A thermal power plant equipment maintenance device based on big data analysis

Abstract

The present application relates to the technical field of power plant equipment, in particular to a power plant equipment maintenance device based on big data analysis, which comprises an equipment assembly, a maintenance area is arranged on the left side of the equipment assembly, four groups of matrix arrangement are arranged in the maintenance area, a replacement area is arranged on the right side of the equipment assembly, a plurality of groups of matrix arrangement are arranged in the replacement area, a general control center is arranged in the equipment assembly, and the general control center is electrically connected with the replacement area, the element needing maintenance and cleaning is monitored by the general control center, the replacement area is opened to take out the component to be cleaned, the component is placed in the maintenance area, and the hot plug-in assembly and the connecting pipe assembly in the maintenance area are used for live cleaning of the component, so as to solve the problems that the existing power plant equipment maintenance process is complex and cleaning is prone to danger.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power plant equipment, in particular to a power plant equipment maintenance device based on big data analysis. BACKGROUND

[0002] The equipment inside the power plant needs to be regularly detected and repaired to ensure normal operation of the equipment after long-term use, but due to the large area of the power plant, the workers need to carry various maintenance tools, and one worker cannot complete the equipment maintenance work;

[0003] At the same time, the maintenance of the power plant equipment mainly includes the maintenance of the core equipment in the plant, the maintenance of the equipment outside the rated working condition, and the maintenance of the surrounding facilities, which are subdivided into the maintenance of the boiler, the steam turbine, the speed reducer, the conveyor, the environmental protection facilities and the power supply system. The existing maintenance method is usually manual cleaning method, which uses cleaning agent, soft brush and other tools for cleaning, but when cleaning the high and low voltage switch equipment, power distribution transformer, generator control and protection system and other components, it is necessary to prevent the cleaning liquid from penetrating into the equipment, so as to prevent the danger of electric shock and short circuit;

[0004] Therefore, it is necessary to invent a power plant equipment maintenance device based on big data analysis. SUMMARY

[0005] Therefore, the present application provides a power plant equipment maintenance device based on big data analysis, which monitors the elements that need to be maintained and cleaned by using the total control center, and takes out the components to be cleaned by opening the replacement area. The components are placed in the maintenance area, and the hot plug-in assembly and the connecting pipe assembly inside the maintenance area are used to clean the components under voltage, so as to solve the problem of complex maintenance process and danger of cleaning in the existing power plant equipment maintenance process.

[0006] In order to achieve the above purpose, the present application provides the following technical scheme: a power plant equipment maintenance device based on big data analysis, comprising a device assembly, a maintenance area is arranged on the left side of the device assembly, four groups of the maintenance area are arranged in matrix, a replacement area is arranged on the right side of the device assembly, and a plurality of groups of the replacement area are arranged in matrix, a total control center is arranged inside the device assembly, and the total control center is electrically connected with the replacement area;

[0007] The inner wall of the maintenance area is connected with a hot plug-in assembly, the inner wall of the maintenance area is connected with a connecting pipe assembly, the connecting pipe assembly is provided with two groups and located on the same horizontal plane, the hot plug-in assembly comprises a base, the side wall of the base is fixedly connected with the top inner wall of the maintenance area, and the inner wall of the base is connected with two groups of lock matching mechanisms;

[0008] The lock assembly comprises two groups of insulating shells, the side walls of which are fixedly connected and the bottoms of which are fixedly connected with the inner walls of the base, the inner wall of the bottom of the insulating shell is fixedly installed with a conductive strip, the conductive strip is electrically connected with the central control center, the inner wall of the top of the insulating shell is fixedly installed with an elastic card, the top of the elastic card is provided with a clamping frame, the inner wall of the top of the front end of the insulating shell is fixedly installed with a limiting column, the inside of the insulating shell is provided with a rotating shell, the inner wall of the middle of the rotating shell is fixedly installed with a limiting sleeve, the limiting sleeve is inserted with the limiting column and the rotating shell is rotationally connected with the limiting column, the inner wall of the top of the rotating shell is provided with a clamping hole, the outer wall of the limiting sleeve is sleeved with a torsion spring, one end of the torsion spring is fixedly connected with the clamping hole and the other end of the torsion spring is fixedly connected with the inner wall of the insulating shell, the top of the front end of the insulating shell is provided with a touch pressure groove, the bottom of the front end of the insulating shell is provided with an insertion groove, the insertion groove is communicated with the conductive strip, the end wall of the rotating shell is clamped with the clamping frame and the torsion spring is in a compressed state, the front end wall of the rotating shell is located in the touch pressure groove, the bottom of the end of the rotating shell is fixedly installed with a pressing plate and the pressing plate is movably contacted with the conductive strip.

[0009] Preferably, the top of the front end of the two groups of insulating shells is fixedly installed with a same top plate, the two sides of the top plate are provided with insertion holes, the two groups of insertion holes are respectively communicated with the inside of the two groups of touch pressure grooves, the top of the end of the two groups of insulating shells is fixedly installed with a same top seat, the front end of the bottom of the top seat is rotationally connected with a screw rod and the bottom of the screw rod is rotationally connected with the top plate, the top of the top seat is fixedly installed with a motor and the output shaft of the motor is fixedly connected with the top of the screw rod, the insertion holes are inserted with a same touch pressure column seat and the bottom of the touch pressure column seat is movably contacted with the top of the front end of the two groups of rotating shells, the middle of the touch pressure column seat is threadedly matched with the screw rod.

[0010] Preferably, the connecting pipe assembly comprises a receiving pipe, the receiving pipe is sealingly fixedly connected with the inner wall of the middle of the maintenance area, the outer wall of the receiving pipe is fixedly installed with an outer sleeve, the outer wall of the outer sleeve is provided with sliding rails, the sliding rails are four groups and are uniformly distributed on the outer sleeve, the inner wall of the sliding rail is slidingly connected with a sliding seat, the end wall of the four groups of sliding seats is fixedly installed with a same sliding ring, the front end of the pipe of the receiving pipe is slidingly connected with a sliding pipe, the outer wall of the front end of the sliding pipe is fixedly installed with a positioning seat, the positioning seat is four groups and is uniformly distributed on the sliding pipe, the side wall of the front end of the sliding pipe is fixedly installed with a spring, the spring is sleeved on the outer sleeve and the other end is fixedly connected with the front end wall of the sliding ring, the side wall of the sliding seat is rotationally connected with a connecting rod one, the side wall of the positioning seat is rotationally connected with a connecting rod two, the other end of the connecting rod one is rotationally connected with the end of the connecting rod two, the front end of the connecting rod two is fixedly installed with an arc-shaped lock head, the inner wall of the maintenance area is fixedly installed with an air cylinder, the output end of the air cylinder is fixedly connected with the side wall of the sliding ring.

[0011] Preferably, the bottom of the maintenance area is provided with two groups of sliding grooves, the top of the left side back wall of the equipment assembly is fixedly installed with a water inlet tank, the pipe orifice end wall located on the right side of the maintenance area is fixedly installed with electromagnetic valve one, the output ends of the two groups of electromagnetic valve one are fixedly installed with the same water inlet pipe which is in sealed communication with the inside of the water inlet tank, the bottom of the left side back wall of the equipment assembly is fixedly installed with a water outlet tank, the pipe orifice end wall located on the left side of the maintenance area is fixedly installed with electromagnetic valve two, the output ends of the two groups of electromagnetic valve two are fixedly installed with the same drain pipe which is in sealed communication with the inside of the water outlet tank, and the electromagnetic valve one and the electromagnetic valve two are electrically connected with the central control center.

[0012] The beneficial effects of the present application are:

[0013] 1. When the charged cleaning is needed, the electrode strip of the cleaning part is inserted into the insertion slot, so that the front end of the electrode strip of the cleaning part extrudes the bottom of the elastic card, forces the clamping frame at the top of the elastic card to separate from the end of the rotating shell, under the action of the restoring force of the torsional spring, the rotating shell drives the pressing plate to press down, so that the electrode strip of the cleaning part is closely attached to the conductive strip under the action of the pressing plate, at this time, the conductive strip is powered by the central control center, so that the conductive strip electrifies the electrode strip of the cleaning part to force the cleaning part to be charged, at the same time, the pipe of the cleaning part is inserted into the sliding pipe, as the pipe of the cleaning part is inserted into the sliding pipe, the sliding pipe slides to the inside of the receiving pipe, so that the spring is compressed, so that the four groups of connecting rods two expand outward, when the sliding pipe moves to contact the front end wall of the receiving pipe, the pipe of the cleaning part is just clamped into the sliding pipe, at this time, the compression force on the pipe of the cleaning part is removed, under the action of the elastic force of the spring, the distance between the sliding pipe and the sliding ring will increase, so that the four groups of connecting rods two are extruded inward, so as to complete the locking of the pipe of the cleaning part, avoiding the pipe from moving, after the assembly is completed, the water pump in the water inlet tank is driven and the electromagnetic valve one is opened at the same time, so that the clean water in the water inlet tank can enter the receiving pipe through the water inlet pipe and the electromagnetic valve one, and then flow into the cleaning part to be cleaned, after the cleaning part to be cleaned is cleaned, the water pump and the electromagnetic valve two in the water outlet tank are opened, so that the dirty water after cleaning can be discharged into the water outlet tank through the drain pipe;

[0014] 2. When the charged cleaning part needs to be taken out after cleaning, the output shaft of the driving motor is driven to rotate the screw rod, so that the screw rod is engaged with the touch pressure column seat, so that the pressure columns at both ends of the touch pressure column seat can pass through the insertion hole and contact the top of the rotating shell, at the same time, the rotating shell is pressed down to rotate the rotating shell, the torsional spring is twisted to force the pressing plate to separate from the electrode strip of the cleaning part, at this time, the electrode strip of the cleaning part is pulled out of the insertion slot, so that the electrode strip of the cleaning part is separated from the conductive strip, at this time, the elastic card will return to the shape before being pressed under the action of the elastic force, so that the end of the rotating shell is clamped into the clamping frame again, at the same time, the sliding ring is driven by the cylinder to move forward, so as to change the distance between the sliding ring and the sliding pipe, so as to make the four groups of connecting rods two expand outward, so as to take out the cleaning part. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The structure schematic diagram of the maintenance device provided by the present application;

[0016] Figure 2 The internal structure schematic diagram of the maintenance area provided by the present application;

[0017] Figure 3 The structure schematic diagram of the back wall of the maintenance area provided by the present application;

[0018] Figure 4 The structure schematic diagram of the hot plug assembly provided by the present application;

[0019] Figure 5 The exploded view of the hot plug assembly provided by the present application;

[0020] Figure 6 The structure schematic diagram of the lock matching mechanism provided by the present application;

[0021] Figure 7 The insertion structure diagram of the cleaning piece provided by the present application;

[0022] Figure 8 The exploded view of the lock matching mechanism provided by the present application;

[0023] Figure 9 The structure schematic diagram of the rotating shell provided by the present application;

[0024] Figure 10 The structure schematic diagram of the connecting pipe assembly provided by the present application;

[0025] Figure 11 The working structure diagram of the connecting pipe assembly provided by the present application;

[0026] Figure 12 The assembly diagram of the cleaning piece pipe port provided by the present application.

[0027] In the figure: maintenance area 100, chute 101, water tank 102, electromagnetic valve 103, water inlet pipe 104, water tank 105, electromagnetic valve 106, drain pipe 107, hot plug component 110, base 111, lock matching mechanism 120, insulating shell 121, conductive strip 122, elastic card 123, card frame 124, limiting column 125, rotating shell 126, limiting sleeve 127, card hole 128, pressing plate 129, torsional spring 130, touch pressure groove 131, insertion groove 132, top plate 140, jack 141, top seat 142, screw 143, motor 144, touch pressure column seat 145, connecting pipe assembly 150, receiving pipe 151, outer sleeve 152, sliding rail 153, sliding seat 154, sliding ring 155, connecting rod 156, connecting rod 157, arc-shaped lock head 158, sliding pipe 160, positioning seat 161, spring 162, air cylinder 170, equipment assembly 200, replacement area 300, general control center 400. DETAILED DESCRIPTION

[0028] The preferred embodiments of the present application are described below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the present application, and are not used to limit the present application.

[0029] Referring to the accompanying drawings Figures 1-12 , the present application provides a thermal power plant equipment maintenance device based on big data analysis, which comprises an equipment assembly 200, a maintenance area 100 is arranged on the left side of the equipment assembly 200, the maintenance area 100 is provided with four groups arranged in a matrix, a replacement area 300 is arranged on the right side of the equipment assembly 200, the replacement area 300 is provided with multiple groups arranged in a matrix, the equipment assembly 200 is internally provided with a general control center 400, the general control center 400 is electrically connected with the replacement area 300, the replacement area 300 is internally provided with basic components for operation of thermal power plant equipment, including high-voltage and low-voltage switch equipment, distribution transformer, generator control and protection system, these components are usually used for working on boiler, steam turbine, speed reducer and conveyor, when these components are maintained, it includes cleaning of power equipment, because in the process of operation of power system, some dust and sundries are often generated, if not cleaned for a long time, it will affect the heat dissipation effect of the equipment, and even cause equipment failure, but when the distribution transformer, generator control and protection device are cleaned, it needs to be cleaned with electricity to ensure that the distribution transformer, generator control and protection device will not be damaged during cleaning;

[0030] The inner wall of the maintenance area 100 is connected with a hot plug component 110, the inner wall of the maintenance area 100 is connected with a connecting pipe assembly 150, the connecting pipe assembly 150 is provided with two groups located on the same horizontal plane, the hot plug component 110 comprises a base 111, the side wall of the base 111 is fixedly connected with the top inner wall of the maintenance area 100, the inner wall of the maintenance area 100 provides support for the base 111, and the inner wall of the base 111 is connected with two groups of lock matching mechanisms 120;

[0031] The lock matching mechanism 120 comprises an insulating shell 121, two groups of insulating shell 121 side walls are fixedly connected and the bottoms are fixedly connected with the inner wall of the base 111, the base 111 provides support for the insulating shell 121, the conductive strip 122 is fixedly installed on the inner wall of the bottom of the insulating shell 121 and is electrically connected with the total control center 400, the conductive strip 122 is clamped in the bottom of the insulating shell 121 and the total control center 400 supplies power to the conductive strip 122, the elastic card 123 is fixedly installed on the top inner wall of the insulating shell 121, the elastic card 123 has a certain elasticity and the bottom is in contact with the conductive strip 122, the clamping frame 124 is opened at the top of the elastic card 123, the limiting column 125 is fixedly installed on the top inner wall of the front end of the insulating shell 121, the rotating shell 126 is arranged in the insulating shell 121, the limiting sleeve 127 is fixedly installed on the inner wall of the middle part of the rotating shell 126, the limiting sleeve 127 is inserted with the limiting column 125 and the rotating shell 126 is rotationally connected with the limiting column 125, the limiting column 125 limits the rotation of the rotating shell 126, the clamping hole 128 is opened on the top inner wall of the rotating shell 126, the torsional spring 130 is sleeved on the outer wall of the limiting sleeve 127, one end of the torsional spring 130 is fixedly connected with the clamping hole 128 and the other end of the torsional spring 130 is fixedly connected with the inner wall of the insulating shell 121, the touch pressure groove 131 is opened at the top of the front end of the insulating shell 121, the insertion groove 132 is opened at the bottom of the front end of the insulating shell 121 and is communicated with the conductive strip 122, the end wall of the rotating shell 126 is clamped with the clamping frame 124 and the torsional spring 130 is in a compressed state, when the elastic card 123 deforms, the end wall of the rotating shell 126 will be separated from the clamping frame 124, under the action of the restoring force of the torsional spring 130, the rotating shell 126 will drive the pressing plate 129 to press down, the front end wall of the rotating shell 126 is located in the touch pressure groove 131, the pressing plate 129 is fixedly installed on the end bottom of the rotating shell 126 and is in movable contact with the conductive strip 122, specifically, when the electric cleaning is needed, the electrode strip of the cleaning piece is inserted into the insertion groove 132 (as shown in the description) Figure 7 The front end of the electrode strip of the cleaning piece extrudes the bottom of the elastic card 123, forcing the clamping frame 124 at the top of the elastic card 123 to separate from the end of the rotating shell 126, under the action of the restoring force of the torsional spring 130, the rotating shell 126 will drive the pressing plate 129 to press down, so that the electrode strip of the cleaning piece is closely attached to the conductive strip 122 under the action of the pressing plate 129, at this time, the total control center 400 supplies power to the conductive strip 122, so that the conductive strip 122 electrifies the electrode strip of the cleaning piece, forcing the cleaning piece to be electrified, which is convenient for the subsequent electric cleaning.

[0032] Further, the top of the front end of the two groups of insulation shells 121 is fixedly provided with a same top plate 140, the insulation shell 121 supports the top plate 140, the both sides of the top plate 140 are provided with a jack 141, the two groups of jacks 141 are respectively communicated with the inside of the two groups of pressing grooves 131, the top of the tail end of the two groups of insulation shells 121 is fixedly provided with a same top base 142, the insulation shell 121 supports the top base 142, the bottom of the front end of the top base 142 is rotationally connected with a screw rod 143, the bottom of the screw rod 143 is connected with the top plate 140, the top of the top base 142 is fixedly provided with a motor 144, the output shaft of the motor 144 is fixedly connected with the top of the screw rod 143, the inside of the two groups of jacks 141 is inserted with a same pressing column seat 145, the both ends of the bottom of the pressing column seat 145 are respectively in contact with the top of the front end of the two groups of rotating shells 126, the pressing column seat 145 can extrude the rotating shell 126, so that the torsional spring 130 is twisted to force the pressing plate 129 to separate from the electrode strip of the cleaning piece, the middle of the pressing column seat 145 is threadedly connected with the screw rod 143, specifically, when the electrified cleaning piece needs to be taken out after cleaning, the output shaft of the motor 144 is driven to rotate the screw rod 143, so that the screw rod 143 is engaged with the pressing column seat 145, so that the pressing column at both ends of the pressing column seat 145 can pass through the jack 141 and contact with the top of the rotating shell 126, at the same time, the rotating shell 126 is pressed to rotate, the torsional spring 130 is twisted to force the pressing plate 129 to separate from the electrode strip of the cleaning piece, at this time, the electrode strip of the cleaning piece is taken out from the insertion groove 132, so that the electrode strip of the cleaning piece is separated from the conductive strip 122, at this time, the elastic card 123 will return to the shape before being pressed under the action of the elastic force, so that the tail end of the rotating shell 126 is re-clamped into the clamping frame 124 (as shown in the description). Figure 6

[0033] ​Further, the connecting pipe assembly 150 comprises a receiving pipe 151, the receiving pipe 151 is sealingly and fixedly connected with the inner wall of the maintenance area 100, the maintenance area 100 supports the receiving pipe 151, an outer sleeve 152 is fixedly installed on the outer wall of the receiving pipe 151, the receiving pipe 151 supports the outer sleeve 152, the outer wall of the outer sleeve 152 is provided with sliding rails 153, the sliding rails 153 are evenly distributed on the outer sleeve 152, sliding seats 154 are slidingly connected with the inner wall of the sliding rails 153, the same sliding ring 155 is fixedly installed on the end wall of the four groups of sliding seats 154, the sliding ring 155 is sleeved on the outer sleeve 152, a sliding pipe 160 is slidingly connected with the front end pipe of the receiving pipe 151, the sliding pipe 160 is sealingly and slidingly connected with the receiving pipe 151, a positioning seat 161 is fixedly installed on the front end outer wall of the sliding pipe 160, the positioning seat 161 is provided with four groups and is evenly distributed on the sliding pipe 160, a spring 162 is fixedly installed on the front end side wall of the sliding pipe 160, the spring 162 is sleeved on the outer sleeve 152 and the other end is fixedly connected with the front end wall of the sliding ring 155, a connecting rod one 156 is rotatably connected with the side wall of the sliding seat 154, a connecting rod two 157 is rotatably connected with the side wall of the positioning seat 161, the other end of the connecting rod one 156 is rotatably connected with the connecting rod two 157, an arc-shaped lock head 158 is fixedly installed on the front end of the connecting rod two 157, the arc-shaped lock head 158 can lock the cleaning part pipe inserted into the sliding pipe 160, so as to avoid loosening and falling off, a gas cylinder 170 is fixedly installed on the inner wall of the maintenance area 100, the output end of the gas cylinder 170 is fixedly connected with the side wall of the sliding ring 155, specifically, when the cleaning part needs to be cleaned, the pipe of the cleaning part is inserted into the sliding pipe 160, as the pipe of the cleaning part is inserted into the sliding pipe 160, the sliding pipe 160 slides to the inside of the receiving pipe 151, so that the spring 162 is compressed, so that the four groups of connecting rod two 157 are expanded outwardly, when the sliding pipe 160 moves to contact the front end wall of the receiving pipe 151, the pipe of the cleaning part is just clamped into the sliding pipe 160, at this time, the pressure on the pipe of the cleaning part is removed, under the elastic force of the spring 162, the distance between the sliding pipe 160 and the sliding ring 155 becomes larger, so that the four groups of connecting rod two 157 are pressed inwardly, so as to complete the locking of the pipe of the cleaning part, so as to avoid the pipe from moving, especially, when the cleaning part is taken out after cleaning, the gas cylinder 170 is driven to push the sliding ring 155 forward, so as to change the distance between the sliding ring 155 and the sliding pipe 160, so that the four groups of connecting rod two 157 are expanded outwardly, so as to take out the cleaning part.

[0034] Further, the bottom of the maintenance area 100 is provided with two groups of sliding grooves 101, the to-be-cleaned parts in the replacement area 300 can slide in the sliding grooves 101, the left back wall of the equipment assembly 200 is fixedly provided with a water inlet tank 102 at the top, the pipe mouth end wall of the receiving pipe 151 located on the right side of the maintenance area 100 is fixedly provided with an electromagnetic valve one 103, the output ends of the two groups of electromagnetic valve ones 103 are fixedly provided with the same water inlet pipe 104, and the water inlet pipe 104 is in sealed communication with the inside of the water inlet tank 102, the bottom of the left back wall of the equipment assembly 200 is fixedly provided with a water outlet tank 105, the pipe mouth end wall of the receiving pipe 151 located on the left side of the maintenance area 100 is fixedly provided with an electromagnetic valve two 106, the output ends of the two groups of electromagnetic valve twos 106 are fixedly provided with the same drain pipe 107, and the drain pipe 107 is in sealed communication with the inside of the water outlet tank 105, the electromagnetic valve one 103 and the electromagnetic valve two 106 are electrically connected with the total control center 400, specifically, the inside of the water inlet tank 102 and the inside of the water outlet tank 105 are both provided with a water pump, when it is needed to clean the to-be-cleaned parts, the water pump in the water inlet tank 102 is driven, and the electromagnetic valve one 103 is opened at the same time, so that the clean water in the water inlet tank 102 can enter the receiving pipe 151 through the water inlet pipe 104 and the electromagnetic valve one 103, and then flow into the to-be-cleaned parts from the receiving pipe 151, after the to-be-cleaned parts are cleaned, the water pump in the water outlet tank 105 and the electromagnetic valve two 106 are opened, so that the dirty water after cleaning can be discharged into the water outlet tank 105 through the drain pipe 107.

[0035] The use process of the present application is as follows: when the working elements inside the thermal power plant equipment need to be cleaned and maintained, the elements needing to be cleaned are identified by the total control center 400, so that an electric signal is sent to the cabinet door of the corresponding replacement area 300, so that the cabinet door of the replacement area 300 is opened, and at the same time, an electric signal is sent to the cabinet door of the corresponding maintenance area 100, so that the cabinet door of the maintenance area 100 is opened, at this time, the maintenance personnel take out the cleaning parts in the replacement area 300, and put the cleaning parts into the corresponding maintenance area 100;

[0036] By inserting the pipe of the cleaning member into the sliding pipe 160, the sliding pipe 160 slides towards the inside of the receiving pipe 151 as the pipe of the cleaning member is inserted, so that the spring 162 is compressed, causing the four sets of link two 157 to expand outwardly. When the sliding pipe 160 moves to contact the front end wall of the receiving pipe 151, the pipe of the cleaning member is just inserted into the sliding pipe 160. At this time, the compression force on the pipe of the cleaning member is removed. Under the elastic force of the spring 162, the distance between the sliding pipe 160 and the sliding ring 155 becomes larger, causing the four sets of link two 157 to be squeezed inwardly, thereby completing the locking of the pipe of the cleaning member and preventing it from moving. In particular, when live cleaning is required, by inserting the electrode strip of the cleaning member into the insertion slot 132, the front end of the electrode strip of the cleaning member is pressed against the bottom of the elastic card 123, forcing the clamping frame 124 at the top of the elastic card 123 to separate from the end of the rotating shell 126. Under the restoring force of the torsional spring 130, the rotating shell 126 drives the pressing plate 129 to move downward, causing the electrode strip of the cleaning member to tightly adhere to the conductive strip 122 under the action of the pressing plate 129. At this time, the total control center 400 supplies power to the conductive strip 122, causing the conductive strip 122 to energize the electrode strip of the cleaning member, forcing the cleaning member to be live. Thereafter, by driving the water pump in the water inlet tank 102 and simultaneously opening the electromagnetic valve one 103, clean water in the water inlet tank 102 can enter the receiving pipe 151 through the water inlet pipe 104 and the electromagnetic valve one 103, and then flow into the object to be cleaned from the receiving pipe 151. After the cleaning of the object to be cleaned is completed, the dirty water after cleaning can be discharged into the water outlet tank 105 through the drain pipe 107 by opening the water pump and the electromagnetic valve two 106 in the water outlet tank 105.

[0037] After cleaning, the live cleaning member needs to be removed. By driving the motor 144 to rotate the output shaft of the motor 144, the screw rod 143 is engaged with the touch pressure column seat 145, so that the pressure columns at both ends of the touch pressure column seat 145 can pass through the insertion hole 141 and contact the top of the rotating shell 126, and at the same time, the rotating shell 126 is pressed downward to rotate the rotating shell 126, causing the torsional spring 130 to twist and forcing the pressing plate 129 to separate from the electrode strip of the cleaning member. At this time, the electrode strip of the cleaning member is pulled out of the insertion slot 132, so that the electrode strip of the cleaning member is separated from the conductive strip 122. At this time, the elastic card 123 returns to its pre-compressed shape under the elastic force, so that the end of the rotating shell 126 is re-inserted into the clamping frame 124. At the same time, by driving the cylinder 170 to push the sliding ring 155 forward, the distance between the sliding ring 155 and the sliding pipe 160 is changed, causing the four sets of link two 157 to expand outwardly, thereby removing the cleaning member.

[0038] The above merely describes preferred embodiments of the present application, and any modification or equivalent substitution of the technical solutions described above can be made by those skilled in the art to modify the present application or modify it into equivalent technical solutions. Therefore, any simple modification or equivalent substitution made according to the technical solutions of the present application is within the scope of protection claimed by the present application.

Claims

1. A device for equipment maintenance of thermal power plant based on big data analysis, comprising an equipment assembly (200), characterized in that: The equipment assembly (200) is provided with a maintenance area (100) on the left side, the maintenance area (100) is provided with four groups in a matrix arrangement, the equipment assembly (200) is provided with a replacement area (300) on the right side, the replacement area (300) is provided with multiple groups and is arranged in a matrix, and the equipment assembly (200) is internally provided with a general control center (400), and the general control center (400) is electrically connected with the replacement area (300); ​ The inner wall of the maintenance area (100) is connected with a hot plug component (110), and the inner wall of the maintenance area (100) is connected with a connecting pipe component (150), the connecting pipe component (150) is provided with two groups and is located on the same horizontal plane, the hot plug component (110) comprises a base (111), the side wall of the base (111) is fixedly connected with the top inner wall of the maintenance area (100), and the inner wall of the base (111) is connected with two groups of lock matching mechanisms (120); The lock matching mechanism (120) comprises an insulating shell (121), two groups of the insulating shell (121) are fixedly connected on the side wall and the bottom is fixedly connected with the inner wall of the base (111), the bottom inner wall of the insulating shell (121) is fixedly installed with a conductive strip (122) and the conductive strip (122) is electrically connected with the general control center (400), the top inner wall of the insulating shell (121) is fixedly installed with an elastic card (123), the top of the elastic card (123) is provided with a clamping frame (124), the top front end inner wall of the insulating shell (121) is fixedly installed with a limiting column (125), the inside of the insulating shell (121) is provided with a rotating shell (126), the middle inner wall of the rotating shell (126) is fixedly installed with a limiting sleeve (127), the limiting sleeve (127) is inserted with the limiting column (125) and the rotating shell (126) is rotatably connected with the limiting column (125), the top inner wall of the rotating shell (126) is provided with a clamping hole (128), the outer wall of the limiting sleeve (127) is sleeved with a torsional spring (130), one end of the torsional spring (130) is fixedly connected with the clamping hole (128) and the other end of the torsional spring (130) is fixedly connected with the inner wall of the insulating shell (121), the top of the front end of the insulating shell (121) is provided with a touch pressure groove (131), the bottom of the front end of the insulating shell (121) is provided with an insertion groove (132), the insertion groove (132) is communicated with the conductive strip (122), the end wall of the rotating shell (126) is clamped with the clamping frame (124) and the torsional spring (130) is in a compressed state, the front end wall of the rotating shell (126) is located in the touch pressure groove (131), and the bottom of the end of the rotating shell (126) is fixedly installed with a pressing plate (129) and the pressing plate (129) is movably contacted with the conductive strip (122).

2. The device for equipment maintenance of thermal power plant based on big data analysis according to claim 1, characterized in that: Two groups of said insulating shell (121) top fixed installation of the same front end of the top plate (140), the top plate (140) both sides are provided with a jack (141), two groups of said jack (141) are respectively communicated with two groups of touch pressure tank (131) inside, two groups of said insulating shell (121) end top fixed installation of the same top seat (142), the top seat (142) front end bottom rotationally connected with screw rod (143) and screw rod (143) bottom and top plate (140) adapter, the top seat (142) top fixedly installed motor (144) and motor (144) output shaft and screw rod (143) top fixedly connected, two groups of said jack (141) inner wall plug-in with the same touch pressure column seat (145) and touch pressure column seat (145) bottom both ends are respectively connected with two groups of rotating shell (126) front end top movable contact, the touch pressure column seat (145) middle and screw rod (143) thread cooperation.

3. The device for equipment maintenance of thermal power plant based on big data analysis according to claim 1, characterized in that: The connecting pipe assembly (150) includes the receiving pipe (151), the receiving pipe (151) is sealingly connected with the inner wall of the maintenance area (100), the outer wall of the receiving pipe (151) is fixedly connected with the outer sleeve (152), the outer sleeve (152) is provided with a sliding rail (153), the sliding rail (153) is provided with four groups and is uniformly distributed on the outer sleeve (152), the inner wall of the sliding rail (153) is slidingly connected with the sliding seat (154), four groups of the sliding seat (154) end wall is fixedly connected with the same sliding ring (155), the front end of the receiving pipe (151) is slidingly connected with the sliding pipe (160), the front end of the sliding pipe (160) is fixedly connected with the positioning seat (161), the positioning seat (161) is provided with four groups and is uniformly distributed on the sliding pipe (160), the front end of the sliding pipe (160) is fixedly connected with the spring (162), the spring (162) is sleeved on the outer sleeve (152) and the other end is fixedly connected with the front end wall of the sliding ring (155), the side wall of the sliding seat (154) is rotatably connected with the connecting rod one (156), the side wall of the positioning seat (161) is rotatably connected with the connecting rod two (157), the other end of the connecting rod two (157) is rotatably connected with the connecting rod one (156), the front end of the connecting rod two (157) is fixedly connected with the arc lock head (158), the inner wall of the maintenance area (100) is fixedly connected with the air cylinder (170), the output end of the air cylinder (170) is fixedly connected with the side wall of the sliding ring (155).

4. The device for equipment maintenance of thermal power plant based on big data analysis according to claim 3, characterized in that: The bottom of the maintenance area (100) is provided with two groups of sliding grooves (101), the top of the left back wall of the equipment assembly (200) is fixedly installed with a water inlet tank (102), the pipe orifice end wall of the receiving pipe (151) located on the right side of the maintenance area (100) is fixedly installed with a solenoid valve one (103), the output ends of the two groups of solenoid valve ones (103) are fixedly installed with the same water inlet pipe (104), and the water inlet pipe (104) is in sealed communication with the inside of the water inlet tank (102), the bottom of the left back wall of the equipment assembly (200) is fixedly installed with a water outlet tank (105), the pipe orifice end wall of the receiving pipe (151) located on the left side of the maintenance area (100) is fixedly installed with a solenoid valve two (106), the output ends of the two groups of solenoid valve two (106) are fixedly installed with the same drain pipe (107), and the drain pipe (107) is in sealed communication with the inside of the water outlet tank (105), and the solenoid valve one (103) and the solenoid valve two (106) are electrically connected with the total control center (400).

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