CN206564407U - A kind of electric power installs cabinet - Google Patents

Abstract

Cabinet is installed the utility model discloses a kind of electric power, 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 installs cabinet

Technical field

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

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.

Practical content

Technical problem to be solved in the utility model, which is to provide a kind of installation and removes simple electric power, installs cabinet.

The utility model is achieved through the following technical solutions：A kind of electric power installs cabinet, including cabinet, is arranged on cabinet Multiple mounting grooves in body and the drawer box in the mounting groove and for installing electric power component, the drawer box Two side be located at rear positions and be 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 to be located at rear positions and be symmetrically arranged with left cannelure and right cannelure, the left cannelure and right cannelure It is connected with the transverse groove, the left cannelure connects the mounting groove with being provided with the inward bottom wall of right cannelure Groove, be rotatably mounted with left lock arm and right lock arm 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, the center of the transverse groove aft bulkhead It is installed with position on rotary electric machine, the output shaft of the rotary electric machine and is installed with spool, the spool point For upper rolled strip section and lower 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 can Right pulley is rotatably mounted, 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 drawing Rope, Zola's rope bypasses left chain wheel and is fixedly connected with upper rolled strip section, and the right drawstring bypasses right pulley and the lower rolled strip section It is fixedly connected, the medial extremity of the front half section of the left lock arm and right lock arm is provided with locking protrusion, the locking protrusion It is engaged by the groove and extending internally with the lock slots, silencing means, the peace is provided with the rotary electric machine Security bar is provided with tankage.

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 silencing means is set on the rotary electric machine, is filled out in the silencing means Filled with silencing cotton, the silencing cotton can reduce the noise that the rotary electric machine work is produced.

As preferred technical scheme, the security bar and the installation trough wall surface are glued, and the area of the security bar is big In the inner wall area of the drawer box, hit when can prevent that the drawer box is pushed into by setting the security bar with the cabinet Hit generation damage.

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 of the present utility model installs cabinet, including cabinet 1, be arranged on it is multiple in cabinet Mounting groove 20 and the drawer box 2 in the mounting groove 20 and for installing electric power component, the two of the drawer box 2 Side wall, which is located at rear positions, is provided with lock slots 21, and each rear end of mounting groove 20 is provided with the transverse groove 15 of left and right extension, often It is located in the individual side wall of mounting groove 20 at rear positions and is symmetrically arranged with left cannelure 16 and right cannelure 7, the left cannelure 16 It is connected with right cannelure 7 with the transverse groove 15, is respectively provided with the inward bottom wall of the left cannelure 16 and right cannelure 7 Have in the groove for connecting the mounting groove 20, the left cannelure 16 and right cannelure 7 and be rotatably mounted respectively by rotating shaft 6 There are 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 is mounted on top pressure Spring 4, the center position of the aft bulkhead of transverse groove 15 is installed with rotary electric machine 11, the output of the rotary electric machine 11 Spool 12 is installed with axle, 12 points of the spool is upper rolled strip section and lower rolled strip section, and the upper rolled strip section left end can Left chain wheel 13 is rotatably mounted, the lower rolled strip section right-hand member is rotatably mounted with right pulley 10, the left He of lock arm 17 The end of the second half section of right lock arm 5 is separately installed with Zola's rope 14 and right drawstring 9, Zola's rope 14 bypass left chain wheel 13 with Upper rolled strip section is fixedly connected, and the right drawstring 9 bypasses right pulley 10 and is fixedly connected with the lower rolled strip section, the left lock arm 17 With the medial extremity of the front half section of right lock arm 5 be provided with locking protrusion 18, it is described locking protrusion 18 by the groove and to Interior extension is engaged with the lock slots 21, thus after drawer box 2 is pushed into can by it is described locking protrude 18 pin and can not It is pulled out, and when rotary electric machine driving spool is rotated, Zola's rope 14 and right drawstring 9 can be furled, so that will be described The front half section of left lock arm 17 and right lock arm 5 turns to the inside, and locking protrusion 18 can then laterally rotate and depart from lock slots 21, so as to allow drawer box to be drawn out, it is provided with silencing means 111, the mounting groove 20 and sets on the rotary electric machine 11 There is security bar 201.

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 silencing means 111 is set on the rotary electric machine 11, is filled in the silencing means 111 There is silencing cotton, the silencing cotton can reduce the noise that the work of rotary electric machine 11 is produced.

Further, the security bar 201 is glued with the wall of mounting groove 20, and the area of the security bar 201 is more than The inner wall area of the drawer box 2, with the cabinet when can prevent that the drawer box 2 is pushed into by setting the security bar 201 Body 1, which hits, produces damage.

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 installs cabinet, including cabinet, multiple mounting grooves for being arranged in cabinet and in the mounting groove And for installing the drawer box of electric power component, it is characterised in that：The two side of the drawer box, which is located at rear positions, to be set There are lock slots, each mounting groove rear end is provided with the transverse groove of left and right extension, and each install in groove sidewall is located at rear positions Left cannelure and right cannelure are symmetrically arranged with, the left cannelure and right cannelure are connected with the transverse groove, described Left cannelure connects the groove of the mounting groove with being provided with the inward bottom wall of right cannelure, and the left cannelure and the right side are vertical It is rotatably mounted with respectively by rotating shaft into groove before left lock arm and right lock arm, the left lock arm and right lock arm Half section of outboard end is mounted on top pressure spring, and the center position of the transverse groove aft bulkhead is installed with rotary electric machine, Spool is installed with the output shaft of the rotary electric machine, the spool is divided into rolled strip section and lower rolled strip section, described 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 right pulley, the left side The end of the second half section of lock arm and right lock arm is separately installed with Zola's rope and right drawstring, Zola rope bypass left chain wheel with Upper rolled strip section is fixedly connected, and the right drawstring bypasses right pulley and is fixedly connected with the lower rolled strip section, the left lock arm and the right side The medial extremity of the front half section of lock arm is provided with locking protrusion, and the locking protrudes through the groove and extended internally and institute State lock slots to be engaged, be provided with the rotary electric machine in silencing means, the mounting groove and be provided with security bar.

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

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

4. electric power according to claim 1 installs cabinet, it is characterised in that：Push-and-pull is installed on the front end face of the drawer box Handle.

5. electric power according to claim 1 installs cabinet, it is characterised in that：The silencing means is set in the rotary electric machine On, silencing cotton is filled with the silencing means, the silencing cotton can reduce the noise that the rotary electric machine work is produced.

6. electric power according to claim 1 installs cabinet, it is characterised in that：The security bar and the installation trough wall surface glue Close, the area of the security bar is more than the inner wall area of the drawer box, by setting the security bar to prevent the drawer Hit when box is pushed into the cabinet and produce damage.