CN212672316U

CN212672316U - Agricultural machine damping coupling mechanism

Info

Publication number: CN212672316U
Application number: CN202021546430.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-09
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses an agricultural machine damping coupling mechanism relates to technical field. The utility model discloses an including pillar, fixed plate, bolt, spring and mount, pillar skin weld has the baffle, and baffle skin weld has fixed spring, and fixed spring welds there is the clamp plate, and the clamp plate is the body structure, and the fixed plate surface is provided with the fixed orifices, and the pillar passes through the bolt to be connected with the fixed plate, and the bolt runs through screw and fixed orifices, and the bolt surface is provided with the nut, and the bolt is threaded connection with the nut. The utility model discloses an agricultural machine shock attenuation coupling mechanism carries out the shock attenuation to agricultural machine, can increase the quantity of spring through putting into the recess to the whole that spring and backup pad are constituteed, can change the quantity of spring according to actual conditions like this, realizes the shock attenuation effect on different road surfaces, can also change the spring of damage through the whole of taking out spring and backup pad constitution from the recess.

Description

Agricultural machine damping coupling mechanism

Technical Field

The utility model belongs to the technical field of agricultural machine, especially, relate to an agricultural machine damping coupling mechanism.

Background

At present, many agricultural machines need to be pulled through agricultural machines, and the agricultural machines need to be connected when being pulled, and most of the existing connecting mechanisms do not have a damping function, so that the machines are easily damaged due to jolting at the connecting parts, and the springs in most of the existing damping mechanisms are fixed, cannot be freely disassembled and assembled, and cannot be replaced with damaged springs, so that the agricultural machine damping connecting mechanism is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural machine damping coupling mechanism solves the current problem that can't freely dismantle and install the spring.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an agricultural machine damping connecting mechanism, including pillar, fixed plate, bolt, spring and mount, the welding of pillar surface has the baffle, fixes pillar and baffle together and becomes an integer, the welding of baffle surface has fixed spring, the welding of one end of fixed spring has the clamp plate, is convenient for the mount to extrude the clamp plate and plays the shock attenuation effect, the clamp plate is the tubular body structure, constitutes baffle, clamp plate and fixed spring an integer, the fixed plate surface is provided with the fixed orifices, has made things convenient for the fixed plate to be connected with the pillar, the pillar is connected with the fixed plate through the bolt, the bolt runs through screw and fixed orifices, the bolt surface is provided with the nut, the bolt is threaded connection with the nut;

the fixing frame is of a tubular structure, and the supporting column penetrates through the fixing frame to be matched with the fixing frame, so that the fixing frame can play a role in damping;

the surface of the pressure plate is provided with a groove and a torsion spring, so that the spring is fixed conveniently and cannot slide in the working process, and the torsion spring is matched with the groove in position;

the spring is convenient to disassemble because the supporting plates are arranged on the two sides of the spring, so that the spring and the supporting plates are integrated, and the spring and the supporting plates are welded.

Furthermore, a rubber pad is arranged between the nut and the fixing plate, so that the surface of the nut is prevented from damaging the fixing plate.

Furthermore, the shape of the fixing frame is matched with that of the supporting column, so that the supporting column can penetrate through the fixing frame to achieve a damping effect.

Further, the shape of the pressure plate is adapted to the support pillar, so that the support pillar can penetrate through the pressure plate.

The utility model discloses following beneficial effect has:

the utility model discloses an agricultural machine shock attenuation coupling mechanism carries out the shock attenuation to agricultural machine, to agricultural machine at the shock attenuation in-process, can increase the quantity of spring through putting into the recess to the whole that spring and backup pad are constituteed, can change the quantity of spring according to actual conditions like this, realize the shock attenuation effect on different road surfaces, can also change the spring of damage through the whole of taking out spring and backup pad constitution from the recess.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a schematic structural view of a shock-absorbing coupling mechanism for agricultural machinery;

FIG. 2 is a schematic front view of a shock-absorbing coupling mechanism for agricultural machinery;

FIG. 3 is a schematic top view of a shock-absorbing coupling mechanism for an agricultural machine;

FIG. 4 is a sectional view of the shock-absorbing coupling mechanism for agricultural machinery in a front view;

FIG. 5 is a schematic view of a pressing plate structure of the shock-absorbing connecting mechanism of the agricultural machine;

FIG. 6 is a sectional view of a pressing plate structure of the shock-absorbing connecting mechanism of the agricultural machine;

fig. 7 is a schematic view of a spring structure of the agricultural machinery shock absorption connecting mechanism.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a fixed mount; 2. fixing the spring; 3. a baffle plate; 4. pressing a plate; 5. a pillar; 6. a fixing plate; 7. a bolt; 8. a nut; 9. a torsion spring; 10. a groove; 11. a spring; 12. and a support plate.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-7, the utility model relates to a vibration damping connection mechanism for agricultural machinery, including pillar 5, fixed plate 6, bolt 7, spring 11 and mount 1, a baffle 3 is welded on a surface of pillar 5, fix pillar 5 and baffle 3 together into a whole, a fixed spring 2 is welded on a surface of baffle 3, a clamp plate 4 is welded on one end of fixed spring 2, it is convenient for mount 1 to extrude clamp plate 4 to play the shock absorption effect, clamp plate 4 is a tube structure, baffle 3, clamp plate 4 and fixed spring 2 form a whole, fixed plate 6 surface is provided with the fixed orifices, it is convenient for fixed plate 6 and pillar 5 to be connected, pillar 5 is connected with fixed plate 6 through bolt 7, bolt 7 runs through screw hole and fixed orifices, bolt 7 surface is provided with nut 8, bolt 7 and nut 8 are threaded connection;

the fixing frame 1 is of a tubular structure, and the supporting column 5 penetrates through the fixing frame 1 to be matched with the fixing frame, so that the fixing frame 1 can play a role in damping;

the surface of the pressure plate 4 is provided with a groove 10 and a torsion spring 9, so that the spring 11 is convenient to fix and cannot slide in the working process, and the torsion spring 9 is matched with the groove 10;

the supporting plates 12 are arranged on two sides of the spring 11, so that the spring 11 and the supporting plates 12 are integrated, the spring 11 is convenient to detach, and the spring 11 and the supporting plates 12 are welded.

A rubber pad is arranged between the nut 8 and the fixing plate 6, so that the surface of the nut 8 is prevented from damaging the fixing plate 6.

The shape of the fixing frame 1 is adapted to the pillar 5, so that the pillar 5 can penetrate through the fixing frame 1 to achieve the shock absorption effect.

The platen 4 is shaped to accommodate the posts 5 so that the posts 5 can penetrate the platen 4.

It should be noted that, the utility model relates to an agricultural machine shock attenuation coupling mechanism, in the use, fix agricultural machine on mount 1, mount 1 is when extrusion clamp plate 4, clamp plate 4 can extrude fixed spring 2 and play a absorbing effect, fix fixed plate 6 on agricultural machine's locomotive, pillar 5 is connected with fixed plate 6 through bolt 7's cooperation, nut 8 passes through threaded connection with bolt 7 and fixes it, meet the road surface of jolting more, when needing to increase spring 11, push into clamp plate 4 through recess 10 to spring 11, spring 11 can be supported to torsional spring 9, make spring 11 can not slide in the work.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an agricultural machine damping coupling mechanism, includes pillar (5), fixed plate (6), bolt (7), spring (11) and mount (1), its characterized in that: a baffle (3) is welded on one surface of the strut (5), a fixing spring (2) is welded on one surface of the baffle (3), a pressing plate (4) is welded at one end of the fixing spring (2), the pressing plate (4) is of a pipe body structure, a fixing hole is formed in the surface of the fixing plate (6), the strut (5) is connected with the fixing plate (6) through a bolt (7), a screw hole is formed in the surface of the strut (5), the bolt (7) penetrates through the screw hole and the fixing hole, a nut (8) is arranged on the surface of the bolt (7), and the bolt (7) is in threaded connection with the nut (8); supporting plates (12) are welded at two ends of the spring (11);

the fixing frame (1) is of a tubular structure, and the supporting columns (5) penetrate through the fixing frame (1) to be matched with the fixing frame;

a surface of the pressing plate (4) is provided with a groove (10) and a torsion spring (9), the torsion spring (9) is welded with the pressing plate (4), and the torsion spring (9) is matched with the groove (10).

2. An agricultural machine vibration damping connection mechanism according to claim 1, wherein a rubber pad is arranged between the nut (8) and the fixing plate (6).

3. An agricultural machine vibration reduction coupling according to claim 1, wherein the shape of the mount (1) is adapted to the shape of the stanchion (5).

4. An agricultural machine vibration reduction connection according to claim 1, wherein the pressure plate (4) is shaped to conform to the stanchion (5).

5. An agricultural machine vibration reduction attachment according to claim 1, wherein the support plate (12) is a plate-like structure, and the size of the support plate (12) is adapted to the groove (10).