Automatic cleaning type brush for power distribution cabinet
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to an automatic cleaning type brush for a power distribution cabinet.
Background
The power distribution cabinet and the lighting power distribution cabinet are power distribution system's final stage equipment, and the power distribution cabinet is motor control center's collective name, because the power distribution cabinet is placed on the air surface for a long time, long-time back of using, its inside can be stained with a large amount of dusts, and the normal use of its inside part is easily influenced to untimely clearance to influence its life.
Among the prior art a switch board is with automatic clearance formula brush shortcoming not enough:
1. patent document CN206976814U discloses a dust-removing easy-to-clean power distribution cabinet for hospitals, which comprises a cabinet body, a base, an air inlet, a power distribution cabinet brim, a controller, a dust-removing device, a dust-collecting box, an air outlet, a cabinet body, an air pump, a pressurizing air bag, a transverse air duct, a left vertical air duct, a right vertical air duct, an air nozzle, an air suction hood, a dust inlet channel, an axial flow fan and a power device, wherein the base is arranged at the bottom of the cabinet body, the air inlet is arranged at the front of the cabinet body, the right side of the air pump is connected with the right vertical air duct through the transverse air duct, the air nozzles are arranged on the left vertical air duct and the right vertical air duct, the air suction hood is arranged at the top of the box body, the dust inlet channel is arranged on the air suction hood, the axial flow fan is arranged at the top of the dust inlet, the power device is connected with the power distribution cabinet for hospitals, and the dust in the power distribution cabinet for removing easy-to-clean can automatically clean dust in the power distribution cabinet, the service life of the hospital power distribution cabinet is prolonged, and the reliability of the hospital power distribution cabinet is ensured, but the device does not have a good automatic cleaning structure, when the interior of the device needs to be cleaned, a worker needs to hold a hairbrush to clean the interior of the device, so that the working strength of the worker is increased, the overall efficiency is low, and the working speed of the worker is influenced;
2. an automatic clearance formula brush is used to switch board among the prior art, but the brush of most devices is difficult to dismantle clearance fast or change to have certain limitation when in-service use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic cleaning type brush for a power distribution cabinet, which is used for solving the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme that the automatic cleaning type brush for the power distribution cabinet comprises the power distribution cabinet, a motor box and a movable rod, wherein the motor box is installed at the bottom of one side of the power distribution cabinet, and the movable rod is arranged inside the power distribution cabinet;
a servo motor is arranged in the motor box, and the output end of the servo motor penetrates through the inner side wall of the power distribution cabinet and is connected with a driving gear;
a movable gear is meshed with the surface of the driving gear, and a threaded rod is mounted on the surface of the movable gear;
the movable rod is characterized in that fixed clamping plates are arranged on the periphery of the surface of the movable rod, a cleaning brush is arranged inside the fixed clamping plates, and a fixing bolt is connected to the intersection of the cleaning brush and the fixed clamping plates through threads.
Preferably, the surface of the threaded rod is engaged with a threaded sleeve, one side of the surface of the threaded sleeve is provided with a plug socket, and the bottom end of the movable rod is plugged in the plug socket.
Preferably, the inner side wall of the power distribution cabinet is provided with a limiting slide rail, and the limiting slide rail is connected with a limiting slide block in a sliding manner.
Preferably, the surface of the limiting sliding block is provided with a driving motor, and the output end of the driving motor is connected to the top end of the movable rod.
Preferably, the guiding gutter is installed at the top of switch board, the corner department at switch board back installs the anticollision angle, the heat dissipation strip has been seted up on the top of switch board one side.
Preferably, one side on switch board surface has the switch door through hinge connection, the back of switch door is provided with the dust excluder, the top on switch door surface is provided with the observation window.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the servo motor and the driving motor, when workers need to automatically clean the device, the matching work of the servo motor, the driving gear, the movable gear, the threaded rod, the threaded sleeve and the movable rod can enable the threaded sleeve to move up and down on the surface of the threaded rod, so that the position of the movable rod can be adjusted.
2. According to the utility model, through the arrangement of the fixed clamping plate and the cleaning brush, when workers need to disassemble, replace or wash the cleaning brush, the structure can be separated by unscrewing the fixed bolt in a threaded connection mode, so that the workers can conveniently disassemble, assemble or clean the cleaning brush, the working speed of the workers is increased, and the practicability of the device is improved.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic view of the driving motor structure of the present invention;
FIG. 3 is a schematic view of a cleaning brush according to the present invention;
FIG. 4 is a schematic cross-sectional view of a servo motor according to the present invention.
In the figure: 1. a power distribution cabinet; 2. a motor case; 3. a movable rod; 4. a servo motor; 5. a drive gear; 6. A movable gear; 7. a threaded rod; 8. a threaded sleeve; 9. a socket; 10. a limiting slide rail; 11. a limiting slide block; 12. a drive motor; 13. fixing the clamping plate; 14. cleaning the brush; 15. a diversion trench; 16. an anti-collision angle; 17. opening and closing the door; 18. a dust-proof strip; 19. and (4) an observation window.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1, 2 and 4, in an embodiment of the present invention, an automatic cleaning brush for a power distribution cabinet includes a power distribution cabinet 1, a motor box 2 and a movable rod 3, the motor box 2 is installed at the bottom of one side of the power distribution cabinet 1, and the movable rod 3 is installed inside the power distribution cabinet 1; a servo motor 4 is arranged in the motor box 2, and the output end of the servo motor 4 penetrates through the inner side wall of the power distribution cabinet 1 and is connected with a driving gear 5; the surface of the driving gear 5 is engaged with a movable gear 6, the surface of the movable gear 6 is provided with a threaded rod 7, the surface of the threaded rod 7 is engaged with a threaded sleeve 8, one side of the surface of the threaded sleeve 8 is provided with an inserting seat 9, the bottom end of the movable rod 3 is inserted into the inserting seat 9, the inner side wall of the power distribution cabinet 1 is provided with a limiting slide rail 10, the inside of the limiting slide rail 10 is connected with a limiting slide block 11 in a sliding manner, the surface of the limiting slide block 11 is provided with a driving motor 12, and the output end of the driving motor 12 is connected to the top end of the movable rod 3;
through servo motor 4 and driving motor 12's setting, when the staff need make the device carry out automatic clearance, servo motor 4, drive gear 5, loose gear 6, threaded rod 7, the collocation work of threaded sleeve 8 and movable rod 3, can make threaded sleeve 8 reciprocate on threaded rod 7 surface, thereby can adjust the position of movable rod 3, furthermore, driving motor 12, the collocation work of movable rod 3 and cleaning brush 14, driving motor 12's output can drive movable rod 3 and rotate, thereby make cleaning brush 14 can clear up 1 inside the switch board, adopt the mode of automatic clearance, staff's intensity of labour has not only been reduced, and staff's work efficiency has further been improved, thereby the novelty of the device has been improved.
Example two:
referring to fig. 1 and 3, in an embodiment of the present invention, an automatic cleaning brush for a power distribution cabinet includes a fixed clamp plate 13 and a cleaning brush 14, the fixed clamp plate 13 is installed around the surface of the movable rod 3, the cleaning brush 14 is installed inside the fixed clamp plate 13, and a fixing bolt is connected to an intersection of the cleaning brush 14 and the fixed clamp plate 13 through a thread;
through the setting of solid fixed splint 13 and clean brush 14, when the staff need dismantle change or wash clean brush 14, adopt threaded connection's mode, unscrew fixing bolt and can make this structure separation to can be convenient for the staff carries out quick assembly disassembly or clearance to it, and then accelerated staff's operating speed, improved the device's practicality then.
The guiding gutter 15 is installed at the top of switch board 1, and the four corners department at 1 back of switch board installs crashproof angle 16, and heat dissipation strip 20 has been seted up on the top of 1 one side of switch board, and there is switch door 17 one side on switch board 1 surface through hinge connection, and the back of switch door 17 is provided with dust excluder 18, and the top on switch door 17 surface is provided with observation window 19.
In the utility model, the working steps of the device are as follows:
when workers need to automatically clean the device, the servo motor 4 is arranged in the motor box 2, and the output end of the servo motor 4 penetrates through the inner side wall of the power distribution cabinet 1 and is connected with the driving gear 5; the surface of the driving gear 5 is engaged with a movable gear 6, the surface of the movable gear 6 is provided with a threaded rod 7, the surface of the threaded rod 7 is engaged with a threaded sleeve 8, one side of the surface of the threaded sleeve 8 is provided with an inserting seat 9, the bottom end of the movable rod 3 is inserted into the inserting seat 9, the servo motor 4, the driving gear 5, the movable gear 6, the threaded rod 7, the matching work of the threaded sleeve 8 and the movable rod 3 is realized, the output end of the servo motor 4 can drive the threaded rod 7 to rotate so as to be engaged with the threaded sleeve 8, the threaded sleeve 8 can move up and down on the surface of the threaded rod 7, the position of the movable rod 3 can be adjusted, in addition, the inner side wall of the power distribution cabinet 1 is provided with a limit slide rail 10, the inside of the limit slide rail 10 is slidably connected with a limit slide block 11, the surface of the limit slide block 11 is provided with a driving motor 12, and the output end of the driving motor 12 is connected to the top end of the movable rod 3, the periphery of the surface of the movable rod 3 is provided with the fixed clamping plate 13, the cleaning brush 14 is arranged inside the fixed clamping plate 13, the driving motor 12, the movable rod 3 and the cleaning brush 14 are matched to work, the output end of the driving motor 12 can drive the movable rod 3 to rotate, so that the cleaning brush 14 can clean the inside of the power distribution cabinet 1, the automatic cleaning mode is adopted, the labor intensity of workers is reduced, the working efficiency of the workers is further improved, and the novelty of the device is improved; when the staff need dismantle change or wash cleaning brush 14, all install solid fixed splint 13 because of the department all around on movable rod 3 surface, gu fixed splint 13's internally mounted has cleaning brush 14, and the crossing threaded connection of clean brush 14 and solid fixed splint 13 has fixing bolt, adopt threaded connection's mode, it can make this structural separation to unscrew fixing bolt, thereby can be convenient for the staff carries out quick assembly disassembly or clearance to it, and then accelerated staff's operating speed, then improved the device's practicality.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.