CN218242611U - Heavy-current low-voltage draw-out type switch equipment - Google Patents

Abstract

The utility model discloses a heavy current low pressure pull-out type switchgear, including the pull-out type cubical switchboard, the equal fixedly connected with backup pad in top of pull-out type cubical switchboard both sides, the left top of backup pad is located the left motor of pull-out type cubical switchboard through connecting plate fixedly connected with, the reciprocal screw rod of output fixedly connected with of motor, and the surface of reciprocal screw rod has the worker's shaped plate through connecting rod and adapter sleeve swing joint, and the surface slip of worker's shaped plate has cup jointed the spill cover. The utility model discloses being brushed the top of pull-out type cubical switchboard through eccentric bar and worker shape board driven foraminiferous brush cover and spill cover by motor and reciprocal screw rod, taking out the dust to the inside of filter sleeve through foraminiferous brush cover by the fan again and filtering to possessed the advantage of the dust removal of being convenient for, solved current heavy current low pressure pull-out type switchgear and after long-time the use, the top accumulates the dust easily, is difficult to the problem that cleans the dust at top during the regular cleaning work.

Description

Heavy-current low-voltage draw-out type switch equipment

Technical Field

The utility model relates to a low pressure pull-out type cubical switchboard technical field specifically is a heavy current low pressure pull-out type switchgear.

Background

The heavy-current low-voltage draw-out type switch equipment is also called as a low-voltage draw-out type switch cabinet, and is a common type of switch cabinet.

The existing high-current low-voltage draw-out switchgear is easy to accumulate dust on the top after being used for a long time, and the dust on the top is difficult to clean during regular cleaning work, so that the use of a user is influenced.

Therefore, the high-current low-voltage draw-out switchgear needs to be designed and modified, and the phenomenon that dust on the top is difficult to clean is effectively prevented.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a heavy current low pressure pull-out type switchgear has possessed the advantage of being convenient for remove dust, has solved current heavy current low pressure pull-out type switchgear and after long-time the use, and the top accumulates the dust easily, is difficult to the problem that cleans the dust at top during regular cleaning.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heavy current low pressure pull-out type switchgear, includes the pull-out type cubical switchboard, the equal fixedly connected with backup pad in top at pull-out type cubical switchboard both sides, the left top of backup pad is located the left motor of pull-out type cubical switchboard through connecting plate fixedly connected with, the reciprocal screw rod of output fixedly connected with of motor, the surface of reciprocal screw rod has worker's shaped plate through connecting rod and adapter sleeve swing joint, the surface slip of worker's shaped plate has cup jointed the spill cover, the bottom intercommunication of spill cover has foraminiferous brush cover, the back of foraminiferous brush cover has the fan through the connecting pipe intercommunication, the bottom threaded connection on fan surface has the filter sleeve, the inboard bottom of backup pad has the eccentric bar through bearing swing joint, the opening has all been seted up to the both sides of spill cover, the spill cover cup joints the surface at the eccentric bar through opening slip, the left side on reciprocal screw rod surface is connected with the eccentric bar transmission through gear wheel and pinion.

As the utility model discloses preferred, the left side fixedly connected with lag of backup pad, the surface at the motor is established to the lag cover.

As the utility model discloses it is preferred, the right-hand member of reciprocal screw rod passes through bearing frame swing joint on the surface of backup pad, the fan is the waterproof fan of silence.

As the utility model discloses preferred, the front side at pull-out type cubical switchboard top and the equal fixedly connected with backing plate in rear side, the backing plate uses with the cooperation of foraminiferous brush cover.

As the utility model discloses preferred, the equal activity of front side and the rear side of foraminiferous brush cover bottom is inlayed and is had the ball, the bottom of ball and the top contact of backing plate.

As the utility model discloses preferred, the air inlet has been seted up at the top of spill cover, the quantity of air inlet is six, and six air inlets are evenly distributed.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses being brushed the top of pull-out type cubical switchboard through eccentric bar and worker shape board driven foraminiferous brush cover and spill cover by motor and reciprocal screw rod, being taken out the dust to the inside of filter sleeve through foraminiferous brush cover by the fan again and filtering, thereby possessed the advantage of the dust removal of being convenient for, solved current heavy current low pressure pull-out type switchgear and after long-time the use, the top accumulates the dust easily, be difficult to carry out the problem cleaned the dust at top during regular cleaning work, convenient to use person's use.

2. The utility model discloses a set up the lag, can protect the surface of motor, improved the life of motor, avoided the phenomenon that collision appears in foreign object and motor.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a left side sectional view of the concave cover of the present invention;

fig. 4 is a partial three-dimensional section view of the concave sleeve of the present invention.

In the figure: 1. a draw-out type switch cabinet; 2. a support plate; 3. a motor; 4. a reciprocating screw; 5. a I-shaped plate; 6. a concave sleeve; 7. a brush sleeve with holes; 8. a fan; 9. a filter sleeve; 10. an eccentric rod; 11. an opening; 12. a protective sleeve; 13. a backing plate; 14. a ball bearing; 15. an air inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a pair of heavy current low pressure pull-out type switchgear, including pull-out type cubical switchboard 1, the equal fixedly connected with backup pad 2 in top of pull-out type cubical switchboard 1 both sides, 2 left tops of backup pad are located the left motor 3 of pull-out type cubical switchboard 1 through connecting plate fixedly connected with, the output end fixedly connected with of motor 3 reciprocates screw rod 4, the surface of reciprocating screw rod 4 has worker's board 5 through connecting rod and adapter sleeve swing joint, the surface slip of worker's board 5 has cup jointed spill cover 6, the bottom intercommunication of spill cover 6 has foraminiferous brush cover 7, the back of foraminiferous brush cover 7 has fan 8 through the connecting pipe intercommunication, the bottom threaded connection on fan 8 surface has filter sleeve 9, there is eccentric rod 10 bottom of backup pad 2 inboard through bearing swing joint, opening 11 has all been seted up to the both sides of spill cover 6, spill cover 6 slides through opening 11 and cup joints the surface at eccentric rod 10, the left side on reciprocating screw rod 4 surface is connected with eccentric rod 10 transmission through gear wheel and pinion.

Referring to fig. 2, a protection sleeve 12 is fixedly connected to the left side of the support plate 2, and the protection sleeve 12 is sleeved on the surface of the motor 3.

As the utility model discloses a technical optimization scheme through setting up lag 12, can protect motor 3's surface, has improved motor 3's life, has avoided the phenomenon that foreign object and motor 3 appear colliding.

Referring to fig. 3, the right end of the reciprocating screw 4 is movably connected to the surface of the supporting plate 2 through a bearing seat, and the fan 8 is a silent waterproof fan.

As the utility model discloses a technical optimization scheme through setting up fan 8 into silence waterproof fan 8, can improve fan 8's waterproof performance, has avoided the easy phenomenon that produces the noise of fan 8 simultaneously.

Referring to fig. 3, the front side and the rear side of the top of the draw-out switch cabinet 1 are both fixedly connected with backing plates 13, and the backing plates 13 are used in cooperation with the brush sleeves 7 with holes.

As a technical optimization scheme of the utility model, through setting up backing plate 13, can protect the dust at 1 top of pull-out type cubical switchboard, the phenomenon of landing around having avoided the dust.

Referring to fig. 3, the front side and the rear side of the bottom of the perforated brush sleeve 7 are movably embedded with balls 14, and the bottom of the balls 14 is in contact with the top of the backing plate 13.

As the utility model discloses a technical optimization scheme through setting up ball 14, can reduce the frictional force between backing plate 13 and foraminiferous brush cover 7, has improved the stability of foraminiferous brush cover 7 when removing.

Referring to fig. 4, the top of the concave sleeve 6 is opened with six air inlets 15, and the six air inlets 15 are uniformly distributed.

As a technical optimization scheme of the utility model, through setting up air inlet 15, can make fan 8 twitch the top of spill cover 6, avoided the easy phenomenon of remaining the dust in the top of spill cover 6.

The utility model discloses a theory of operation and use flow: during the use, the user starts pull-out type cubical switchboard 1 and operates, when needs are cleaned the top of pull-out type cubical switchboard 1, starter motor 3 and fan 8, motor 3 drives reciprocal screw rod 4 and rotates, reciprocal screw rod 4 drives eccentric bar 10 pivoted while can drive worker's shaped plate 5 reciprocating motion about, worker's shaped plate 5 brushes the top of pull-out type cubical switchboard 1 through spill cover 6 drive foraminiferous brush cover 7 reciprocating motion about, fan 8 can be taken out the dust through foraminiferous brush cover 7 and filter to the inside of filter sleeve 9, eccentric bar 10 can slide in opening 11's inside simultaneously, eccentric bar 10 promotes around opening 11 carries out spill cover 6 through opening 11, spill cover 6 drives foraminiferous brush cover 7 and fully brushes the cleanness to the top of pull-out type cubical switchboard 1, and the dust removal effect is improved, thereby the effect of being convenient for dust removal is reached.

In summary, the following steps: this heavy current low pressure pull-out type switchgear, it brushes to pull-out type switchgear 1's top to drive foraminiferous brush cover 7 and spill cover 6 through eccentric bar 10 and worker's shaped plate 5 by motor 3 and reciprocal screw rod 4, take out the dust to the inside of filter sleeve 9 through foraminiferous brush cover 7 by fan 8 again, thereby the advantage of being convenient for remove dust has been possessed, current heavy current low pressure pull-out type switchgear is after using for a long time, the top accumulates the dust easily, be difficult to the problem that cleans the dust at top during regular cleaning.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A high-current low-voltage draw-out switchgear comprises a draw-out switchgear (1), and is characterized in that: the utility model discloses a drawing-out type cubical switchboard, including the drawing-out type cubical switchboard, including backup pad (1), backup pad (2), connecting plate fixedly connected with is located the left motor (3) of drawing-out type cubical switchboard (1) at the top of backup pad (2) both sides, the output fixedly connected with reciprocating screw rod (4) of motor (3), the surface of reciprocating screw rod (4) has worker's shaped plate (5) through connecting rod and adapter sleeve swing joint, the surface sliding of worker's shaped plate (5) has cup jointed spill cover (6), the bottom intercommunication of spill cover (6) has foraminiferous brush cover (7), the back of foraminiferous brush cover (7) has fan (8) through the connecting pipe intercommunication, the bottom threaded connection on fan (8) surface has filter sleeve (9), the inboard bottom of backup pad (2) has eccentric rod (10) through bearing swing joint, opening (11) have all been seted up to the both sides of spill cover (6), spill cover (6) slide cup joint at the surface of eccentric rod (10) through opening (11), the left side on reciprocating screw rod (4) surface is connected with eccentric rod (10) transmission through gear wheel and pinion.

2. A high current low voltage draw out switchgear as claimed in claim 1 wherein: the left side fixedly connected with lag (12) of backup pad (2), lag (12) cover is established on the surface of motor (3).

3. A high current low voltage draw out switchgear as claimed in claim 1 wherein: the right end of the reciprocating screw rod (4) is movably connected to the surface of the supporting plate (2) through a bearing seat, and the fan (8) is a mute waterproof fan.

4. A high current low voltage draw out switchgear as claimed in claim 1 wherein: the front side and the rear side of the top of the draw-out switch cabinet (1) are fixedly connected with backing plates (13), and the backing plates (13) are matched with the brush sleeves (7) with holes for use.

5. A high current low voltage draw out switchgear as claimed in claim 4 wherein: the front side and the rear side of the bottom of the brush sleeve (7) with the holes are movably inlaid with balls (14), and the bottoms of the balls (14) are in contact with the top of the backing plate (13).

6. A high current low voltage draw out switchgear as claimed in claim 1 wherein: air inlet (15) have been seted up at the top of concave cover (6), the quantity of air inlet (15) is six, and six air inlets (15) are evenly distributed.

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