CN219874473U - Low-voltage outgoing line cabinet capable of automatically controlling outgoing line - Google Patents

Abstract

The utility model relates to the technical field of low-voltage outlet cabinets, in particular to a low-voltage outlet cabinet capable of automatically controlling outlet wires. The utility model can effectively solve the problem that the traditional low-voltage outlet cabinet capable of automatically controlling outlet wires can only simultaneously retract and release a plurality of wires, can independently control the retraction and release of the inner wires of each outlet wire according to the length required by each wire, and can accurately and independently control the retraction and release of each wire according to the length required by each wire, thereby improving the convenience and practicality of the automatic control of the retraction and release of the low-voltage outlet cabinet.

Description

Low-voltage outgoing line cabinet capable of automatically controlling outgoing line

Technical Field

The utility model relates to the technical field of low-voltage outlet cabinets, in particular to a low-voltage outlet cabinet capable of automatically controlling outlet wires.

Background

The low-voltage outlet cabinet is a low-voltage switch cabinet for distributing electric energy from a bus, and is mainly used for opening and closing, controlling and protecting electric equipment in the processes of generating, transmitting, distributing and converting electric energy of an electric power system, and the existing automatic control outlet cabinet with the Chinese patent publication number of CN212608819U is provided with an over-arranged wire inlet and outlet device, so that when the low-voltage outlet cabinet is used, the driving motor can be used for working to drive the driving gear to rotate, the driven gear is further driven to rotate, the effect of driving the connecting rod to rotate is achieved, the wire is conveniently wound on a winding column after passing through the through hole, meanwhile, the driving motor works, the wire wound on the winding column is conveniently taken down when an output shaft on the driving motor reversely rotates, the effect of automatically controlling the outlet is achieved, the automatic control outlet mechanism is convenient to use, the problem that the automatic control outlet mechanism is not arranged in the conventional low-voltage outlet cabinet, a certain inconvenience is brought to a user is solved, the automatic control outlet cabinet is provided with the automatic wire collecting and discharging efficiency is improved.

In the prior art, a plurality of wires are wound and unwound simultaneously in the low-voltage wire outlet cabinet capable of automatically controlling the wire outlet, and the wires cannot be wound and unwound independently according to the required winding and unwinding length of each wire, so that convenience in winding and unwinding of the low-voltage wire outlet cabinet capable of automatically controlling the wire outlet is reduced, and the installation efficiency of the low-voltage wire outlet cabinet capable of automatically controlling the wire outlet is reduced, and improvement is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a low-voltage outlet cabinet capable of automatically controlling outlet.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the low-voltage outlet cabinet capable of automatically controlling outlet wires comprises a cabinet body, wherein a moving mechanism is arranged on one side of the cabinet body, a moving plate is arranged on the moving mechanism, a lifting mechanism is arranged at the upper end of the moving plate, a lifting plate is arranged on the lifting mechanism, and a power mechanism is arranged at the upper end of the lifting plate;

one side in the cabinet body is equidistant to run through and is provided with three outlet tube, has all rotated in the three outlet tube and has cup jointed actuating lever and transfer line, and the upper end of three actuating lever all is fixed with drive gear, and the upper end of three transfer line all is fixed with drive gear, and three drive gear meshes with corresponding three drive gear respectively, has all fixed the cup joint the conveying roller on three actuating lever and the three transfer line, and the lower extreme of three actuating lever all is fixed with transmission bevel gear, and three transmission bevel gear corresponds the top that sets up at the lifter plate jointly.

Preferably, in order to drive the position of adjusting the movable plate, the moving mechanism includes the equipment box of fixed connection in cabinet body one side, fixed mounting has servo motor in the equipment box, the output shaft end of servo motor runs through one side of the cabinet body and fixedly connected with lead screw, the one end of lead screw rotates to be connected on the opposite side inner wall of the cabinet body, screw nut has been cup jointed to the screw thread on the lead screw, screw nut fixed connection is in the lower extreme of movable plate.

Preferably, in order to control the lifter plate to go up and down, elevating system includes the electric telescopic handle of fixed mounting in the movable plate upper end, electric telescopic handle's telescopic end fixed connection is in the lower extreme middle part of lifter plate, the both sides of lifter plate all are fixed with two vertical sleeve pipes, and the montant has all been cup jointed in four vertical sleeve pipes in a sliding way, and the lower extreme of four montants is fixed connection in the upper end four corners of movable plate respectively.

Preferably, in order to provide power for the rotation of the driving bevel gears, one of the driving bevel gears meshed with the driving bevel gears can be pushed to rotate through the rotation of the driving bevel gears, the rotation of two conveying rollers positioned in the same wire outlet pipe can be provided with power through the rotation of the driving bevel gears, the power mechanism comprises a motor fixedly installed at the upper end of the lifting plate, the tail end of an output shaft of the motor is fixedly connected with the driving bevel gears, and the driving bevel gears are meshed on one side of the lower end of one of the driving bevel gears.

Preferably, in order to limit the rotation of the moving plate, the moving plate is kept horizontally moving during moving, two cross bars are fixed in the cabinet body, the two cross bars are respectively sleeved with a transverse sleeve in a sliding manner, and the two transverse sleeves are respectively and fixedly connected to two sides of the moving plate.

Preferably, in order to enable the transmission rod to be limited to rotate when not receiving a large pushing force, the wire in the wire outlet pipe is prevented from automatically running when not being wound and unwound, two fixing blocks are fixed on one side of the lower end of each of the three wire outlet pipes, telescopic rods are fixed on opposite ends of the six fixing blocks, clamping pieces are fixed on opposite ends of the six telescopic rods, the six clamping pieces are respectively abutted to the lower ends of two sides of the corresponding three transmission rods, springs are respectively sleeved on the six telescopic rods, the opposite ends of the six springs are respectively and fixedly connected to the six clamping pieces, and the other ends of the six springs are respectively and fixedly connected to opposite sides of the six fixing blocks.

Preferably, in order to protect the driving gear and the transmission gear, the driving gear and the transmission gear are prevented from being damaged by being contacted with hard objects, bearing blocks are fixed on two sides in the cabinet body, a protective cover is jointly fixed on the upper ends of the two bearing blocks, and three driving gears and three transmission gears are located in the protective cover.

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

1. through the use of the moving mechanism, the lifting mechanism and the power mechanism, two conveying rollers in three wire outlet pipes can be controlled to rotate respectively, wires in the wire outlet pipes can be wound and unwound by the rotation of the two conveying rollers, so that the wires in each wire outlet pipe can be independently controlled to be wound and unwound according to the length of each wire required to be wound and unwound, and convenience and practicability of the low-voltage wire outlet cabinet for automatically controlling wire outlet during winding and unwinding are improved;

2. the transmission rod is limited to rotate when the transmission rod is not subjected to larger pushing force, so that wires in the wire outlet pipe can be fixed when the wire outlet pipe is not required to be wound and unwound, the wires in the wire outlet pipe are prevented from being automatically routed when the wires are not controlled, and the stability of the low-voltage wire outlet cabinet for automatically controlling wire outlet can be effectively improved when the wires are not routed;

in summary, the utility model can effectively solve the problem that the traditional automatic control outgoing low-voltage wire cabinet can only receive and release multiple wires simultaneously, can independently control the inner wire of each outgoing wire according to the length of each wire required to be received and released, and can accurately control the receiving and releasing of each wire according to the length of each wire required, thereby improving the convenience and practicality of the automatic control outgoing low-voltage wire cabinet in receiving and releasing wires.

Drawings

FIG. 1 is a connection structure diagram of a low-voltage outlet cabinet with automatic outlet control provided by the utility model;

fig. 2 is a schematic diagram of the internal structure of a low-voltage outlet cabinet with automatic outlet control according to the present utility model;

FIG. 3 is an enlarged view of the position A of a low-voltage outlet cabinet for automatically controlling outlet wires according to the utility model;

fig. 4 is a schematic diagram of an internal structure of an outlet pipe of the low-voltage outlet cabinet capable of automatically controlling outlet wires according to the present utility model.

In the figure: 1 cabinet body, 2 equipment box, 3 servo motor, 4 lead screw, 5 lead screw nut, 6 movable plate, 7 horizontal sleeve pipe, 8 horizontal pole, 9 electric telescopic link, 10 lifter plate, 11 vertical sleeve pipe, 12 montant, 13 motor, 14 drive conical gear, 15 transmission conical gear, 16 actuating lever, 17 play spool, 18 actuating gear, 19 drive gear, 20 actuating lever, 21 conveying roller, 22 fixed block, 23 telescopic link, 24 folder, 25 spring, 26 carrier block, 27 protection casing.

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.

Referring to fig. 1-4, a low voltage outlet cabinet capable of automatically controlling outlet wires comprises a cabinet body 1, wherein the cabinet body 1 is an electrical device capable of automatically controlling outlet wires, the main function of the cabinet body 1 is to open and close, control and protect electric equipment in the process of generating, transmitting, distributing and converting electric energy by a power system, three outlet wires 17 are arranged on one side in the cabinet body 1 at equal intervals in a penetrating way, the outlet wires 17 are used for the function of winding and unwinding wires from inside the cabinet body 1 to outside, wires need to be placed in the outlet wires 17 when the wires are externally led out from the cabinet body 1, the wires in the outlet wires 17 can be automatically wound and unwound through the operation of components in the outlet wires 17, driving rods 16 and driving rods 20 are rotatably sleeved in the three outlet wires 17, driving gears 18 are fixed on the upper ends of the three driving rods 16, driving gears 19 are fixed on the upper ends of the three driving rods 20, the three driving gears 18 are respectively meshed with the corresponding three transmission gears 19, the three driving rods 16 and the three transmission rods 20 are fixedly sleeved with the transmission rollers 21, the driving rods 16 rotate to drive the driving gears 18 to rotate, the driving gears 18 rotate to drive the transmission gears 19 to rotate reversely, the transmission gears 19 drive the transmission rods 20 to rotate, the driving rods 16 and the transmission rods 20 in the same outlet pipe 17 drive the two transmission rollers 21 in the same outlet pipe 17 to rotate when rotating, the two transmission rollers 21 in the same outlet pipe 17 rotate to automatically retract and release wires in the outlet pipe 17, the outlet wire in the automatic control cabinet 1 can be realized, the lower ends of the three driving rods 16 are fixedly provided with the transmission bevel gears 15, the driving rods 16 can be driven to rotate through the rotation of the transmission bevel gears 15, and in the process of installing the outlet wire in the cabinet 1, the three driving rods 16 in the three outgoing lines 17 can be driven to rotate by pushing the three driving bevel gears 15 through the matching parts respectively, so that the three driving bevel gears 15 can be pushed according to the length of the wires in the three outgoing lines 17, the purpose of independently controlling the winding and unwinding of each wire is achieved, the convenience and practicality of the cabinet body 1 in the process of installing the winding and unwinding wires can be improved, and the problem that the traditional cabinet body 1 can only simultaneously wind and unwind a plurality of wires in the outgoing line process, and the cabinet body 1 is inconvenient to install and unwinding wires is effectively solved.

Referring to fig. 1-3, a moving mechanism is arranged on one side of a cabinet body 1, a moving plate 6 is arranged on the moving mechanism, the moving plate 6 is located in the cabinet body 1, the moving plate 6 is used for bearing partial components, the matched components can be driven to move through the movement of the moving plate 6, the moving plate 6 can be driven to move through the operation of the moving mechanism, the moving mechanism comprises an equipment box 2 fixedly connected to one side of the cabinet body 1, a servo motor 3 is fixedly installed in the equipment box 2, the tail end of an output shaft of the servo motor 3 penetrates through one side of the cabinet body 1 and is fixedly connected with a screw 4, one end of the screw 4 is rotatably connected to the inner wall of the other side of the cabinet body 1, the servo motor 3 can be fixedly installed on one side of the cabinet body 1 through the equipment box 2, the servo motor 3 can keep stable in operation during operation, the servo motor 3 is connected with the matched components, a program can be conveniently and stably operated, the servo motor 3 can automatically operate, the screw 4 can be driven to rotate, a screw nut 5 is sleeved on the screw 4, the screw nut 5 is fixedly connected to the lower end of the moving plate 6, an external thread is arranged on the equipment box 2, one end of the screw nut 5 is rotatably connected to the lower end of the moving plate 6, and the screw nut 5 is internally provided with an internal thread, the screw nut 5, the movement can be controlled by pushing the screw nut 5 to move through the screw nut 5, and the servo motor 3 to move through the screw nut 6.

Referring to fig. 1-3, two cross bars 8 are fixed in the cabinet body 1, the two cross bars 8 are respectively and slidably sleeved with a transverse sleeve 7, the two transverse sleeves 7 are respectively and fixedly connected to two sides of the movable plate 6, the two transverse sleeves 7 and the movable plate 6 are of a fixed connection structure, the movable plate 6 moves to drive the two transverse sleeves 7 to slide on the two cross bars 8, the movable plate 6 can be horizontally moved when moving through the sliding of the two transverse sleeves 7 on the two cross bars 8, meanwhile, the movable plate 6 can be prevented from rotating, the screw nut 5 and the movable plate 6 are prevented from rotating along with the screw nut 5 when rotating, a lifting mechanism is arranged at the upper end of the movable plate 6, a lifting plate 10 is arranged on the lifting mechanism, the lifting mechanism can drive the lifting plate 10 to lift through the operation of the lifting mechanism, the movement of the movable plate 6 can drive the lifting plate 10 to a designated position, three transmission bevel gears 15 are correspondingly arranged above the lifting plate 10, the three lifting plates 10 can be driven to move horizontally when moving through the movement of the two transverse sleeves 7 on the two cross bars 8, the three lifting plates 10 can be driven to move below the three transmission bevel gears 15, and three transmission bevel gears 15 can be driven to move below the three transmission bevel gears 15 when the three transmission bevel gears 15 need to be switched to move the three transmission bevel gears 15 according to the three wire-outgoing lines 15.

Referring to fig. 1-4, the lifting mechanism comprises an electric telescopic rod 9 fixedly installed at the upper end of a movable plate 6, the telescopic end of the electric telescopic rod 9 is fixedly connected to the middle part of the lower end of a lifting plate 10, the electric telescopic rod 9 is connected with a matched part, so that stable operation is facilitated, a program can be set, automatic operation is realized, the operation of the electric telescopic rod 9 can drive the lifting plate 10 to lift, two vertical sleeves 11 are respectively fixed at two sides of the lifting plate 10, vertical rods 12 are respectively and slidably sleeved in the four vertical sleeves 11, the lower ends of the four vertical rods 12 are respectively and fixedly connected to four corners at the upper end of the movable plate 6, the four vertical rods 12 are fixedly connected with the movable plate 6, the four vertical sleeves 11 only slide on the vertical rods 12, the movement of the movable plate 6 can drive the four vertical rods 12 to move, the movement of the four vertical sleeves 11 can drive the four vertical sleeves 11 to move, the four vertical sleeves 11 can drive the lifting plate 10 to move, so that the lifting plate 10 can be switched in position through the movement of the position of the moving plate 6, a power mechanism is arranged at the upper end of the lifting plate 10 and comprises a motor 13 fixedly arranged at the upper end of the lifting plate 10, the tail end of an output shaft of the motor 13 is fixedly connected with a driving bevel gear 14, the driving bevel gear 14 is meshed with one side of the lower end of one driving bevel gear 15, the motor 13 can be driven to move and lift through the movement and lifting of the lifting plate 10, the motor 13 is connected with matched parts, the stable operation is convenient, the program can be set, the automatic operation can be realized, the motor 13 can drive the driving bevel gear 14 to rotate, the driving bevel gear 14 can drive one of the driving bevel gears 15 meshed with the motor to rotate, and when wires in three wire outlet pipes 17 are wound and unwound in different lengths, the servo motor 3 can be controlled to operate through the matched control equipment, the servo motor 3 drives the screw rod 4 to rotate, the screw rod 4 drives the screw rod nut 5 to move, the screw rod nut 5 drives the moving plate 6 to move, the moving plate 6 drives the four vertical rods 12 to move, the four vertical rods 12 drive the four vertical sleeves 11 to move, the four vertical sleeves 11 drive the lifting plate 10 to move, the lifting plate 10 drives the motor 13 to move, the motor 13 drives the driving bevel gear 14 to rotate, the driving bevel gear 14 moves to one side of the lower end of one of the driving bevel gears 15 at the lower end of one of the wire outlet pipes 17 where the wire coiling and uncoiling is required to be controlled to be meshed with the lower end of the driving bevel gear, the motor 13 drives the driving bevel gear 14 to rotate through the matched control equipment, and the driving bevel gear 14 drives the driving bevel gear 15 to rotate, so that wires in the wire outlet pipe 17 can be coiled and uncoiled through the operation of the matched parts.

Referring to fig. 2-4, two fixing blocks 22 are fixed on one side of the lower end of the three outgoing lines 17, telescopic rods 23 are fixed on the opposite ends of the six fixing blocks 22, clamping pieces 24 are fixed on the opposite ends of the six telescopic rods 23, the six clamping pieces 24 respectively abut against the lower ends of two sides of the corresponding three transmission rods 20, the telescopic rods 23 can be fixed at the lower end of the outgoing lines 17 through the fixing blocks 22, the telescopic rods 23 are telescopic rods, the clamping pieces 24 can keep horizontal movement when being pushed through the telescopic rods 23, springs 25 are sleeved on the six telescopic rods 23, the opposite ends of the six springs 25 are respectively fixedly connected to the six clamping pieces 24, the other ends of the six springs 25 are respectively fixedly connected to the opposite sides of the six fixing blocks 22, the springs 25 have elastic force, the six clamping pieces 24 can respectively clamp the three transmission rods 20 through the elastic force of the six springs 25, the three transmission rods 20 can be kept stable when not receiving the pushing force, the cabinet body 1 does not need to be wound up and the three transmission rods 20 can not clamp the three outgoing lines 21 to move freely, and the three outgoing lines 17 can not be prevented from moving freely.

Referring to fig. 2, the two sides in the cabinet body 1 are both fixed with bearing blocks 26, the upper ends of the two bearing blocks 26 are both fixed with a protective cover 27, the three driving gears 18 and the three transmission gears 19 are both located in the protective cover 27, the protective cover 27 can be installed in the cabinet body 1 through the two bearing blocks 26, the three driving gears 18 and the three transmission gears 19 can be protected through the protective cover 27, and the influence of the collision of objects in the cabinet body 1 to the three driving gears 18 and the three transmission gears 19 on the operation of the three driving gears 18 and the three transmission gears 19 is avoided.

In the present utility model, when in use: three wires are placed in the corresponding three wire outlet pipes 17, the three wires are respectively clamped between the corresponding six conveying rollers 21, the servo motor 3 is controlled to operate through matched control equipment, the servo motor 3 drives the screw rod 4 to rotate, the screw rod 4 drives the screw rod nut 5 to move, the screw rod nut 5 drives the moving plate 6 to move, the moving plate 6 drives the four vertical rods 12 to move, the four vertical rods 12 drive the four vertical sleeves 11 to move, the four vertical sleeves 11 drive the lifting plate 10 to move, the lifting plate 10 drives the motor 13 to move, the motor 13 drives the driving bevel gear 14 to rotate, the driving bevel gear 14 is meshed with one side of the lower end of one of the driving bevel gears 15 at the lower end of one wire outlet pipe 17 where the wire is required to be controlled to be wound and unwound, the motor 13 drives the driving bevel gear 14 to rotate through matched control equipment, the driving bevel gear 15 is driven to rotate, the driving bevel gear 15 drives the driving rod 16 to rotate, the driving rod 16 drives the driving gear 18 to drive the driving bevel gear 19 to rotate, the driving gear 19 meshed with the driving bevel gear 18 to drive the driving bevel gear 20 to rotate, the driving bevel gear 16 and the driving bevel gear 20 to rotate, the driving bevel gear 20 and the two wire outlet pipes 20 to be wound and unwound from the two wire outlet pipes 21 can be automatically wound and unwound according to the required wire winding and unwinding.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a low pressure cabinet of being qualified for next round of competitions of automatic control, includes the cabinet body (1), its characterized in that: a moving mechanism is arranged on one side of the cabinet body (1), a moving plate (6) is arranged on the moving mechanism, a lifting mechanism is arranged at the upper end of the moving plate (6), a lifting plate (10) is arranged on the lifting mechanism, and a power mechanism is arranged at the upper end of the lifting plate (10);

one side in the cabinet body (1) is equidistant to run through and is provided with three outlet tube (17), all rotate in three outlet tube (17) and cup joint actuating lever (16) and transfer line (20), the upper end of three actuating lever (16) all is fixed with driving gear (18), the upper end of three transfer line (20) all is fixed with transfer gear (19), three driving gear (18) respectively with corresponding three transfer gear (19) mesh, all fixed the cup joint on three actuating lever (16) and three transfer line (20) conveying roller (21), the lower extreme of three actuating lever (16) all is fixed with transmission bevel gear (15), three transmission bevel gear (15) correspond the top that sets up in lifter plate (10) jointly.

2. A low voltage outlet cabinet for automatically controlling outlet according to claim 1, wherein: the utility model provides a mobile mechanism includes equipment box (2) of fixed connection in cabinet body (1) one side, fixed mounting has servo motor (3) in equipment box (2), one side and fixedly connected with lead screw (4) of the terminal running through of output shaft of servo motor (3) cabinet body (1), the one end rotation of lead screw (4) is connected on the opposite side inner wall of cabinet body (1), screw nut (5) have been cup jointed to the screw thread on lead screw (4), screw nut (5) fixed connection is in the lower extreme of movable plate (6).

3. A low voltage outlet cabinet for automatically controlling outlet according to claim 1, wherein: elevating system includes electric telescopic handle (9) of fixed mounting in movable plate (6) upper end, electric telescopic handle (9) flexible end fixed connection is in the lower extreme middle part of lifter plate (10), two vertical sleeve pipes (11) are all fixed with in the both sides of lifter plate (10), have all slidingly cup jointed montant (12) in four vertical sleeve pipes (11), and the lower extreme of four montants (12) is fixed connection in the upper end four corners of movable plate (6) respectively.

4. A low voltage outlet cabinet for automatically controlling outlet according to claim 1, wherein: the power mechanism comprises a motor (13) fixedly arranged at the upper end of the lifting plate (10), the tail end of an output shaft of the motor (13) is fixedly connected with a driving bevel gear (14), and the driving bevel gear (14) is meshed with one side of the lower end of one of the driving bevel gears (15).

5. A low voltage outlet cabinet for automatically controlling outlet according to claim 1, wherein: two cross bars (8) are fixed in the cabinet body (1), the two cross bars (8) are sleeved with transverse sleeves (7) in a sliding mode, and the two transverse sleeves (7) are fixedly connected to two sides of the movable plate (6) respectively.

6. A low voltage outlet cabinet for automatically controlling outlet according to claim 1, wherein: two fixed blocks (22) are fixed on one side of the lower end of each of the three wire outlet pipes (17), telescopic rods (23) are fixed on the opposite ends of the six fixed blocks (22), clamping pieces (24) are fixed on the opposite ends of the six telescopic rods (23), the six clamping pieces (24) respectively abut against the lower ends of the two sides of the corresponding three transmission rods (20), springs (25) are sleeved on the six telescopic rods (23), the opposite ends of the six springs (25) are fixedly connected to the six clamping pieces (24) respectively, and the other ends of the six springs (25) are fixedly connected to the opposite sides of the six fixed blocks (22) respectively.

7. A low voltage outlet cabinet for automatically controlling outlet according to claim 1, wherein: the cabinet is characterized in that bearing blocks (26) are fixed on two sides in the cabinet body (1), a protective cover (27) is jointly fixed on the upper ends of the two bearing blocks (26), and three driving gears (18) and three transmission gears (19) are located in the protective cover (27).