CN210363353U

CN210363353U - Engine support of agricultural machine

Info

Publication number: CN210363353U
Application number: CN201921229233.3U
Authority: CN
Inventors: 芮志英
Original assignee: Anhui Tianwo Heavy Industry Machinery Co ltd
Current assignee: Anhui Tianwo Heavy Industry Machinery Co ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-04-21
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses an agricultural machine's engine support, including the engine body, the engine body is fixed on the base, be connected with the organism through damper under the base, the base is equipped with cooling body through drive mechanism, cooling body includes the water tank, the water tank is fixed on the organism, the water tank is equipped with first piston, first piston with the inner wall looks adaptation of water tank, fixed being equipped with on the first piston drive mechanism, the water tank has the water pipe, the water pipe is fixed on the organism, the water pipe is located one end on the organism is equipped with a plurality of delivery ports. Has the advantages that: the effectual drive mechanism that passes through, through enlargeing the back with the vibrations that the engine body produced, oppress the delivery port with the water in the water tank to dispel the heat to the engine body, great reduction its radiating effect not good the condition, increase its life-span of using, improve the efficiency of work.

Description

Engine support of agricultural machine

Technical Field

The utility model relates to an engine field particularly, relates to an agricultural machine's engine support.

Background

Agricultural machinery refers to a general name of various mechanical equipment used in agricultural production. Such as large and small tractors, land leveling machines and the like.

Most agricultural machines are used in a large amount of land to reduce manual input, but when agricultural machines are used in a large amount of land, a large amount of heat is generated and vibration is generated, heat dissipation is extremely slow when the agricultural machines are close to the agricultural machines, and the service life of the agricultural machines is greatly shortened if the agricultural machines are continuously used without heat dissipation.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural machine's engine support to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an agricultural machine's engine support, includes the engine body, the engine body is fixed on the base, be connected with the organism through damper under the base, the base is equipped with cooling body through drive mechanism, cooling body includes the water tank, the water tank is fixed on the organism, the water tank is equipped with first piston, first piston with the inner wall looks adaptation of water tank, fixed being equipped with on the first piston drive mechanism, the water tank has the water pipe, the water pipe is fixed on the organism, the water pipe is located one end on the organism is equipped with a plurality of delivery ports.

Further, damper includes flexible interior pole, the fixed second piston that is equipped with down of flexible interior pole, the second piston is located the hydro-cylinder, a plurality of dashpots have been seted up to the hydro-cylinder lateral wall, the dashpot with be linked together through a plurality of connecting holes between the hydro-cylinder inner wall, be equipped with annular piston in the dashpot, annular piston keeps away from the one end of connecting hole through a plurality of springs with the top of dashpot is connected.

Furthermore, a dustproof pad is arranged between the telescopic inner rod and the oil cylinder.

Furthermore, an annular oil scraping plate is arranged below the second piston, and the annular oil scraping plate is matched with the inner wall of the oil cylinder.

Further, drive mechanism includes square sleeve, square sleeve fixes the base lower extreme, a plurality of tooth's sockets have been seted up to square sleeve inner wall symmetry, be equipped with the inner tube in the square sleeve, the one end of inner tube is fixed to be equipped with first piston, the inside symmetry of inner tube is equipped with the card button that quantity is two, the card button runs through the inner tube with the tooth's socket phase-match, card button is fixed to be equipped with the crossbar down, be connected through the loose axle between the crossbar, the crossbar lower cover is equipped with the lantern ring, the lantern ring is fixed to be equipped with the connecting rod down, the connecting rod runs through first piston, the connecting rod is located the fixed buoyancy board that is equipped with of one end in the water tank.

Further, the lantern ring includes square piece, the symmetry is seted up quantity on the square piece and is two through-holes, it has run through in the through-hole the crossbar, the length of through-hole is greater than the width of crossbar, the inner wall both sides of through-hole are equipped with the gyro wheel, the gyro wheel with the crossbar contacts.

Furthermore, one end, far away from the clamping button, of the cross rod is fixedly provided with a limiting column, and the width of the limiting column is larger than that of the through hole.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) effectual through drive mechanism, through enlargiing the back with the vibrations that the engine body produced, oppress the delivery port with the water in the water tank to dispel the heat to the engine body, great reduction its radiating effect not good condition, increase the life-span of its use, improve the efficiency of work.

(2) Through damper for when the engine vibrations, the second piston reciprocates, make the continuous towards the dashpot interior towards the oil of hydro-cylinder, carry out continuous shock attenuation through the spring, thereby can effectually carry out the shock attenuation, make the organism can reduce the vibrations that produce along with the vibrations of engine body.

(3) Through the arrangement of the transmission mechanism, when the engine body vibrates, the vibration can be transmitted to the square sleeve through the base, the vibration is transmitted to the first piston through the square sleeve, the first piston is enabled to move up and down, so that water in the water tank can be pressed to be discharged for heat dissipation of the engine body, meanwhile, when the water level moves downwards, the connecting rod can move downwards through the buoyancy plate, one ends of the cross rods can be pulled to be close to each other, the other ends of the cross rods are enabled to be close to each other, the clamping buttons leave the corresponding tooth sockets, after the water level moves to a certain distance, the positions of the buoyancy plates are unchanged, the cross rods can be driven to move downwards when the inner barrel moves downwards, one ends of the cross rods are enabled to be far away from each other, so that one ends with the clamping buttons are far away from each other, the clamping buttons can be clamped in the corresponding tooth sockets, water pressing is continued, and the operation is repeated, so that the, the heat dissipation effect of the engine body is greatly improved, the vibration of the engine body is effectively utilized, and energy is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an engine mount of an agricultural machine according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a transmission mechanism in an engine bracket of an agricultural machine according to an embodiment of the invention;

fig. 3 is a schematic structural diagram of a square block in an engine bracket of an agricultural machine according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a damping mechanism in an engine bracket of an agricultural machine according to an embodiment of the present invention.

Reference numerals:

1. an engine body; 2. a base; 3. a damping mechanism; 4. a body; 5. a transmission mechanism; 6. a water tank; 7. a first piston; 8. a water pipe; 9. a water outlet; 10. a telescopic inner rod; 11. a second piston; 12. an oil cylinder; 13. a buffer tank; 14. connecting holes; 15. an annular piston; 16. a spring; 17. a dust-proof pad; 18. an annular oil scraping plate; 19. a square sleeve; 20. a tooth socket; 21. an inner barrel; 22. a clamping button; 23. a cross bar; 24. a collar; 25. a connecting rod; 26. a buoyancy plate; 27. a square block; 28. a through hole; 29. and a roller.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

please refer to fig. 1-4, according to the embodiment of the present invention, an engine bracket for agricultural machinery, includes an engine body 1, the engine body 1 is fixed on a base 2, the base 2 is connected with a machine body 4 through a damping mechanism 3, the base 2 is provided with a cooling mechanism through a transmission mechanism 5, the cooling mechanism includes a water tank 6, the water tank 6 is fixed on the machine body 4, the water tank 6 is provided with a first piston 7, the first piston 7 is adapted to an inner wall of the water tank 6, the transmission mechanism 5 is fixed on the first piston 7, a water pipe 8 is provided under the water tank 6, the water pipe 8 is fixed on the machine body 4, and one end of the water pipe 8 on the machine body 4 is provided with a plurality of water outlets 9.

Through the above technical scheme of the utility model, effectual transmission 5 that passes through, through enlargiing the back with the vibrations of engine body 1 production, oppress delivery port 9 with the water in the water tank 6 to dispel the heat to engine body 1, great reduction its radiating effect not good condition, increase the life-span of its use, improve the efficiency of work.

Example two:

referring to fig. 1-4, for the damping mechanism 3, the damping mechanism 3 includes a telescopic inner rod 10, a second piston 11 is fixedly disposed below the telescopic inner rod 10, the second piston 11 is located in an oil cylinder 12, a plurality of buffer slots 13 are disposed on a side wall of the oil cylinder 12, the buffer slots 13 are communicated with an inner wall of the oil cylinder 12 through a plurality of connecting holes 14, an annular piston 15 is disposed in the buffer slot 13, and one end of the annular piston 15, which is far away from the connecting holes 14, is connected with a top of the buffer slot 13 through a plurality of springs 16. For the telescopic inner rod 10, a dustproof pad 17 is arranged between the telescopic inner rod 10 and the oil cylinder 12. For the second piston 11, an annular oil scraping plate 18 is arranged below the second piston 11, and the annular oil scraping plate 18 is matched with the inner wall of the oil cylinder 12. For transmission mechanism 5, transmission mechanism 5 includes square sleeve 19, square sleeve 19 is fixed the 2 lower extremes of base, a plurality of tooth grooves 20 have been seted up to square sleeve 19 inner wall symmetry, be equipped with inner tube 21 in the square sleeve 19, the fixed being equipped with of one end of inner tube 21 first piston 7, the inside symmetry of inner tube 21 is equipped with the card button 22 that quantity is two, card button 22 runs through inner tube 21 with tooth groove 20 phase-match, card button 22 is fixed down to be equipped with crossbar 23, be connected through the loose axle between the crossbar 23, crossbar 23 is looped over and is equipped with lantern ring 24 down, lantern ring 24 is fixed down to be equipped with connecting rod 25, connecting rod 25 runs through first piston 7, connecting rod 25 is located the fixed buoyancy board 26 that is equipped with of one end in the water tank 6. For the lantern ring 24, the lantern ring 24 includes a square block 27, two through holes 28 are symmetrically formed in the square block 27, the cross rod 23 penetrates through the through holes 28, the length of each through hole 28 is greater than the width of the cross rod 23, rollers 29 are arranged on two sides of the inner wall of each through hole 28, and the rollers 29 are in contact with the cross rod 23. For the cross rod 23, a limit column is fixedly arranged at one end of the cross rod 23 far away from the clamping button 22, and the width of the limit column is greater than that of the through hole 28.

Through the above technical scheme of the utility model, through damper 3 for when the engine vibrations, second piston 11 reciprocates, makes hydro-cylinder 12 continuous towards dashing oil in buffer tank 13, carries out continuous shock attenuation through spring 16, thereby can effectually carry out the shock attenuation, makes the organism experience reduce along with the vibrations of engine body 1 and the vibrations that produce. Through the arrangement of the transmission mechanism 5, when the engine body 1 vibrates, the vibration can be transmitted to the square sleeve 19 through the base 2, the vibration is transmitted to the first piston 7 through the square sleeve 19, the first piston 7 is enabled to move up and down, so that water in the water tank 6 can be pressed to be discharged and dissipated into the engine body 1, meanwhile, when the water level moves down, the connecting rod 25 can move down through the buoyancy plate 26, so that one end of the cross rod 23 can be pulled to be close to each other, the other end of the cross rod 23 can be pulled to be close to each other, the clamping button 22 is enabled to be separated from the corresponding tooth socket 20, when the water level moves down to a certain distance, the position of the buoyancy plate 26 is unchanged, at the moment, the cross rod 23 can be driven to move down when the inner cylinder 21 moves down, one end of the cross rod 23 is enabled to be far away from each other, so that one end with the clamping button 22 is, and water is continuously pressurized, and the water in the water tank 6 can be continuously poured and sprayed onto the engine body 1 repeatedly, so that the heat dissipation effect of the engine body 1 is greatly improved, the vibration of the engine body 1 is effectively utilized, and energy is saved.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

When in actual application, effectual through drive mechanism 5, through enlargeing the back with the vibrations of engine body 1 production, oppress the delivery port 9 with the water in the water tank 6 to dispel the heat to engine body 1, great reduction its radiating effect not good the condition, increase its life, improve the efficiency of work. Through damper 3 for when the engine shakes, second piston 11 reciprocates for continuous towards buffer tank 13 internal flushing oil of hydro-cylinder 12, carry out continuous shock attenuation through spring 16, thereby can effectual shock attenuation, make the organism can reduce the vibrations that produce along with the vibrations of engine body 1. Through the arrangement of the transmission mechanism 5, when the engine body 1 vibrates, the vibration can be transmitted to the square sleeve 19 through the base 2, the vibration is transmitted to the first piston 7 through the square sleeve 19, the first piston 7 is enabled to move up and down, so that water in the water tank 6 can be pressed to be discharged and dissipated into the engine body 1, meanwhile, when the water level moves down, the connecting rod 25 can move down through the buoyancy plate 26, so that one end of the cross rod 23 can be pulled to be close to each other, the other end of the cross rod 23 can be pulled to be close to each other, the clamping button 22 is enabled to be separated from the corresponding tooth socket 20, when the water level moves down to a certain distance, the position of the buoyancy plate 26 is unchanged, at the moment, the cross rod 23 can be driven to move down when the inner cylinder 21 moves down, one end of the cross rod 23 is enabled to be far away from each other, so that one end with the clamping button 22 is, and water is continuously pressurized, and the water in the water tank 6 can be continuously poured and sprayed onto the engine body 1 repeatedly, so that the heat dissipation effect of the engine body 1 is greatly improved, the vibration of the engine body 1 is effectively utilized, and energy is saved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An engine bracket of agricultural machinery is characterized by comprising an engine body (1), the engine body (1) is fixed on the base (2), the lower part of the base (2) is connected with the engine body (4) through the damping mechanism (3), the base (2) is provided with a cooling mechanism through a transmission mechanism (5), the cooling mechanism comprises a water tank (6), the water tank (6) is fixed on the machine body (4), the water tank (6) is provided with a first piston (7), the first piston (7) is matched with the inner wall of the water tank (6), the transmission mechanism (5) is fixedly arranged on the first piston (7), a water pipe (8) is arranged below the water tank (6), the water pipe (8) is fixed on the machine body (4), one end of the water pipe (8) on the machine body (4) is provided with a plurality of water outlets (9).

2. The engine support of the agricultural machine according to claim 1, wherein the damping mechanism (3) comprises a telescopic inner rod (10), a second piston (11) is fixedly arranged below the telescopic inner rod (10), the second piston (11) is located in an oil cylinder (12), a plurality of buffer grooves (13) are formed in the side wall of the oil cylinder (12), the buffer grooves (13) are communicated with the inner wall of the oil cylinder (12) through a plurality of connecting holes (14), annular pistons (15) are arranged in the buffer grooves (13), and one ends, far away from the connecting holes (14), of the annular pistons (15) are connected with the top of the buffer grooves (13) through a plurality of springs (16).

3. The engine mount of an agricultural machine according to claim 2, wherein a dust-proof pad (17) is provided between the telescopic inner rod (10) and the cylinder (12).

4. An engine bracket for an agricultural machine according to claim 3, wherein an annular oil scraper (18) is provided under the second piston (11), the annular oil scraper (18) being adapted to the inner wall of the cylinder (12).

5. The engine bracket of agricultural machinery according to claim 4, wherein the transmission mechanism (5) comprises a square sleeve (19), the square sleeve (19) is fixed at the lower end of the base (2), a plurality of tooth grooves (20) are symmetrically formed in the inner wall of the square sleeve (19), an inner cylinder (21) is arranged in the square sleeve (19), the first piston (7) is fixedly arranged at one end of the inner cylinder (21), two clamping buttons (22) are symmetrically arranged in the inner cylinder (21), the clamping buttons (22) penetrate through the inner cylinder (21) to be matched with the tooth grooves (20), a cross rod (23) is fixedly arranged below the clamping buttons (22), the cross rods (23) are connected through a movable shaft, a lantern ring (24) is sleeved below the cross rod (23), a connecting rod (25) is fixedly arranged below the lantern ring (24), the connecting rod (25) penetrates through the first piston (7), and a buoyancy plate (26) is fixedly arranged at one end, located in the water tank (6), of the connecting rod (25).

6. The engine bracket of agricultural machinery according to claim 5, wherein the collar (24) comprises a square block (27), the square block (27) is symmetrically provided with two through holes (28), the cross rod (23) penetrates through the through holes (28), the length of the through holes (28) is greater than the width of the cross rod (23), rollers (29) are arranged on two sides of the inner wall of the through holes (28), and the rollers (29) are in contact with the cross rod (23).

7. An engine bracket of agricultural machinery according to claim 6, characterized in that one end of the cross rod (23) far away from the snap button (22) is fixedly provided with a limiting column, and the width of the limiting column is larger than that of the through hole (28).