CN110829227B - Household distribution box convenient to maintain and using method thereof - Google Patents
Household distribution box convenient to maintain and using method thereof Download PDFInfo
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- CN110829227B CN110829227B CN201911161456.5A CN201911161456A CN110829227B CN 110829227 B CN110829227 B CN 110829227B CN 201911161456 A CN201911161456 A CN 201911161456A CN 110829227 B CN110829227 B CN 110829227B
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- block
- distribution box
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- groove
- fixing
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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
- H02B1/46—Boxes; Parts thereof or accessories therefor
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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
- H02B1/202—Cable lay-outs
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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
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention discloses a household distribution box convenient to maintain, which comprises a shell, wherein the front end of the shell is respectively provided with a wire accommodating groove and an electric box fixing groove, a distribution box is arranged inside the electric box fixing groove, and a wiring table is arranged inside the wire accommodating groove. According to the household distribution box convenient to maintain and the using method thereof, when a circuit in the distribution box breaks down, the distribution box can be integrally taken out and placed on a place easy to observe and operate for maintenance, the problem that maintenance personnel need to carry out maintenance operation at a high position due to the fact that the household distribution box is limited by the installation height is avoided, the taken-out distribution box is convenient for troubleshooting on the circuit in the household distribution box, the distribution box can be flexibly and quickly disassembled and installed, when the troubleshooting is carried out, the broken-down components can be quickly replaced through the wiring table, the connection of the whole circuit is firmer, safe and reliable, the household distribution box is convenient for people to use, and a better use prospect is brought.
Description
Technical Field
The invention relates to the field of distribution boxes, in particular to a household distribution box convenient to maintain and a using method thereof.
Background
Can put through or breaking circuit with the help of manual or automatic switch when the block terminal normal operating, the block terminal has small, simple installation, technical performance is special, the rigidity, it is more general to use, the operation is reliable and stable, space utilization is high, take up an area of few and have the characteristics of environmental protection effect, it can be reasonable distribute the electric energy, the convenient operation of opening and shutting to the circuit, there is higher safety protection level, can audio-visual display circuit's on-state, general domestic block terminal mostly sets up on the wall body, break down at the block terminal and need maintain, at this moment, need a domestic block terminal convenient to maintain.
The existing household distribution box has certain disadvantages when in use, firstly, most household distribution boxes are hung on a wall, and when a line in the household distribution box breaks down, the distribution box hung at a higher position is inconvenient for a maintenance worker to check and remove the fault due to the limitation of the installation height of the distribution box; secondly, when the components of the distribution box are removed to be out of order, rapid replacement is inconvenient to carry out, and the maintenance is troublesome.
Disclosure of Invention
The invention mainly aims to provide a household distribution box convenient to maintain and a using method thereof, and mainly solves the following technical problems:
firstly, most of the household distribution boxes are hung on a wall, and when a line in the household distribution box breaks down, the distribution box hung at a higher position is inconvenient for maintenance personnel to check and eliminate the fault due to the limitation of the installation height of the distribution box; secondly, when the components of the distribution box are removed to be out of order, rapid replacement is inconvenient to carry out, and the maintenance is troublesome.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a domestic block terminal convenient to maintenance, includes the shell, the front end of shell has been seted up the electric wire respectively and has been accomodate groove and electronic box fixed slot, the inside of electronic box fixed slot is provided with the block terminal, the inside in groove is accomodate to the electric wire is provided with the terminal board, when the block terminal circuit breaks down, can wholly take out the block terminal that sets up in the electronic box fixed slot, puts and maintains on the place that operates the maintenance easily, can conveniently observe and troubleshooting the inside circuit of block terminal after taking out to after troubleshooting, can carry out quick change to the components and parts that break down through the terminal board.
Furthermore, the upper end of the shell is provided with a first wire inlet hole, a plurality of groups of first electric wires are arranged inside the first wire inlet hole, the front end of the first wire inlet hole is provided with a rotating block, the first wire inlet hole and the rotating block play a limiting role on the first electric wires, the rotating block can rotate, the front end of the shell is provided with two groups of adjusting grooves which are respectively positioned at two sides of an electric box fixing groove, two sides inside the electric box fixing groove are respectively provided with a first clamping groove, the rear end of the adjusting groove is provided with a connecting groove, the adjusting groove is communicated and connected with the first clamping groove through the connecting groove, a rotating rod is arranged inside the connecting groove, the front end of the rotating rod is fixedly provided with a rotating block, the rear end of the rotating block is fixedly provided with a fixing rod, the rotating block is positioned inside the adjusting groove, and the fixing rod is positioned inside the first clamping groove, the rotating block can rotate in the adjusting groove, and the fixing rod can be driven to rotate by rotating the rotating block.
Further, the rear end fixed mounting of electronic box fixed slot has four fixed spring of group, the sliding tray has all been seted up at the upper and lower both ends of electronic box fixed slot, No. two draw-in grooves have all been seted up to the both sides of block terminal, the equal fixed mounting in upper and lower both ends of block terminal has the sliding block, the sliding block is located the inside of sliding tray, and sliding block and sliding tray swing joint, the inside fixed mounting of block terminal has the fixed plate, be provided with a plurality of component devices on the fixed plate, be provided with the electric wire No. two on the components and parts, the sliding block can slide in the inside of sliding tray to play the effect of location to the block terminal, and fixed spring extrudees the block terminal for block terminal more after fixing is stable.
Further, two groups of fixed columns are fixedly installed inside the electric wire accommodating groove, an upper top plate is arranged at the upper end of the wiring platform, a lower bottom plate is arranged at the lower end of the wiring platform, fixed lantern rings are fixedly installed on both sides of the lower bottom plate, the fixed columns are located inside the fixed lantern rings and are movably connected with the fixed lantern rings, a plurality of groups of fixed grooves are formed in the upper end of the lower bottom plate, a plurality of groups of connecting holes are formed in the upper top plate, telescopic rods are movably connected inside the connecting holes, a pulling block is fixedly installed at the upper end of the telescopic rods, a first fixed block is fixedly installed at the lower end of the telescopic rods, a plurality of groups of extrusion springs are fixedly installed at the lower end of the upper top plate and are located outside the telescopic rods, the extrusion springs are located at the upper end of the first fixed block, the outside threaded connection of screw rod has the nut, the lower extreme fixed mounting of screw rod has No. two fixed blocks, No. two fixed blocks are located the upper end of fixed slot, and No. two electric wire windings are on the screw rod, use the nut to fix No. two electric wires, and the extrusion spring of fixing on last roof extrudees a fixed block for the inside of fixed slot is entered into with No. two fixed blocks to the nut, makes the fixed safe and reliable more of No. two electric wires.
Furthermore, the electric wire hole has all been seted up to the inside of pulling piece, telescopic link and a fixed block, an electric wire is located the inside in electric wire hole, and an electric wire passes through electric wire hole and screw rod fixed connection, and an electric wire passes through electric wire hole and is connected with the screw rod for an electric wire passes through the screw rod with No. two electric wires and is connected, thereby makes an electric wire and No. two electric wire connection more firm.
Further, No. two electric wires twine in the outside of screw rod, the upper end of block terminal runs through and is provided with the connecting block, a plurality of groups of wire holes have been seted up on the connecting block, No. two electric wires are located the inside of wire hole, and No. two electric wires and wire hole swing joint, and each components and parts all correspond a wire hole for the arrangement of circuit is in good order more, when the circuit breaks down, conveniently carries out quick investigation.
Further, the standing groove has been seted up to the front end in groove is accomodate to the electric wire, the connecting block is located the inside of standing groove, and connecting block and standing groove swing joint, the equal fixed mounting in both sides of shell has two sets of mounting panels, two sets of mounting holes have been seted up on the mounting panel, the front end in groove is accomodate to the electric wire is provided with the door plant through two sets of hinges, and the connecting block can slide in the inside of standing groove, and the shell can be connected fixedly with the wall body through mounting panel and mounting hole.
The invention also provides a using method of the household distribution box convenient to maintain, which comprises the following specific steps:
the method comprises the following steps: when a component in the distribution box breaks down, the component needs to be checked and repaired, the distribution box is taken out of the shell and placed in a place easy to overhaul, the fixed rod is separated from the second clamping groove by rotating the rotating block for 90 degrees and enters the first clamping groove, the wiring platform is lifted, the fixed ferrule is separated from the fixed ferrule, and the rotating block is opened, so that the wiring platform and the distribution box can be taken out for overhaul;
step two: when the component with the fault needs to be removed, the pulling block is lifted, the nut is loosened, the second electric wire wound on the screw rod is removed, the component with the fault is taken down, the corresponding second electric wire is drawn out through the wire outlet hole of the connecting block, a new component is replaced, the new electric wire passes through the wire outlet hole and is wound on the screw rod, the nut is screwed up to fix the electric wire, the pulling block is released, the first fixing block is extruded by the extrusion spring, and the nut and the second fixing block enter the fixing groove, so that the component with the fault is rapidly replaced;
step three: after troubleshooting, with the inside of block terminal propulsion electronic box fixed slot, rotate 90 degrees with rotatory piece once more, fix the block terminal through the dead lever, make the fixed lantern ring and fixed column coincidence, close turning block and door plant, can be quick install the block terminal.
Compared with the prior art, the household distribution box provided by the invention has the advantages that when the internal circuit of the distribution box breaks down, the distribution box can be integrally taken out and maintained on a place where observation and operation are easy to carry out, the problem that maintenance personnel need to carry out maintenance operation at a high place due to the fact that the household distribution box is limited by the installation height is avoided, the taken-out distribution box is convenient for troubleshooting on the internal circuit, the distribution box can be flexibly and rapidly disassembled and installed, and the maintenance efficiency is improved.
Compared with the prior art, the household distribution box provided by the invention has the advantages that after a fault is checked, the component with the fault can be rapidly replaced through the wiring board, the connection of the whole circuit is firmer, and the household distribution box is safe and reliable and is convenient for people to use.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic view showing an overall structure of a household distribution box according to the present invention, which is convenient to maintain.
Fig. 2 is a schematic view showing an internal structure of an outer case of a household distribution box according to the present invention, which is easy to maintain.
Fig. 3 is an enlarged view of a in fig. 2 of a household distribution box of the present invention for easy maintenance.
Fig. 4 is an enlarged view of a terminal block of a household distribution box according to the present invention for easy maintenance.
Fig. 5 is an enlarged view of the expansion link and the pulling block of the household distribution box according to the present invention, which is convenient for maintenance.
Fig. 6 is an enlarged view of a distribution box of a household distribution box according to the present invention, which is easy to maintain.
Fig. 7 is an enlarged view of a rotating block and a rotating rod of a household distribution box according to the present invention for easy maintenance.
In the figure: 1. a housing; 2. a distribution box; 3. a first wire inlet hole; 4. a door panel; 5. an adjustment groove; 6. mounting a plate; 7. mounting holes; 8. a first electric wire; 9. a wire receiving groove; 10. an electric box fixing groove; 11. a placement groove; 12. fixing the spring; 13. a sliding groove; 14. a junction box; 15. fixing a column; 16. rotating the block; 17. a first card slot; 18. a lower base plate; 19. an upper top plate; 20. fixing grooves; 21. pulling the block; 22. a first fixed block; 23. a nut; 24. a second fixed block; 25. a fixed collar; 26. a compression spring; 27. a screw; 28. a telescopic rod; 29. a second wire; 30. a component; 31. a slider; 32. a second card slot; 33. rotating the rod; 34. fixing the rod; 35. a wire hole; 36. and (4) connecting the blocks.
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.
Example 1
As shown in fig. 1-7, a domestic block terminal convenient to maintenance, including shell 1, the front end of shell 1 has been seted up the electric wire respectively and has been accomodate groove 9 and electronic box fixed slot 10, the inside of electronic box fixed slot 10 is provided with block terminal 2, the inside of electric wire accomodating groove 9 is provided with terminal 14, when 2 circuits of block terminal broke down, can wholly take out block terminal 2 that set up in electronic box fixed slot 10, it maintains on the place of carrying out the operation maintenance easily to put, can conveniently observe and troubleshooting the inside circuit of block terminal 2 after taking out, and after troubleshooting, can carry out quick change to the components and parts that break down through terminal 14.
The upper end of the shell 1 is provided with a first wire inlet hole 3, a plurality of groups of first electric wires 8 are arranged inside the first wire inlet hole 3, the front end of the first wire inlet hole 3 is provided with a rotating block, the first wire inlet hole 3 and the rotating block play a role in limiting the first electric wires 8, the rotating block can rotate, the front end of the shell 1 is provided with two groups of adjusting grooves 5, the two groups of adjusting grooves 5 are respectively positioned at two sides of an electric box fixing groove 10, two sides inside the electric box fixing groove 10 are both provided with a clamping groove 17, the rear end of the adjusting groove 5 is provided with a connecting groove, the adjusting groove 5 is communicated and connected with the first clamping groove 17 through the connecting groove, a rotating rod 33 is arranged inside the connecting groove, the front end of the rotating rod 33 is fixedly provided with a rotating block 16, the rear end of the rotating block 16 is fixedly provided with a fixing rod 34, the rotating block 16 is positioned inside the adjusting, the rotating block 16 can rotate inside the adjusting groove 5, the fixing rod 34 can be driven to rotate by rotating the rotating block 16, and the number of the arranged first electric wires 8 meets the number of the components 30 inside the distribution box 2.
Four groups of fixed springs 12 are fixedly mounted at the rear end of the electric box fixing groove 10, sliding grooves 13 are respectively formed at the upper end and the lower end of the electric box fixing groove 10, two clamping grooves 32 are respectively formed at the two sides of the distribution box 2, sliding blocks 31 are respectively fixedly mounted at the upper end and the lower end of the distribution box 2, the sliding blocks 31 are positioned in the sliding grooves 13 and movably connected with the sliding grooves 13, a fixing plate is fixedly mounted in the distribution box 2, a plurality of component devices 30 are arranged on the fixing plate, two electric wires 29 are arranged on the components 30, the sliding blocks 31 can slide in the sliding grooves 13, so that the distribution box 2 is positioned, the fixed springs 12 extrude the distribution box 2, the fixed distribution box 2 is more stable, when a circuit in the distribution box breaks down, the distribution box can be integrally taken out and placed in a place where observation and operation are easy to carry out for maintenance, the block terminal after taking out conveniently carries out troubleshooting to inside circuit to can be nimble carry out quick dismantlement and installation to the block terminal, improve the efficiency of maintenance, when taking off block terminal 2, the position that block terminal 2 needs to reach is enough reachd to outside electric wire.
As shown in fig. 1 to 5, two sets of fixing columns 15 are fixedly installed inside the wire accommodating groove 9, an upper top plate 19 is installed at the upper end of the junction box 14, a lower bottom plate 18 is installed at the lower end of the junction box 14, fixing collars 25 are fixedly installed on both sides of the lower bottom plate 18, the fixing columns 15 are located inside the fixing collars 25, the fixing columns 15 are movably connected with the fixing collars 25, a plurality of sets of fixing grooves 20 are opened at the upper end of the lower bottom plate 18, a plurality of sets of connecting holes are opened on the upper top plate 19, a telescopic rod 28 is movably connected inside the connecting holes, a pulling block 21 is fixedly installed at the upper end of the telescopic rod 28, a first fixing block 22 is fixedly installed at the lower end of the telescopic rod 28, a plurality of sets of extruding springs 26 are fixedly installed at the lower end of the upper top plate 19, the extruding springs 26 are located outside the telescopic rod 28, the extruding springs, screw rod 27's outside threaded connection has nut 23, screw rod 27's lower extreme fixed mounting has No. two fixed blocks 24, No. two fixed blocks 24 are located fixed slot 20's upper end, No. two electric wire 29 twine on screw rod 27, use nut 23 to fix No. two electric wires 29, it extrudees a fixed block 22 to fix extrusion spring 26 on last roof 19, make nut 23 and No. two fixed blocks 24 enter into fixed slot 20's inside, make No. two electric wire 29's fixed safe and reliable more, after troubleshooting, can carry out quick change to the components and parts that break down through the terminal block, and the connection of whole circuit is more firm, front end at fixed slot 20 is provided with the recess, can place the electric wire at the extruded in-process, avoid causing the damage to the electric wire.
As shown in fig. 1-7, wire holes 35 are formed in the pulling block 21, the telescopic rod 28 and the first fixing block 22, the first wire 8 is located inside the wire holes 35, the first wire 8 is fixedly connected with the screw 27 through the wire holes 35, and the first wire 8 is connected with the screw 27 through the wire holes 35, so that the first wire 8 is connected with the second wire 29 through the screw 27, and the first wire 8 is connected with the second wire 29 more firmly.
No. two electric wires 29 twine in screw rod 27's outside, and block terminal 2's upper end runs through and is provided with connecting block 36, has seted up a plurality of groups wire hole on the connecting block 36, and No. two electric wires 29 are located the inside of wire hole, and No. two electric wires 29 and wire hole swing joint, and each components and parts 30 all corresponds a wire hole for the arrangement of circuit is more in good order, when the circuit breaks down, conveniently carries out quick investigation.
The electric wire accommodating groove 9 has the front end that has been seted up standing groove 11, connecting block 36 is located the inside of standing groove 11, and connecting block 36 and 11 swing joint of standing groove, the equal fixed mounting in both sides of shell 1 has two sets of mounting panels 6, two sets of mounting holes 7 have been seted up on mounting panel 6, the front end of electric wire accommodating groove 9 is provided with door plant 4 through two sets of hinges, connecting block 36 can slide in the inside of standing groove 11, shell 1 can be connected fixedly with the wall body through mounting panel 6 and mounting holes 7.
Example 2
A using method of a household distribution box convenient to maintain comprises the following specific steps:
the method comprises the following steps: when a component in the distribution box breaks down, the component needs to be checked and repaired, the distribution box is taken out of the shell and placed in a place easy to overhaul, the fixed rod is separated from the second clamping groove by rotating the rotating block for 90 degrees and enters the first clamping groove, the wiring platform is lifted, the fixed ferrule is separated from the fixed ferrule, and the rotating block is opened, so that the wiring platform and the distribution box can be taken out for overhaul;
step two: when the component with the fault needs to be removed, the pulling block is lifted, the nut is loosened, the second electric wire wound on the screw rod is removed, the component with the fault is taken down, the corresponding second electric wire is drawn out through the wire outlet hole of the connecting block, a new component is replaced, the new electric wire passes through the wire outlet hole and is wound on the screw rod, the nut is screwed up to fix the electric wire, the pulling block is released, the first fixing block is extruded by the extrusion spring, and the nut and the second fixing block enter the fixing groove, so that the component with the fault is rapidly replaced;
step three: after troubleshooting, with the inside of block terminal propulsion electronic box fixed slot, rotate 90 degrees with rotatory piece once more, fix the block terminal through the dead lever, make the fixed lantern ring and fixed column coincidence, close turning block and door plant, can be quick install the block terminal.
By adopting the technical scheme: when block terminal internal line broke down, can wholly take out the block terminal, put and maintain on observing easily and operating the place, the block terminal after taking out conveniently carries out troubleshooting to the circuit of inside to can be nimble carry out quick dismantlement and installation to the block terminal, improve the efficiency of maintenance, make things convenient for people's use.
It should be noted that, when the household distribution box is used, firstly, the housing 1 is connected with the wall body through the mounting plate 6, the first external electric wire 8 enters the electric wire accommodating groove 9 through the first wire inlet hole 3, the first electric wire 8 is connected with the screw 27 through the electric wire hole 35, the lower end of the second electric wire 29 is connected with the component 30 inside the distribution box 2 through the wire outlet hole of the connecting block 36, the upper end of the second electric wire 29 is connected with the first electric wire 8 through being wound on the screw 27, so as to realize connection with an external circuit, the nut 23 rotates on the screw 27 to extrude the wound second electric wire 29, so that the connection between the second electric wire 29 and the screw 27 is firmer, the extrusion spring 26 is arranged outside the telescopic rod 28, the extrusion spring 26 extrudes the first fixing block 22 by the force of the upper top plate 19, so that the nut 23 and the second fixing block 24 enter the fixing groove 20, the fixed groove 20 is arranged at the upper end of the lower bottom plate 18, so that the circuit is safer and more reliable, when a component 30 in the distribution box 2 breaks down, the second electric wire 29 connected with the component 30 is removed together, when the second electric wire 29 is replaced, the pulling block 21 is lifted, the nut 23 is loosened, the second electric wire 29 wound under the removal is replaced, the second electric wire 29 is drawn out through the wire outlet to replace the component 30, when the circuit in the distribution box 2 breaks down, the circuit needs to be overhauled, the distribution box 2 arranged in the distribution box fixed groove 10 is integrally taken out and is placed on a place easy to operate and maintain, after the circuit is taken out, the circuit in the distribution box 2 can be conveniently observed and removed from the fault, the rotating block 16 can rotate in the adjusting groove 5, the rotating block 16 rotates by 90 degrees, and the rotating rod 33 rotates in the connecting groove, the fixing rod 34 is separated from the second card slot 32 and enters the first card slot 17, the sliding block 31 slides in the sliding groove 13, the connecting block 36 is separated from the placing groove 11, the wiring platform 14 is lifted, the fixing sleeve ring 25 is separated from the fixing column 15, the rotating block is opened, the wiring platform 14 and the distribution box 2 can be taken out for maintenance, when faults are checked out, the components with faults can be rapidly replaced through the wiring platform 14, after the faults are cleared, the distribution box 2 is pushed into the inside of the electric box fixing groove 10, the rotating block 16 is rotated by 90 degrees again, the distribution box 2 is fixed through the fixing rod 34, the fixing spring 12 extrudes the distribution box 2, the distribution box 2 is more firmly fixed, the loosening condition is avoided, the fixing sleeve ring 25 is overlapped with the fixing column 15, the rotating block and the door panel 4 are closed, and the distribution box 2 can be rapidly installed, is relatively practical.
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 (6)
1. The utility model provides a domestic block terminal convenient to maintenance, includes shell (1), its characterized in that: the wire storage groove (9) and the electric box fixing groove (10) are respectively formed in the front end of the shell (1), a first wire inlet hole (3) is formed in the upper end of the shell (1), a plurality of groups of first wires (8) are arranged inside the first wire inlet hole (3), a rotating block is arranged at the front end of the first wire inlet hole (3), the first wire inlet hole (3) and the rotating block play a limiting role on the first wires (8), the rotating block can rotate, two groups of adjusting grooves (5) are formed in the front end of the shell (1), the two groups of adjusting grooves (5) are respectively located on two sides of the electric box fixing groove (10), a distribution box (2) is arranged inside the electric box fixing groove (10), a wiring table (14) is arranged inside the wire storage groove (9), and when a circuit of the distribution box (2) breaks down, the distribution box (2) arranged in the electric box fixing groove (10) can be integrally taken out, the power distribution box is placed on a place where operation and maintenance are easy to perform, maintenance can be performed, the circuit inside the power distribution box (2) can be conveniently observed and cleared after the power distribution box is taken out, and components with faults can be rapidly replaced through the wiring table (14) after the faults are cleared; the electronic box fixing groove structure is characterized in that a first clamping groove (17) is formed in each of two sides of the interior of the electronic box fixing groove (10), a connecting groove is formed in the rear end of the adjusting groove (5), the adjusting groove (5) is communicated with the first clamping groove (17) through the connecting groove, a rotating rod (33) is arranged in the connecting groove, a rotating block (16) is fixedly mounted at the front end of the rotating rod (33), a fixing rod (34) is fixedly mounted at the rear end of the rotating block (16), the rotating block (16) is located in the adjusting groove (5), the fixing rod (34) is located in the first clamping groove (17), the rotating block (16) can rotate in the adjusting groove (5), and the fixing rod (34) can be driven to rotate by rotating the rotating block (16); the electric wire accommodating groove is characterized in that two groups of fixing columns (15) are fixedly mounted inside the electric wire accommodating groove (9), an upper top plate (19) is arranged at the upper end of the wiring table (14), a lower bottom plate (18) is arranged at the lower end of the wiring table (14), fixing lantern rings (25) are fixedly mounted on two sides of the lower bottom plate (18), the fixing columns (15) are located inside the fixing lantern rings (25), the fixing columns (15) are movably connected with the fixing lantern rings (25), a plurality of groups of fixing grooves (20) are formed in the upper end of the lower bottom plate (18), a plurality of groups of connecting holes are formed in the upper top plate (19), a telescopic rod (28) is movably connected inside the connecting holes, a pulling block (21) is fixedly mounted at the upper end of the telescopic rod (28), a first fixing block (22) is fixedly mounted at the lower end of the telescopic rod (28), and a plurality of groups of, extrusion spring (26) are located the outside of telescopic link (28), and extrusion spring (26) are located the upper end of fixed block (22), the lower extreme fixed mounting of fixed block (22) has screw rod (27), the outside threaded connection of screw rod (27) has nut (23), the lower extreme fixed mounting of screw rod (27) has No. two fixed blocks (24), No. two fixed blocks (24) are located the upper end of fixed slot (20), and No. two electric wires (29) twine on screw rod (27), use nut (23) to fix No. two electric wires (29), and extrusion spring (26) fixed on last roof (19) extrude No. one fixed block (22) for nut (23) and No. two fixed blocks (24) enter into the inside of fixed slot (20), make the fixed safe and reliable more of No. two electric wires (29).
2. A domestic electric distribution box as claimed in claim 1, wherein: the rear end fixed mounting of electronic box fixed slot (10) has four groups of fixed spring (12), sliding tray (13) have all been seted up at the upper and lower both ends of electronic box fixed slot (10), No. two draw-in grooves (32) have all been seted up to the both sides of block terminal (2), the equal fixed mounting in upper and lower both ends of block terminal (2) has sliding block (31), sliding block (31) are located the inside of sliding tray (13), and sliding block (31) and sliding tray (13) swing joint, the inside fixed mounting of block terminal (2) has the fixed plate, be provided with a plurality of component devices (30) on the fixed plate, be provided with No. two electric wires (29) on components (30), sliding block (31) can slide in the inside of sliding tray (13) to play the effect of location to block terminal (2), and fixed spring (12) extrude block terminal (2), the fixed distribution box (2) is more stable.
3. A domestic electric distribution box as claimed in claim 2, wherein: electric wire hole (35) have all been seted up to the inside of pulling piece (21), telescopic link (28) and fixed block (22), an electric wire (8) are located the inside of electric wire hole (35), and an electric wire (8) pass through electric wire hole (35) and screw rod (27) fixed connection, and an electric wire (8) pass through electric wire hole (35) and are connected with screw rod (27) for an electric wire (8) is connected through screw rod (27) with No. two electric wires (29), thereby makes more firm that an electric wire (8) is connected with No. two electric wires (29).
4. A domestic electric distribution box as claimed in claim 3, wherein: no. two electric wires (29) twine in the outside of screw rod (27), the upper end of block terminal (2) runs through and is provided with connecting block (36), a plurality of groups wire hole have been seted up on connecting block (36), No. two electric wires (29) are located the inside of wire hole, and No. two electric wires (29) and wire hole swing joint, and each components and parts (30) all correspond a wire hole for the range of circuit is in good order more, when the circuit breaks down, conveniently carries out quick investigation.
5. A domestic electric distribution box convenient to maintain, as claimed in claim 4, wherein: standing groove (11) have been seted up to the front end of groove (9) is accomodate to the electric wire, connecting block (36) are located the inside of standing groove (11), and connecting block (36) and standing groove (11) swing joint, the equal fixed mounting in both sides of shell (1) has two sets of mounting panel (6), two sets of mounting hole (7) have been seted up on mounting panel (6), the front end of groove (9) is accomodate to the electric wire is provided with door plant (4) through two sets of hinges, and connecting block (36) can slide in the inside of standing groove (11), and shell (1) can be connected fixedly with the wall body through mounting panel (6) and mounting hole (7).
6. The use method of a household distribution box convenient to maintain as claimed in claim 5, wherein: the method comprises the following specific steps:
the method comprises the following steps: when a component in the distribution box (2) breaks down, the component needs to be checked and repaired, the distribution box (2) is taken out of the shell (1) and placed in a place easy to overhaul, the fixed rod (34) is separated from the second clamping groove (32) by rotating the rotating block (16) for 90 degrees and enters the first clamping groove (17), the wiring table (14) is lifted, the fixed sleeve ring (25) is separated from the fixed column (15), and the rotating block is opened, so that the wiring table (14) and the distribution box (2) can be taken out for overhaul;
step two: when the component (30) with a fault needs to be removed, the pulling block (21) is lifted, the nut (23) is loosened, the second electric wire (29) wound on the screw rod (27) is removed, the component with the fault is removed, the corresponding second electric wire (29) is drawn out through the wire outlet of the connecting block (36), a new component is replaced, the new electric wire passes through the wire outlet and is wound on the screw rod (27), the nut (23) is screwed to fix the electric wire, the pulling block (21) is released, the first fixing block (22) is extruded by the extruding spring (26), the nut (23) and the second fixing block (24) enter the fixing groove (20), and therefore the component with the fault is rapidly replaced;
step three: after troubleshooting, impel the inside of electronic box fixed slot (10) with block terminal (2), rotate 90 degrees with rotatory piece (16) once more, fix block terminal (2) through dead lever (34), make fixed lantern ring (25) and fixed column (15) coincidence, close turning block and door plant (4), can be quick install block terminal (2).
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| CN111337722A (en) * | 2020-03-03 | 2020-06-26 | 王建家 | Intelligent electric meter |
| CN111526437B (en) * | 2020-06-10 | 2022-02-18 | 浙江集鱼科技有限公司 | Smart home systems's equipment access device |
| CN112531490B (en) * | 2020-11-20 | 2023-07-28 | 广东省中浩科技有限公司 | Starting control cabinet with flame-retardant and sound-insulating functions |
| CN112821236B (en) * | 2021-03-27 | 2022-09-27 | 杭州瑞盛电气有限公司 | Outdoor looped netowrk cabinet convenient to installation and maintenance |
| CN114400542A (en) * | 2022-01-20 | 2022-04-26 | 重庆正信电器科技有限公司 | Outdoor high-efficient lightning protection block terminal |
| CN114373599B (en) * | 2022-02-11 | 2024-02-13 | 江西力磁磁电科技有限公司 | High-frequency transformer easy to maintain |
| CN114601264B (en) * | 2022-03-07 | 2023-07-28 | 江西鑫铂瑞科技有限公司 | Online real-time positioning method and system for master control desk |
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