CN213442070U

CN213442070U - Driving mechanism of luxurious and comfortable tractor

Info

Publication number: CN213442070U
Application number: CN202120623189.5U
Authority: CN
Inventors: 张玉萍; 郭庆; 李志新; 张彪; 李睿颖; 侯学敏; 张建明
Original assignee: Shandong Yijia Modern Agricultural Equipment Co ltd
Current assignee: Shandong Yijia Modern Agricultural Equipment Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-06-15
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a driving mechanism of a luxurious tractor, which comprises a fixed box and an anti-drop component, wherein the opening part on the top surface of the fixed box is connected with a fixed cover, the front end surface and the rear end surface in the fixed box are fixedly connected with fixed seats, an engine is transversely arranged between the fixed seats, the inner wall of one side of the fixed box is transversely and rotatably connected with a first rotating shaft through a bearing, and the inner wall of the other side of the fixed box is transversely and rotatably connected with a second rotating shaft through a bearing; limiting cavities are formed in the fixing seats, and anti-falling assemblies are arranged in the limiting cavities; the utility model has simple structure, the tension of the connecting seat to the fixing bolt is convenient to be improved through the anti-falling component, and the phenomenon that the fixing bolt is loosened due to the vibration of the engine during the operation is convenient to be avoided; the connection strength of the engine after fixation is effectively improved; the problem of the vibration that current actuating mechanism during operation produced, easily cause the bolt pine to take off is solved.

Description

Driving mechanism of luxurious and comfortable tractor

Technical Field

The utility model relates to a tractor driven technical field especially relates to a drive mechanism of luxurious comfortable type tractor.

Background

The driving mechanism of the tractor can be roughly divided into two-wheel driving and four-wheel driving, and the traditional tractor generally adopts the two-wheel driving mode, wherein the front wheel of the two-wheel driving plays a role in guiding and is commonly used for the tractor with small horse; however, when an engine in the existing tractor driving mechanism is used, large vibration is easy to generate, and a bolt for fixing the engine is easy to loosen, so that the engine cannot work stably; affecting the normal use of the tractor; therefore, there is a need for improved optimization of the above problems.

Disclosure of Invention

The utility model aims at solving the defect of poor practicability in the prior art and providing a driving mechanism of a luxury and comfortable tractor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a driving mechanism of a luxury comfortable tractor comprises a fixing box and an anti-falling assembly, wherein the fixing box is a horizontally arranged rectangular box body, an opening on the top surface of the fixing box is fixedly connected with a fixing cover through a bolt, fixing seats are fixedly connected on the front end surface and the rear end surface in the fixing box, an engine is transversely arranged between the fixing seats, a first rotating shaft is transversely and rotatably connected to the inner wall of one side of the fixing box through a bearing, and a second rotating shaft is transversely and rotatably connected to the inner wall of the other side of the fixing box through a bearing; all seted up spacing chamber in the fixing base, spacing intracavity all is equipped with the anticreep subassembly.

Preferably, both ends of the engine are provided with couplings, and the inner ends of the first rotating shaft and the second rotating shaft are coaxially and fixedly connected with a driving shaft of the engine through the couplings; the outer ends of the first rotating shaft and the second rotating shaft are movably penetrated out of the fixed box.

Preferably, the front end face and the rear end face of the engine are vertically fixedly connected with a fixed plate, a plurality of threaded holes are formed in the edge of the inner side face of the fixed plate at equal intervals, fixing bolts are connected with the threaded holes in a threaded manner, circular through holes communicated with the limiting cavities are formed in the inner end face of the fixed seat in a matched manner with the fixing bolts, and fixing nuts are fixedly connected to the inner walls of the limiting cavities at the inner ends of the circular through holes; the inner ends of the fixing bolts extend into the limiting cavities from the circular through holes and are in threaded connection with the fixing nuts.

Preferably, the anti-falling assembly comprises a connecting seat, a guide rod, a sliding plate and a thrust spring, the connecting seat is longitudinally and movably arranged in the limiting cavity in a manner of being matched with the fixing bolt, threaded grooves are formed in the inner end surfaces of the connecting seat, and the inner ends of the fixing bolts are in threaded connection in the threaded grooves; a guide rod is longitudinally and fixedly connected in the limiting cavities on the two sides of each connecting seat, a sliding plate is movably sleeved on the rod body at the inner end of each guide rod, and one side of each sliding plate is fixedly connected with the side surface of each connecting seat; and a thrust spring is movably sleeved on the guide rod on the rear end surface of each sliding plate.

Preferably, install the soundproof cotton layer on the inner wall of fixed box, a plurality of louvres have been seted up to the equidistance on the terminal surface around the fixed box, all fixed soundproof cotton piece that is equipped with in the louvre.

Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the tension of the connecting seat to the fixing bolt is convenient to be improved through the anti-falling component, and the phenomenon that the fixing bolt is loosened due to the vibration of the engine during the operation is convenient to be avoided; the connection strength of the engine after fixation is effectively improved; the problem of the vibration that current actuating mechanism during operation produced, easily cause the bolt pine to take off is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:

fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic top view of a cross-sectional structure according to the present invention;

fig. 3 is a schematic view of a top-down sectional structure of the fixing base according to the present invention;

number in the figure: 1. a fixing box; 2. a fixed cover; 3. a fixed seat; 4. an engine; 5. a first rotating shaft; 6. a second rotating shaft; 7. a coupling; 8. a soundproof cotton layer; 9. a fixing plate; 10. fixing the bolt; 11. fixing a nut; 12. a connecting seat; 13. a guide bar; 14. a sliding plate; 15. a thrust spring; 16. a sound insulating cotton block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1: referring to fig. 1-3, the utility model provides a driving mechanism of luxurious comfortable tractor, including fixed box 1 and anticreep subassembly, fixed box 1 is the rectangle box body that the level set up, the top surface opening part of fixed box 1 is through bolt fixedly connected with fixed lid 2, all rigid couplings have fixing base 3 on the front and back terminal surface in fixed box 1, transversely be equipped with engine 4 between fixing base 3, transversely rotate through the bearing on the inner wall of fixed box 1 one side and be connected with first pivot 5, transversely rotate through the bearing on the inner wall of fixed box 1 opposite side and be connected with second pivot 6; all seted up spacing chamber in the fixing base 3, spacing intracavity all is equipped with the anticreep subassembly.

In the utility model, two ends of the engine 4 are both provided with the shaft couplings 7, and the inner ends of the first rotating shaft 5 and the second rotating shaft 6 are both coaxially and fixedly connected with the driving shaft of the engine 4 through the shaft couplings 7; the outer ends of the first rotating shaft 5 and the second rotating shaft 6 movably penetrate out of the fixed box 1; the inner wall of the fixed box 1 is provided with a soundproof cotton layer 8, a plurality of heat dissipation holes are equidistantly formed in the front end face and the rear end face of the fixed box 1, and soundproof cotton blocks 16 are fixedly arranged in the heat dissipation holes; the soundproof cotton layer 8 and the soundproof cotton block 16 are convenient for effectively reducing the noise of the engine 4 during operation, and are convenient for playing a role in noise separation.

In the utility model, the front end face and the rear end face of the engine 4 are vertically fixedly connected with a fixed plate 9, the edge of the inner side face of the fixed plate 9 is provided with a plurality of threaded holes at equal intervals, the threaded holes are internally and evenly in threaded connection with fixing bolts 10, the inner end face of the fixed seat 3 is provided with a circular through hole communicated with the limiting cavity by matching with the fixing bolts 10, and the inner wall of the limiting cavity at the inner end of the circular through hole is fixedly connected with a fixing nut 11; the inner ends of the fixing bolts 10 extend into the limiting cavities from the circular through holes and are in threaded connection with the fixing nuts 11.

In the utility model, the anti-drop component comprises a connecting seat 12, a guide rod 13, a sliding plate 14 and a thrust spring 15, the connecting seat 12 is vertically and movably arranged in the limiting cavity in cooperation with the fixing bolt 10, thread grooves are formed in the inner end surface of the connecting seat 12, and the inner end of the fixing bolt 10 is in threaded connection with the thread grooves; a guide rod 13 is longitudinally and fixedly connected in the limiting cavities at two sides of each connecting seat 12, a sliding plate 14 is movably sleeved on the rod body at the inner end of each guide rod 13, and one side of each sliding plate 14 is fixedly connected with the side surface of each connecting seat 12; a thrust spring 15 is movably sleeved on the guide rod 13 on the rear end surface of each sliding plate 14; by facilitating the application of an external pushing force to connecting section 12 through sliding plate 14 under the elastic action of pushing spring 15, the pulling force of connecting section 12 on fixing bolt 10 is facilitated to be increased.

Example 2: when the utility model is used, firstly, the engine 4 is placed in the fixing box 1, then the fixing plates 9 on the front and rear end faces of the engine 4 are fixed on the fixing seat 3 through the fixing bolts 10, the inner end threads of the fixing bolts 10 are conveniently connected in the thread grooves of the connecting seat 12 through screwing the fixing bolts 10, and the connecting seat 12 is conveniently moved towards the direction of the fixing nut 11 through continuous rotation of the fixing bolts 10; the fixing nut 11 is conveniently screwed at the bottom of the thread groove; the sliding plate 14 is driven to compress the thrust spring 15 conveniently by moving the connecting seat 12, an external thrust is applied to the connecting seat 12 conveniently by the sliding plate 14 under the elastic action of the thrust spring 15, the pulling force of the connecting seat 12 on the fixing bolt 10 is improved conveniently, and the phenomenon that the fixing bolt 10 is loosened due to vibration of the engine 4 during working is avoided conveniently; the connection strength of the engine 4 after being fixed is effectively improved; the soundproof cotton layer 8 and the soundproof cotton block 16 are convenient for effectively reducing the noise of the engine 4 during operation, and are convenient for playing a role in noise separation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a drive mechanism of luxurious type tractor, includes fixed box (1) and anticreep subassembly, its characterized in that: the fixing box (1) is a horizontally arranged rectangular box body, a fixing cover (2) is fixedly connected to an opening on the top surface of the fixing box (1) through bolts, fixing seats (3) are fixedly connected to the front end face and the rear end face in the fixing box (1), an engine (4) is transversely arranged between the fixing seats (3), a first rotating shaft (5) is transversely and rotatably connected to the inner wall of one side of the fixing box (1) through a bearing, and a second rotating shaft (6) is transversely and rotatably connected to the inner wall of the other side of the fixing box (1) through a bearing; all seted up spacing chamber in fixing base (3), spacing intracavity all is equipped with the anticreep subassembly.

2. The drive mechanism of a luxury comfortable tractor according to claim 1, characterized in that: both ends of the engine (4) are provided with couplers (7), and the inner ends of the first rotating shaft (5) and the second rotating shaft (6) are coaxially and fixedly connected with a driving shaft of the engine (4) through the couplers (7); the outer ends of the first rotating shaft (5) and the second rotating shaft (6) movably penetrate through the fixed box (1).

3. The drive mechanism of a luxury comfortable tractor according to claim 1, characterized in that: the front end face and the rear end face of the engine (4) are vertically fixedly connected with fixing plates (9), the edges of the inner side faces of the fixing plates (9) are provided with a plurality of threaded holes at equal intervals, the threaded holes are internally and uniformly in threaded connection with fixing bolts (10), the inner end face of the fixing seat (3) is provided with circular through holes communicated with the limiting cavity by matching with the fixing bolts (10), and the inner wall of the limiting cavity at the inner end of each circular through hole is fixedly connected with a fixing nut (11); the inner ends of the fixing bolts (10) extend into the limiting cavities from the circular through holes and are in threaded connection with the fixing nuts (11).

4. The drive mechanism of a luxury comfortable tractor according to claim 3, characterized in that: the anti-falling assembly comprises connecting seats (12), guide rods (13), sliding plates (14) and thrust springs (15), the connecting seats (12) are longitudinally and movably arranged in the limiting cavities in a matching mode with the fixing bolts (10), threaded grooves are formed in the inner end faces of the connecting seats (12), and the inner ends of the fixing bolts (10) are in threaded connection in the threaded grooves; a guide rod (13) is longitudinally and fixedly connected in the limiting cavities on the two sides of each connecting seat (12), sliding plates (14) are movably sleeved on rod bodies at the inner ends of the guide rods (13), and one sides of the sliding plates (14) are fixedly connected with the side surfaces of the connecting seats (12); and a thrust spring (15) is movably sleeved on the guide rod (13) on the rear end surface of each sliding plate (14).

5. The drive mechanism of a luxury comfortable tractor according to claim 1, characterized in that: install soundproof cotton layer (8) on the inner wall of fixed box (1), a plurality of louvres have been seted up to the equidistance on the terminal surface around fixed box (1), all fixed soundproof cotton piece (16) that are equipped with in the louvre.