CN215901144U

CN215901144U - Electric forceful electric power switch board dust collector for electricity

Info

Publication number: CN215901144U
Application number: CN202122323407.6U
Authority: CN
Inventors: 苏建
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-25
Anticipated expiration: 2031-09-26

Abstract

The utility model belongs to the technical field of power distribution cabinets, and particularly relates to a dust removal device for an electric strong-current power distribution cabinet. The dust collector is reasonable in design and simple to operate, can quickly and efficiently extract and collect dust in the cabinet body, and can blow up the dust in the cabinet body under the action of the hollow shaft and the plurality of air outlet pipes, so that the dust removing effect can be improved.

Description

Electric forceful electric power switch board dust collector for electricity

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a dust removal device for an electric strong-current power distribution cabinet.

Background

The strong electric power refers to the electric power part in the field of electric industry. The power is large, the current is large, the frequency is low, and the problems of small loss and high efficiency are mainly considered. It is closely related to weak current, as opposed to "weak current". The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). In the using process of the power distribution cabinet, dust entering the power distribution cabinet needs to be cleaned irregularly, the manual cleaning mode is large in workload, when dust at the positions such as the corners is cleaned, the operation is complex, the effect is poor, and meanwhile, components in the power distribution cabinet can be damaged in the manual cleaning process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of the prior art and provides a dust removal device for an electric high-voltage power distribution cabinet.

The technical purpose of the utility model is realized by the following technical scheme: a strong current power distribution cabinet dust removal device for electricity comprises a base, wherein a cabinet body is fixedly mounted on the top side of the base, a top box is arranged at the top of the cabinet body, an exhaust fan is arranged in the top box, two sides of the exhaust fan are connected with an air box, a strip-shaped plate is fixedly mounted on the inner wall of the air box, a rotating pin is rotatably mounted on the strip-shaped plate, two ends of the rotating pin are respectively fixedly sleeved with an impeller and a driving bevel gear, a rotating shaft is rotatably mounted on the inner wall of the bottom of the air box, a driven bevel gear and a driving gear are respectively fixedly sleeved at two ends of the rotating shaft, the driving bevel gear is meshed with the driven bevel gear, two hollow rods are vertically rotatably mounted in the cabinet body, a plurality of air outlet pipes are respectively arranged on the two hollow rods, the top ends of the two hollow rods extend into the top box and are respectively communicated with the corresponding air box, and the hollow rods are rotatably connected with the air box, the fixed cover in the outside of hollow rod is equipped with driven gear, lies in and meshes with the driving gear and the driven gear of one side mutually, the air intake has all been seted up to the both sides of the cabinet body, and equal fixed mounting has the otter board in two air intakes, the equal demountable installation in both sides top of the cabinet body has the containing box, the rectangle mouth has all been seted up to the bottom both sides of top case, and two containing boxes are linked together through the rectangle mouth that corresponds and top case respectively, the row of cinder notch has been seted up at the top of bellows, fixed mounting has the filter screen on the inner wall of bellows, and the filter screen is the slope setting.

Preferably, a dust hood is fixedly installed on the inner wall of the top of the cabinet body, and an air inlet of the exhaust fan is communicated with the dust hood.

Preferably, a plurality of rotating baffle plates are installed in the air inlet in a rotating mode, the rotating baffle plates are located on the same vertical axis, two adjacent rotating baffle plates are in contact, and balancing weights are arranged on the rotating baffle plates.

Preferably, two clapboards are vertically and fixedly installed on the inner wall of the top and the inner wall of the bottom of the top box, the two clapboards are located on two sides of the exhaust fan, and the two bellows are respectively and fixedly connected with the corresponding clapboards.

Preferably, the both sides of the cabinet body are all fixed mounting and are provided with a plurality of slide bars, and two containing boxes are respectively connected with a plurality of slide bars on one side of the corresponding in a sliding manner.

Preferably, the both sides of the cabinet body all rotate and install the spacer pin, and equal fixed cover is equipped with the eccentric wheel on two spacer pins, and spacing draw-in groove has all been seted up to the bottom of two containing boxes, and two eccentric wheels activity joint respectively in the spacing draw-in groove that corresponds, and the equal fixed mounting of one end that two spacer pins kept away from each other has the pull ring.

The utility model has the beneficial effects that: in the utility model, air in the cabinet body is extracted by the exhaust fan, dust in the air is separated under the action of the filter screen obliquely arranged in the bellows, then the filtered air drives the impeller to enable the rotating pin to synchronously rotate, the hollow rod is driven to rotate under the coordination among the driving bevel gear, the driven bevel gear, the rotating shaft, the driving gear and the driven gear, the filtered air enters the hollow rod and blows air into the cabinet body through a plurality of air outlet pipes, so that the dust in the cabinet body can be lifted, then the exhaust fan extracts the dust, meanwhile, the dust extraction efficiency can be effectively improved under the coordination of the dust collection cover, the separated dust enters the top box through the slag discharge port and then enters the containing box under the action of the rectangular port, the eccentric wheel is separated from the limiting clamping groove by rotating the limiting pin through the pull ring, and the containing box is taken down from the slide rod, then the dust in the containing box is poured out.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic perspective view of a dust removing apparatus for an electric power distribution cabinet according to the present invention;

FIG. 2 is a schematic cross-sectional view of a dust removing apparatus for an electric power distribution cabinet according to the present invention;

FIG. 3 is a schematic structural view of part A of a dust removing apparatus for an electrical strong current distribution cabinet according to the present invention;

fig. 4 is a schematic structural diagram of a part B of the dust removing device for an electric power distribution cabinet according to the present invention.

In the figure: 1. a base; 2. a cabinet body; 3. a top box; 4. an exhaust fan; 5. an air box; 6. an impeller; 7. a drive bevel gear; 8. a rotating shaft; 9. a driven bevel gear; 10. a driving gear; 11. a hollow shaft; 12. a driven gear; 13. an air inlet; 14. rotating the baffle; 15. a balancing weight; 16. a screen plate; 17. a storage box; 18. a filter screen; 19. a slag discharge port; 20. a dust collection cover.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-4, a dust removing device for an electric strong current power distribution cabinet comprises a base 1, a cabinet body 2 is fixedly installed on the top side of the base 1, a top box 3 is arranged on the top of the cabinet body 2, an exhaust fan 4 is arranged in the top box 3, two sides of the exhaust fan 4 are both connected with an air box 5, a strip-shaped plate is fixedly installed on the inner wall of the air box 5, a rotating pin is rotatably installed on the strip-shaped plate, an impeller 6 and a driving bevel gear 7 are respectively fixedly sleeved on two ends of the rotating pin, a rotating shaft 8 is rotatably installed on the inner wall of the bottom of the air box 5, a driven bevel gear 9 and a driving gear 10 are respectively fixedly sleeved on two ends of the rotating shaft 8, the driving bevel gear 7 is meshed with the driven bevel gear 9, two hollow rods 11 are vertically and rotatably installed in the cabinet body 2, a plurality of air outlet pipes are respectively arranged on the two hollow rods 11, the top ends of the two hollow rods 11 extend into the top box 3 and are respectively communicated with the corresponding air boxes 5, and hollow pole 11 rotates with bellows 5 to be connected, the fixed cover in the outside of hollow pole 11 is equipped with driven gear 12, lie in driving gear 10 and driven gear 12 with one side and mesh mutually, air intake 13 has all been seted up to the both sides of the cabinet body 2, and equal fixed mounting has otter board 16 in two air intakes 13, all detachable mounting has containing box 17 at the both sides top of the cabinet body 2, the rectangle mouth has all been seted up to the bottom both sides of top case 3, and two containing box 17 are linked together with top case 3 through the rectangle mouth that corresponds respectively, slag notch 19 has been seted up at the top of bellows 5, fixed mounting has filter screen 18 on the inner wall of bellows 5, and filter screen 18 is the slope setting, filter screen 18 through the slope setting can lead the dust in the air when separating, thereby can make the dust of straining off discharge through slag notch 19 fast.

In this embodiment, fixed mounting has dust cage 20 on the top inner wall of cabinet body 2, and the air intake of air exhauster 4 is linked together with dust cage 20, can improve the scope that the dust was collected through dust cage 20 to can realize absorbing the dust fast.

In this embodiment, a plurality of rotating baffle 14 are installed to the air intake 13 internal rotation, and a plurality of rotating baffle 14 are located same vertical axis, and two adjacent rotating baffle 14 contact, all are provided with balancing weight 15 on the rotating baffle 14, can make rotating baffle 14 control by oneself the switching of air intake 13 according to actual conditions through balancing weight 15.

In this embodiment, vertical fixed mounting has two baffles on the top inner wall of top case 3 and the bottom inner wall, and two baffles are located the both sides of air exhauster 4, and two bellows 5 respectively with the baffle fixed connection that corresponds, can provide the support to bellows 5 through the baffle, can provide the protection of sheltering from to air exhauster 4 simultaneously.

In this embodiment, the both sides of the cabinet body 2 are all fixed mounting and are provided with a plurality of slide bars, and two containing boxes 17 respectively with a plurality of slide bar sliding connection who corresponds one side can provide stable support to containing box 17 through a plurality of slide bars.

In this embodiment, the both sides of the cabinet body 2 all rotate and install the spacer pin, equal fixed cover is equipped with the eccentric wheel on two spacer pins, spacing draw-in groove has all been seted up to the bottom of two containing boxes 17, and two eccentric wheels activity joint respectively is in the spacing draw-in groove that corresponds, the equal fixed mounting of one end that two spacer pins kept away from each other has the pull ring, can inject containing box 17's position under the cooperation through spacer pin, eccentric wheel and spacing draw-in groove, and be convenient for operate the spacer pin through the pull ring.

Wherein, both sides all are provided with the air exit around containing box 17, and are provided with the dust screen in the air exit

The working principle is as follows: when using, at first switch on, start air exhauster 4, air exhauster 4 extracts 2 internal air of cabinet, air and dust get into in the bellows 5, the dust separation in the air and discharge in the row of cinder notch 19 follow bellows 5 under the effect of the filter screen 18 that the slope set up, air drive impeller 6 after the filtration makes the rotating pin drive pivot 8 through drive bevel gear 7 and driven bevel gear 9 and rotate, make hollow rod 11 rotate under the cooperation of driving gear 10 and driven gear 12, blow in the cabinet body 2 under the effect of a plurality of outlet ducts that set up on hollow rod 11, thereby can raise the dust, can improve the efficiency of air exhauster 4 to the dust extraction under the effect of dust cage 20, the dust of discharging from row of cinder notch 19 gets into in the containing box 17 through the rectangle mouth.

The above description details the dust removing device for the electric strong current power distribution cabinet provided by the utility model. The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a forceful electric power switch board dust collector for electricity, includes base (1), its characterized in that, the top side fixed mounting of base (1) has the cabinet body (2), the top of the cabinet body (2) is provided with top case (3), be provided with air exhauster (4) in top case (3), the both sides of air exhauster (4) all are connected with bellows (5), fixed mounting has the bar board on the inner wall of bellows (5), the rotation pin is installed in the rotation on the bar board, the both ends of rotation pin are fixed cover respectively and are equipped with impeller (6) and initiative bevel gear (7), rotate on the bottom inner wall of bellows (5) and install pivot (8), the both ends of pivot (8) are fixed cover respectively and are equipped with driven bevel gear (9) and driving gear (10), and initiative bevel gear (7) and driven bevel gear (9) mesh mutually, vertical rotation installs two hollow pole (11) in the cabinet body (2), a plurality of air outlet pipes are arranged on the two hollow rods (11), the top ends of the two hollow rods (11) extend into the top box (3) and are respectively communicated with the corresponding air boxes (5), the hollow rods (11) are rotatably connected with the air boxes (5), the outer side of each hollow rod (11) is fixedly sleeved with a driven gear (12), a driving gear (10) and the driven gear (12) which are positioned on the same side are meshed with each other, air inlets (13) are respectively arranged on two sides of the cabinet body (2), a net plate (16) is fixedly arranged in the two air inlets (13), the top parts of two sides of the cabinet body (2) are detachably provided with storage boxes (17), rectangular openings are respectively arranged on two sides of the bottom of the top box (3), the two storage boxes (17) are respectively communicated with the top box (3) through the corresponding rectangular openings, and a slag discharge opening (19) is arranged on the top of the air boxes (5), and a filter screen (18) is fixedly arranged on the inner wall of the air box (5), and the filter screen (18) is obliquely arranged.

2. A dust collector for electric strong current power distribution cabinet according to claim 1, characterized in that: a dust hood (20) is fixedly installed on the inner wall of the top of the cabinet body (2), and an air inlet of the exhaust fan (4) is communicated with the dust hood (20).

3. A dust collector for electric strong current power distribution cabinet according to claim 1, characterized in that: a plurality of rotating baffle plates (14) are installed in the air inlet (13) in a rotating mode, the rotating baffle plates (14) are located on the same vertical axis, two adjacent rotating baffle plates (14) are in contact, and balancing weights (15) are arranged on the rotating baffle plates (14).

4. A dust collector for electric strong current power distribution cabinet according to claim 1, characterized in that: two clapboards are vertically and fixedly mounted on the inner wall of the top and the inner wall of the bottom of the top box (3), the two clapboards are positioned on two sides of the exhaust fan (4), and the two bellows (5) are respectively and fixedly connected with the corresponding clapboards.

5. A dust collector for electric strong current power distribution cabinet according to claim 1, characterized in that: the both sides of the cabinet body (2) are all fixedly mounted with a plurality of slide bars, and two containing boxes (17) are respectively connected with a plurality of slide bars on one side correspondingly in a sliding manner.

6. A dust collector for electric strong current power distribution cabinet according to claim 1, characterized in that: the both sides of the cabinet body (2) all rotate and install the spacer pin, and equal fixed cover is equipped with the eccentric wheel on two spacer pins, and spacing draw-in groove has all been seted up to the bottom of two containing boxes (17), and two eccentric wheels activity joint respectively in the spacing draw-in groove that corresponds, and the equal fixed mounting of one end that two spacer pins kept away from each other has the pull ring.