CN116404799A - High-power generator for underground use - Google Patents

High-power generator for underground use Download PDF

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Publication number
CN116404799A
CN116404799A CN202310350003.7A CN202310350003A CN116404799A CN 116404799 A CN116404799 A CN 116404799A CN 202310350003 A CN202310350003 A CN 202310350003A CN 116404799 A CN116404799 A CN 116404799A
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CN
China
Prior art keywords
fixedly connected
plate
close
casing
inner chamber
Prior art date
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Granted
Application number
CN202310350003.7A
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Chinese (zh)
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CN116404799B (en
Inventor
常健
唐毅
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Sichuan Tianyuan Hongchuang Technology Co ltd
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Sichuan Tianyuan Hongchuang Technology Co ltd
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Priority to CN202310350003.7A priority Critical patent/CN116404799B/en
Publication of CN116404799A publication Critical patent/CN116404799A/en
Application granted granted Critical
Publication of CN116404799B publication Critical patent/CN116404799B/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/26—Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vibration Prevention Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The invention discloses a high-power underground generator, which comprises a shell, wherein an inner cavity of the shell is provided with a generator body, the bottom of the generator body is fixedly connected with a mounting plate, the bottom of the mounting plate is provided with a damping mechanism, and a temperature sensor is fixedly arranged at the middle position of the bottom of the mounting plate.

Description

High-power generator for underground use
Technical Field
The invention relates to the technical field of underground generators, in particular to a high-power underground generator.
Background
With the continuous development of oil well automation technology, power supply for underground production test instruments is required, and the development of underground power generation technology is promoted. Because the pressure of the environment in the well is high and sand particles are carried in the fluid, how to design the underground generator which is suitable for the high-pressure environment and can provide power for a long time becomes a problem to be solved by research personnel.
The existing high-power underground generator can generate larger vibration noise when in use, and the surrounding environment is not easy to observe due to darker underground environment in the carrying process, so that the generator is inconvenient to use.
Disclosure of Invention
The invention solves the technical problem of overcoming the defects of the prior art and providing a high-power underground generator.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a generator is used in high-power pit, includes the casing, just the inner chamber of casing is equipped with the generator body, the bottom fixedly connected with mounting panel of generator body, just the bottom of mounting panel is equipped with damper, the bottom intermediate position department fixed mounting of mounting panel has temperature sensor, the inner chamber left side of casing is close to bottom department fixed mounting and has the controller, the opening has been seted up at the top of casing, just the bottom of casing is close to the four corners department and all rotates and is connected with the walking wheel, the air intake has been seted up in the left side of casing, just the left side of air intake is equipped with the connecting cover, the right side of connecting cover and the lateral wall fixed connection of casing, just the round hole has been seted up to the left side of connecting cover, the inner chamber fixed mounting of round hole has the dust filtering net, the inner chamber of connecting cover has fan and cooler respectively, just the cooler is located the right side of fan, the air outlet has been seted up on the right side of casing, just the inner chamber fixed mounting of air outlet has the dust screen, the top department is close to the fixed connection fixed plate in both sides of inner chamber left and right side of casing, and two side of casing are close to the top, and two are equipped with the T-bar and are equipped with the first and the top of a left side and right side of a lateral wall, the T-bar is equipped with the top and the top of a lateral wall, the top is equipped with the cross bar, the top is equipped with the first and the top of a lateral wall, the top is equipped with the right side of a cross bar, and the top is equipped with the top and the top of a cross bar, and the top is equipped with the top of a cross bar, the bottom of U-shaped board is equipped with moving mechanism, the top of diaphragm is close to left side department fixed mounting has the thing groove of putting, the left side of casing is close to top department welding has the pushing handle.
Preferably, the damper comprises a plurality of connecting blocks, and a plurality of the connecting blocks are located the bottom of mounting panel respectively and are close to four corners department, a plurality of the cavity has all been seted up on the connecting block, just the first damping spring of inner chamber bottom fixedly connected with of cavity, a plurality of the equal fixedly connected with clamp plate in top of first damping spring, just the top fixedly connected with dead lever of clamp plate, a plurality of the first through-hole has all been seted up at the top of connecting block, and a plurality of the top of dead lever runs through adjacent first through-hole inner chamber respectively to all with the bottom fixed connection of mounting panel, a plurality of the connecting block is kept away from one side of casing inner chamber center and is all rotated and is connected with the loose axle, just the other end fixedly connected with spacing wheel of loose axle, the inner chamber bottom of casing is close to front and back both sides department all has been seted up the spacing groove, a plurality of spacing wheel respectively swing joint is in adjacent spacing groove inner chamber, the inner chamber bottom of casing is close to the equal fixedly connected with riser in left and right sides department, just a plurality of T shape and T shape stop lever and the equal shock attenuation cover of the equal T shape of connecting plate and the equal side of connecting plate, T shape stop lever and the equal one end of connecting plate, a plurality of T shape stop spring and the equal connection.
Preferably, the top laminating of generator body is equipped with the roof, just the top of roof is close to the equal fixedly connected with third damping spring in four corners department, a plurality of third damping spring's top all with the bottom fixed connection of diaphragm.
Preferably, the moving mechanism comprises an L-shaped plate, one side of the L-shaped plate is fixedly connected to the left bottom of the U-shaped plate, the other side of the L-shaped plate is fixedly connected with a moving block, a threaded hole is formed in the moving block, a threaded rod is arranged in the threaded hole in a penetrating mode, the right end of the threaded rod is rotationally connected with an adjacent side plate, a driven gear is fixedly connected to the left end of the threaded rod, a transmission gear is meshed with the bottom of the driven gear, a servo motor is arranged on the left side of the transmission gear, the bottom of the servo motor is fixedly connected with a transverse plate, the power output end of the servo motor is fixedly connected with the center of the left side of the transmission gear, a sliding plate is fixedly connected to the bottom of the moving block, a second through hole is formed in the sliding plate, and the right end of the transverse rod is fixedly connected with the adjacent side plate.
Preferably, an electrohydraulic push rod is fixedly arranged at the left side of the top of the L-shaped plate, a movable block is fixedly connected with the power end of the electrohydraulic push rod, a connecting rod is hinged to the top of the movable block, and the other end of the connecting rod is rotationally connected with the left side of the illuminating lamp.
Preferably, two the bottom of fixed plate all is equipped with the fixed block, just one side of fixed block and the inside wall fixed connection of casing, two the equal fixedly connected with box body in adjacent one side of fixed block, just the equal fixedly connected with second spring in inner chamber bottom of box body, two the equal fixedly connected with push pedal in top of second spring, just the top fixedly connected with insulation board of push pedal, two the equal fixedly connected with conducting block in top of insulation board, two the equal fixedly connected with electrode piece in inner chamber top of box body, and two the electrode piece is controlling the setting, two the central axis of electrode piece with the conducting block is the symmetry axis and is bilateral symmetry setting, and two the electrode piece respectively with the positive negative pole electric connection of power, two the equal fixedly connected with L shape push rod in one side that the push pedal kept away from mutually, two the rectangle fluting has all been seted up to one side that the box body kept away from on the fixed plate, two the other end of L shape push rod runs through adjacent rectangle fluting and third perforation respectively and the equal fixedly connected with the bottom of two adjacent inner chamber sides of box body, the equal side of LED lamp is equipped with the bottom of the equal side of the LED.
Preferably, the tops of the two side plates are close to the front side and the rear side, and are fixedly connected with support columns, and the tops of the support columns are fixedly connected with ceilings together.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the vibration reduction protection can be carried out on the generator in the vertical direction through the mutual coordination among the mounting plate, the fixing rod, the connecting block, the first damping spring, the pressing plate, the top plate, the third damping spring and the transverse plate, and in addition, the vibration reduction protection can be carried out on the generator in the horizontal direction through the mutual coordination among the movable shaft, the limiting wheel, the T-shaped limiting rod and the second damping spring, so that the vibration noise generated by the generator during power generation can be reduced, and meanwhile, the damage to the generator caused by road jolt can be reduced when the generator is moved;
2. according to the invention, the servo motor is started to drive the transmission gear to rotate and the driven gear to rotate, so that the threaded rod is driven to rotate, the moving block is driven to horizontally move by the rotation of the threaded rod, the illuminating lamp is driven to horizontally move by the L-shaped plate, and the deflection angle of the illuminating lamp can be adjusted by the mutual coordination among the electrohydraulic push rod, the movable block and the connecting rod, so that the illuminating lamp can illuminate the surrounding environment of the generator, and a good working environment is created;
3. according to the invention, when the generator needs to be overhauled and maintained, the two T-shaped inserting rods are pulled to be away from each other, and the two T-shaped inserting rods are separated from the top of the transverse plate, so that the transverse plate can be taken out from the inner cavity of the shell, and after the transverse plate is separated from the fixed plate, the two pushing plates move upwards under the action of resilience force of the adjacent second springs and drive the two conducting blocks to be respectively inserted between the adjacent two electrode plates, so that the two LED lamps are connected, and the standby storage battery is used for providing electric energy for the two LED lamps, and the two LED lamps are used for lighting, so that workers can better overhaul and maintain the generator, and the working difficulty is reduced;
4. according to the invention, the external air can be cooled after being pumped into the inner cavity of the connecting cover through the operation of the fan and the cooler, and cold air is blown into the inner cavity of the shell, so that the generator is cooled.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a right side view of the component mounting plate of the present invention;
FIG. 3 is a perspective view of the component attachment housing of the present invention;
FIG. 4 is a right side view of the component lamp of the present invention;
FIG. 5 is an enlarged view of FIG. 1 at A;
FIG. 6 is an enlarged view at B in FIG. 1;
FIG. 7 is an enlarged view of FIG. 1 at C;
fig. 8 is an enlarged view of D in fig. 1.
Reference numerals in the drawings: 1. a housing; 2. a walking wheel; 3. a generator body; 4. a mounting plate; 5. a temperature sensor; 6. a controller; 7. a connection cover; 8. a dust filtering net; 9. a blower; 10. a cooler; 11. a dust screen; 12. a standby storage battery; 13. a cross plate; 14. a side plate; 15. a support column; 16. a ceiling; 17. a push handle; 18. a T-shaped insert rod; 19. a first spring; 20. a storage groove; 21. an electro-hydraulic push rod; 22. a top plate; 23. a third damper spring; 24. a fixed rod; 25. a connecting block; 26. a movable shaft; 27. a limiting wheel; 28. a U-shaped plate; 29. a lighting lamp; 30. a first damper spring; 31. a pressing plate; 32. a T-shaped limit rod; 33. a second damper spring; 34. a fixing plate; 35. a case body; 36. an electrode sheet; 37. a second spring; 38. a push plate; 39. an insulating plate; 40. a conductive block; 41. an L-shaped push rod; 42. an LED lamp; 43. a movable block; 44. a connecting rod; 45. an L-shaped plate; 46. a moving block; 47. a threaded rod; 48. a driven gear; 49. a transmission gear; 50. a servo motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a high-power generator for underground use, including casing 1, and the inner chamber of casing 1 is equipped with generator body 3, the bottom fixedly connected with mounting panel 4 of generator body 3, and the bottom of mounting panel 4 is equipped with damper, the bottom intermediate position department fixed mounting of mounting panel 4 has temperature sensor 5, the inner chamber left side of casing 1 is close to bottom department fixed mounting has controller 6, the opening has been seted up at the top of casing 1, and the bottom of casing 1 is close to the corner department and all rotates and is connected with walking wheel 2, the air intake has been seted up in the left side of casing 1, and the left side of air intake is equipped with connecting cover 7, the right side of connecting cover 7 and the lateral wall fixed connection of casing 1, and the round hole has been seted up in the left side of connecting cover 7, the inner chamber fixed mounting of round hole has dust filter 8, the inner chamber of connecting cover 7 is fixed mounting respectively has fan 9 and cooler 10, and cooler 10 is located the right side of fan 9, an air outlet is formed in the right side of the shell 1, a dust screen 11 is fixedly arranged in an inner cavity of the air outlet, fixing plates 34 are fixedly connected to the positions, close to the top, of the left side and the right side of the inner cavity of the shell 1, transverse plates 13 are fixedly connected to the positions, close to the top, of the two fixing plates 34, first through holes are formed in the positions, close to the top, of the left side and the right side of the shell 1, T-shaped inserting rods 18 are penetrated through the first through holes, bottoms of the two T-shaped inserting rods 18 are fixedly connected with the tops of the transverse plates 13, first springs 19 are sleeved on the outer sides of the two T-shaped inserting rods 18, two ends of the two first springs 19 are fixedly connected with the T-shaped inserting rods 18 and the outer side walls of the shell 1 respectively, side plates 14 are fixedly connected to the positions, close to the front side and the rear side, of the tops of the two side plates 14 are fixedly connected with supporting columns 15, and the tops of the supporting columns 15 are fixedly connected with a ceiling 16 together, the protection effect is improved, a U-shaped plate 28 is arranged at the top of the transverse plate 13 near the right side, an illuminating lamp 29 is rotatably connected to the inner cavity of the U-shaped plate 28, a moving mechanism is arranged at the bottom of the U-shaped plate 28, a storage groove 20 is fixedly arranged at the top of the transverse plate 13 near the left side, and a push handle 17 is welded at the left side of the shell 1 near the top;
the damping mechanism comprises a plurality of connecting blocks 25, the plurality of connecting blocks 25 are respectively positioned at the bottom of the mounting plate 4 and close to four corners, cavities are respectively formed in the plurality of connecting blocks 25, first damping springs 30 are fixedly connected to the bottom of the cavity, pressing plates 31 are respectively fixedly connected to the top ends of the plurality of first damping springs 30, fixing rods 24 are fixedly connected to the top of the pressing plates 31, first through holes are respectively formed in the tops of the plurality of connecting blocks 25, the top ends of the plurality of fixing rods 24 respectively penetrate through the inner cavities of the adjacent first through holes and are respectively fixedly connected with the bottom of the mounting plate 4, one sides, far away from the center of the inner cavity of the shell 1, of the plurality of connecting blocks 25 are respectively connected with a movable shaft 26 in a rotating manner, limiting wheels 27 are respectively fixedly connected to the other ends of the movable shaft 26, limiting grooves are respectively formed in the positions, close to the front side and the back side, of the bottom of the inner cavity of the shell 1, the plurality of limiting wheels 27 are respectively and movably connected in the inner cavities of the adjacent limiting grooves, the vertical plates are fixedly connected at the positions, close to the left side and the right side, of the bottom of the inner cavity of the shell 1, the second through holes are respectively formed in the positions, close to the front side and the rear side, of the vertical plates, the T-shaped limiting rods 32 are respectively and fixedly connected with the adjacent connecting blocks 25 at the longer ends of the T-shaped limiting rods 32, the second damping springs 33 are respectively sleeved at the outer sides of the T-shaped limiting rods 32, the two ends of the second damping springs 33 are respectively and fixedly connected with the vertical plates and the connecting blocks 25, the top of the generator body 3 is provided with the top plate 22 in a laminating manner, the positions, close to the four corners, of the top plate 22 are respectively and fixedly connected with the third damping springs 23, the top ends of the third damping springs 23 are respectively and fixedly connected with the bottoms of the transverse plates 13, so that the generator body 3 can be respectively subjected to damping protection in the horizontal and vertical directions, meanwhile, vibration noise generated during working is reduced;
the moving mechanism comprises an L-shaped plate 45, one side of the L-shaped plate 45 is fixedly connected to the left bottom of the U-shaped plate 28, the other side of the L-shaped plate 45 is fixedly connected with a moving block 46, a threaded hole is formed in the moving block 46, a threaded rod 47 is arranged in the threaded hole in a penetrating mode, the right end of the threaded rod 47 is in rotary connection with the adjacent side plate 14, the left end of the threaded rod 47 is fixedly connected with a driven gear 48, the bottom of the driven gear 48 is meshed with a transmission gear 49, a servo motor 50 is arranged on the left side of the transmission gear 49, the bottom of the servo motor 50 is fixedly connected with the transverse plate 13, the power output end of the servo motor 50 is fixedly connected with the center of the left side of the transmission gear 49, the bottom of the moving block 46 is fixedly connected with a sliding plate, a second through hole is formed in the sliding plate, a cross rod is arranged in the second through cavity in a penetrating mode, the right end of the cross rod is fixedly connected with the adjacent side plate 14, an electrohydraulic push rod 21 is fixedly arranged at the left side of the top of the L-shaped plate 45, the power end of the electrohydraulic push rod 21 is fixedly connected with the movable block 43, the top of the movable block 43 is hinged with a connecting rod 44, the other end of the connecting rod 44 is rotatably connected with the left side of the connecting rod 29, and the connecting rod is conveniently connected with the left body of the illuminating lamp 29 in a rotary manner, which is convenient for illuminating the generator 3;
the bottoms of the two fixing plates 34 are respectively provided with a fixing block, one side of each fixing block is fixedly connected with the inner side wall of the shell 1, one side adjacent to each fixing block is fixedly connected with a box body 35, the bottom of the inner cavity of the box body 35 is fixedly connected with a second spring 37, the top ends of the two second springs 37 are respectively fixedly connected with a push plate 38, the top of the push plate 38 is fixedly connected with an insulating plate 39, the top of the two insulating plates 39 is respectively fixedly connected with a conductive block 40, the top of the inner cavity of the two box bodies 35 is respectively fixedly connected with two electrode plates 36, the two electrode plates 36 are arranged left and right, the two electrode plates 36 are symmetrically arranged left and right by taking the central axis of the conductive block 40 as a symmetrical axis, and two electrode plates 36 respectively with the positive and negative pole electric connection of power, the equal fixedly connected with L shape push rod 41 of one side that two push plates 38 kept away from mutually, the third perforation has all been seted up to intermediate position department on two fixed plates 34, rectangular slotting has all been seted up to one side that two box bodies 35 kept away from mutually, the other end of two L shape push rods 41 runs through adjacent rectangular slotting and third perforation inner chamber respectively, and all laminate with diaphragm 13's bottom, the equal fixed mounting of one side bottom department adjacent to two box bodies 35 has LED lamp 42, the equal fixed mounting of inner chamber bottom right side department of casing 1 has reserve battery 12, can provide the illumination environment when overhauling generator body 3, reduce staff's the maintenance degree of difficulty.
Working principle: when the invention is used, the generator can be damped and protected in the vertical direction through the mutual coordination among the mounting plate 4, the fixed rod 24, the connecting block 25, the first damping spring 30, the pressing plate 31, the top plate 22, the third damping spring 23 and the transverse plate 13, and in addition, the generator can be damped and protected in the horizontal direction through the mutual coordination among the movable shaft 26, the limiting wheel 27, the T-shaped limiting rod 32 and the second damping spring 33, so that the vibration noise generated when the generator generates electricity can be reduced, the damage to the generator caused by road jolt can be reduced when the generator moves, when the generator body 3 is pushed to move underground, the illuminating lamp 29 is started to work firstly, then the driving gear 49 can be driven to rotate through the starting of the servo motor 50, the driven gear 48 can be driven to rotate, and the threaded rod 47 can be driven to rotate, the threaded rod 47 rotates to drive the moving block 46 to move rightwards, so that the illuminating lamp 29 is driven to move rightwards through the L-shaped plate 45, the illuminating lamp 29 is moved to the right side of the top of the shell 1, further, the advancing front of the shell 1 is conveniently illuminated, in addition, the deflection angle of the illuminating lamp 29 can be adjusted through the mutual coordination among the electrohydraulic push rod 21, the movable block 43 and the connecting rod 44, the illuminating lamp 29 can illuminate the surrounding environment of the generator, a good working environment is created, the illuminating lamp 29 can be contracted to the bottom of the ceiling 16 when not used, damage caused by external impact is avoided, when the generator is required to be overhauled and maintained, the two T-shaped inserting rods 18 are far away by pulling the two T-shaped inserting rods 18, and the two T-shaped inserting rods 18 are separated from the top of the transverse plate 13, so that the transverse plate 13 can be taken out from the inner cavity of the shell 1, and after the transverse plate 13 is separated from the fixed plate 34, make two push plates 38 upwards move under the effect of adjacent second spring 37 resilience force to drive two conducting blocks 40 and insert respectively between two adjacent electrode plates 36, thereby switch on two LED lamps 42, and provide the electric energy for two LED lamps 42 through reserve battery 12, it overhauls and maintains the generator to make things convenient for the staff better through two LED lamps 42 illumination, reduce the work degree of difficulty, when generator body 3 works, can cool down the cooling after sending the air into the inner chamber of junction housing 7 with external air through fan 9 and cooler 10, and blow cold wind into the inner chamber of casing 1, thereby cool down the generator, in addition, can monitor the temperature of inner chamber of casing 1 through the setting of temperature sensor 5, when the temperature is too high with signal transmission to controller 6, and increase the output of fan 9 through controller 6, further improve the cooling effect, avoid the generator to overheat the work to cause the damage.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a high-power generator for pit, includes casing (1), just the inner chamber of casing (1) is equipped with generator body (3), its characterized in that: the utility model discloses a dust-proof device, including a generator body (3), a connecting cover (7), a connecting plate (7), a dust screen (8), a fan (9) and a cooler (10), wherein the bottom fixedly connected with mounting plate (4) of generator body (3), just the bottom of mounting plate (4) is equipped with damper, bottom intermediate position department fixed mounting of mounting plate (4) has temperature sensor (5), the inner chamber left side of casing (1) is close to bottom department fixed mounting has controller (6), the opening has been seted up at the top of casing (1), just the bottom of casing (1) is close to the equal rotation of four corners department and is connected with walking wheel (2), the air intake has been seted up on the left side of casing (1), just the left side of air intake is equipped with connecting cover (7), the right side of connecting cover (7) and the lateral wall fixed connection of casing (1), just the round hole has been seted up on the left side of connecting cover (7), the inner chamber fixed mounting of round hole has dust screen (8), the inner chamber of connecting cover (7) is fixed mounting has fan (9) and cooler (10) respectively, just cooler (10) are located the right side of fan (9), the right side of casing (1) is close to the inner chamber (34) of both sides, and is equipped with the fixed connection board (34) of both sides (13), the utility model discloses a portable electric power tool is characterized by comprising a shell (1), wherein the left and right sides of the shell (1) is close to top department and has all offered first perforation, just first perforation inner chamber runs through and is equipped with T shape inserted bar (18), two the bottom of T shape inserted bar (18) all is laminated with the top of diaphragm (13), and two the outside of T shape inserted bar (18) all overlaps and is equipped with first spring (19), two the both ends of first spring (19) respectively with the lateral wall fixed connection of T shape inserted bar (18) and shell (1), the top of diaphragm (13) is close to the equal fixedly connected with curb plate (14) of left and right sides department, the top of diaphragm (13) is close to right side department and is equipped with U shaped board (28), just the inner chamber rotation of U shaped board (28) is connected with light (29), the bottom of U shaped board (28) is equipped with moving mechanism, the top of diaphragm (13) is close to left side department fixed mounting has put thing groove (20), the left side top department of shell (1) is close to welding has push handle (17).
2. A high power downhole generator according to claim 1, wherein: the damping mechanism comprises a plurality of connecting blocks (25), the connecting blocks (25) are respectively positioned at the bottoms of the mounting plates (4) and close to four corners, the connecting blocks (25) are respectively provided with cavities, the bottoms of the cavities are fixedly connected with first damping springs (30), the tops of the first damping springs (30) are respectively fixedly connected with a pressing plate (31), the tops of the pressing plates (31) are respectively fixedly connected with a fixing rod (24), the tops of the connecting blocks (25) are respectively provided with a first through hole, the tops of the fixing rods (24) respectively penetrate through adjacent first through hole inner cavities and are respectively fixedly connected with the bottoms of the mounting plates (4), the connecting blocks (25) are respectively far away from one side of the center of the inner cavity of a shell (1) and are respectively and rotatably connected with a movable shaft (26), the other ends of the movable shafts (26) are fixedly connected with limiting wheels (27), the bottoms of the inner cavities of the shell (1) are respectively and close to the front side and the rear side of the limiting wheels, the tops of the inner cavities of the shell (27) are respectively and movably connected with a limiting groove (24), the tops of the adjacent inner cavities of the connecting plates are respectively and are respectively provided with a plurality of vertical through holes (32) which are respectively close to the bottoms of the two sides of the inner cavities of the shell (1), and the longer one end of T shape gag lever post (32) T shape structure and adjacent connecting block (25) fixed connection, a plurality of the outside of T shape gag lever post (32) all overlaps and is equipped with second damping spring (33), just the both ends of second damping spring (33) are respectively with riser and connecting block (25) fixed connection.
3. A high power downhole generator according to claim 1, wherein: the top laminating of generator body (3) is equipped with roof (22), just the top of roof (22) is close to the equal fixedly connected with third damping spring (23) of four corners department, a plurality of the top of third damping spring (23) all with the bottom fixed connection of diaphragm (13).
4. A high power downhole generator according to claim 1, wherein: the moving mechanism comprises an L-shaped plate (45), one side of the L-shaped plate (45) is fixedly connected to the left bottom of the U-shaped plate (28), the other side of the L-shaped plate (45) is fixedly connected with a moving block (46), a threaded hole is formed in the moving block (46), a threaded rod (47) penetrates through the threaded hole, the right end of the threaded rod (47) is rotationally connected with an adjacent side plate (14), a driven gear (48) is fixedly connected to the left end of the threaded rod (47), a transmission gear (49) is meshed to the bottom of the driven gear (48), a servo motor (50) is arranged on the left side of the transmission gear (49), the bottom of the servo motor (50) is fixedly connected with a transverse plate (13), a power output end of the servo motor (50) is fixedly connected with the left circle center of the transmission gear (49), a sliding plate is fixedly connected to the bottom of the moving block (46), a second through hole is formed in the sliding plate, and the second through hole penetrates through the transverse rod and is fixedly connected with the adjacent side plate (14).
5. A high power downhole generator according to claim 4, wherein: the electro-hydraulic push rod (21) is fixedly arranged at the left side of the top of the L-shaped plate (45), the movable block (43) is fixedly connected with the power end of the electro-hydraulic push rod (21), the connecting rod (44) is hinged to the top of the movable block (43), and the other end of the connecting rod (44) is rotatably connected with the left side of the illuminating lamp (29).
6. A high power downhole generator according to claim 1, wherein: two the bottom of fixed plate (34) all is equipped with the fixed block, just one side of fixed block and the inside wall fixed connection of casing (1), two the equal fixedly connected with box body (35) of adjacent one side of fixed block, just the inner chamber bottom fixedly connected with second spring (37) of box body (35), two the equal fixedly connected with push pedal (38) in top of second spring (37), just the top fixedly connected with insulation board (39) of push pedal (38), two the equal fixedly connected with conducting block (40) in top of insulation board (39), two the equal fixedly connected with in inner chamber top of box body (35) two electrode piece (36), and two electrode piece (36) are control the setting, and two electrode piece (36) are bilateral symmetry setting with the central axis of conducting block (40) as the symmetry axis, and two electrode piece (36) respectively with the positive negative and negative pole electric connection of power, two the equal fixedly connected with L shape push rod (41) of one side that push pedal (38) kept away from mutually, two the equal fixedly connected with conducting block (40) in top of insulation board (35), two the equal fixedly connected with rectangular lamp piece (36) are all perforated with one side of two adjacent one side of the side of LED (35) and the equal side of penetrating through the rectangle lamp (42) are seted up in the side of two adjacent one side of the LED (35) and the perforation respectively, a standby storage battery (12) is fixedly arranged at the right side of the bottom of the inner cavity of the shell (1).
7. A high power downhole generator according to claim 1, wherein: the tops of the two side plates (14) are close to the front side and the rear side, support columns (15) are fixedly connected to the tops of the two side plates, and a plurality of tops of the support columns (15) are fixedly connected with a ceiling (16) together.
CN202310350003.7A 2023-04-04 2023-04-04 High-power generator for underground use Active CN116404799B (en)

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CN202310350003.7A CN116404799B (en) 2023-04-04 2023-04-04 High-power generator for underground use

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CN202310350003.7A CN116404799B (en) 2023-04-04 2023-04-04 High-power generator for underground use

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CN116404799B CN116404799B (en) 2023-10-10

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