CN112821236B - Outdoor looped netowrk cabinet convenient to installation and maintenance - Google Patents
Outdoor looped netowrk cabinet convenient to installation and maintenance Download PDFInfo
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- CN112821236B CN112821236B CN202110328905.1A CN202110328905A CN112821236B CN 112821236 B CN112821236 B CN 112821236B CN 202110328905 A CN202110328905 A CN 202110328905A CN 112821236 B CN112821236 B CN 112821236B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
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Abstract
The invention discloses an outdoor ring main unit convenient to install and maintain, which comprises a cabinet body, wherein a movable bottom plate is arranged at the upper end of a fixed bottom plate, an installation side plate is arranged on one side of the upper end of the movable bottom plate, two groups of clamping cylinders penetrate through the inside of the installation side plate, a plurality of groups of cable winding discs are arranged inside the cabinet body on one side of the installation side plate, and supporting mechanisms are arranged on two sides of the lower end of the movable bottom plate. According to the outdoor ring main unit convenient to install and maintain, the movable bottom plate, the cable winding disc and the clamping cylinder are matched for use, so that when the electric device body is pulled, the connected cable can move along with the electric device body and cannot be bound to prevent the electric device body from moving, when the electric device body is moved back to the inside of the cabinet body, the extended cable can be automatically collected, the cable is prevented from being wound too long, the electric device body can be quickly moved out of the cabinet body to be installed or maintained, and the outer end of the cut cable can be cleaned through the arranged cleaning arc plate.
Description
Technical Field
The invention relates to the technical field of ring main units, in particular to an outdoor ring main unit convenient to install and maintain.
Background
The ring main unit is a group of high-voltage switch equipment which is arranged in a metal or non-metal insulating cabinet body or is made into an electrical equipment of an assembled interval ring main power supply unit, the core part of the ring main unit adopts a load switch and a fuse, and the ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like, and is widely used in distribution stations and box-type substations of load centers such as urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like, but the existing ring main unit still has some problems during installation and maintenance, firstly, the existing ring main unit is mostly arranged in a box body during installation, disassembly or maintenance, and because the space in the box body is limited, the ring main unit is inconvenient during installation and maintenance, the efficiency is low, errors are easy to occur during operation, the limitation is high, and therefore, we propose an outdoor looped netowrk cabinet convenient to installation and maintenance.
Disclosure of Invention
The invention mainly aims to provide an outdoor ring main unit convenient to install and maintain, which can effectively solve the problems in the background technology: current looped netowrk cabinet is when installing and dismantling or overhaul, mostly all goes on in the box inside, because box inner space is limited, leads to installing very inconvenient when overhauing, leads to efficiency lower and still appear the mistake easily when the operation, and the limitation is higher.
In order to achieve the purpose, the invention adopts the technical scheme that:
an outdoor ring main unit convenient for installation and maintenance comprises a main body, wherein the bottom end inside the main body is provided with a fixed bottom plate, the upper end of the fixed bottom plate is provided with a movable bottom plate, the upper end of the movable bottom plate is provided with an electric device body, one side of the upper end of the movable bottom plate is provided with a mounting side plate, the mounting side plates can be spliced and assembled in pairs, a first sliding groove is arranged inside the top end of the cabinet body, a first sliding block is connected inside the first sliding groove in a sliding manner, the lower end of the first sliding block is connected with a first connecting rod, two groups of clamping cylinders are arranged inside the mounting side plate in a penetrating way, a plurality of groups of cable winding discs are arranged inside the cabinet body on one side of the mounting side plate, one side of the cable winding disc is connected with a second gear, two sides of the lower end of the movable bottom plate are provided with supporting mechanisms, and one side of the fixed bottom plate is provided with two groups of placing grooves;
the mounting side plate comprises a left side plate and a right side plate, wherein the lower ends of the left side plate and the right side plate are fixedly connected with mounting fixing blocks, the upper ends of the left side plate and the right side plate are respectively provided with a mounting fixing groove II, one side of the left side plate is provided with two groups of clamping grooves, one side close to the clamping grooves and the right side plate is connected with a clamping block, the right side of the left side plate is also provided with two groups of arc-shaped clamping grooves I, the left side of the right side plate is also provided with two groups of arc-shaped clamping grooves II, the inside of the arc-shaped clamping grooves I and the inside of the arc-shaped clamping grooves II are provided with anti-skidding cushion layers which can play a role in clamping and fixing, the left side plate and the right side plate are respectively provided with a plurality of groups of heat dissipation holes which are convenient for ventilation and heat dissipation, the inside of the left side plate is provided with mounting fixing holes, the inside of the mounting fixing holes is provided with mounting rods which can play a role in supporting and fixing the spliced together, the lower end of the upper mounting rod is provided with a lower mounting rod, and the upper end of the upper mounting rod is provided with a rotating sleeve;
the clamping cylinder comprises a fixed cylinder, a plurality of groups of telescopic cylinders and an outer cylinder sleeve, one end of each telescopic cylinder is located inside one end of the fixed cylinder, one end of each fixed cylinder is connected with two groups of elastic pieces, the outer ends of the elastic pieces are provided with threaded ends, cable passing holes are formed among the elastic pieces in the plurality of groups, the two groups of elastic pieces can be tightened by rotating the outer cylinder sleeve, the size of the cable passing hole can be adjusted, and the cable passing through the cable passing hole can be clamped and fixed;
the cable winding disc is provided with cable placing grooves, the lower end of the cable winding disc is provided with a weighting plate, two ends of the weighting plate are connected with second sliding blocks, the cable winding disc is provided with two groups of second sliding grooves, the other side of the cable winding disc is connected with a cable winding shaft, one end of the cable winding shaft is connected with an installation fixing plate, one side of the installation fixing plate is connected with a first spring, the other end of the first spring is connected with the outer side of the cable winding disc, when the cable winding disc is rotated to pay off reserved cables, the first spring is wound on the cable winding shaft, when the reserved cables are taken up, the cable winding disc can be driven to rotate due to the elasticity of the arranged first spring, the cables can be conveniently tightened and wound, and the weighting plate is provided with a cable through hole, the utility model discloses a cable, including the cable, the cable passes through the inside of mouth and is provided with the arc of cleaning that two sets of symmetries set up, the inboard of cleaning the arc all is provided with cleans cloth, can clean the cable outer end of having scratched, and then can detach the outside dust of cable, can clear up the cable when the cable is received and released, the outside of cleaning the arc is connected with the elastic connection pole, the one end of elastic connection pole is connected with the second spring for two sets of arc of cleaning that set up have the elasticity, and then can clean the dust of the cable of the different diameters of size.
Wherein, supporting mechanism includes articulated connecting block, bracing piece and arc pole, and the bracing piece of setting can play the supporting role when removing the bottom plate and remove to the outside, articulated connecting block sets up the lower extreme at removing the bottom plate, articulated connecting block rotates with the bracing piece to be connected, the outer end of arc pole is provided with reset spring, is close to the arc pole removes the lower extreme of bottom plate and has seted up the arc hole, is located be provided with the stopper on the articulated connecting block of bracing piece one side, can carry on spacingly to the bracing piece for the bracing piece only can carry out the rotation that is less than or equal to 90.
Furthermore, an installation sliding groove is formed in the middle of the upper end of the fixed bottom plate, a rubber cushion block is arranged at the end of the installation sliding groove, a buffering effect can be achieved, the inner wall of the installation sliding groove is prevented from being damaged by the moving rack, a rack is arranged in the middle of the lower end of the moving bottom plate, the rack is located inside the moving bottom plate, and the moving bottom plate is connected with the fixed bottom plate in a sliding mode.
Furthermore, a plurality of groups of first gears are arranged inside the fixing bottom plate at the lower end of the installation sliding groove, every two groups of the first gears are in transmission connection through a first transmission belt, and the first gears and the racks are meshed to rotate.
Further, two sets of installation fixed slots I that communicate with each other and connect are seted up to upper end one side of removal bottom plate, the installation fixed block of left side board and right side board lower extreme all is located the inside of two sets of installation fixed slots I, and then can be connected the installation curb plate with the removal bottom plate, through the installation fixed block installation of the last a set of installation curb plate in the inside of the installation fixed slot two of the next set of installation curb plate, and then can assemble together two sets of installation curb plates, convenient to install and dismantle.
Furthermore, the fixture block is matched with the clamping groove in size and size, the side views of the first arc-shaped clamping groove and the second arc-shaped clamping groove are semicircular, the lower end of the upper installation rod is located inside the lower installation rod, the upper installation rod is connected with the lower installation rod in a sliding mode, the lower end of the first connecting rod is fixedly connected with a rotating connecting block, the rotating connecting block is located inside the upper end of the rotating sleeve, the first connecting rod is connected with the rotating sleeve in a rotating mode, the upper end of the upper installation rod is connected with the rotating sleeve in a threaded mode, the upper end of the upper installation rod is installed inside the rotating sleeve and the rotating sleeve is arranged in the rotating sleeve in a rotating mode, and then the upper installation rod can be connected with the first connecting rod.
Furthermore, a fixed cylinder is connected with a telescopic cylinder in a sliding mode, the telescopic cylinder is connected with the telescopic cylinder in a sliding mode, and the outer cylinder sleeve is sleeved outside the fixed cylinder.
Furthermore, the second gears are connected with each other through a second transmission belt, the second gears are in transmission connection with the first gears through a third transmission belt, the cable winding disc is wound with reserved cables, the side view of the second chute is circular, the second sliding block is located inside the second chute, the weighting plate is in rotary connection with the cable winding disc, the weighting plate is made of insulating materials and has large weight, the weighting plate is kept relatively static relative to the cable winding disc when the cable winding disc rotates and is always located at the lower end of the cable winding disc, the cable winding disc is in rotary connection with the cable winding shaft, the installation fixing plate is connected with the inner wall of the cabinet body through an installation connecting plate, the side view of the wiping arc-shaped plate is arc-shaped, and two groups of elastic connecting holes are formed in the weighting plate close to the cable through opening, the other end of second spring and the inner wall connection of elastic connection hole, the one end and the cable of telescopic cylinder pass through the mouth and are connected for reserve the cable and can pass the cable on the centre gripping section of thick bamboo in proper order and pass the hole and aggravate the cable passing through mouth on the board and twine on cable winding disc.
Further, supporting mechanism places in the inside of standing groove, the arc pole sets up in the upper end one side of bracing piece, arc pole and arc hole size phase-match, the port department of standing groove is provided with the brush hair, when the maintenance is accomplished after promoting to move the bottom plate and move back to the internal portion of cabinet, the port department that the bracing piece of setting can collide in the standing groove and then can be crooked folding, the brush hair of setting and then can place the bracing piece and clean the dust that is stained with subaerially, prevent that the dust from getting into the inside of standing groove.
Furthermore, the movable bottom plate and the fixed bottom plate are provided with limiting holes, limiting rods are arranged in the limiting holes, when the movable bottom plate is pulled to move out of the cabinet body for overhauling, the limiting rods are arranged in the limiting holes, and then the movable bottom plate and the fixed bottom plate can be fixed, so that the movable bottom plate and the fixed bottom plate are prevented from moving mutually.
A use method of an outdoor ring main unit convenient to install and overhaul comprises the following steps:
a: when the ring main unit needs to be overhauled, firstly, the movable bottom plate is pulled to enable the electric device body on the movable bottom plate to move out of the cabinet body, so that the electric device body can be positioned outside the cabinet body, and the maintenance process is convenient for workers, when the movable bottom plate moves, the arranged rack drives the first gear to rotate, every two first gears rotate through the first transmission belt, the first gear drives the second gear to rotate through the second transmission belt, and further can drive the second gear to rotate, so that the cable winding disc rotates, the reserved cable wound on the cable winding disc is driven to pay off while the electric device body moves, the connected cable is prevented from binding the electric device body to move, and when the reserved cable passes through the cable passing opening on the weighting plate, the cable can pass through the two groups of the arranged wiping arc plates, the outer ends of the cut cables can be wiped by the wiping cloths on the two groups of wiping arc plates, accumulated dust can be cleaned conveniently, and the first spring can drive the cable winding disc to rotate, so that the cables can be tightened and wound conveniently;
after the step A is finished, the movable bottom plate can be driven to move while moving, the arranged installation side plate can hold and fix the clamping cylinder, and further can drive the clamping cylinder to move, the installation side plate is formed by splicing and combining a left side plate and a right side plate, the installation and the disassembly are convenient, the arranged clamping cylinder can be lengthened by pulling the movable bottom plate, a cable can conveniently pass through the clamping cylinder for paying off, the outer cylinder sleeve can be rotated to enable the arranged multiple groups of elastic sheets to clamp and fix the cable, the looseness of a wiring position when the electric device body is moved is prevented, the upper end of the upper installation rod is installed in the rotating sleeve, the upper installation rod is enabled to be telescopic, and the arranged upper installation rod can play a role in supporting and fixing the spliced installation side plate;
and C, after the step B is completed, after the movable bottom plate is moved out of the cabinet body, the limiting rod is installed in the limiting hole, the movable bottom plate and the fixed bottom plate can be fixed, and can be prevented from moving again, when the movable bottom plate moves, the supporting rod on the arranged supporting mechanism can extend out of the inside of the placing groove, and is matched with the reset spring to drive the supporting rod to rotate, so that the supporting rod can be kept vertical and positioned on the ground, the effect of supporting the movable bottom plate can be achieved, a worker can overhaul the movable bottom plate again, when the movable bottom plate is pushed to move back to the inside of the cabinet body after overhaul is completed, the arranged supporting rod can collide with a port in the placing groove and can be bent and folded, and the arranged bristles can further clean dust adhered to the supporting rod on the ground, and the dust can be prevented from entering the inside of the placing groove.
Compared with the prior art, the invention has the following beneficial effects:
through the matching use of the arranged moving bottom plate (3), the cable winding disc (7) and the clamping cylinder (8), when the electric device body (2) is pulled, the connected cable can be moved along without causing restriction and blocking movement, and when the electric device body (2) is moved back to the inside of the cabinet body (1), the extended cable can be automatically collected, the cable is prevented from being wound together too long, the potential safety hazard is prevented from being increased, through the matching use of the arranged moving bottom plate, the supporting mechanism and the arranged mounting side plate, the electric device body can be quickly moved out of the inside of the cabinet body and can be installed or overhauled in the external environment, the operation of workers is convenient, the error probability can be reduced, the clamping and fixing effects can be realized on the clamping cylinder through the arranged mounting side plate, the end part of the cable can be clamped and fixed through the arranged clamping cylinder, cause the wiring department to take place not hard up when preventing to remove the electrical part body, can carry out unwrapping wire or receipts line to winding reservation cable through the cable winding disc that sets up, can prevent that the cable constraint electrical part body of connection from removing, make winding cable can pass the inside of cable through mouth and a centre gripping section of thick bamboo in proper order and with this body coupling of electrical part, when reserving cable and moving on cable winding disc, the arc of cleaning of setting can clean the cable outer end of marking, be convenient for clear up accumulational dust, be convenient for overhaul, high efficiency, and has better practicality and creativity.
Drawings
Fig. 1 is a schematic view of an overall structure of an outdoor ring main unit convenient to install and maintain.
Fig. 2 is a cross-sectional view of an installation side plate of the outdoor ring main unit convenient for installation and maintenance.
Fig. 3 is an enlarged schematic view of a left side plate of the outdoor ring main unit convenient for installation and maintenance.
Fig. 4 is an enlarged schematic view of a clamping cylinder of the outdoor ring main unit convenient for installation and maintenance.
Fig. 5 is a cross-sectional view of a cable winding disc of an outdoor ring main unit convenient for installation and maintenance.
Fig. 6 is an enlarged schematic view of a in fig. 5 of an outdoor ring main unit convenient for installation and maintenance according to the present invention.
Fig. 7 is a schematic connection diagram of a movable bottom plate and a fixed bottom plate of the outdoor ring main unit convenient for installation and maintenance.
Fig. 8 is an enlarged schematic view of B in fig. 7 of an outdoor ring main unit convenient for installation and maintenance according to the present invention.
Fig. 9 is a schematic view of a partial internal structure of an outdoor ring main unit convenient for installation and maintenance.
Fig. 10 is a schematic view of an internal structure of a rotating sleeve of an outdoor ring main unit convenient for installation and maintenance.
In the figure: 1. a cabinet body; 2. an electric device body; 3. moving the base plate; 4. fixing the bottom plate; 5. installing a side plate; 6. a second gear; 7. a cable winding disc; 8. a clamping cylinder; 9. a support mechanism; 10. a rack; 11. installing a sliding groove; 12. a rubber cushion block; 13. a first gear; 14. a first drive belt; 15. a second belt; 16. an upper mounting rod; 17. a first chute; 18. a first slider; 19. a first connecting rod; 20. rotating the sleeve; 21. a lower mounting rod; 22. rotating the connecting block; 23. a limiting rod; 50. an anti-slip cushion layer; 51. a left side plate; 52. a right side plate; 53. mounting a fixed block; 54. mounting a first fixing groove; 541. mounting a second fixing groove; 55. a card slot; 56. a clamping block; 57. an arc-shaped clamping groove I; 571. an arc-shaped clamping groove II; 58. mounting a fixing hole; 59. heat dissipation holes; 71. a weighting plate; 72. a second slider; 73. a second chute; 74. a cable winding shaft; 75. mounting a fixed plate; 76. a first spring; 710. a cable passage opening; 711. wiping the arc-shaped plate; 712. wiping cloth; 713. an elastic connecting rod; 714. an elastic connection hole; 715. a second spring; 81. a fixed cylinder; 82. a telescopic cylinder; 83. an outer cylinder sleeve; 84. an elastic sheet; 85. a threaded end; 86. the cable passes through the hole; 91. a support bar; 92. brushing; 93. a connecting block is hinged; 94. an arcuate bar; 95. a return spring; 96. an arc-shaped hole; 97. a limiting block; 98. and (6) placing a groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Examples
As shown in fig. 1-10, an outdoor ring main unit convenient for installation and maintenance comprises a main body 1, a fixed bottom plate 4 is arranged at the bottom end inside the main body 1, a movable bottom plate 3 is arranged at the upper end of the fixed bottom plate 4, an electric device body 2 is arranged at the upper end of the movable bottom plate 3, an installation side plate 5 is arranged at one side of the upper end of the movable bottom plate 3, the installed installation side plates 5 can be spliced and assembled in pairs, a first chute 17 is arranged inside the top end of the main body 1, a first slide block 18 is slidably connected inside the first chute 17, a first connecting rod 19 is connected to the lower end of the first slide block 18, two groups of clamping cylinders 8 are arranged inside the installation side plate 5 in a penetrating manner, a plurality of groups of cable winding disks 7 are arranged inside the main body 1 at one side of the installation side plate 5, one side of the cable winding disk 7 is connected with a second gear 6, and supporting mechanisms 9 are arranged at two sides of the lower end of the movable bottom plate 3, two groups of placing grooves 98 are formed in one side of the fixed bottom plate 4;
the mounting side plate 5 comprises a left side plate 51 and a right side plate 52, the lower ends of the left side plate 51 and the right side plate 52 are fixedly connected with mounting fixing blocks 53, the upper ends of the left side plate 51 and the right side plate 52 are respectively provided with a mounting fixing groove two 541, one side of the left side plate 51 is provided with two groups of clamping grooves 55, one side close to the clamping grooves 55 and the right side plate 52 is connected with a clamping block 56, the right side of the left side plate 51 is also provided with two groups of arc clamping grooves one 57, the left side of the right side plate 52 is also provided with two groups of arc clamping grooves two 571, the inner parts of the arc clamping grooves one and the arc clamping grooves two are provided with anti-skidding cushion layers 50 which can play a role of skidding when clamping and fixing, the left side plate 51 and the right side plate 52 are respectively provided with a plurality of heat dissipation holes 59 which are convenient for ventilation and heat dissipation, the mounting fixing holes 58 are arranged in the left side plate 51, the mounting rods 16 are arranged in the mounting fixing holes 58, and the mounting side plate 5 which are spliced together can play a role of supporting and fixing, the lower end of the upper mounting rod 16 is provided with a lower mounting rod 21, and the upper end of the upper mounting rod 16 is provided with a rotating sleeve 20;
the clamping cylinder 8 comprises a fixed cylinder 81, multiple groups of telescopic cylinders 82 and an outer cylinder sleeve 83, one end of each telescopic cylinder 82 is located inside one end of the fixed cylinder 81, one end of the fixed cylinder 81 is connected with two groups of elastic pieces 84, the outer ends of the elastic pieces 84 are provided with threaded ends 85, cable passing holes 86 are formed among the multiple groups of elastic pieces 84, the two groups of elastic pieces 84 can be tightened by rotating the outer cylinder sleeve 83, the size of the cable passing holes 86 can be adjusted, and the cable passing holes 86 can be clamped and fixed;
a cable placing groove is arranged on the cable winding disc 7, a weighting plate 71 is arranged at the lower end of the cable winding disc 7, two ends of the weighting plate 71 are connected with second sliding blocks 72, two groups of second sliding grooves 73 are arranged on the cable winding disc 7, a cable winding shaft 74 is connected with the other side of the cable winding disc 7, one end of the cable winding shaft 74 is connected with an installation fixing plate 75, one side of the installation fixing plate 75 is connected with a first spring 76, the other end of the first spring 76 is connected with the outer side of the cable winding disc 7, when the cable winding disc 7 is rotated to pay off reserved cables, the first spring 76 is further wound on the cable winding shaft 74, when the reserved cables are taken up, the cable winding disc 7 can be driven to rotate due to the elastic force of the arranged first spring 76, the cables can be conveniently tightened and wound, a cable passing hole 710 is opened on the weighting plate 71, the inside that the cable passes through mouth 710 is provided with the arc 711 of cleaning that two sets of symmetries set up, the inboard of cleaning arc 711 all is provided with cleans cloth 712, can clean the cable outer end of having scratched, and then can detach the outside dust of cable, can clear up the cable when the cable is carried out receiving and releasing, the outside of cleaning arc 711 is connected with elastic connecting rod 713, elastic connecting rod 713's one end is connected with second spring 715, make the two sets of arc 711 of cleaning that set up have the elasticity, and then can clean the dust of the cable of the different diameters of size.
Wherein, the supporting mechanism 9 includes articulated connecting block 93, bracing piece 91 and arc pole 94, the bracing piece 91 of setting can play the supporting role when moving bottom plate 3 and moving to the outside, articulated connecting block 93 sets up the lower extreme at moving bottom plate 3, articulated connecting block 93 rotates with bracing piece 91 to be connected, the outer end of arc pole 94 is provided with reset spring 95, arc hole 96 has been seted up to the lower extreme that is close to arc pole 94 and moves bottom plate 3, be located and be provided with stopper 97 on the articulated connecting block 93 of bracing piece 91 one side, can be spacing to bracing piece 91, make bracing piece 91 can only carry out the rotation that is less than or equal to 90.
As shown in fig. 1, an installation sliding groove 11 is formed in the middle of the upper end of a fixed base plate 4, a rubber cushion block 12 is arranged at the end of the installation sliding groove 11, a buffering effect can be achieved, the inner wall of the installation sliding groove 11 is prevented from being damaged when a rack 10 moves, a rack 10 is arranged in the middle of the lower end of the movable base plate 3, the rack 10 is located inside the movable base plate 3, the movable base plate 3 is connected with the fixed base plate 4 in a sliding mode, a plurality of groups of first gears 13 are arranged inside the fixed base plate 4 at the lower end of the installation sliding groove 11, the plurality of groups of first gears 13 are connected through a first transmission belt 14 in a transmission mode, and the first gears 13 are meshed with the rack 10 to rotate.
As shown in fig. 2 and fig. 3, two sets of installation fixing grooves 54 that are connected to each other are formed in one side of the upper end of the movable bottom plate 3, the installation fixing blocks 53 at the lower ends of the left side plate 51 and the right side plate 52 are located inside the two sets of installation fixing grooves 54, the installation side plates 5 can be connected to the movable bottom plate 3, the installation fixing blocks 53 of the previous set of installation side plates 5 are installed inside the installation fixing grooves two 541 of the next set of installation side plates 5, and then the two sets of installation side plates 5 can be spliced together, so that the installation and the disassembly are convenient.
As shown in fig. 2 and 10, the size of the latch 56 matches with that of the slot 55, the side view of the arc-shaped second clamping groove 571 is semicircular, the lower end of the upper mounting rod 16 is located inside the lower mounting rod 21, the upper mounting rod 16 is slidably connected with the lower mounting rod 21, the lower end of the first connecting rod 19 is fixedly connected with a rotating connecting block 22, the rotating connecting block 22 is located inside the upper end of the rotating sleeve 20, the first connecting rod 19 is rotatably connected with the rotating sleeve 20, the upper end of the upper mounting rod 16 is in threaded connection with the rotating sleeve 20, and the upper mounting rod 16 can be connected with the first connecting rod 19 by installing the upper end of the upper mounting rod 16 inside the rotating sleeve 20 and rotating the rotating sleeve 20.
As shown in fig. 4, the fixed cylinder 81 is slidably connected to the telescopic cylinder 82, the telescopic cylinder 82 is slidably connected to the telescopic cylinder 82, and the outer cylinder sleeve 83 is sleeved on the outside of the fixed cylinder 81.
As shown in fig. 1, 5 and 6, the second gears 6 are connected with each other through a second transmission belt 15, the second gears 6 are connected with the first gears 13 through a third transmission belt, the cable winding disc 7 is wound with a reserved cable, the side view of the second chute 73 is circular, the second slider 72 is located inside the second chute 73, the weighting plate 71 is rotatably connected with the cable winding disc 7, the weighting plate 71 is made of an insulating material and has a large weight, so that the weighting plate 71 is kept relatively stationary relative to the cable winding disc 7 while the cable winding disc 7 rotates and is always located at the lower end of the cable winding disc 7, the cable winding disc 7 is rotatably connected with the cable winding shaft 74, the mounting and fixing plate 75 is connected with the inner wall of the cabinet 1 through the mounting and connecting plate, the side view of the wiping arc-shaped plate 711 is arc-shaped, two sets of elastic connecting holes 714 are formed in the weighting plate 71 near the cable through hole 710, the other end of the second spring 715 is connected to the inner wall of the elastic connection hole 714, and one end of the telescopic tube 82 is connected to the cable passing hole 710, so that the reserved cable can pass through the cable passing hole 86 on the grip tube 8 and the cable passing hole 710 on the weight plate 71 in sequence and be wound on the cable winding disc 7.
As shown in fig. 7, 8 and 9, the supporting mechanism 9 is placed inside the placement groove 98, the arc rod 94 is arranged on one side of the upper end of the supporting rod 91, the arc rod 94 is matched with the arc hole 96 in size, the brush bristles 92 are arranged at the port of the placement groove 98, when the mobile bottom plate 3 is pushed to move back to the inside of the cabinet body 1 after the maintenance is completed, the set supporting rod 91 can collide with the port in the placement groove 98 and further can be bent and folded, the set brush bristles 92 can further clean the dust adhered to the ground of the supporting rod 91, the dust is prevented from entering the inside of the placement groove 98, the mobile bottom plate 3 and the fixed bottom plate 4 are provided with limiting holes, the limiting rods 23 are arranged inside the limiting holes, when the mobile bottom plate 3 is pulled to move out of the cabinet body 1 for maintenance, the mobile bottom plate 3 and the fixed bottom plate 4 can be fixed by installing the limiting rods 23 inside the limiting holes, preventing movement between each other.
By adopting the technical scheme: through the matching use of the arranged moving bottom plate 3, the cable winding disc 7 and the clamping cylinder 8, when the electric device body 2 is pulled, the connected cable can move along with the moving and can not be bound to hinder the moving, and when the electric device body 2 is moved back to the inside of the cabinet body 1, the extended cable can be automatically collected, the cable is prevented from being wound together too long, the potential safety hazard is prevented from being increased, through the matching use of the arranged moving bottom plate 3, the supporting mechanism 9 and the mounting side plate 5, the electric device body 2 can be quickly moved out of the inside of the cabinet body 1 and can be mounted or overhauled in the external environment, the operation of a worker is convenient, the error probability can be reduced, the clamping cylinder 8 can be clamped and fixed through the arranged mounting side plate 5, the end part of the cable can be clamped and fixed through the arranged clamping cylinder 8, and the looseness of the wiring position caused when the electric device body 2 is moved can be prevented, can carry out unwrapping wire or receipts line to the winding reservation cable through the cable winding disc 7 that sets up, can prevent that the cable of connecting from tying electric part body 2 and removing, make winding cable can pass the inside that the cable passes through mouth 710 and clamping cylinder 8 in proper order and be connected with electric part body 2, when reserving the cable and moving on cable winding disc 7, the arc 711 of cleaning that sets up can clean the cable outer end of drawing, be convenient for clear up accumulational dust, be convenient for overhaul, high efficiency, and has better practicality and creativity.
It should be noted that, when the outdoor ring main unit is used, firstly, when the ring main unit needs to be maintained, the moving bottom plate 3 is pulled to enable the electric device body 2 on the moving bottom plate 3 to move out of the cabinet body 1, so that the electric device body 2 can be positioned outside the cabinet body 1, and a maintenance process is convenient for a worker, when the moving bottom plate 3 moves, the arranged rack 10 drives the first gear 13 to rotate, the first gears 13 rotate between every two through the first transmission belt 14, the first gear 13 drives the second gear 6 to rotate through the second transmission belt 15, and then the second gear 6 can be driven to rotate, so that the cable winding disc 7 rotates, the electric device body 2 moves and simultaneously drives the reserved cable wound on the cable winding disc 7 to pay off, and further the connected cable can be prevented from binding the electric device body 2 to move, when the reserved cable passes through the cable passing opening 710 on the weighting plate 71, the cable can pass through the two groups of wiping arc plates 711, the wiping cloths 712 on the two groups of wiping arc plates 711 can wipe the outer ends of the scribed cable so as to clean accumulated dust conveniently, the arranged first spring 76 can drive the cable winding disc 7 to rotate so as to tighten and wind the cable, the movable bottom plate 3 can move while driving the installation side plate 5 to move, the arranged installation side plate 5 can clamp and fix the clamping cylinder 8 and further drive the clamping cylinder 8 to move, the installation side plate 5 is formed by splicing and combining a left side plate 51 and a right side plate 52 so as to be convenient to install and disassemble, when the movable bottom plate 3 is pulled, the arranged clamping cylinder 8 can be lengthened so as to facilitate the cable to pass through the inner part of the clamping cylinder to pay off, the outer cylinder sleeve 83 can be rotated so that the plurality of elastic sheets 84 can clamp and fix the cable, prevent the wiring from loosening when moving the electric device body 2, install the upper end of the upper mounting rod 16 in the inside of the rotating sleeve 20, make the upper mounting rod 16 have elasticity, and the upper mounting rod 16 that sets up can play a role in supporting and fixing the installation curb plate 5 of concatenation, after moving the bottom plate 3 and shifting out the inside of the cabinet body 1, install the gag lever post 23 in the inside of spacing hole again, and then can fix moving bottom plate 3 and fixed bottom plate 4, prevent to move each other again, while moving the bottom plate 3 and moving, the bracing piece 91 on the supporting mechanism 9 that sets up can stretch out the inside of standing groove 98, and cooperate the reset spring 95 that sets up to drive the bracing piece 91 to rotate, make the bracing piece 91 can keep vertical and lie on the ground, and then can play a role in supporting the moving bottom plate 3, the staff overhauls again, when pushing the moving bottom plate 3 to move back to the cabinet body 1 after the maintenance is accomplished, the port department in standing groove 98 and then can be crooked folding can be collided to the bracing piece 91 that sets up, and the brush hair 92 of setting and then can place bracing piece 91 and clean the dust that is stained with on the ground, prevents that the dust from getting into the inside of standing groove 98, the staff's operation of being convenient for.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an outdoor looped netowrk cabinet convenient to installation and maintenance which characterized in that: the multifunctional cabinet comprises a cabinet body (1), wherein a fixed bottom plate (4) is arranged at the bottom end inside the cabinet body (1), a movable bottom plate (3) is arranged at the upper end of the fixed bottom plate (4), an electric device body (2) is installed at the upper end of the movable bottom plate (3), an installation side plate (5) is arranged on one side of the upper end of the movable bottom plate (3), a first sliding groove (17) is formed in the top end of the cabinet body (1), a first sliding block (18) is connected to the inside of the first sliding groove (17) in a sliding manner, a first connecting rod (19) is connected to the lower end of the first sliding block (18), two groups of clamping cylinders (8) are arranged inside the installation side plate (5) in a penetrating manner, a plurality of groups of cable winding disks (7) are arranged inside the cabinet body (1) on one side of the installation side plate (5), and a second gear (6) is connected to one side of the cable winding disks (7), two sides of the lower end of the movable bottom plate (3) are respectively provided with a supporting mechanism (9), and one side of the fixed bottom plate (4) is provided with two groups of placing grooves (98);
the mounting side plate (5) comprises a left side plate (51) and a right side plate (52), the lower ends of the left side plate (51) and the right side plate (52) are fixedly connected with mounting fixing blocks (53), the upper ends of the left side plate (51) and the right side plate (52) are respectively provided with a mounting fixing groove II (541), one side of the left side plate (51) is provided with two groups of clamping grooves (55), one side of the right side plate (52) close to the clamping grooves (55) is connected with a clamping block (56), the right side of the left side plate (51) is also provided with two groups of arc-shaped clamping grooves I (57), the left side of the right side plate (52) is also provided with two groups of arc-shaped clamping grooves II (571), the insides of the arc-shaped clamping grooves I (57) and the arc-shaped clamping grooves II (571) are provided with anti-skid cushion layers (50), the left side plate (51) and the right side plate (52) are respectively provided with a plurality of radiating holes (59), and the mounting fixing holes (58) are arranged inside the left side plate (51), an upper mounting rod (16) is mounted inside the mounting and fixing hole (58), a lower mounting rod (21) is arranged at the lower end of the upper mounting rod (16), and a rotating sleeve (20) is arranged at the upper end of the upper mounting rod (16);
the clamping cylinder (8) comprises a fixed cylinder (81), a plurality of groups of telescopic cylinders (82) and an outer cylinder sleeve (83), one end of each telescopic cylinder (82) is located inside one end of the fixed cylinder (81), one end of each fixed cylinder (81) is connected with two groups of elastic pieces (84), the outer ends of the elastic pieces (84) are provided with threaded ends (85), and cable penetrating holes (86) are formed among the groups of elastic pieces (84);
the cable cleaning device is characterized in that a cable placing groove is formed in the cable winding disc (7), a weighting plate (71) is arranged at the lower end of the cable winding disc (7), two ends of the weighting plate (71) are connected with second sliding blocks (72), two sets of second sliding grooves (73) are formed in the cable winding disc (7), a cable winding shaft (74) is connected to the other side of the cable winding disc (7), one end of the cable winding shaft (74) is connected with an installation fixing plate (75), one side of the installation fixing plate (75) is connected with a first spring (76), the other end of the first spring (76) is connected with the outer side of the cable winding disc (7), a cable passing hole (710) is formed in the weighting plate (71), two sets of symmetrically arranged cleaning arc plates (711) are arranged inside the cable passing hole (710), and cleaning cloth (712) is arranged on the inner side of each cleaning arc plate (711), an elastic connecting rod (713) is connected to the outer side of the wiping arc-shaped plate (711), one end of the elastic connecting rod (713) is connected with a second spring (715), the supporting mechanism (9) comprises a hinged connecting block (93), a supporting rod (91) and an arc-shaped rod (94), the supporting rod (91) plays a supporting role when the movable bottom plate (3) moves to the outside, the hinged connecting block (93) is arranged at the lower end of the movable bottom plate (3), the hinged connecting block (93) is rotatably connected with the supporting rod (91), a return spring (95) is arranged at the outer end of the arc-shaped rod (94), an arc-shaped hole (96) is formed at the lower end of the movable bottom plate (3) close to the arc-shaped rod (94), and a limiting block (97) is arranged on the hinged connecting block (93) located on one side of the supporting rod (91);
two groups of first mounting fixing grooves (54) which are communicated and connected are formed in one side of the upper end of the movable bottom plate (3), and the mounting fixing blocks (53) at the lower ends of the left side plate (51) and the right side plate (52) are located inside the two groups of second mounting fixing grooves (541), so that the mounting side plate (5) is connected with the movable bottom plate (3); the clamping block (56) is matched with the clamping groove (55) in size, the side views of the first arc-shaped clamping groove (57) and the second arc-shaped clamping groove (571) are semicircular, the lower end of the upper mounting rod (16) is located inside the lower mounting rod (21), the upper mounting rod (16) is connected with the lower mounting rod (21) in a sliding mode, the lower end of the first connecting rod (19) is fixedly connected with a rotating connecting block (22), the rotating connecting block (22) is located inside the upper end of the rotating sleeve (20), the first connecting rod (19) is connected with the rotating sleeve (20) in a rotating mode, and the upper end of the upper mounting rod (16) is connected with the rotating sleeve (20) in a threaded mode; the second gears (6) are connected with each other through a second transmission belt (15), the second gears (6) are in transmission connection with the first gears (13) through a third transmission belt, a reserved cable is wound on the cable winding disc (7), the side view of the second sliding groove (73) is circular, the second sliding block (72) is located inside the second sliding groove (73), the weighting plate (71) is in rotary connection with the cable winding disc (7), the weighting plate (71) is made of insulating materials and has large weight, the cable winding disc (7) is in rotary connection with the cable winding shaft (74), the installation fixing plate (75) is connected with the inner wall of the cabinet body (1) through the installation connecting plate, the side view of the wiping arc-shaped plate (711) is arc-shaped, and two groups of elastic connecting holes (714) are formed in the weighting plate (71) close to the cable through hole (710), the other end of the second spring (715) is connected with the inner wall of the elastic connecting hole (714), and one end of the telescopic cylinder (82) is connected with the cable passing hole (710).
2. An outdoor ring main unit convenient to install and overhaul according to claim 1, wherein: installation sliding tray (11) have been seted up at the upper end middle part of PMKD (4), the tip of installation sliding tray (11) is provided with rubber cushion (12), it is provided with rack (10) to move bottom plate (3) lower extreme middle part, rack (10) are located the inside of moving bottom plate (3), move bottom plate (3) and PMKD (4) sliding connection.
3. An outdoor ring main unit convenient to install and overhaul according to claim 2, wherein: the inner part of the fixing bottom plate (4) at the lower end of the mounting sliding groove (11) is provided with a plurality of groups of first gears (13), every two of the first gears (13) are in transmission connection through a first transmission belt (14), and the first gears (13) are meshed with the racks (10) to rotate.
4. An outdoor ring main unit convenient to install and overhaul according to claim 1, wherein: fixed cylinder (81) and telescopic cylinder (82) sliding connection, sliding connection between telescopic cylinder (82) and telescopic cylinder (82), the outside at fixed cylinder (81) is established to outer barrel casing (83) cover.
5. An outdoor ring main unit convenient to install and overhaul according to claim 1, wherein: the supporting mechanism (9) is placed in the placing groove (98), the arc-shaped rod (94) is arranged on one side of the upper end of the supporting rod (91), the arc-shaped rod (94) is matched with the arc-shaped hole (96) in size, and bristles (92) are arranged at the port of the placing groove (98).
6. An outdoor ring main unit convenient to install and overhaul according to claim 1, wherein: the movable bottom plate (3) and the fixed bottom plate (4) are provided with limiting holes, and limiting rods (23) are arranged in the limiting holes.
7. An application method of an outdoor ring main unit convenient for installation and maintenance according to any one of claims 1-6, wherein: the using method comprises the following steps:
a: when the ring main unit needs to be overhauled, firstly, the movable bottom plate (3) is pulled, so that the electric device body (2) on the movable bottom plate (3) is moved out of the cabinet body (1), the electric device body (2) is positioned outside the cabinet body (1), and workers can conveniently conduct an overhauling process, when the movable bottom plate (3) moves, the arranged rack (10) drives the first gear (13) to rotate, the first gear (13) rotates between every two gears through the first transmission belt (14), the first gear (13) drives the second gear (6) to rotate through the second transmission belt (15), and further drives the second gear (6) to rotate, so that the cable winding disc (7) rotates, when the electric device body (2) moves, the reserved cable wound on the cable winding disc (7) is driven to pay off, and further the connected cable is prevented from binding the electric device body (2) to move, when the reserved cable penetrates through the cable passing opening (710) in the weighting plate (71), the cable can penetrate through the two groups of wiping arc plates (711), the outer ends of the scratched cable are wiped by wiping cloth (712) on the two groups of wiping arc plates (711), accumulated dust can be cleaned conveniently, and the arranged first spring (76) drives the cable winding disc (7) to rotate, so that the cable can be tightened and wound conveniently;
b: after the step A is finished, the movable bottom plate (3) can drive the mounting side plate (5) to move when moving, the arranged mounting side plate (5) clamps and fixes the clamping cylinder (8), thereby driving the clamping cylinder (8) to move, and the installation side plate (5) is formed by splicing and combining a left side plate (51) and a right side plate (52) and is convenient for installation and disassembly, when the movable bottom plate (3) is pulled, the arranged clamping cylinder (8) can be lengthened, the cables can conveniently penetrate through the clamping cylinder to be paid off, the outer cylinder sleeve (83) is rotated to enable the plurality of groups of elastic pieces (84) to clamp and fix the cables, the looseness of the wiring position when the movable electric device body (2) is prevented, the upper mounting rod (16) has elasticity by mounting the upper end of the upper mounting rod (16) inside the rotating sleeve (20), the upper mounting rod (16) plays a role in supporting and fixing the spliced mounting side plates (5);
c, after the step B is finished, after the movable bottom plate (3) is moved out of the cabinet body (1), a limiting rod (23) is installed in the limiting hole, the movable bottom plate (3) and the fixed bottom plate (4) are further fixed, and mutual movement is prevented, when the movable bottom plate (3) moves, a supporting rod (91) on a set supporting mechanism (9) can extend out of the inner part of the placing groove (98) and is matched with a set return spring (95) to drive the supporting rod (91) to rotate, so that the supporting rod (91) is kept vertical and is positioned on the ground, the effect of supporting the movable bottom plate (3) is further achieved, a worker overhauls the cabinet body again, when the movable bottom plate (3) is pushed to move back to the inner part of the cabinet body (1) after overhauling is finished, the set supporting rod (91) can collide with a port in the placing groove (98) to be bent and folded, and set bristles (92) further clean dust stained on the supporting rod (91), dust is prevented from entering the inside of the placement groove (98).
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| CN202110328905.1A CN112821236B (en) | 2021-03-27 | 2021-03-27 | Outdoor looped netowrk cabinet convenient to installation and maintenance |
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| CN202110328905.1A CN112821236B (en) | 2021-03-27 | 2021-03-27 | Outdoor looped netowrk cabinet convenient to installation and maintenance |
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| CN112821236B true CN112821236B (en) | 2022-09-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114221221A (en) * | 2021-11-19 | 2022-03-22 | 深圳市国网迈腾电力科技股份有限公司 | Communication power supply cabinet |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205846256U (en) * | 2016-06-12 | 2016-12-28 | 郑州科技学院 | A kind of diplopore energy-saving electric joint |
| CN107863695A (en) * | 2017-12-26 | 2018-03-30 | 中山市厚源电子科技有限公司 | A kind of switch cabinet outlet device |
| CN208353783U (en) * | 2018-01-18 | 2019-01-08 | 深圳联科众能科技股份有限公司 | A kind of micromodule refrigerating plant and cabinet |
| CN110127462A (en) * | 2019-03-22 | 2019-08-16 | 合肥旺和电子科技有限公司 | For charging pile from wind |
| CN110311306A (en) * | 2019-07-22 | 2019-10-08 | 李美冬 | A kind of intelligent distribution box |
| CN209766929U (en) * | 2019-06-27 | 2019-12-10 | 潘登 | mounting structure of power distribution network automation equipment |
| CN209844552U (en) * | 2018-12-17 | 2019-12-24 | 陕西同力智慧能源服务有限公司 | APF electric power harmonic treatment device |
| CN209896635U (en) * | 2019-07-10 | 2020-01-03 | 浙江桂能电力科技有限公司 | High-voltage cable distribution box |
| CN110829227A (en) * | 2019-11-24 | 2020-02-21 | 安徽明坤电器设备有限公司 | Household distribution box convenient to maintain and using method thereof |
| CN210572707U (en) * | 2019-08-27 | 2020-05-19 | 合肥迪美电子科技有限公司 | Portable ammeter fault indicator power strip |
| CN210628824U (en) * | 2019-09-05 | 2020-05-26 | 阳泉兴边富民煤层气发电有限公司 | Power box convenient to overhaul |
| CN210840371U (en) * | 2019-11-20 | 2020-06-23 | 广西电力职业技术学院 | Multifunctional building electric energy-saving control cabinet |
| CN211790076U (en) * | 2020-04-07 | 2020-10-27 | 江苏喜源科技有限公司 | Switch cabinet capable of prolonging service life of cable |
| CN112038923A (en) * | 2020-09-12 | 2020-12-04 | 合肥源康信息科技有限公司 | Switch board with quick maintenance function |
| CN212162453U (en) * | 2020-05-27 | 2020-12-15 | 张文亮 | Switch board convenient to fault maintenance |
| CN212162393U (en) * | 2020-05-23 | 2020-12-15 | 朗田美莱电气设备(苏州)有限公司 | High-voltage board convenient to maintain and have waterproof protection structure |
| CN112105215A (en) * | 2020-09-15 | 2020-12-18 | 肇庆悦能科技有限公司 | Cloud computing storage rack-mounted server |
| CN212277764U (en) * | 2020-06-15 | 2021-01-01 | 深圳市鑫德隆五金电气有限公司 | Ring main unit outer box with dustproof function |
| CN212380683U (en) * | 2020-08-05 | 2021-01-19 | 武汉理工大学 | Mode recognizer convenient to carry and overhaul |
| CN212571732U (en) * | 2020-05-27 | 2021-02-19 | 浙江天贺电力科技有限公司 | High-low voltage switch cabinet with protection function |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7092258B2 (en) * | 2003-09-15 | 2006-08-15 | Hewlett-Packard Development Company, L.P. | Cable management system and method of installation and operation thereof |
| CN208674655U (en) * | 2018-08-08 | 2019-03-29 | 久创新能源科技（上海）有限公司 | A kind of drawer type cable compensating cabinet |
| CN110181440A (en) * | 2019-06-26 | 2019-08-30 | 安徽佰尧电子科技有限公司 | It is a kind of to prepare Special Wires and Cables clamping device |
-
2021
- 2021-03-27 CN CN202110328905.1A patent/CN112821236B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205846256U (en) * | 2016-06-12 | 2016-12-28 | 郑州科技学院 | A kind of diplopore energy-saving electric joint |
| CN107863695A (en) * | 2017-12-26 | 2018-03-30 | 中山市厚源电子科技有限公司 | A kind of switch cabinet outlet device |
| CN208353783U (en) * | 2018-01-18 | 2019-01-08 | 深圳联科众能科技股份有限公司 | A kind of micromodule refrigerating plant and cabinet |
| CN209844552U (en) * | 2018-12-17 | 2019-12-24 | 陕西同力智慧能源服务有限公司 | APF electric power harmonic treatment device |
| CN110127462A (en) * | 2019-03-22 | 2019-08-16 | 合肥旺和电子科技有限公司 | For charging pile from wind |
| CN209766929U (en) * | 2019-06-27 | 2019-12-10 | 潘登 | mounting structure of power distribution network automation equipment |
| CN209896635U (en) * | 2019-07-10 | 2020-01-03 | 浙江桂能电力科技有限公司 | High-voltage cable distribution box |
| CN110311306A (en) * | 2019-07-22 | 2019-10-08 | 李美冬 | A kind of intelligent distribution box |
| CN210572707U (en) * | 2019-08-27 | 2020-05-19 | 合肥迪美电子科技有限公司 | Portable ammeter fault indicator power strip |
| CN210628824U (en) * | 2019-09-05 | 2020-05-26 | 阳泉兴边富民煤层气发电有限公司 | Power box convenient to overhaul |
| CN210840371U (en) * | 2019-11-20 | 2020-06-23 | 广西电力职业技术学院 | Multifunctional building electric energy-saving control cabinet |
| CN110829227A (en) * | 2019-11-24 | 2020-02-21 | 安徽明坤电器设备有限公司 | Household distribution box convenient to maintain and using method thereof |
| CN211790076U (en) * | 2020-04-07 | 2020-10-27 | 江苏喜源科技有限公司 | Switch cabinet capable of prolonging service life of cable |
| CN212162393U (en) * | 2020-05-23 | 2020-12-15 | 朗田美莱电气设备(苏州)有限公司 | High-voltage board convenient to maintain and have waterproof protection structure |
| CN212162453U (en) * | 2020-05-27 | 2020-12-15 | 张文亮 | Switch board convenient to fault maintenance |
| CN212571732U (en) * | 2020-05-27 | 2021-02-19 | 浙江天贺电力科技有限公司 | High-low voltage switch cabinet with protection function |
| CN212277764U (en) * | 2020-06-15 | 2021-01-01 | 深圳市鑫德隆五金电气有限公司 | Ring main unit outer box with dustproof function |
| CN212380683U (en) * | 2020-08-05 | 2021-01-19 | 武汉理工大学 | Mode recognizer convenient to carry and overhaul |
| CN112038923A (en) * | 2020-09-12 | 2020-12-04 | 合肥源康信息科技有限公司 | Switch board with quick maintenance function |
| CN112105215A (en) * | 2020-09-15 | 2020-12-18 | 肇庆悦能科技有限公司 | Cloud computing storage rack-mounted server |
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