CN108666882A

CN108666882A - A kind of power distribution cabinet device

Info

Publication number: CN108666882A
Application number: CN201810270843.1A
Authority: CN
Inventors: 韩巧女
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-29
Filing date: 2018-03-29
Publication date: 2018-10-16

Abstract

The invention discloses a kind of power distribution cabinet devices,It include the power distribution cabinet being made of multiple cabinets,The power distribution cabinet bottom end face is installed with bottom plate,Receiving slot is equipped in the cabinet right end face,It is slidably connected with drawer box in the receiving slot,Guide channel is equipped in the receiving slot inner bottom wall,The first groove is equipped in the cabinet on the left of the guide channel,The second groove is equipped in the cabinet on the upside of first groove,Third groove is equipped in the cabinet between second groove and first groove,Recessed groove is equipped in the receiving slot inner roof wall,The recessed groove left distal end is in relative position with the second groove right end,Air draft chamber is equipped in the recessed groove inner roof wall,Exhaust duct is equipped in the air draft chamber inner left wall,The exhaust duct runs through the cabinet left end face,It is equipped with the communications and liaison chamber that setting is communicated with the third groove in the receiving slot inner left wall.

Description

A kind of power distribution cabinet device

Technical field

The present invention relates to electric power art field, specially a kind of power distribution cabinet device.

Background technology

Electric power distributing cabinet is the carrier for loading electric apparatus element, is common power equipment, is generally set in power distribution cabinet Drawer box is had, current drawer box is usually manually opened, and when unlatching, the electric elements in drawer box usually all charge, It is easy to cause electric shock accidents, moreover, the scavenger fan in current power distribution cabinet is usually fixedly mounted on distribution cabinet, exhaust Radiating efficiency is low.

Invention content

The purpose of the present invention is to provide a kind of power distribution cabinet devices, for overcoming drawbacks described above in the prior art.

A kind of power distribution cabinet device according to the present invention includes the power distribution cabinet being made of multiple cabinets, the power distribution cabinet Bottom end face is installed with bottom plate, and receiving slot is equipped in the cabinet right end face, pumping is slidably connected in the receiving slot Drawer box, the receiving slot inner bottom wall is interior to be equipped with guide channel, and the first groove, institute are equipped in the cabinet on the left of the guide channel It states and is equipped with the second groove in the cabinet on the upside of the first groove, between second groove and first groove The cabinet in be equipped with third groove, be equipped with recessed groove in the receiving slot inner roof wall, the recessed groove left distal end and The second groove right end is in relative position, and air draft chamber is equipped in the recessed groove inner roof wall, and the air draft chamber is left Be equipped with exhaust duct in the inner wall of side, the exhaust duct runs through the cabinet left end face, in the receiving slot inner left wall equipped with The third groove communicates the communications and liaison chamber of setting, is rotated in the part between second groove and the third groove It is connected with the first steering shaft, the first steering shaft top end is installed with the first cone put in second groove Shape wheel, is equipped with the first spline chamber in the first steering shaft bottom end face, the third groove and first groove it Between part in be rotatably assorted and be connected with the second steering shaft, the second steering shaft bottom end is installed with that put in described first empty The second taper cone pulley in heart slot, the second steering shaft top end surface is interior to be equipped with the second spline chamber, is slided in the third groove It is dynamic to be connected with the first sliding block, the first motor, first motor upper and lower two are installed in first sliding block Side end be connected by power has the spline rod being oppositely arranged respectively with the first spline chamber and the second spline chamber, the communications and liaison Intracavitary is slidably connected with the second sliding block, and the second sliding block left distal end is solid with the first sliding block right end face It is fixed to be connected, the first guide bar of setting of extending up and down is slidably connected in second sliding block, described first leads Drawing bar, both sides spread ends are connect with inner wall secure fit above and below the communications and liaison chamber respectively up and down, on the upside of second sliding block It is twined equipped with spring element on the first guiding rod outer surface, is equipped in the second sliding block right end face and inserts chamber, the slotting chamber It is installed with Electricity Federation piece in inner left wall, offers in the left end face of the drawer box and sinks with what the communications and liaison chamber was oppositely arranged Chamber, the heavy intracavitary are equipped with translation building block, and sliding member is equipped in the guide channel, air draft component is equipped in the recessed groove.

Further technical solution, the translation building block include that sliding connection is arranged in the heavy intracavitary and to the left The card being arranged that extends joins block, and spread ends stretch out outside the left end face of the drawer box on the left of the card connection block, the heavy chamber The interior card, which joins, is slidably connected with upper and lower the second guide bar for extending and being arranged in block, both sides above and below second guide bar Spread ends are connect with both sides inner wall secure fit above and below the heavy chamber respectively, and the card on the right side of second guide bar joins block Screw-internal thread fit is connected with the first spiral shell shape bar of setting of extending up and down, the first spiral shell shape bar top spread ends and the heavy chamber Inner roof wall is rotatably assorted connection, and the first spiral shell shape bar bottom spread ends and the second motor power are connected, and described the Two motor outer surfaces are embedded in the heavy intracavitary bottom wall admittedly, and the card connection block left distal end is installed with Electricity Federation block, the Electricity Federation Block is connect with second motor circuit.

Further technical solution, the sliding member include the second spiral shell shape that left and right extension is arranged in the guide channel Bar, the second spiral shell shape bar left side spread ends are through the part between first groove and the guide channel and turn therewith It is dynamic to be connected, the second spiral shell shape bar end be connected by power put in first groove and with second taper cone pulley The third taper cone pulley that power is connected, the second spiral shell shape bar right side spread ends are matched with inner wall rotation on the right side of the guide channel It closes and connects, it is solid with the drawer box bottom end face to be connected with top for screw-thread fit on the second spiral shell shape bar in the guide channel Surely the guiding block being connected.

Further technical solution, the air draft component include the dress solid plate being arranged in the recessed groove and are fixed on Exhaust fan at the top of the dress solid plate, being rotatably assorted in the part between the recessed groove and second groove to be connected with turns Column, the rotary column left distal end, which is installed with, to be put in second groove and is connected with the first taper cone pulley power 4th taper cone pulley, rotary column right side spread ends put in the recessed groove and are connect with the dress solid plate secure fit.

The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to operate, turned by the first Motor Control spline rod It is dynamic, the second steering shaft, the second taper cone pulley and third taper cone pulley are driven by the spline rod of downside, and then driven by third taper cone pulley Second spiral shell shape bar rotates, and drives guiding block to be slided towards the left direction in guide channel by the second spiral shell shape bar at this time, meanwhile, by guiding Block drives drawer box gradually to slide into receiving slot, until when guiding block slides into the left-most position in guide channel, at this point, by leading Drawing block drives drawer box to be slid completely into receiving slot, meanwhile, drive the card stretched out outside drawer box left end face to join block by drawer box Slotting intracavitary is utmostly put in, at this point, Electricity Federation piece is made to be connected with the power supply of Electricity Federation block, meanwhile, the first motor of control stops Then rotation is rotated by second Motor Control the first spiral shell shape bar, drive card connection block gradually towards heavy intracavitary by the first spiral shell shape bar Top-direction sliding, at this point, by card connection block drive the second sliding block gradually overcome spring element pressure on top surface towards the top of communications and liaison intracavitary Portion direction is slided, meanwhile, drive the first sliding block to be slided towards the top-direction in third groove by the second sliding block, until the When two sliding blocks slide into the top position of communications and liaison intracavitary, at this point, driving the first sliding block to slide into the by the second sliding block Top position in three grooves, meanwhile, so that the spline rod at the top of the first motor is put in the first spline intracavitary completely, this When, the second motor of control stops operating, meanwhile, make the spline rod of the first electronic motor spindle utmostly far from the second spline Then chamber is rotated by first the first steering shaft of Motor Control, the first taper cone pulley, the 4th taper cone pulley and rotary column, until by When rotary column drives dress solid plate swing, the first motor is controlled at this time and is stopped operating, to realize safe and efficient air draft work, It can also realize the pull work for automatically controlling drawer box, substantially increase service efficiency.

Description of the drawings

Fig. 1 is a kind of power distribution cabinet device overall structure diagram in the present invention；

Fig. 2 is cabinet internal structure schematic diagram in the present invention；

Fig. 3 is the close-up schematic view of " A " in Fig. 2 of the present invention.

Specific implementation mode

With reference to Fig. 1-3, the present invention is described in detail.

Referring to Fig.1-3, a kind of power distribution cabinet device according to an embodiment of the invention, including be made of multiple cabinets 6 Power distribution cabinet 7,7 bottom end face of the power distribution cabinet is installed with bottom plate 5, receiving slot 61 is equipped in 6 right end face of the cabinet, described It is slidably connected with drawer box 8 in receiving slot 61, guide channel 62, the guide channel 62 are equipped in 61 inner bottom wall of receiving slot The first groove 63 is equipped in the cabinet 6 in left side, it is empty to be equipped with second in the cabinet 6 of first groove, 63 upside Heart slot 65, the cabinet 6 between second groove 65 and first groove 63 are interior equipped with third groove 64, institute It states and is equipped with recessed groove 66,66 left distal end of the recessed groove and 65 right end of the second groove in receiving 61 inner roof wall of slot In relative position, air draft chamber 601, the interior row of being equipped with of 601 inner left wall of the air draft chamber are equipped in 66 inner roof wall of the recessed groove Air hose 602, the exhaust duct 602 run through 6 left end face of the cabinet, equipped with described the in 61 inner left wall of receiving slot Three grooves 64 communicate the communications and liaison chamber 67 of setting, turn in the part between second groove 65 and the third groove 64 Dynamic to be connected with the first steering shaft 644,644 top end of the first steering shaft, which is installed with, puts in second groove 65 The first interior taper cone pulley 652,644 bottom end face of the first steering shaft is interior to be equipped with the first spline chamber 645, the third groove It is rotatably assorted in part between 64 and first groove 63 and is connected with the second steering shaft 642, second steering shaft 642 Bottom end is installed with the second taper cone pulley 632 put in first groove 63,642 top end surface of the second steering shaft It is inside equipped with the second spline chamber 643, the first sliding block 641 is slidably connected in the third groove 64, described first slides Be installed with the first motor 646 in row block 641, first motor, about 646 both-side ends be connected by power have respectively with institute The spline rod 647 that the first spline chamber 645 and the second spline chamber 643 are oppositely arranged is stated, is slidably matched in the communications and liaison chamber 67 It is connected with the second sliding block 671,671 left distal end of the second sliding block is fixed with 641 right end face of the first sliding block It is connected, is slidably connected with the first guide bar 672 of setting of extending up and down in second sliding block 671, described the One guide bar, about 672 both sides spread ends are connect with about 67 inner wall secure fit of the communications and liaison chamber respectively, and described second slides It is twined equipped with spring element 674,671 right-hand end of the second sliding block on 672 outer surface of the first guide bar of 671 upside of row block It is equipped in face and inserts chamber 673, be installed with Electricity Federation piece 6731 in 673 inner left wall of slotting chamber, in the left end face of the drawer box 8 It offers the heavy chamber 81 being oppositely arranged with the communications and liaison chamber 67, is equipped with translation building block in the heavy chamber 81, in the guide channel 62 Equipped with sliding member, air draft component is equipped in the recessed groove 66.

Valuably or illustratively, the translation building block include sliding connection setting in the heavy chamber 81 and to the left Extend the card connection block 813 being arranged for side, and the card connection 813 left side spread ends of block stretch out outside the left end face of the drawer box 8, Is slidably connected with the second guide bar 811 of setting of extending up and down in card connection block 813 in the heavy chamber 81, described the Two guide bars, about 811 both sides spread ends are connect with about 81 both sides inner wall secure fit of the heavy chamber respectively, and described second Card connection 813 screw-internal thread fit of block on 811 right side of guide bar is connected with the first spiral shell shape bar 812 of setting of extending up and down, described First spiral shell shape bar, 812 top spread ends are rotatably assorted with 81 inner roof wall of heavy chamber and connect, 812 bottom of the first spiral shell shape bar Spread ends and 814 power of the second motor are connected, and 814 outer surface of the second motor is embedded in the heavy chamber 81 admittedly In bottom wall, card connection 813 left distal end of block is installed with Electricity Federation block 815, the Electricity Federation block 815 and second motor 814 Circuit connects, and switch operating is automatically controlled to realize, meanwhile, substantially increase the safety of air draft work.

Valuably or illustratively, the sliding member includes the second spiral shell that left and right extension is arranged in the guide channel 62 Shape bar 622, the 622 left side spread ends of the second spiral shell shape bar run through between first groove 63 and the guide channel 62 Partly and the connection that is rotatably assorted therewith, the 622 end be connected by power of the second spiral shell shape bar are put in first groove 63 And the third taper cone pulley 631 being connected with 632 power of the second taper cone pulley, 622 right side of the second spiral shell shape bar are extended last End is rotatably assorted with 62 right side inner wall of the guide channel to be connect, screw thread on the second spiral shell shape bar 622 in the guide channel 62 It is connected with the guiding block 621 that top is connect with 8 bottom end face secure fit of the drawer box, pumping is automatically controlled to realize Work is drawn, service efficiency is substantially increased.

Valuably or illustratively, the air draft component include the dress solid plate 662 being arranged in the recessed groove 66 and The exhaust fan 663 at the dress solid plate 662 top is fixed on, in the part between the recessed groove 66 and second groove 65 Be rotatably assorted and be connected with rotary column 661,661 left distal end of the rotary column be installed with put in second groove 65 and with it is described The 4th taper cone pulley 651 that first taper cone pulley, 652 power is connected, 661 right side spread ends of the rotary column put in the recess It is connect in slot 66 and with 662 secure fit of dress solid plate, to realize the air draft work of highly effective and safe.

When original state, the second sliding block 671 is made the second sliding block 671 be located at communications and liaison chamber by 674 pressure on top surface of spring element Lowest position in 67, meanwhile, drive the first sliding block 641 to be located in third groove 64 most by the second sliding block 671 Bottom position, at this point, driving the spline rod 647 of 646 bottom end of the first motor to put in second completely by the first sliding block 641 In spline chamber 643, meanwhile, make the spline rod 647 of 646 top end of the first motor utmostly far from the first spline chamber 645, At this point, card connection block 813 is located at the lowest position in heavy chamber 81, meanwhile, so that card connection 813 left distal end of block is in slotting chamber 673 Complete relative position.

When needing air draft to work, spline rod 647 is controlled by the first motor 646 and is rotated, by the spline rod 647 of downside The second steering shaft 642, the second taper cone pulley 632 and third taper cone pulley 631 are driven, and then second is driven by third taper cone pulley 631 Spiral shell shape bar 622 rotates, and drives guiding block 621 to be slided towards the left direction in guide channel 62 by the second spiral shell shape bar 622 at this time, together When, drive drawer box 8 gradually to slide into receiving slot 61 by guiding block 621, until guiding block 621 slides into guide channel 62 most When leftward position, at this point, drive drawer box 8 to be slid completely into receiving slot 61 by guiding block 621, meanwhile, it is stretched by the drive of drawer box 8 The card connection block 813 gone out outside 8 left end face of drawer box is utmostly put in slotting chamber 673, at this point, making Electricity Federation piece 6731 and Electricity Federation block 815 power supplies are connected, meanwhile, the first motor 646 of control stops operating, and then controls first by the second motor 814 Spiral shell shape bar 812 rotates, and drives card connection block 813 gradually to be slided towards the top-direction in heavy chamber 81 by the first spiral shell shape bar 812, at this point, Drive the second sliding block 671 that 674 pressure on top surface of spring element is gradually overcome to be slided towards the top-direction in communications and liaison chamber 67 by card connection block 813 It is dynamic, meanwhile, drive the first sliding block 641 to be slided towards the top-direction in third groove 64 by the second sliding block 671, until the When two sliding blocks 671 slide into the top position in communications and liaison chamber 67, at this point, driving the first sliding block by the second sliding block 671 641 slide into the top position in third groove 64, meanwhile, so that the spline rod 647 at 646 top of the first motor is stretched completely Into in the first spline chamber 645, at this point, the second motor 814 of control stops operating, meanwhile, make the flower of 646 bottom of the first motor Then key lever 647 controls the first steering shaft 644, first utmostly far from the second spline chamber 643 by the first motor 646 Taper cone pulley 652, the 4th taper cone pulley 651 and rotary column 661 rotate, until when driving dress solid plate 662 to rotate 180 degree by rotary column 661, It controls the first motor 646 at this time to stop operating, to realize safe and efficient air draft work.

Those skilled in the art can define, can in the case of not departing from overall spirit and the design of the present invention To make the various modifications for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention It is subject to claims appended hereto.

Claims

1. a kind of power distribution cabinet device includes the power distribution cabinet being made of multiple cabinets, it is characterised in that：The power distribution cabinet bottom End face is installed with bottom plate, and receiving slot is equipped in the cabinet right end face, drawer box is slidably connected in the receiving slot, It is equipped with guide channel in the receiving slot inner bottom wall, is equipped with the first groove in the cabinet on the left of the guide channel, described the The second groove, the institute between second groove and first groove are equipped in the cabinet on the upside of one groove State and be equipped with third groove in cabinet, equipped with recessed groove in the receiving slot inner roof wall, the recessed groove left distal end with it is described Second groove right end is in relative position, is equipped with air draft chamber in the recessed groove inner roof wall, on the left of the air draft chamber in Be equipped with exhaust duct in wall, the exhaust duct runs through the cabinet left end face, in the receiving slot inner left wall equipped with it is described Third groove communicates the communications and liaison chamber of setting, is rotatably assorted in the part between second groove and the third groove It is connected with the first steering shaft, the first steering shaft top end is installed with the first taper put in second groove Wheel, the first steering shaft bottom end face is interior to be equipped with the first spline chamber, between the third groove and first groove Part in be rotatably assorted and be connected with the second steering shaft, the second steering shaft bottom end is installed with that put in described first hollow The second taper cone pulley in slot, the second steering shaft top end surface is interior to be equipped with the second spline chamber, is slided in the third groove It is connected with the first sliding block, the first motor, the upper and lower both sides of first motor are installed in first sliding block End be connected by power has the spline rod being oppositely arranged respectively with the first spline chamber and the second spline chamber, the communications and liaison chamber It is inside slidably connected with the second sliding block, the second sliding block left distal end is fixed with the first sliding block right end face It is connected, the first guide bar of setting of extending up and down, first guiding is slidably connected in second sliding block Both sides spread ends are connect with inner wall secure fit above and below the communications and liaison chamber bar respectively up and down, the institute on the upside of second sliding block It states and is twined equipped with spring element on the first guiding rod outer surface, be equipped in the second sliding block right end face and insert chamber, the slotting chamber is left It is installed with Electricity Federation piece in the inner wall of side, the heavy chamber being oppositely arranged with the communications and liaison chamber is offered in the left end face of the drawer box, The heavy intracavitary is equipped with translation building block, and sliding member is equipped in the guide channel, air draft component is equipped in the recessed groove.

2. a kind of power distribution cabinet device according to claim 1, it is characterised in that：The translation building block includes that sliding is matched It closes connection to be arranged in the heavy intracavitary and the card for setting of to the left extending connection block, card connection block left side spread ends stretch out institute It states outside the left end face of drawer box, second for extending be arranged up and down is slidably connected in the card connection block of the heavy intracavitary Guide bar, both sides spread ends are connect with both sides inner wall secure fit above and below the heavy chamber second guide bar respectively up and down, Card connection block screw-internal thread fit on the right side of second guide bar is connected with the first spiral shell shape bar of setting of extending up and down, and described the Spread ends are rotatably assorted with the heavy intracavitary roof at the top of one spiral shell shape bar connect, the first spiral shell shape bar bottom spread ends and Second motor power is connected, and second motor outer surface is embedded in the heavy intracavitary bottom wall admittedly, and the card joins block Left distal end is installed with Electricity Federation block, and the Electricity Federation block is connect with second motor circuit.

3. a kind of power distribution cabinet device according to claim 1, it is characterised in that：The sliding member includes that left and right is prolonged The second spiral shell shape bar being arranged in the guide channel is opened up, spread ends run through first groove on the left of the second spiral shell shape bar Part between the guide channel and being rotatably assorted therewith is connect, and the second spiral shell shape bar end be connected by power puts in described The third taper cone pulley being connected in first groove and with the second taper cone pulley power, the second spiral shell shape bar right side are extended End is rotatably assorted with inner wall on the right side of the guide channel and connect, and screw-thread fit connects on the second spiral shell shape bar in the guide channel It is connected to the guiding block that top is connect with the drawer box bottom end face secure fit.

4. a kind of power distribution cabinet device according to claim 1, it is characterised in that：The air draft component includes that setting exists Dress solid plate in the recessed groove and the exhaust fan being fixed at the top of the dress solid plate, the recessed groove and described second hollow Be rotatably assorted in part between slot and be connected with rotary column, the rotary column left distal end be installed with put in second groove and The 4th taper cone pulley being connected with the first taper cone pulley power, rotary column right side spread ends are put in the recessed groove And it is connect with the dress solid plate secure fit.