CN112688190A - Power distribution cabinet structure convenient for emergency power supply - Google Patents
Power distribution cabinet structure convenient for emergency power supply Download PDFInfo
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- CN112688190A CN112688190A CN202110025208.9A CN202110025208A CN112688190A CN 112688190 A CN112688190 A CN 112688190A CN 202110025208 A CN202110025208 A CN 202110025208A CN 112688190 A CN112688190 A CN 112688190A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention discloses a power distribution cabinet structure convenient for emergency power supply, which comprises a power distribution cabinet body, wherein a plurality of heat dissipation holes which are inclined downwards are formed in the inner walls of two sides of the power distribution cabinet body, four walking wheels are rotatably arranged at the bottom of the power distribution cabinet body, first grooves with openings at the front sides are formed in the inner walls of two sides of the power distribution cabinet body, first positioning rods are fixedly arranged on the inner walls of the bottoms of the first grooves, and moving blocks are slidably sleeved on the first positioning rods. The wire arranging mechanism is reasonable in design, facilitates orderly arrangement and fixation of wires and cables, facilitates wiring operation of personnel during emergency power supply operation, can reduce the phenomenon that joints are loosened due to pulling force, can simultaneously press and fix the wires and cables with different thicknesses by matching with the arrangement of the first spring, can take out and fix the wire arranging mechanism in other power distribution cabinet bodies for use, improves the utilization rate of the wire arranging mechanism, and meets the use requirements.
Description
Technical Field
The invention relates to the technical field of power distribution cabinet structures, in particular to a power distribution cabinet structure convenient for emergency power supply.
Background
The power distribution cabinet is a general name of a motor control center, mainly comprises a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is a final-stage device of a power distribution system, and the power distribution cabinet is mainly used in occasions with dispersed loads and less loops; the power distribution cabinet distributes the electric energy of a certain circuit of the upper-level power distribution equipment to nearby loads, is mainly used in emergency power supply places when in use, and needs to be moved to the places to supply power when a certain electric field is powered off;
most can be connected with a lot of wire and cable in the present switch board, be used for the control to different circuits, and extend to the switch board with wire and cable and connect the power supply to external circuit outward, but current switch board does not possess the function of managing the line and pressing admittedly to wire and cable, there is the wire and cable winding phenomenon in the switch board often, become mixed and disorderly, and then be not convenient for people to work a telephone switchboard fast and carry out emergent power supply operation, and at the in-process of wiring, often cause the not hard up phenomenon of junction because of pulling the power greatly, can not satisfy the user demand, therefore we have proposed a switch board structure of being convenient for carry out emergent power supply and are used for solving above-mentioned problem.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a power distribution cabinet structure convenient for emergency power supply.
The invention provides a power distribution cabinet structure convenient for emergency power supply, which comprises a power distribution cabinet body, wherein a plurality of heat dissipation holes which are inclined downwards are formed in the inner walls of two sides of the power distribution cabinet body, four traveling wheels are rotatably arranged at the bottom of the power distribution cabinet body, first grooves with openings at the front sides are formed in the inner walls of two sides of the power distribution cabinet body, first positioning rods are fixedly arranged on the inner walls of the bottoms of the first grooves, moving blocks are slidably sleeved on the first positioning rods, T-shaped quick-fixing bolts are movably contacted with the tops of the moving blocks on the left side in the two moving blocks, the left sides of the T-shaped quick-fixing bolts extend to the left side of the power distribution cabinet body, the first positioning rods on the left side in the two first positioning rods are in threaded sleeve connection with the T-shaped quick-fixing bolts.
Preferably, the wire arranging mechanism comprises a wire pressing mechanism and a quick separating mechanism matched with the wire pressing mechanism, the wire pressing mechanism comprises a first fixing plate and a second fixing plate positioned on the front side of the first fixing plate, two sides of the first fixing plate are respectively and fixedly connected with one side of two moving blocks close to each other, a plurality of first semicircular wire placing holes with front sides arranged for openings are formed in the top of the first fixing plate, a plurality of second semicircular wire placing holes with rear sides arranged for openings are formed in the top of the second fixing plate, each first semicircular wire placing hole and the corresponding second semicircular wire placing hole form a circular wire placing hole, a first anti-skid rubber sheet is fixedly bonded on the inner wall of the rear side of each first semicircular wire placing hole, an arc-shaped pressing block is arranged in each second semicircular wire placing hole, a rectangular pipe is fixedly installed on the front side of each arc-shaped pressing block, a rectangular groove is formed in the front side of the second fixing plate, the moving plates slide in the, the rear side fixed mounting of movable plate has a plurality of rectangular poles, and the front end of rectangular pipe extends to the rectangular channel in, and the rectangular pipe slip cap is established on the rectangular pole that corresponds, and fixed mounting has a plurality of first springs between the rear end of rectangular pole and the front side of the arc briquetting that corresponds, rotates on the rear side inner wall of rectangular channel and installs the screw rod, and the front end of screw rod extends to the front side and the fixed mounting of second fixed plate has the knob, and movable plate thread bush is established on the screw rod.
Preferably, the quick separating mechanism comprises two second positioning rods fixed on the front side of the first fixing plate, the second fixing plate is movably sleeved on the two second positioning rods, one side of the two second positioning rods, which is close to each other, is provided with a clamping groove, clamping rods are movably clamped in the clamping groove, positioning pipes are fixedly arranged on the inner walls of the two sides of the rectangular groove, one ends of the two clamping rods, which are close to each other, extend into the rectangular groove, the positioning pipes are slidably sleeved on the corresponding clamping rods, mounting rods are fixedly sleeved in the positioning pipes, a second spring is fixedly arranged between one side, which is far away from each other, of the two mounting rods and the corresponding clamping rods, one ends, which are close to each other, of the two clamping rods are fixedly connected with flexible steel ropes, mounting blocks are rotatably sleeved on the screw rods, two T-shaped positioning rods are fixedly mounted on the rear sides of the mounting blocks, the screw rods are positioned on, the ring sleeve is established on the screw rod, rotates on the bottom inner wall of rectangular channel and installs two fixed pulleys, and the screw rod is located between two fixed pulleys, and the flexible steel cable is close to the one end of screw rod and walks around the rear side of corresponding fixed pulley and with the rear side fixed connection of ring, and the installation pole movable sleeve is established on the flexible steel cable that corresponds.
Preferably, threaded grooves are formed in the top of the left side of the first locating rod on the left side in the two first locating rods, first threaded holes are formed in the inner wall of the left side of the first groove on the left side in the two first grooves, and the first threaded holes and the threaded grooves are both in threaded connection with the T-shaped quick-fixing bolt.
Preferably, the top of the moving block is provided with a first rectangular hole, and the inner wall of the first rectangular hole is in movable contact with the outer side of the corresponding first positioning rod.
Preferably, a second anti-skid rubber sheet is fixedly bonded to the rear side of the arc-shaped pressing block, a second threaded hole is formed in the front side of the moving plate, and the second threaded hole is in threaded connection with the screw.
Preferably, a limiting groove is formed in the left side of the rectangular rod, a limiting block is fixedly mounted on the inner wall of the left side of the rectangular pipe, and the limiting block is connected with the corresponding limiting groove in a sliding mode.
Preferably, a rotating groove is formed in the inner wall of the rear side of the rectangular groove, a first bearing is fixedly sleeved in the rotating groove, and the inner side of an inner ring of the first bearing is fixedly connected with the outer side of the screw rod.
Preferably, a through hole is formed in one side of the mounting rod, the flexible steel rope is located in the through hole, the inner wall of the through hole is not in contact with the outer side of the flexible steel rope, two second rectangular holes are formed in the front side of the circular ring, and the inner walls of the second rectangular holes are in sliding connection with the outer sides of the corresponding T-shaped positioning rods.
Preferably, a circular hole is formed in the front side of the mounting block, a second bearing is fixedly sleeved in the circular hole, an inner ring of the second bearing is fixedly connected with the outer side of the screw rod, two sliding holes are formed in the front side of the second fixing plate, and the outer side of the second positioning rod is in movable contact with the inner wall of the corresponding sliding hole.
Compared with the prior art, the invention has the beneficial effects that:
through the matching of a power distribution cabinet body, heat dissipation holes, traveling wheels, a first fixing plate, a second fixing plate, positioning pipes, clamping rods, clamping grooves, mounting rods, second springs, flexible steel ropes, mounting blocks, T-shaped positioning rods and a knob, when wire arrangement operation is carried out, the circular ring is pulled forwards to slide forwards on the two T-shaped positioning rods and pull the two flexible steel ropes, the corresponding clamping rod is pulled by the flexible steel ropes to move out of the clamping groove and compress the corresponding second spring, when the circular ring moves forwards to be in contact with the rear side of the mounting block, the circular ring is continuously pulled forwards to be sequentially driven by the mounting block, the second bearing, a screw rod and a first bearing to drive the second fixing plate to move forwards, the second fixing plate is taken down from the two second positioning rods, then electric wires or cables are sequentially put into corresponding first semicircular wire releasing holes, the second fixing plate is moved backwards to be sleeved on the two second positioning rods, when the rear side of the second fixing plate is in contact with the front side of the first fixing plate, the forward pulling force on the circular ring is released, at the moment, the elastic force of the second spring drives the corresponding clamping rod to move into the clamping groove, so that the second fixing plate is fixed, and at the moment, the electric wire or the cable is positioned in the corresponding circular paying-off hole;
when the wire and cable are pressed and fixed through the cooperation of the first groove, the first positioning rod, the moving block, the T-shaped quick fixing bolt, the first fixing plate, the second fixing plate, the first semicircular wire releasing hole, the second semicircular wire releasing hole, the first anti-skid rubber sheet, the rectangular groove, the moving plate, the screw rod, the second positioning rod, the arc-shaped pressing blocks, the rectangular rod and the rectangular pipe, the screw rod is driven to rotate by a forward rotation knob, the moving plate is driven to move backwards by the rotation of the screw rod, the moving plate drives the arc-shaped pressing blocks to move backwards through the rectangular rods and the first springs, the arc-shaped pressing blocks drive the corresponding second anti-skid rubber sheet to extrude the wire and cable to be in close contact with the first anti-skid rubber sheet backwards, the arc-shaped pressing blocks are limited to move continuously, the rectangular rods continue to move backwards and compress the corresponding first springs, when the pressing force of the wire and cable is adjusted according to the compression degree of the first springs, the knob stops rotating, and then make wire and cable be fixed in the circular unwrapping wire hole that corresponds, when needs take out reason line mechanism from the switch board box, pulling the ring forward again and remove the fixed to the second fixed plate, remove second fixed plate and first fixed plate separation forward immediately, can follow wire and cable and shift out in the first semicircle unwrapping wire hole, rotate the fast solid bolt of T shape forward immediately and shift out and continue staggering left with the movable block that is located left from the thread groove, promote first fixed plate upwards immediately and drive two movable blocks and upwards take off from corresponding first locating lever, pull first fixed plate forward and drive two movable blocks and take out from two first inslots forward, can fix reason line mechanism in other switch board boxes and use.
The wire arranging mechanism is reasonable in design, facilitates orderly arrangement and fixation of wires and cables, facilitates wiring operation of personnel during emergency power supply operation, can reduce the phenomenon that joints are loosened due to pulling force, can simultaneously press and fix the wires and cables with different thicknesses by matching with the arrangement of the first spring, can take out and fix the wire arranging mechanism in other power distribution cabinet bodies for use, improves the utilization rate of the wire arranging mechanism, and meets the use requirements.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet structure convenient for emergency power supply according to the present invention;
fig. 2 is a schematic top sectional structural view of a wire management mechanism of a power distribution cabinet structure for facilitating emergency power supply according to the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
FIG. 4 is an enlarged schematic view of portion B of FIG. 2;
fig. 5 is a perspective view of a first fixing plate of a power distribution cabinet structure for facilitating emergency power supply according to the present invention.
In the figure: 1 switch board box, 2 louvres, 3 walking wheels, 4 first grooves, 5 first locating levers, 6 movable blocks, 7T shape fast solid bolt, 8 first fixed plates, 9 second fixed plates, 10 first semicircle unwrapping wire holes, 11 second semicircle unwrapping wire holes, 12 first anti-skidding rubber, 13 rectangular channel, 14 movable plates, 15 screw rods, 16 second locating levers, 17 arc briquetting, 18 rectangular pole, 19 rectangular tube, 20 first spring, 21 locating tube, 22 kelly, 23 draw-in grooves, 24 installation poles, 25 second spring, 26 flexible steel cable, 27 installation pieces, 28T shape locating levers, 29 rings, 30 knobs.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-5, the embodiment provides a power distribution cabinet structure convenient for emergency power supply, which includes a power distribution cabinet body 1, a plurality of heat dissipation holes 2 are formed in the inner walls of the two sides of the power distribution cabinet body 1, four traveling wheels 3 are rotatably installed at the bottom of the power distribution cabinet body 1, first grooves 4 with openings at the front sides are formed in the inner walls of the two sides of the power distribution cabinet body 1, first positioning rods 5 are fixedly installed on the inner walls of the bottoms of the first grooves 4, moving blocks 6 are slidably sleeved on the first positioning rods 5, T-shaped quick fixing bolts 7 are movably contacted with the tops of the moving blocks 6 on the left side in the two moving blocks 6, the left sides of the T-shaped quick fixing bolts 7 extend to the left side of the power distribution cabinet body 1, the first positioning rods 5 on the left side in the two first positioning rods 5 are threadedly sleeved on the T-shaped quick fixing bolts 7, and, the wire arranging mechanism is reasonable in design, facilitates orderly arranging and fixing of wires and cables, facilitates wiring operation of personnel during emergency power supply operation, can reduce the phenomenon that joints are loosened due to pulling force, can simultaneously press and fix the wires and cables with different thicknesses by matching with the arrangement of the first spring 20, can take out and fix the wire arranging mechanism in other power distribution cabinet boxes 1 for use, improves the utilization rate of the wires and cables, and meets use requirements.
In this embodiment, the wire arrangement mechanism includes a wire pressing mechanism and a quick separation mechanism matched with the wire pressing mechanism, the wire pressing mechanism includes a first fixing plate 8 and a second fixing plate 9 located on the front side of the first fixing plate 8, two sides of the first fixing plate 8 are respectively fixedly connected with one side of two moving blocks 6 close to each other, the top of the first fixing plate 8 is provided with a plurality of first semicircular wire placing holes 10 whose front sides are provided with openings, the top of the second fixing plate 9 is provided with a plurality of second semicircular wire placing holes 11 whose rear sides are provided with openings, the first semicircular wire placing holes 10 and the corresponding second semicircular wire placing holes 11 form a circular wire placing hole, a first anti-skid rubber sheet 12 is fixedly bonded on the inner wall of the rear side of the first semicircular wire placing hole 10, an arc-shaped pressing block 17 is arranged in the second semicircular wire placing hole 11, a rectangular pipe 19 is fixedly mounted on the front side of the arc-shaped pressing block 17, a rectangular groove 13 is arranged on the front side of the second, a moving plate 14 is slidably sleeved in the rectangular groove 13, a plurality of rectangular rods 18 are fixedly mounted on the rear side of the moving plate 14, the front ends of the rectangular tubes 19 extend into the rectangular groove 13, the rectangular tubes 19 are slidably sleeved on the corresponding rectangular rods 18, a plurality of first springs 20 are fixedly mounted between the rear ends of the rectangular rods 18 and the front sides of the corresponding arc-shaped pressing blocks 17, a screw 15 is rotatably mounted on the inner wall of the rear side of the rectangular groove 13, the front ends of the screw 15 extend to the front side of the second fixing plate 9 and are fixedly provided with knobs 30, the moving plate 14 is in threaded sleeve connection with the screws 15, the quick separation mechanism comprises two second positioning rods 16 fixed on the front side of the first fixing plate 8, the second fixing plate 9 is movably sleeved on the two second positioning rods 16, clamping grooves 23 are respectively formed in the mutually close sides of the two second positioning rods 16, clamping rods 22 are movably clamped in the clamping grooves 23, positioning tubes 21 are respectively fixedly mounted on the inner walls, one end of each of the two clamping bars 22 close to each other extends into the rectangular groove 13, the positioning tube 21 is slidably sleeved on the corresponding clamping bar 22, the positioning tube 21 is internally and fixedly sleeved with an installation bar 24, one side of each of the two installation bars 24 away from each other is respectively and fixedly provided with a second spring 25 between the corresponding clamping bar 22, one end of each of the two clamping bars 22 close to each other is fixedly connected with a flexible steel rope 26, the screw 15 is rotatably sleeved with an installation block 27, the rear side of the installation block 27 is fixedly provided with two T-shaped positioning bars 28, the screw 15 is positioned on the two T-shaped positioning bars 28, the two T-shaped positioning bars 28 are slidably sleeved with a same ring 29, the ring 29 is sleeved on the screw 15, the inner wall of the bottom of the rectangular groove 13 is rotatably provided with two fixed pulleys, the screw 15 is positioned between the two fixed pulleys, one end of the flexible steel rope 26 close to the screw 15 bypasses the rear side of the corresponding fixed, the installation rods 24 are movably sleeved on the corresponding flexible steel ropes 26, the installation structure is reasonable in design, the electric wires and the cables can be conveniently and orderly arranged and fixed, the wiring operation of personnel during emergency power supply operation can be facilitated, the phenomenon that joints are loosened due to pulling force can be reduced, the electric wires and the cables with different thicknesses can be simultaneously pressed and fixed by matching with the arrangement of the first springs 20, the wire arrangement mechanism can be taken out and fixed in other power distribution cabinet boxes 1 for use, the utilization rate of the wire arrangement mechanism is improved, and the use requirements are met.
In the embodiment, the top of the left side of the first positioning rod 5 on the left side of the two first positioning rods 5 is provided with a threaded groove, the inner wall of the left side of the first groove 4 on the left side of the two first grooves 4 is provided with a first threaded hole, both the first threaded hole and the threaded groove are in threaded connection with a T-shaped quick-fixing bolt 7, the top of the moving block 6 is provided with a first rectangular hole, the inner wall of the first rectangular hole is in movable contact with the outer side of the corresponding first positioning rod 5, the rear side of the arc-shaped pressing block 17 is fixedly bonded with a second anti-skid rubber sheet, the front side of the moving plate 14 is provided with a second threaded hole, the second threaded hole is in threaded connection with a screw 15, the left side of the rectangular rod 18 is provided with a limiting groove, the inner wall of the left side of the rectangular tube 19 is fixedly provided with a limiting block, the limiting block is in sliding connection with the corresponding limiting groove, the inner, the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the screw 15, one side of the mounting rod 24 is provided with a through hole, the flexible steel rope 26 is positioned in the through hole, the inner wall of the through hole is not contacted with the outer side of the flexible steel rope 26, the front side of the circular ring 29 is provided with two second rectangular holes, the inner walls of the second rectangular holes are in sliding connection with the outer sides of the corresponding T-shaped positioning rods 28, the front side of the mounting block 27 is provided with a circular hole, the circular hole is fixedly sleeved with a second bearing, the inner ring of the second bearing is fixedly connected with the outer side of the screw 15, the front side of the second fixing plate 9 is provided with two sliding holes, the outer side of the second positioning rod 16 is in movable contact with the inner walls of the corresponding sliding holes, the invention has reasonable design, is convenient for orderly arranging and fixing the electric wires and cables, is convenient for personnel to carry out wiring, the setting of the first spring 20 of cooperation can be pressed simultaneously admittedly to the wire and cable of different thicknesses, and can take out the reason line mechanism and fix and use in other switch board boxes 1, improves its utilization ratio, satisfies the user demand.
In this embodiment, when the cable management device is used and cable management is performed, the ring 29 is pulled forward, the ring 29 slides forward on the two T-shaped positioning rods 28, the ring 29 pulls the two flexible steel cables 26 to slide on the rear sides of the corresponding fixed pulleys respectively, the flexible steel cables 26 pull the corresponding clamping rods 22 to slide in the positioning pipes 21 in the direction close to the screw rods 15, the clamping rods 22 compress the corresponding second springs 25 and gradually move out of the clamping grooves 23 while moving, further, the fixation of the second fixing plate 9 is released, when the ring 29 moves forward to contact with the rear side of the mounting block 27, the ring 29 is continuously pulled forward, the ring 29 sequentially passes through the mounting block 27, the second bearing, the screw rods 15 and the first bearing to drive the second fixing plate 9 to move forward, the second fixing plate 9 is taken down from the two second positioning rods 16, and then, electric wires or cables are sequentially placed into the corresponding first semicircular wire placing holes 10, aligning the sliding hole with the corresponding second positioning rod 16, moving the second fixing plate 9 backwards, sleeving the second fixing plate 9 backwards on the two second positioning rods 16, when the rear side of the second fixing plate 9 is in contact with the front side of the first fixing plate 8, aligning the clamping rod 22 with the corresponding clamping groove 23, releasing the forward pulling force on the ring 29, resetting the second spring 25 in a compressed state, driving the corresponding clamping rod 22 to move in a direction away from the screw 15 by the elastic force of the second spring 25, gradually moving the clamping rod 22 into the corresponding clamping groove 23, clamping the clamping rod 22 with the corresponding clamping groove 23, and further fixing the second fixing plate 9, wherein the electric wire or cable is positioned in the corresponding circular wire releasing hole;
when the electric wire and cable are pressed and fixed, the knob 30 is rotated in the forward direction to drive the screw rod 15 to rotate, under the action of a second threaded hole formed on the moving plate 14, the screw rod 15 drives the moving plate 14 to move backwards while rotating, the moving plate 14 drives the plurality of rectangular rods 18 to move backwards, the rectangular rods 18 drive the corresponding arc-shaped pressing blocks 17 to move backwards through the corresponding first springs 20, the arc-shaped pressing blocks 17 drive the corresponding second anti-skid rubber sheets to extrude the electric wire and cable backwards, when the electric wire and cable are in close contact with the corresponding first anti-skid rubber sheets 12, the arc-shaped pressing blocks 17 are limited to move continuously, at the moment, the rectangular rods 18 continue to move backwards and slide backwards in the corresponding rectangular tubes 19, the rectangular rods 18 compress the corresponding first springs 20 while moving backwards, and when the pressing and fixing force on the electric wire and cable is adjusted according to the compression degree of the first springs 20, the knob 30 stops rotating, the wires and cables are fixed in the corresponding circular pay-off holes, and the arrangement of the first springs 20 can simultaneously press and fix the wires and cables with different thicknesses, so that the pressing and fixing range and the pressing and fixing stability are improved, the wires and cables are conveniently and orderly arranged and fixed, the wiring operation is conveniently carried out by personnel during emergency power supply operation, and the phenomenon that the joints are loosened due to pulling force can be reduced;
when the wire arranging mechanism needs to be taken out of the power distribution cabinet box body 1, the ring 29 is pulled forwards again to release the fixation of the second fixing plate 9, the second fixing plate 9 is moved forwards to be separated from the first fixing plate 8, the electric wire and the electric cable can be moved out of the first semicircular wire releasing hole 10, the T-shaped quick-fixing bolt 7 is rotated forwards, the T-shaped quick-fixing bolt 7 is gradually moved out of the threaded groove while rotating, and is continuously staggered with the moving block 6 positioned on the left side, the fixation of the wire arranging mechanism is released, the first fixing plate 8 is pushed upwards to drive the two moving blocks 6 to be upwards taken down from the corresponding first positioning rod 5, the first fixing plate 8 is pulled forwards to drive the two moving blocks 6 to be taken out of the two first grooves 4, the wire arranging mechanism can be fixed in other power distribution cabinet box bodies 1 for use, and the utilization rate of the wire arranging mechanism is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A power distribution cabinet structure convenient for emergency power supply comprises a power distribution cabinet body (1), wherein a plurality of heat dissipation holes (2) which are inclined downwards are formed in the inner walls of two sides of the power distribution cabinet body (1), the power distribution cabinet structure is characterized in that four traveling wheels (3) are rotatably mounted at the bottom of the power distribution cabinet body (1), first grooves (4) with openings at the front sides are formed in the inner walls of two sides of the power distribution cabinet body (1), first positioning rods (5) are fixedly mounted on the inner walls of the bottoms of the first grooves (4), moving blocks (6) are slidably sleeved on the first positioning rods (5), T-shaped quick-fixing bolts (7) are movably contacted with the tops of the moving blocks (6) on the left side in the two moving blocks (6), the left side of each T-shaped quick-fixing bolt (7) extends to the left side of the power distribution cabinet body (1), and threaded sleeves of the first positioning rods (5) on the T-shaped quick-fixing bolts (7) on the, a wire arranging mechanism is arranged in the power distribution cabinet body (1).
2. The power distribution cabinet structure convenient for emergency power supply according to claim 1, wherein the wire arrangement mechanism comprises a wire pressing mechanism and a quick separation mechanism matched with the wire pressing mechanism, the wire pressing mechanism comprises a first fixing plate (8) and a second fixing plate (9) positioned at the front side of the first fixing plate (8), two sides of the first fixing plate (8) are respectively and fixedly connected with one side of the two moving blocks (6) close to each other, the top of the first fixing plate (8) is provided with a plurality of first semicircular wire placing holes (10) with openings at the front sides, the top of the second fixing plate (9) is provided with a plurality of second semicircular wire placing holes (11) with openings at the rear sides, the first semicircular wire placing holes (10) and the corresponding second semicircular wire placing holes (11) form a circular wire placing hole, and a first anti-skid rubber sheet (12) is bonded and fixed on the inner wall of the rear side of the first semicircular wire placing holes (10), be equipped with arc briquetting (17) in second semicircle unwrapping wire hole (11), the front side fixed mounting of arc briquetting (17) has rectangular pipe (19), rectangular channel (13) have been seted up to the front side of second fixed plate (9), sliding sleeve is equipped with movable plate (14) in rectangular channel (13), the rear side fixed mounting of movable plate (14) has a plurality of rectangular pole (18), the front end of rectangular pipe (19) extends to in rectangular channel (13), rectangular pipe (19) slip cap is established on corresponding rectangular pole (18), fixed mounting has a plurality of first spring (20) between the rear end of rectangular pole (18) and the front side of the arc briquetting (17) that corresponds, rotate on the rear side inner wall of rectangular channel (13) and install screw rod (15), the front end of screw rod (15) extends to the front side and fixed mounting of second fixed plate (9) has knob (30), movable plate (14) thread bush is established on screw rod (15).
3. The power distribution cabinet structure convenient for emergency power supply according to claim 2, wherein the quick separation mechanism comprises two second positioning rods (16) fixed on the front side of the first fixing plate (8), the second fixing plate (9) is movably sleeved on the two second positioning rods (16), one sides of the two second positioning rods (16) close to each other are respectively provided with a clamping groove (23), clamping rods (22) are movably clamped in the clamping grooves (23), positioning tubes (21) are fixedly arranged on the inner walls of the two sides of the rectangular groove (13), one ends of the two clamping rods (22) close to each other extend into the rectangular groove (13), the positioning tubes (21) are slidably sleeved on the corresponding clamping rods (22), mounting rods (24) are fixedly sleeved in the positioning tubes (21), and second springs (25) are fixedly arranged between one sides of the two mounting rods (24) far away from each other and the corresponding clamping rods (22), the equal fixedly connected with flexible steel cable (26) of one end that two kellies (22) are close to each other, it is equipped with installation piece (27) to rotate the cover on screw rod (15), the rear side fixed mounting of installation piece (27) has two T shape locating levers (28), screw rod (15) are located two T shape locating levers (28), it is equipped with same ring (29) to slide the cover on two T shape locating levers (28), ring (29) cover is established on screw rod (15), it installs two fixed pulleys to rotate on the bottom inner wall of rectangular channel (13), screw rod (15) are located between two fixed pulleys, flexible steel cable (26) are close to the one end of screw rod (15) and are walked around the rear side of the fixed pulley that corresponds and with the rear side fixed connection of ring (29), installation pole (24) movable sleeve is established on corresponding flexible steel cable (26).
4. The power distribution cabinet structure convenient for emergency power supply according to claim 1, wherein a threaded groove is formed in the top of the left side of the first positioning rod (5) on the left side of the two first positioning rods (5), a first threaded hole is formed in the left side inner wall of the first groove (4) on the left side of the two first grooves (4), and the first threaded hole and the threaded groove are both in threaded connection with the T-shaped quick-fixing bolt (7).
5. The power distribution cabinet structure convenient for emergency power supply according to claim 1, wherein a first rectangular hole is formed at the top of the moving block (6), and the inner wall of the first rectangular hole is in movable contact with the outer side of the corresponding first positioning rod (5).
6. The power distribution cabinet structure convenient for emergency power supply according to claim 2, wherein a second anti-skid rubber sheet is fixedly bonded to the rear side of the arc-shaped pressing block (17), a second threaded hole is formed in the front side of the moving plate (14), and the second threaded hole is in threaded connection with the screw rod (15).
7. The power distribution cabinet structure convenient for emergency power supply according to claim 2, wherein a limiting groove is formed in the left side of the rectangular rod (18), a limiting block is fixedly mounted on the inner wall of the left side of the rectangular pipe (19), and the limiting block is slidably connected with the corresponding limiting groove.
8. The structure of power distribution cabinet convenient for emergency power supply according to claim 2, characterized in that the inner wall of the rear side of the rectangular groove (13) is provided with a rotating groove, a first bearing is fixedly sleeved in the rotating groove, and the inner side of the inner ring of the first bearing is fixedly connected with the outer side of the screw rod (15).
9. The power distribution cabinet structure convenient for emergency power supply according to claim 3, wherein one side of the mounting rod (24) is provided with a through hole, the flexible steel cable (26) is located in the through hole, the inner wall of the through hole is not in contact with the outer side of the flexible steel cable (26), two second rectangular holes are arranged on the front side of the circular ring (29), and the inner walls of the second rectangular holes are slidably connected with the outer sides of the corresponding T-shaped positioning rods (28).
10. The power distribution cabinet structure convenient for emergency power supply according to claim 3, wherein a circular hole is formed in the front side of the mounting block (27), a second bearing is fixedly sleeved in the circular hole, an inner ring of the second bearing is fixedly connected with the outer side of the screw rod (15), two sliding holes are formed in the front side of the second fixing plate (9), and the outer side of the second positioning rod (16) is in movable contact with the inner wall of the corresponding sliding hole.
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