the first L-shaped pipe (2) and one side of the top of the straight pipe (5), the bottom of the other side of the inner wall of the two rectangular frames (61) is respectively and fixedly connected with two U-shaped arms (63) through two second multi-stage hydraulic cylinders (62), two rollers (65) are respectively and rotatably arranged in the two U-shaped arms (63) through two rotating shafts (64), and two triangular blocks (66) are respectively hinged to the bottom of one side of the inner wall of the two rectangular frames (61), two the bottom of gyro wheel (65) contacts with the top of two triangle-shaped blocks (66) respectively, two one side on triangle-shaped block (66) top and the opposite side of bottom are two spring (67) and two trapezoidal briquetting of antiskid (68) of fixedly connected with respectively, two the top of spring (67) respectively with one side fixed connection on two rectangle frame (61) inner wall tops, hole (9), two have all been seted up to one side at first L venturi tube (2) top and one side at straight tube (5) top antiskid trapezoidal briquetting (68) set up the inside at two holes (9) respectively.

2. The solid insulation ring main unit bus connecting structure of claim 1, wherein: the top end of the box body (1) is fixedly provided with a rectangular plate (10).

3. The solid insulation ring main unit bus connecting structure of claim 2, wherein: screws (11) are slidably inserted into four corners of the rectangular plate (10).

4. The solid insulation ring main unit bus connecting structure of claim 1, wherein: the middle part of the side of the box body (1) is hinged with a box door (12) through three hinges.

5. The solid insulation ring main unit bus connecting structure of claim 1, wherein: the middle parts of the two sides of the box body (1) are respectively hinged with two side doors (13) through four hinges.

6. The solid insulation ring main unit bus connecting structure of claim 4, wherein: and a storage battery (14) is fixedly arranged in the middle of the bottom end of the inner wall of the box body (1).

7. The solid insulation ring main unit bus connecting structure of claim 6, wherein: the middle part of chamber door (12) is fixed and is equipped with flush mounting plate of switch (15), the surface of flush mounting plate of switch (15) is equipped with two first multistage pneumatic cylinder control switches, two motor control switches that just reverse and two multistage pneumatic cylinder control switches of second respectively, eight first multistage pneumatic cylinder (31), two motor (33) that just reverse and two multistage pneumatic cylinder (62) are respectively through two first multistage pneumatic cylinder control switches, two motor control switches that just reverse and two multistage pneumatic cylinder control switches of second and battery (14) electric connection.