CN116960784A - Drawer split type self-locking low-voltage power cabinet - Google Patents
Drawer split type self-locking low-voltage power cabinet Download PDFInfo
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- CN116960784A CN116960784A CN202310767023.4A CN202310767023A CN116960784A CN 116960784 A CN116960784 A CN 116960784A CN 202310767023 A CN202310767023 A CN 202310767023A CN 116960784 A CN116960784 A CN 116960784A
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- sliding
- fixedly connected
- drawer
- terminal
- plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 10
- 238000012545 processing Methods 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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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
- H02B1/34—Racks
- H02B1/36—Racks with withdrawable units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
- B65H75/4405—Traversing devices; means for orderly arranging the material on the drum
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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
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
The invention discloses a drawer split type self-locking low-voltage power cabinet, which belongs to the technical field of power cabinets and comprises a cabinet body, wherein a plurality of drawer units are connected in a sliding manner in the cabinet body, sliding rail mechanisms corresponding to the drawer units are fixedly arranged on two sides of the inner cavity of the cabinet body, and a plurality of lead mechanisms for leading wires are connected in the inner cavity of the sliding rail mechanism in a sliding manner. According to the invention, the inserted terminal and the inserted rod can be driven to be separated from the drawer unit by pulling the handle, so that the drawer unit can be conveniently and rapidly disassembled and maintained, the stability of the inserted terminal can be improved by sliding the two sides of the inserted terminal outside the sliding rod, the inserted terminal is convenient to rapidly replace when the inserted terminal is pulled out, the maintenance processing difficulty is reduced, the rear side of the inserted terminal is provided with the flexible wiring belt, the stable wiring effect of the wiring terminal when the wiring terminal moves can be improved, the movable inserted terminal is used for pre-power-off when the drawer unit is moved out, and the operability of maintenance is improved.
Description
Technical Field
The invention belongs to the technical field of electric power cabinets, and particularly relates to a drawer split type self-locking electric power cabinet.
Background
The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center, and the drawer type power cabinet is a power cabinet body which is provided with an incoming and outgoing line loop and an electric element through an extractable drawer.
Chinese patent application CN111082350B discloses a drawer type power switch cabinet, which comprises a rectangular box body and a fire extinguishing device mounted on the upper surface of the rectangular box body; the drawer type power switch cabinet also comprises a dust removing device arranged on the inner surface of the rectangular box body, a sliding device arranged on the inner surface of the rectangular box body, the switch cabinet can be better in safety through the action of the fire extinguishing device, the inside of the power cabinet can be kept to be clean to a certain extent through the action of the dust removing device, and the drawer type switch cabinet can be better in durability through the action of the sliding device; the side surface of the rectangular box body is provided with a first fixed block, the first fixed block is fixedly connected with the rectangular box body, the side surface of the rectangular box body is provided with a controller, and the controller is fixedly connected with the rectangular box body. The drawer cabinet has the beneficial effects that the drawer cabinet is simple in structure and strong in practicability, but certain problems still exist in the scheme, when the drawer cabinet is connected, the terminal is connected through the terminal, and abrasion is easy to occur when the terminal is inserted, so that the subsequent terminal replacement on the rear side of the cabinet body is inconvenient, and the improvement space exists.
Disclosure of Invention
The invention aims at: in order to solve the problem that the terminal is inconvenient to replace after the terminal at the rear side of the cabinet body is easily worn when the terminal is spliced through the terminal connection at the tail end when the drawer cabinet is connected, the split type self-locking low-voltage power cabinet for the drawer is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the split type self-locking low-voltage power cabinet comprises a cabinet body, wherein a plurality of drawer units are connected to the inner cavity of the cabinet body in a sliding manner, sliding rail mechanisms corresponding to the drawer units are fixedly arranged on two sides of the inner cavity of the cabinet body, a plurality of lead mechanisms for leading wires are connected to the inner cavity of the sliding rail mechanisms in a sliding manner, a connecting mechanism is connected to one side of each lead mechanism located on the outer side of the corresponding lead mechanism, the connecting mechanism is connected to one side of the corresponding drawer unit in a sliding manner, and a string mechanism is fixedly arranged on the rear side of the inner cavity of the cabinet body;
the sliding rail mechanism comprises sliding rail seats, the sliding rail main bodies are fixedly connected to the two ends of the two sides of the sliding rail seats respectively, the sliding rail seats are fixedly connected to the outer side walls of the sliding rail main bodies in a sliding mode, the sliding rail seats are fixedly connected to one side of the inner cavity of the cabinet body, the connecting mechanism comprises a sliding rail junction box, the rear side of the sliding rail junction box is communicated with one side of the string wire mechanism through a wiring cable, the inner cavity of the sliding rail junction box is slidably connected with an inserting terminal, and the inserting terminal is connected to one side of the drawer unit in an inserting mode.
As a further description of the above technical solution:
the sliding sleeve is fixedly connected to two sides of the inserting terminal, the sliding rod is slidably connected to the inner cavity of the sliding sleeve, the sliding rod is fixedly connected to one side of the inner cavity of the sliding junction box, a first spring is sleeved on the outer side wall of the sliding rod, two ends of the first spring are fixedly connected to the sliding junction box and one side of the tail end of the sliding rod respectively, a handle is fixedly connected to one side of the inserting terminal, and the handle is slidably connected to the inside of a travel groove formed in one side of the sliding junction box.
As a further description of the above technical solution:
the sliding holes are formed in two ends of one side of the mounting plate, the inserting rods are fixedly connected to four corners of one side of the inserting terminal, the inserting rods are connected in the sliding holes in an inserting mode, and the inserting rods are connected with clamping holes formed in corresponding positions on one side of the drawer unit in an inserting mode.
As a further description of the above technical solution:
the wire guiding mechanism comprises a sliding plate, one side of the sliding plate is rotationally connected with a rotating block, two ends of one side of the rotating block are rotationally connected with wire guiding reels, and the sliding plate is slidably connected in the sliding seat.
As a further description of the above technical solution:
the telescopic connecting device is characterized in that a telescopic rod is fixedly connected to one side of the sliding plate, the other end of the telescopic rod is fixedly connected with one side of the sliding plate or the slideway junction box at the corresponding position, a third spring is sleeved on the outer side wall of the telescopic rod, and two ends of the third spring are fixedly connected with the telescopic part and one side of the fixing part of the telescopic rod respectively.
As a further description of the above technical solution:
the utility model discloses a reel, including reel, guide sleeve inner chamber, fixed plate, stabilizer blade, laminating wheel, guide sleeve inner chamber fixedly connected with uide bushing, uide bushing inner chamber sliding connection has the guide bar, one side that the guide bar is close to the reel is through movable plate fixedly connected with bracing piece, bracing piece one end fixedly connected with stabilizer blade, stabilizer blade inner chamber rotation is connected with the laminating wheel, the laminating wheel is located reel one side, the guide bar lateral wall cover is equipped with the second spring, second spring both ends correspond position fixed connection with uide bushing and spout inner chamber one side respectively.
As a further description of the above technical solution:
a plurality of wire grooves are formed in the outer side wall of the winding wheel, and the cross section of each wire groove is circular.
As a further description of the above technical solution:
the rotary block is characterized in that a rotor is fixedly connected to one side of the rotary block, the rotor is rotationally connected in a groove body on one side of the sliding plate, two sides of the rotor are fixedly connected with extrusion plates, one side of each extrusion plate is fixedly connected with an elastic piece, the other end of each elastic piece is fixedly connected with a receiving plate, and the receiving plates are fixedly connected to one side of an inner cavity of the groove body of the sliding plate.
As a further description of the above technical solution:
the sliding rail seat is characterized in that one side of the sliding rail seat is connected with a limiting block through the rotation of the shaft body, and one side of the limiting block is attached to one side of the sliding rail seat.
As a further description of the above technical solution:
the wire-stringing mechanism comprises a plurality of wire-stringing grooves, the wire-stringing grooves are fixedly connected to one side of the inner cavity of the cabinet body, the adjacent wire-stringing grooves are connected with connecting vertical grooves through the inserted holes, one adjacent ends of the wire-stringing grooves are connected with the wire-stringing grooves, the wire-stringing grooves are communicated with wiring cables wound outside the winding wheel, two sides of the wire-stringing grooves are respectively connected with one side of the inserted groove in an inserted mode, and the wiring cables are distributed in the wire-stringing grooves and the wire-stringing grooves.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. according to the invention, when maintenance is needed, the drawer unit is pulled to drive the slideway junction boxes on two sides of the drawer unit to slide in the slideway seat, the handle is pulled to drive the inserting terminal and the inserting rod to be separated from the drawer unit, so that the drawer unit can be conveniently and rapidly disassembled and maintained, the inserting terminal can slide outside the sliding rod through the sliding sleeves on two sides to improve stability, the inserting terminal can be rapidly replaced when being pulled out through the inserting terminal arranged in front, the maintenance processing difficulty is reduced, the rear side of the inserting terminal is provided with the flexible wiring belt, the stable wiring effect of the wiring terminal when moving can be improved, the movable inserting terminal is pre-powered when the drawer unit is moved out, and the operability of maintenance is improved.
2. According to the invention, through the designed lead mechanism, the cable is arranged outside the reel in a penetrating way, when the slideway junction box slides in the slideway seat, the sliding junction box can move through the reel and the sliding plate which are correspondingly wound by the rear side cable, the telescopic rod and the third spring can be pulled to be unfolded when the sliding plate moves, when the sliding plate is fully unfolded, the cable wound outside the reel can be pulled to be unfolded, after the reel can transversely rotate through the rotating block, the vertically arranged cable can be transversely opened, the connecting distance is increased by expanding the stacked cable, the cable on the outer side of the reel can be adapted to the wiring effect of the sliding junction box when the cable is pulled outwards through the expandable cable, the cable on the outer side of the reel can be prevented from being excessively unfolded outwards through the joint of the cable and the joint of the joint wheel, when the reel is retracted, the cable is conveniently retracted by the self-service operation of the guide rod, the guide rod can be more stable through the sliding of the guide sleeve, and shaking offset can be avoided.
3. According to the invention, when the rotating block rotates through the pulling of the reel, the rotating block can extrude one side elastic piece through the rotor and the extrusion plate, and when the reel resets, the extrusion plate and the rotor are driven to reset through the self elastic force of the elastic piece, so that the rotating block and the reel reset pulling cable can be conveniently contracted, the power connection effect of the drawer type unit in the drawing process can be conveniently ensured, cables at the rear side of the slideway junction box can be connected through the cable inserting groove extending to the rear side, the connection mode can be selected by adopting the power connection terminal or the corresponding cables, and the cable can be conveniently arranged in a modularized manner through the embedded groove and the connecting vertical groove which are arranged in a multi-shaft manner, so that the processing compatibility is improved.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a drawer split type self-locking power cabinet according to the present invention;
fig. 2 is a schematic diagram of an explosion splitting structure of a drawer split type self-locking power cabinet provided by the invention;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a rear view angle structure of a drawer split type self-locking power cabinet according to the present invention;
fig. 5 is a schematic diagram of a split structure of a connection mechanism of a drawer split type self-locking low-voltage power cabinet according to the present invention;
FIG. 6 is a schematic side view of a connection mechanism of a drawer split type self-locking low-voltage power cabinet according to the present invention;
fig. 7 is a schematic diagram of a rear view structure of a lead mechanism of a drawer split type self-locking low-voltage power cabinet according to the present invention;
fig. 8 is a schematic diagram of an explosion splitting structure of a lead mechanism of a drawer split type self-locking low-voltage power cabinet.
Legend description:
1. a cabinet body; 2. a drawer unit; 3. a slide rail mechanism; 301. a slide rail seat; 302. a limiting block; 303. a slide rail main body; 304. a slideway base; 4. a connecting mechanism; 401. a slideway junction box; 402. a mounting plate; 403. inserting a rod; 404. inserting a terminal; 405. a sliding sleeve; 406. a handle; 407. a slide bar; 408. a first spring; 409. a wiring cable; 5. a wire-guiding mechanism; 501. a slide plate; 502. a rotor; 503. an extrusion plate; 504. an elastic member; 505. a receiving plate; 506. a reel; 507. a moving plate; 508. a guide rod; 509. a second spring; 510. a support rod; 511. a stabilizing plate; 512. a laminating wheel; 513. a guide sleeve; 514. a rotating block; 515. a telescopic rod; 516. a third spring; 6. a string mechanism; 601. a buried wire groove; 602. connecting the vertical grooves; 603. a jack; 7. and a slot.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the split type self-locking low-voltage power cabinet comprises a cabinet body 1, wherein a plurality of drawer units 2 are slidably connected to the inner cavity of the cabinet body 1, sliding rail mechanisms 3 corresponding to the drawer units 2 are fixedly arranged on two sides of the inner cavity of the cabinet body 1, a plurality of lead mechanisms 5 used for leading wires are slidably connected to the inner cavity of the sliding rail mechanisms 3, a connecting mechanism 4 is connected to one side of each lead mechanism 5 located on the outer side, the connecting mechanism 4 is slidably connected in the sliding rail mechanisms 3, the connecting mechanism 4 is detachably connected with one side of each drawer unit 2, and a string mechanism 6 is fixedly arranged on the rear side of the inner cavity of the cabinet body 1;
the slide rail mechanism 3 includes slide rail seat 304, the both ends on slide rail seat 304 both sides all fixedly connected with slide rail main part 303, slide rail main part 303 lateral wall sliding connection has slide rail seat 301, slide rail seat 301 fixed connection is in cabinet 1 inner chamber one side, coupling mechanism 4 includes slide terminal 401, and slide terminal 401 rear side is linked together with 6 one side of string wire mechanism through wiring cable 409, slide terminal 401 inner chamber sliding connection has insert terminal 404, and insert terminal 404 is inserted and is connected in drawer unit 2 one side, insert terminal 404 both sides all fixedly connected with sliding sleeve 405, sliding sleeve 405 inner chamber sliding connection has slide bar 407, slide bar 407 fixed connection is in slide terminal 401 inner chamber one side, slide bar 407 lateral wall cover is equipped with first spring 408, first spring 408 both ends respectively with slide terminal 401 and slide bar 407 terminal one side corresponding position fixed connection, insert terminal 404 one side fixedly connected with handle 406, insert terminal 406 sliding connection is in the travel slot that slide terminal one side was seted up, slide hole has all been seted up at insert terminal 404 one side both corners department fixed connection insert bar 403, insert bar 403 insert terminal 403 insert hole 403 and drawer unit one side corresponding position and insert bar 2 position.
The implementation mode specifically comprises the following steps: when maintenance is needed, the drawer unit 2 can be driven to slide in the slide seat 304 by pulling the drawer unit 2, so that the drawer unit 2 can be pulled out, meanwhile, the drawer unit 2 can be connected with electricity through the two side inserting terminals 404, therefore, the wiring state can be kept when the drawer unit 2 is pulled out, the detection maintenance is convenient, and when the drawer unit 2 needs to be replaced, the inserting terminals 404 and the inserting rods 403 can be driven to be separated from the drawer unit 2 by pulling the handles 406, so that the drawer unit 2 can be conveniently and quickly detached and maintained, the inserting terminals 404 can be guaranteed to be connected with tightness through the insertion of the inserting rods 403 when moving, the inserting terminals 404 can be slid out of the slide bars 407 through the two side sliding sleeves 405, the stability can be improved, the first springs 408 can be extruded on one side when the sliding sleeves 405 move, the connection tightness of the inserting terminals 404 can be guaranteed by utilizing the self elasticity, the connection stability of the inserting terminals 404 when moving is improved, meanwhile, the inserting terminals 404 can be replaced quickly when the pulling out, the maintenance processing difficulty is reduced, the inserting terminals 403 can be arranged to be removed, and the wiring terminal 404 can be stably moved out when the drawer unit is moved, and the maintenance can be stably carried out when the wiring unit is moved through the flexible terminal 404 is moved, and the maintenance effect can be stably when the maintenance is kept after the inserting terminal is moved;
after the limiting block 302 is separated from the front side of the slide rail seat 304 by screwing, the slide rail seat 304 can slide in the slide rail seat 301 by pulling the slide rail body 303, and when the slide rail seat 301 moves, the slide rail junction box 401 of the internal device and the corresponding connecting terminal on the rear side can be conveniently replaced and maintained, so that the number of the devices of the drawer unit 2 in the cabinet body 1 can be conveniently adjusted, and the use portability is met.
Referring to fig. 7-8, the lead wire mechanism 5 includes a sliding plate 501, a rotating block 514 is rotatably connected to one side of the sliding plate 501, two ends of one side of the rotating block 514 are rotatably connected to a reel 506 for the lead wire, the sliding plate 501 is slidably connected to the slide seat 304, one side of the sliding plate 501 is fixedly connected to a telescopic rod 515, the other end of the telescopic rod 515 is fixedly connected to one side of the sliding plate 501 or the slide junction box 401 at a corresponding position, a third spring 516 is sleeved on the outer side wall of the telescopic rod 515, two ends of the third spring 516 are respectively fixedly connected to one side of a telescopic part and one side of a fixing part of the telescopic rod 515, a chute is formed on one side of the reel 506, a guide sleeve 513 is fixedly connected to one side of the chute inner cavity, a guide rod 508 is slidably connected to one side of the guide sleeve 513, one side of the guide rod 508 close to the reel 506 is fixedly connected to a support rod 510 through a moving plate 507, one end of the support rod 510 is fixedly connected to a stabilizing plate 511, the inner cavity of the stabilizing plate 511 is rotatably connected to a laminating wheel 512, the laminating wheel 512 is located on one side of the reel 506, a second spring 509 is sleeved on the outer side of the guide rod 508, two ends are respectively fixedly connected to one side of the guide sleeve 513 and one side of the corresponding position of the guide sleeve is respectively.
The implementation mode specifically comprises the following steps: through the lead mechanism 5 of design, when the cable wears to establish when reel 506 is outside, when slide terminal 401 slides in slide seat 304, the slip terminal can remove through the corresponding winding reel 506 of back side cable pulling and slide 501, can pull telescopic link 515 and third spring 516 expansion when slide 501 moves, and when slide 501 fully expands, the winding can pull reel 506 expansion at reel 506 outside cable, reel 506 can transversely open the cable of vertical setting through the rotatory back of turning block 514, thereby can expand the increase connecting distance through the cable that will stack, thereby can adapt to the wiring effect of slip terminal when outwards pulling through the cable that can expand, and through guiding lever 508 and laminating wheel 512 that set up, when reel 506 expands, the cable outside reel 506 can be through outwards excessively expanding with the laminating of laminating wheel 512, the convenience is when reel 506 is retracted, the laminating that resets of expanding the cable through the elasticity control wheel 512 of guiding lever 508 outside second spring 509, thereby can conveniently take place the laminating of the cable when the slip terminal is reset, the skew can be avoided through the guiding lever 508 that slides the side by oneself, the stability of shaking is more avoided.
Referring to fig. 4 and 8, a rotor 502 is fixedly connected to one side of a rotating block 514, the rotor 502 is rotatably connected in a groove body on one side of a sliding plate 501, two sides of the rotor 502 are fixedly connected with an extruding plate 503, one side of the extruding plate 503 is fixedly connected with an elastic member 504, the other end of the elastic member 504 is fixedly connected with a receiving plate 505, the receiving plate 505 is fixedly connected to one side of a groove body of the sliding plate 501, one side of a sliding rail seat 301 is rotatably connected with a limiting block 302 through a shaft body, one side of the limiting block 302 is attached to one side of the sliding rail seat 304, a wire-tying mechanism 6 comprises a plurality of wire-burying grooves 601, the wire-burying grooves 601 are fixedly connected to one side of the inner cavity of the cabinet body 1, adjacent wire-burying grooves 601 are respectively connected with a wire-burying groove 601 through jacks 603, the adjacent ends of the plurality of wire-burying grooves 601 are communicated with a wire-tying cable 409 wound outside the winding wheel 506, and two sides of the wire-burying grooves 601 are respectively connected with one side of the inserting grooves in an inserting way, and the wire-burying grooves 409 are arranged in the wire-burying grooves 601 and the wire-tying grooves 7.
The implementation mode specifically comprises the following steps: through rotor 502 and stripper plate 503 of design, when rotor 514 takes place to rotate through the pulling of reel 506, rotor 514 can extrude one side elastic component 504 through rotor 502 one side stripper plate 503, thereby can reset when reel 506, drive stripper plate 503 and rotor 502 through elastic component 504 self elasticity, be favorable to making things convenient for rotor 514 and reel 506 to reset and draw the cable shrink, be favorable to guaranteeing drawer type unit and drawing the electric effect in the in-process, and the cable of slide terminal box 401 rear side can be connected through extending to rear side plug wire groove 7, and the connected mode can select for use electric terminal or corresponding cable, and through the buried wire groove 601 of multiaxis setting and connection vertical groove 602, the modularization of conveniently carrying out the cable is arranged and is set up, the improvement is handled the looks suitably.
Working principle: when the drawer unit 2 needs to be overhauled and maintained, the drawer unit 2 is driven by pulling the drawer unit 2 to drive the slideway junction box 401 at two sides of the drawer unit 2 to slide in the slideway base 304, the drawer unit 2 is pulled out, the two sides of the drawer unit 2 are connected with the plug-in terminals 404, the wiring state is kept when the drawer unit 2 is pulled out, when the drawer unit 2 needs to be replaced, the plug-in terminals 404 and the plug-in rods 403 are driven by pulling the handles 406 to be separated from the drawer unit 2, the plug-in terminals 404 can be conveniently and rapidly detached and maintained, the connection tightness is ensured by the plug-in terminals 404 when the plug-in terminals move, the stability of the plug-in terminals 404 is improved by sliding the two sides of the sliding sleeves 405 outside the sliding rods 407, the sliding sleeves 405 move to squeeze the first springs 408 at one side, the plug-in terminals 404 arranged in front are favorable for rapidly replacing the plug-in terminals 404 when the plug-in terminals 404 are pulled out, the maintenance processing difficulty is reduced, the rear side of the plug-in terminals 404 is set to be a flexible wiring tape, the stable wiring effect when the wiring terminals move is improved, the plug-in terminals are conveniently and the drawer unit 2 is conveniently and rapidly detached from the drawer unit 2, the connection tightness is ensured by screwing the plug-in terminals 304 and the plug-in terminals 304 are separated from the front side by the sliding blocks 304, and the sliding blocks are conveniently replaced by the sliding blocks 304 and the corresponding slideway device 301 when the sliding blocks move in the sliding blocks are convenient to move inside the slideway base and the slideway base 301.
When the cables are arranged outside the reel 506 in a penetrating way, when the slide junction box 401 slides in the slide seat 304, the slide junction box pulls the correspondingly wound reel 506 and the slide plate 501 through the rear side cables, the telescopic rod 515 and the third spring 516 are pulled to be unfolded when the slide plate 501 moves, when the slide plate 501 is fully unfolded, the cables wound outside the reel 506 pull the reel 506 to be unfolded, the vertically arranged cables are transversely opened after the reel 506 is transversely rotated through the rotating block 514, the connecting distance is increased through expanding the stacked cables, the connection effect of the slide junction box when the expandable cables are pulled outwards is adapted, when the reel 506 is unfolded, the cables outside the reel 506 are prevented from being excessively unfolded outwards through the joint of the cables with the joint wheel 512, and when the reel 506 is retracted, the elastic force of the second spring 509 outside the guide rod 508 controls the joint wheel 512 to drive reset joint of the unfolded cables, and self-service shrinkage of the cables when the slide junction box is reset;
when the rotating block 514 rotates through the pulling of the reel 506, the rotating block 514 extrudes the elastic piece 504 on one side through the extruding plate 503 on one side of the rotor 502, when the reel 506 resets, the extruding plate 503 and the rotor 502 are driven to reset through the elastic force of the elastic piece 504, the rotating block 514 and the reel 506 are convenient to reset and the pulling cable is convenient to shrink, the power connection effect of the drawer type unit in the drawing process is guaranteed, the cable on the rear side of the slideway junction box 401 is connected through the cable extending to the rear side plug-in slot 7, the connection mode can be selected to use a power connection terminal or a corresponding cable, and the buried slot 601 and the connection vertical slot 602 which are arranged through multiple shafts.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a split type auto-lock low pressure power cabinet of drawer, includes cabinet body (1), cabinet body (1) inner chamber sliding connection has a plurality of drawer units (2), its characterized in that, cabinet body (1) inner chamber both sides are all fixed mounting have slide rail mechanism (3) corresponding with drawer units (2), and slide rail mechanism (3) inner chamber sliding connection has a plurality of lead wire mechanisms (5) that are used for the lead wire, and be located outside lead wire mechanism (5) one side and be connected with coupling mechanism (4), coupling mechanism (4) sliding connection is in slide rail mechanism (3), coupling mechanism (4) can dismantle with drawer units (2) one side and be connected, cabinet body (1) inner chamber rear side fixed mounting has string wire mechanism (6);
slide rail mechanism (3) are including slide seat (304), the equal fixedly connected with slide rail main part (303) in both ends of slide seat (304) both sides, slide rail main part (303) lateral wall sliding connection has slide rail seat (301), slide rail seat (301) fixed connection is in cabinet body (1) inner chamber one side, coupling mechanism (4) are including slide terminal box (401), and slide terminal box (401) rear side are linked together through wiring cable (409) and string wire mechanism (6) one side, slide terminal box (401) inner chamber sliding connection has insert terminal (404), and insert terminal (404) insert connection in drawer unit (2) one side.
2. The drawer split type self-locking power supply cabinet according to claim 1, wherein sliding sleeves (405) are fixedly connected to two sides of the inserting terminal (404), sliding rods (407) are slidably connected to inner cavities of the sliding sleeves (405), the sliding rods (407) are fixedly connected to one side of inner cavities of the sliding junction box (401), first springs (408) are sleeved on outer side walls of the sliding rods (407), two ends of each first spring (408) are fixedly connected to corresponding positions of the sliding junction box (401) and one side of the tail end of each sliding rod (407), handles (406) are fixedly connected to one side of the inserting terminal (404), and the handles (406) are slidably connected to travel grooves formed in one side of the sliding junction box.
3. The drawer split type self-locking power cabinet according to claim 2, wherein sliding holes are formed in two ends of one side of the mounting plate (402), inserting rods (403) are fixedly connected to four corners of one side of the inserting terminals (404), the inserting rods (403) are connected in the sliding holes in an inserting mode, and the inserting rods (403) are connected with clamping holes formed in corresponding positions of one side of the drawer unit (2) in an inserting mode.
4. The drawer split self-locking power supply cabinet according to claim 1, wherein the lead mechanism (5) comprises a sliding plate (501), a rotating block (514) is rotatably connected to one side of the sliding plate (501), a reel (506) for a lead is rotatably connected to two ends of one side of the rotating block (514), and the sliding plate (501) is slidably connected to the inside of the slide seat (304).
5. The drawer split type self-locking low-voltage power cabinet according to claim 4, wherein one side of the sliding plate (501) is fixedly connected with a telescopic rod (515), the other end of the telescopic rod (515) is fixedly connected with one side of the sliding plate (501) or the slideway junction box (401) at the corresponding position, a third spring (516) is sleeved on the outer side wall of the telescopic rod (515), and two ends of the third spring (516) are fixedly connected with one side of a telescopic part and one side of a fixing part of the telescopic rod (515) respectively.
6. The drawer split type self-locking power supply cabinet according to claim 4, wherein a chute is formed in one side of the reel (506), a guide sleeve (513) is fixedly connected to the inner side of the chute, a guide rod (508) is slidably connected to the inner side of the guide sleeve (513), a support rod (510) is fixedly connected to one side of the guide rod (508) close to the reel (506) through a moving plate (507), a stabilizing plate (511) is fixedly connected to one end of the support rod (510), an attaching wheel (512) is rotatably connected to the inner side of the stabilizing plate (511), the attaching wheel (512) is located on one side of the reel (506), a second spring (509) is sleeved on the outer side wall of the guide rod (508), and two ends of the second spring (509) are fixedly connected to the guide sleeve (513) and one side of the inner side of the chute respectively.
7. The drawer split self-locking power cabinet of claim 6, wherein the outer side wall of the reel (506) is provided with a plurality of wire slots, and the cross-sectional shape of the wire slots is circular.
8. The drawer split type self-locking low-voltage power cabinet according to claim 6, wherein a rotor (502) is fixedly connected to one side of the rotating block (514), the rotor (502) is rotatably connected to one side of the sliding plate (501), two sides of the rotor (502) are fixedly connected with extrusion plates (503), one side of each extrusion plate (503) is fixedly connected with an elastic piece (504), the other end of each elastic piece (504) is fixedly connected with a receiving plate (505), and the receiving plate (505) is fixedly connected to one side of the inner cavity of the sliding plate (501).
9. The drawer split self-locking power cabinet according to claim 1, wherein one side of the sliding rail seat (301) is rotatably connected with a limiting block (302) through a shaft body, and one side of the limiting block (302) is attached to one side of the sliding rail seat (304).
10. The drawer split type self-locking low-voltage power cabinet according to claim 1, wherein the string wire mechanism (6) comprises a plurality of embedded wire grooves (601), the embedded wire grooves (601) are fixedly connected to one side of an inner cavity of the cabinet body (1), the adjacent embedded wire grooves (601) are connected with a connecting vertical groove (602) through inserting holes (603) which are formed in the adjacent embedded wire grooves, one end of each embedded wire groove (601) is connected with the embedded wire groove (601), the embedded wire grooves (601) are communicated with wiring cables (409) wound outside the reel (506), two sides of each embedded wire groove (601) are respectively connected with one side of each inserting groove in an inserting mode, and the wiring cables (409) are arranged in the embedded wire grooves (601) and the wiring wire grooves (7).
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| CN202310767023.4A CN116960784B (en) | 2023-06-27 | 2023-06-27 | Drawer split type self-locking low-voltage power cabinet |
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| CN202310767023.4A CN116960784B (en) | 2023-06-27 | 2023-06-27 | Drawer split type self-locking low-voltage power cabinet |
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| CN116960784B CN116960784B (en) | 2024-04-12 |
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|---|---|
| CN116960784B (en) | 2024-04-12 |
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Effective date of registration: 20240319 Address after: 114000 Xiangjia village, Tanggangzi Town, Qianshan District, Anshan City, Liaoning Province Applicant after: Liaoning Huapeng Electric Power Development Co.,Ltd. Country or region after: China Address before: No. 3 Xingye 14th Road, Shunde District, Foshan City, Guangdong Province, 528000 Applicant before: Foshan Shunde ruijicai metal products Co.,Ltd. Country or region before: China |
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