Power plant on-site boosting transformer substation with protection function

Abstract

The invention discloses a power plant on-site boosting transformer substation with a protection function, and particularly relates to the technical field of transformer substations, the power plant on-site boosting transformer substation comprises a transformer substation body, a protection device is arranged on one side of the transformer substation body, a cooling device is arranged on one side of the transformer substation body, and the protection device comprises a collection frame; the device comprises a transformer substation body, a collecting frame is fixedly connected with the transformer substation body, a motor is fixedly connected to one side of the collecting frame, a first screw rod is fixedly connected to the output end of the motor, and the first screw rod is located in the collecting frame. Meanwhile, a certain sunshade and heat insulation effect can be provided for the transformer substation body, the situation that hail or sundries fall on the transformer substation body and generate large impact force, consequently, the transformer substation body is damaged due to impact, and normal use of internal electrical components is affected is reduced, the use safety of the transformer substation body is improved, and the service life of the transformer substation body is prolonged.

Description

Technical Field

[0001] The invention relates to the technical field of transformer substations, and in particular to an on-site boost transformer substation with a protection function. Background Art

[0002] In order to transmit the electricity generated by the power plant to a distant place, the voltage must be increased to make it high voltage electricity. When the current is transmitted to a location near the user, the voltage must be lowered according to the usage standards. This work of raising and lowering the voltage needs to be completed by a substation.

[0003] Existing substations are mostly installed at designated locations during use, and then external lines are connected to the electrical components inside the substation. The current pressure is adjusted by the transformer inside the substation, thereby achieving voltage step-up or voltage step-down processing of the electricity. However, when the substation is used in hail-prone areas, the impact force generated by hail when it falls is large, which may cause the top of the substation to be continuously hit and damaged by hail, causing the electrical components inside the substation to be exposed, thereby increasing safety hazards. Summary of the invention

[0004] The present invention proposes an on-site boosting substation with a protective function for a power plant to solve the problem that when a substation is used in an area prone to hail, the top of the substation may be continuously hit and damaged by hail due to the large impact force generated by hail when falling, causing electrical components inside the substation to be exposed, thereby increasing safety hazards.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an on-site boosting substation of a power plant with a protective function, comprising a substation body, a protective device is arranged on one side of the substation body, a cooling device is arranged on one side of the substation body, the protective device comprises a collection frame, the collection frame is fixedly connected to the substation body, a motor is fixedly connected to one side of the collection frame, a first screw is fixedly connected to the output end of the motor, the first screw is located inside the collection frame, a guide rail is fixedly connected to the inner wall of the collection frame, a screw hole block is threadedly connected to the surface of the first screw, a circular hole is opened on one side of the screw hole block, and the surface of the guide rail is connected to the inner wall of the circular hole. The wall is slidably connected, one side of the screw hole block is fixedly connected with a push rod, one side of the push rod is fixedly connected with a water bag, the other end of the water bag is fixedly connected to the collection frame, one side of the water bag is fixedly connected with a first round rod, the side of the water bag away from the first round rod is fixedly connected with a second round rod, the surface of the push rod is rotatably connected with a rotating rod, the inner wall of the other end of the rotating rod is rotatably connected to the surface of the first round rod, the surface of the first round rod is rotatably connected with another rotating rod, the inner wall of the other end of the rotating rod away from the first round rod is rotatably connected to the surface of the second round rod, one end of the second round rod is fixedly connected with a guide block, and the inner wall of the guide block is slidably connected to the surface of the guide rail.

[0006] The effects achieved by the above components are as follows: by setting up the protective device, when hail weather comes, the motor is started first, so that the motor drives the first screw to rotate, so that the first screw drives the screw hole block to move left and right along its surface, so that the screw hole block moves left and right along the surface of the guide rail, so that the screw hole block drives the push rod to move away from the motor, so that the push rod drives the water bag to move away from the motor, so that the water bag drives the first round rod and the second round rod to move, so that the second round rod drives the guide block to move along the surface of the guide rail away from the motor, so that the rotating rod is in the process of the water bag, the first round rod and the second round rod moving. The push rod rotates in the middle, and when the push rod moves to the position fitting with the inner wall of the collecting frame, the water bag is fully opened, so that the first round rod, the second round rod, the rotating rod and the guide block cooperate with each other to support the water bag, so that after the water bag is opened, it covers the inside of the collecting frame and intercepts hail or debris falling from the outside, so that the hail or debris cannot directly collide with the substation body, reducing the hail or debris falling on the substation body and generating a large impact force, causing the substation body to be damaged by impact, affecting the normal use of internal electrical components, and improving the safety and life of the substation body.

[0007] Preferably, the end of the first screw away from the motor is fixedly connected to the first gear, one side of the substation body is fixedly connected to a limiting block, the inner wall of the limiting block is rotatably connected to the second screw, one end of the second screw is fixedly connected to the second gear, the surfaces of the first gear and the second gear are sleeved with a toothed chain, the first gear and the second gear are both meshed with the toothed chain, the surface of the second screw is threadedly connected to a screw hole rod, one end of the screw hole rod away from the second gear is fixedly connected to a piston plate, the side of the substation body close to the limiting block is fixedly connected to a liquid storage cylinder, the surface of the screw hole rod is slidably connected to the inner wall of the liquid storage cylinder, the piston plate is located inside the liquid storage cylinder, the surface of the piston plate is slidably connected to the inner wall of the liquid storage cylinder, the side of the liquid storage cylinder away from the screw hole rod is fixedly connected to a pipe, the pipe is fixedly connected to the collection frame, and the other end of the pipe is fixedly connected to the water bag.

[0008] The effects achieved by the above-mentioned components are as follows: by setting a liquid storage cylinder, when the first screw rotates, the first screw drives the first gear to rotate, and the first gear drives the second gear to rotate through the tooth chain, and the second gear drives the second screw to rotate along the inside of the limit block, so that the second screw drives the screw hole rod to move left and right along the inside of the liquid storage cylinder, and the screw hole rod drives the piston plate to move along the inside of the liquid storage cylinder toward the direction close to the pipeline, so that the piston plate squeezes the antifreeze liquid inside the liquid storage cylinder, so that the antifreeze liquid is squeezed out of the liquid storage cylinder by the piston plate and poured into the water bag through the pipeline, so that the water bag is injected with antifreeze liquid during the opening process, so that the antifreeze liquid is injected into the water bag and provides a certain buffering effect for the water bag, thereby reducing the impact force on the water bag and the collection frame caused by hail or debris falling, and further improving the interception effect of hail or debris and the protection effect of the substation body.

[0009] Preferably, a limiting strip is fixedly connected to one side of the screw hole rod, a groove is provided on one side of the liquid storage cylinder close to the screw hole rod, and a surface of the limiting strip is slidably connected to an inner wall of the groove.

[0010] The effect achieved by the above components is: by setting the limit bar, the limit bar can be located inside the groove to cooperate with the liquid storage tube to assist in limiting the screw hole rod, thereby reducing the rotation or shaking of the screw hole rod when it is driven by the second screw rod.

[0011] Preferably, a rectangular groove is provided on one side of the collecting frame, a through hole is provided on the side of the collecting frame close to the rectangular frame, a circular hole baffle is slidably connected to the inner wall of the rectangular groove, the size and shape of the inner wall of the circular hole baffle are adapted to the size and shape of the inner wall of the through hole, a rectangular plate is fixedly connected to one side of the circular hole baffle, a circular hole plate is fixedly connected to one side of the collecting frame close to the rectangular groove, an auxiliary spring is fixedly connected to one side of the circular hole plate, the other end of the auxiliary spring is fixedly connected to the rectangular plate, an end of the push rod away from the screw hole block is fixedly connected to an L-shaped rod, and the inner side of the L-shaped rod fits with the surface of the collecting frame.

[0012] The effects achieved by the above components are: by setting the through hole and the circular hole baffle, when the push rod moves away from the motor, the push rod drives the L-shaped rod to move away from the motor; when the L-shaped rod moves to the position of squeezing the surface of the rectangular plate, the L-shaped rod drives the rectangular plate to move away from the motor, and the rectangular plate drives the circular hole baffle to move along the inside of the rectangular groove away from the motor; when the water bag moves to the fully expanded position, the circular hole baffle moves to a position where the inner wall and the inner wall of the through hole are staggered, so that the circular hole baffle closes the through hole, and the collecting frame is in a closed state, so that the collecting frame can collect and store the fallen rainwater, and the rainwater stored in the collecting frame can cooperate with the water bag to block the external sunlight, and at the same time can have a certain cooling effect on the substation body, further improving the protection effect of the substation body.

[0013] Preferably, a positioning rod is fixedly connected to one side of the rectangular plate, the surface of the positioning rod is slidably connected to the inner wall of the circular hole plate, and the positioning rod is located inside the auxiliary spring.

[0014] The effect achieved by the above components is: by setting the positioning rod, the positioning rod is located inside the auxiliary spring for auxiliary support, thereby reducing the auxiliary spring from bending significantly during telescopic movement, causing deformation of the auxiliary spring. At the same time, the positioning rod is located inside the circular hole plate to assist in limiting the rectangular plate and the circular hole baffle, thereby reducing the shaking of the circular hole baffle.

[0015] Preferably, the cooling device includes a storage barrel, which is fixedly connected to the substation body, a drain pipe is fixedly connected to one side of the storage barrel, a sealing cover is provided on the surface of the drain pipe, a first hose is fixedly connected to one side of the storage barrel, a water inlet pipe is fixedly connected to one side of the storage barrel, the water inlet pipe is fixedly connected to a collecting frame, a limiting frame is fixedly connected to one side of the collecting frame, a third gear is fixedly connected to one side of the first gear, the second gear is located inside the limiting frame, a gear rod is slidably connected to the inner wall of the limiting frame, the gear rod is meshed with the third gear, one end of the gear rod is fixedly connected to a hollow cover, the other end of the first hose is fixedly connected to the hollow cover, one side of the hollow cover is fixedly connected to a pump, one end of the hollow cover away from the pump is fixedly connected to the second hose, the side of the hollow cover away from the pump is rotatably connected to a cylinder, the other end of the second hose is fixedly connected to the cylinder, and one side of the cylinder is fixedly connected to an atomizing nozzle.

[0016] The effects achieved by the above components are as follows: by setting a cooling device, when rainwater is stored inside the collection frame, the pump is started, so that the pump provides suction to the storage barrel and the water inlet pipe, so that the water inlet pipe sucks the rainwater stored inside the collection frame into the storage barrel for storage; when encountering high temperature weather, the motor is started, so that the motor drives the first screw to rotate, so that the first screw drives the first gear to rotate, so that the first gear drives the third gear to rotate, so that the third gear drives the gear rod to move up and down along the inside of the limit frame, so that the gear rod drives the hollow cover to move away from the storage barrel, so that the hollow cover drives the cylinder and the atomizing nozzle to move, and when the water bag moves to the fully expanded position, the atomizing nozzle moves to a specified height. At this time Start the pump to draw the rainwater stored in the storage barrel into the hollow cover through the first hose, so that the rainwater enters the cylinder through the second hose under the action of the pump and is sprayed out through the atomizing nozzle, so that the rainwater sprayed through the atomizing nozzle is scattered inside the collection frame and near the substation body, so that the sprayed rainwater cools the surroundings, and at the same time, the rainwater falling into the collection frame can be sucked into the storage barrel for utilization, thereby reducing the gradual increase in the internal temperature of the substation when it is used for a long time in high temperature weather, causing the electrical components inside the substation body to be affected by the high temperature and reduce the use efficiency, thereby improving the use efficiency of the substation body in high temperature weather and the convenience of its cooling treatment.

[0017] Preferably, the inner wall of the hollow cover is rotatably connected to the impeller shaft, one end of the impeller shaft is fixedly connected to a push rod, one side of the cylinder is fixedly connected to a force rod, one side of the cylinder is fixedly connected to a spring rod, the surface of the spring rod is arc-shaped, the side of the hollow cover close to the cylinder is fixedly connected to a circular hole block, the surface of the spring rod is slidably connected to the inner wall of the circular hole block, and the other end of the spring in the spring rod is fixedly connected to the circular hole block.

[0018] The effect achieved by the above-mentioned components is: by setting the impeller shaft, when the water flow inside the hollow cover enters the second hose, the water flow impacts the impeller shaft, causing the impeller shaft to rotate, and the impeller shaft drives the push rod to rotate, so that the push rod squeezes the force rod by rotation, so that the force rod rotates under the push of the push rod, and the force rod drives the cylinder and the atomizing nozzle to rotate. At the same time, under the telescopic action of the spring rod, the spring rod drives the cylinder and the atomizing nozzle to reset and move, so that the atomizing nozzle can reciprocate in the process of spraying rainwater, thereby improving the coverage range of the atomizing nozzle when spraying rainwater, and further improving the cooling effect on the substation body.

[0019] Preferably, a support block is fixedly connected to one side of the gear rod, and the support block is fixedly connected to the hollow cover.

[0020] The effect achieved by the above components is: by setting the support block, the support block can reinforce the connection between the gear rod and the hollow cover, and at the same time provide auxiliary support for the bottom of the hollow cover to reduce the shaking or falling of the hollow cover during use.

[0021] Preferably, a viewing hole is provided on one side of the storage barrel, and a transparent plate is fixedly connected to the inner wall of the viewing hole.

[0022] The effect achieved by the above components is: by setting the viewing hole, personnel can quickly check the amount of rainwater collected inside the storage barrel through the viewing hole, thereby improving the convenience and efficiency of personnel in measuring the rainwater storage amount inside the storage barrel.

[0023] Preferably, one end of the water inlet pipe away from the storage barrel is fixedly connected to a filter cover, and the filter cover is located inside the collection frame.

[0024] The effect achieved by the above components is: by setting the filter cover, the filter cover can filter the rainwater entering the storage barrel, reducing the situation where the water inlet pipe is blocked by debris carried by the rainwater.

[0025] In summary, the beneficial effects of the present invention are:

[0026] By setting up protective devices, falling hail or debris can be buffered and intercepted, and at the same time, a certain sunshade and heat insulation effect can be provided for the substation body, reducing the hail or debris falling on the substation body and generating a large impact force, causing the substation body to be damaged by impact and affecting the normal use of internal electrical components, thereby improving the safety and life of the substation body.

[0027] By setting up a cooling device, the rainwater collected inside the collection frame can be collected and stored, and then the stored rainwater can be sprayed near the substation body for cooling. This reduces the situation where the internal temperature of the substation gradually increases when it is used for a long time in hot weather, causing the electrical components inside the substation body to be affected by the high temperature and reduce the efficiency of use. This improves the use efficiency of the substation body in hot weather and the utilization rate of rainwater resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional schematic diagram of the present invention;

[0029] Figure 2 The present invention Figure 1 Schematic diagram of the local three-dimensional structure;

[0030] Figure 3 It is a schematic diagram of the three-dimensional structure of the collection frame of the present invention;

[0031] Figure 4 The present invention Figure 3 A partial enlarged view of

[0032] Figure 5 It is a schematic diagram of the three-dimensional structure of the water bag of the present invention;

[0033] Figure 6 The present invention Figure 5 A magnified image of point A;

[0034] Figure 7 It is a schematic diagram of the three-dimensional structure of the storage barrel of the present invention;

[0035] Figure 8 It is a three-dimensional structural schematic diagram of the gear rod of the present invention;

[0036] Fig. 9 It is a three-dimensional structural schematic diagram of the atomizing nozzle of the present invention;

[0037] Fig.10 It is a partial cross-sectional view of the hollow cover of the present invention.

[0038] Description of reference numerals:

[0039] 1. Substation body; 2. Protective device; 21. Collection frame; 22. Motor; 23. First screw; 24. Guide rail; 25. First gear; 26. Second gear; 27. Second screw; 28. Screw hole rod; 29. ​​Limit strip; 210. Piston plate; 211. Liquid storage cylinder; 212. Pipe; 213. Rectangular groove; 214. Through hole; 215. Round hole baffle; 216. Rectangular plate; 217. Round hole plate; 218. Auxiliary spring; 219. Positioning rod; 220. Screw hole block; 221. Round hole; 222. Push rod; 223. Water bag; 224. First round rod; 225 , second round rod; 226, guide block; 227, rotating rod; 228, L-shaped rod; 229, limit block; 230, tooth chain; 3, cooling device; 31, storage barrel; 32, drain pipe; 33, water inlet pipe; 34, tooth rod; 35, hollow cover; 36, pump; 37, first hose; 38, sight hole; 39, support block; 310, cylinder; 311, second hose; 312, atomizing nozzle; 313, force rod; 314, impeller shaft; 315, push rod; 316, round hole block; 317, spring rod; 318, filter cover; 319, third gear; 320, limit frame. DETAILED DESCRIPTION

[0040] Reference Figure 1-10As shown, the present embodiment discloses an on-site boost substation of a power plant with a protective function, comprising a substation body 1, a protective device 2 is arranged on one side of the substation body 1, a cooling device 3 is arranged on one side of the substation body 1, the protective device 2 comprises a collecting frame 21, the collecting frame 21 is fixedly connected to the substation body 1, a motor 22 is fixedly connected to one side of the collecting frame 21, a first screw 23 is fixedly connected to the output end of the motor 22, the first screw 23 is located inside the collecting frame 21, a guide rail 24 is fixedly connected to the inner wall of the collecting frame 21, a screw hole block 220 is threadedly connected to the surface of the first screw 23, a circular hole 221 is opened on one side of the screw hole block 220, the surface of the guide rail 24 is slidably connected to the inner wall of the circular hole 221, and the screw hole block 2 A push rod 222 is fixedly connected to one side of 20, a water bag 223 is fixedly connected to one side of the push rod 222, the other end of the water bag 223 is fixedly connected to the collection frame 21, a first round rod 224 is fixedly connected to one side of the water bag 223, a second round rod 225 is fixedly connected to the side of the water bag 223 away from the first round rod 224, a rotating rod 227 is rotatably connected to the surface of the push rod 222, an inner wall of the other end of the rotating rod 227 is rotatably connected to the surface of the first round rod 224, another rotating rod 227 is rotatably connected to the surface of the first round rod 224, another rotating rod 227 is rotatably connected to the surface of the second round rod 225 at one end of the second round rod 225, a guide block 226 is fixedly connected to one end of the second round rod 225, and the guide block The inner wall of 226 is slidably connected with the surface of the guide rail 24. By setting the protective device 2, when hail weather comes, the motor 22 is started first, so that the motor 22 drives the first screw rod 23 to rotate, so that the first screw rod 23 drives the screw hole block 220 to move left and right along its surface, so that the screw hole block 220 moves left and right along the surface of the guide rail 24, so that the screw hole block 220 drives the push rod 222 to move away from the motor 22, so that the push rod 222 drives the water bag 223 to move away from the motor 22, so that the water bag 223 drives the first round rod 224 and the second round rod 225 to move, so that the second round rod 225 drives the guide block 226 to move along the surface of the guide rail 24 away from the motor 22, so that the rotating rod 227 is between the water bag 223 and the second round rod 225. The first round rod 224 and the second round rod 225 rotate during their movement. When the push rod 222 moves to a position in contact with the inner wall of the collecting frame 21, the water bag 223 is fully opened, so that the first round rod 224, the second round rod 225, the rotating rod 227 and the guide block 226 cooperate with each other to support the water bag 223, so that after the water bag 223 is opened, the interior of the collecting frame 21 is covered and hail or debris falling from the outside is intercepted, so that the hail or debris cannot directly collide with the substation body 1, reducing the hail or debris falling on the substation body 1 and generating a large impact force, causing the substation body 1 to be damaged by impact, affecting the normal use of internal electrical components, and improving the safety and life of the substation body 1.

[0041] Reference Figure 2-6 As shown, the embodiment discloses that the end of the first screw 23 away from the motor 22 is fixedly connected to the first gear 25, the side of the substation body 1 is fixedly connected to the limit block 229, the inner wall of the limit block 229 is rotatably connected to the second screw 27, one end of the second screw 27 is fixedly connected to the second gear 26, the surfaces of the first gear 25 and the second gear 26 are sleeved with a tooth chain 230, the first gear 25 and the second gear 26 are meshed with the tooth chain 230, the surface of the second screw 27 is threadedly connected to the screw hole rod 28, the screw hole rod The end of the substation body 1 close to the limit block 229 is fixedly connected to the piston plate 210, and the surface of the screw hole rod 28 is slidably connected to the inner wall of the liquid storage cylinder 211. The piston plate 210 is located inside the liquid storage cylinder 211, and the surface of the piston plate 210 is slidably connected to the inner wall of the liquid storage cylinder 211. The side of the liquid storage cylinder 211 away from the screw hole rod 28 is fixedly connected to the pipe 212, and the pipe 212 is fixedly connected to the collection frame 21, and the other end of the pipe 212 is connected to the water storage cylinder 211. The bag 223 is fixedly connected, and by setting the liquid storage cylinder 211, when the first screw 23 rotates, the first screw 23 drives the first gear 25 to rotate, so that the first gear 25 drives the second gear 26 to rotate through the toothed chain 230, so that the second gear 26 drives the second screw 27 to rotate along the inside of the limit block 229, so that the second screw 27 drives the screw hole rod 28 to move left and right along the inside of the liquid storage cylinder 211, so that the screw hole rod 28 drives the piston plate 210 to move along the inside of the liquid storage cylinder 211 toward the direction close to the pipe 212, so that The piston plate 210 squeezes the antifreeze liquid inside the liquid storage cylinder 211, so that the antifreeze liquid is squeezed out of the liquid storage cylinder 211 by the piston plate 210 and poured into the water bag 223 through the pipe 212, so that the water bag 223 is injected with antifreeze liquid during the opening process, so that the antifreeze liquid is injected into the water bag 223 and provides a certain buffering effect for the water bag 223, reducing the impact force on the water bag 223 and the collection frame 21 caused by hail or debris falling, and further improving the interception effect of hail or debris and the protection effect on the substation body 1.

[0042] Reference Figure 2-6 As shown, this embodiment discloses that one side of the screw hole rod 28 is fixedly connected to a limit strip 29, and a groove is provided on the side of the liquid storage cylinder 211 close to the screw hole rod 28. The surface of the limit strip 29 is slidably connected to the inner wall of the groove. By setting the limit strip 29, the limit strip 29 can be located inside the groove and cooperate with the liquid storage cylinder 211 to assist in limiting the screw hole rod 28, thereby reducing the rotation or shaking of the screw hole rod 28 when being driven by the second screw rod 27.

[0043] Reference Figure 2-6As shown, the present embodiment discloses that a rectangular groove 213 is provided on one side of the collecting frame 21, a through hole 214 is provided on the side of the collecting frame 21 close to the rectangular frame, a circular hole baffle 215 is slidably connected to the inner wall of the rectangular groove 213, the size and shape of the inner wall of the circular hole baffle 215 are adapted to the size and shape of the inner wall of the through hole 214, a rectangular plate 216 is fixedly connected to one side of the circular hole baffle 215, a circular hole plate 217 is fixedly connected to one side of the collecting frame 21 close to the rectangular groove 213, an auxiliary spring 218 is fixedly connected to one side of the circular hole plate 217, and the other end of the auxiliary spring 218 is fixedly connected to the rectangular plate 21 6 is fixedly connected, and one end of the push rod 222 away from the screw hole block 220 is fixedly connected with an L-shaped rod 228, and the inner side of the L-shaped rod 228 is in contact with the surface of the collection frame 21. By setting the through hole 214 and the round hole baffle 215, when the push rod 222 moves away from the motor 22, the push rod 222 drives the L-shaped rod 228 to move away from the motor 22. When the L-shaped rod 228 moves to the position of squeezing the surface of the rectangular plate 216, the L-shaped rod 228 drives the rectangular plate 216 to move away from the motor 22, so that the rectangular plate 216 drives the round hole baffle 215 along the rectangular groove 21 3 moves away from the motor 22. When the water bag 223 moves to the fully expanded position, the circular hole baffle 215 moves to the inner wall and the inner wall of the through hole 214, so that the circular hole baffle 215 closes the through hole 214, so that the collecting frame 21 is in a closed state, so that the collecting frame 21 can collect and store the falling rainwater, so that the rainwater stored in the collecting frame 21 can block the external sunlight together with the water bag 223, and at the same time can have a certain cooling effect on the substation body 1, further improving the protection effect of the substation body 1. One side of the rectangular plate 216 A positioning rod 219 is fixedly connected, and the surface of the positioning rod 219 is slidably connected to the inner wall of the circular hole plate 217. The positioning rod 219 is located inside the auxiliary spring 218. By setting the positioning rod 219, the positioning rod 219 is located inside the auxiliary spring 218 for auxiliary support, thereby reducing the auxiliary spring 218 from bending significantly during telescopic movement, which causes deformation of the auxiliary spring 218. At the same time, the positioning rod 219 is located inside the circular hole plate 217 to assist in limiting the rectangular plate 216 and the circular hole baffle 215, thereby reducing the shaking of the circular hole baffle 215.

[0044] Reference Figure 3-10As shown, the present embodiment discloses a cooling device 3 including a storage barrel 31, the storage barrel 31 is fixedly connected to the transformer substation body 1, a drainage pipe 32 is fixedly connected to one side of the storage barrel 31, a sealing cover is sleeved on the surface of the drainage pipe 32, a first hose 37 is fixedly connected to one side of the storage barrel 31, a water inlet pipe 33 is fixedly connected to one side of the storage barrel 31, the water inlet pipe 33 is fixedly connected to the collection frame 21, a limiting frame 320 is fixedly connected to one side of the collection frame 21, a third gear 319 is fixedly connected to one side of the first gear 25, the second gear 26 is located inside the limiting frame 320, a gear rod 34 is slidably connected to the inner wall of the limiting frame 320, the gear rod 34 is meshed with the third gear 319, and the gear rod 33 is meshed with the third gear 319. 4 is fixedly connected to a hollow cover 35, the other end of a first hose 37 is fixedly connected to the hollow cover 35, a pump 36 is fixedly connected to one side of the hollow cover 35, an end of the hollow cover 35 away from the pump 36 is fixedly connected to a second hose 311, a side of the hollow cover 35 away from the pump 36 is rotatably connected to a cylinder 310, the other end of the second hose 311 is fixedly connected to the cylinder 310, and a misting nozzle 312 is fixedly connected to one side of the cylinder 310. By setting the cooling device 3, when rainwater is stored in the collection frame 21, the pump 36 is started, so that the pump 36 provides suction to the storage barrel 31 and the water inlet pipe 33, so that the water inlet pipe 33 sucks the rainwater stored in the collection frame 21 into the storage barrel 31 is stored inside. When encountering high temperature weather, the motor 22 is started, so that the motor 22 drives the first screw 23 to rotate, so that the first screw 23 drives the first gear 25 to rotate, so that the first gear 25 drives the third gear 319 to rotate, so that the third gear 319 drives the gear rod 34 to move up and down along the inside of the limit frame 320, so that the gear rod 34 drives the hollow cover 35 to move away from the storage barrel 31, so that the hollow cover 35 drives the cylinder 310 and the atomizing nozzle 312 to move. When the water bag 223 moves to the fully expanded position, the atomizing nozzle 312 moves to a specified height. At this time, the pump 36 is started, so that the pump 36 moves the rainwater stored in the storage barrel 31 through the first hose 37 is drawn into the hollow cover 35, so that rainwater enters the cylinder 310 through the second hose 311 under the action of the pump 36 and is sprayed out through the atomizing nozzle 312, so that the rainwater sprayed by the atomizing nozzle 312 is scattered inside the collecting frame 21 and near the substation body 1, so that the sprayed rainwater cools the surroundings, and at the same time, the rainwater falling into the collecting frame 21 can be sucked into the storage barrel 31 for utilization, thereby reducing the gradual increase in the internal temperature of the substation when it is used for a long time in high temperature weather, causing the electrical components in the substation body 1 to be affected by the high temperature and reduce the use efficiency, thereby improving the use efficiency of the substation body 1 in high temperature weather and the convenience of its cooling treatment.

[0045] Reference Figure 7-10As shown, the present embodiment discloses that the inner wall of the hollow cover 35 is rotatably connected with the impeller shaft 314, one end of the impeller shaft 314 is fixedly connected with the push rod 315, one side of the cylinder 310 is fixedly connected with the force rod 313, one side of the cylinder 310 is fixedly connected with the spring rod 317, the surface of the spring rod 317 is arc-shaped, the side of the hollow cover 35 close to the cylinder 310 is fixedly connected with the round hole block 316, the surface of the spring rod 317 is slidably connected with the inner wall of the round hole block 316, and the other end of the spring in the spring rod 317 is fixedly connected with the round hole block 316. By setting the impeller shaft 314, when the water flow inside the hollow cover 35 enters the second hose 311, the water flow impacts the impeller shaft 314, so that the impeller shaft 314 rotates, so that the impeller shaft 314 drives the push rod 315 to rotate, so that the push rod 315 squeezes the force rod 313 by rotating. 13, so that the force-bearing rod 313 rotates under the push of the pushing rod 315, so that the force-bearing rod 313 drives the cylinder 310 and the atomizing nozzle 312 to rotate, and at the same time, under the telescopic effect of the spring rod 317, the spring rod 317 drives the cylinder 310 and the atomizing nozzle 312 to reset and move, so that the atomizing nozzle 312 can reciprocate in the process of spraying rainwater, thereby improving the coverage of the atomizing nozzle 312 when spraying rainwater, and further improving the cooling effect on the substation body 1. A support block 39 is fixedly connected to one side of the gear rod 34, and the support block 39 is fixedly connected to the hollow cover 35. By setting the support block 39, the support block 39 can reinforce the connection between the gear rod 34 and the hollow cover 35, and at the same time, the bottom of the hollow cover 35 is auxiliary supported to reduce the shaking or falling of the hollow cover 35 during use.

[0046] Reference Figure 7-10 As shown, the present embodiment discloses that a viewing hole 38 is opened on one side of the storage barrel 31, and a transparent plate is fixedly connected to the inner wall of the viewing hole 38. By setting the viewing hole 38, personnel can quickly check the amount of rainwater collected inside the storage barrel 31 through the viewing hole 38, thereby improving the convenience and efficiency of personnel in calculating the amount of rainwater stored in the storage barrel 31. A filter cover 318 is fixedly connected to one end of the water inlet pipe 33 away from the storage barrel 31, and the filter cover 318 is located inside the collection frame 21. By setting the filter cover 318, the filter cover 318 can filter the rainwater entering the storage barrel 31, thereby reducing the situation where the water inlet pipe 33 is blocked due to debris carried in the rainwater.

[0047] The working principle is: first install the substation at the designated location, then connect the external lines to the electrical components inside the substation, and adjust the current pressure through the transformer inside the substation to achieve the step-up or step-down of the electricity.

[0048] When hail weather comes, the motor 22 is started first, so that the motor 22 drives the first screw rod 23 to rotate, so that the first screw rod 23 drives the screw hole block 220 to move left and right along its surface, so that the screw hole block 220 moves left and right along the surface of the guide rail 24, so that the screw hole block 220 drives the push rod 222 to move away from the motor 22, so that the push rod 222 drives the water bag 223 to move away from the motor 22, so that the water bag 223 drives the first round rod 224 and the second round rod 225 to move, so that the second round rod 225 drives the guide block 226 to move along the surface of the guide rail 24 away from the motor 22, so that the rotating rod 227 rotates during the movement of the water bag 223, the first round rod 224 and the second round rod 225. When the first screw rod 23 is moved to a position in contact with the inner wall of the collecting frame 21, the water bag 223 is fully opened, so that the first round rod 224, the second round rod 225, the rotating rod 227 and the guide block 226 cooperate with each other to support the water bag 223, so that after the water bag 223 is opened, the interior of the collecting frame 21 is covered and hail or debris falling from the outside is intercepted. At the same time, when the first screw rod 23 rotates, the first screw rod 23 drives the first gear 25 to rotate, so that the first gear 25 drives the second gear 26 to rotate through the tooth chain 230, so that the second gear 26 drives the second screw rod 27 to rotate along the inside of the limit block 229, so that the second screw 27 drives the screw hole rod 28 to move left and right along the inside of the liquid storage cylinder 211, so that the screw hole rod 28 drives the piston plate 210 along the liquid storage cylinder 211. The inside of the cylinder 211 moves toward the direction close to the pipe 212, so that the piston plate 210 squeezes the antifreeze liquid inside the liquid storage cylinder 211, so that the antifreeze liquid is squeezed out of the liquid storage cylinder 211 by the piston plate 210 and poured into the water bag 223 through the pipe 212, so that the water bag 223 is injected with antifreeze liquid during the opening process, so that the antifreeze liquid is injected into the water bag 223 and provides a certain buffering effect for the water bag 223, thereby reducing the impact force on the water bag 223 and the collection frame 21 caused by hail or debris falling, so that the hail or debris cannot directly collide with the substation body 1, and at the same time, when the push rod 222 moves away from the motor 22, the push rod 222 drives the L-shaped rod 228 to move away from the motor 22. When the L-shaped rod 228 moves to the extrusion torque When the L-shaped plate 216 is in the surface position, the L-shaped rod 228 drives the rectangular plate 216 to move away from the motor 22, so that the rectangular plate 216 drives the circular hole baffle 215 to move along the inside of the rectangular groove 213 away from the motor 22. When the water bag 223 moves to the fully expanded position, the circular hole baffle 215 moves to the inner wall and the inner wall of the through hole 214. The circular hole baffle 215 closes the through hole 214, so that the collection frame 21 is in a closed state, so that the collection frame 21 can collect and store the falling rainwater, so that the rainwater stored in the collection frame 21 can cooperate with the water bag 223 to block the external sunlight, and at the same time can have a certain cooling effect on the substation body 1, further improving the protection effect of the substation body 1.Thus, the protection of the substation body 1 is achieved.

[0049] When rainwater is stored in the collecting frame 21, the pump 36 is started, so that the pump 36 provides suction to the storage barrel 31 and the water inlet pipe 33, so that the water inlet pipe 33 sucks the rainwater stored in the collecting frame 21 into the storage barrel 31 for storage. When high temperature weather occurs, the motor 22 is started, so that the motor 22 drives the first screw 23 to rotate, so that the first screw 23 drives the first gear 25 to rotate, so that the first gear 25 drives the third gear 319 to rotate, so that the third gear 319 drives the gear rod 34 to rotate along the inner side of the limit frame 320. The hollow cover 35 moves up and down, so that the gear rod 34 drives the hollow cover 35 to move away from the storage barrel 31, so that the hollow cover 35 drives the cylinder 310 and the atomizing nozzle 312 to move. When the water bag 223 moves to the fully expanded position, the atomizing nozzle 312 moves to a specified height. At this time, the pump 36 is started, so that the pump 36 draws the rainwater stored in the storage barrel 31 into the hollow cover 35 through the first hose 37, so that the rainwater enters the cylinder 310 through the second hose 311 and flows out through the atomizing nozzle 312 under the action of the pump 36. The atomizing nozzle 312 sprays out, and at the same time, when the water flow in the hollow cover 35 enters the second hose 311, the water flow impacts the impeller shaft 314, so that the impeller shaft 314 rotates, so that the impeller shaft 314 drives the push rod 315 to rotate, so that the push rod 315 squeezes the force-bearing rod 313 by rotating, so that the force-bearing rod 313 rotates under the push of the push rod 315, so that the force-bearing rod 313 drives the cylinder 310 and the atomizing nozzle 312 to rotate, and at the same time, under the expansion and contraction of the spring rod 317, the spring rod 317 drives the cylinder 310 and the atomizing nozzle 312 to reset and move, so that the atomizing nozzle 312 can reciprocate in the process of spraying rainwater, thereby increasing the coverage of the atomizing nozzle 312 when spraying rainwater, so that the rainwater sprayed by the atomizing nozzle 312 is scattered inside the collection frame 21 and near the substation body 1 and cools the surrounding air. At the same time, the rainwater falling into the collection frame 21 can be sucked into the storage barrel 31 for utilization, thereby achieving high temperature protection and auxiliary cooling treatment for the substation body 1.

Claims

1. A power plant on-site booster substation with protection function, comprising a substation body (1), characterized in that: A protective device (2) is provided on one side of the transformer substation body (1), and a cooling device (3) is provided on one side of the transformer substation body (1). The protective device (2) comprises a collection frame (21), and the collection frame (21) is fixedly connected to the transformer substation body (1). A motor (22) is fixedly connected to one side of the collection frame (21), and a first screw rod (23) is fixedly connected to the output end of the motor (22), and the first screw rod (23) is located inside the collection frame (21). A guide rail (24) is fixedly connected to the inner wall of the collection frame (21), and a screw hole block (220) is threadedly connected to the surface of the first screw rod (23), and a circular hole (221) is provided on one side of the screw hole block (220). The surface of the guide rail (24) is slidably connected to the inner wall of the circular hole (221), and a push rod (222) is fixedly connected to one side of the screw hole block (220). A water bag (223) is fixedly connected to one side of the push rod (222), the other end of the water bag (223) is fixedly connected to the collection frame (21), the first round rod (224) is fixedly connected to one side of the water bag (223), the side of the water bag (223) away from the first round rod (224) is fixedly connected to the second round rod (225), the surface of the push rod (222) is rotatably connected to a rotating rod (227), the inner wall of the other end of the rotating rod (227) is rotatably connected to the surface of the first round rod (224), the surface of the first round rod (224) is rotatably connected to another rotating rod (227), the inner wall of one end of the other rotating rod (227) away from the first round rod (224) is rotatably connected to the surface of the second round rod (225), one end of the second round rod (225) is fixedly connected to a guide block (226), the inner wall of the guide block (226) is slidably connected to the surface of the guide rail (24).

2. The on-site step-up substation with protection function for a power plant according to claim 1 is characterized by: The end of the first screw rod (23) away from the motor (22) is fixedly connected to the first gear (25); one side of the substation body (1) is fixedly connected to a limit block (229); the inner wall of the limit block (229) is rotatably connected to a second screw rod (27); one end of the second screw rod (27) is fixedly connected to a second gear (26); a tooth chain (230) is sleeved on the surface of the first gear (25) and the second gear (26); the first gear (25) and the second gear (26) are both meshed with the tooth chain (230); the surface of the second screw rod (27) is threadedly connected to a screw hole rod (28); the screw hole rod (28) is away from the second gear One end of the piston plate (210) is fixedly connected to the piston plate (210), the side of the substation body (1) close to the limit block (229) is fixedly connected to a liquid storage cylinder (211), the surface of the screw hole rod (28) is slidably connected to the inner wall of the liquid storage cylinder (211), the piston plate (210) is located inside the liquid storage cylinder (211), the surface of the piston plate (210) is slidably connected to the inner wall of the liquid storage cylinder (211), the side of the liquid storage cylinder (211) away from the screw hole rod (28) is fixedly connected to a pipe (212), the pipe (212) is fixedly connected to the collection frame (21), and the other end of the pipe (212) is fixedly connected to the water bag (223).

3. The on-site step-up substation with protection function for a power plant according to claim 2 is characterized by: One side of the screw hole rod (28) is fixedly connected to a limiting strip (29); a groove is provided on one side of the liquid storage cylinder (211) close to the screw hole rod (28); and the surface of the limiting strip (29) is slidably connected to the inner wall of the groove.

4. The on-site step-up transformer substation with protection function for a power plant according to claim 1, characterized in that: A rectangular groove (213) is provided on one side of the collecting frame (21), a through hole (214) is provided on a side of the collecting frame (21) close to the rectangular frame, a circular hole baffle (215) is slidably connected to the inner wall of the rectangular groove (213), the size and shape of the inner wall of the circular hole baffle (215) are adapted to the size and shape of the inner wall of the through hole (214), a rectangular plate (216) is fixedly connected to one side of the circular hole baffle (215), and the collecting frame (213) is provided with a through hole (214). A circular hole plate (217) is fixedly connected to one side of the frame (21) close to the rectangular groove (213), an auxiliary spring (218) is fixedly connected to one side of the circular hole plate (217), the other end of the auxiliary spring (218) is fixedly connected to the rectangular plate (216), and an L-shaped rod (228) is fixedly connected to one end of the push rod (222) away from the screw hole block (220), and the inner side of the L-shaped rod (228) is in contact with the surface of the collection frame (21).

5. The on-site step-up substation with protection function for a power plant according to claim 4 is characterized by: A positioning rod (219) is fixedly connected to one side of the rectangular plate (216), the surface of the positioning rod (219) is slidably connected to the inner wall of the circular hole plate (217), and the positioning rod (219) is located inside the auxiliary spring (218).

6. The on-site step-up substation with protection function for a power plant according to claim 1, characterized in that: The cooling device (3) comprises a storage barrel (31), the storage barrel (31) is fixedly connected to the transformer substation body (1), one side of the storage barrel (31) is fixedly connected to a drainage pipe (32), the surface of the drainage pipe (32) is sleeved with a sealing cover, one side of the storage barrel (31) is fixedly connected to a first hose (37), one side of the storage barrel (31) is fixedly connected to a water inlet pipe (33), the water inlet pipe (33) is fixedly connected to a collection frame (21), one side of the collection frame (21) is fixedly connected to a limiting frame (320), one side of the first gear (25) is fixedly connected to a third gear (319), the second gear (26) is located inside the limiting frame (320), and the limiting The inner wall of the frame (320) is slidably connected with a gear rod (34), the gear rod (34) meshes with the third gear (319), one end of the gear rod (34) is fixedly connected with a hollow cover (35), the other end of the first hose (37) is fixedly connected with the hollow cover (35), one side of the hollow cover (35) is fixedly connected with a pump (36), one end of the hollow cover (35) away from the pump (36) is fixedly connected with a second hose (311), one side of the hollow cover (35) away from the pump (36) is rotatably connected with a cylinder (310), the other end of the second hose (311) is fixedly connected with the cylinder (310), and one side of the cylinder (310) is fixedly connected with an atomizing nozzle (312).

7. The on-site step-up transformer substation with protection function for a power plant according to claim 6, characterized in that: The inner wall of the hollow cover (35) is rotatably connected to an impeller shaft (314), one end of the impeller shaft (314) is fixedly connected to a push rod (315), one side of the cylinder (310) is fixedly connected to a force-bearing rod (313), one side of the cylinder (310) is fixedly connected to a spring rod (317), the surface of the spring rod (317) is in an arc shape, the side of the hollow cover (35) close to the cylinder (310) is fixedly connected to a circular hole block (316), the surface of the spring rod (317) is slidably connected to the inner wall of the circular hole block (316), and the other end of the spring in the spring rod (317) is fixedly connected to the circular hole block (316).

8. The on-site step-up transformer substation with protection function for a power plant according to claim 6, characterized in that: A support block (39) is fixedly connected to one side of the gear rod (34), and the support block (39) is fixedly connected to the hollow cover (35).

9. The on-site step-up transformer substation with protection function for a power plant according to claim 6, characterized in that: A viewing hole (38) is provided on one side of the storage barrel (31), and a transparent plate is fixedly connected to the inner wall of the viewing hole (38).

10. The on-site step-up transformer substation with protection function for a power plant according to claim 6, characterized in that: One end of the water inlet pipe (33) away from the storage barrel (31) is fixedly connected to a filter cover (318), and the filter cover (318) is located inside the collection frame (21).

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