CN206564429U - A kind of electric power electric cabinet device - Google Patents

Abstract

A kind of electric power electric cabinet device, multiple drawer boxes including cabinet and in the cabinet and for mounting related components, each drawer box left and right ends face is symmetrically installed with guiding rib, the guide groove coordinated with the guiding rib is provided with the inside of the left and right ends wall of the cabinet, each drawer box rear end is provided with concave part, the cabinet rear end is provided with the protuberance being engaged with the concave part, the groove extended laterally is provided with the protuberance, the groove middle part is fixedly mounted cored, the iron core middle part is installed with coil on periphery, the concave part, which is located in the end face of the protuberance both sides, is relatively set with telescopic chute, the telescopic chute is slidably mounted with clamping block, the clamping block is connected by extension spring with the telescopic chute inwall.

Description

A kind of electric power electric cabinet device

Technical field

The utility model is related to electric power electrical apparatus field, specially a kind of electric power electric cabinet device.

Background technology

Electric power electric cabinet is common component in electric power and electric sensor control field.Electric power electric switch board is used to The various components such as various sensors, the controller of Electric control are installed.For the ease of safeguarding and installing, electric power electric switch board Generally there is drawer to carry out push-and-pull and be safeguarded to the component in it.

Electric power drawout cubicle generally requires to install multiple, when needing maintenance, generally requires one of pull-out.Now, Need only to enter line slip to a corresponding drawer, other remain in that motionless.But traditional electric power electric cabinet is general not Possess lock function, when drawer is drawn out, can not keep stable, therefore the installation and maintenance of inconvenient component.

The content of the invention

The purpose of this utility model is to provide a kind of electric power electric cabinet device, of the prior art above-mentioned scarce for overcoming Fall into.

According to a kind of electric power electric cabinet device of the present utility model, including cabinet and in the cabinet and use In multiple drawer boxes of mounting related components, each drawer box left and right ends face is symmetrically installed with guiding rib, the cabinet The guide groove coordinated with the guiding rib is provided with the inside of the wall of left and right ends, each drawer box rear end sets fluted Portion, the cabinet rear end is provided with the protuberance being engaged with the concave part, the protuberance and is provided with what is extended laterally Groove, the groove middle part fixed installation is cored, and the iron core middle part is installed with coil on periphery, described Concave part, which is located in the end face of the protuberance both sides, is relatively set with telescopic chute, and the telescopic chute is slidably mounted with locking Block, the clamping block is connected by extension spring with the telescopic chute inwall, and the front end of the protuberance is provided with lead-in chamfered, The rear end of the concave part is provided with the cooperation inclined-plane coordinated with the lead-in chamfered, and the cabinet rear end face is located at each described Drawer box rear end is provided with power-on switch, and the power-on switch makes coil electricity to control corresponding coil, so that iron Attached clamping block is wicked, the drawer box is locked；The cabinet right-hand member wall front end is provided with the power-off for controlling the coil blackout Switch；The guide groove is provided with two flexible lock pins being distributed up and down positioned at forward position, and the flexible lock pin is interior Side is set to be located to be provided with rear positions in hemispherical, the end face outside of the guiding rib to match with the flexible lock pin The semi-spherical grooves of conjunction, so that when the drawer box is drawn out, the semi-spherical grooves can coordinate with the flexible lock pin, so as to The drawer box is set to keep stable when being drawn out.

Further technical scheme, the clamping block is iron block.

Further technical scheme, fits on the outside of the aft bulkhead of the drawer box with the inside of the aft bulkhead of the cabinet When, the telescopic chute is in same level with the groove.

In device of the present utility model, when drawer box is by into cabinet, drawer box rear end presses power-on switch, now Iron core produces magnetic after coil electricity, and clamping block is adsorbed, and clamping block is moved into groove, and clamping block half is in and led to In groove, when half is in telescopic chute, drawer box is locked, i.e., can not be drawn out；When needing to pull out drawer box, by pressure After cut-off switch, coil blackout can be made, so that in the presence of extension spring, clamping block is drawn back into telescopic chute, now taken out Drawer box is unlocked, and can be pulled out from cabinet, when the semi-spherical grooves of drawer box can coordinate with flexible lock pin, can keep drawer box It is stable, it can now carry out that component is installed or overhauled, device of the present utility model can protect drawer box when in use It is fixed to keep steady, and its is easy to use, simple in construction.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.

Fig. 1 is a kind of structural representation of electric power electric cabinet device of the present utility model.

Fig. 2 is the structural representation of the direction of arrow in Fig. 1.

Fig. 3 is the close-up schematic view of the region of interest in Fig. 2.

Fig. 4 is the close-up schematic view of Fig. 1 region of interest.

Embodiment

It is described in detail with reference to Fig. 1-4 pairs of the utility model.

Reference picture 1-4, according to a kind of electric power electric cabinet device of the present utility model, including cabinet 1 and installed in described Multiple drawer boxes 2 in cabinet 1 and for mounting related components, each left and right ends face of drawer box 2, which is symmetrically installed with, leads To rib 3, the guide groove coordinated with the guiding rib 3 is provided with the inside of the left and right ends wall of the cabinet 1, it is each described to take out The rear end of drawer box 2 is provided with concave part 21, and the rear end of cabinet 1 is provided with the protuberance 11 being engaged with the concave part 21, institute The groove 25 for being provided with and extending laterally in protuberance 11 is stated, cored 26, the iron are fixedly mounted in the middle part of groove 25 Coil 27 is installed with the middle part periphery of core 26, the concave part 21 is located at phase in the end face of the both sides of protuberance 11 To being provided with telescopic chute 22, the telescopic chute 22 is slidably mounted with clamping block 23, and the clamping block 23 passes through extension spring 24 are connected with the inwall of telescopic chute 22, and the front end of the protuberance 11 is provided with after lead-in chamfered 110, the concave part 21 End is provided with the cooperation inclined-plane 210 coordinated with the lead-in chamfered 110, and the rear end face of cabinet 1 is located at each drawer box 2 Rear end is provided with power-on switch 12, and the power-on switch 12 makes coil 27 be powered to control corresponding coil 27, so that Iron core adsorbs clamping block 23, locks the drawer box 2；The right-hand member wall front end of cabinet 1 is provided with the control coil 27 and broken The cut-off switch 120 of electricity；The guide groove is provided with two flexible lock pins 15 being distributed up and down positioned at forward position, and described The medial extremity of flexible lock pin 15 be set in hemispherical, the end face outside of the guiding rib 3 be located at rear positions at be provided with The semi-spherical grooves that the flexible lock pin 15 is engaged so that when the drawer box 2 is drawn out, the semi-spherical grooves can with it is described Flexible lock pin 15 coordinates, and keeps stable during so as to be drawn out the drawer box 2.

Valuably or exemplarily, wherein, the clamping block 23 be iron block.

Valuably or exemplarily, wherein, in the aft bulkhead on the outside of the aft bulkhead of the drawer box 2 with the cabinet 1 When side is fitted, the telescopic chute 22 is in same level with the groove 25.

When drawer box is by into cabinet, drawer box rear end presses power-on switch, and now iron core is produced after coil electricity Magnetic, and clamping block is adsorbed, clamping block is moved into groove, and clamping block half is in groove, half is in flexible When in groove, drawer box is locked, i.e., can not be drawn out；When needing to pull out drawer box, after pressure cut-off switch, line can be made Circle power-off, so that in the presence of extension spring, clamping block is drawn back into telescopic chute, now drawer box is unlocked, can be from cabinet Pulled out in body, when the semi-spherical grooves of drawer box can coordinate with flexible lock pin, drawer box can be made to keep stably, can now carrying out pair Component is installed or overhauled, and device of the present utility model can make drawer box keep stable when in use, and its is easy to use, It is simple in construction.

Those skilled in the art can be clear and definite, is not departing from the situation of overall spirit of the present utility model and design Under, the various modifications for above example can be made.It is each fallen within protection domain of the present utility model.This practicality is new The protection scheme of type is defined by the utility model appended claims.

Claims (3)

1. a kind of electric power electric cabinet device, including cabinet（1）And installed in the cabinet（1）In and for mounting related components Multiple drawer boxes（2）, it is characterised in that：Each drawer box（2）Left and right ends face is symmetrically installed with guiding rib（3）, institute State cabinet（1）Left and right ends walls on the inside of be provided with and the guiding rib（3）The guide groove of cooperation, each drawer box（2） Rear end is provided with concave part（21）, the cabinet（1）Rear end is provided with and the concave part（21）The protuberance being engaged（11）, The protuberance（11）In be provided with the groove extended laterally（25）, the groove（25）Middle part is fixedly mounted cored （26）, the iron core（26）Middle part is installed with coil on periphery（27）, the concave part（21）Positioned at the protrusion Portion（11）Telescopic chute is relatively set with the end face of both sides（22）, the telescopic chute（22）It is slidably mounted with clamping block （23）, the clamping block（23）Pass through extension spring（24）With the telescopic chute（22）Inwall is connected, the protuberance（11）'s Front end is provided with lead-in chamfered（110）, the concave part（21）Rear end be provided with and the lead-in chamfered（110）What is coordinated matches somebody with somebody Close inclined-plane（210）, the cabinet（1）Rear end face is located at each drawer box（2）Rear end is provided with power-on switch（12）, it is described Power-on switch（12）To control corresponding coil（27）, make coil（27）It is powered, so that iron core adsorbs clamping block（23）, Make the drawer box（2）Locking；The cabinet（1）Right-hand member wall front end is provided with the control coil（27）The cut-off switch of power-off （120）；The guide groove is provided with two flexible lock pins being distributed up and down positioned at forward position（15）, and the flexible lock pin （15）Medial extremity be set to hemispherical, the guiding rib（3）End face outside on be located at rear positions at be provided with it is described Flexible lock pin（15）The semi-spherical grooves being engaged.

2. electric power electric cabinet device as claimed in claim 1, it is characterised in that：The clamping block（23）For iron block.

3. electric power electric cabinet device as claimed in claim 1, it is characterised in that：In the drawer box（2）Aft bulkhead on the outside of With the cabinet（1）Aft bulkhead on the inside of fit when, the telescopic chute（22）With the groove（25）In same level.