CN216345342U

CN216345342U - Quick lubricating arrangement is used in lubricated of agricultural machinery

Info

Publication number: CN216345342U
Application number: CN202122812635.XU
Authority: CN
Inventors: 王明军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-19
Anticipated expiration: 2031-11-17

Abstract

The utility model belongs to the technical field of agricultural machinery maintenance tools, in particular to a quick lubricating device for lubricating agricultural machinery, which comprises a grease cylinder fixing frame and a grease cylinder, wherein a transmission device chamber is fixedly arranged on the right side of the grease cylinder fixing frame, a motor is fixedly arranged in the inner cavity of the transmission device chamber, a bearing is fixedly arranged on the right side of the grease cylinder fixing frame, which is positioned in the transmission device chamber, an inner ring of the bearing is fixedly clamped with a threaded screw sleeve, the inner side of the threaded screw sleeve is in threaded connection with a screw rod, the right end of the screw rod penetrates through the transmission device chamber and is fixed with a first anti-falling limiting sheet, the left side of the screw rod penetrates through a screw rod through hole, the outer sides of cylinder openings at the left end and the right end of the grease cylinder are respectively provided with an external threaded part, the left end of the grease cylinder is fixedly connected with a spray head through the external threaded part, a replaceable battery power supply device is fixedly arranged at the top of the transmission device chamber, and the quick lubricating device is convenient, quick and cleaner to use, the floor pollution caused by the leakage of the grease which is extracted from the grease storage barrel for many times in the maintenance field can be reduced.

Description

Quick lubricating arrangement is used in lubricated of agricultural machinery

Technical Field

The utility model belongs to the technical field of maintenance tools of agricultural machinery, and particularly relates to a quick lubricating device for lubricating agricultural machinery.

Background

Agricultural machinery refers to a general name of various mechanical equipment used in agricultural production. Such as: in the daily maintenance of agricultural machinery, various bearings on the agricultural machinery need to be lubricated and maintained in order to ensure the smoothness of the operation or walking of the agricultural machinery, and the maintenance mode is mostly to fill grease lubricating grease into a gap between an inner ring and an outer ring of the bearing by using a grease gun.

SUMMERY OF THE UTILITY MODEL

The existing grease gun needs to insert the grease cylinder into the grease storage barrel to manually extract grease after the grease in the grease cylinder is used up in the maintenance process, so that time and labor are wasted, the maintenance work efficiency is affected, and the dirt on the ground of the maintenance site is easily caused by water leakage in the extraction process. Compared with the traditional grease gun, the quick lubricating device for lubricating the agricultural machinery provided by the utility model has the advantages that the grease does not need to be manually extracted after the grease barrel is detached, the spare grease barrel is directly replaced, the use is convenient, quick and cleaner, the floor dirt caused by repeated grease dripping and leaking extraction from the grease storage barrel in a maintenance site can be reduced, the time and physical force consumed by frequent grease extraction in the maintenance work can be saved, the maintenance work efficiency is improved, and compared with the mode that the grease barrel is manually inserted into the grease storage barrel to extract the grease in the traditional grease gun, the quick lubricating device for lubricating the agricultural machinery is automatically extracted by taking the motor as power, and is more labor-saving.

The utility model provides the following technical scheme: a quick lubricating device for lubricating agricultural machinery comprises a grease barrel fixing frame and a grease barrel, wherein a transmission device chamber is fixedly mounted on the right side of the grease barrel fixing frame, a motor is fixedly mounted in an inner cavity of the transmission device chamber, an output shaft of the motor is fixedly connected with a first gear, the first gear is meshed with a second gear, a right side plate of the grease barrel fixing frame is provided with a screw rod through hole in a penetrating manner, a bearing is fixedly mounted on the right side of the grease barrel fixing frame in the transmission device chamber, a threaded screw sleeve is fixedly clamped in an inner ring of the bearing, the right end of the threaded screw sleeve is fixedly connected with the second gear, the inner side of the threaded screw sleeve is connected with a screw rod in a threaded manner, the right end of the screw rod penetrates through the transmission device chamber and is fixed with a first anti-falling limiting piece, the left side of the screw rod penetrates through the screw rod through hole, and the outer sides of barrel openings at the left end and the right end of the grease barrel are provided with external thread parts, the grease barrel is characterized in that the left end of the grease barrel is fixedly connected with the spray head through an external thread part, a replaceable battery power supply device is fixedly mounted at the top of the transmission device chamber, a handle is fixedly mounted at the bottom of the transmission device chamber, a control button is mounted on the front side of the handle, and a motor steering button is arranged on the front side of the transmission device chamber.

The grease cylinder fixing frame comprises a grease cylinder fixing sleeve, a grease cylinder anti-falling sleeve plate is integrally formed on the left side of the grease cylinder fixing sleeve, a lifting handle is fixedly mounted at the top of the grease cylinder fixing sleeve, a first internal thread part is fixedly arranged on the inner side of the grease cylinder fixing sleeve, and the grease cylinder fixing sleeve is in threaded connection with an external thread part of a cylinder opening at the right end of the grease cylinder through the first internal thread part; the anti-falling sleeve plate of the grease barrel is an arc-shaped plate and is used for improving the fixing strength of the grease barrel fixing frame to the grease barrel; the carrying handle can assist the user to take the device more stably.

The lubricating device comprises a lubricating cylinder, a piston plate, a sealing cover connecting sleeve ring, a guide rod and a guide rod, wherein the piston plate is slidably installed in an inner cavity of the lubricating cylinder; when the butter cylinder is installed on the butter cylinder fixing frame for use, the annular groove is used for limiting and fixing the sealing cover connection lantern ring, the sealing cover can be hung on the butter cylinder, the sealing cover is conveniently covered after use, and after the sealing cover is covered again, the connecting strip can serve as a lifting strip for lifting the butter cylinder.

The left end of the screw rod through hole is provided with an anti-drop limiting sheet containing counter bore, and the top hole wall and the bottom hole wall of the screw rod through hole are integrally formed to form a guide block.

The guide grooves are matched with the guide blocks, and a second anti-falling limiting sheet is fixedly sleeved on the outer side of the part, located on the left side of the right side plate of the grease barrel fixing frame, of the screw rod; the lead screw only can remove but unable rotation about the cooperation of guide block and guide way, therefore pivoted screw thread silk braid accessible spiral transmission drives the lead screw and moves left or right together with the piston plate to drive the action that the piston plate carries out oil spout or oil pumping, the spacing piece of second anticreep can hold the counter bore with the spacing piece of anticreep and agree with, the position of the rightmost side that the restriction lead screw can remove.

The sprayer comprises a sprayer screwing part, a second internal thread part is arranged on the inner side of the sprayer screwing part, the sprayer screwing part is connected with the left external thread part of the grease barrel in a threaded mode through the second internal thread part, and a nozzle is fixedly arranged on the left side of the sprayer screwing part.

The replaceable battery power supply device comprises a power supply device shell, electrodes are fixedly mounted on the inner side walls of the left side and the right side of an inner cavity of the power supply device shell, a battery is mounted in the inner cavity of the power supply device shell, a rotating pin joint seat is arranged at the top of the power supply device shell and is in pin joint with a battery cover plate, a buckle is arranged at the bottom of the battery cover plate, a clamping groove is formed in the front side of the power supply device shell, and an electric quantity display screen is arranged on the right side of the replaceable battery power supply device; this device is when taking the use outside, and user's portability polylith backup battery, after the battery power in the power supply unit shell exhausts, opens the battery apron, can take off the battery of exhausting the electric quantity to in installing the power supply unit shell with the battery that is full of electricity, can continue to use, reduced the continuation of the journey puzzlement of going out to use, be convenient for use in the place of inconvenient interconnecting link power supply, but through the electric quantity of battery direct observation battery of power display screen.

Wherein, the right side plate of the transmission device chamber is provided with a heat dissipation hole in a penetrating way; the heat dissipation holes are used for heat dissipation of the motor.

The utility model has the beneficial effects that:

the device adopts a grease cylinder with a piston plate which can be filled with grease for many times and stored in a sealing way, when the grease cylinder is arranged on a grease cylinder fixing frame and a spray head is arranged, the motor drives a screw rod to move to push the piston plate to displace so as to extrude the grease to oil the agricultural machinery, when a bearing of the agricultural machinery is oiled, a hand-held handle aligns a nozzle with a gap between an inner ring and an outer ring of the bearing or an oil injection nozzle on a bearing cover, the motor is controlled to be switched to a forward rotation mode through a motor steering button, the motor can be controlled to operate through a control button, when the motor operates, a first gear is driven to rotate, the first gear drives a second gear to rotate so as to drive a thread sleeve to rotate on the inner side of the bearing, the screw rod can only move leftwards and rightwards but can not rotate under the matching of a guide block and a guide groove, therefore, the rotating thread sleeve can drive the screw rod and the piston plate to move leftwards through spiral transmission, the grease in the grease barrel is pushed to be sprayed out from the nozzle through the piston plate, automatic oiling of a bearing on agricultural machinery equipment is achieved, after the grease in the grease barrel is used up, the grease barrel is rotated and screwed out from the grease barrel fixing frame and the spray head is taken down, the motor is switched to a reverse mode through the motor steering button, the motor is controlled to operate and drive the screw rod to reset to the second anti-falling limiting piece and the anti-falling limiting piece to accommodate the counter bore to fit, the new grease barrel filled with the grease and the spray head can be fixed and then installed on the grease barrel fixing frame for oiling, compared with a traditional grease gun, the grease does not need to be manually extracted after the grease barrel is detached, the spare grease barrel can be directly replaced, the use is convenient, fast and clean, and ground dirt caused by grease dripping leakage due to repeated extraction of the grease from the storage barrel in a maintenance site can be reduced.

The left end and the right end of the used grease cylinder can be sealed again and stored through the sealing covers, the used grease cylinder is refilled with grease when the maintenance is finished, the piston plate cannot move in the grease cylinder by utilizing the friction force between the piston plate and the inner side wall of the grease cylinder, so that the position is kept, when the used grease cylinder is refilled with grease, the motor is controlled to drive the screw rod to move until the first anti-falling limiting sheet is contacted with the right side wall of the transmission device chamber, the grease cylinder can be in threaded connection with the grease cylinder fixing frame again after the sealing covers at the two ends of the grease cylinder are opened, the screw rod is in synchronous threaded connection and fixed with the piston plate again while the grease cylinder is in threaded connection with the grease cylinder fixing frame, the left end of the grease cylinder is downwards inserted into the grease storage barrel so as to enable the left end of the grease cylinder not to pass through the left end opening of the grease cylinder, the motor can be controlled to reversely rotate, the screw rod is driven to reset in the reverse rotation process, the piston plate is pulled to move upwards along the grease cylinder in the reset process of the screw rod, utilize the negative pressure to store the butter in the bucket with the butter and inhale the butter section of thick bamboo, when the lead screw removes to the spacing piece of second anticreep and the spacing piece of anticreep holds the counter bore agree with fashionablely, can take off the butter section of thick bamboo of refilling butter and cover again and control both ends sealed lid in order to be ready for reuse, the novel butter section of thick bamboo that has a sealing function that this device set up can deposit for a long time after the filling butter, consequently can fill in batches when the leisure for use in batches, thereby save the time and physical power that the maintenance work hour consumes because of frequently extracting the butter, promote maintenance work efficiency, compare in the manual mode of extracting the butter in inserting the butter storage bucket with the butter section of thick bamboo of traditional butter gun, this device passes through the motor and draws as power is automatic, it is also more laborsaving.

When this device is used in the takeout, the polylith backup battery of user portability, after the battery power in the power supply unit shell exhausts, open the battery apron, can take off the battery that exhausts the power to in installing the power supply unit shell with the battery that is full of electricity, can continue to use, reduced the continuation of the journey puzzlement of going out to use, be convenient for use in the place of inconvenient interconnecting link power supply

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front sectional view of the grease cartridge holder according to the present invention;

FIG. 3 is a left side view of the grease cartridge holder according to the present invention;

FIG. 4 is a front sectional view of the grease cartridge of the present invention;

FIG. 5 is a schematic view of a partial axial structure of the lead screw of the present invention;

FIG. 6 is a schematic sectional front view of the head of the present invention;

FIG. 7 is a left side sectional view of the housing of the power supply apparatus of the present invention;

FIG. 8 is an enlarged view of part A of the present invention;

in the figure: 1. a grease cartridge holder; 2. a barrel of butter; 3. a transmission chamber; 4. a motor; 5. a first gear; 6. a second gear; 7. the screw rod passes through the hole; 8. a bearing; 9. a threaded sleeve; 10. a screw rod; 11. a first anti-drop limiting sheet; 12. an external threaded portion; 13. a spray head; 14. a replaceable battery powered device; 15. a grip; 16. a control button; 17. a grease cylinder fixing sleeve; 18. an anti-drop sleeve plate of the grease barrel; 19. a carrying handle; 20. a first internal thread portion; 21. a piston plate; 22. a screw hole; 23. an annular groove; 24. the sealing cover is connected with the lantern ring; 25. a connecting strip; 26. a sealing cover; 27. the anti-drop limiting sheet contains a counter bore; 28. a guide block; 29. a guide groove; 30. a second anti-drop limiting sheet; 31. a nozzle screwing part; 32. a second internal threaded portion; 33. a nozzle; 34. a power supply device housing; 35. an electrode; 36. a battery; 37. rotating the pin joint seat; 38. a battery cover plate; 39. buckling; 40. a card slot; 41. an electric quantity display screen; 42. heat dissipation holes; 43. the motor turns to the button.

Detailed Description

Referring to fig. 1-8, the present invention provides the following technical solutions: a quick lubricating device for lubricating agricultural machinery comprises a grease barrel fixing frame 1 and a grease barrel 2, wherein a transmission device chamber 3 is fixedly arranged on the right side of the grease barrel fixing frame 1, a motor 4 is fixedly arranged in an inner cavity of the transmission device chamber 3, an output shaft of the motor 4 is fixedly connected with a first gear 5, the first gear 5 is meshed with a second gear 6, a right side plate of the grease barrel fixing frame 1 is provided with a lead screw through hole 7 in a penetrating manner, a bearing 8 is fixedly arranged on the right side of the grease barrel fixing frame 1 in the transmission device chamber 3, an inner ring of the bearing 8 is fixedly clamped with a thread screw sleeve 9, the right end of the thread screw sleeve 9 is fixedly connected with the second gear 6, the inner side of the thread screw sleeve 9 is connected with a lead screw 10 in a threaded manner, and the right end of the lead screw 10 penetrates out of the transmission device chamber 3 and is fixed with a first anti-off limiting sheet 11, the left side of lead screw 10 is passed lead screw clearing hole 7, both ends cylinder opening outside all is equipped with external screw thread portion 12 about grease section of thick bamboo 2, external screw thread portion 12 and shower nozzle 13 fixed connection are passed through to 2 left ends of grease section of thick bamboo, the top fixed mounting of transmission room 3 has removable battery power supply unit 14, the bottom fixed mounting of transmission room 3 has handle 15, control button 16 is installed to the front side of handle 15, the front side of transmission room 3 is equipped with motor steering button 43.

In this embodiment:

the grease cylinder fixing frame 1 comprises a grease cylinder fixing sleeve 17, a grease cylinder anti-falling sleeve plate 18 is integrally formed on the left side of the grease cylinder fixing sleeve 17, a lifting handle 19 is fixedly mounted at the top of the grease cylinder fixing sleeve 17, a first internal thread part 20 is fixedly arranged on the inner side of the grease cylinder fixing sleeve 17, and the grease cylinder fixing sleeve 17 is in threaded connection with an external thread part 12 of a right end cylinder opening of the grease cylinder 2 through the first internal thread part 20; the grease barrel anti-drop sleeve plate 18 is a circular arc-shaped plate and is used for improving the fixing strength of the grease barrel fixing frame 1 to the grease barrel 2; the handle 19 may assist the user in more securely picking up the device.

A piston plate 21 is slidably mounted in an inner cavity of the grease cylinder 2, a screw hole 22 is formed in the right end of the piston plate 21 leftwards, the piston plate 21 is in threaded connection with the screw rod 10 through the screw hole 22, a left annular groove and a right annular groove 23 are formed in the outer side of the grease cylinder 2, a sealing cover connecting lantern ring 24 is rotatably mounted on the outer side of the grease cylinder 2 through the annular grooves 23, the sealing cover connecting lantern ring 24 is connected with a sealing cover 26 through a connecting strip 25, and the grease cylinder 2 is made of transparent plastics; when the butter cylinder 2 is installed on the butter cylinder fixing frame 1 for use, the annular groove 23 is used for limiting and fixing the sealing cover connection lantern ring 24, the sealing cover 26 can be hung on the butter cylinder 2, the sealing cover 26 is conveniently covered again after use, and after the sealing cover 26 is covered again, the connecting strip 25 can serve as a lifting strip for lifting the butter cylinder 2.

The left end of lead screw clearing hole 7 is equipped with the spacing piece of anticreep and holds counter bore 27, homogeneous body shaping has guide block 28 on the top pore wall of lead screw clearing hole 7 and the bottom pore wall.

The top and the bottom of the screw rod 10 are both provided with a guide groove 29, the guide groove 29 is matched with the guide block 28, and the outer side of the part of the screw rod 10 positioned on the left side of the right side plate of the grease barrel fixing frame 1 is fixedly sleeved with a second anti-falling limiting sheet 30; the screw rod 10 can only move left and right but cannot rotate under the matching of the guide block 28 and the guide groove 29, so that the rotating thread screw sleeve 9 can drive the screw rod 10 and the piston plate 21 to move left or right through screw transmission, so as to drive the piston plate 21 to perform oil injection or oil pumping actions, and the second anti-falling limiting sheet 30 can be matched with the anti-falling limiting sheet accommodating counter bore 27 to limit the rightmost position to which the screw rod 10 can move.

The shower nozzle 13 includes shower nozzle spiro union portion 31, the inboard of shower nozzle spiro union portion 31 is equipped with second internal thread portion 32, shower nozzle spiro union portion 31 passes through second internal thread portion 32 with the left external screw thread portion 12 threaded connection of grease section of thick bamboo 2, the fixed nozzle 33 that is equipped with in left side of shower nozzle spiro union portion 31.

The replaceable battery power supply device 14 comprises a power supply device shell 34, electrodes 35 are fixedly mounted on the inner side walls of the left side and the right side of an inner cavity of the power supply device shell 34, a battery 36 is mounted in the inner cavity of the power supply device shell 34, a rotating pin joint seat 37 is arranged at the top of the power supply device shell 34, the rotating pin joint seat 37 is in pin joint with a battery cover plate 38, a buckle 39 is arranged at the bottom of the battery cover plate 38, a clamping groove 40 is arranged at the front side of the power supply device shell 34, and an electric quantity display screen 41 is arranged at the right side of the replaceable battery power supply device 14; this device is when taking the use outside, and user's portability polylith backup battery, after the battery power in power supply unit shell 34 exhausts, opens battery apron 38, can take off the battery 36 who exhausts the electric quantity to in installing power supply unit shell 34 with battery 36 full of charge, can continue to use, reduced the continuation of the journey puzzlement of going out to use, be convenient for use in the place of inconvenient connecting line power supply, but through the electric quantity of battery 36 of 41 direct observation batteries of power display screen.

A heat dissipation hole 42 is formed in the right side plate of the transmission device chamber 3 in a penetrating manner; the heat radiation holes 42 are used for heat radiation of the motor 4.

The working principle and the using process of the utility model are as follows: when the device is used, a plurality of grease cylinders 2 can be carried for standby, sealing covers 26 at the left end and the right end of a grease cylinder 2 filled with grease are screwed off in a rotating mode, a spray head 13 is matched with an external thread part 12 at the left side of the grease cylinder 2 through a second thread part 32 at the inner side of a spray head screwed part 31 to be in threaded connection and fixed, the grease cylinder 2 is in threaded connection and fixed with a first internal thread part 20 at the inner side of a grease cylinder fixing sleeve 17 through an external thread part 12 at the right side, a screw rod 10 is screwed in alignment with threads at the right side of a piston plate 21 while the grease cylinder 2 and the grease cylinder fixing sleeve 17 are screwed in place, the screw rod 10 and the piston plate 21 are simultaneously screwed in place and fixed with each other when the grease cylinder 2 and the grease cylinder fixing sleeve 17 are screwed in place, when a bearing of an agricultural machinery is oiled, a hand is held by a handle 15 to align a nozzle 33 with a gap between an inner ring and an outer ring of the bearing or an oil filling nozzle on the bearing cover, the motor 4 is controlled to be switched to a forward rotation mode through a motor steering button 43, the operation of the motor 4 can be controlled through the control button 16, when the motor 4 operates, the first gear 5 is driven to rotate, the first gear 5 drives the second gear 6 to rotate so as to drive the thread screw sleeve 9 to rotate at the inner side of the bearing 8, the screw rod 10 can only move left and right but cannot rotate under the matching of the guide block 28 and the guide groove 29, therefore, the rotating thread screw sleeve 9 can drive the screw rod 10 and the piston plate 21 to move left through spiral transmission, the piston plate 21 pushes butter in the butter cylinder 2 to be sprayed out from a nozzle, so as to realize the automatic oiling of the bearing 8 on the agricultural machinery equipment, when the butter in the butter cylinder 2 is used up, the butter cylinder 2 rotates out from the butter cylinder fixing frame 1 and takes the spray head 13 down, the motor 4 is switched to a reverse rotation mode through the motor steering button 43, and the motor 4 is controlled to operate so as to drive the screw rod 10 to reset until the second anti-off limiting sheet 30 is matched with the anti-off limiting sheet accommodating counter bore 27, the new grease cylinder 2 filled with grease can be fixed with the nozzle 13 and then installed on the grease cylinder fixing frame 1 for oiling, compared with the traditional grease gun, the grease can be extracted manually without taking down the grease cylinder 2, the spare grease cylinder 2 can be directly replaced, the use is convenient, rapid and cleaner, the floor pollution caused by grease dripping leakage from the grease storage barrel for many times in the maintenance site can be reduced, the left end and the right end of the used grease cylinder 2 can be sealed and stored again through the sealing cover 26 for refilling grease in leisure time after the maintenance is finished, the piston plate 21 can not move in the grease cylinder 2 by utilizing the friction force between the piston plate and the inner side wall of the grease cylinder 2, thereby the position is kept, when the used grease cylinder 2 is refilled with grease, the control motor 4 drives the screw rod 10 to move until the first spacing plate 11 is contacted with the right side wall of the transmission device chamber 3, after the sealing covers 26 at the two ends of the grease cylinder 2 are opened, the grease cylinder 2 can be connected with the grease cylinder fixing frame 1 again in a threaded manner, the grease cylinder 2 is connected with the grease cylinder fixing frame 1 in a threaded manner, simultaneously, the screw rod 10 is connected and fixed with the piston plate 21 in a synchronous threaded manner again, the left end of the grease cylinder 2 is downwards inserted into the grease storage barrel to ensure that grease does not pass through the left end barrel opening of the grease cylinder 2, the motor 4 can be controlled to reversely rotate, the screw rod 10 is driven to reset in the process of reversing the motor 4, the piston plate 21 is pulled to upwards displace along the grease cylinder 2 in the process of resetting the screw rod 10, grease in the grease storage barrel is sucked into the grease cylinder 2 by utilizing negative pressure, when the screw rod 10 moves to the second anti-dropping limiting sheet 30 to be matched with the anti-dropping limiting sheet accommodating counter bore 27, the grease cylinder 2 filled with grease again can be taken down and covered with the left and right sealing covers again for reuse, when the device is used externally, the user portability polylith backup battery, after the battery power in power supply unit shell 34 exhausts, opens battery apron 38, can take off the battery 36 who exhausts the power to in installing power supply unit shell 34 with the battery 36 that is full of electricity, can continue to use, reduced the continuation of the journey puzzlement of going out to use, be convenient for use in the place of inconvenient connecting line power supply.

Claims

1. The utility model provides an agricultural machinery is lubricated with quick lubricating arrangement which characterized in that: the lubricating device comprises a lubricating cylinder fixing frame and a lubricating cylinder, wherein a transmission device chamber is fixedly arranged on the right side of the lubricating cylinder fixing frame, a motor is fixedly arranged in an inner cavity of the transmission device chamber, an output shaft of the motor is fixedly connected with a first gear, the first gear is meshed with a second gear, a right side plate of the lubricating cylinder fixing frame is provided with a screw rod through hole in a penetrating manner, a bearing is fixedly arranged inside the transmission device chamber on the right side of the lubricating cylinder fixing frame, a threaded screw sleeve is fixedly clamped on an inner ring of the bearing, the right end of the threaded screw sleeve is fixedly connected with the second gear, a screw rod is connected with the inner side of the threaded screw sleeve in a threaded manner, the right end of the screw rod penetrates through the transmission device chamber and is fixed with a first anti-falling limiting piece, the screw rod is penetrated through the left side of the screw rod, and outer threaded parts are arranged on the outer sides of cylinder openings at the left end and the right end of the lubricating cylinder, the grease barrel is characterized in that the left end of the grease barrel is fixedly connected with the spray head through an external thread part, a replaceable battery power supply device is fixedly mounted at the top of the transmission device chamber, a handle is fixedly mounted at the bottom of the transmission device chamber, a control button is mounted on the front side of the handle, and a motor steering button is arranged on the front side of the transmission device chamber.

2. The quick lubricating device for lubricating the agricultural machinery according to claim 1, characterized in that: the grease cylinder fixing frame comprises a grease cylinder fixing sleeve, a grease cylinder anti-falling sleeve plate is integrally formed on the left side of the grease cylinder fixing sleeve, a lifting handle is fixedly mounted at the top of the grease cylinder fixing sleeve, a first internal thread part is fixedly arranged on the inner side of the grease cylinder fixing sleeve, and the grease cylinder fixing sleeve is in threaded connection with an external thread part of a cylinder opening at the right end of the grease cylinder through the first internal thread part; the anti-dropping sleeve plate of the grease barrel is an arc-shaped plate and is used for improving the fixing strength of the grease barrel fixing frame to the grease barrel.

3. The quick lubricating device for lubricating the agricultural machinery according to claim 1, characterized in that: slidable mounting has a piston plate in the inner chamber of a butter section of thick bamboo, open the right-hand member of piston plate left has the screw, the piston plate passes through the screw with lead screw threaded connection, two ring channels about the outside of a butter section of thick bamboo is equipped with, the outside of a butter section of thick bamboo is passed through the ring channel is rotated and is installed the sealed lid and connect the lantern ring, the sealed lid is connected the lantern ring and is connected with sealed lid through the connecting strip, a butter section of thick bamboo adopts transparent plastic to make.

4. The quick lubricating device for lubricating the agricultural machinery according to claim 1, characterized in that: the left end of lead screw clearing hole is equipped with the spacing piece of anticreep and holds the counter bore, homogeneous body shaping has the guide block on the top pore wall of lead screw clearing hole and the bottom pore wall.

5. The quick lubricating device for lubricating the agricultural machinery according to claim 4, wherein: the top and the bottom of the screw rod are both provided with guide grooves, the guide grooves are matched with the guide blocks, and the outer side of the part of the screw rod, which is positioned on the left side of the right side plate of the grease barrel fixing frame, is fixedly sleeved with a second anti-falling limiting sheet.

6. The quick lubricating device for lubricating the agricultural machinery according to claim 1, characterized in that: the shower nozzle includes shower nozzle spiro union portion, the inboard of shower nozzle spiro union portion is equipped with second internal thread portion, shower nozzle spiro union portion passes through second internal thread portion with the left external screw thread portion threaded connection of grease section of thick bamboo, the fixed nozzle that is equipped with in left side of shower nozzle spiro union portion.

7. The quick lubricating device for lubricating the agricultural machinery according to claim 1, characterized in that: removable battery power supply unit includes the power supply unit shell, the inner chamber left and right sides inside wall fixed mounting of power supply unit shell has the electrode, install the battery in the inner chamber of power supply unit shell, the top of power supply unit shell is equipped with the rotation pin joint seat, the rotation pin joint seat is lapped with the battery and is connected, the bottom of battery apron is equipped with the buckle, the front side of power supply unit shell is equipped with the draw-in groove, removable battery power supply unit's right side is equipped with the electric quantity display screen.

8. The quick lubricating device for lubricating the agricultural machinery according to claim 1, characterized in that: and a heat dissipation hole is formed in the right side plate of the transmission device chamber in a penetrating manner.