CN206564431U - A kind of electric power from locking installs cabinet device - Google Patents

Abstract

Cabinet device is installed the utility model discloses a kind of electric power from locking, including cabinet, the multiple mounting grooves being arranged in cabinet and the drawer box in the mounting groove and for installing electric power component, the two side of the drawer box, which is located at rear positions, is provided with lock slots, each mounting groove rear end is provided with the transverse groove of left and right extension, each install in groove sidewall is symmetrically arranged with left cannelure and right cannelure at rear positions, the left cannelure and right cannelure are connected with the transverse groove, the left cannelure connects the groove of the mounting groove with being provided with the inward bottom wall of right cannelure, left lock arm and right lock arm are rotatably mounted with respectively by rotating shaft in the left cannelure and right cannelure, the outboard end of the front half section of the left lock arm and right lock arm is mounted on top pressure spring.

Description

A kind of electric power from locking installs cabinet device

Technical field

The utility model is related to field of electrical equipment, and more particularly to a kind of electric power from locking installs cabinet device.

Background technology

It is common component in power domain that electric power, which installs cabinet,.Electric power installs various sensings of the cabinet to install Electric control The various electric power components such as device, controller.For the ease of safeguarding, electric control cabinet is generally with drawer progress push-and-pull in it Power equipment safeguarded.

Electric power installs cabinet and is often provided with multiple drawer boxes, so that the convenient Classification Management to component, is needing maintenance When, generally require one of pull-out.At this time, it may be necessary to only enter line slip to a corresponding drawer, other are remained in that It is motionless.But traditional electric power installs cabinet and does not have lock function typically, when one of drawer box is pulled out, easily interference To other adjacent drawer boxes, therefore, easily the electric power component in other drawer boxes is affected.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of power ampere for installing and removing simple locking certainly Fill cabinet device.

The utility model is achieved through the following technical solutions：A kind of electric power from locking installs cabinet device, including Cabinet, the multiple mounting grooves being arranged in cabinet and the drawer in the mounting groove and for installing electric power component Box, the two side of the drawer box, which is located at rear positions, is provided with lock slots, and each mounting groove rear end is provided with left and right extension Transverse groove, it is each install to be located at rear positions in groove sidewall be symmetrically arranged with left cannelure and right cannelure, it is described left vertical It is connected to groove and right cannelure with the transverse groove, is provided with the inward bottom wall of the left cannelure and right cannelure Connect in the groove of the mounting groove, the left cannelure and right cannelure and be rotatably mounted with left locking respectively by rotating shaft Arm and right lock arm, the outboard end of the front half section of the left lock arm and right lock arm are mounted on top pressure spring, the transverse direction The center position of groove aft bulkhead is installed with rotary electric machine, the output shaft of the rotary electric machine and is installed with spiral Cylinder, the spool is divided into rolled strip section and lower rolled strip section, and the upper rolled strip section left end is rotatably mounted with left chain wheel, described Lower rolled strip section right-hand member is rotatably mounted with right pulley, and the end of the second half section of the left lock arm and right lock arm is respectively mounted There are Zola's rope and right drawstring, Zola's rope bypasses left chain wheel and is fixedly connected with upper rolled strip section, and the right drawstring bypasses right pulley It is fixedly connected with the lower rolled strip section, the medial extremity of the front half section of the left lock arm and right lock arm is provided with lock tab Go out, the locking protrudes through the groove and extended internally to be engaged with the lock slots, is set on the mounting groove inwall Have and be provided with heat abstractor on touch sensor, the rotary electric machine.

As preferred technical scheme, the front half section of the left lock arm and right lock arm is fitted in the left longitudinal direction respectively On the inner side end of groove and right cannelure.

As preferred technical scheme, pushing tow inclined-plane is provided with the locking protrusion, the rear end of the drawer box is set There is the top pressure inclined-plane being engaged with the pushing tow inclined-plane.

As preferred technical scheme, push and pull bar is installed on the front end face of the drawer box.

As preferred technical scheme, the drawer box can touch the touching sensing when being pulled to installation trench bottom Device, the drawer box lateral surface is provided with indicator lamp, and when the drawer box is pushed completely fashionable, the touch sensor is by signal It is transmitted to the indicator lamp and controls the indicator lamp to light.

As preferred technical scheme, the heat abstractor is made up of multiple rows of radiating fin, the rotary electric machine work production Raw heat is dispersed into air after passing on the radiating fin.

The beneficial effects of the utility model are：The utility model apparatus structure is simple, can facilitate the locking to drawer box, During by one of pulling out, without interference with making the electric power component in other drawer boxes normally run, and pass through spool Rotation can unlock, so that the convenient installation for pulling out drawer box progress to electric power component, maintenance, use very simple.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is overall structure diagram of the present utility model；

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

Fig. 3 is the structural representation of cabinet in Fig. 2；

Fig. 4 is the structural representation of drawer box in Fig. 2.

Embodiment

All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive Feature and/or step beyond, can combine in any way.

This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature It is an example in a series of equivalent or similar characteristics.

As Figure 1-Figure 4, a kind of electric power from locking of the present utility model installs cabinet device, including cabinet 1, is arranged on Multiple mounting grooves 20 in cabinet and the drawer box 2 in the mounting groove 20 and for installing electric power component, institute The two side for stating drawer box 2 is provided with lock slots 21 at rear positions, and each rear end of mounting groove 20 is provided with left and right extension Transverse groove 15, be located in each side wall of mounting groove 20 at rear positions and be symmetrically arranged with left cannelure 16 and right cannelure 7, institute State left cannelure 16 and right cannelure 7 with the transverse groove 15 to be connected, the inner side of the left cannelure 16 and right cannelure 7 It is provided with the groove for connecting the mounting groove 20, the left cannelure 16 and right cannelure 7 and is distinguished by rotating shaft 6 on end wall It is rotatably mounted with left lock arm 17 and right lock arm 5, the outboard end of the front half section of the left lock arm 17 and right lock arm 5 Top pressure spring 4 is mounted on, the center position of the aft bulkhead of transverse groove 15 is installed with rotary electric machine 11, described to rotate Be installed with spool 12 on the output shaft of motor 11,12 points of the spool is upper rolled strip section and lower rolled strip section, it is described on Rolled strip section left end is rotatably mounted with left chain wheel 13, and the lower rolled strip section right-hand member is rotatably mounted with right pulley 10, described The end of the second half section of left lock arm 17 and right lock arm 5 is separately installed with Zola's rope 14 and right drawstring 9, Zola's rope 14 around Cross left chain wheel 13 to be fixedly connected with upper rolled strip section, the right drawstring 9 bypasses right pulley 10 and is fixedly connected with the lower rolled strip section, institute The medial extremity for stating the front half section of left lock arm 17 and right lock arm 5 is provided with locking protrusion 18, and the locking protrusion 18 passes through The groove and extending internally is engaged with the lock slots 21, so as to can be protruded after drawer box 2 is pushed into by the locking 18 pin and can not be pulled out, and when rotary electric machine driving spool is rotated, can furl Zola's rope 14 and right drawstring 9, from And the front half section of the left lock arm 17 and right lock arm 5 turns to the inside, locking protrusion 18 can then be laterally rotated And depart from lock slots 21, so as to allow drawer box to be drawn out, touch sensor 201 is provided with the inwall of mounting groove 20, institute State and heat abstractor 111 is provided with rotary electric machine 11.

Further, the front half section of the left lock arm 17 and right lock arm 5 is fitted in the He of left cannelure 16 respectively On the inner side end of right cannelure 7, locking can be made to protrude 18 and stretch out in groove as much as possible, so that the locking of drawer box is steady It is fixed.

Further, is provided with pushing tow inclined-plane 181 on the locking protrusion 18, the rear end of the drawer box 2 be provided with The top pressure inclined-plane 22 that the pushing tow inclined-plane is engaged, when the top pressure inclined-plane 22 acts on the pushing tow inclined-plane 181, can smoothly by Locking protrusion 18 is to both sides top pressure, so as to facilitate the propulsion of drawer box.

Further, push and pull bar 3 is installed on the front end face of the drawer box 2, so that the convenient propulsion to drawer box And pull-out.

Further, the touch sensor 201, institute can be touched when the drawer box 2 is pulled to 20 bottom of mounting groove State the lateral surface of drawer box 2 and be provided with indicator lamp 202, when the drawer box 2 is pushed completely fashionable, the general of touch sensor 201 Signal is transmitted to the indicator lamp 202 and controls the indicator lamp 202 to light.

Further, the heat abstractor 111 is made up of multiple rows of radiating fin, the heat that the work of rotary electric machine 11 is produced It is dispersed into after passing on the radiating fin in air.

During due to original state, in the presence of top pressure spring, locking protrusion can be turned to the inside by top pressure, so as to lock Protrusion is extend into mounting groove all the time, and when drawer box is pushed into, top pressure ramp effect overcomes top pressure bullet in pushing tow inclined-plane The elastic reaction of spring is laterally rotated, until when drawer box is advanced to rear end, in the presence of top pressure spring, locking protrusion can again It is secondary to be turned to the inside by top pressure, and be inserted into lock slots, so that drawer box is lockable and can not be pulled out, it can make in drawer box Electric power component normally run；And when needing that drawer box pull-out is detected, safeguarded to electric power component, rotary electric machine drives Dynamic spool is rotated, and can furl Zola's rope and right drawstring, so as to will turn on the inside of the front half section phase of left lock arm and right lock arm Dynamic, locking protrusion can then laterally rotate and depart from lock slots, so as to allow drawer box to be drawn out, so that convenient to electric power member device Part is detected, safeguarded, and after being powered off due to rotary electric machine, spool can rotate in the presence of top pressure spring, can make Zola restricts and right drawstring fluffs, and locking protrusion can then be turned to the inside by top pressure, so as to return to original state, facilitate drawer box Propulsion next time can be simultaneously locked；The utility model apparatus structure is simple, can facilitate the locking to drawer box, will wherein One when pulling out, without interference with making the electric power component in other drawer boxes normally run, and can by the rotation of spool Unlock, so that the convenient installation for pulling out drawer box progress to electric power component, maintenance, using very simple,

It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model. Therefore, protection domain of the present utility model described should be determined by the scope of protection defined in the claims.

Claims (6)

1. a kind of electric power from locking installs cabinet device, including cabinet, multiple mounting grooves for being arranged in cabinet and it is arranged on In the mounting groove and for installing the drawer box of electric power component, it is characterised in that：After the two side of the drawer box is located at Lock slots are provided with portion position, each mounting groove rear end is provided with the transverse groove of left and right extension, each to install groove sidewall middle position Be symmetrically arranged with left cannelure and right cannelure at rear positions, the left cannelure and right cannelure with the transverse groove It is connected, the left cannelure connects the groove of the mounting groove, the left side with being provided with the inward bottom wall of right cannelure Be rotatably mounted with left lock arm and right lock arm in cannelure and right cannelure respectively by rotating shaft, the left lock arm and The outboard end of the front half section of right lock arm is mounted on top pressure spring, and the center position of the transverse groove aft bulkhead is fixedly mounted Have and spool is installed with rotary electric machine, the output shaft of the rotary electric machine, the spool is divided into rolled strip section with Rolled strip section, the upper rolled strip section left end is rotatably mounted with left chain wheel, and the lower rolled strip section right-hand member is rotatably mounted with the right side Pulley, the end of the second half section of the left lock arm and right lock arm is separately installed with Zola's rope and right drawstring, Zola's rope Bypass left chain wheel to be fixedly connected with upper rolled strip section, the right drawstring bypasses right pulley and is fixedly connected with the lower rolled strip section, described The medial extremity of the front half section of left lock arm and right lock arm is provided with locking protrusion, and the locking protrudes through the groove simultaneously Extend internally and be engaged with the lock slots, be provided with touch sensor, the rotary electric machine and set on the mounting groove inwall It is equipped with heat abstractor.

2. the electric power according to claim 1 from locking installs cabinet device, it is characterised in that：The left lock arm and right lock The front half section for determining arm is fitted on the inner side end of the left cannelure and right cannelure respectively.

3. the electric power according to claim 1 from locking installs cabinet device, it is characterised in that：Set on the locking protrusion There is pushing tow inclined-plane, the rear end of the drawer box is provided with the top pressure inclined-plane being engaged with the pushing tow inclined-plane.

4. the electric power according to claim 1 from locking installs cabinet device, it is characterised in that：The front end face of the drawer box On push and pull bar is installed.

5. the electric power according to claim 1 from locking installs cabinet device, it is characterised in that：The drawer box is pulled to peace The touch sensor can be touched during tankage bottom, the drawer box lateral surface is provided with indicator lamp, when the drawer box quilt When being pushed completely into, signal is transmitted to the indicator lamp and controls the indicator lamp to light by the touch sensor.

6. the electric power according to claim 1 from locking installs cabinet device, it is characterised in that：The heat abstractor is by multiple rows of Radiating fin is constituted, and the heat that the rotary electric machine work is produced is dispersed into air after passing on the radiating fin.