CN115085041B - Power distribution switch cabinet based on outdoor operation - Google Patents

Abstract

The application provides a power distribution switchgear based on outdoor operation, which belongs to the field of switchgear equipment. The power distribution switchgear based on outdoor operation includes: a cabinet body and an anti-dumping component, and a mobile cart is arranged at the bottom of the cabinet body body; the anti-dumping assembly includes a first locking bolt, a first telescopic rod and a second telescopic rod, the first telescopic rod is rotationally connected to one side of the moving car body, and the first locking bolt is threaded through The mobile vehicle body abuts against one side of the first telescopic rod, one end of the second telescopic rod is fixedly connected to the other side of the first telescopic rod, and the first telescopic rod is located on one side of the mobile vehicle body Inside, the first locking bolt, the first telescopic rod and the second telescopic rod are symmetrically arranged. During the whole use process, the support for the surrounding side of the mobile vehicle body is realized, and then the support for the cabinet body is realized, which effectively prevents the cabinet body from toppling over and brings convenience to the use of the power distribution switch cabinet.

Description

A distribution switchgear based on outdoor operation

technical field

The present application relates to the field of switchgear equipment, in particular, to a power distribution switchgear based on outdoor operations.

Background technique

The switch cabinet is a kind of electrical equipment. The outside line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs. Such as instruments, automatic controls, motor magnetic switches, various AC contactors, etc., some also have high-voltage room and low-voltage room switch cabinets, high-voltage busbars, such as power plants, etc. load shedding.

At present, when working outdoors in many cases, it is necessary to transport the power distribution switchgear to the outdoors, and the frequently used outdoor power distribution switchgear often falls over, and the frequently used power distribution switchgear is not easy to implement Anti-tipping support, so it brings inconvenience to the use of power distribution switchgear.

Contents of the invention

This application aims to solve at least one of the technical problems existing in the prior art. For this reason, this application proposes a power distribution switchgear based on outdoor operations, which can support the surrounding sides of the power distribution switch, effectively prevent the power distribution switchgear from falling, and provide convenience for the use of the power distribution switchgear.

A power distribution switch cabinet based on outdoor work according to an embodiment of the present application, comprising: a cabinet body and an anti-dumping assembly, the bottom of the cabinet body is provided with a moving car body; the anti-dumping assembly includes a first locking bolt, a second a telescopic rod and a second telescopic rod, one end of the first telescopic rod is rotatably connected to one side of the moving car body, and the thread of the first locking bolt runs through the side of the moving car body and abuts against the first telescopic rod; One side of the rod, one end of the second telescopic rod is fixedly connected to the other side of the first telescopic rod, the first telescopic rod is located inside one side of the moving car body, the first locking bolt, the Both the first telescopic rod and the second telescopic rod are arranged symmetrically.

According to the embodiment of the present application, a power distribution switchgear based on outdoor operation has the beneficial effect that: under the cooperation of the cabinet body and the mobile vehicle body, the movement of the cabinet body is facilitated, and the convenience of moving the cabinet body is improved. Rotate the first locking bolt, separate one end of the first telescopic rod from the first locking bolt, rotate one end of the first telescopic rod, and rotate and connect the other end of the first telescopic rod to the moving vehicle body. One end of the telescopic rod drives the rotation of the second telescopic rod, and the telescopic function of the first telescopic rod is used to extend the distance between the second telescopic rod and the moving car body, which can improve the supporting force of the cabinet body. The telescopic function of the rod moves the output end of the second telescopic rod to the upper part of the ground to support the first telescopic rod. The first telescopic rod and the second telescopic rod are symmetrically arranged in multiples, all located on the periphery of the moving car body. side, so it realizes the peripheral support of the mobile car body, and realizes the support of the peripheral side of the mobile car body during the whole use process, and then realizes the support of the cabinet body, effectively preventing the cabinet body from tipping over, It brings convenience to the use of power distribution switchgear.

In addition, a power distribution switchgear based on outdoor operations according to the embodiment of the present application also has the following additional technical features:

According to the document of the present application, a first box door is hinged on one side of the cabinet, and the first box door is arranged symmetrically.

According to the document of the present application, the upper part of the cabinet is provided with a rain shield.

According to the documents of the present application, the mobile vehicle body includes a bottom plate and universal wheels, the bottom plate is arranged under the cabinet body, and the universal wheels are arranged under the bottom plate.

According to the documents of the present application, the bottom plate includes an upper plate body and a lower plate body, the upper plate body is arranged under the cabinet body, the lower plate body is fixedly connected to the bottom of the upper plate body, and the ten thousand The steering wheel is arranged at the bottom of the lower plate body, the upper part of one side of the first telescopic rod is rotationally connected with the upper plate body, the lower part of one side of the first telescopic rod is rotationally connected with the lower plate body, and the first telescopic rod is rotationally connected with the lower plate body. A locking bolt is threaded through one side of the lower plate body and abuts against the outside of one side of the first telescopic rod.

According to the documents of the present application, a storage groove is provided between the upper plate body and the lower plate body, a groove is opened on the lower plate body, the first telescopic rod is located inside the storage groove, and the The upper part of the second telescopic rod is located inside the groove.

According to the document of the present application, the first telescopic rod includes a first rod body, a second rod body and a second locking bolt, one side of the first rod body is slidably connected inside one side of the second rod body, and the first rod body is The upper part of the two telescopic rods is fixedly connected to the other side of the first rod body, and the second locking bolt is threaded through one side of the second rod body to abut against the surface of the first rod body, and the other side of the second rod body is respectively It is rotatably connected with the upper plate body and the lower plate body, and one side of the first locking bolt abuts against the outside of the second rod body.

According to the document of the present application, a rotating shaft is provided on one side of the second rod body, the upper part of the rotating shaft is rotationally connected with the interior of the upper plate, and the lower part of the rotational shaft is rotationally connected with the interior of the lower plate. One side of the first locking bolt abuts against the outer side of the lower part of the rotating shaft.

According to the documents of the present application, the second telescopic rod includes a third rod body, a fourth rod body and a third locking bolt, one side of the third rod body is slidably connected inside one side of the fourth rod body, and the first The other side of the four rods is fixedly connected to one side of the first rod, and the third locking bolt threads through the fourth rod and abuts against the outside of the third rod.

According to the document of the present application, the bottom of the third rod body is provided with an anti-slip backing plate, and the anti-slip backing plate is rotatably connected to the bottom of the third rod body.

The power distribution switchgear must be used in conjunction with the use of wires, so it is necessary to connect the wires to the power distribution switchgear, and the wires need to be taken out for wiring when in use, and the wires need to be rolled up and stored after use, and often The power distribution switchgear used is not convenient for rewinding and storing the wires, and the wires are often rewound by manpower, which brings inconvenience to the use of the power distribution switchgear;

According to the document of the present application, it also includes a cable storage assembly, the cable storage assembly includes an outer box, a telescopic piece, a sliding frame, a rotating rewinding wheel and cables, the upper part of the outer box is fixedly connected to the bottom of the cabinet, and the The bottom of the outer box is fixedly connected to the upper part of the mobile car body, one end of the telescopic element is fixedly connected to the inside of the outer box, the output end of the telescopic element is fixedly connected to one side of the sliding frame, and the sliding frame is connected to the The inside of the outer box is slidingly connected, the rotating rewinding wheel is arranged inside the sliding frame, and the cable is rewound outside the rotating rewinding wheel;

Under the cooperative use between the outer box and the mobile car body, the outer box can be installed on the upper part of the mobile car body, and the outer box can be installed on the upper part of the outer box under the cooperation between the outer box and the cabinet body. The support for the cabinet is effectively implemented, and the sliding connection between the sliding frame and the outer box is realized under the cooperation of the output end of the telescopic element and the sliding frame. Push out, the sliding frame drives the movement of the rewinding wheel, pushes the rewinding wheel to the outside of the outer box, rotates the rewinding wheel in the first direction to release the cable, and rotates the rewinding wheel in the second direction , to realize the winding of the cable. During the whole use process, the winding or releasing of the cable is realized, thereby reducing the workload of manpower winding the cable, and bringing convenience to the use of the power distribution switchgear.

According to the document of the present application, a chute is provided inside the outer box, and a sliding bar is provided on the sliding frame, and the sliding bar is slidably connected inside the chute.

According to the document of the present application, a second box door is hinged on one side of the outer box, and the second box door is arranged symmetrically.

According to the documents of the present application, the rotating winding wheel includes a wheel body and a motor, a first pulley is arranged on one side of the wheel body, a second pulley is arranged at the output end of the motor, and the wheel body and the The sliding frame is rotatably connected, the motor is fixedly connected to one side of the sliding frame, the first pulley is connected to the second pulley through a belt drive, and the cable is wound outside the wheel body.

According to the document of the present application, the upper part of the wheel body is provided with a rotating cover, one end of the cable is placed inside the rotating cover through the inside of the wheel body, one end of the cable is provided with a plug, and the other end of the cable is provided with a There is a plugboard, a connector is provided on one side of the cabinet, the plug is placed inside the rotating cover, and the plug is plugged into the connector.

The power distribution switchgear is often used outdoors, so in the process of operation, it is often encountered in rainy and snowy weather, rain and snow will cause corrosion of the power distribution switchgear, and the frequently used power distribution switchgear is not easy to implement Therefore, it will reduce the service life of the distribution switchgear;

According to the document of the present application, it also includes a shielding assembly, which includes a rack, a first gear, a transmission shaft, a threaded rod, a lifting block, a strut and a baffle, and the rack is connected to one side of the sliding frame. fixedly connected, the first gear and the transmission shaft are both rotatably connected to the outer box, the threaded rod is rotatably connected to the outside of the cabinet, the first gear is meshed with the rack, and the One side of the first gear is in transmission connection with the transmission shaft, the transmission shaft is in transmission connection with the threaded rod, the threaded rod is threaded with the lifting block, and the lifting block is slidingly connected with the outside of the cabinet, One side of the baffle is rotatably connected to the upper part of the cabinet, one side of the strut is rotatably connected to one side of the baffle, and the other side of the strut is rotatably connected to the lifting block;

The output end of the telescopic part drives the sliding of the sliding frame, and the sliding frame drives the movement of the rack. With the cooperation between the first gear and the outer box, the rotational connection between the first gear and the outer box is realized. Under the cooperation with the first gear, the meshing connection between the rack and the first gear is realized, so the movement of the rack will drive the rotation of the first gear, the first gear will drive the rotation of the transmission shaft, and the transmission shaft will drive the thread The rotation of the rod, the rotation of the threaded rod will drive the lifting block up and down, the lifting block will drive the movement of the support rod, and the support rod will drive the rotation connection between one side of the baffle and the upper part of the cabinet body. When the lifting block is lifted, it will drive the support When the rod is lifted, the strut will drive the baffle to open. When the lifting block descends, it will drive the strut to drop, and the strut will drive the baffle to close. During the entire use process, the gap between the rack and the sliding frame is realized. The coordinated and synchronous movement between the rack drives the rotation of the first gear, the transmission shaft and the threaded rod, the threaded rod drives the lifting block up and down, the lifting block drives the up and down of the strut, and the strut drives the opening and closing of the baffle. Therefore, the synchronous operation between the baffle plate and the sliding frame is realized, the rain and snow are effectively blocked, the corrosion of the power distribution switch cabinet by the rain and snow is reduced, and the service life of the power distribution switch cabinet is improved.

According to the documents of the present application, a second gear is provided on one side of the first gear, a third gear is provided on the transmission shaft, a fourth gear is provided on the threaded rod, and the second gear is connected to one of the first gears. The three gears are in mesh connection, and the other third gear is in mesh connection with the fourth gear.

According to the document of the present application, a limiting bar is arranged on one side of the cabinet body, the lifting block is arranged on the limiting block, and the limiting block is slidably connected inside the limiting bar.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, so It should be regarded as a limitation on the scope, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

Fig. 1 is a structural schematic diagram of a first perspective view of a power distribution switchgear based on outdoor operations provided by an embodiment of the present application;

Fig. 2 is a partial structural schematic diagram of the mobile vehicle body and the anti-dumping assembly provided by the embodiment of the present application;

Fig. 3 is a partial structural diagram of dismantling the bottom plate provided in the embodiment of the present application;

Fig. 4 is a partial structural schematic diagram of the first telescopic rod and the second telescopic rod according to the embodiment of the present application;

FIG. 5 is a partial structural schematic diagram of a cable storage assembly provided in an embodiment of the present application;

Fig. 6 is a partial structural schematic diagram of the outer box provided by the embodiment of the present application;

Fig. 7 is a partial structural schematic diagram of the sliding frame and the rotating winding wheel provided by the embodiment of the present application;

Fig. 8 is a partial structural schematic diagram of the rotating rewinding wheel and the cable provided in the embodiment of the present application;

FIG. 9 is a schematic structural diagram of a second perspective of a power distribution switchgear based on outdoor operations provided by an embodiment of the present application;

Fig. 10 is a partial structural schematic diagram of a rack, a first gear, a transmission shaft and a threaded rod provided in an embodiment of the present application;

FIG. 11 is a partial structural schematic diagram of a limiting bar provided in an embodiment of the present application.

In the figure: 100-cabinet body; 110-mobile car body; 111-bottom plate; 1111-upper plate body; 1112-lower plate body; Box door; 130-rainshield; 140-connector; 150-limit bar; 200-anti-dumping component; 210-first locking bolt; 220-first telescopic rod; Two rods; 223-the second locking bolt; 224-rotating shaft; 230-the second telescopic rod; 231-the third rod; 232-the fourth rod; 233-the third locking bolt; -cable storage assembly; 310-outer box; 311-chute; 312-second box door; 320-telescopic piece; 330-sliding frame; -motor; 343-first pulley; 344-second pulley; 345-rotating cover; 350-cable; 351-plug; ; 421-the second gear; 430-transmission shaft; 431-the third gear; 440-threaded rod;

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the application clearer, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described embodiments It is a part of embodiment of this application, and is not all embodiment. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the scope of protection of this application.

A power distribution switchgear based on outdoor operations according to an embodiment of the present application will be described below with reference to the accompanying drawings.

As shown in FIGS. 1-11 , a power distribution switch cabinet based on outdoor operation according to an embodiment of the present application includes a cabinet body 100 and an anti-dumping assembly 200 .

Wherein, the bottom of cabinet body 100 is provided with mobile car body 110, is convenient to the movement of cabinet body 100; Rotately connected to one side of the mobile car body 110, the first locking bolt 210 is threaded through the side of the mobile car body 110 and abuts against the side of the first telescopic rod 220, and one end of the second telescopic rod 230 is fixed to the other side of the first telescopic rod 220 The connection adopts a bolt connection method. The first telescopic rod 220 is located inside one side of the mobile vehicle body 110, and the first locking bolt 210, the first telescopic rod 220 and the second telescopic rod 230 are all symmetrically arranged.

The following describes the working process of a power distribution switchgear based on outdoor operations according to a specific embodiment of the present application with reference to the accompanying drawings;

First, push one side of the cabinet body 100, the cabinet body 100 drives the movement of the upper plate body 1111, the upper plate body 1111 drives the movement of the lower plate body 1112, and the lower plate body 1112 realizes convenient movement through the universal wheel 112;

Subsequently, the first locking bolt 210 is rotated, so that one side of the first locking bolt 210 is separated from the rotating shaft 224, and the first rod body 221 is rotated, and the first rod body 221 drives the movement of the second rod body 222 and the fourth rod body 232, Turn the third rod body 231 and the fourth rod body 232 to one side of the lower plate body 1112, pull the first rod body 221, pull the first rod body 221 out of the second rod body 222, and turn the first locking bolt 210 to implement the opposite rotation. To lock the shaft 224, turn the second locking bolt 223 to lock the first rod body 221;

Then, pull the third rod body 231, pull the third rod body 231 out from the inside of the fourth rod body 232, let the bottom of the anti-slip backing plate 234 fit the ground, and turn the third locking bolt 233 to lock the third rod body 231;

Thus, in the whole process of use, the support to the peripheral side of the mobile car body 110 is realized, and then the support to the cabinet body 100 is realized, which effectively prevents the cabinet body 100 from toppling over, and brings new advantages to the use of the power distribution switch cabinet. Come conveniently.

In addition, a power distribution switchgear based on outdoor operations according to the embodiment of the present application also has the following additional technical features:

According to the documents of the present application, as shown in FIG. 1 , a first box door 120 is hinged on one side of the cabinet body 100 , and the first box doors 120 are arranged symmetrically. It should be noted that there is a door lock mechanism.

According to the document of the present application, as shown in FIG. 1 , a rain shield 130 is provided on the upper part of the cabinet body 100 , and the rain shield 130 is provided to shield the upper part of the cabinet body 100 from rain and snow.

According to the documents of the present application, as shown in Figure 2, the mobile car body 110 includes a bottom plate 111 and universal wheels 112, the bottom plate 111 is arranged under the cabinet body 100, and the universal wheels 112 are arranged at the bottom of the bottom plate 111, so as to facilitate the rotation of the rotating shaft 224. Install.

According to the document of the present application, as shown in FIG. 3 , the base plate 111 includes an upper plate body 1111 and a lower plate body 1112, the upper plate body 1111 is arranged below the cabinet body 100, and the lower plate body 1112 is fixedly connected to the bottom of the upper plate body 1111, The universal wheel 112 is arranged at the bottom of the lower plate body 1112, the upper part of the first telescopic rod 220 is rotationally connected with the upper plate body 1111, the lower part of the first telescopic rod 220 side is rotationally connected with the lower plate body 1112, and the first locking bolt 210 is threaded One side of the lower plate body 1112 passes through and abuts against the outside of one side of the first telescopic rod 220 .

According to the documents of this application, as shown in Figure 2 and Figure 3, a storage groove 1113 is provided between the upper plate body 1111 and the lower plate body 1112, the lower plate body 1112 is provided with a groove 1114, and the first telescopic rod 220 is located in the storage Inside the groove 1113 , the upper part of the second telescopic rod 230 is located inside the groove 1114 .

According to the document of the present application, as shown in FIG. 4 , the first telescopic rod 220 includes a first rod body 221, a second rod body 222 and a second locking bolt 223, and one side of the first rod body 221 is slidingly connected to the second rod body 222- Inside the side, the upper part of the second telescopic rod 230 is fixedly connected with the other side of the first rod body 221, the second locking bolt 223 is threaded through the second rod body 222 and one side is against the surface of the first rod body 221, and the other side of the second rod body 222 is respectively The upper plate body 1111 and the lower plate body 1112 are rotatably connected, and one side of the first locking bolt 210 abuts against the outside of the second rod body 222 .

According to the document of the present application, as shown in FIG. 4 , a rotating shaft 224 is provided on one side of the second rod body 222 , the upper part of the rotating shaft 224 is rotationally connected with the interior of the upper plate body 1111 , and the lower part of the rotational shaft 224 is rotationally connected with the interior of the lower plate body 1112 , one side of the first locking bolt 210 abuts against the outer side of the lower part of the rotating shaft 224 .

According to the document of the present application, as shown in FIG. 4, the second telescopic rod 230 includes a third rod body 231, a fourth rod body 232 and a third locking bolt 233, and one side of the third rod body 231 is slidingly connected to the fourth rod body 232- Inside, the other side of the fourth rod body 232 is fixedly connected to one side of the first rod body 221 , and the third locking bolt 233 is threaded through the fourth rod body 232 and abuts against the outside of the third rod body 231 .

According to the documents of the present application, as shown in Figure 4, the bottom of the third rod body 231 is provided with an anti-skid backing plate 234, and the anti-skid backing plate 234 is rotationally connected with the bottom of the third rod body 231, so as to facilitate the implementation of support and anti-skid on the bottom of the third rod body 231 .

The power distribution switchgear must be used in conjunction with the use of wires, so it is necessary to connect the wires to the power distribution switchgear, and the wires need to be taken out for wiring when in use, and the wires need to be rolled up and stored after use, and often The used power distribution switchgear is not convenient for winding and storing the electric wires, and manpower is often used to wind up the electric wires, which brings inconvenience to the use of the power distribution switchgear.

According to the documents of this application, as shown in Figures 5-8, a cable storage assembly 300 is also included, and the cable storage assembly 300 includes an outer box 310, a telescopic member 320, a sliding frame 330, a rotating rewinding wheel 340 and a cable 350, the outer The upper part of the box 310 is fixedly connected to the bottom of the cabinet body 100, the bottom of the outer box 310 is fixedly connected to the upper part of the mobile car body 110 by bolt connection, and one end of the telescopic member 320 is fixedly connected to the inside of the outer box 310 by a bolt connection. The output end of the telescopic member 320 is fixedly connected to one side of the sliding frame 330 by means of bolt connection, the sliding frame 330 is slidingly connected to the inside of the outer box 310, the rotating rewinding wheel 340 is arranged inside the sliding frame 330, and the cable 350 is rewound while rotating The rewind wheel 340 is external.

Under the cooperative use between the outer box 310 and the mobile car body 110, the outer box 310 is installed on the top of the mobile car body 110, and under the cooperative use between the outer box 310 and the cabinet body 100, it is realized that the cabinet body 100 is installed on the top of the outer box 310 to effectively support the cabinet body 100. The output end of the telescopic member 320 pushes the sliding bar 331 provided by the sliding frame 330 to slide and connect with the chute 311 provided inside the outer box 310, and the sliding The frame 330 is pushed out from the inside of the outer box 310, the sliding frame 330 drives the movement of the wheel body 341 and the motor 342, pushes the wheel body 341 and the motor 342 to the outside of the outer box 310, and the output end of the motor 342 drives the rotation of the first pulley 343 , the first pulley 343 drives the second pulley 344 to rotate in the first direction to release the cable 350, and the output end of the motor 342 drives the first pulley 343 to rotate, and the first pulley 343 drives the second pulley 344 rotates in the second direction to realize the winding of the cable 350. During the whole use process, the winding or releasing of the cable 350 is realized, thereby reducing the workload of manpower winding the cable 350, and providing a better service for the power distribution switch. The use of cabinets drives convenience.

According to the documents of the present application, as shown in Figure 6 and Figure 7, the outer box 310 is provided with a chute 311 inside, and the sliding frame 330 is provided with a sliding bar 331, and the sliding bar 331 is slidably connected inside the chute 311, so that the sliding frame 330 slide.

According to the document of the present application, as shown in FIG. 6 , a second box door 312 is hinged on one side of the outer box 310 , and the second box door 312 is arranged symmetrically. It should be noted that the second box door 312 is provided with a door lock mechanism.

According to the documents of the present application, as shown in Figure 8, the rotating winding wheel 340 includes a wheel body 341 and a motor 342, a first pulley 343 is arranged on one side of the wheel body 341, and a second pulley 344 is arranged at the output end of the motor 342 , the wheel body 341 is rotatably connected to the sliding frame 330, the motor 342 is fixedly connected to one side of the sliding frame 330, and the bolt connection method is adopted. The first pulley 343 and the second pulley 344 are connected by a belt drive, and the cable 350 is wound up on The outside of the wheel body 341 .

According to the document of the present application, as shown in Figure 8, the upper part of the wheel body 341 is provided with a rotating cover 345, and one end of the cable 350 is placed inside the rotating cover 345 through the inside of the wheel body 341, and one end of the cable 350 is provided with a plug 351, and the other end of the cable 350 is One end is provided with a plugboard 352, and one side of the cabinet 100 is provided with a connector 140. The plug 351 is placed inside the rotating cover 345, and the plug 351 is inserted into the inside of the connector 140. The connection between the plug 351 and the connector 140 is convenient for the power supply. transmission.

The power distribution switchgear is often used outdoors, so in the process of operation, it is often encountered in rainy and snowy weather, rain and snow will cause corrosion of the power distribution switchgear, and the frequently used power distribution switchgear is not easy to implement Therefore, it will reduce the service life of the distribution switchgear.

According to the document of the present application, as shown in Figures 9-11, it also includes a shielding assembly 400, which includes a rack 410, a first gear 420, a transmission shaft 430, a threaded rod 440, a lifting block 450, and a support rod 460 and the baffle 470, the rack 410 is fixedly connected to one side of the sliding frame 330, the first gear 420 and the drive shaft 430 are both rotatably connected to the outer box 310, the threaded rod 440 is rotatably connected to the outside of the cabinet body 100, the first gear 420 is connected to the gear The bar 410 is meshed and connected, one side of the first gear 420 is connected to the transmission shaft 430, the transmission shaft 430 is connected to the threaded rod 440, the threaded rod 440 is threaded to the lifting block 450, and the lifting block 450 is slidingly connected to the outside of the cabinet body 100. One side of the plate 470 is rotatably connected to the upper part of the cabinet body 100 , one side of the strut 460 is rotatably connected to one side of the baffle plate 470 , and the other side of the strut 460 is rotatably connected to the lifting block 450 .

The output end of the telescopic member 320 drives the slide of the sliding frame 330, and the sliding frame 330 drives the movement of the rack 410, and the rack 410 is engaged with the first gear 420, and the movement of the rack 410 drives the rotation of the first gear 420 , the first gear 420 drives the second gear 421 to rotate, the second gear 421 drives a third gear 431 to rotate, the third gear 431 drives the transmission shaft 430 to rotate, the transmission shaft 430 drives another third gear 431 to rotate, and the third gear 431 drives the rotation of the third gear 431. The third gear 431 drives the rotation of the fourth gear 441, the fourth gear 441 drives the rotation of the threaded rod 440, the rotation of the threaded rod 440 will drive the lifting block 450, the lifting block 450 drives the movement of the strut 460, and the strut 460 will drive One side of the baffle 470 is rotationally connected with the upper part of the cabinet body 100. When the lifting block 450 is lifted, it will drive the lifting of the strut 460, and the strut 460 will drive the baffle 470 to expand. When the lifting block 450 is lowered, it will Drive the lowering of the support rod 460, the support rod 460 will drive the closing of the baffle plate 470, and realize the coordinated and synchronous movement between the rack 410 and the sliding frame 330 during the whole use process, and the rack 410 drives the first gear 420, the rotation of the transmission shaft 430 and the threaded rod 440, the threaded rod 440 drives the lifting block 450 to lift, the lifting block 450 drives the lifting of the strut 460, and the strut 460 drives the opening and closing of the baffle 470, thus realizing the baffle The synchronous operation between the 470 and the sliding frame 330 effectively shields the rain and snow, reduces the corrosion of the power distribution switch cabinet by the rain and snow, and improves the service life of the power distribution switch cabinet.

According to the documents of the present application, as shown in FIG. 10, a second gear 421 is provided on one side of the first gear 420, a third gear 431 is provided on the transmission shaft 430, a fourth gear 441 is provided on the threaded rod 440, and the second gear 421 It is engaged with one third gear 431 , and the other third gear 431 is engaged with the fourth gear 441 .

According to the document of the present application, as shown in FIG. 10 and FIG. 11 , a limit bar 150 is arranged on one side of the cabinet body 100 , and the lifting block 450 is set on the limit block 451 , and the limit block 451 is slidably connected inside the limit bar 150 .

It should be noted that the telescopic member 320 is provided with an electric push rod, an electric cylinder, a hydraulic cylinder and an air cylinder.

Other configurations and operations of a power distribution switchgear based on outdoor work according to the embodiment of the present application are known to those skilled in the art, and will not be described in detail here.

In the several embodiments provided in this application, it should be understood that the disclosed devices and methods may also be implemented in other ways. The device embodiments described above are illustrative only.

The above is only the specific implementation of the application, but the scope of protection of the application is not limited thereto. Anyone familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the application, and should cover Within the protection scope of this application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims (10)

1. A distribution switch cabinet based on outdoor operation is characterized by comprising

The refrigerator comprises a cabinet body (100), wherein a movable vehicle body (110) is arranged at the bottom of the cabinet body (100);

the anti-toppling assembly (200) comprises a first locking bolt (210), a first telescopic rod (220) and a second telescopic rod (230), one end of the first telescopic rod (220) is rotatably connected with one side of the movable vehicle body (110), the first locking bolt (210) penetrates through one side of the movable vehicle body (110) and abuts against one side of the first telescopic rod (220), one end of the second telescopic rod (230) is fixedly connected with the other side of the first telescopic rod (220), the first telescopic rod (220) is located inside one side of the movable vehicle body (110), and the first locking bolt (210), the first telescopic rod (220) and the second telescopic rod (230) are symmetrically arranged;

the cable accommodating component (300) comprises an outer box (310), an expansion piece (320), a sliding frame (330), a rotating winding wheel (340) and a cable (350), wherein the upper part of the outer box (310) is fixedly connected with the bottom of the cabinet body (100), the bottom of the outer box (310) is fixedly connected with the upper part of the movable vehicle body (110), one end of the expansion piece (320) is fixedly connected with the inside of the outer box (310), the output end of the expansion piece (320) is fixedly connected with one side of the sliding frame (330), the sliding frame (330) is slidably connected with the inside of the outer box (310), the rotating winding wheel (340) is arranged inside the sliding frame (330), and the cable (350) is wound outside the rotating winding wheel (340);

shelter from subassembly (400), shelter from subassembly (400) including rack (410), first gear (420), transmission shaft (430), threaded rod (440), elevator block (450), vaulting pole (460) and baffle (470), rack (410) with carriage (330) one side fixed connection, first gear (420) with transmission shaft (430) all with outer container (310) rotate to be connected, threaded rod (440) with the cabinet body (100) outside is rotated and is connected, first gear (420) with rack (410) meshing is connected, first gear (420) one side with transmission shaft (430) transmission is connected, transmission shaft (430) with threaded rod (440) transmission is connected, threaded rod (440) with elevator block (450) threaded connection, elevator block (450) with cabinet body (100) outside sliding connection, baffle (470) one side with cabinet body (100) upper portion rotates to be connected, vaulting pole (460) one side with baffle (470) one side rotates to be connected, vaulting pole (460) with elevator block (450) another side rotates to be connected.

2. The distribution switchgear based on outdoor operation according to claim 1, characterized in that a first door (120) is hinged to one side of the cabinet body (100), and the first door (120) is symmetrically disposed.

3. The distribution switchgear based on outdoor operation according to claim 1, characterized in that the upper part of the cabinet body (100) is provided with a rain shield (130).

4. The distribution switchgear cabinet based on outdoor operation according to claim 1, characterized in that the moving vehicle body (110) comprises a bottom plate (111) and universal wheels (112), the bottom plate (111) is disposed under the cabinet body (100), and the universal wheels (112) are disposed under the bottom plate (111).

5. The distribution switchgear based on outdoor operations as claimed in claim 4, wherein said bottom plate (111) comprises an upper plate body (1111) and a lower plate body (1112), said upper plate body (1111) is disposed under said cabinet (100), said lower plate body (1112) is fixedly connected to the bottom of said upper plate body (1111), said universal wheel (112) is disposed at the bottom of said lower plate body (1112), said upper portion of one side of said first telescopic rod (220) is rotatably connected to said upper plate body (1111), said lower portion of one side of said first telescopic rod (220) is rotatably connected to said lower plate body (1112), said first locking bolt (210) is threaded through said lower plate body (1112) and abuts against the outside of one side of said first telescopic rod (220).

6. The distribution switchgear based on outdoor operations according to claim 5, wherein a receiving slot (1113) is disposed between the upper plate body (1111) and the lower plate body (1112), the lower plate body (1112) is formed with a groove (1114), the first telescopic rod (220) is located inside the receiving slot (1113), and the upper portion of the second telescopic rod (230) is located inside the groove (1114).

7. The distribution switchgear based on the outdoor operation as claimed in claim 5, wherein the first telescopic rod (220) comprises a first rod (221), a second rod (222) and a second locking bolt (223), the first rod (221) is slidably connected inside one side of the second rod (222), the upper portion of the second telescopic rod (230) is fixedly connected to the other side of the first rod (221), the second locking bolt (223) penetrates through one side of the second rod (222) and abuts against the surface of the first rod (221), the other side of the second rod (222) is rotatably connected to the upper plate (1111) and the lower plate (1112), and one side of the first locking bolt (210) abuts against the outside of the second rod (222).

8. The distribution switchgear based on outdoor operations according to claim 7, wherein one side of the second lever (222) is provided with a rotation shaft (224), the upper portion of the rotation shaft (224) is rotatably connected to the inside of the upper plate (1111), the lower portion of the rotation shaft (224) is rotatably connected to the inside of the lower plate (1112), and one side of the first locking bolt (210) abuts against the outside of the lower portion of the rotation shaft (224).

9. A distribution switchgear based on outdoor operations, according to claim 7, characterized in that said second telescopic rod (230) comprises a third rod (231), a fourth rod (232) and a third locking bolt (233), said third rod (231) is slidably connected to said fourth rod (232) on one side, said fourth rod (232) is fixedly connected to said first rod (221) on the other side, said third locking bolt (233) is threaded through said fourth rod (232) to abut on the outside of said third rod (231).

10. The distribution switchgear based on outdoor operation according to claim 9, wherein the bottom of the third rod (231) is provided with an anti-slip pad (234), and the anti-slip pad (234) is rotatably connected with the bottom of the third rod (231).

Images