A dry discharge coil for use in high-altitude cold areas

Abstract

The present invention discloses a dry-type discharge coil for use in high-altitude cold areas, a coil seat, and also includes a deformation adjustment component. A dry-type discharge coil is provided on the top of the coil seat, wherein the deformation adjustment component includes a sealing side plate, the sealing side plate is fixedly connected to the left and right sides of the top of the coil seat, a positioning rotating rod is fixedly connected to the bottom inner side of the sealing side plate, a sealing ring is fixedly connected to the inner side of the sealing side plate, and a triangular support frame is fixedly connected to the middle of the top of the front and back of the coil seat. The present invention, by arranging an anti-condensation roller to repeatedly roll and contact the side of the sealing folding plate with a larger temperature difference, a certain amount of heat exchange can occur, so that the temperature of the contact surface between the anti-condensation roller and the sealing folding plate is adjusted, the temperature difference is reduced, and thus the possibility of condensation formation is reduced. At the same time, the anti-condensation roller can take away the surface water vapor during the rolling process, reducing the accumulation of water vapor on the surface of the sealing folding plate, and further reducing the risk of condensation.

Description

Technical Field

[0001] The present invention relates to the technical field of discharge coils, in particular to a dry-type discharge coil for use in high-altitude and cold regions. Background Art

[0002] A dry-type discharge coil is an electrical device that can convert high voltage into high-frequency current. Its working principle is to generate a low voltage through the input end of a low-voltage transformer, and then increase the voltage with the help of a capacitor discharge plate to finally generate a high voltage. This coil is usually composed of an input power supply, a low-voltage transformer, a drive circuit, a capacitor, a discharge tube, etc.

[0003] The patent application with Chinese patent application number CN202322937880.2 discloses a dry discharge coil for use in high-altitude cold areas. Although this application realizes the ability to install the dry discharge coil body in a closed space and install an insulation component in the gap between the dry discharge coil body and the top cover to insulate the dry discharge coil body, it can maintain the working temperature within the normal temperature range, thereby improving the stability of the dry discharge coil body during operation and the safety of use. However, when this application is put into use, since the dry discharge coil only works during discharge, and the dry discharge coil needs to be exposed to the air to cool it when working, and the device cannot expose the dry discharge coil to the air when cooling is required, resulting in the dry discharge coil generating heat during operation, and the sealed space may hinder the dissipation of heat during use, thereby causing the coil temperature to rise, thereby affecting its performance and life. Improvements are needed to address this problem. Summary of the Invention

[0004] The purpose of the present invention is to provide a dry-type discharge coil for use in cold regions to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a dry-type discharge coil for use in high-altitude cold areas, comprising a coil seat and a deformation adjustment component, wherein a dry-type discharge coil is arranged on the top of the coil seat.

[0006] Wherein, the deformation adjustment component includes:

[0007] Sealing side panels, the sealing side panels are fixedly connected to the left and right sides of the top of the coil seat, the inner bottom of the sealing side panels is fixedly connected to a positioning rotating rod, the inner side of the sealing side panels is fixedly connected to a sealing ring, the middle of the top of the front and back of the coil seat is fixedly connected to a triangular support frame 1, the bottom of the triangular support frame is fixedly connected to an electric telescopic rod, the electric telescopic rod has a telescopic end, the telescopic end of the electric telescopic rod is fixedly connected to a lifting connecting plate, the lifting connecting plate is fixedly connected to a telescopic sleeve on the side close to the dry discharge coil, the telescopic sleeve has a telescopic end, the telescopic end of the telescopic sleeve is fixedly connected to a positioning rotating block, the middle part of the positioning rotating block is rotatably connected to an adjusting movable frame, the adjusting movable frame is fixedly connected to a sealing folding plate on the side away from the telescopic sleeve, the electric telescopic rod can drive the lifting connecting plate to rise and fall during operation, and at the same time, during the rotation of the sealing folding plate, the adjusting movable frame on the sealing folding plate can pull the telescopic sleeve to extend and retract.

[0008] According to the above technical solution, it also includes a driving component, which is composed of a second triangular support frame, a driving motor, an elliptical disc, an extrusion plate and an elastic liquid storage bag.

[0009] The second triangular support frame is fixedly connected to the outer side of the sealing side plate, the driving motor is fixedly connected to the top of the second triangular support frame, the driving motor has an output shaft, the elliptical disc is fixedly connected to the output shaft of the driving motor, the elastic liquid storage bag is fixedly connected to the middle of the left and right sides of the top of the coil seat, the extrusion plate is fixedly connected to the top of the elastic liquid storage bag, and the driving motor can drive the elliptical disc to rotate when working.

[0010] According to the above technical solution, it also includes an anti-condensation component, which consists of a connecting pipe, a drive box, a spring, a sliding piston plate, a support drive rod, a movable cleaning frame and an anti-condensation roller.

[0011] The connecting tube is fixedly connected to the outside of the elastic liquid storage bag, the driving box is fixedly connected to one end of the connecting tube away from the elastic liquid storage bag, the spring 1 is fixedly connected to the bottom of the driving box, the sliding piston plate is fixedly connected to the other end of the spring 1, the supporting driving rod is fixedly connected to the side of the sliding piston plate away from the spring 1, the movable cleaning frame is fixedly connected to the other end of the supporting driving rod, the anti-condensation roller is rotatably connected to the inner side of the movable cleaning frame, and when the movable cleaning frame moves following the supporting driving rod, the anti-condensation roller can be moved.

[0012] According to the above technical solution, it also includes a heat preservation component, which is composed of a support plate, a second spring, a movable arm plate, a heat preservation cotton plate and a guide limit sliding rod.

[0013] The support plate is fixedly connected to the outside of the sealing folding plate, the second spring is fixedly connected to the top of the support plate, the movable arm plate is fixedly connected to the top of the second spring, the thermal insulation cotton plate is fixedly connected to the middle of the bottom of the movable arm plate, the guide limiting slide rod is fixedly connected to the bottom of the movable arm plate, and is located at the front and rear sides of the thermal insulation cotton plate, and the second spring can support the movable arm plate.

[0014] According to the above technical solution, a rotation groove is opened at the bottom of the sealing folding plate, and the sealing folding plate is rotatably connected to the positioning rotating rod through the rotation groove. By setting the sealing folding plate and the positioning rotating rod to be rotatably connected, the sealing folding plate can rotate around the positioning rotating rod.

[0015] According to the above technical solution, the number of the positioning rotating rod, triangular support frame 1, electric telescopic rod, lifting connecting plate, telescopic sleeve, positioning rotating block, adjusting movable frame and sealing folding plate is two, and the two positioning rotating rods, triangular support frame 1, electric telescopic rod, lifting connecting plate, telescopic sleeve, positioning rotating block, adjusting movable frame and sealing folding plate are symmetrically distributed on the front and back of the coil seat. A sealing plug is provided on the top of the front sealing folding plate, and a sealing slot is provided on the top of the back sealing folding plate. The sealing plug and the sealing slot can be inserted into each other when the two sealing folding plates are in a vertical state.

[0016] According to the above technical solution, the elastic liquid storage bag is arranged on the top of the coil seat and is located between the two positioning rotating rods, which can avoid contact with the positioning rotating rods and cause motion interference when the extrusion plate squeezes the elastic liquid storage bag.

[0017] According to the above technical solution, hydraulic oil is provided in the elastic reservoir bag, which is connected to the driving box through a connecting pipe. When the elastic reservoir bag is squeezed, the internal hydraulic oil can be passed into the driving box through the connecting pipe.

[0018] According to the above technical solution, the drive box is fixedly connected to the sealing folding plate on one side close to the sealing folding plate, and can support the drive box. The anti-condensation roller can contact the surface of the sealing folding plate when moving, and can make the anti-condensation roller roll in contact with the surface of the sealing folding plate.

[0019] According to the above technical solution, the number of the support plate, spring 2, movable arm plate, thermal insulation cotton plate and guide limit slide rod is two, and the two support plates, spring 2, movable arm plates, thermal insulation cotton plate and guide limit slide rod are symmetrically distributed on the front and back of the dry discharge coil, and can simultaneously perform thermal insulation protection work on the surfaces of the two sealed folding plates. A guide groove for accommodating the sliding of the guide limit slide rod is opened in the support plate, and the movable arm plate is slidably connected to the support plate through the guide limit slide rod, which can guide the moving direction of the movable arm plate and limit the moving distance.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. By setting up the movable arm plate and the thermal insulation cotton plate, the outer side of the dry discharge coil can be sealed to keep warm. The main function of the thermal insulation cotton plate is to keep warm. It can effectively reduce the heat loss generated by the dry discharge coil during operation. This is especially important for the dry discharge coil that needs to maintain a certain temperature range to ensure normal operation. The thermal insulation cotton plate can ensure that the dry discharge coil can maintain stable performance in a cold environment and prevent performance degradation caused by low temperature.

[0022] 2. By setting up the thermal insulation cotton board, it can effectively prevent external air, moisture or other impurities from entering the sealed space of the dry discharge coil, thereby protecting the dry discharge coil from damage such as corrosion and oxidation, which helps to extend the service life of the dry discharge coil and improve its reliability;

[0023] 3. By setting up the anti-condensation roller to repeatedly roll in contact with the side of the sealing folding plate with a larger temperature difference, a certain amount of heat exchange can occur, so that the temperature of the contact surface between the anti-condensation roller and the sealing folding plate is adjusted, reducing the temperature difference, thereby reducing the possibility of condensation formation. At the same time, the anti-condensation roller can remove surface moisture during the rolling process, reducing the accumulation of moisture on the surface of the sealing folding plate, and further reducing the risk of condensation;

[0024] 4. By setting up the anti-condensation roller to repeatedly roll on the surface of the sealing folding plate, the anti-condensation roller can remove dust, dirt and other impurities on the sealing folding plate, maintain the cleanliness of the surface of the sealing folding plate, facilitate the normal operation of the sealing folding plate and extend its service life. At the same time, it can reduce the number of regular cleaning and maintenance of the sealing folding plate, thereby reducing maintenance costs;

[0025] 5. The dry discharge coil needs to be opened and closed by setting a sealed folding plate. During the discharge process, the dry discharge coil needs to fully exchange heat with the outside air to dissipate the generated heat. Exposure to the air can ensure that the dry discharge coil has sufficient heat dissipation space, thereby improving the discharge efficiency and avoiding performance degradation or damage caused by overheating. When not discharging, using a sealed folding plate to cover the discharge coil can effectively prevent impurities such as dust, moisture, and corrosive gases in the air from entering the dry discharge coil. These impurities may cause the insulation performance of the coil to deteriorate and increase the risk of short circuit or breakdown. The use of a sealed folding plate can extend the service life of the coil and maintain its good electrical performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 This is a schematic diagram of the dry-type discharge coil of the present invention;

[0029] Figure 3 Schematic diagram of the sealing ring of the present invention;

[0030] Figure 4 This is a schematic diagram of an explosion of a triangular support frame of the present invention;

[0031] Figure 5 yes Figure 4 A in the middle is an enlarged schematic diagram;

[0032] Figure 6 This is a schematic diagram of the interior of the drive box of the present invention;

[0033] Figure 7 It is a schematic diagram of the spring of the present invention.

[0034] Figure: 1, coil holder; 2, dry discharge coil; 3, deformation adjustment assembly; 301, sealing side plate; 302, positioning rotation rod; 303, sealing ring; 304, triangular support frame 1; 305, electric telescopic rod; 306, lifting connecting plate; 307, telescopic sleeve; 308, positioning rotation block; 309, adjustment movable frame; 310, sealing folding plate; 4, drive assembly; 401, triangular support frame 2; 402, drive motor ; 403, elliptical disc; 404, extrusion plate; 405, elastic liquid storage bag; 5, anti-condensation component; 501, connecting pipe; 502, drive box; 503, spring one; 504, sliding piston plate; 505, support drive rod; 506, mobile cleaning frame; 507, anti-condensation roller; 6, insulation component; 601, support plate; 602, spring two; 603, movable arm plate; 604, insulation cotton board; 605, guide limit slide rod. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments 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 present invention, rather than all the embodiments.

[0036] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but are not to be construed as limiting the present invention.

[0037] For example 1, please refer to Figure 1-5The present invention provides a technical solution: a dry discharge coil for use in high-altitude cold areas, comprising a coil base 1 and a deformation adjustment component 3, wherein a dry discharge coil 2 is arranged on the top of the coil base 1.

[0038] Among them, the deformation adjustment component 3 includes:

[0039] Sealing side plate 301, sealing side plate 301 is fixedly connected to the left and right sides of the top of coil base 1, the inner bottom of sealing side plate 301 is fixedly connected with a positioning rotating rod 302, the inner side of sealing side plate 301 is fixedly connected with a sealing ring 303, the middle of the top of the front and back of coil base 1 is fixedly connected with a triangular support frame 1 304, the bottom of triangular support frame 1 304 is fixedly connected with an electric telescopic rod 305, the electric telescopic rod 305 has a telescopic end, the telescopic end of electric telescopic rod 305 is fixedly connected with a lifting connecting plate 306, the lifting connecting plate 306 is close to the side of dry discharge coil 2 It is fixedly connected with a telescopic sleeve 307, which has a telescopic end. The telescopic end of the telescopic sleeve 307 is fixedly connected with a positioning rotating block 308. The middle part of the positioning rotating block 308 is rotatably connected with an adjusting movable frame 309. The adjusting movable frame 309 is fixedly connected with a sealing folding plate 310 on the side away from the telescopic sleeve 307. The electric telescopic rod 305 can drive the lifting connecting plate 306 to rise and fall during operation. At the same time, during the rotation of the sealing folding plate 310, the adjusting movable frame 309 on the sealing folding plate 310 can pull the telescopic sleeve 307 to extend and retract.

[0040] A rotation groove is provided at the bottom of the sealing folding plate 310, and the sealing folding plate 310 is rotationally connected to the positioning rotating rod 302 through the rotation groove. By setting the sealing folding plate 310 and the positioning rotating rod 302 to be rotationally connected, the sealing folding plate 310 can rotate around the positioning rotating rod 302.

[0041] There are two positioning rotating rods 302, triangular support frame 1 304, electric telescopic rod 305, lifting connecting plate 306, telescopic sleeve 307, positioning rotating block 308, adjusting movable frame 309 and sealing folding plate 310. The two positioning rotating rods 302, triangular support frame 1 304, electric telescopic rod 305, lifting connecting plate 306, telescopic sleeve 307, positioning rotating block 308, adjusting movable frame 309 and sealing folding plate 310 are symmetrically distributed on the front and back of the coil seat 1. A sealing plug is provided on the top of the front sealing folding plate 310, and a sealing slot is provided on the top of the back sealing folding plate 310. The sealing plug and the sealing slot can be inserted into each other when the two sealing folding plates 310 are in a vertical state.

[0042] When discharge is required, the electric telescopic rod 305 is controlled to work, so that the electric telescopic rod 305 drives the lifting connecting plate 306 to move downward. At the same time, when the lifting connecting plate 306 moves downward, the telescopic sleeve 307 contracts and pulls the positioning rotating block 308 at the same time. When the positioning rotating block 308 is subjected to force, it pulls the adjustment movable frame 309 to make the sealing folding plate 310 rotate outward on the positioning rotating rod 302. At this time, the sealing folding plates 310 on the front and rear sides of the top of the coil seat 1 are separated, and the sealing plug-in plate on the sealing folding plate 310 is separated from the sealing slot, and the space on the top of the coil seat 1 is opened. At this time, the dry discharge coil 2 can be exposed to the outside air, and then the remaining charge is released through the operation of the dry discharge coil 2, preventing the dry discharge coil 2 from being closed and energized again when it is still charged, avoiding the generation of closing overvoltage and overcurrent that endanger the safety of the equipment, and ensuring the safety of the maintenance personnel.

[0043] When the dry-type discharge coil 2 needs to be protected, the electric telescopic rod 305 is controlled to work, so that the electric telescopic rod 305 pushes the lifting connecting plate 306 to rise. At the same time, the telescopic sleeve 307 stretches when the lifting connecting plate 306 rises. When the telescopic sleeve 307 stretches, the positioning rotating block 308 rotates in the adjustment movable frame 309, and the sealing folding plate 310 is rotated on the positioning rotating rod 302, so that the sealing folding plate 310 rotates to the outside of the sealing side plate 301 and contacts the sealing ring 303 on the sealing side plate 301, so as to cooperate and seal the sealing side plate 301. At the same time, when the sealing folding plate 310 rotates to contact the sealing ring 303, the sealing inserts on the sealing folding plate 310 on the front and rear sides of the top of the coil base 1 are staggered and inserted into the sealing slots, so as to seal the space at the dry-type discharge coil 2. While keeping the dry-type discharge coil 2 warm, the dry-type discharge coil 2 is protected by the provision of the sealing folding plate 310.

[0044] The sealing folding plate 310 can be opened and closed. During the discharge process, the dry discharge coil 2 needs to fully exchange heat with the outside air to dissipate the generated heat. Exposure to the air can ensure that the dry discharge coil 2 has sufficient heat dissipation space, thereby improving the discharge efficiency and avoiding performance degradation or damage caused by overheating. When not discharging, using the sealing folding plate 310 to cover the discharge coil can effectively prevent impurities such as dust, moisture, corrosive gases in the air from entering the interior of the dry discharge coil 2. These impurities may cause the insulation performance of the coil to deteriorate and increase the risk of short circuit or breakdown. The use of the sealing folding plate 310 can extend the service life of the coil and maintain its good electrical performance.

[0045] For example 2, please refer to Figure 1-7On the basis of the first embodiment, the present invention provides a technical solution: it also includes a driving component 4, which is composed of a second triangular support frame 401, a driving motor 402, an elliptical disc 403, an extrusion plate 404 and an elastic liquid storage bag 405.

[0046] The second triangular support frame 401 is fixedly connected to the outside of the sealing side plate 301, the driving motor 402 is fixedly connected to the top of the second triangular support frame 401, the driving motor 402 has an output shaft, the elliptical disk 403 is fixedly connected to the output shaft of the driving motor 402, the elastic liquid storage capsule 405 is fixedly connected to the middle of the left and right sides of the top of the coil seat 1, the extrusion plate 404 is fixedly connected to the top of the elastic liquid storage capsule 405, and the driving motor 402 can drive the elliptical disk 403 to rotate during operation.

[0047] It also includes an anti-condensation component 5, which consists of a connecting pipe 501, a drive box 502, a spring 503, a sliding piston plate 504, a support drive rod 505, a movable cleaning frame 506 and an anti-condensation roller 507.

[0048] The connecting tube 501 is fixedly connected to the outside of the elastic liquid storage bag 405, the driving box 502 is fixedly connected to the end of the connecting tube 501 away from the elastic liquid storage bag 405, the spring 1 503 is fixedly connected to the bottom of the driving box 502, the sliding piston plate 504 is fixedly connected to the other end of the spring 1 503, the support driving rod 505 is fixedly connected to the side of the sliding piston plate 504 away from the spring 1 503, the movable cleaning frame 506 is fixedly connected to the other end of the support driving rod 505, the anti-condensation roller 507 is rotatably connected to the inside of the movable cleaning frame 506, and when the movable cleaning frame 506 moves following the support driving rod 505, the anti-condensation roller 507 can be moved.

[0049] It also includes a heat preservation component 6, which consists of a support plate 601, a second spring 602, a movable arm plate 603, a heat preservation cotton plate 604 and a guide limit sliding rod 605.

[0050] The support plate 601 is fixedly connected to the outside of the sealing folding plate 310, the spring 2 602 is fixedly connected to the top of the support plate 601, the movable arm plate 603 is fixedly connected to the top of the spring 2 602, the thermal insulation cotton plate 604 is fixedly connected to the middle of the bottom of the movable arm plate 603, the guide limiting slide rod 605 is fixedly connected to the bottom of the movable arm plate 603, and is located on the front and rear sides of the thermal insulation cotton plate 604. The spring 2 602 can support the movable arm plate 603.

[0051] The elastic liquid storage capsule 405 is arranged on the top of the coil seat 1 and is located between the two positioning rotating rods 302, which can avoid contact with the positioning rotating rods 302 and cause motion interference when the squeezing plate 404 squeezes the elastic liquid storage capsule 405.

[0052] Hydraulic oil is provided in the elastic reservoir 405 , which is connected to the driving box 502 through the connecting pipe 501 . When squeezed, the elastic reservoir 405 can pass the internal hydraulic oil into the driving box 502 through the connecting pipe 501 .

[0053] The drive box 502 is fixedly connected to the sealing folding plate 310 on one side close to the sealing folding plate 310, and can support the drive box 502. The anti-condensation roller 507 can contact the surface of the sealing folding plate 310 when moving, and can make the anti-condensation roller 507 roll in contact with the surface of the sealing folding plate 310.

[0054] There are two support plates 601, spring 2 602, movable arm plates 603, insulation cotton plates 604 and guide limit slide bars 605. The two support plates 601, spring 2 602, movable arm plates 603, insulation cotton plates 604 and guide limit slide bars 605 are symmetrically distributed on the front and back of the dry discharge coil 2, and can simultaneously perform insulation protection work on the surfaces of the two sealed folding plates 310. A guide groove for accommodating the sliding of the guide limit slide bar 605 is provided in the support plate 601. The movable arm plate 603 is slidably connected to the support plate 601 through the guide limit slide bar 605, which can guide the moving direction of the movable arm plate 603 and limit the moving distance.

[0055] Because in the high-altitude cold area, the temperature difference between the space of the sealed dry discharge coil 2 and the outside world is large, which makes it easy for condensation to form on the inner wall of the sealed folding plate 310. When working, by turning on the drive motor 402, the drive motor 402 can drive the elliptical disc 403 to rotate, so that the elliptical disc 403 intermittently squeezes the extrusion plate 404 during rotation, so that the elastic reservoir 405 at the bottom of the extrusion plate 404 is squeezed, and the hydraulic oil in the elastic reservoir 405 flows into the drive box 502 through the connecting pipe 501, so that the pressure on the lower side of the drive box 502 increases, and at the same time, the hydraulic oil can push the sliding piston plate 504 to rise in the drive box 502, and stretch the spring 1 503. When the sliding piston plate 504 rises, it can synchronously push the support drive The movable rod 505 and the movable cleaning frame 506 rise in the sealing folding plate 310, and during the rising process of the movable cleaning frame 506, the anti-condensation roller 507 can roll in contact with the inner wall of the sealing folding plate 310. When the elliptical disk 403 on the driving motor 402 rotates to separate from the extrusion plate 404, the elastic liquid storage bag 405 is elastically restored at this time, and a negative pressure is generated in the elastic liquid storage bag 405, which can re-absorb the hydraulic oil flowing into the driving box 502 into the elastic liquid storage bag 405, and enable the supporting driving rod 505 and the movable cleaning frame 506 to drive the anti-condensation roller 507 to descend on the surface of the sealing folding plate 310. As the driving motor 402 works, the anti-condensation roller 507 can repeatedly roll in contact with the surface of the sealing folding plate 310.

[0056] When the sealing plug on the sealing folding plate 310 is controlled to cooperate with the sealing slot, the tops of the two sealing folding plates 310 can squeeze the two movable arm plates 603 at the same time. When the movable arm plates 603 are squeezed, the spring 2 602 on the movable arm plates 603 is compressed, and the guide limit slide bar 605 slides in the support plate 601. At the same time, the movable arm plate 603 drives the thermal insulation cotton plate 604 to move outside the sealing folding plate 310, so that the thermal insulation cotton plate 604 can cover the outside of the sealing folding plate 310, and can insulate the sealed space at the dry discharge coil 2, and at the same time can protect the enclosed space at the dry discharge coil 2.

[0057] By setting up the movable arm plate 603 and the insulation cotton plate 604, insulation work can be performed when the outside of the dry discharge coil 2 is sealed. The main function of the insulation cotton plate 604 is insulation. It can effectively reduce the heat loss generated by the dry discharge coil 2 during operation. This is especially important for the dry discharge coil 2 that needs to maintain a certain temperature range to ensure normal operation. Through the insulation cotton plate 604, it can be ensured that the dry discharge coil 2 can maintain stable performance in a cold environment, preventing performance degradation due to excessively low temperature.

[0058] By providing the thermal insulation cotton board 604, external air, moisture or other impurities can be effectively prevented from entering the sealed space at the dry discharge coil 2, thereby protecting the dry discharge coil 2 from damage such as corrosion and oxidation, which helps to extend the service life of the dry discharge coil 2 and improve its reliability.

[0059] By setting the anti-condensation roller 507 to repeatedly roll in contact with the side of the sealing folding plate 310 with a larger temperature difference, a certain amount of heat exchange can occur, so that the temperature of the contact surface between the anti-condensation roller 507 and the sealing folding plate 310 is adjusted, reducing the temperature difference, thereby reducing the possibility of condensation formation. At the same time, the anti-condensation roller 507 can take away the water vapor on the surface during the rolling process, reducing the accumulation of water vapor on the surface of the sealing folding plate 310, and further reducing the risk of condensation.

[0060] By setting up the anti-condensation roller 507 to repeatedly roll in contact with the surface of the sealing folding plate 310, the anti-condensation roller 507 can remove dust, dirt and other impurities from the sealing folding plate 310, maintain the cleanliness of the surface of the sealing folding plate 310, which is beneficial to the normal operation and extended service life of the sealing folding plate 310. At the same time, it can reduce the number of regular cleaning and maintenance of the sealing folding plate 310, thereby reducing maintenance costs.

[0061] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0062] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A dry-type discharge coil for use in high-altitude cold regions, comprising a coil base (1), characterized in that: It also includes a deformation adjustment component (3), and a dry discharge coil (2) is provided on the top of the coil seat (1); Wherein, the deformation adjustment component (3) comprises: A sealing side plate (301) is fixedly connected to the left and right sides of the top of the coil seat (1); a positioning rotating rod (302) is fixedly connected to the bottom of the inner side of the sealing side plate (301); a sealing ring (303) is fixedly connected to the inner side of the sealing side plate (301); a triangular support frame (304) is fixedly connected to the middle of the top of the front and back of the coil seat (1); an electric telescopic rod (305) is fixedly connected to the bottom of the triangular support frame (304); the electric telescopic rod (305) has a telescopic end; the telescopic end of the electric telescopic rod (305) is fixedly connected to a lifting connecting plate (306); the lifting connecting plate (306) is close to the dry discharge coil (2). A telescopic sleeve (307) is fixedly connected to the side, the telescopic sleeve (307) has a telescopic end, the telescopic end of the telescopic sleeve (307) is fixedly connected to a positioning rotating block (308), the middle of the positioning rotating block (308) is rotatably connected to an adjusting movable frame (309), and the side of the adjusting movable frame (309) away from the telescopic sleeve (307) is fixedly connected to a sealing folding plate (310). When the electric telescopic rod (305) is in operation, it can drive the lifting connecting plate (306) to be raised and lowered. At the same time, during the rotation of the sealing folding plate (310), the adjusting movable frame (309) on the sealing folding plate (310) can pull the telescopic sleeve (307) to be extended and retracted.

2. The dry-type discharge coil for use in cold regions according to claim 1, characterized in that: It also includes a driving assembly (4), which is composed of a second triangular support frame (401), a driving motor (402), an elliptical disc (403), an extrusion plate (404) and an elastic liquid storage bag (405); The second triangular support frame (401) is fixedly connected to the outside of the sealing side plate (301), the driving motor (402) is fixedly connected to the top of the second triangular support frame (401), the driving motor (402) has an output shaft, the elliptical disc (403) is fixedly connected to the output shaft of the driving motor (402), the elastic liquid storage capsule (405) is fixedly connected to the middle of the left and right sides of the top of the coil seat (1), the extrusion plate (404) is fixedly connected to the top of the elastic liquid storage capsule (405), and the driving motor (402) can drive the elliptical disc (403) to rotate when working.

3. The dry-type discharge coil for use in cold regions according to claim 2, characterized in that: It also includes an anti-condensation component (5), which is composed of a connecting pipe (501), a drive box (502), a spring (503), a sliding piston plate (504), a supporting drive rod (505), a movable cleaning frame (506) and an anti-condensation roller (507); The connecting tube (501) is fixedly connected to the outside of the elastic liquid storage bag (405), the driving box (502) is fixedly connected to one end of the connecting tube (501) away from the elastic liquid storage bag (405), the spring one (503) is fixedly connected to the bottom of the driving box (502), the sliding piston plate (504) is fixedly connected to the other end of the spring one (503), the supporting driving rod (505) is fixedly connected to the side of the sliding piston plate (504) away from the spring one (503), the movable cleaning frame (506) is fixedly connected to the other end of the supporting driving rod (505), the anti-condensation roller (507) is rotatably connected to the inside of the movable cleaning frame (506), and when the movable cleaning frame (506) moves following the supporting driving rod (505), the anti-condensation roller (507) can be moved.

4. The dry-type discharge coil for use in cold regions according to claim 3, characterized in that: It also includes a heat preservation component (6), which is composed of a support plate (601), a second spring (602), a movable arm plate (603), a heat preservation cotton plate (604) and a guide limit slide rod (605); The support plate (601) is fixedly connected to the outside of the sealing folding plate (310), the second spring (602) is fixedly connected to the top of the support plate (601), the movable arm plate (603) is fixedly connected to the top of the second spring (602), the thermal insulation cotton plate (604) is fixedly connected to the middle of the bottom of the movable arm plate (603), the guide limit slide bar (605) is fixedly connected to the bottom of the movable arm plate (603), and is located at the front and rear sides of the thermal insulation cotton plate (604), and the second spring (602) can support the movable arm plate (603).

5. The dry-type discharge coil for use in cold regions according to claim 4, characterized in that: A rotation groove is provided at the bottom of the sealing folding plate (310), and the sealing folding plate (310) is rotationally connected to the positioning rotating rod (302) via the rotation groove. By arranging the rotation connection between the sealing folding plate (310) and the positioning rotating rod (302), the sealing folding plate (310) can be rotated around the positioning rotating rod (302).

6. The dry-type discharge coil for use in cold regions according to claim 5, characterized in that: The number of the positioning rotating rod (302), the triangular support frame (304), the electric telescopic rod (305), the lifting connecting plate (306), the telescopic sleeve (307), the positioning rotating block (308), the adjusting movable frame (309) and the sealing folding plate (310) is two. The two positioning rotating rods (302), the triangular support frame (304), the electric telescopic rod (305), the lifting connecting plate (306), the telescopic sleeve (307), the positioning rotating block (308), the adjusting movable frame (309) and the sealing folding plate (310) are symmetrically distributed on the front and back sides of the coil seat (1). A sealing plug is provided on the top of the front sealing folding plate (310), and a sealing slot is provided on the top of the back sealing folding plate (310). The sealing plug and the sealing slot can be inserted into each other when the two sealing folding plates (310) are in a vertical state.

7. The dry-type discharge coil for use in cold regions according to claim 6, characterized in that: The elastic liquid storage capsule (405) is arranged on the top of the coil seat (1) and is located between the two positioning rotating rods (302), so as to avoid movement interference caused by contact with the positioning rotating rods (302) when the squeezing plate (404) squeezes the elastic liquid storage capsule (405).

8. The dry-type discharge coil for use in cold regions according to claim 7, characterized in that: Hydraulic oil is provided in the elastic liquid storage bag (405), and the elastic liquid storage bag (405) is connected to the driving box (502) through the connecting pipe (501). When the elastic liquid storage bag (405) is squeezed, the internal hydraulic oil can be passed into the driving box (502) through the connecting pipe (501).

9. The dry-type discharge coil for use in cold regions according to claim 8, characterized in that: The driving box (502) is fixedly connected to the sealing folding plate (310) on one side close to the sealing folding plate (310), and can support the driving box (502). The anti-condensation roller (507) can contact the surface of the sealing folding plate (310) when moving, and can make the anti-condensation roller (507) roll in contact with the surface of the sealing folding plate (310).

10. The dry-type discharge coil for use in cold regions according to claim 9, characterized in that: The number of the support plate (601), the second spring (602), the movable arm plate (603), the heat-insulating cotton plate (604) and the guide limiting slide bar (605) is two. The two support plates (601), the second spring (602), the movable arm plate (603), the heat-insulating cotton plate (604) and the guide limiting slide bar (605) are symmetrically distributed on the front and back sides of the dry discharge coil (2), and can simultaneously perform heat insulation protection work on the surfaces of the two sealing folding plates (310). A guide slot for accommodating the sliding of the guide limiting slide bar (605) is provided in the support plate (601). The movable arm plate (603) is slidably connected to the support plate (601) through the guide limiting slide bar (605), and can guide the moving direction of the movable arm plate (603) and limit the moving distance at the same time.

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