CN114093618B - Submersible underground intelligent pipe gallery transformer - Google Patents
Submersible underground intelligent pipe gallery transformer Download PDFInfo
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- CN114093618B CN114093618B CN202111380883.XA CN202111380883A CN114093618B CN 114093618 B CN114093618 B CN 114093618B CN 202111380883 A CN202111380883 A CN 202111380883A CN 114093618 B CN114093618 B CN 114093618B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/23—Corrosion protection
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention discloses a submersible underground intelligent pipe gallery transformer which comprises a bearing box, a pipe gallery transformer body and a protection plate, wherein the pipe gallery transformer body is arranged in the bearing box, and the protection plate is arranged on one side of the bearing box; the front end and the rear end of the two sides of the bearing box are both provided with a mudguard, the periphery of the bottom of the bearing box is provided with a fixing box, and the fixing box is positioned in the mudguard. According to the invention, through the arrangement of the movable rod a and the movable rod b, when workers need to improve the stability of the device during movement, the mudguard is arranged, so that ground sundries can be prevented from being thrown into the bearing box under the influence of traction force, the matching work of the motor, the movable rod a, the movable rod b, the driving gear and the movable gear is controlled, the device can move, and the matching work of the fixed box, the supporting rod and the arc-shaped plate is realized, so that the structure can adapt to different terrains, and the stability of the device during movement is improved.
Description
Technical Field
The invention relates to the technical field of pipe gallery transformers, in particular to an underground intelligent pipe gallery transformer capable of being operated in a submerged mode.
Background
In the early design process of city underground pipe gallery, because the moisture resistance is poor, the structure is poor, and traditional oil immersed transformer is not fit for the electric power work of integrated pipeline corridor, therefore dry-type transformer's use is more and more extensive, mainly because its good security and longer life, but current pipe gallery transformer still has certain not enough when in actual use.
The existing intelligent pipe gallery transformer has the defects that:
1. patent document CN205282262U discloses a novel pipe gallery underground transformer, which aims at the technical problems of large volume and poor low-voltage side sealing treatment effect of the underground transformer adopting a top operation structure mode in the prior art. The technical scheme adopted is as follows: the utility model provides a novel piping lane underground transformer, is including setting up load switch, oil level indicator, fuse, pressure vacuum meter, pressure relief valve, three high-pressure connector plug, four low pressure seal forming spare joints, transformer thermometer and the no excitation tapping switch on the lateral wall all around of transformer tank box. The underground transformer of the pipe gallery has the advantages that the underground transformer of the pipe gallery adopts a side operation structure mode, the whole volume of the structure is small, and underground space is saved, but the underground transformer is underground, so that the underground transformer is difficult to be quickly adjusted according to different terrains, and the working efficiency is influenced when the underground transformer moves;
2. patent document CN205092138U discloses an intelligent pipe gallery transformer, "which includes a box body, an oil tank and a control room are arranged inside the box body; the transformer body is arranged in the oil tank; the high-voltage waterproof sleeve and the low-voltage transformer type waterproof sleeve are arranged in the control room, one end of each of the high-voltage waterproof sleeve and the low-voltage transformer type waterproof sleeve is connected with the transformer body, and the other end of each of the high-voltage waterproof sleeve and the low-voltage transformer type waterproof sleeve is provided with a waterproof elbow-shaped plug; the load switch is arranged in the control room and controls the transformer body to be closed; and the communication channel is arranged at the bottom of the control chamber, and the waterproof elbow-shaped plug is connected with the cable through the communication channel. The utility model discloses a preparation box seals transformer, and is waterproof anticorrosive. The low-voltage transformer type waterproof sleeve is designed to form good sealing, enhance the waterproof effect, set a load switch, quickly break and monitor a protection circuit, but the device does not have a good protection structure, so that the surface of the device is easy to be damaged by collision, and the service life of the device is influenced;
3. patent document CN208635276U discloses a ventilation system of a utility tunnel power cabin, the system includes a wind power generation system or a solar power generation system, a municipal power system, a pipe gallery transformer, a fan power supply system, a monitoring center device, one or more ventilation devices arranged at the top of the power cabin and one or more environment monitoring devices arranged inside the power cabin; the ventilation device is provided with a fan, and the fan is connected with a fan power supply system; the wind power generation system or the solar power generation system is connected to the fan power supply system through a municipal power supply system and a pipe gallery transformer in sequence to supply power to the fan power supply system; the environment monitoring device and the fan are respectively in communication connection with the monitoring center equipment; the environment monitoring device is used for monitoring the environment parameters in the electric power cabin and uploading the environment parameters to the monitoring center equipment; the monitoring center equipment is used for controlling the operation of the fan, but the device does not have a good drainage structure, and when accumulated water exists in the device and is not drained in time, the erosion phenomenon is easily caused, so that the device is easily damaged;
4. patent document CN110491637B discloses a power transformer, "including base plate, transformer main body, hold-down mechanism and antidetonation mechanism, antidetonation mechanism is installed to the base plate upper end, and transformer main body is installed to antidetonation mechanism upper end, and bilateral symmetry has arranged hold-down mechanism around the transformer main body, and hold-down mechanism installs on the base plate, and bilateral symmetry has seted up the mounting groove around the base plate, and hold-down mechanism includes mounting panel, guide track, sliding block, rotor plate, compact heap and compresses tightly the branch chain, and antidetonation mechanism includes the bearing board, antidetonation pole, connecting block and alignment jig. According to the invention, the anti-seismic mechanism is arranged at the lower end of the transformer main body, the pressing mechanisms are arranged at the front side and the rear side of the transformer main body, and the action force of the anti-seismic mechanism and the pressing mechanisms can be adjusted correspondingly according to actual needs, so that the purposes of stably supporting the transformer main body and reducing vibration are finally achieved.
Disclosure of Invention
The invention aims to provide a submersible underground intelligent pipe gallery transformer to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an underground intelligent pipe gallery transformer capable of being submerged comprises a bearing box, a pipe gallery transformer body and a protection plate, wherein the pipe gallery transformer body is arranged inside the bearing box, and the protection plate is arranged on one side of the bearing box;
the front end and the rear end of two sides of the bearing box are respectively provided with a mudguard, the periphery of the bottom of the bearing box is respectively provided with a fixing box, and the fixing boxes are positioned inside the mudguards;
the supporting rods are arranged on the periphery of the surface of the fixing box, and arc-shaped plates are arranged at the top ends of the supporting rods.
Preferably, the inside both sides of bearing box are provided with movable rod an and movable rod b respectively, and movable rod an and movable rod b's top all installs in the middle part at fixed box back, drive gear is all installed to the front end on movable rod a surface and rear end, movable gear is all installed to the front end on movable rod b surface and rear end, drive gear and movable gear's surface all meshes the track strip, movable rod a's bottom is provided with control motor.
Preferably, fixed sleeve is all installed to the both sides of bearing box, fixed sleeve's inside sliding connection has the driving plate, fixed sleeve's interior diapire is provided with damping spring, and damping spring's top is connected in the bottom of driving plate, the back in the guard plate is installed on the top of driving plate, the surface of guard plate is provided with the rubber layer, the four corners department on bearing box surface all is provided with the crashproof angle.
Preferably, the working plate is installed at the top of piping lane transformer body, a plurality of electric property tower is installed at the top of working plate, spacing slot has been seted up at the top of working plate.
Preferably, the inside of spacing slot is pegged graft and is had spacing picture peg, the surface of spacing picture peg is provided with the sealing strip, the inside of spacing slot is connected with the switch lid through spacing picture peg, the top of switch lid is provided with the observation window.
Preferably, the fixed plate is installed at the middle part of the inside of the bearing box, the fixed grooves are formed in the two sides of the inner wall of the bearing box, the group of blowing fans are arranged inside the fixed grooves, the drainage inclined plates are installed inside the bearing box, and the water outlet groove is formed in the bottom of the surface of the bearing box.
Preferably, the internally mounted of basin has the guiding gutter, the inside of guiding gutter is provided with the check valve, the internally mounted of guiding gutter has the limiting plate, the inside of guiding gutter is provided with out the water track.
Preferably, the bottom threaded connection who bears the weight of the case has the connecting piece, fixed frame is installed at the back of connecting piece, fixed frame's inside is provided with the protection gas board, the mid-mounting on protection gas board surface has the intake pipe, and the crossing department of intake pipe and protection gas board is provided with seal ring, the surface of intake pipe is provided with the ooff valve.
Preferably, the working steps of the tube corridor transformer are as follows:
s1, when workers need to improve the stability of the device during movement, due to the fact that the front end and the rear end of the two sides of the bearing box are respectively provided with a fender, the periphery of the bottom of the bearing box is provided with a fixed box, the fixed boxes are located inside the fenders, the periphery of the surfaces of the fixed boxes are respectively provided with a support rod, the top ends of the support rods are respectively provided with an arc plate, the two sides of the inside of the bearing box are respectively provided with a movable rod a and a movable rod b, the top ends of the movable rod a and the movable rod b are respectively arranged in the middle of the back of the fixed box, the front end and the rear end of the surface of the movable rod a are respectively provided with a drive gear, the front end and the rear end of the surface of the movable rod b are respectively provided with a movable gear, the surfaces of the drive gear and the movable gear are respectively meshed with a track bar, the bottom end of the movable rod a is provided with a control motor, the fenders are arranged, and can prevent ground sundries from being thrown into the inside of the bearing box under the influence of traction force, the output end of the control motor can drive the movable rod a to rotate, so that the drive gear on the surface of the control motor drives the movable gear to rotate through the track belt, the movable rod a and the movable rod b simultaneously rotate, the device can move, and the matching work of the fixed box, the support rod and the arc-shaped plate enables the structure to adapt to different terrains, so that the stability of the device during moving is improved;
s2, when workers need to improve the protection performance of the device, because the two sides of the bearing box are respectively provided with the fixed sleeves, the inner parts of the fixed sleeves are connected with the transmission plates in a sliding manner, the inner bottom walls of the fixed sleeves are provided with the damping springs, the top ends of the damping springs are connected with the bottom ends of the transmission plates, the top ends of the transmission plates are arranged at the back parts of the protection plates, the surfaces of the protection plates are provided with the rubber layers, four corners of the surface of the bearing box are respectively provided with the anti-collision angles, the fixed sleeves, the damping springs and the transmission plates are arranged, after external force is applied, the damping springs can be inwards pressed by the transmission plates, the damping springs can offset the external pressure, so that the protection performance of the device can be improved, the protection plates and the rubber layers are matched, the protection plates can prevent the surface of the device from being in direct contact with other objects, and the rubber layers can reduce a part of the external force according to the characteristics of the rubber layers, so that the protection performance of the device is further improved, the arrangement of the anti-collision angle can avoid the damage of the four corners of the device due to collision, thereby improving the protection performance of the device;
s3, when the worker needs to enable the device to have a drainage structure, the top of the transformer body of the pipe gallery is provided with a working plate, the top of the working plate is provided with a plurality of electric towers, the top of the working plate is provided with a limit slot, a limit inserting plate is inserted inside the limit slot, the surface of the limit inserting plate is provided with a sealing strip, the inside of the limit slot is connected with a switch cover through the limit inserting plate, the top of the switch cover is provided with an observation window, and the limit slot, the limit inserting plate and the sealing strip are matched to facilitate the worker to quickly connect the structure, the sealing strip can enable the connection part of the structure to keep good sealing performance, the switch cover can block external water from falling into the top of the transformer body of the pipe gallery to damage the internal circuit, so that the waterproof performance of the device is improved, in addition, the middle part inside the bearing box is provided with a fixing plate, the bearing box comprises a bearing box body, a bearing box inner wall, a bearing box outer wall, a bearing box inner wall, a group of blowing fans, a group of drainage inclined plates, a water outlet groove, a diversion groove, a one-way valve, a limiting plate, a water outlet rail, a diversion groove, a water outlet rail, a water outlet inclined plate and a check valve, wherein the bearing box inner wall is provided with fixing grooves on two sides, the fixing grooves are arranged inside the fixing grooves, the diversion groove is internally provided with the diversion groove, the limiting plate is internally provided with the limiting plate, the water outlet rail is arranged inside the diversion groove, the drainage inclined plate is arranged, so that a water source in the bearing box can flow into the water outlet groove according to self gravity, the water source in the water outlet groove can be led out, the corrosion phenomenon caused by the long-term storage of the water source in the bearing box can be avoided, the check valve is arranged, the backflow phenomenon of the water source can be avoided, and the water resistance of the device is improved;
s4, when the staff need improve the holistic stability of the device, there is the connecting piece because of the bottom threaded connection who bears the weight of the case, fixed frame is installed at the back of connecting piece, fixed frame's inside is provided with the protection gas board, the mid-mounting on protection gas board surface has the intake pipe, and the crossing department of intake pipe and protection gas board is provided with seal ring, the surface of intake pipe is provided with the ooff valve, the setting of connecting piece, the staff of can being convenient for carries out quick assembly disassembly to this structure, the setting of protection gas board, when the device bottom is receiving the barrier, can avoid making the device the slope phenomenon appear because of the problem of highly different, thereby make the device wholly have better stability.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the movable rod a and the movable rod b, when workers need to improve the stability of the device during movement, the mudguard is arranged, so that ground sundries can be prevented from being thrown into the bearing box under the influence of traction force, the matching work of the motor, the movable rod a, the movable rod b, the driving gear and the movable gear is controlled, the device can move, and the matching work of the fixed box, the supporting rod and the arc-shaped plate is realized, so that the structure can adapt to different terrains, and the stability of the device during movement is improved.
2. According to the protection device, through the arrangement of the protection plate, when workers need to improve the protection performance of the protection device, the fixed sleeve, the damping spring and the transmission plate are arranged, after external force is applied, the damping spring can be offset according to the external pressure, so that the protection performance of the protection device can be improved, the protection plate and the rubber layer are matched to work, the protection plate can prevent the surface of the protection device from being in direct contact with other objects, the rubber layer can reduce a part of external force according to the characteristics of the rubber layer, the protection performance of the protection device is further improved, the arrangement of the collision-proof angle can avoid damage of four corners of the protection device due to collision, and the protection performance of the protection device is further improved.
3. The invention can facilitate the rapid connection of the structure by the staff through the arrangement of the switch cover and the water outlet groove, the connection part of the structure can keep better sealing performance by the sealing strip, the arrangement of the switch cover can prevent the external water source from falling into the top of the transformer body of the pipe gallery to damage the internal circuit thereof, thereby improving the waterproof performance of the device, in addition, the arrangement of the drainage inclined plate adopts the inclined design, so that the water source in the bearing box can flow into the water outlet groove according to the self gravity, the water guide groove, the limiting plate and the water outlet rail are matched to work, the water source in the water outlet groove can be led out, thereby preventing the corrosion phenomenon caused by the long-term storage of the water source in the bearing box, the arrangement of the one-way valve can prevent the backflow phenomenon of the water source, thereby improving the water resistance of the device.
4. According to the invention, through the arrangement of the protective gas plate, when workers need to improve the overall stability of the device, the arrangement of the connecting piece can facilitate the workers to rapidly disassemble and assemble the structure, and the arrangement of the protective gas plate can avoid the inclination phenomenon of the device due to the problem of different heights when the bottom of the device is subjected to an obstacle, so that the device has better overall stability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a fixing case according to the present invention;
FIG. 3 is a schematic view of the structure of the switch cover of the present invention;
FIG. 4 is a schematic cross-sectional view of the driving gear of the present invention;
FIG. 5 is a cross-sectional view of the fixing sleeve of the present invention;
FIG. 6 is a schematic view of the structure of the shielding gas plate of the present invention;
fig. 7 is a schematic view of the structure of the diversion trench of the present invention;
fig. 8 is a schematic structural view of a fixing plate according to the present invention.
In the figure: 1. a carrying case; 2. a tube lane transformer body; 3. a protection plate; 4. a fender; 5. a fixing box; 6. a support bar; 7. an arc-shaped plate; 8. a movable rod a; 9. a movable rod b; 10. a drive gear; 11. a movable gear; 12. a track strip; 13. controlling the motor; 14. fixing the sleeve; 15. a drive plate; 16. a damping spring; 17. a rubber layer; 18. knocking an angle; 19. a working plate; 20. an electrically conductive tower; 21. limiting slots; 22. a limiting inserting plate; 23. a switch cover; 24. an observation window; 25. a fixing plate; 26. a fixing groove; 27. a blower fan; 28. a drainage sloping plate; 29. a water outlet groove; 30. a diversion trench; 31. a limiting plate; 32. a water outlet track; 33. a connecting member; 34. a fixed frame; 35. a protective gas panel; 36. an air inlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1, fig. 2 and fig. 4, an embodiment of the present invention: an underground intelligent pipe gallery transformer capable of running in a submerged mode comprises a bearing box 1, a pipe gallery transformer body 2 and a protection plate 3, wherein the pipe gallery transformer body 2 is arranged inside the bearing box 1, and the protection plate 3 is arranged on one side of the bearing box 1; the front end and the rear end of two sides of the bearing box 1 are respectively provided with a mudguard 4, the periphery of the bottom of the bearing box 1 is respectively provided with a fixing box 5, and the fixing boxes 5 are positioned inside the mudguard 4; the periphery of the surface of the fixed box 5 is provided with support rods 6, the top ends of the support rods 6 are provided with arc-shaped plates 7, two sides of the interior of the bearing box 1 are respectively provided with a movable rod a8 and a movable rod b9, the top ends of the movable rod a8 and the movable rod b9 are arranged in the middle of the back of the fixed box 5, the front end and the rear end of the surface of the movable rod a8 are provided with driving gears 10, the front end and the rear end of the surface of the movable rod b9 are provided with movable gears 11, the surfaces of the driving gears 10 and the movable gears 11 are respectively meshed with crawler belts 12, and the bottom end of the movable rod a8 is provided with a control motor 13;
through the setting of movable rod a8 and movable rod b9, when the staff need improve the stability of the device when removing, fender 4's setting, can prevent that ground debris from getting rid of to the bearing box 1 inside by traction force's influence, control motor 13, movable rod a8, movable rod b9, drive gear 10 and movable gear 11's collocation work, can make the device remove, fixed box 5, the collocation work of bracing piece 6 and arc 7, make the adaptable different kind topography of this structure, thereby the stability of the device when removing has been improved.
Example two:
referring to fig. 1 and 5, an embodiment of the present invention: an underground intelligent pipe gallery transformer capable of running in a submerged mode comprises a protection plate 3, wherein fixing sleeves 14 are mounted on two sides of a bearing box 1, a transmission plate 15 is connected inside each fixing sleeve 14 in a sliding mode, a damping spring 16 is arranged on the inner bottom wall of each fixing sleeve 14, the top end of each damping spring 16 is connected to the bottom end of each transmission plate 15, the top end of each transmission plate 15 is mounted on the back of the protection plate 3, a rubber layer 17 is arranged on the surface of the protection plate 3, and four corners of the surface of the bearing box 1 are provided with anti-collision angles 18;
through the setting of guard plate 3, when the staff need improve the device's protectiveness, fixed sleeve 14, damping spring 16 and driving plate 15's setting, receive external force after, damping spring 16 can offset according to the pressure with the external world, thereby can improve the device's protectiveness, the collocation work of guard plate 3 and rubber layer 17, guard plate 3 can prevent the device's surface and other object direct contact, rubber layer 17 can reduce partly external force according to self characteristic, thereby further improvement the device's protectiveness, the setting of crashproof angle 18, can avoid the device's four corners department to produce the damage because of the collision, and then improved the device's protectiveness.
Example three:
referring to fig. 3, 7 and 8, an embodiment of the present invention: a submersible underground intelligent pipe gallery transformer comprises a switch cover 23 and a water outlet groove 29, wherein a working plate 19 is installed at the top of a pipe gallery transformer body 2, a plurality of electric towers 20 are installed at the top of the working plate 19, a limiting slot 21 is formed in the top of the working plate 19, a limiting insertion plate 22 is inserted in the limiting slot 21, a sealing strip is arranged on the surface of the limiting insertion plate 22, the inside of the limiting insertion slot 21 is connected with the switch cover 23 through the limiting insertion plate 22, an observation window 24 is arranged at the top of the switch cover 23, a fixing plate 25 is installed in the middle of the inside of a bearing box 1, fixing grooves 26 are formed in two sides of the inner wall of the bearing box 1, a group of blowing fans 27 are arranged in the fixing grooves 26, a drainage inclined plate 28 is installed in the bearing box 1, the water outlet groove 29 is formed in the bottom of the surface of the bearing box 1, a diversion groove 30 is installed in the water outlet groove 29, a one-way valve is arranged in the diversion groove 30, a limiting plate 31 is arranged in the diversion trench 30, and a water outlet track 32 is arranged in the diversion trench 30;
through the arrangement of the switch cover 23 and the water outlet groove 29, when a worker needs to enable the device to have a drainage structure, the matching work of the limit slot 21, the limit inserting plate 22 and the sealing strip can be convenient for the worker to carry out quick connection on the structure, the sealing strip can enable the connection part of the structure to keep good sealing performance, the arrangement of the switch cover 23 can block an external water source from falling into the top of the pipe gallery transformer body 2 to damage a circuit inside the pipe gallery transformer body, so that the waterproof performance of the device is improved, in addition, the arrangement of the drainage inclined plate 28 adopts an inclined design, so that the water source in the bearing box 1 can flow into the water outlet groove 29 according to the self gravity, the matching work of the diversion groove 30, the limiting plate 31 and the water outlet rail 32 can lead out the water source in the water outlet groove 29, thereby preventing the water source from being stored in the bearing box 1 for a long time to cause corrosion phenomenon, and the arrangement of the one-way valve, the backflow phenomenon of a water source can be avoided, and the waterproofness of the device is further improved.
Example four:
referring to fig. 6, an embodiment of the present invention: an underground intelligent pipe gallery transformer capable of running in a submerged mode comprises a protective gas plate 35, the bottom of a bearing box 1 is in threaded connection with a connecting piece 33, a fixing frame 34 is installed on the back of the connecting piece 33, the protective gas plate 35 is arranged inside the fixing frame 34, an air inlet pipe 36 is installed in the middle of the surface of the protective gas plate 35, a sealing washer is arranged at the intersection of the air inlet pipe 36 and the protective gas plate 35, and a switch valve is arranged on the surface of the air inlet pipe 36;
through the setting of protection gas board 35, when the staff need improve the holistic stability of the device, the setting of connecting piece 33 can be convenient for the staff to carry out quick assembly disassembly to this structure, and the setting of protection gas board 35 when the device bottom is receiving the barrier, can avoid making the device the slope phenomenon appear because of the problem that highly differs to make the device wholly have better stability.
The working principle is as follows:
when the worker needs to improve the stability of the device during moving, because the front end and the rear end of the two sides of the bearing box 1 are both provided with the mudguard 4, the periphery of the bottom of the bearing box 1 is all provided with the fixed box 5, the fixed box 5 is positioned inside the mudguard 4, the periphery of the surface of the fixed box 5 is all provided with the support rod 6, the top end of the support rod 6 is all provided with the arc-shaped plate 7, the two sides of the inside of the bearing box 1 are respectively provided with the movable rod a8 and the movable rod b9, the top ends of the movable rod a8 and the movable rod b9 are all arranged in the middle of the back of the fixed box 5, the front end and the rear end of the surface of the movable rod a8 are both provided with the driving gear 10, the front end and the rear end of the surface of the movable rod b9 are both provided with the movable gear 11, the surfaces of the driving gear 10 and the movable gear 11 are both engaged with the crawler belt 12, the bottom end of the movable rod a8 is provided with the control motor 13, and the mudguard 4 is arranged, thereby preventing sundries from being thrown into the bearing box 1 by the influence of the traction force, the matching operation of the control motor 13, the movable rod a8, the movable rod b9, the driving gear 10 and the movable gear 11 is carried out, the output end of the control motor 13 can drive the movable rod a8 to rotate, so that the driving gear 10 on the surface of the control motor drives the movable gear 11 to rotate through the track strip 12, the movable rod a8 and the movable rod b9 simultaneously rotate, and the device can move; when the worker needs to improve the protection performance of the device, because the two sides of the bearing box 1 are both provided with the fixed sleeves 14, the inner parts of the fixed sleeves 14 are slidably connected with the transmission plate 15, the inner bottom wall of the fixed sleeve 14 is provided with the damping springs 16, the top ends of the damping springs 16 are connected with the bottom ends of the transmission plate 15, the top ends of the transmission plate 15 are installed at the back of the protection plate 3, the surface of the protection plate 3 is provided with the rubber layer 17, the four corners of the surface of the bearing box 1 are all provided with the anti-collision corners 18, the fixed sleeves 14, the damping springs 16 and the transmission plate 15 are arranged, after the external force is applied, the damping springs 16 can be pressed inwards through the transmission plate 15, the damping springs 16 can offset and cancel the external pressure according to improve the protection performance of the device, the matching work of the protection plate 3 and the rubber layer 17, the protection plate 3 can prevent the surface of the device from directly contacting other objects, and the rubber layer 17 can reduce a part of the external force according to the characteristics of the rubber layer 17, the arrangement of the anti-collision corners 18 can avoid the damage of the four corners of the device caused by collision, thereby further improving the protection performance of the device; when workers need to enable the device to have a drainage structure, the top of the pipe gallery transformer body 2 is provided with the working plate 19, the top of the working plate 19 is provided with the electric towers 20, the top of the working plate 19 is provided with the limiting slot 21, the limiting slot 21 is internally provided with the limiting inserting plate 22 in an inserting manner, the surface of the limiting inserting plate 22 is provided with the sealing strip, the limiting slot 21 is internally connected with the switch cover 23 through the limiting inserting plate 22, the top of the switch cover 23 is provided with the observation window 24, the limiting slot 21, the limiting inserting plate 22 and the sealing strip are matched for work, the workers can conveniently and quickly connect the structure, the sealing strip can enable the joint of the structure to keep better sealing performance, the switch cover 23 is arranged, external water sources can be prevented from falling into the top of the pipe gallery transformer body 2 to damage circuits inside the pipe gallery transformer body, and the waterproof performance of the device is improved, in addition, because the middle part of the inside of the bearing box 1 is provided with the fixing plate 25, the two sides of the inner wall of the bearing box 1 are both provided with the fixing grooves 26, the inside of the fixing groove 26 is provided with the group of blowing fans 27, the inside of the bearing box 1 is provided with the drainage inclined plate 28, the bottom of the surface of the bearing box 1 is provided with the water outlet groove 29, the inside of the water outlet groove 29 is provided with the diversion groove 30, the inside of the diversion groove 30 is provided with the one-way valve, the inside of the diversion groove 30 is provided with the limiting plate 31, the inside of the diversion groove 30 is provided with the water outlet rail 32, the arrangement of the drainage inclined plate 28 adopts the inclined design, so that the water source in the bearing box 1 can flow into the water outlet groove 29 according to the self gravity, the collocation work of the diversion groove 30, the limiting plate 31 and the water outlet rail 32 can lead out the water source in the water outlet groove 29, thereby avoiding the corrosion phenomenon caused by the long-term storage of the water source in the bearing box 1 and the arrangement of the one-way valve, the backflow phenomenon of a water source can be avoided, and the waterproofness of the device is improved; when the staff need improve the holistic stability of the device, there is connecting piece 33 because of the bottom threaded connection who bears case 1, fixed frame 34 is installed at the back of connecting piece 33, fixed frame 34's inside is provided with protection gas board 35, the mid-mounting on protection gas board 35 surface has intake pipe 36, and intake pipe 36 is provided with seal ring with the crossing department of protection gas board 35, the surface of intake pipe 36 is provided with the ooff valve, connecting piece 33's setting, can be convenient for the staff carries out quick assembly disassembly to this structure, protection gas board 35's setting, when the device bottom is receiving the barrier, can avoid making the device slope phenomenon appear because of the problem of the height differs, thereby make the device wholly have better stability.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (2)
1. The utility model provides a can submerge operation underground intelligent piping lane transformer, includes bearing box (1), piping lane transformer body (2) and guard plate (3), its characterized in that: a pipe gallery transformer body (2) is arranged in the bearing box (1), and a protection plate (3) is arranged on one side of the bearing box (1);
mud guards (4) are mounted at the front end and the rear end of two sides of the bearing box (1), fixing boxes (5) are arranged on the periphery of the bottom of the bearing box (1), and the fixing boxes (5) are located inside the mud guards (4);
supporting rods (6) are arranged on the periphery of the surface of the fixed box (5), and arc-shaped plates (7) are arranged at the top ends of the supporting rods (6);
the two sides inside the bearing box (1) are respectively provided with a movable rod a (8) and a movable rod b (9), the top ends of the movable rods a (8) and b (9) are respectively installed in the middle of the back of the fixed box (5), the front end and the rear end of the surface of the movable rod a (8) are respectively provided with a driving gear (10), the front end and the rear end of the surface of the movable rod b (9) are respectively provided with a movable gear (11), the surfaces of the driving gear (10) and the movable gear (11) are respectively meshed with a track belt (12), and the bottom end of the movable rod a (8) is provided with a control motor (13);
the shock absorption and protection device is characterized in that fixed sleeves (14) are mounted on two sides of the bearing box (1), a transmission plate (15) is connected to the inner portions of the fixed sleeves (14) in a sliding mode, a shock absorption spring (16) is arranged on the inner bottom wall of the fixed sleeves (14), the top end of the shock absorption spring (16) is connected to the bottom end of the transmission plate (15), the top end of the transmission plate (15) is mounted on the back of a protection plate (3), a rubber layer (17) is arranged on the surface of the protection plate (3), and four corners of the surface of the bearing box (1) are provided with anti-collision corners (18);
the top of the pipe gallery transformer body (2) is provided with a working plate (19), the top of the working plate (19) is provided with a plurality of electric towers (20), and the top of the working plate (19) is provided with a limiting slot (21);
a limiting inserting plate (22) is inserted into the limiting inserting groove (21), a sealing strip is arranged on the surface of the limiting inserting plate (22), a switch cover (23) is connected to the inside of the limiting inserting groove (21) through the limiting inserting plate (22), and an observation window (24) is arranged at the top of the switch cover (23);
a fixing plate (25) is mounted in the middle of the inside of the bearing box (1), fixing grooves (26) are formed in two sides of the inner wall of the bearing box (1), a group of blowing fans (27) are arranged in the fixing grooves (26), a drainage inclined plate (28) is mounted in the bearing box (1), and a water outlet groove (29) is formed in the bottom of the surface of the bearing box (1);
a diversion trench (30) is arranged in the water outlet trench (29), a one-way valve is arranged in the diversion trench (30), a limiting plate (31) is arranged in the diversion trench (30), and a water outlet track (32) is arranged in the diversion trench (30);
the bottom threaded connection of bearing box (1) has connecting piece (33), fixed frame (34) are installed at the back of connecting piece (33), the inside of fixed frame (34) is provided with protection gas board (35), the mid-mounting on protection gas board (35) surface has intake pipe (36), and the crossing department of intake pipe (36) and protection gas board (35) is provided with seal ring, the surface of intake pipe (36) is provided with the ooff valve.
2. A submersible intelligent pipe gallery transformer as claimed in any one of claims 1, wherein the pipe gallery transformer is operated by the following steps:
s1, when workers need to improve the stability of the pipe gallery transformer during movement, due to the fact that the front end and the rear end of the two sides of the bearing box (1) are respectively provided with the mud guard (4), the periphery of the bottom of the bearing box (1) is provided with the fixed box (5), the fixed box (5) is located inside the mud guard (4), the periphery of the surface of the fixed box (5) is provided with the supporting rod (6), the top end of the supporting rod (6) is provided with the arc-shaped plate (7), the two sides of the inside of the bearing box (1) are respectively provided with the movable rod a (8) and the movable rod b (9), the top ends of the movable rod a (8) and the movable rod b (9) are respectively arranged in the middle of the back of the fixed box (5), the front end and the rear end of the surface of the movable rod a (8) are respectively provided with the driving gear (10), the front end and the rear end of the surface of the movable rod b (9) are respectively provided with the movable gear (11), the driving gear (10) and the surface of the movable gear (11) are respectively engaged with the track strip (12), the bottom end of the movable rod a (8) is provided with a control motor (13), a mudguard (4), can prevent sundries on the ground from being thrown into the bearing box (1) under the influence of traction force, controls the matching work of the motor (13), the movable rod a (8), the movable rod b (9), the driving gear (10) and the movable gear (11), the output end of the control motor (13) can drive the movable rod a (8) to rotate, so that the driving gear (10) on the surface of the control motor drives the movable gear (11) to rotate through the track strip (12), so that the movable rod a (8) and the movable rod b (9) rotate simultaneously, thereby the tube corridor transformer can move, the fixing box (5), the support rod (6) and the arc-shaped plate (7) are matched, the pipe gallery transformer can adapt to different terrains, so that the stability of the pipe gallery transformer during movement is improved;
s2, when workers need to improve the protection performance of the pipe gallery transformer, because the two sides of the bearing box (1) are respectively provided with the fixed sleeve (14), the inside of the fixed sleeve (14) is connected with the transmission plate (15) in a sliding way, the inner bottom wall of the fixed sleeve (14) is provided with the damping spring (16), the top end of the damping spring (16) is connected with the bottom end of the transmission plate (15), the top end of the transmission plate (15) is arranged at the back of the protection plate (3), the surface of the protection plate (3) is provided with the rubber layer (17), four corners of the surface of the bearing box (1) are respectively provided with the anti-collision angle (18), the fixed sleeve (14), the damping spring (16) and the transmission plate (15) are arranged, after external force is applied, the damping spring (16) can be pressed inwards through the transmission plate (15), the damping spring (16) can offset with the external pressure, and therefore the protection performance of the pipe gallery transformer can be improved, the protection plate (3) and the rubber layer (17) are matched, the protection plate (3) can prevent the surface of the pipe gallery transformer from being in direct contact with other objects, and the rubber layer (17) can reduce a part of external force according to the characteristics of the rubber layer (17), so that the protection performance of the pipe gallery transformer is further improved, and the arrangement of the collision-proof angle (18) can avoid the damage of the four corners of the pipe gallery transformer due to collision, and further improve the protection performance of the pipe gallery transformer;
s3, when workers need to enable the pipe gallery transformer to have a drainage structure, because the top of a pipe gallery transformer body (2) is provided with a working plate (19), the top of the working plate (19) is provided with a plurality of electric towers (20), the top of the working plate (19) is provided with a limiting slot (21), the inside of the limiting slot (21) is spliced with a limiting inserting plate (22), the surface of the limiting inserting plate (22) is provided with a sealing strip, the inside of the limiting slot (21) is connected with a switch cover (23) through the limiting inserting plate (22), the top of the switch cover (23) is provided with an observation window (24), the limiting slot (21), the limiting inserting plate (22) and the sealing strip are matched, the workers can be conveniently and quickly connected with the pipe gallery transformer, the sealing strip can enable the joint of the pipe gallery transformer to keep good tightness, the switch cover (23) can prevent external water sources from falling into the top of the pipe gallery transformer body (2) to damage circuits inside the pipe gallery transformer, thereby improving the waterproof performance of the pipe gallery transformer, in addition, because the middle part inside the bearing box (1) is provided with the fixing plate (25), the two sides of the inner wall of the bearing box (1) are respectively provided with the fixing groove (26), the inside of the fixing groove (26) is provided with the group of blowing fans (27), the inside of the bearing box (1) is provided with the drainage inclined plate (28), the bottom of the surface of the bearing box (1) is provided with the water outlet groove (29), the inside of the water outlet groove (29) is provided with the diversion trench (30), the inside of the diversion trench (30) is provided with the one-way valve, the inside of the diversion trench (30) is provided with the limiting plate (31), the inside of the diversion trench (30) is provided with the water outlet rail (32), the arrangement of the drainage inclined plate (28) adopts the inclined design, so that the water source in the bearing box (1) can flow into the water outlet groove (29) according to the self gravity, the collocation work of the diversion trench (30), the limiting plate (31) and the water outlet rail (32), the water source in the water outlet groove (29) can be led out, so that the corrosion phenomenon caused by the fact that the water source is stored in the bearing box (1) for a long time can be avoided, the backflow phenomenon of the water source can be avoided due to the arrangement of the one-way valve, and the waterproofness of the pipe gallery transformer is improved;
s4, when workers need to improve the overall stability of the pipe gallery transformer, as the bottom of the bearing box (1) is in threaded connection with the connecting piece (33), the back of the connecting piece (33) is provided with the fixed frame (34), the inside of the fixed frame (34) is provided with the protective gas plate (35), the middle part of the surface of the protective gas plate (35) is provided with the air inlet pipe (36), and a sealing washer is arranged at the intersection of the air inlet pipe (36) and the protective air plate (35), a switch valve and a connecting piece (33) are arranged on the surface of the air inlet pipe (36), the pipe gallery transformer can be conveniently and quickly disassembled and assembled by workers, and when the bottom of the pipe gallery transformer is blocked by the protective gas plate (35), can avoid making this pipe gallery transformer to appear the slope phenomenon because of the problem that the height differs to make this pipe gallery transformer whole have better stability.
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| CN202111380883.XA CN114093618B (en) | 2021-11-20 | 2021-11-20 | Submersible underground intelligent pipe gallery transformer |
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| CN202111380883.XA CN114093618B (en) | 2021-11-20 | 2021-11-20 | Submersible underground intelligent pipe gallery transformer |
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| CN114093618B true CN114093618B (en) | 2022-08-12 |
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| CN114501898B (en) * | 2022-02-28 | 2024-02-20 | 嘉兴南湖学院 | Vehicle-mounted pis system power supply with anti-interference function |
| CN115424815B (en) * | 2022-09-10 | 2023-10-31 | 江苏北辰互邦电力股份有限公司 | Marine wind power transformer with protective structure |
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