Anti-condensation combined box-type substation

Abstract

The utility model discloses an anti-condensation combined box-type transformer substation in the technical field of combined box-type transformer substations, which comprises a power transformation box, a motor is fixedly connected to the right side of the power transformation box, the left end of a rotating shaft of the motor penetrates into the power transformation box and is fixedly connected with an L-shaped block, a long frame is slidably connected to the inside of the power transformation box, and the L-shaped block is fixedly connected with the left end of the rotating shaft of the motor. A scraping plate is fixedly connected to the front side of the long frame, a storage part is fixedly connected to the rear side of the long frame, an L-shaped block is driven by a motor to rotate, and a rectangular strip and the long frame are limited through a rectangular sleeve, so that the long frame drives the rectangular strip to move front and back in the rectangular sleeve through the L-shaped block, and meanwhile the storage frame, a scraping strip and an adsorption roller are driven to slide front and back; water drops on the upper side of the interior of the power transformation box flow into the storage frame through the inclined face on the front side of the scraping strip, the upper side of the interior of the power transformation box is wiped dry through the towel adsorption rod, the water drops in the power transformation box are rapidly removed, and the possibility that the power transformation box is damaged is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of combined box-type substations, in particular to an anti-condensation combined box-type substation. Background Art

[0002] The combined box-type substation is composed of parts such as a high-voltage power distribution device, a power transformer, and a low-voltage power distribution device, and is installed in a metal box body. When the weather is hot and humid, some moisture in the air will enter its interior through the heat dissipation openings of the box-type substation, and then the moisture will condense into water droplets and other condensation and remain on the upper side inside the box-type substation.

[0003] The existing patent (publication number: CN216903776U) discloses an anti-condensation combined box-type substation, including a box body. A suction hood is fixedly installed at the top of the back of the box body, and an exhaust duct is communicated with one side of the suction hood away from the box body. Through the arranged fan, dehumidification box, semiconductor refrigeration sheet, air inlet duct, annular duct, cavity and drying filter element, the humid air or hot air inside the box body is discharged to the outside by the fan. After the outside air enters the dehumidification box, the semiconductor refrigeration sheet is used to refrigerate the air, so that the moisture in the air condenses and aggregates into water droplets, and then is introduced into the box body. While drying and dehumidifying the air, the device also cools the air, which not only prevents the phenomenon of condensation dew caused by excessive humidity of the air inside the box body, but also achieves the effect of dissipating heat inside the box body. However, this technical solution still has deficiencies, as follows:

[0004] The above device dehumidifies the interior of the box body by condensing the moisture in the air into water droplets. However, after the moisture condenses into water droplets, it adsorbs on the upper side inside the box body, which causes some water droplets to easily drip onto instruments such as transformers inside the box-type substation, thereby causing damage to the box-type substation. For this reason, we propose an anti-condensation combined box-type substation to solve the above-mentioned problems. Content of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and the title of the utility model of the present application, to avoid obscuring the purpose of this part, the abstract and the title of the utility model. However, such simplifications or omissions shall not be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide an anti-condensation combined box-type substation, which can solve the problem that after the existing moisture condenses into water droplets, it adsorbs on the upper side inside the box body, which causes some water droplets to easily drip onto instruments such as transformers inside the box-type substation, thereby causing damage to the box-type substation.

[0007] To solve the above technical problems, the present utility model provides an anti-condensation combined box-type substation, adopting the following technical solutions: It includes a transformer box, a motor is fixedly connected to the right side of the transformer box, the left end of the rotating shaft of the motor penetrates into the interior of the transformer box and is fixedly connected with an L-shaped block, a limiting block is fixedly connected to the side of the horizontal block of the L-shaped block, the side of the limiting block is slidably connected to the side of a long frame, and the interior of the long frame is slidably connected to the side of the horizontal block of the L-shaped block;

[0008] A long frame is slidably connected to the interior of the transformer box, a scraping plate is fixedly connected to the front side of the long frame, a storage member is fixedly connected to the rear side of the long frame, the storage member includes a rectangular strip, the front side of the rectangular strip is fixedly connected to the rear side of the long frame, a storage frame is fixedly connected to the rear side of the rectangular strip, a scraping strip is fixedly connected to the rear side of the top of the storage frame, the scraping strip is obliquely arranged at the rear side of the top of the storage frame, and the top of the scraping strip is slidably connected to the upper side of the inner wall of the transformer box, and an adsorption roller is fixedly connected to the rear side of the storage frame.

[0009] By adopting the above technical solutions, this solution facilitates the water droplets on the upper side inside the transformer box to flow into the storage frame through the inclined surface in front of the scraping strip, and the upper side inside the transformer box is dried by the towel adsorption rod, quickly removing the water droplets inside the transformer box, reducing the possibility of damage to the transformer box, and being able to scrape and accumulate the impurities on the upper and lower sides inside the transformer box through the two horizontal strips of the I-shaped strip, thereby quickly collecting the impurities inside the transformer box.

[0010] Optionally, the scraping plate includes a connecting rod, the side of the connecting rod is fixedly connected to the front side of the long frame, and an I-shaped strip is fixedly connected to the left end of the connecting rod.

[0011] By adopting the above technical solutions, this solution can scrape the impurities on the upper and lower sides inside the transformer box through the I-shaped strip, thereby facilitating the removal of the impurities.

[0012] Optionally, the adsorption roller includes a support plate, the front side of the support plate is fixedly connected to the rear side of the storage frame, two connecting blocks are fixedly connected to the top of the support plate, a towel adsorption rod is rotatably connected to the opposite sides of the two connecting blocks, and the side of the towel adsorption rod is in contact with the upper side of the inner wall of the transformer box.

[0013] By adopting the above technical solutions, this solution enables the towel adsorption rod to move back and forth inside the transformer box and contact and rub against the upper side of the transformer box through the support plate, thereby causing the towel adsorption rod to rotate.

[0014] Optionally, a plurality of heat dissipation slots are opened at the front side of the top of the transformer box, and a protective cover is rotatably connected to the front side of the transformer box.

[0015] By adopting the above technical solution, the internal part of the power distribution box can be cooled through the heat dissipation grooves, and the power distribution box can be sealed by the protective cover.

[0016] Optionally, the opposite sides of the two horizontal bars of the I-shaped bar are respectively slidably connected to the upper and lower sides inside the power distribution box, and the shape of the vertical cross-section of the horizontal bar of the I-shaped bar is triangular.

[0017] By adopting the above technical solution, the side of the I-shaped bar with a triangular cross-section is relatively sharp, and the effect of scraping the impurities adsorbed on the inner side of the power distribution box is better.

[0018] Optionally, a rectangular sleeve is movably sleeved on the side of the rectangular bar, and the side of the rectangular sleeve is fixedly connected to the right side inside the power distribution box.

[0019] By adopting the above technical solution, the rectangular sleeve can limit the rectangular bar in this solution, so that the long frame can slide vertically back and forth inside the power distribution box.

[0020] In summary, the present utility model includes at least one of the following beneficial effects:

[0021] By driving the L-shaped block to rotate through the motor, and limiting the rectangular bar and the long frame through the rectangular sleeve, the long frame drives the rectangular bar to move back and forth inside the rectangular sleeve through the L-shaped block, and at the same time drives the storage frame, the scraping strip and the adsorption roller to slide back and forth, so that the water droplets on the upper side inside the power distribution box flow into the storage frame through the inclined surface on the front side of the scraping strip, and the upper side inside the power distribution box is wiped dry by the towel adsorption rod, quickly removing the water droplets inside the power distribution box and reducing the possibility of damage to the power distribution box.

[0022] By driving the L-shaped block to rotate through the motor and limiting the rectangular bar by the rectangular sleeve, the horizontal block of the L-shaped block slides up and down inside the long frame, causing the long frame and the rectangular bar to slide back and forth. At the same time, the long frame drives the connecting rod and the I-shaped bar to slide back and forth inside the power distribution box. The impurities on the upper and lower sides inside the power distribution box are scraped and accumulated by the two horizontal bars of the I-shaped bar, and then the impurities inside the power distribution box are quickly collected. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0025] Figure 2It is the exploded view of the three-dimensional structure of the present utility model;

[0026] Figure 3 It is the exploded view of the partial three-dimensional structure of the present utility model;

[0027] Figure 4 It is the schematic diagram of the three-dimensional structure of the storage member of the present utility model.

[0028] Explanation of reference numerals: 1, power transformation box; 101, heat dissipation slot; 102, protective cover; 2, motor; 3, L-shaped block; 301, limit block; 4, long frame; 5, scraping plate; 501, connecting rod; 502, I-shaped strip; 6, storage member; 601, rectangular strip; 602, storage frame; 603, scraping strip; 604, adsorption roller; 605, support plate; 606, connecting block; 607, towel adsorption rod; 608, rectangular sleeve. Detailed implementation manners

[0029] The following further describes the present utility model in detail with reference to the Figures 1-4 accompanying drawings.

[0030] In the first embodiment, referring to Figures 1-4 , in this embodiment, in order to solve the problem that after the existing moisture condenses into water droplets, it adheres to the upper side inside the box body, which causes some water droplets to easily drip onto instruments such as transformers inside the box-type substation, thereby causing damage to the box-type substation, the present utility model discloses a condensation-proof combined box-type substation,

[0031] which includes that a long frame 4 is slidably connected inside a power transformation box 1, a scraping plate 5 is fixedly connected to the front side of the long frame 4, a storage member 6 is fixedly connected to the rear side of the long frame 4. The storage member 6 includes a rectangular strip 601, the front side of the rectangular strip 601 is fixedly connected to the rear side of the long frame 4, a storage frame 602 is fixedly connected to the rear side of the rectangular strip 601, a scraping strip 603 is fixedly connected to the rear side of the top of the storage frame 602. The scraping strip 603 is inclined and arranged at the rear side of the top of the storage frame 602, and the top of the scraping strip 603 is slidably connected to the upper side of the inner wall of the power transformation box 1. An adsorption roller 604 is fixedly connected to the rear side of the storage frame 602. The water vapor water droplets generated by the evaporation of the condensation on the upper side inside the power transformation box 1 can be scraped into the inside of the storage frame 602 by the inclined scraping strip 603.

[0032] The adsorption roller 604 includes a support plate 605, the front side of the support plate 605 is fixedly connected to the rear side of the storage frame 602, two connecting blocks 606 are fixedly connected to the top of the support plate 605, a towel adsorption rod 607 is rotatably connected to the opposite sides of the two connecting blocks 606, and the side surface of the towel adsorption rod 607 is in contact with the upper side of the inner wall of the power transformation box 1. The support plate 605 can make the towel adsorption rod 607 move back and forth inside the power transformation box 1 while being in contact with and rubbing against the upper side of the power transformation box 1, thereby causing the towel adsorption rod 607 to rotate.

[0033] A rectangular sleeve 608 is movably sleeved on the side of the rectangular bar 601. The side of the rectangular sleeve 608 is fixedly connected to the right side inside the power distribution box 1. The rectangular bar 601 can be limited by the rectangular sleeve 608, so that the long frame 4 can slide vertically back and forth inside the power distribution box 1.

[0034] The specific working principle is as follows: The rotation shaft of the motor 2 drives the L-shaped block 3 to rotate, so that the side of the horizontal block of the L-shaped block 3 slides on the upper and lower sides of the inner wall of the long frame 4. Through the limitation of the rectangular bar 601 and the long frame 4 by the rectangular sleeve 608, the long frame 4 drives the rectangular bar 601 to move back and forth inside the rectangular sleeve 608, and at the same time drives the storage frame 602, the scraping strip 603 and the adsorption roller 604 to slide back and forth. When the scraping strip 603 moves forward, the water droplets on the upper side inside the power distribution box 1 are scraped off, so that the water droplets flow to the inside of the storage frame 602 through the inclined surface on the front side of the scraping strip 603, and the upper side inside the power distribution box 1 is dried by the towel adsorption rod 607, thereby quickly removing the water droplets inside the power distribution box 1 and reducing the possibility of damage to the power distribution box 1.

[0035] Embodiment 2, refer to Figures 1-4 , in this embodiment, in order to solve the problem that it is inconvenient to collect dust and other impurities inside the existing power distribution box, based on the same concept as in Embodiment 1 above, the anti-condensation combined box-type substation further includes:

[0036] A power distribution box 1, a motor 2 is fixedly connected to the right side of the power distribution box 1. The left end of the rotation shaft of the motor 2 penetrates into the power distribution box 1 and is fixedly connected to an L-shaped block 3. A long frame 4 is slidably connected inside the power distribution box 1, and a scraping plate 5 is fixedly connected to the front side of the long frame 4.

[0037] A limiting block 301 is fixedly connected to the side of the horizontal block of the L-shaped block 3. The side of the limiting block 301 is slidably connected to the side of the long frame 4. The inside of the long frame 4 is slidably connected to the side of the horizontal block of the L-shaped block 3. The limiting block 301 can enable the horizontal block of the L-shaped block 3 to slide stably inside the long frame 4.

[0038] The scraping plate 5 includes a connecting rod 501. The side of the connecting rod 501 is fixedly connected to the front side of the long frame 4. The left end of the connecting rod 501 is fixedly connected to an I-shaped bar 502. The impurities on the upper and lower sides inside the power distribution box 1 can be scraped by the I-shaped bar 502, so as to facilitate the removal of the impurities.

[0039] A plurality of heat dissipation slots 101 are opened on the front side of the top of the power distribution box 1. A protective cover 102 is rotatably connected to the front side of the power distribution box 1. The inside of the power distribution box 1 can be dissipated heat through the heat dissipation slots 101, and the protective cover 102 can seal the power distribution box 1.

[0040] The specific working principle is as follows: The rotating shaft of the motor 2 drives the L-shaped block 3 to rotate. Through the limitation of the rectangular bar 601 by the rectangular sleeve 608, the horizontal block of the L-shaped block 3 slides up and down inside the long frame 4, causing the long frame 4 and the rectangular bar 601 to slide back and forth. At the same time, the long frame 4 drives the connecting rod 501 and the I-shaped bar 502 to slide back and forth inside the power distribution box 1. The two horizontal bars of the I-shaped bar 502 scrape and accumulate the impurities on the upper and lower sides inside the power distribution box 1, thereby quickly collecting the impurities inside the power distribution box 1.

[0041] Embodiment 3. Refer to Figures 1-4 , in this embodiment, in order to solve the problem that there are some stubborn stains inside the existing power distribution box that are difficult to remove, based on the same concept as in Embodiment 1 above, this anti-condensation combined box-type substation further includes:

[0042] A long frame 4 is slidably connected inside the power distribution box 1. A scraping plate 5 is fixedly connected to the front side of the long frame 4. The scraping plate 5 includes a connecting rod 501. The side surface of the connecting rod 501 is fixedly connected to the front side of the long frame 4. The left end of the connecting rod 501 is fixedly connected to an I-shaped bar 502. Through the I-shaped bar 502, the impurities on the upper and lower sides inside the power distribution box 1 can be scraped, thereby facilitating the removal of the impurities.

[0043] The opposite sides of the two horizontal bars of the I-shaped bar 502 are respectively slidably connected to the upper and lower sides inside the power distribution box 1. The cross-sectional shape of the horizontal bar of the I-shaped bar 502 is triangular. The side surface of the I-shaped bar 502 with a triangular cross-section is relatively sharp, and the effect of scraping the impurities adsorbed on the inner side surface of the power distribution box 1 is better.

[0044] The specific working principle is as follows: The I-shaped bar 502 moves back and forth to scrape the impurities inside the power distribution box 1. At the same time, the side surface of the horizontal bar of the I-shaped bar 502 with a triangular cross-section is relatively sharp. When stubborn stains are generated inside the power distribution box 1, the horizontal bar of the I-shaped bar 502 with a triangular cross-section squeezes the stubborn stains, and the I-shaped bar 502 moves back and forth reciprocally, thereby being able to quickly remove the stubborn stains inside the power distribution box 1.

[0045] The above are all the preferred embodiments of the present invention. The protection scope of the present invention is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. An anti-condensation combined box-type substation, comprising a substation box (1), characterized in that: The right side of the transformer box (1) is fixedly connected to a motor (2); the left end of the rotating shaft of the motor (2) passes through the inside of the transformer box (1) and is fixedly connected to an L-shaped block (3); the side of the transverse block of the L-shaped block (3) is fixedly connected to a limit block (301); the side of the limit block (301) is slidably connected to the side of the long frame (4); and the inside of the long frame (4) is slidably connected to the side of the transverse block of the L-shaped block (3); The transformer box (1) is slidably connected to a long frame (4) inside, a scraper (5) is fixedly connected to the front side of the long frame (4), a storage member (6) is fixedly connected to the rear side of the long frame (4), the storage member (6) comprises a rectangular bar (601), the front side of the rectangular bar (601) is fixedly connected to the rear side of the long frame (4), the rear side of the rectangular bar (601) is fixedly connected to a storage frame (602), the rear side of the top of the storage frame (602) is fixedly connected to a scraper bar (603), the scraper bar (603) is obliquely arranged at the rear side of the top of the storage frame (602), and the top of the scraper bar (603) is slidably connected to the upper side of the inner wall of the transformer box (1), and the rear side of the storage frame (602) is fixedly connected to an adsorption roller (604).

2. The anti-condensation combined box-type substation according to claim 1 is characterized in that: The scraper (5) comprises a connecting rod (501), the side surface of the connecting rod (501) is fixedly connected to the front side of the long frame (4), and the left end of the connecting rod (501) is fixedly connected to an I-shaped bar (502).

3. The anti-condensation combined box-type substation according to claim 1 is characterized in that: The adsorption roller (604) comprises a support plate (605), the front side of the support plate (605) being fixedly connected to the rear side of the storage frame (602), the top of the support plate (605) being fixedly connected to two connection blocks (606), the two connection blocks (606) being rotatably connected to a towel adsorption rod (607) on opposite sides, the side surface of the towel adsorption rod (607) being in contact with the upper side of the inner wall of the transformer box (1).

4. The anti-condensation combined box-type substation according to claim 1 is characterized in that: A plurality of heat dissipation slots (101) are provided on the front side of the top of the transformer box (1), and a protective cover (102) is rotatably connected to the front side of the transformer box (1).

5. The anti-condensation combined box-type substation according to claim 2, characterized in that: The two opposite sides of the two horizontal bars of the I-shaped bar (502) are respectively slidably connected to the upper and lower sides inside the transformer box (1), and the vertical cross-section of the horizontal bar of the I-shaped bar (502) is in the shape of a triangle.

6. The anti-condensation combined box-type substation according to claim 1, characterized in that: The side surface of the rectangular strip (601) is movably sleeved with a rectangular sleeve (608), and the side surface of the rectangular sleeve (608) is fixedly connected to the right side inside the transformer box (1).

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