Electricity utilization information acquisition distribution box in alpine region and use method of electricity utilization information acquisition distribution box

Abstract

The invention discloses an electricity utilization information acquisition distribution box in alpine regions and a use method thereof, and belongs to the field of distribution boxes. Comprising a distribution box and a temperature control device. Through holes are symmetrically formed in the two sides of the distribution box, a connecting hole is formed in the top end of the distribution box, and a control device is arranged in the connecting hole; the temperature control device comprises an arc-shaped pipe; communicating holes are formed in the two sides of the outer circle face of the arc-shaped pipe, and a connecting pipe is further fixedly connected to the outer circle face of the arc-shaped pipe; the other end of the connecting pipe is fixedly connected to the inner wall of the distribution box; the communicating hole is communicated with the through hole; a partition plate in sliding fit with the arc-shaped pipe is arranged in the arc-shaped pipe. The side, close to the end of the arc-shaped pipe, of the partition plate is fixedly connected with an arc-shaped sliding plate. And a plurality of sieve holes are formed in the sliding plate. According to the invention, the direction of wind entering the distribution box can be changed, so that the wind drives air in a larger range to flow, heat dissipation is accelerated, the distribution box can be separated from the outside in winter, heat loss is reduced, dust removal can be carried out through the dust removal device, and the maintenance frequency is reduced.

Description

Technical Field

[0001] The invention relates to a power consumption information collection distribution box in a high-cold area and a use method thereof, belonging to the field of distribution boxes. Background Art

[0002] At present, the common distribution boxes on the market generally rely on the ventilation holes set on both sides of the distribution box for heat dissipation. Although the purpose of heat dissipation can be achieved, in actual use, since the ventilation holes are relatively set, the outside wind passes through the ventilation holes on one side and directly flows to the ventilation holes on the other side, which can only drive a small amount of hot air flow inside the distribution box. The heat dissipation effect is not ideal. At the same time, dust is easy to enter through the ventilation holes, so it is necessary to improve it. Summary of the invention

[0003] The purpose of the present invention is to solve the above-mentioned problems existing in the background technology and to provide a power consumption information collection distribution box for high-cold areas and a method of using the same.

[0004] The present invention achieves the above-mentioned purpose by adopting the following technical solutions:

[0005] A distribution box for collecting electricity consumption information in high-cold areas, comprising a distribution box and a temperature control device; through holes are symmetrically provided on both sides of the distribution box, a connecting hole is provided on the top of the distribution box, and a control device is provided inside the connecting hole; the temperature control device comprises an arc tube; connecting holes are provided on both sides of the outer circumference of the arc tube, and a connecting tube is fixedly connected to the outer circumference of the arc tube; the other end of the connecting tube is fixedly connected to the inner wall of the distribution box; the connecting hole is connected to the through hole; a partition plate that slides with the arc tube is provided inside the arc tube; an arc-shaped slide plate is fixedly connected to one side of the partition plate close to the end of the arc tube; a plurality of sieve holes are provided on the slide plate.

[0006] A method for using a power consumption information collection distribution box in a high-cold area, the method comprising the following steps:

[0007] Step 1: In summer, turn the corresponding transmission gear to move the partition away from the block, thereby exposing the sieve holes to facilitate the replacement of outside air with the air inside the distribution box to reduce the temperature;

[0008] Step 2: In winter, turn the corresponding transmission gear to make the partition plate close to the block, and then block the sieve hole through the arc plate, so that the outside wind can take away the heat inside the distribution box through the slide plate, and remove the dust accumulated in summer.

[0009] Compared with the prior art, the beneficial effects of the present invention are: the present invention can not only change the direction of the wind entering the distribution box, so that it can drive air flow in a larger range, thereby accelerating heat dissipation, but also isolate the distribution box from the outside world in winter to reduce heat loss, and at the same time, it can also remove dust through a dust removal device to reduce maintenance frequency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a front view of a power consumption information collection and distribution box for high-cold areas of the present invention;

[0011] Figure 2 It is a structural schematic diagram of a power consumption information collection and distribution box for high-cold areas of the present invention;

[0012] Figure 3 It is a structural schematic diagram of a control device of a power consumption information collection distribution box in a high-cold area of ​​the present invention;

[0013] Figure 4 It is a structural schematic diagram of a dust removal device for a power consumption information collection distribution box in a high-cold area of ​​the present invention;

[0014] Figure 5 It is a top view of a dust removal device of a power consumption information collection distribution box in a high-cold area according to the present invention;

[0015] Figure 6 It is a structural schematic diagram of a temperature control device for a power consumption information collection distribution box in a high-cold area of ​​the present invention;

[0016] Figure 7 It is a structural schematic diagram of a slide plate and a partition plate of a power consumption information collection and distribution box in a high-cold area of ​​the present invention;

[0017] Figure 8 It is a structural schematic diagram of a scraper of a power consumption information collection and distribution box in a high-cold area of ​​the present invention;

[0018] Fig. 9 yes Figure 8 Cross-sectional view along the AA direction. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] Specific implementation method 1: Figure 1-9As shown, this embodiment records an electricity consumption information collection distribution box in a high-cold area, including a distribution box 1 and a temperature control device 2; through holes 11 are symmetrically provided on both sides of the distribution box 1, a connecting hole is provided at the top of the distribution box 1, and a control device 12 is provided inside the connecting hole; the temperature control device 2 includes an arc tube 22; connecting holes 23 are provided on both sides of the outer circular surface of the arc tube 22, and a connecting tube 21 is also fixedly connected to the outer circular surface of the arc tube 22; the other end of the connecting tube 21 is fixedly connected to the inner wall of the distribution box 1; the connecting hole 23 is connected to the through hole 11; a partition plate 212 that slides with the arc tube 22 is provided inside the arc tube 22; an arc-shaped slide plate 24 is fixedly connected to one side of the partition plate 212 close to the end of the arc tube 22; a plurality of sieve holes 29 are provided on the slide plate 24.

[0021] The slide plate 24 divides the space between the partition plate 212 and the end of the arc tube 22 into a buffer space close to the outer wall of the arc tube 22 and a temperature control zone close to the inner wall of the arc tube 22, and the sieve hole 29 connects the buffer space with the temperature control zone.

[0022] A block 25 is fixedly connected to the inner wall of the arc tube 22 , and an arc plate 27 is fixedly connected to the side of the block 25 away from the partition plate 212 ; a vent hole I 26 is provided on the block 25 , and a scraper 28 is fixedly connected to the side of the block 25 close to the partition plate 212 .

[0023] There are two partition plates 212, each of which is provided with a vent hole II 219 connected to the buffer space; a connecting plate 216 is fixedly connected to the inner wall of the vent hole II 219, and a spring 217 is fixedly connected to one side of the connecting plate 216; a sealing ball 218 is fixedly connected to the other end of the spring 217; the sealing ball 218 is located in the buffer space; an arc-shaped connecting pipe 213 connected to the vent hole II 219 is fixedly connected to the side of the partition plate 212 away from the block 25, and the connecting pipes 213 on the two partition plates 212 are socketed together; each of the connecting pipes 213 is provided with a vent hole III 214; the side of the partition plate 212 provided with the connecting pipe 213 is also fixedly connected to an arc-shaped rack 215.

[0024] The scraper 28 has a triangular cross section, and an arc-shaped groove 281 and a protrusion 282 are provided on the inclined surface of the scraper 28 ; when the sealing ball 218 contacts the scraper 28 , the sealing ball 218 moves along the arc surface of the protrusion 282 into the groove 281 .

[0025] The control device 12 includes a cylinder 121; a coaxial shaft 122 is fixedly connected to both sides of the cylinder 121, and the shaft 122 is fixedly connected to the inner wall of the connecting hole on the distribution box 1; a transmission gear 123 is connected to the outer circumferential surface of the cylinder 121 through a bearing, and the transmission gear 123 is meshed with the corresponding rack 215; a vertical through hole 124 is also provided on the cylinder 121, and a dust removal device 13 is provided in the through hole 124 to slide with it.

[0026] The dust removal device 13 includes a sliding tube 131; the sliding tube 131 is slidably matched with the through hole 124 and the air vent III 214; a plurality of centrally symmetrical fixing plates 134 are fixedly connected to the inner wall of the sliding tube 131; the other end of the fixing plate 134 is fixedly connected to a cylinder 135; a rotating shaft 133 is connected to the cylinder 135 via a bearing; a fan blade 132 is fixedly connected to the top end of the side of the rotating shaft 133, and a hemispherical filter screen 136 is fixedly connected to the bottom end of the rotating shaft 133.

[0027] A gap is left between the outer circular surface of the filter 136 and the fixing plate 134. The gap between the lower end of the fixing plate 134 and the filter 136 ensures that the dust on the filter 136 will not be blocked by the fixing plate 134 during the rotation of the filter 136, so as to avoid the dust on the filter 136 and the filter 136 from moving relative to each other, so that the dust is always retained on the windward surface of the filter 136, resulting in dust accumulation. At the same time, it can also ensure that when the dust is too thick, the dust thickness can be reduced, so that the dust on the windward surface is separated from the windward surface of the filter 136 in batches, so as to avoid the dust being unable to be effectively blown away from the filter 136 when the wind force is small due to the dust being too thick.

[0028] When the sealing ball 218 contacts the scraper 28, the vent holes III 214 on the two connecting pipes 213 are connected.

[0029] A method for using a power consumption information collection distribution box in a high-cold area, the method comprising the following steps:

[0030] Step 1: In summer, the corresponding transmission gear 123 is rotated to move the partition plate 212 away from the block 25, thereby exposing the sieve hole 29, so as to facilitate the replacement of the outside air with the air inside the distribution box 1 and reduce the temperature;

[0031] Step 2: In winter, the corresponding transmission gear 123 is rotated to make the partition plate 212 close to the block 25, and then the sieve hole 29 is blocked by the arc plate 27, so that the outside wind can take away the internal heat of the distribution box 1 through the slide plate 24, and at the same time remove the dust accumulated in summer.

[0032] The working principle of the present invention is: in summer, the transmission gear 123 is rotated, and the transmission gear 123 drives the corresponding rack 215 to move, and then drives the partition plate 212 to move, so that the two partition plates 212 move toward each other, and the partition plate 212 drives the corresponding slide plate 24 to move, so that the sieve hole 29 on the slide plate 24 is exposed, and after the outside air enters the arc tube 22, it moves along the slide plate 24, and because the sealing ball 218 blocks the vent hole II 219, it passes through the vent hole III 26 and the sieve hole 29 to enter the temperature control range, and a plurality of heat dissipation holes 210 are provided on the inner side wall of the arc tube 22. The outside air entering the temperature control range can enter the distribution box 1 from multiple directions through the plurality of heat dissipation holes 210 and the end of the arc tube 22, fully driving the hot air flow in the distribution box 1, thereby increasing the heat dissipation efficiency;

[0033] The dust carried by the outside air passing through the sieve holes 29 is isolated by the sieve holes 29;

[0034] In winter, the transmission gear 123 is rotated to drive the partition plate 212 to approach the block 25, and the partition plate 212 drives the slide plate 24 to move, so that the sieve hole 29 moves to the inner side of the arc plate 27. During the sliding of the arc plate 27, the scraper 28 scrapes off the dust trapped on the slide plate 24. When the sealing ball 218 contacts the scraper 28, it is blocked by the protrusion 282 on the scraper 28, so that the sealing ball 218 moves along the arc surface of the protrusion 282 to the groove 281, and then the sealing ball 218 is separated from the vent hole II 219; after the outside air enters the inside of the arc tube 22, since the sieve hole 29 is blocked by the arc plate 27, the outside air moves along the arc plate 17, carrying the dust on the scraper 28 through the vent hole II 219 into the connecting pipe 213. After the two partition plates 212 move in opposite directions, the two connecting pipes The vent holes III 214 on 213 are connected to each other, and the slide tube 131 is pushed downward so that the slide tube 131 is inserted into the two vent holes III 214. The wind entering the connecting tube 213 drives the dust to blow onto the filter 136, filters the dust again, and makes part of the wind blow into the slide tube 131 along the curved surface of the filter 136. Part of the wind passes through the filter 136 and enters the other connecting tube 213, and after passing through the vent holes II 219 on the other side, drives the dust on the other scraper 28 to move to the connecting hole 23 and be blown out. After the other part of the wind enters the inside of the filter 136, it is blown out from other positions of the filter 136 and moves upward along the slide tube 131. The wind moving upward along the slide tube 131 drives the fan blade 132 to rotate, causing it to rotate slowly, thereby driving the filter 136 to rotate slowly, thereby reducing the occurrence of blockage.

[0035] When the windward surface of the filter 136 is blocked by dust, the wind entering the connecting pipe 213 cannot pass through the filter 136 and can only blow into the sliding pipe 131 along the curved surface of the filter 136, and then move upward along the gap between the two fixing plates 134 on both sides of the windward surface of the filter 136, and finally drive the fan blades 132 to rotate, and the fan blades 132 drive the rotating shaft 133 and the filter 136 to rotate, so that the windward surface of the filter 136 rotates. After the windward surface is switched, the wind blowing toward the filter 136 again repeats the above-mentioned movement trajectory, wherein part of the wind entering the filter 136 is blown toward the other connecting pipe 213, and part of it is blown toward the mesh surface at other positions of the filter 136, thereby blowing up the dust covered on the outside of the filter 136, and moving upward along the gap between the two fixing plates 134, and finally leaving the sliding pipe 131, completing the dust cleaning operation;

[0036] In summer, when the staff performs maintenance, they can also rotate the transmission gear 123 and repeat the above steps to clean the dust. After the dust cleaning is completed, the partition plate 212 is reset.

[0037] After the slide plate 24 moves in winter, the buffer zone is separated from the temperature control zone, and the heat inside the distribution box 1 causes the slide plate 24 to heat up. The wind blowing into the arc tube 22 takes away the heat on the slide plate 24, thereby achieving the purpose of temperature control. At the same time, it can also ensure that the heat in the distribution box 1 will not be lost too much.

[0038] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other forms of assembly without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-restrictive, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations within the meaning and range of equivalents of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A power consumption information collection and distribution box for high-cold areas, characterized by: The invention comprises a distribution box (1) and a temperature control device (2); through holes (11) are symmetrically provided on both sides of the distribution box (1); a connecting hole is provided at the top of the distribution box (1), and a control device (12) is provided inside the connecting hole; the temperature control device (2) comprises an arc tube (22); connecting holes (23) are provided on both sides of the outer circumference of the arc tube (22), and a connecting tube (21) is fixedly connected to the outer circumference of the arc tube (22); the other end of the connecting tube (21) is fixedly connected to the inner wall of the distribution box (1); the connecting hole (23) is connected to the through hole (11); a partition plate (212) which is slidably matched with the arc tube (22) is provided inside the arc tube (22); an arc-shaped slide plate (24) is fixedly connected to one side of the partition plate (212) close to the end of the arc tube (22); a plurality of sieve holes (29) are provided on the slide plate (24).

2. According to the power consumption information collection and distribution box for high-cold areas of claim 1, it is characterized by: The slide plate (24) divides the space between the partition plate (212) and the end of the arc tube (22) into a buffer space close to the outer wall of the arc tube (22) and a temperature control zone close to the inner wall of the arc tube (22), and the sieve hole (29) connects the buffer space with the temperature control zone.

3. According to the power consumption information collection and distribution box for high-cold areas of claim 2, it is characterized by: A stopper (25) is fixedly connected to the inner wall of the arc-shaped tube (22), and a side of the stopper (25) away from the partition plate (212) is fixedly connected to an arc-shaped plate (27); a vent hole I (26) is provided on the stopper (25), and a scraper (28) is fixedly connected to the side of the stopper (25) close to the partition plate (212).

4. The power consumption information collection and distribution box for high-cold areas according to claim 3 is characterized by: Two partition plates (212) are provided, and each partition plate (212) is provided with a vent hole II (219) connected to the buffer space; a connecting plate (216) is fixedly connected to the inner wall of the vent hole II (219), and a spring (217) is fixedly connected to one side of the connecting plate (216); a sealing ball (218) is fixedly connected to the other end of the spring (217); the sealing ball (218) is located in the buffer space; a side of the partition plate (212) away from the stopper (25) is fixedly connected to an arc-shaped connecting pipe (213) connected to the vent hole II (219), and the connecting pipes (213) on the two partition plates (212) are sleeved together; each connecting pipe (213) is provided with a vent hole III (214); a side of the partition plate (212) provided with the connecting pipe (213) is also fixedly connected to an arc-shaped rack (215).

5. The power consumption information collection and distribution box for high-cold areas according to claim 4 is characterized by: The scraper (28) has a triangular cross section, and an arc-shaped groove (281) and a protrusion (282) are provided on the inclined surface of the scraper (28); when the sealing ball (218) contacts the scraper (28), the sealing ball (218) moves along the arc surface of the protrusion (282) into the groove (281).

6. The power consumption information collection and distribution box for high-cold areas according to claim 4 or 5, characterized in that: The control device (12) comprises a cylinder (121); two sides of the cylinder (121) are fixedly connected with a coaxial shaft (122), and the shaft (122) is fixedly connected to the inner wall of a connecting hole on the distribution box (1); a transmission gear (123) is connected to the outer circumferential surface of the cylinder (121) via a bearing, and the transmission gear (123) is meshed with a corresponding rack (215); the cylinder (121) is also provided with a vertical through hole (124), and a dust removal device (13) is provided in the through hole (124) to slide with the through hole.

7. The power consumption information collection and distribution box for high-cold areas according to claim 6 is characterized by: The dust removal device (13) comprises a sliding tube (131); the sliding tube (131) is slidably matched with the through hole (124) and the vent hole III (214); a plurality of centrally symmetrical fixing plates (134) are fixedly connected to the inner wall of the sliding tube (131); the other end of the fixing plate (134) is fixedly connected to a cylinder (135); a rotating shaft (133) is connected inside the cylinder (135) via a bearing; a fan blade (132) is fixedly connected to the top end of the side of the rotating shaft (133), and a hemispherical filter screen (136) is fixedly connected to the bottom end of the rotating shaft (133).

8. The power consumption information collection and distribution box for high-cold areas according to claim 7 is characterized by: A gap is left between the outer circular surface of the filter screen (136) and the fixing plate (134).

9. The power consumption information collection and distribution box for high-cold areas according to claim 4 is characterized by: When the sealing ball (218) contacts the scraper (28), the vent holes III (214) on the two connecting pipes (213) are connected.

10. The method for using a power consumption information collection distribution box in high-cold areas according to claim 8 or 9, characterized in that: The method of use comprises the following steps: Step 1: In summer, the corresponding transmission gear (123) is rotated to move the partition plate (212) away from the block (25), thereby exposing the sieve hole (29) to facilitate the replacement of the outside air with the air inside the distribution box (1) to reduce the temperature; Step 2: In winter, the corresponding transmission gear (123) is rotated to make the partition plate (212) close to the block (25), thereby shielding the sieve hole (29) through the arc plate (27), so that the outside wind can take away the internal heat of the distribution box (1) through the slide plate (24), and at the same time remove the dust accumulated in summer.

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