CN211134682U - Dust collector for power distribution station - Google Patents
Dust collector for power distribution station Download PDFInfo
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- CN211134682U CN211134682U CN201921402904.1U CN201921402904U CN211134682U CN 211134682 U CN211134682 U CN 211134682U CN 201921402904 U CN201921402904 U CN 201921402904U CN 211134682 U CN211134682 U CN 211134682U
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Abstract
The utility model discloses a dust collector for power distribution station, including host computer, aspiration pump and air pump, the aspiration pump has hollow structure's blast pipe through the pipe connection, and the one end that the aspiration pump was kept away from to the blast pipe has connect jet-propelled dish through the screw soon, and the cover is equipped with the dust absorption pipe of being connected through pipeline and air pump on the blast pipe, and the one end that the aspiration pump was kept away from to the dust absorption pipe is provided with the dust absorption dish. The dust removal device utilizes the cleaning brush on the air injection disc to clean dust which is dried and fixed on the substation equipment, and the dust collection disc further sucks the cleaned dust away, so that the problem of short circuit caused by falling of raised dust to other places of the equipment is avoided; the dust existing in the pores or the narrow space is lifted in an air blowing mode, and the lifted dust is completely removed through the dust collection disc. The utility model discloses an effect of cleaning equipment under the electrified condition need not carry out the outage operation, can guarantee clearance in-process operating personnel's safety, does not influence the regional power consumption that lasts in place simultaneously yet.
Description
Technical Field
The utility model relates to a power distribution station dust removal technical field, concretely relates to power distribution station uses dust collector.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, the transformer substation in a power plant is a boosting transformer substation, the boosting transformer substation is used for boosting the electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid, and the transformer substation at a user end is used for converting the high-voltage power into low-voltage power for normal use of a user.
The equipment of its transformer substation mostly uses in the open air, piles up a large amount of dusts on its equipment after long-time use very easily, if the dust can not timely clearance, makes equipment lead to the problem that the short circuit tripped because of the dust very easily, and the overvoltage current that probably causes because of the tripping operation in the serious time makes high-voltage capacitor burn out. In order to ensure the life safety of workers, equipment in the transformer substation needs to be cleaned after the equipment stops working, the cleaning time is uncertain, and the normal power consumption of surrounding users can be seriously influenced; in addition, at present, a long broom is often adopted for electrified cleaning, and a large amount of dust is generated in the cleaning process, so that the problem of short circuit of equipment is greatly increased; if the existing dust collector is adopted for cleaning, dust which is solidified on the equipment cannot be effectively cleaned.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a dust collector for power distribution station to solve among the prior art and can't carry out the problem of effective clearance at the dust on the equipment under charged state.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a dust removal device for a power distribution station comprises a host, wherein an air suction pump and an exhaust pump are arranged in the host, the air suction pump is connected with an exhaust pipe in a hollow structure through a pipeline, and one end, far away from the air suction pump, of the exhaust pipe is screwed with an air injection disc through threads; the exhaust pipe is sleeved with a dust absorption pipe, and the dust absorption pipe is connected with the exhaust pump through a pipeline; the one end that the aspiration pump was kept away from to the dust absorption pipe is provided with the dust absorption dish, be equipped with a plurality of on the dust absorption pipe and be used for carrying out the first fixed subassembly fixed to the dust absorption angle of dust absorption dish.
Optionally, the dust collection pipe is further provided with an adjusting assembly for adjusting the relative position of the dust collection disc and the air injection disc, the adjusting assembly comprises a corrugated hose section, and the dust collection pipe is provided with a plurality of second fixing assemblies corresponding to the corrugated hose section.
Optionally, a rubber elastic band is arranged inside the corrugated hose section.
Optionally, the first fixing assembly comprises a first connecting rod rotatably connected to the dust collection disc and a second connecting rod rotatably connected to the dust collection pipe, and the first connecting rod and the second connecting rod are connected in a sleeved manner; and the first connecting rod is also provided with a fixing knob for fixing the relative position of the first connecting rod and the second connecting rod.
Optionally, the first fixing component and the second fixing component have the same structure; and a return spring is arranged at one end of the first connecting rod, which corresponds to the dust collection disc, and a return spring is arranged at one end of the second connecting rod, which corresponds to the dust collection pipe.
Optionally, the dust collection disc comprises a plurality of dust collection ends, and an expansion end in a V-shaped structure is connected between two adjacent dust collection ends; the dust absorption is served and is seted up a plurality of dust absorption hole that corresponds with jet-propelled dish, just the head rod sets up in the dust absorption and holds one side of keeping away from the dust absorption hole.
Optionally, an isolation net for isolating the dust collection hole from the surface to be dust collected is further mounted on the dust collection end.
Optionally, the isolation net is an injection molded part formed at one time, and a layer of wear-resistant rubber pad is further arranged on the isolation net.
Optionally, the air injection disc is of a hollow structure, a plurality of air injection holes are formed in one end, far away from the exhaust pipe, of the air injection disc, and a cleaning brush which is arranged around the air injection holes and is of a circular structure is arranged on the air injection disc.
Optionally, the diameter of the gas injection disc is smaller than or equal to the diameter of the exhaust pipe.
The utility model discloses an embodiment has following advantage:
the utility model discloses a dust removal device for a power distribution station, which utilizes a cleaning brush on an air injection plate to clean dust fixed on substation equipment; the dust collecting disc can further suck the swept dust away, so that the problem of short circuit caused by falling of the raised dust to the rest places of the equipment is effectively avoided; in addition, for dust existing in the pores or the narrow space, the dust is lifted in an air blowing mode, and then the lifted dust is completely removed through the arranged dust collection disc. The utility model discloses an effect of cleaning equipment under the electrified condition need not carry out the outage operation, can guarantee clearance in-process operating personnel's safety, does not influence the regional power consumption that lasts in place simultaneously yet.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an adjusting assembly according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a dust collection plate according to an embodiment of the present invention;
fig. 4 is a schematic view of a connection structure of a first connection rod and a second connection rod according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an air jet disk according to an embodiment of the present invention;
fig. 6 is an enlarged view of a portion a of fig. 1.
In the figure:
1-an exhaust pipe; 2-a regulating component; 3-an air injection disc; 4-a dust suction pipe; 5-a dust collection disc; 6-a first fixation assembly;
201-a corrugated hose section; 202-a second stationary component; 203-rubber elastic band;
301-gas injection holes; 302-sweeping the brush;
501-dust suction end; 502-extension end; 503-dust suction hole; 504-an isolation mesh;
601-first connecting rod; 602-a second connecting rod; 603-fixing the knob; 604-a return spring.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 6, the utility model provides a dust collector for power distribution station, including the host computer, be provided with aspiration pump and air pump in the host computer.
Wherein, the bottom of host computer sets up the auto-lock universal wheel to the user promotes the host computer motion. In addition, a storage battery for supplying power to the exhaust pump and the suction pump is arranged in the main machine, so that the trouble of wiring is avoided; in addition, the setting of battery still makes the work of aspiration pump and exhaust pump noninterference to guarantee to select corresponding mode to clear up the dust when using this dust collector according to user's user demand.
In this embodiment, a dust bag for collecting dust is further connected to the suction pump, so that the collected dust can be conveniently and intensively processed by a user.
In the embodiment, the air pump is connected with an exhaust pipe 1 in a hollow structure through a pipeline, and one end of the exhaust pipe 1, which is far away from the air pump, is screwed with an air injection disc 3 through threads; the cover is equipped with the dust absorption pipe 4 of being connected through pipeline and air pump on the blast pipe 1, the one end that air pump was kept away from to dust absorption pipe 4 is provided with dust absorption dish 5, just be provided with a plurality of on the dust absorption pipe 4 and be used for carrying out the first fixed subassembly 6 fixed to the dust absorption angle of dust absorption dish 5.
Further, dust absorption dish 5 and dust absorption pipe 4 are the structure that the joint is connected, and cooperation spiral connection is at the jet-propelled dish 3 on blast pipe 1 to can be convenient for the user when using according to the difference of clearance environment with the jet-propelled dish 3 and the dust absorption dish 5 of changing corresponding model.
In addition, the dust suction disc 5, the dust suction pipe 4, the air injection disc 3 and the exhaust pipe 1 are all preferably made of insulated rubber or plastic, so that the dust suction disc, the air injection disc and the exhaust pipe have enough insulating capacity to ensure the life safety of workers.
As shown in fig. 1 and 2, an adjusting assembly 2 for adjusting the relative position of the dust suction disc 5 and the air injection disc 3 is arranged on the dust suction pipe 4, and the adjusting assembly 2 comprises a corrugated hose section 201; the dust collection pipe 4 is provided with a plurality of second fixing components 202 corresponding to the corrugated hose section 201, the corrugated hose section 201 is internally provided with a rubber elastic band 203, the corrugated hose section 201 can be used for lengthening the length of the dust collection pipe 4, and further the relative position of the dust collection disc 5 and the air injection disc 3 can be adjusted at will, so that the best dust collection effect can be achieved.
When the air injection disc 3 is arranged in a protruding manner, the air injection disc can be used as a broom for cleaning dust; when the jet plate 3 is retracted into the suction pipe 4, it can be used as a suction device. In the actual use, also use jet disc 3 and dust absorption dish 5 simultaneously to reach the purpose of cleaning the dust and absorbing the dust simultaneously, can restrict the dust that raises in less scope, on avoiding the dust that raises to fall to substation equipment here, and then reduce the probability that causes the short circuit.
In this embodiment, the elastic rubber band 203 is a ring structure, and is disposed to fit the flexible corrugated tube 201, and can be adjusted accordingly with the extension or contraction of the flexible corrugated tube 201, so as to avoid the problem that dust is accumulated in the flexible corrugated tube 201 during dust collection and blocks the dust collection tube 4.
As shown in fig. 1, 2, 4 and 6, the first fixing assembly 6 includes a first connecting rod 601 rotatably connected to the dust collection tray 5 and a second connecting rod 602 rotatably connected to the dust collection pipe 4, and the first connecting rod 601 and the second connecting rod 602 are connected to each other in a sleeved manner; in addition, the first connecting rod 601 is further provided with a fixing knob 603 for fixing the relative position of the first connecting rod 601 and the second connecting rod 602, and the first fixing component 6 and the second fixing component 202 have the same structure.
A return spring 604 is arranged at one end of the first connecting rod 601 corresponding to the dust collection disc 5 and one end of the second connecting rod 602 corresponding to the dust collection pipe 4, and the arranged first fixing assembly 6 and the second fixing assembly 202 have certain difference, namely damping anti-skid pads are arranged on the first connecting rod 601 and the second connecting rod 602 in the second fixing assembly 202, so as to avoid the problem that the position of the dust collection disc 5 cannot be stably fixed in use; the fixing knob 603 is provided to facilitate the user to fix the first fixing element 6 or the second fixing element 202 when necessary.
In the actual use process, the first connecting rod 601 and the second connecting rod 602 in the first fixing assembly 6 are not provided with damping anti-slip pads, and the dust collection tray 5 is always in a state of small opening under the action of the return spring 604; when the dust collection device is used, a certain force is applied to enable the dust collection device to overcome the force of the return spring 604 to contract, so that the dust collection disc 5 is flush with the surface to be cleaned, and the dust collection disc 5 can be adjusted adaptively according to the shape of the surface to be cleaned. When the fixing knob 603 is used for fixing the dust collection plate, the dust collection angle of the dust collection plate 5 can be fixed, and dust collection can be conveniently carried out on equipment with disordered wiring.
As shown in fig. 3, the dust collection tray 5 includes a plurality of dust collection ends 501 and an extension end 502 for connecting two adjacent dust collection ends 501 and forming a V-shaped structure, a plurality of dust collection holes 503 corresponding to the air injection tray 3 are provided on the dust collection ends 501, the first connecting rod 601 is disposed on one side of the dust collection ends 501 far away from the dust collection holes 503, and the extension end 502 is preferably made of a flexible material to ensure that the extension end 502 does not break when the dust collection tray 5 deforms.
It is to be added that the dust collection end 501 is further provided with an isolation net 504 for keeping a safe distance between the dust collection hole 503 and a surface to be dust collected, the isolation net 504 is an injection molded part formed in one step, and the isolation net 504 is further provided with a layer of wear-resistant rubber pad, so that the dust collection disc 5 can be prevented from being worn due to direct contact with substation equipment in the dust collection process while the isolation net has an insulating effect. The isolation net 504 can keep a certain gap between the dust collection disc 5 and the surface to be dust collected during dust collection, thereby avoiding the problem that the surface to be dust collected is directly attached to the dust collection hole 503 to reduce the dust collection effect. In addition, the isolation net 504 can also avoid cables on the substation equipment from tightly adhering to the dust collection holes 503, and further avoid the problem that the movement of the cables is driven under the action of negative pressure to further cause the disconnection of the equipment when the dust collection tray 5 moves.
As shown in fig. 1, 5 and 6, the air-spraying disc 3 is of a hollow structure, a plurality of air-spraying holes 301 are formed in one end, away from the exhaust pipe 1, of the air-spraying disc 3, a cleaning brush 302 which is arranged around the air-spraying holes 301 and is arranged in a circular structure is further arranged on the air-spraying disc 3, the diameter of the air-spraying disc 3 is not larger than that of the exhaust pipe 1, the cleaning brush 302 can clean dust which is dried and fixed on substation equipment, and can guide air sprayed from the air-spraying holes 503; therefore, when the dust in the holes is cleaned, wind can be guided into the holes, the dust is blown out, and the dust is sucked away through the dust suction disc 5 which is arranged in a matched mode.
Based on the above embodiment, the working flow of the dust removing device is as follows:
firstly, the dust collection disc 5 and the air injection disc 3 are correspondingly adjusted according to the working environment, and then the air suction pump is started to remove dust through the dust collection disc 5. In the process of dust removal, the cleaning brush 302 on the air injection disc 3 is used for auxiliary cleaning, and the air injection disc 3 is covered by the dust collection disc 5, so that the generation of raised dust can be avoided during dust removal; when the dust is removed from the gap or the narrow position, the air jet disc 3 ejects air flow through the air jet holes 301 by starting the air exhaust pump, so that the dust in the gap or the gap is lifted, and the lifted dust is sucked by the dust suction disc 5.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. A dust removal device for a power distribution station comprises a host, wherein an air suction pump and an exhaust pump are arranged in the host, and the dust removal device is characterized in that the air suction pump is connected with an exhaust pipe (1) in a hollow structure through a pipeline, and one end, far away from the air suction pump, of the exhaust pipe (1) is screwed with an air injection disc (3) through threads; a dust suction pipe (4) is sleeved on the exhaust pipe (1), and the dust suction pipe (4) is connected with an exhaust pump through a pipeline; one end of the dust suction pipe (4) far away from the air suction pump is provided with a dust suction disc (5), and the dust suction pipe (4) is provided with a plurality of first fixing components (6) for fixing the dust suction angle of the dust suction disc (5).
2. The dedusting device for the power distribution station according to claim 1, wherein an adjusting component (2) for adjusting the relative position of the dust collection plate (5) and the air injection plate (3) is further arranged on the dust collection pipe (4), the adjusting component (2) comprises a corrugated hose section (201), and a plurality of second fixing components (202) corresponding to the corrugated hose section (201) are arranged on the dust collection pipe (4).
3. A dusting device for substation according to claim 2, characterized in that inside said corrugated hose section (201) is provided with a rubber elastic band (203).
4. The dedusting device for the power distribution station according to claim 2, wherein the first fixing component (6) comprises a first connecting rod (601) rotatably connected to the dust collection tray (5) and a second connecting rod (602) rotatably connected to the dust collection pipe (4), and the first connecting rod (601) and the second connecting rod (602) are connected in a sleeved mode; the first connecting rod (601) is further provided with a fixing knob (603) used for fixing the relative position of the first connecting rod (601) and the second connecting rod (602).
5. A dusting device for substation according to claim 4, characterized in that said first fixing assembly (6) and said second fixing assembly (202) are structurally identical; one end of the first connecting rod (601) corresponding to the dust collection disc (5) is provided with a return spring (604), and one end of the second connecting rod (602) corresponding to the dust collection pipe (4) is provided with a return spring (604).
6. The dust removing device for the power distribution station is characterized in that the dust collecting tray (5) comprises a plurality of dust collecting ends (501), and an expansion end (502) in a V-shaped structure is connected between every two adjacent dust collecting ends (501); the dust collection end (501) is provided with a plurality of dust collection holes (503) corresponding to the air injection disc (3), and the first connecting rod (601) is arranged on one side, far away from the dust collection holes (503), of the dust collection end (501).
7. The dedusting device for the power distribution station as claimed in claim 6, wherein an isolation net (504) for isolating the dust collection hole (503) from a surface to be cleaned is further mounted on the dust collection end (501).
8. The dedusting device for the power distribution station as recited in claim 7, wherein the isolation net (504) is a one-time formed injection molding piece, and a wear-resistant rubber pad is further arranged on the isolation net (504).
9. The dust removal device for the power distribution station is characterized in that the air injection disc (3) is of a hollow structure, a plurality of air injection holes (301) are formed in one end, away from the exhaust pipe (1), of the air injection disc (3), and cleaning brushes (302) which are arranged around the air injection holes (301) and are arranged in a circular structure are arranged on the air injection disc (3).
10. A dusting device for substations according to claim 1, characterised in that the diameter of the jet plate (3) is smaller than or equal to the diameter of the exhaust pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921402904.1U CN211134682U (en) | 2019-08-27 | 2019-08-27 | Dust collector for power distribution station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921402904.1U CN211134682U (en) | 2019-08-27 | 2019-08-27 | Dust collector for power distribution station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211134682U true CN211134682U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921402904.1U Active CN211134682U (en) | 2019-08-27 | 2019-08-27 | Dust collector for power distribution station |
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| CN (1) | CN211134682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404838A (en) * | 2019-08-27 | 2019-11-05 | 广东电网有限责任公司 | A kind of power distribution station dust-extraction unit |
-
2019
- 2019-08-27 CN CN201921402904.1U patent/CN211134682U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404838A (en) * | 2019-08-27 | 2019-11-05 | 广东电网有限责任公司 | A kind of power distribution station dust-extraction unit |
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