CN114024241A - Dampproofing transformer substation convenient to patrol and examine - Google Patents
Dampproofing transformer substation convenient to patrol and examine Download PDFInfo
- Publication number
- CN114024241A CN114024241A CN202111314071.5A CN202111314071A CN114024241A CN 114024241 A CN114024241 A CN 114024241A CN 202111314071 A CN202111314071 A CN 202111314071A CN 114024241 A CN114024241 A CN 114024241A
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- Prior art keywords
- box body
- moisture
- proof
- air
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 10
- 238000007689 inspection Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0064—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes
- B08B7/0071—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes by heating
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a moisture-proof transformer substation convenient for inspection, which comprises a box body, a protective shed and a moisture-proof mechanism, wherein vent holes are formed in the lower middle parts of the left side and the right side of the box body, a first dust screen is fixedly installed at an opening at the outer side of each vent hole, and infrared light-controlled lamps are fixedly installed on the left side and the right side of the top in the box body. According to the invention, the humidity in the box body is detected through the humidity sensor, when the humidity in the box body exceeds a normal range, the single chip microcomputer respectively transmits signals to the electric push rod and the air exhaust fan, the electric push rod drives the damp-proof baffle to move downwards to block the air hole, so that rainwater is prevented from splashing into the box body, the air exhaust fan sucks damp air in the box body into the protective shed through the air pipe and then exhausts the air through the air outlet, in rainy and snowy days, the air exhaust fan can exhaust hot air in the box body into a cavity of the protective shed through the air pipe, the hot air can melt ice and snow accumulated on the outer surface of the protective shed, and the device is suitable for wide popularization and use.
Description
Technical Field
The invention belongs to the technical field of transformer substations, and particularly relates to a moisture-proof transformer substation convenient for routing inspection.
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 the power plant is the transformer substation that steps up, and its effect is in the electric energy that sends the generator steps up the back and feeds to high voltage electric network, especially the dampproofing transformer substation of patrolling and examining of being convenient for, but the development that science and technology is not stopping, and people are more and more high to the requirement of the transformer substation of patrolling and examining of being convenient for, lead to traditional transformer substation of patrolling and examining of being convenient for to have can't satisfy people's user demand.
By retrieving CN213660899U, the patent discloses a moisture-proof transformer substation convenient for routing inspection, which comprises a moisture-proof mechanism and a drying mechanism; moisture-proof mechanism: the transformer substation box comprises a transformer substation box body, wherein a waterproof mechanism is arranged on the upper surface of the transformer substation box body, vent holes are formed in the left side and the right side of the transformer substation box body, a support column is fixedly arranged on the bottom side of the interior of the transformer substation box body, a support plate is arranged at the top end of the support column, baffles are arranged on the left side and the right side of the support plate, an installation plate is arranged on the upper surface of the support plate, the rear side of the installation plate is fixed on the rear side of the interior of the transformer substation box body, and a support mechanism is arranged on the bottom side of the transformer substation box body; a drying mechanism: it includes four orifice plate box bodies, and dry package has been placed to the inside of four orifice plate box bodies.
However, the inventor finds that the technical scheme still has at least the following defects:
first, above-mentioned technical scheme installation baffle in the box prevents that the rainwater from going into the box through the gas vent splash, but the baffle also can hinder the air flow of gas vent department when daily use, in the box is also got into easily to external moist air, can not play fine dampproofing effect, above-mentioned technical scheme uses dry package to dampproofing moreover, just so need carry out periodic replacement to dry package, and is comparatively troublesome, and the practicality is lower
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, provide a moisture-proof transformer substation convenient for routing inspection, and in order to solve the technical problem, the basic concept of the technical scheme adopted by the invention is as follows:
the moisture-proof transformer substation convenient for inspection comprises a box body, a protection shed and a moisture-proof mechanism, wherein vent holes are formed in the lower middle parts of the left side and the right side of the box body, a first dust screen is fixedly installed at an opening at the outer side of each vent hole, and infrared light-controlled lamps are fixedly installed on the left side and the right side of the inner top of the box body;
the protection shed is in a hollow triangular shape, the outer surface of the protection shed is coated with a fluorescent coating, the middle of the lower surface of the protection shed is fixedly communicated with the middle of the upper surface of the box body through a ventilation pipe, and the middle of the ventilation pipe is fixedly provided with an exhaust fan;
the moisture-proof mechanism fixing frame, the electric push rod and the moisture-proof baffle plate are arranged on the frame;
wherein, it is two sets of fixed frame fixed mounting is in the lower part of box inner wall left and right sides middle part respectively, the perpendicular fixed mounting of electric putter is in fixed frame upper surface middle part, electric putter bottom and dampproofing baffle top fixed connection, dampproofing baffle slidable mounting is in fixed frame.
Furthermore, four corners of the lower surface of the box body are fixedly provided with support legs, and the opening of the front side of the box body is rotatably provided with a box door through a hinge.
Further, the bottom of the protection shed is fixedly connected with the top of the box body through two groups of support rods which are symmetrically distributed left and right, and the left and right sides of the lower surface of the protection shed are provided with gas outlets.
Furthermore, the openings at the upper end and the lower end of the ventilation pipe are fixedly provided with second dust screens.
Furthermore, a detection plate is fixedly mounted at the bottom in the box body, and a humidity sensor and a single chip microcomputer are respectively and fixedly mounted on the left side and the right side of the surface of the detection plate.
Furthermore, the data output end of the humidity sensor is connected with the data input end of the single chip microcomputer, and the signal output end of the single chip microcomputer is respectively connected with the signal input ends of the air exhaust fan and the electric push rod.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
The invention detects the humidity in the box body through the humidity sensor, when the humidity in the box body exceeds the normal range, the single chip microcomputer respectively transmits signals to the electric push rod and the air exhaust fan, the electric push rod drives the damp-proof baffle plate to move downwards to block one side of the vent hole close to the inner wall of the box body, so that rainwater is prevented from splashing into the box body and damaging electrical elements in the box body, after the air exhaust fan is started, moist air in the box body is pumped into the protective shed through the vent pipe and then is exhausted through the air outlet, when the humidity in the box body is in the normal range, the single chip microcomputer controls the electric push rod to drive the damp-proof baffle plate to move upwards, so that the ventilation effect in the box body is prevented from being influenced, and when the electrical elements in the box body are normally used for heat dissipation in rainy and snowy days, the air exhaust fan can exhaust hot air into a cavity of the protective shed through the vent pipe, and the hot air can melt ice and snow accumulated on the outer surface of the protective shed, the practicability of the device is further improved.
According to the invention, the fluorescent coating is coated on the outer surface of the protective shed, so that a worker can observe the position of the box body more visually at night, and when the infrared light-operated lamp is overhauled at night, the infrared light-operated lamp can automatically light up to illuminate under the condition that someone approaches the lamp and the light is dark, so that the infrared light-operated lamp is convenient for the worker to overhaul and is more practical.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural diagram of the moisture-proof mechanism of the present invention.
In the figure: 1-a leg; 2-a box body; 3-a box door; 4-a strut; 5, a protective shed; 6-fluorescent coating; 7-a breather pipe; 8-detecting plate; 9-a humidity sensor; 10-a single chip microcomputer; 11-a first dust screen; 12-a vent hole; 13-a fixed frame; 14-an electric push rod; 15-infrared light-operated lamps; 16-an air outlet; 17-a second dust screen; 18-a suction fan; 19-moisture barrier.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1 to 3, the moisture-proof transformer substation convenient for inspection in the embodiment includes a box body 2, a protection shed 5 and a moisture-proof mechanism, vent holes 12 are respectively formed in the lower middle portions of the left and right sides of the box body 2, the vent holes 12 facilitate air circulation in the box body 2, a first dust screen 11 is fixedly installed at an opening at the outer side of the vent holes 12, the first dust screen 11 prevents dust from entering the box body 2 through the vent holes 12, infrared light-controlled lamps 15 are fixedly installed on the left and right sides of the inner top of the box body 2, the infrared light-controlled lamps 15 can automatically light up for illumination under the condition that a person approaches and the light is dark, the protection shed 5 is in a hollow triangular shape, a fluorescent coating 6 is coated on the outer surface of the protection shed 5, the fluorescent coating 6 facilitates the worker to notice the position of the box body 2 at night, the middle portion of the lower surface of the protection shed 5 is fixedly communicated with the middle portion of the upper surface of the box body through a vent pipe 7, the ventilation pipe 7 facilitates air flow, the openings at the upper end and the lower end of the ventilation pipe 7 are fixedly provided with second dustproof nets 17, the second dustproof nets 17 play a dustproof effect, the middle part of the ventilation pipe 7 is fixedly provided with an air exhaust fan 18, the air exhaust fan 18 can exhaust moisture and hot air in the box body 2, the left side and the right side of the lower surface of the protection shed 5 are provided with air outlets 10, the moisture and the hot air in the box body can be exhausted through the air outlets 10, the bottom of the protection shed 5 is fixedly connected with the top of the box body 2 through two groups of support rods 4 which are symmetrically distributed left and right, the support rods 4 play a supporting role for the protection shed 5, the fixed frame 13 of the damp-proof mechanism, the electric push rod 14 and the damp-proof baffle 19 are fixedly arranged at the lower part of the middle parts of the left side and the right side of the inner wall of the box body 2 respectively, the fixed frame 13 is used for installing the electric push rod 14 and the damp-proof baffle 19, the electric push rod 14 is vertically and fixedly arranged at the middle part of the upper surface of the fixed frame 13, electric putter 14 can adjust damp-proof baffle 19's upper and lower position, and electric putter 14 bottom and the 19 top fixed connection of damp-proof baffle, 19 slidable mounting of damp-proof baffle are in fixed frame 13, and damp-proof baffle 19 can carry out the shutoff to air vent 12, avoids the rainwater to spill into.
The equal fixed mounting of four corners of box 2 lower surface has stabilizer blade 1, and stabilizer blade 1 supports box 2, avoids the ponding contact of box 2 and ground, and 2 front side openings of box department rotate through the hinge and install chamber door 3, and chamber door 3 carries out the closure to 2 openings of box.
Bottom fixed mounting has pick-up plate 8 in the box 2, there are humidity transducer 9 and singlechip 10 pick-up plate 8 fixed mounting respectively in the surface left and right sides, humidity transducer 9 detects the humidity in the box 2, singlechip 10 controls electric putter 14 respectively and the fan 18 of bleeding dehumidifies dampproofingly, humidity transducer 9's data output end is connected with singlechip 10's data input end, singlechip 10's signal output part respectively with the fan 18 of bleeding and the signal input part of electric putter 14 is connected. In this arrangement.
The principle is as follows: the humidity sensor 9 detects the humidity in the box body 2, when the humidity in the box body 2 exceeds a normal range, the single chip microcomputer 10 respectively controls the electric push rod 14 and the air exhaust fan 18, the electric push rod 14 drives the damp-proof baffle plate 19 to move downwards to block an opening of the vent hole 12 close to one side of the inner wall of the box body 2, so that rainwater is prevented from splashing into the box body 2 and damaging electrical components in the box, after the air exhaust fan 18 is started, moist air in the box body 2 is pumped into the protection shed 5 through the air pipe 7 and then discharged through the air outlet 10, when the humidity of the box body 2 is in the normal range, the single chip microcomputer 10 controls the electric push rod 14 to drive the damp-proof baffle plate 19 to move upwards so as to avoid influencing the ventilation effect of the vent hole 12, when the electrical components in the box are normally used in rainy and snowy days, certain heat is required to be dissipated, the air exhaust fan 18 exhausts the hot air into a cavity of the protection shed 5 through the air pipe 7, the steam can melt the accumulated ice and snow on the outer surface of the protective shed 5, and is practical.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The moisture-proof transformer substation convenient to patrol comprises a box body (2), a protection shed (5) and a moisture-proof mechanism, and is characterized in that vent holes (12) are formed in the middle lower parts of the left side and the right side of the box body (2), a first dust screen (11) is fixedly installed at an opening at the outer side of each vent hole (12), and infrared light-control lamps (15) are fixedly installed on the left side and the right side of the inner top of the box body (2);
the protective shed (5) is in a hollow triangular shape, a fluorescent coating (6) is coated on the outer surface of the protective shed (5), the middle of the lower surface of the protective shed (5) is fixedly communicated with the middle of the upper surface of the box body through a ventilation pipe (7), and an exhaust fan (18) is fixedly installed in the middle of the ventilation pipe (7);
the moisture-proof mechanism fixing frame (13), the electric push rod (14) and the moisture-proof baffle (19);
wherein, two sets of fixed frame (13) is fixed mounting respectively in the lower place in the middle part of the left and right sides of box (2) inner wall, electric putter (14) perpendicular fixed mounting is in fixed frame (13) upper surface middle part, electric putter (14) bottom and dampproofing baffle (19) top fixed connection, dampproofing baffle (19) slidable mounting is in fixed frame (13).
2. The moisture-proof substation convenient to patrol and examine according to claim 1, characterized in that all four corners of box (2) lower surface are fixed with stabilizer blade (1), box door (3) is installed through the hinge rotation in box (2) front side opening department.
3. The moisture-proof substation convenient to patrol and examine according to claim 1, characterized in that, through two sets of left and right symmetric distributed branch pole (4) fixed connection between protection canopy (5) bottom and box (2) top, gas outlet (10) have all been seted up to protection canopy (5) lower surface left and right sides.
4. The moisture-proof substation convenient to patrol and examine according to claim 1, characterized in that, second dust screen (17) are all fixed mounting to both ends opening part about ventilation pipe (7).
5. The moisture-proof substation convenient for inspection according to claim 1, characterized in that a detection plate (8) is fixedly installed at the bottom in the box body (2), and a humidity sensor (9) and a single chip microcomputer (10) are respectively and fixedly installed at the left side and the right side of the surface of the detection plate (8).
6. The moisture-proof substation convenient for inspection according to claim 5, characterized in that, the data output end of the humidity sensor (9) is connected with the data input end of the single chip microcomputer (10), and the signal output end of the single chip microcomputer (10) is respectively connected with the signal input ends of the suction fan (18) and the electric push rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111314071.5A CN114024241A (en) | 2021-11-08 | 2021-11-08 | Dampproofing transformer substation convenient to patrol and examine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111314071.5A CN114024241A (en) | 2021-11-08 | 2021-11-08 | Dampproofing transformer substation convenient to patrol and examine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114024241A true CN114024241A (en) | 2022-02-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111314071.5A Pending CN114024241A (en) | 2021-11-08 | 2021-11-08 | Dampproofing transformer substation convenient to patrol and examine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114024241A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115309213A (en) * | 2022-04-20 | 2022-11-08 | 吴江高级中学 | Method for controlling ecological environment box for temperature and humidity control in biological experiment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207530368U (en) * | 2017-10-31 | 2018-06-22 | 天津市凯源新能电气有限公司 | A kind of moisture-proof dust-proof safe power distribution box of high efficiency and heat radiation |
| CN110416885A (en) * | 2019-08-01 | 2019-11-05 | 帕格曼科技(太仓)有限公司 | A kind of moisture-proof electric power cabinet based on electric control system |
| CN210883728U (en) * | 2019-10-17 | 2020-06-30 | 江苏海洋大学 | Multifunctional solar classification garbage can |
| CN212136915U (en) * | 2019-10-09 | 2020-12-11 | 大连赫铭电器有限公司 | Outdoor waterproof switch board with safeguard function |
| CN213151446U (en) * | 2020-09-23 | 2021-05-07 | 上海华声电气集团有限公司 | Outdoor box-type substation |
-
2021
- 2021-11-08 CN CN202111314071.5A patent/CN114024241A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207530368U (en) * | 2017-10-31 | 2018-06-22 | 天津市凯源新能电气有限公司 | A kind of moisture-proof dust-proof safe power distribution box of high efficiency and heat radiation |
| CN110416885A (en) * | 2019-08-01 | 2019-11-05 | 帕格曼科技(太仓)有限公司 | A kind of moisture-proof electric power cabinet based on electric control system |
| CN212136915U (en) * | 2019-10-09 | 2020-12-11 | 大连赫铭电器有限公司 | Outdoor waterproof switch board with safeguard function |
| CN210883728U (en) * | 2019-10-17 | 2020-06-30 | 江苏海洋大学 | Multifunctional solar classification garbage can |
| CN213151446U (en) * | 2020-09-23 | 2021-05-07 | 上海华声电气集团有限公司 | Outdoor box-type substation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115309213A (en) * | 2022-04-20 | 2022-11-08 | 吴江高级中学 | Method for controlling ecological environment box for temperature and humidity control in biological experiment |
| CN115309213B (en) * | 2022-04-20 | 2023-12-19 | 吴江高级中学 | Control method for biological experiment temperature and humidity control ecological environment box |
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