CN215922367U

CN215922367U - Articulated front-rear driving tractor

Info

Publication number: CN215922367U
Application number: CN202121155521.6U
Authority: CN
Inventors: 武贞涛
Original assignee: Shandong Mengyang Machinery Manufacturing Co ltd
Current assignee: Shandong Mengyang Machinery Manufacturing Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-03-01
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a bowing type front-back driving tractor which comprises a tractor main body, wherein a hollow rod is horizontally and fixedly arranged at the upper end position of the tractor main body, a rainproof mechanism is arranged at the upper end position of the hollow rod, a diesel engine is arranged at the left side position of the front end of the tractor main body, an output wheel is movably arranged at the front end position of the diesel engine, a transmission belt is arranged at the outer side end position of the output wheel in a surrounding mode, a protective shell is fixedly arranged at the front end position of the diesel engine, and a drying mechanism is arranged at the right side end position of the protective shell. According to the utility model, the sponge pad is driven to rotate when the transmission belt rotates, so that the outer surface of the transmission belt is cleaned by the sponge pad, a water source attached to the outer side is adsorbed when raining, so that slipping caused by rainwater is prevented, and heat generated by starting the diesel engine is transmitted to the interior of the sponge pad through the rotating shaft, so that the water source adsorbed by the sponge pad is evaporated, and the subsequent drying effect is ensured.

Description

Articulated front-rear driving tractor

Technical Field

The utility model relates to the field of transportation equipment, in particular to a bowing type front-back driving tractor.

Background

At present need utilize the tractor to transport the work when agricultural transportation work, but current tractor driving position is for opening the state, can't drive the work when raining, and the tractor transmission utilizes the conveyer belt to go on simultaneously, and the conveyer belt can reduce frictional force when raining, leads to the transmission to skid, so needs a device to solve above-mentioned problem promptly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bow-type front-rear driving tractor to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a drive tractor around formula of bowing, includes the tractor main part, tractor main part upper end position horizontal fixed mounting is provided with hollow rod, hollow rod upper end position is provided with rain-proof mechanism, tractor main part front end left side position is provided with the diesel engine, diesel engine front end position movable mounting is provided with the output wheel, output wheel outside end position encircles and is provided with the drive belt, diesel engine front end position fixed mounting is provided with the protective housing, protective housing right side end position is provided with dry mechanism, tractor main part upper end position horizontal fixed mounting is provided with the action bars.

Preferably, drying mechanism includes foam-rubber cushion, activity roller and pivot, the activity of protective housing front end position alternates and is provided with the pivot, pivot outside position is encircleed fixed mounting and is provided with the activity roller, activity roller outside position is encircleed fixed mounting and is provided with the foam-rubber cushion, drives the foam-rubber cushion and rotates when the drive belt rotates to make the foam-rubber cushion clean the drive belt surface, adsorb the water source that adheres to in the outside when rainy, prevent the skidding that the rainwater caused, and the heat that the diesel engine starts the production is conducted to inside the foam-rubber cushion through the pivot, make the absorbent water source of foam-rubber cushion evaporated, guarantee follow-up drying effect.

Preferably, the rain-proof mechanism comprises a piston plate, a storage box, a first spring, a second spring, a switch, an air pump, a rain-proof cloth, a fixed block and a movable rod, the second spring is fixedly arranged at the right side end inside the hollow rod, the movable rod is fixedly arranged at the left side end of the second spring, the fixed block is fixedly arranged at the left side end of the movable rod, the air pump is fixedly arranged at the upper end of the hollow rod, the rain-proof cloth is fixedly arranged between the left side of the air pump and the right side end of the fixed block, the storage box is fixedly arranged at the upper end of the air pump, the piston plate is movably arranged at the inner position inside the storage box, the first spring is fixedly connected between the lower end of the piston plate and the bottom end of the storage box, the switch is fixedly arranged at the center position of the bottom end of the storage box, rainwater accumulates in the internal position of the storage box when raining, make the piston board move down and extrude first spring, until the extrusion switch, make the air pump start, with inside gaseous injection hollow tube, make the movable rod move to the left side, tensile second spring is made to keep off the rain cloth and is expanded and carry out rain-proof work, the rainwater is discharged through the perforation after the rain stops, first spring resets, make the piston board keep away from the switch, the air pump is closed, the second spring drives the movable rod and resets this moment, make the rain cloth retrieved.

Preferably, the protective shell is located at the outer end of the output wheel.

Preferably, the rotating shaft is made of metal and is tightly attached to the outer end position of the diesel engine.

Preferably, the lower end of the sponge cushion at the upper end is tightly attached to the upper surface of the transmission belt, and the upper end of the sponge cushion at the lower end is tightly attached to the lower end surface of the transmission belt.

Preferably, the left side of the movable rod extends out of the left side of the hollow rod.

Preferably, the switch is electrically connected with the air pump, and a through hole is formed in the front end of the storage box.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the sponge pad is driven to rotate when the transmission belt rotates, so that the outer surface of the transmission belt is cleaned by the sponge pad, a water source attached to the outer side is adsorbed when raining, so that the slipping caused by rainwater is prevented, and heat generated by starting the diesel engine is transmitted to the inside of the sponge pad through the rotating shaft, so that the water source adsorbed by the sponge pad is evaporated, and the subsequent drying effect is ensured;

2. when raining, rainwater is accumulated in the storage box, the piston plate moves downwards to extrude the first spring until the switch is extruded, the air pump is started to inject air into the hollow pipe, the movable rod moves towards the left side, the second spring is stretched, the rain-shielding cloth is unfolded to shield rain, rainwater is discharged through the through hole after rain stops, the first spring resets, the piston plate is far away from the switch, the air pump is closed, and the second spring drives the movable rod to reset at the moment, so that the rain-shielding cloth is recovered.

Drawings

FIG. 1 is a schematic view of the overall structure of a bow-type front-rear driving tractor according to the present invention;

FIG. 2 is a cross-sectional view of a hollow pole of a bowing type front-rear driving tractor according to the present invention;

FIG. 3 is a cross-sectional view of the protective housing of a bowing type front-rear drive tractor according to the present invention;

fig. 4 is a schematic structural view of a1 of a bow-type front-rear driving tractor according to the present invention.

In the figure: 1. a tractor body; 2. a hollow shaft; 3. a diesel engine; 4. a protective shell; 5. a transmission belt; 6. an operating lever; 7. an output wheel; 8. a rotating shaft; 9. a movable roller; 10. a sponge cushion; 11. an air pump; 12. a storage box; 13. a piston plate; 14. a switch; 15. a first spring; 16. a movable rod; 17. a fixed block; 18. a rain cloth; 19. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a drive tractor around formula of bowing, includes tractor main part 1, the horizontal fixed mounting of 1 upper end position of tractor main part is provided with

hollow rod

2, 2 upper end positions of hollow rod are provided with rain-proof mechanism, 1 front end left side position of tractor main part is provided with diesel engine 3, 3 front end position movable mounting of diesel engine are provided with

output wheel

7, 7 outside end positions of output wheel encircle to be provided with drive belt 5, 3 front end position fixed mounting of diesel engine are provided with protective housing 4, protective housing 4 is located 7 outside end positions of output wheel, 4 right side end positions of protective housing are provided with drying mechanism, the horizontal fixed mounting of 1 upper end position of tractor main part is provided with action bars 6.

The drying mechanism comprises a sponge cushion 10, a movable roller 9 and a rotating shaft 8, the rotating shaft 8 is movably inserted and arranged at the front end of the protective shell 4, the rotating shaft 8 is made of metal and is tightly attached to the outer side end of the diesel engine 3, the movable roller 9 is fixedly arranged at the outer side end of the rotating shaft 8 in a surrounding manner, the sponge cushion 10 is fixedly arranged at the outer side end of the movable roller 9 in a surrounding manner, the lower end of the sponge cushion 10 at the upper end is tightly attached to the upper surface of the transmission belt 5, the upper end of the sponge cushion 10 at the lower end is tightly attached to the lower end surface of the transmission belt 5, the sponge cushion 10 is driven to rotate when the transmission belt 5 rotates, so that the sponge cushion 10 cleans the outer surface of the transmission belt 5, a water source attached to the outer side is adsorbed when raining, the slipping caused by rainwater is prevented, and heat generated by the starting of the diesel engine 3 is transmitted to the inside of the sponge cushion 10 through the rotating shaft 8, so that the water source absorbed by the spongy cushion 10 is evaporated, and the subsequent drying effect is ensured.

The rainproof mechanism comprises a piston plate 13, a storage box 12, a first spring 15, a second spring 19, a switch 14, an air pump 11, a rainproof cloth 18, a fixed block 17 and a movable rod 16, wherein the second spring 19 is fixedly installed at the right side end inside the hollow rod 2, the movable rod 16 is fixedly installed at the left side end of the second spring 19, the hollow rod 2 extends out of the left side of the movable rod 16, the fixed block 17 is fixedly installed at the left side end of the movable rod 16, the air pump 11 is fixedly installed at the upper end of the hollow rod 2, the rainproof cloth 18 is fixedly installed between the left side of the air pump 11 and the right side end of the fixed block 17, the storage box 12 is fixedly installed at the upper end of the air pump 11, the piston plate 13 is movably installed at the inner position of the storage box 12, the first spring 15 is fixedly connected between the lower end of the piston plate 13 and the bottom end of the storage box 12, the storage box 12 bottom central point puts fixed mounting and is provided with switch 14, switch 14 and air pump 11 electric connection, storage box 12 front end position has seted up the perforation, rainwater is collected up and is stored box 12 internal position when raining, make piston plate 13 move down and extrude first spring 15, until extrusion switch 14, make air pump 11 start, with inside gas injection hollow tube 2, make movable rod 16 move to the left side, tensile second spring 19, by making rain-proof cloth 18 expand and keep off the rain work, rainwater is discharged through the perforation after the rain stops, first spring 15 resets, make piston plate 13 keep away from switch 14, air pump 11 closes, second spring 19 drives movable rod 16 and resets this moment, make rain-proof cloth 18 retrieved.

The working principle is as follows: the utility model drives the spongy cushion 10 to rotate when the driving belt 5 rotates, thereby cleaning the outer surface of the driving belt 5 by the spongy cushion 10, absorbing the water source attached to the outside when raining, preventing the rainwater from skidding, and the heat generated by the starting of the diesel engine 3 is transmitted to the inside of the spongy cushion 10 through the rotating shaft 8, so that the water source absorbed by the spongy cushion 10 is evaporated, ensuring the subsequent drying effect, collecting the rainwater in the internal position of the storage box 12 when raining, so that the piston plate 13 moves downwards to extrude the first spring 15 until the extruding switch 14, so that the air pump 11 is started, injecting the gas into the hollow tube 2, so that the movable rod 16 moves towards the left side, stretching the second spring 19, so that the rain shielding cloth 18 is expanded to shield the rain, the rainwater is discharged through the perforation after the rain stops, the first spring 15 resets, so that the piston plate 13 is far away from the switch 14, the air pump 11 is closed, and the second spring 19 drives the movable rod 16 to reset at the moment, so that the rain-proof cloth 18 is recovered.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drive tractor around bowing formula, includes tractor main part (1), its characterized in that: tractor main part (1) upper end position horizontal fixed mounting is provided with hollow rod (2), hollow rod (2) upper end position is provided with rain-proof mechanism, tractor main part (1) front end left side position is provided with diesel engine (3), diesel engine (3) front end position movable mounting is provided with output wheel (7), output wheel (7) outside position encircles and is provided with drive belt (5), diesel engine (3) front end position fixed mounting is provided with protective housing (4), protective housing (4) right side end position is provided with drying mechanism, tractor main part (1) upper end position horizontal fixed mounting is provided with action bars (6).

2. The articulated front-rear drive tractor according to claim 1, wherein: drying mechanism includes foam-rubber cushion (10), activity roller (9) and pivot (8), protective housing (4) front end position activity interlude is provided with pivot (8), pivot (8) outside position encircles fixed mounting and is provided with activity roller (9), activity roller (9) outside position encircles fixed mounting and is provided with foam-rubber cushion (10).

3. The articulated front-rear drive tractor according to claim 1, wherein: the rainproof mechanism comprises a piston plate (13), a storage box (12), a first spring (15), a second spring (19), a switch (14), an air pump (11), a rain-proof cloth (18), a fixed block (17) and a movable rod (16), wherein the second spring (19) is fixedly arranged at the inner right side end of the hollow rod (2), the movable rod (16) is fixedly arranged at the left side end of the second spring (19), the fixed block (17) is fixedly arranged at the left side end of the movable rod (16), the air pump (11) is fixedly arranged at the upper end of the hollow rod (2), the rain-proof cloth (18) is fixedly arranged between the left side of the air pump (11) and the right side end of the fixed block (17), the storage box (12) is fixedly arranged at the upper end of the air pump (11), the piston plate (13) is movably arranged at the inner position of the storage box (12), the device is characterized in that a first spring (15) is fixedly connected between the lower end of the piston plate (13) and the bottom end of the storage box (12), and a switch (14) is fixedly installed at the center of the bottom end of the storage box (12).

4. The articulated front-rear drive tractor according to claim 1, wherein: the protective shell (4) is located at the outer side end position of the output wheel (7).

5. The articulated front-rear drive tractor according to claim 2, wherein: the rotating shaft (8) is made of metal and is tightly attached to the outer side end position of the diesel engine (3).

6. The articulated front-rear drive tractor according to claim 2, wherein: the lower end of the sponge cushion (10) at the upper end is tightly attached to the upper surface of the transmission belt (5), and the upper end of the sponge cushion (10) at the lower end is tightly attached to the lower end surface of the transmission belt (5).

7. A bow-type front-rear drive tractor according to claim 3, wherein: the left side of the movable rod (16) extends out of the left side of the hollow rod (2).

8. A bow-type front-rear drive tractor according to claim 3, wherein: the switch (14) is electrically connected with the air pump (11), and a through hole is formed in the front end of the storage box (12).