CN114508383A

CN114508383A - Tunnel electric power support system based on electric power monitoring

Info

Publication number: CN114508383A
Application number: CN202210121151.7A
Authority: CN
Inventors: 丁笑迎; 庞全林; 牛顺杰; 李如鹏; 张宏壮; 刘延臣
Original assignee: Shandong Zhengchen Polytron Technologies Co ltd
Current assignee: Shandong Zhengchen Polytron Technologies Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-05-17
Anticipated expiration: 2042-02-09
Also published as: CN114508383B

Abstract

The invention provides a tunnel power guarantee system based on power monitoring. The tunnel power guarantee system based on power monitoring comprises a base; the main body is internally and rotatably connected with a plurality of first fixing nets and a plurality of second fixing nets, and a plurality of water absorption balls are arranged between the first fixing nets and the second fixing nets; a cooling mechanism; an impurity removal mechanism; the semiconductor refrigerating pieces are obliquely arranged in the main body, and the bottom end of the fixing rod is provided with the groove; the side wall of the main body is provided with two annular sliding grooves, the inside of each sliding groove is connected with the support shaft and the first gear in a sliding mode, the support shaft is fixedly connected with the first gear and the cover plate, and the cover plate is rotatably connected with the connecting position of the support rod and the first fixing net; and a connecting mechanism. The tunnel power guarantee system based on power monitoring provided by the invention has the advantage of preventing a large amount of dust and moisture from entering a standby power supply.

Description

Tunnel electric power support system based on electric power monitoring

Technical Field

The invention relates to the field of tunnel power guarantee, in particular to a tunnel power guarantee system based on power monitoring.

Background

The road tunnel is a passage specially used for automobile transportation. With the development of social economy and production, a great number of expressways appear, higher standards are provided for road construction technology, and the requirements for straight lines, gentle slopes, spacious road surfaces and the like are met. Therefore, when a road passes through a mountain area, the scheme of winding around the mountain is changed into a tunnel scheme in the past. The construction of the tunnel plays an important role in the aspects of improving the technical state of the road, shortening the running distance, improving the transport capacity, reducing accidents and the like.

In order to ensure that no power failure accident occurs in the tunnel, a diesel generator is required to be installed in the tunnel as a standby power supply, and when the tunnel is powered off accidentally, the diesel generator is not used for a long time, so that the diesel generator is easy to break down when being started suddenly and cannot supply power to the interior of the tunnel in time; and dust and smoke in air in the tunnel are large, the surfaces of electrical elements in the equipment are coated with more ruts, the electrical elements in the equipment are prone to failure, the humidity in the tunnel is large in summer, the electrical elements are prone to short circuit, and the service life of the standby power supply is shortened.

Therefore, it is necessary to provide a new tunnel power safeguard system based on power monitoring to solve the above technical problems.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a tunnel power guarantee system based on power monitoring, which can avoid power failure in a tunnel and prevent a large amount of dust and moisture from entering a standby power supply.

In order to solve the technical problem, the tunnel power guarantee system based on power monitoring provided by the invention comprises: the central processing unit is electrically connected with the electric power router and the ring network controller, the electric power router, the ring network controller, the diesel generator and the UPS are electrically connected with each other, and the UPS is electrically connected with the power distribution cabinet; a base; the main body is fixed at the top end of the base; the air suction mechanism is arranged inside the bottom end of the main body; the adsorption mechanism comprises water absorption balls, a first fixing net, a second fixing net, a support rod, a limiting rod and a connecting plate, the inside of the main body is rotatably connected with the first fixing net and the second fixing net, and the water absorption balls are arranged between the first fixing net and the second fixing net; the supporting rod is fixedly connected to the middle of the side wall of the first fixing net, two ends of the first fixing net are respectively and fixedly connected with the connecting plate, the limiting rod is connected to the inside of the connecting plate in a sliding mode, and the limiting rod is fixedly connected with the second fixing net; the driving mechanism comprises a second motor, a second gear, a mounting shaft, a third gear and a fixing plate, the fixing plate is mounted at the bottom end of the main body, the inside of the fixing plate is rotatably connected with the second gear and the third gear, the side walls of the mounting shaft are fixedly connected with the supporting rods at equal intervals, one end of the mounting shaft is fixedly connected with the second gear, and the second gear is meshed with the third gear; the second motor is mounted on the side wall of the fixing plate and connected with the side wall of the third gear; the cooling mechanism is arranged inside the main body; the impurity removing mechanism is fixed at the bottom end of the main body and is in sliding connection with the adsorption mechanism; the adjusting mechanism comprises a semiconductor refrigeration piece, a first communicating pipe, a second communicating pipe, a sliding chute, a groove, a fixing rod, a cover plate, a supporting shaft, a first gear and sawteeth, wherein a plurality of semiconductor refrigeration pieces are obliquely arranged inside the main body, and the first communicating pipe and the second communicating pipe are arranged inside the main body; the first communicating pipe is connected with the cooling mechanism, the second communicating pipe is connected with the fixed rod, the bottom end of the fixed rod is provided with the groove, and the side wall of the fixed rod is rotatably connected with the mounting shaft and the supporting rod; the side wall of the main body is provided with two annular sliding grooves, the inside of each sliding groove is connected with the support shaft and the first gear in a sliding mode, the support shaft is fixedly connected with the first gear and the cover plate, and the cover plate is rotatably connected with the connecting position of the support rod and the first fixing net; the sawteeth are symmetrically arranged at the bottom end of the sliding chute, are meshed with the first gear, and are adsorbed on the side wall of the supporting rod by the magnetic cover plate; and the connecting mechanism is arranged on the side wall of the air suction mechanism.

Preferably, the main body comprises a housing, a mounting plate, a heat dissipation hole and an electrical component, the housing is mounted at the top end of the base, and the electrical component is mounted in the housing; the lateral wall symmetry installation of shell the mounting panel, just the top equidistance of mounting panel is equipped with the louvre.

Preferably, the air suction mechanism comprises fan blades, a sealing plate, a connecting shaft, a fixed shaft, a first motor, a bottom plate, pulleys, a track and a limiting seat, the track is symmetrically arranged inside the bottom end of the shell, the pulley is connected inside the track in a sliding manner, and the pulley is symmetrically arranged at the bottom end of the bottom plate; the first motor is installed on the top surface of the bottom plate, the fixed shaft is installed at the top end of the first motor, the connecting shaft is connected with the inside of the fixed shaft in a sliding mode, and the fan blades are installed at the top end of the connecting shaft; the bottom side wall of the shell is provided with the sealing plate, the sealing plate and the inside of the shell are respectively provided with the limiting seat, and the limiting seat abuts against the side wall of the first motor.

Preferably, the connecting mechanism comprises a limiting block, a spring and connecting blocks, a plurality of connecting blocks are arranged on the side wall of the connecting shaft at equal intervals, and the connecting blocks are clamped in the fixing shaft; the inner part of the connecting shaft is connected with the limiting block in a sliding mode, and the limiting block is clamped with the side wall of the fixing shaft; the inside mounting of connecting axle the spring, just the spring is contradicted the lateral wall of stopper.

Preferably, the cooling mechanism is including installation pipe, shower nozzle, connecting pipe and fixed plate, the top lateral wall symmetry installation lateral wall of shell is "L" shape the connecting pipe, the bottom internally mounted infundibulate of shell the fixed plate, the top installation of fixed plate the installation pipe with electrical components, just the lateral wall slope installation of installation pipe the shower nozzle.

Preferably, the lateral wall installation of installation pipe first communicating pipe, the fixed plate with install between the mounting panel the semiconductor refrigeration piece, just second communicating pipe is located the semiconductor refrigeration piece with between the fixed plate.

Preferably, the impurity removing mechanism comprises a fixing ring, a sliding rod, a rubber sleeve, a box body, a rubber rod, a blow-off pipe and a heating coil, the box body with the arc-shaped top end side wall is symmetrically arranged in the shell, and the first fixing net and the second fixing net are rotatably connected in the box body; the inside of the box body is rotatably connected with the slide rod, the side wall of the box body is provided with the rubber sleeve, and the slide rod is wrapped inside the rubber sleeve; a plurality of rubber rods are arranged on the side wall of the sliding rod and abut against the side wall of the second fixing net; the side wall of the fixed shaft is obliquely provided with the fixed ring, and the fixed ring is connected with the top end of the sliding rod in a sliding manner; the bottom installation of infundibulate the box the blow off pipe, just the inside wall symmetry of box is installed heating coil.

Preferably, the lateral wall of the second fixing net is one of four circular, the first fixing net and the second fixing net are rotatably connected with the inside of the shell, the fixing rods are fixedly arranged in the inside of the shell, and the two fixing shafts at the two ends of the shell are opposite in rotating direction.

Preferably, the saw teeth in the two bottom ends of the sliding grooves are arranged in a staggered mode, and the rotating directions of the two cover plates on the surface of the first fixing net are opposite.

Compared with the related art, the tunnel power guarantee system based on power monitoring provided by the invention has the following beneficial effects:

the invention provides a tunnel power guarantee system based on power monitoring, when the interior of a tunnel is powered off, a central processing unit operates to enable a roadside secondary load to be tripped, a UPS operates to enable the UPS to operate, and the UPS supplies power to a charging system and a roadside core load to wait for a diesel generator to be started; when the diesel generator is started successfully, the diesel generator transmits current into the UPS, the UPS supplies the current to the power distribution cabinet after stabilizing the voltage, the power distribution cabinet supplies power to the interior of the tunnel, and the UPS restores the backup state; when the diesel generator can not normally supply power abnormally, the central processing unit operates to enable the UPS to operate for a charging system and a roadside core load, secondary loads of adjacent sites are tripped, meanwhile, the ring network controller is started, roadside realizes extended power supply, the UPS only supplies power for the charging system, and the power router is closed, so that the inside of a tunnel is protected from power failure, and accidents caused by sudden power failure inside the tunnel are avoided; when the main body is used, the air suction mechanism operates to enable outside air to enter the main body, the air firstly contacts the semiconductor refrigeration sheet to reduce the temperature of the air, vapor in the air is liquefied into water drops, the water drops are mixed with dust in the air, the dust in the air is convenient to remove, the air moves downwards and sequentially penetrates through the second fixing net, the water absorption ball and the first fixing net to enter the adsorption mechanism, the water absorption ball is composed of activated alumina, the water absorption ball rapidly absorbs moisture, the second fixing net, the water absorption ball and the first fixing net adsorb the dust, the air in the adsorption mechanism penetrates through the first fixing net, the water absorption ball and the second fixing net to enter the main body, and the air entering the main body is filtered and adsorbed for multiple times, the dust and moisture in the air are reduced, the surface of the water absorption ball is wet in the working process, and the water absorption ball is convenient to absorb the dust in the air; the water in the water absorption ball closest to the air inlet and the impurities in the water absorption ball are the most, the driving mechanism is opened, the driving mechanism drives the installation shaft, the supporting rod, the first fixing net and the second fixing net to rotate 90 degrees, when the first fixing net gradually rotates to the bottommost end and enters the impurity removing mechanism, the first fixing net drives the cover plate and the supporting shaft to rotate downwards, the supporting shaft drives the first gear to rotate in the sliding chute, so that the two first gears respectively rotate in the two sliding chutes, the first gear is in contact with the sawteeth in the sliding chute, the sawteeth push the first gear, the supporting shaft and the cover plate to rotate, the sawteeth in the bottom ends of the two sliding chutes are staggered, and the rotating directions of the two cover plates on the surface of the same first fixing net are opposite, the cover plates are separated from the side walls of the supporting rods, after the two cover plates rotate by 90 degrees respectively and are tiled on the surfaces of the first fixing nets, the sawteeth are separated from the first gear, and meanwhile, the first fixing nets and the second fixing nets are vertically positioned in the impurity removing mechanism; after the first fixing net and the second fixing net slide out of the impurity removing mechanism, the cover plate is pushed to rotate by the other sawteeth in the sliding chute in the same way, so that the cover plate rotates to be separated from the first fixing net, the cover plate rotates by 90 degrees to abut against the side wall of the supporting rod, the magnetic cover plate is adsorbed on the side wall of the supporting rod, the cover plate is fixed on the side wall of the supporting rod, and the first fixing net is opened so that air can conveniently penetrate through the first fixing net; when the second fixing net is located inside the impurity removing mechanism, the impurity removing mechanism generates heat inside and dries the water absorbing ball, meanwhile, the cover plate covers the surface of the first fixing net, the dried water is prevented from moving upwards, the supporting rod on the side wall of the second fixing net is communicated with the groove, part of air inside the cooling mechanism is in contact with the heating end of the semiconductor refrigerating sheet through the first communicating pipe, so that the air drives heat of the heating end of the semiconductor refrigerating sheet to enter the fixing rod through the second communicating pipe, the groove on the side wall of the fixing rod enters the supporting rod and the inside of the second fixing net, and the heated air is sprayed downwards to take away water vapor on the surface of the water absorbing ball quickly, so that the water absorbing ball can be reused.

Drawings

Fig. 1 is a schematic structural diagram of a tunnel power safeguard system based on power monitoring provided by the present invention;

FIG. 2 is a schematic view of the internal structure of the housing shown in FIG. 1;

FIG. 3 is an enlarged view of the structure at A shown in FIG. 1;

FIG. 4 is a top view of the second fixing net structure shown in FIG. 3;

FIG. 5 is an enlarged view of the structure shown at B in FIG. 3;

FIG. 6 is an enlarged view of the structure shown at C in FIG. 3;

FIG. 7 is a schematic view of the internal structure of the chute shown in FIG. 3;

FIG. 8 is a top view of the internal structure of the chute shown in FIG. 7;

FIG. 9 is a bottom view of the internal structure of the chute shown in FIG. 7;

FIG. 10 is a schematic view of the internal structure of the stationary shaft shown in FIG. 3;

fig. 11 is a schematic structural diagram of the system provided by the present invention.

Reference numbers in the figures: 1. a base, 2, a main body, 21, a shell, 22, a mounting plate, 23, a heat dissipation hole, 24, an electrical element, 3, a cooling mechanism, 31, a mounting pipe, 32, a spray head, 33, a connecting pipe, 34, a fixing plate, 4, an adsorption mechanism, 41, a water absorption ball, 42, a first fixing net, 43, a second fixing net, 44, a support rod, 45, a limiting rod, 46, a connecting plate, 5, an air suction mechanism, 51, a fan blade, 52, a sealing plate, 53, a connecting shaft, 54, a fixing shaft, 55, a first motor, 56, a bottom plate, 57, a pulley, 58, a track, 59, a limiting seat, 6, a connecting mechanism, 61, a limiting block, 62, a spring, 63, a connecting block, 7, an impurity removal mechanism, 71, a fixing ring, 72, a sliding rod, 73, a rubber sleeve, 74, a box body, 75, a rubber rod, 76, a sewage discharge pipe, 77, a heating coil, 8, an adjusting mechanism, 81, a semiconductor refrigeration piece, 82. the UPS power supply comprises a first connecting pipe 83, a second connecting pipe 84, a sliding groove 85, a groove 86, a fixing rod 87, a cover plate 88, a supporting shaft 89, a first gear 810, a sawtooth 9, a driving mechanism 91, a second motor 92, a second gear 93, a mounting shaft 94, a third gear 95, a fixing plate 100 and a UPS power supply.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, and fig. 11 in combination, where fig. 1 is a schematic structural diagram of a tunnel power safeguard system based on power monitoring according to the present invention; FIG. 2 is a schematic view of the internal structure of the housing shown in FIG. 1; FIG. 3 is an enlarged view of the structure at A shown in FIG. 1; FIG. 4 is a top view of the second fixing net structure shown in FIG. 3; FIG. 5 is an enlarged view of the structure shown at B in FIG. 3; FIG. 6 is an enlarged view of the structure shown at C in FIG. 3; FIG. 7 is a schematic view of the internal structure of the chute shown in FIG. 3; FIG. 8 is a top view of the internal structure of the chute shown in FIG. 7; FIG. 9 is a bottom view of the internal structure of the chute shown in FIG. 7; FIG. 10 is a schematic view of the internal structure of the stationary shaft shown in FIG. 3; fig. 11 is a schematic structural diagram of the system provided by the present invention. Tunnel electric power guarantee system based on electric power control includes: a central processing unit 100, the central processing unit 100 is electrically connected to a power router 103 and a ring network controller 104, the power router 103, the ring network controller 104, a diesel generator 102 and a UPS power source 100 are electrically connected to each other, and the UPS power source 100 is electrically connected to a power distribution cabinet 101; a base 1; the main body 2 is fixed at the top end of the base 1; the air suction mechanism 5 is mounted inside the bottom end of the main body 2; the adsorption mechanism 4 comprises water absorption balls 41, a first fixing net 42, a second fixing net 43, a support rod 44, a limiting rod 45 and a connecting plate 46, the inside of the main body 2 is rotatably connected with the first fixing nets 42 and the second fixing net 43, and the water absorption balls 41 are arranged between the first fixing nets 42 and the second fixing nets 43; the supporting rod 44 is fixedly connected to the central position of the side wall of the first fixing net 42, two ends of the first fixing net 42 are respectively and fixedly connected with the connecting plate 46, the limiting rod 45 is slidably connected to the inside of the connecting plate 46, and the limiting rod 45 is fixedly connected with the second fixing net 43; a driving mechanism 9, wherein the driving mechanism 9 includes a second motor 91, a second gear 92, a mounting shaft 93, a third gear 94 and a fixing plate 95, the fixing plate 95 is mounted at the bottom end of the main body 2, the second gear 92 and the third gear 94 are rotatably connected inside the fixing plate 95, a plurality of support rods 44 are fixedly connected to the side wall of the mounting shaft 93 at equal intervals, one end of the mounting shaft 93 is fixedly connected to the second gear 92, and the second gear 92 engages with the third gear 94; the second motor 91 is mounted on the side wall of the fixing plate 95, and the second motor 91 is connected with the side wall of the third gear 94; the cooling mechanism 3 is arranged inside the main body 2; the impurity removing mechanism 7 is fixed at the bottom end of the main body 2, and the impurity removing mechanism 7 is connected with the adsorption mechanism 4 in a sliding manner; the adjusting mechanism 8 comprises a semiconductor refrigeration piece 81, a first communicating pipe 82, a second communicating pipe 83, a sliding chute 84, a groove 85, a fixing rod 86, a cover plate 87, a supporting shaft 88, a first gear 89 and sawteeth 810, the semiconductor refrigeration pieces 81 are obliquely arranged inside the main body 2, and the first communicating pipe 82 and the second communicating pipe 83 are arranged inside the main body 2; the first communicating pipe 82 is connected with the cooling mechanism 3, the second communicating pipe 83 is connected with the fixing rod 86, the bottom end of the fixing rod 86 is provided with the groove 85, and the side wall of the fixing rod 86 is rotatably connected with the mounting shaft 93 and the supporting rod 44; the side wall of the main body 2 is provided with two annular sliding grooves 84, the inside of each sliding groove 84 is slidably connected with the corresponding supporting shaft 88 and the corresponding first gear 89, the corresponding supporting shaft 88 is fixedly connected with the corresponding first gear 89 and the corresponding cover plate 87, and the corresponding cover plate 87 is rotatably connected with the connecting position of the corresponding supporting rod 44 and the corresponding first fixing net 42; the saw teeth 810 are symmetrically arranged at the bottom end of the sliding groove 84, the saw teeth 810 are meshed with the first gear 89, and the magnetic cover plate 87 adsorbs the side wall of the supporting rod 44; and the connecting mechanism 6 is arranged on the side wall of the air suction mechanism 5, and the connecting mechanism 6 is arranged on the side wall of the air suction mechanism 5.

The main body 2 comprises a shell 21, a mounting plate 22, a heat dissipation hole 23 and an electrical component 24, wherein the shell 21 is mounted at the top end of the base 1, and the electrical component 24 is mounted in the shell 21; the lateral wall symmetry installation of shell 21 mounting panel 22, just the top equidistance of mounting panel 22 is equipped with louvre 23, for the convenience electrical components 24 is in when the inside operation of shell 21, the air passes through louvre 23 gets into the inside of shell 21 is right electrical components 24 dispels the heat.

The air suction mechanism 5 comprises fan blades 51, a sealing plate 52, a connecting shaft 53, a fixed shaft 54, a first motor 55, a bottom plate 56, pulleys 57, a track 58 and a limiting seat 59, wherein the obtained track 58 is symmetrically installed inside the bottom end of the shell 21, the pulley 57 is slidably connected inside the track 58, and the pulley 57 is symmetrically installed at the bottom end of the bottom plate 56; the first motor 55 is mounted on the top surface of the bottom plate 56, the fixed shaft 54 is mounted at the top end of the first motor 55, the connecting shaft 53 is slidably connected inside the fixed shaft 54, and the fan blades 51 are mounted at the top end of the connecting shaft 53; the sealing plate 52 is mounted on the side wall of the bottom end of the outer shell 21, the limiting seats 59 are respectively mounted in the sealing plate 52 and the outer shell 21, and the limiting seats 59 abut against the side wall of the first motor 55; the cooling mechanism 3 comprises a mounting pipe 31, a spray head 32, a connecting pipe 33 and a fixing plate 34, the top side wall of the housing 21 is symmetrically provided with the connecting pipe 33 whose side wall is L-shaped, the fixing plate 34 having a funnel shape is installed inside the bottom end of the housing 21, the mounting pipe 31 and the electric device 24 are installed on the top end of the fixing plate 34, and the shower head 32 is installed on the side wall of the mounting pipe 31 in an inclined manner, in order to facilitate the first motor 55 to operate and drive the fixed shaft 54, the connecting shaft 53 and the fan blades 51 to rotate, the fan blades 51 rotate to make the filtered air enter the inside of the fixing plate 34, make the air enter the mounting pipe 31 and obliquely eject to the surface of the electrical component 24 through the ejection head 32, the electrical component 24 is cooled, and the air inside the housing 21 is exhausted through the connecting pipe 33;

the connecting mechanism 6 comprises a limiting block 61, a spring 62 and connecting blocks 63, a plurality of connecting blocks 63 are arranged on the side wall of the connecting shaft 53 at equal intervals, and the connecting blocks 63 are clamped in the fixed shaft 54; the connecting shaft 53 is connected with the limiting block 61 in a sliding manner, and the limiting block 61 is clamped with the side wall of the fixed shaft 54; the spring 62 is installed inside the connecting shaft 53, and the spring 62 abuts against the side wall of the limiting block 61, when the fan blade 51 is damaged, the sealing plate 52 is detached from the side wall of the housing 21, the bottom plate 56 is pulled, the pulley 57 slides out inside the track 58, the bottom plate 56 drives the first motor 55 and the fan blade 51 to move, the limiting block 61 is squeezed, the limiting block 61 enters the inside of the fixed shaft 54 and the connecting shaft 53 and compresses the spring 62, and then the connecting shaft 53 and the connecting block 63 are pulled out from the inside of the fixed shaft 54; the replaced connecting shaft 53 is inserted into the fixed shaft 54, the connecting block 63 and the limiting block 61 enter the fixed shaft 54, after the limiting block 61 is aligned with the hole in the side wall of the fixed shaft 54, the spring 62 extends to push the limiting block 61 to clamp the fixed shaft 54 from the inside of the connecting shaft 53, so that the fan blades 51 are fixed, the bottom plate 56 is pushed reversely, the first motor 55 abuts against the limiting seat 59, the sealing plate 52 is mounted on the side wall of the housing 21 by using screws, the limiting seat 59 at one end of the sealing plate 52 abuts against the side wall of the first motor 55, and the first motor 55 is fixed inside the housing 21 by the two limiting seats 59.

The lateral wall installation of installation pipe 31 first communicating pipe 82, fixed plate 34 with install between the mounting panel 22 semiconductor refrigeration piece 81, just second communicating pipe 83 is located semiconductor refrigeration piece 81 with between the fixed plate 34, for the convenience the inside partial air of installation pipe 31 passes through first communicating pipe 82 spouts semiconductor refrigeration piece 81 drives the lateral wall, takes away the heat of semiconductor refrigeration piece 81 heating end, is convenient for semiconductor refrigeration piece 81 operates, makes through the air admission of heating the inside of second communicating pipe 83.

The impurity removing mechanism 7 comprises a fixing ring 71, a sliding rod 72, a rubber sleeve 73, a box body 74, a rubber rod 75, a sewage discharge pipe 76 and a heating coil 77, the box body 74 with the arc-shaped top end side wall is symmetrically arranged in the shell 21, and the first fixing net 42 and the second fixing net 43 are rotatably connected in the box body 74; the inside of the box body 74 is rotatably connected with the sliding rod 72, the rubber sleeve 73 is installed on the side wall of the box body 74, and the sliding rod 72 is wrapped inside the rubber sleeve 73; a plurality of rubber rods 75 are arranged on the side wall of the sliding rod 72, and the rubber rods 75 abut against the side wall of the second fixing net 43; the side wall of the fixed shaft 54 is obliquely provided with the fixed ring 71, and the fixed ring 71 is slidably connected with the top end of the sliding rod 72; the bottom end of the funnel-shaped box body 74 is provided with the sewage discharge pipe 76, the heating coils 77 are symmetrically arranged on the inner side wall of the box body 74, so that when the first fixing net 42, the second fixing net 43 and the water absorption ball 41 need to be subjected to impurity removal, the fixing shaft 54 drives the fixing ring 71 to continuously rotate at the moment, the fixing ring 71 is obliquely arranged, when the fixing ring 71 rotates to extrude the sliding rod 72, the sliding rod 72 rotates downwards to extrude the elastic rubber sleeve 73, and when the fixing ring 71 moves and is separated from the sliding rod 72, the rubber sleeve 73 extrudes the sliding rod 72, so that the sliding rod 72 rotates upwards to always abut against the side wall of the fixing ring 71; with the rotation of the fixed ring 71, the sliding rod 72 is continuously rotated up and down; at this time, the heating coil 77 inside the box 74 generates heat to continuously raise the temperature inside the box 74, the water absorption balls 41 between the first fixing net 42 and the second fixing net 43 are dried, in the process, the sliding rod 72 and the rubber rod 75 continuously rotate up and down, the rubber rod 75 drives the second fixing net 43 and the limiting rod 45 to continuously move up and down, the second fixing net 43 moves to drive the water absorption ball 41 to move continuously, so that the water absorption ball 41 is heated uniformly, and the water absorption ball 41 moves between the first fixing net 42 and the second fixing net 43, so that the water absorption ball 41 removes dust in the first fixing net 42 and the second fixing net 43, and the air after ventilation and heating is sprayed downwards, so that the air drives the dust and moisture to move downwards and is discharged through the sewage discharge pipe 76.

The side wall of the second fixing net 43 is one of four circles, the first fixing net 42 and the second fixing net 43 are rotatably connected to the inside of the housing 21, the fixing rods 86 are fixedly installed in the housing 21, the rotation directions of the two installation shafts 93 at the two ends of the housing 21 are opposite, and the installation shafts 93 drive the second fixing net 43 and the first fixing net 42 to rotate to enter the box 74 conveniently.

The sawteeth 810 in the bottom ends of the two sliding grooves 84 are arranged in a staggered manner, the two cover plates 87 on the surface of the same first fixing net 42 rotate in opposite directions, so that the sawteeth 810 push the supporting shaft 88 and the cover plates 87 to rotate conveniently, and the cover plates 87 cover the first fixing net 42 in the impurity removing process.

The working principle of the tunnel power guarantee system based on power monitoring provided by the invention is as follows: when the commercial power failure early warning notice is received, the early warning notice information is distributed by short messages, telephones and work orders, and the central processing unit 100 operates; when the mains supply power failure is confirmed, the central processing unit 100 operates to trip the roadside secondary load, the central processing unit 100 operates to operate the UPS power supply 100, and the UPS power supply 100 is used for a charging system and a roadside core load to wait for the diesel generator 102 to start; when the diesel generator 102 is started successfully, the diesel generator 102 transmits current into the UPS power supply 100, the UPS power supply 100 transmits the current to the power distribution cabinet 101 after stabilizing the current, power is supplied to the inside of the tunnel through the power distribution cabinet 101, and the UPS power supply 100 restores to a backup state; when the diesel generator 102 is abnormal, the UPS power supply 100 operates to provide a charging system and a roadside core load, secondary loads of adjacent sites are tripped, the ring network controller 104 is turned on, roadside extension power supply is realized, the UPS power supply 100 only provides the charging system, the power router 103 is turned off, and at this time, the central processing unit 100 operates to transmit information of the abnormal operation of the diesel generator 102 to workers, and the workers can timely maintain the diesel generator 102; when the commercial power is recovered, the power router 103 is turned on, the current enters the power distribution cabinet 101 after being stabilized by the UPS power supply 100, and meanwhile, the UPS power supply 100 recovers the backup state; after all the loads are powered back, the ring network controller 104 is turned off;

when in the operation process of the UPS power supply 100, the first motor 55 operates and drives the fixing shaft 54, the connecting shaft 53 and the fan blades 51 to rotate, the fan blades 51 generate suction, air enters the inside of the mounting plate 22 through the downward movement of the heat dissipation holes 23, the air is firstly contacted with the refrigerating end of the semiconductor refrigerating sheet 81, the temperature of the air is reduced, vapor in the air is liquefied into water drops, the water drops are mixed with dust in the air, the air is conveniently removed from the dust in the air, the air is contacted with the second fixing net 43, at the moment, the second fixing net 43 is tightly attached to the inner side wall of the shell 21, the downward movement of the air sequentially penetrates through the second fixing net 43, the water absorption ball 41 and the first fixing net 42 to enter the inside of the adsorption mechanism 4, the water absorption ball 41 is composed of activated alumina, the water absorption ball 41 rapidly absorbs moisture, and the second fixing net 43, The water absorption ball 41 and the first fixing net 42 absorb dust, and the air in the absorption mechanism 4 passes through the first fixing net 42, the water absorption ball 41 and the second fixing net 43 to enter the shell 21, so that the air entering the shell 21 is filtered and absorbed for multiple times, the dust and moisture in the air are reduced, the surface of the water absorption ball 41 in the working process is wet, and the water absorption ball 41 is convenient to absorb the dust in the air; the filtered air enters the fixing plate 34, so that the air enters the mounting pipe 31 and is obliquely sprayed out to the surface of the electrical component 24 through the spray head 32 to dissipate heat of the electrical component 24, and the air in the shell 21 is discharged through the connecting pipe 33. As the air enters the inside of the housing 21, the moisture and the impurities inside the water absorption ball 41 closest to the air inlet are the most, the second motor 91 is turned on, the second motor 91 drives the third gear 94 to rotate, the third gear 94 drives the second gear 92 and the installation shaft 93 to rotate, the rotation directions of the two installation shafts 93 are opposite, the installation shaft 93 drives the support rod 44, the first fixing net 42 and the second fixing net 43 to rotate 90 °, when the first fixing net 42 gradually rotates to the bottom end and enters the inside of the box 74, the first fixing net 42 drives the cover plate 97 and the support shaft 88 to rotate downward, the support shaft 88 drives the first gear 89 to rotate inside the sliding grooves 84, so that the two first gears 89 rotate in the two sliding grooves 84 respectively, the first gear 89 is contacted with the saw teeth 810 in the sliding groove 84, so that the saw teeth 810 push the first gear 89, the supporting shaft 88 and the cover plates 87 to rotate, the saw teeth 810 in the bottom ends of the two sliding grooves 84 are arranged in a staggered manner, the rotating directions of the two cover plates 87 on the surface of the same first fixing net 42 are opposite, the cover plates 87 are separated from the side walls of the supporting rods 44, the two cover plates 87 rotate 90 degrees respectively and are laid on the surface of the first fixing net 42, the saw teeth 810 are separated from the first gear 89, and meanwhile, the first fixing net 42 and the second fixing net 43 are vertically positioned in the box 74; when the first fixing net 42 and the second fixing net 43 slide out from the inside of the box 74, in the same way, the other saw teeth 810 inside the sliding groove 84 push the cover plate 87 to rotate, so that the cover plate 87 rotates to be separated from the first fixing net 42, the cover plate 87 rotates by 90 degrees to be collided with the side wall of the supporting rod 44, the cover plate 87 with magnetism is adsorbed on the side wall of the supporting rod 44, the cover plate 87 is fixed on the side wall of the supporting rod 44, the first fixing net 42 is opened, and air can conveniently penetrate through the first fixing net 42. When the second fixing net 43 is located inside the box 74, the heating coil 77 inside the box 74 is heated at this time to continuously raise the temperature inside the box 74, the water absorption ball 41 between the first fixing net 42 and the second fixing net 43 is dried, and at the same time, the cover plate 87 covers the surface of the first fixing mesh 42, preventing the dried moisture from moving upward, and the supporting rods 44 of the side wall of the second fixing net 42 communicate with the grooves 85, part of air inside the mounting tube 31 contacts with the heating end of the semiconductor refrigeration piece 81 through the first communication tube 82, so that the air drives the heat of the heating end of the semiconductor refrigeration piece 81 to enter the fixing rod 86 through the second communication tube 83, and the air enters the supporting rod 44 and the second fixing net 43 through the groove 85 on the side wall of the fixing rod 86; at this time, the fixed shaft 54 drives the fixed ring 71 to rotate continuously, the fixed ring 71 is arranged obliquely, when the fixed ring 71 rotates to extrude the sliding rod 72, the sliding rod 72 rotates downwards to extrude the elastic rubber sleeve 73, and when the fixed ring 71 moves to separate from the sliding rod 72, the rubber sleeve 73 extrudes the sliding rod 72, so that the sliding rod 72 rotates upwards to always abut against the side wall of the fixed ring 71; with the rotation of the fixed ring 71, the sliding rod 72 is continuously rotated up and down; in the process, the sliding rod 72 and the rubber rod 75 rotate up and down continuously, the rubber rod 75 drives the second fixing net 43 and the limiting rod 45 to move up and down continuously, the second fixing net 43 moves to drive the water absorption ball 41 to move continuously, so that the water absorption ball 41 is heated uniformly, the water absorption ball 41 moves between the first fixing net 42 and the second fixing net 43, the water absorption ball 41 removes dust in the first fixing net 42 and the second fixing net 43, air after ventilation and heating is sprayed downwards, the air drives the dust and moisture to move downwards, the air after being heated by the drainage pipe 76 is sprayed downwards to take away water vapor on the surface of the water absorption ball 41 quickly, and the water absorption ball 41 is convenient to recycle.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a tunnel electric power guarantee system based on electric power control which characterized in that includes:

the system comprises a central processing unit (100), an electric power router (103) and a ring network controller (104) are electrically connected with the central processing unit (100), the electric power router (103), the ring network controller (104), a diesel generator (102) and a UPS (100) are electrically connected with each other, and the UPS (100) is electrically connected with a power distribution cabinet (101);

wherein the UPS power supply (100) comprises:

a base (1);

the main body (2), the main body (2) is fixed on the top end of the base (1);

the air suction mechanism (5), the air suction mechanism (5) is installed inside the bottom end of the main body (2);

the adsorption device comprises an adsorption mechanism (4), wherein the adsorption mechanism (4) comprises water absorption balls (41), a first fixing net (42), a second fixing net (43), a support rod (44), a limiting rod (45) and a connecting plate (46), the inside of the main body (2) is rotatably connected with the first fixing nets (42) and the second fixing net (43), and the water absorption balls (41) are arranged between the first fixing net (42) and the second fixing net (43); the middle part of the side wall of the first fixing net (42) is fixedly connected with the supporting rod (44), two ends of the first fixing net (42) are respectively fixedly connected with the connecting plate (46), the inner part of the connecting plate (46) is connected with the limiting rod (45) in a sliding manner, and the limiting rod (45) is fixedly connected with the second fixing net (43);

the driving mechanism (9) comprises a second motor (91), a second gear (92), a mounting shaft (93), a third gear (94) and a fixing plate (95), the fixing plate (95) is mounted at the bottom end of the main body (2), the fixing plate (95) is rotatably connected to the inside of the fixing plate (95), the supporting rods (44) are fixedly connected to the side wall of the mounting shaft (93) at equal intervals, one end of the mounting shaft (93) is fixedly connected to the second gear (92), and the second gear (92) is meshed with the third gear (94); the second motor (91) is installed on the side wall of the fixing plate (95), and the second motor (91) is connected with the side wall of the third gear (94);

the cooling mechanism (3), the cooling mechanism (3) is installed inside the main body (2);

the impurity removing mechanism (7) is fixed at the bottom end of the main body (2), and the impurity removing mechanism (7) is connected with the adsorption mechanism (4) in a sliding mode;

the adjusting mechanism (8) comprises a semiconductor refrigeration piece (81), a first communicating pipe (82), a second communicating pipe (83), a sliding groove (84), a groove (85), a fixing rod (86), a cover plate (87), a supporting shaft (88), a first gear (89) and sawteeth (810), the semiconductor refrigeration pieces (81) are obliquely installed inside the main body (2), and the first communicating pipe (82) and the second communicating pipe (83) are installed inside the main body (2); the first communicating pipe (82) is connected with the cooling mechanism (3), the second communicating pipe (83) is connected with the fixing rod (86), the bottom end of the fixing rod (86) is provided with the groove (85), and the side wall of the fixing rod (86) is rotatably connected with the mounting shaft (93) and the supporting rod (44); the side wall of the main body (2) is provided with two annular sliding grooves (84), the inside of each sliding groove (84) is connected with the corresponding support shaft (88) and the corresponding first gear (89) in a sliding mode, the support shafts (88) are fixedly connected with the corresponding first gears (89) and the corresponding cover plates (87), and the cover plates (87) are rotatably connected with the connecting positions of the support rods (44) and the first fixing nets (42); the sawteeth (810) are symmetrically arranged at the bottom end of the sliding groove (84), the sawteeth (810) are meshed with the first gear (89), and the magnetic cover plate (87) is adsorbed on the side wall of the supporting rod (44);

and the connecting mechanism (6) is arranged on the side wall of the air suction mechanism (5).

2. The tunnel power safeguard system based on power monitoring as claimed in claim 1, characterized in that the main body (2) comprises a housing (21), a mounting plate (22), a heat dissipation hole (23) and an electrical component (24), the housing (21) is mounted on the top end of the base (1), and the electrical component (24) is mounted inside the housing (21); the lateral wall symmetry installation of shell (21) mounting panel (22), just the top equidistance of mounting panel (22) is equipped with louvre (23).

3. The tunnel power guarantee system based on power monitoring of claim 2, wherein the air suction mechanism (5) comprises fan blades (51), a sealing plate (52), a connecting shaft (53), a fixed shaft (54), a first motor (55), a bottom plate (56), a pulley (57), a rail (58) and a limiting seat (59), the obtained rail (58) is symmetrically installed inside the bottom end of the shell (21), the pulley (57) is slidably connected inside the rail (58), and the pulley (57) is symmetrically installed on the bottom end of the bottom plate (56); the first motor (55) is mounted on the top surface of the bottom plate (56), the fixed shaft (54) is mounted at the top end of the first motor (55), the connecting shaft (53) is connected to the inside of the fixed shaft (54) in a sliding mode, and the fan blades (51) are mounted at the top end of the connecting shaft (53); the sealing plate (52) is installed on the side wall of the bottom end of the shell (21), the limiting seats (59) are installed in the sealing plate (52) and the shell (21) respectively, and the limiting seats (59) abut against the side wall of the first motor (55).

4. The tunnel power guarantee system based on power monitoring of claim 3, wherein the connection mechanism (6) comprises a limiting block (61), a spring (62) and a connection block (63), a plurality of the connection blocks (63) are installed on the side wall of the connection shaft (53) at equal intervals, and the connection blocks (63) are clamped inside the fixed shaft (54); the connecting shaft (53) is connected with the limiting block (61) in a sliding mode, and the limiting block (61) is clamped with the side wall of the fixed shaft (54); the spring (62) is installed inside the connecting shaft (53), and the spring (62) abuts against the side wall of the limiting block (61).

5. The tunnel power guarantee system based on power monitoring of claim 3, wherein the temperature reduction mechanism (3) comprises a mounting pipe (31), a spray head (32), a connecting pipe (33) and a fixing plate (34), the connecting pipe (33) with the L-shaped side wall is symmetrically mounted on the top side wall of the outer shell (21), the funnel-shaped fixing plate (34) is mounted inside the bottom end of the outer shell (21), the mounting pipe (31) and the electrical component (24) are mounted on the top end of the fixing plate (34), and the spray head (32) is obliquely mounted on the side wall of the mounting pipe (31).

6. The tunnel power safeguard system based on power monitoring as claimed in claim 5, characterized in that the first communication pipe (82) is mounted to the side wall of the mounting pipe (31), the semiconductor chilling plate (81) is mounted between the fixing plate (34) and the mounting plate (22), and the second communication pipe (83) is located between the semiconductor chilling plate (81) and the fixing plate (34).

7. The tunnel power guarantee system based on power monitoring of claim 3, wherein the impurity removing mechanism (7) comprises a fixing ring (71), a sliding rod (72), a rubber sleeve (73), a box body (74), a rubber rod (75), a sewage draining pipe (76) and a heating coil (77), the box body (74) with the arc-shaped top end side wall is symmetrically installed inside the outer shell (21), and the first fixing net (42) and the second fixing net (43) are rotatably connected inside the box body (74); the inside of the box body (74) is rotatably connected with the sliding rod (72), the side wall of the box body (74) is provided with the rubber sleeve (73), and the sliding rod (72) is wrapped in the rubber sleeve (73); a plurality of rubber rods (75) are arranged on the side wall of the sliding rod (72), and the rubber rods (75) abut against the side wall of the second fixing net (43); the side wall of the fixed shaft (54) is obliquely provided with the fixed ring (71), and the fixed ring (71) is connected with the top end of the sliding rod (72) in a sliding manner; the funnel-shaped bottom end of the box body (74) is provided with the sewage discharge pipe (76), and the heating coil (77) is symmetrically arranged on the inner side wall of the box body (74).

8. The tunnel power guarantee system based on power monitoring of claim 2, wherein the side wall of the second fixed net (43) is one-fourth circular, the first fixed net (42) and the second fixed net (43) are rotatably connected with the inside of the housing (21), the fixing rods (86) are fixedly installed in the inside of the housing (21), and the rotating directions of the two installation shafts (93) at the two ends of the housing (21) are opposite.

9. The tunnel power guarantee system based on power monitoring of claim 1, wherein the saw teeth (810) inside the bottom ends of the two sliding grooves (84) are staggered, and the two cover plates (87) on the surface of the same first fixed net (42) rotate in opposite directions.