CN219514444U

CN219514444U - Intelligent controller for high-voltage isolating switch

Info

Publication number: CN219514444U
Application number: CN202320755599.4U
Authority: CN
Inventors: 唐平; 陈磊; 陈正潮; 梁勋
Original assignee: Nanjing Xinzhiwan Software Technology Co ltd
Current assignee: Nanjing Xinzhiwan Software Technology Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-08-11
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses an intelligent controller for a high-voltage isolating switch, and relates to the technical field of controllers; the utility model comprises two machine frame plates and a controller body, wherein one side of the two machine frame plates is provided with a protective box, the controller body is movably contacted with the inner wall of the protective box, the interior of the protective box is provided with a mounting mechanism for mounting the controller body, and a lifting mechanism is arranged between the two machine frame plates and the protective box; the mounting mechanism comprises two U-shaped clamping plates, and U-shaped anti-slip pads are fixedly mounted on the inner walls of the two U-shaped clamping plates; through placing the controller body between two U type splint to drive two U type splint and two U type slipmats remove in opposite directions, make the inner wall of two U type slipmats and the both sides in close contact of controller body, two U type splint fix the controller body through two U type slipmats, thereby convenient realization the fixed mounting of controller body, and then the effectual convenience of installing the controller body that has improved.

Description

Intelligent controller for high-voltage isolating switch

Technical Field

The utility model relates to the technical field of controllers, in particular to an intelligent controller for a high-voltage isolating switch.

Background

The high-voltage isolating switch is an important switching device in power plants and substation electrical systems, and is matched with a high-voltage circuit breaker. The isolating switch is suitable for indoor devices with three-phase alternating current of 50Hz and rated voltage of 12 KV. The high-voltage device is switched on, off or switched on under a voltage-column load. The main functions are as follows: the safety of the high-voltage electric appliance and the device during maintenance work is ensured, the high-voltage electric appliance and the device have the function of isolating voltage, and the high-voltage electric appliance and the device cannot be used for switching off, inputting load current and switching on/off short-circuit current, and can only be used for certain switching operations without generating strong electric arcs, namely, the high-voltage electric appliance and the device have no arc extinguishing function; the voltage classes are divided into an indoor type and an outdoor type according to different installation places, and are divided into a single column type, a double column type and a three column type according to the number of insulating columns, and each voltage class is provided with optional equipment. The intelligent controller for the high-voltage isolating switch in the prior art has the following problems:

1. in the prior art, most of intelligent controllers for high-voltage isolating switches are arranged on the side edges of the high-voltage isolating switches through screws, and the intelligent controllers are inconvenient to install due to the fact that external tools are needed and frequent screwing of the screws is needed in the installation process;

2. meanwhile, the prior art cannot adjust the height of the installed intelligent controller, so that the flexibility of the intelligent controller is poor, and aiming at the problems, the inventor proposes an intelligent controller for a high-voltage isolating switch, which is used for solving the problems.

Disclosure of Invention

The intelligent controller is inconvenient to install and the height of the installed intelligent controller is inconvenient to adjust; the utility model aims to provide an intelligent controller for a high-voltage isolating switch.

In order to solve the technical problems, the utility model adopts the following technical scheme: the intelligent controller for the high-voltage isolating switch comprises two machine frame plates and a controller body, wherein a protective box is arranged on one side of each of the two machine frame plates, the controller body is in movable contact with the inner wall of the protective box, an installation mechanism for installing the controller body is arranged in the protective box, and a lifting mechanism is arranged between each of the two machine frame plates and the protective box;

the utility model provides a mounting mechanism, including two U type splint, two the equal fixed mounting of inner wall of U type splint has U type slipmat, two the both sides movable contact of inner wall and the controller body of U type slipmat, the spout has been seted up to the inner wall of protective housing, the inner wall sliding connection of spout has two sliders, two the equal fixed mounting in one side of slider has the connecting rod, one end and one side fixed connection of U type splint are kept away from to the connecting rod, the opposite side of protective housing rotates and installs double-end screw rod, double-end screw rod runs through the spout and rotates with two slider screw threads to be connected, double-end screw rod's one end fixed mounting has the handle.

Preferably, two sides of the frame plates are fixedly connected with two fixing lugs, and one side of each fixing lug is provided with a mounting hole.

Preferably, two doors are rotatably arranged on one side of the protective box, and handles are fixedly arranged on one sides of the two doors, which are far away from the protective box.

Preferably, the lower surface of the protective box is provided with wire bundle grooves, and one side of the protective box, which is far away from the box door, is provided with uniformly distributed heat dissipation grooves.

Preferably, the lifting mechanism comprises a lifting plate, one side of the lifting plate is fixedly connected with one side of a protective box, two guide grooves are formed in one side of the machine frame plates, two guide blocks are slidably connected in the inner walls of the guide grooves, one side of the lifting plate, which is far away from the protective box, is fixedly connected with one side of the two guide blocks, two fixed plates are fixedly arranged on one side of the machine frame plates, a screw is rotatably arranged on one side of the fixed plates, one end, which is far away from the fixed plates, of the screw penetrates through the lifting plate and is in threaded rotary connection with the lifting plate, a worm wheel is fixedly arranged on one end, which is close to the fixed plates, of the screw, a notch is formed in one side, which is far away from the machine frame plates, of the fixed plates, a worm is rotatably arranged on the inner wall of the notch, the worm is in meshed connection with the worm wheel, and one side, which is far away from the notch, of the worm is fixedly arranged with a rotating handle.

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

1. the controller body is placed between the two U-shaped clamping plates, the two U-shaped clamping plates and the two U-shaped anti-slip pads are driven to move in opposite directions, so that the inner walls of the two U-shaped anti-slip pads are in close contact with the two sides of the controller body, the two U-shaped clamping plates fix the controller body through the two U-shaped anti-slip pads, the fixed installation of the controller body is realized conveniently, and the convenience of installing the controller body is improved effectively;

2. through making the lead screw rotate, lead screw drive lifter plate rises, and the lifter plate makes the controller body rise through the protective housing, makes the high of controller body after rising and high voltage isolator's high assorted to convenient realization the altitude mixture control of controller body after the installation, and then the effectual flexibility that has improved the controller body.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the external structure of the frame plate and the protective case of the present utility model.

FIG. 2 is a schematic diagram illustrating the connection between the controller body and the protection box according to the present utility model.

Fig. 3 is a schematic connection diagram of the controller body and the mounting mechanism according to the present utility model.

Fig. 4 is a schematic diagram showing the connection between the lifting mechanism and the frame plate.

Fig. 5 is an enlarged schematic view of the portion a in fig. 4 according to the present utility model.

In the figure: 1. a frame plate; 11. a fixed ear; 12. a mounting hole; 13. a protective box; 14. a door; 15. a handle; 16. a wire bundle groove; 17. a heat sink; 2. a controller body; 3. a mounting mechanism; 31. u-shaped clamping plates; 32. a U-shaped anti-slip pad; 33. a chute; 34. a slide block; 35. a connecting rod; 36. a double-ended screw; 37. a handle; 4. a lifting mechanism; 41. a lifting plate; 42. a guide groove; 43. a guide block; 44. a fixing plate; 45. a screw rod; 46. a worm wheel; 47. a notch; 48. a worm; 49. a rotating disc; 5. the handle is rotated.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-5, the utility model provides an intelligent controller for a high-voltage isolating switch, which comprises two frame plates 1 and a controller body 2, wherein one side of each frame plate 1 is provided with a protective box 13, the controller body 2 is in movable contact with the inner wall of the protective box 13, the interior of the protective box 13 is provided with a mounting mechanism 3 for mounting the controller body 2, and a lifting mechanism 4 is arranged between each frame plate 1 and the protective box 13;

the installation mechanism 3 comprises two U-shaped clamping plates 31, a sliding groove 33 is formed in the inner wall of the protective box 13, two sliding blocks 34 are slidably connected to the inner wall of the sliding groove 33, a connecting rod 35 is fixedly installed on one side of each sliding block 34, one end of each connecting rod 35, which is far away from each sliding block 34, is fixedly connected with one side of each U-shaped clamping plate 31, a double-headed screw 36 is rotatably installed on the other side of the protective box 13, and the double-headed screw 36 penetrates through the sliding groove 33 and is in threaded rotary connection with the two sliding blocks 34.

Through adopting above-mentioned technical scheme, through setting up installation mechanism 3, installation mechanism 3 is convenient for make controller body 2 fixed mounting have the inside of protective housing 13 to the installation of convenient realization controller body 2 is convenient for realize the altitude mixture control of controller body 2 after the installation through setting up elevating system 4, elevating system 4.

Two sides of the two frame plates 1 are fixedly connected with two fixing lugs 11, and one side of each fixing lug 11 is provided with a mounting hole 12.

Through adopting above-mentioned technical scheme, through setting up fixed ear 11 and mounting hole 12, the staff of being convenient for installs frame board 1 at high voltage isolator's side.

Two box doors 14 are rotatably arranged on one side of the protective box 13, and handles 15 are fixedly arranged on one sides of the two box doors 14 away from the protective box 13.

By adopting the above technical scheme, the door 14 is opened by pulling the handle 15, so that the operator can conveniently place the controller body 2 in the protective box 13.

The lower surface of the protective box 13 is provided with a wire bundle groove 16, and one side of the protective box 13 far away from the box door 14 is provided with uniformly distributed heat dissipation grooves 17.

Through adopting above-mentioned technical scheme, through setting up the pencil groove 16, the pencil of controller body 2 passes pencil groove 16 and is connected with high voltage isolator.

The inner walls of the two U-shaped clamping plates 31 are fixedly provided with U-shaped anti-slip pads 32, the inner walls of the two U-shaped anti-slip pads 32 are movably contacted with the two sides of the controller body 2, and one end of the double-headed screw 36 is fixedly provided with a handle 37.

Through adopting above-mentioned technical scheme, through setting up U type slipmat 32, U type slipmat 32 improves the stability of controller body 2 after the installation.

The lifting mechanism 4 comprises a lifting plate 41, one side of the lifting plate 41 is fixedly connected with one side of the protective box 13, one sides of the two frame plates 1 are respectively provided with a guide groove 42, the inner walls of the two guide grooves 42 are respectively and slidably connected with a guide block 43, and one side of the lifting plate 41 away from the protective box 13 is fixedly connected with one side of the two guide blocks 43.

Through adopting above-mentioned technical scheme, through setting up guide way 42 and guide block 43, guide block 43 carries out the direction of vertical direction to lifter plate 41, makes lifter plate 41 keep the lift of vertical direction, through driving lifter plate 41 vertical direction lift, lifter plate 41 makes the vertical direction of controller body 2 lift through protective housing 13.

One side of the two frame plates 1 is fixedly provided with a fixed plate 44, one side of the fixed plate 44 is rotatably provided with a lead screw 45, one end of the lead screw 45 away from the fixed plate 44 penetrates through the lifting plate 41 and is in threaded rotation connection with the lifting plate 41, one end of the lead screw 45 close to the fixed plate 44 is fixedly provided with a worm wheel 46, one side of the fixed plate 44 away from the frame plate 1 is provided with a notch 47, the inner wall of the notch 47 is rotatably provided with a worm 48, and the worm 48 is in meshed connection with the worm wheel 46.

By adopting the above technical scheme, through making worm 48 rotate, worm 48 drives worm wheel 46 rotation, and worm wheel 46 makes lead screw 45 rotate, and lead screw 45 drives lifter plate 41 vertical direction and goes up and down.

One end of the worm 48 far away from the notch 47 is fixedly provided with a rotating disc 49, and one side of the rotating disc 49 far away from the worm 48 is fixedly provided with a rotating handle 5.

By adopting the above technical scheme, by rotating the rotation handle 5, the rotation handle 5 rotates the worm 48 through the rotation disk 49.

Working principle: when the controller body 2 needs to be installed, a worker firstly opens the two box doors 14, then centers the controller body 2 between the two U-shaped clamping plates 31, then rotates the knob handles 37, the two handles 37 enable the double-headed screw rods 36 to rotate, simultaneously enable the two sliding blocks 34 to slide along the inner walls of the sliding grooves 33 in opposite directions when the double-headed screw rods 36 rotate, and enable the two U-shaped clamping plates 31 and the two U-shaped anti-slip pads 32 to move in opposite directions through the two connecting rods 35 until the inner walls of the two U-shaped anti-slip pads 32 are tightly contacted with the two sides of the controller body 2, and then stops the knob handles 37, so that the fixed installation of the controller body 2 is realized conveniently, and the convenience for installing the controller body 2 is improved effectively;

when the height of the installed controller body 2 needs to be adjusted, a worker rotates the rotating handle 5, the rotating handle 5 rotates the worm 48 through the rotating disc 49, the worm 48 drives the worm wheel 46 to rotate, the worm wheel 46 rotates the lead screw 45, the lead screw 45 drives the lifting plate 41 to vertically lift, the lifting plate 41 vertically lifts the controller body 2 through the protective box 13 until the height of the vertically lifted controller body 2 is matched with the height of the high-voltage isolating switch, and then the rotating handle 5 is stopped, so that the height adjustment of the installed controller body 2 is conveniently realized, and the flexibility of the controller body 2 is effectively improved.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides an intelligent control ware for high voltage isolator, includes two frame boards (1) and controller body (2), its characterized in that: one side of each of the two frame plates (1) is provided with a protective box (13), the controller body (2) is in movable contact with the inner wall of the protective box (13), the interior of the protective box (13) is provided with a mounting mechanism (3) for mounting the controller body (2), and a lifting mechanism (4) is arranged between each of the two frame plates (1) and the protective box (13);

the mounting mechanism (3) comprises two U-shaped clamping plates (31), a sliding groove (33) is formed in the inner wall of the protective box (13), two sliding blocks (34) are connected to the inner wall of the sliding groove (33) in a sliding mode, a connecting rod (35) is fixedly mounted on one side of each sliding block (34), one end of each connecting rod (35) away from each sliding block (34) and one side of each U-shaped clamping plate (31) are fixedly connected, a double-head screw (36) is rotatably mounted on the other side of the protective box (13), and each double-head screw (36) penetrates through the corresponding sliding groove (33) and is in threaded rotation connection with the corresponding two sliding blocks (34).

2. The intelligent controller for the high-voltage isolating switch according to claim 1, wherein two fixing lugs (11) are fixedly connected to two sides of the two frame plates (1), and one side of each fixing lug (11) is provided with a mounting hole (12).

3. An intelligent controller for a high-voltage isolating switch according to claim 1, characterized in that two door (14) are rotatably mounted on one side of the protective box (13), and a handle (15) is fixedly mounted on one side of the two door (14) away from the protective box (13).

4. The intelligent controller for the high-voltage isolating switch according to claim 1, wherein a wire bundle groove (16) is formed in the lower surface of the protective box (13), and uniformly distributed heat dissipation grooves (17) are formed in one side, away from the box door (14), of the protective box (13).

5. An intelligent controller for a high-voltage isolating switch according to claim 1, characterized in that the inner walls of the two U-shaped clamping plates (31) are fixedly provided with U-shaped anti-slip pads (32), the inner walls of the two U-shaped anti-slip pads (32) are movably contacted with the two sides of the controller body (2), and one end of the double-headed screw (36) is fixedly provided with a handle (37).

6. An intelligent controller for a high-voltage isolating switch according to claim 1, characterized in that the lifting mechanism (4) comprises a lifting plate (41), one side of the lifting plate (41) is fixedly connected with one side of the protective box (13), one side of each of the two frame plates (1) is provided with a guide groove (42), the inner walls of the two guide grooves (42) are slidably connected with guide blocks (43), and one side of the lifting plate (41) away from the protective box (13) is fixedly connected with one side of each of the two guide blocks (43).

7. The intelligent controller for the high-voltage isolating switch according to claim 6, wherein one side of each of the two frame plates (1) is fixedly provided with a fixed plate (44), one side of each fixed plate (44) is rotatably provided with a screw rod (45), one end of each screw rod (45), which is far away from each fixed plate (44), penetrates through the lifting plate (41) and is in threaded rotation connection with the lifting plate (41), one end, which is close to each fixed plate (44), of each screw rod (45) is fixedly provided with a worm wheel (46), one side, which is far away from each frame plate (1), of each fixed plate (44) is provided with a notch (47), and the inner wall of each notch (47) is rotatably provided with a worm (48), and each worm (48) is in meshed connection with each worm wheel (46).

8. An intelligent controller for a high-voltage isolating switch as claimed in claim 7, characterized in that a rotating disc (49) is fixedly arranged at one end of the worm (48) far away from the notch (47), and a rotating handle (5) is fixedly arranged at one side of the rotating disc (49) far away from the worm (48).