Block terminal with dust removal mechanism
Technical Field
The utility model relates to a switch board technical field especially relates to a block terminal with dust removal mechanism.
Background
Distribution box transfer power block terminal and lighting distribution box, the batch meter, distribution system's final stage equipment, and the block terminal can rationally distribute the electric energy, the convenience is to the operation of opening and shutting of circuit, there is higher safety protection level, can show the on-state of circuit directly perceivedly, but the block terminal is at the in-process that uses, because inside electrical components adsorbs the dust easily in circular telegram, but the block terminal among the prior art generally is not equipped with dust removal mechanism, therefore if dust on the electrical components accumulates too can cause electrical components's short circuit, and then probably damage the block terminal, cause economic loss, the inside space of block terminal is narrow and small simultaneously, thereby the maintainer often can be because the not good operation in narrow and small space is wasted time and energy when overhauing inside electrical components, consequently, the efficiency of maintenance has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a distribution box with a dust removal mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a block terminal with dust removal mechanism, includes the box, the top middle part fixedly connected with electric telescopic handle of box, electric telescopic handle's top fixedly connected with guard plate, all rotate around the guard plate and be connected with the push-and-pull rod, the four sides of box are rotated and are connected with the chamber door, the outside fixedly connected with fixed block of chamber door, the bottom of push-and-pull rod is rotated and is connected in the inside of fixed block, the inside top fixedly connected with motor of box, the output fixedly connected with threaded rod of motor, the outside threaded connection of threaded rod has the removal suction head, the top fixedly connected with hose of removal suction head, the top fixedly connected with dust catcher of box, the other end of hose runs through the top fixed connection of box in the bottom of dust catcher, the inside top fixedly connected with gag lever post of box, the outside of gag lever post runs through the rear side of removing the suction head.
As a further description of the above technical solution:
the top four corners fixedly connected with multisection telescopic link of box, four the top fixed connection of multisection telescopic link is in the bottom four corners of guard plate.
As a further description of the above technical solution:
the left side of threaded rod is rotated and is connected in the inside left side of box.
As a further description of the above technical solution:
the inside fixedly connected with installation piece in the top of box, the outside fixed connection of hose is in the inside of installation piece.
As a further description of the above technical solution:
the upper side and the lower side of the motor are fixedly connected with stabilizing blocks, and the right sides of the stabilizing blocks are fixedly connected to the right side of the interior of the box body.
As a further description of the above technical solution:
fans are fixedly connected to the middle parts of the box doors on the left side and the right side.
As a further description of the above technical solution:
the inside fixedly connected with filter screen of fan, the four corners of fan is provided with the mounting hole.
As a further description of the above technical solution:
the bottom of the box body is fixedly connected with a base.
As a further description of the above technical solution:
the right side of dust catcher is provided with the outlet duct, the four sides of chamber door are provided with the rubber pad.
As a further description of the above technical solution:
the bottom of the electric telescopic rod penetrates through the top of the box body.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through the constitution of motor, threaded rod, removal suction head, hose, dust catcher isotructure, realized opening the dust catcher at the in-process that the block terminal used, suction is carried out to inside dust, and then has reduced the dust accumulation on the electrical components to avoid electrical components because the dust is many and cause the short circuit, thereby protected block terminal and inside electrical components, avoided economic loss.
2. The utility model discloses in, through the combination of electric telescopic handle, guard plate, push-and-pull rod, fixed block, chamber door isotructure, realized that the automation at block terminal four sides is opened, and then the narrow and small inconvenient operation's in space thing takes place when can not taking place to overhaul to maintainer's maintenance efficiency has been improved.
Drawings
Fig. 1 is a cross-sectional view of a distribution box with a dust removing mechanism provided by the present invention;
fig. 2 is a perspective view of a distribution box provided with a dust removing mechanism according to the present invention;
fig. 3 is a schematic structural view of a limiting rod in a distribution box with a dust removing mechanism according to the present invention;
fig. 4 is a schematic structural diagram of a fan in a distribution box with a dust removal mechanism according to the present invention.
Illustration of the drawings:
1. a box body; 2. an electric telescopic rod; 3. a protection plate; 4. a push-pull rod; 5. a fixed block; 6. a box door; 7. a motor; 8. a threaded rod; 9. moving the suction head; 10. a hose; 11. a vacuum cleaner; 12. a limiting rod; 13. a multi-section telescopic rod; 14. mounting blocks; 15. a stabilizing block; 16. a fan; 17. a base; 18. filtering with a screen; 19. and (7) installing holes.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a distribution box with a dust removal mechanism comprises a box body 1, an electric telescopic rod 2 is fixedly connected to the middle of the top end of the box body 1, the electric telescopic rod 2 is used for enabling a protection plate 3 to be arranged at the top of the box body, the protection plate 3 is fixedly connected to the top of the electric telescopic rod 2, the protection plate 3 is used for driving a push-pull rod 4 to move upwards, meanwhile, the protection plate 3 also has a moving protection effect, a heavy object is prevented from falling to damage the box body 1, the push-pull rod 4 is connected to the periphery of the protection plate 3 in a rotating mode, the push-pull rod 4 is used for driving the box door 6 to rotate and open, the box body 1 is connected with the box door 6 in a rotating mode, an electrical component inside the box door 6 is used for protecting the box door 6, artificial damage is prevented, a fixed block 5 is fixedly connected to the outer side of the box door 6, the fixed block 5 is used for connecting the push-pull rod 4 with the box door 6 in a rotating mode, the bottom of the push-pull rod 4 is connected to the inside of the fixed block 5 in a rotating mode, a motor 7 is fixedly connected to the top end of the inner top end of the box body 1, the motor 7 is used for providing power for moving the suction head for moving of the moving suction head 9, the suction head 10, the suction head of the box body is used for enabling the suction head to move along the suction head of a suction head 10, the suction head of the suction head 10, the suction head moving hose is used for moving along the suction head moving of the suction head moving hose 10, the suction head moving hose moving device moving hose 12, the hose 10 is then screwed down, and the outside of the stopper rod 12 penetrates the rear side of the movable tip 9.
Box 1's top four corners fixedly connected with multisection telescopic link 13, multisection telescopic link 13's effect is stable guard plate 3, four multisection telescopic link 13's top fixed connection is in the bottom four corners department of guard plate 3, threaded rod 8's left side is rotated and is connected in box 1's inside left side, box 1's the inside fixedly connected with installation piece 14 in the top, installation piece 14's effect is fixed hose 10, prevent that the one end of hose 10 from dropping from dust catcher 11, the outside fixed connection of hose 10 is in the inside of installation piece 14, the equal fixedly connected with stabilizing block 15 in upper and lower both sides of motor 7, stabilizing block 15's effect is supplementary fixed motor 7, stabilizing block 15's right side fixed connection is in box 1's inside right side department, the middle part fixedly connected with fan 16 of left and right sides 6, fan 16's effect is the heat dissipation, simultaneously can blow up the dust on box 1 bottom inside and electrical components and then conveniently suck away through removing suction head 9, fan 16's inside fixedly connected with filter screen 18, filter screen 18 plays the effect of filtration, fan 16's four corners is provided with mounting hole 19, mounting hole 19's effect is the effect is convenient rain pad of dust collector box bottom of dust collector, dust collector is the drain pipe device is provided with the drain pipe, it is convenient rain drain pipe of the drain pipe, it is convenient for the drain pipe to prevent that the drain pipe of dust collector from getting into the drain pipe, it is provided with the drain pipe, it is convenient drain pipe, it is high to increase the drain pipe, it is convenient to prevent that the drain pipe of the drain pipe, it is convenient to increase the drain pipe, it is convenient to be provided with the drain pipe, it is convenient to be convenient to install, it is convenient to be.
The working principle is as follows: at first open dust catcher 11, dust catcher 11 produces suction after opening, hose 10 through fixed connection in dust catcher 11 bottom passes to suction to removal suction head 9, open motor 7 simultaneously, motor 7 rotates and drives threaded rod 8 and rotates, threaded rod 8 rotates and drives about the removal suction head 9 of threaded connection on it and remove, dust homoenergetic siphons away about can realizing when removing suction head 9 and remove, thereby reduce the inside dust production of box 1, and then protect box 1 and inside electrical components, and make electric telescopic handle 2's output extension through starting electric telescopic handle 2, with 3 jacks of guard plate, and then drive push-and-pull rod 4 upward movement, thereby drive chamber door 6 and upwards rotate and open, and then the space of inside when making the maintenance can not be narrow and small, thereby convenient maintenance operation, consequently, the efficiency of maintenance has been improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.