CN210882336U

CN210882336U - Convenient-to-detach hood for wheeled tractor

Info

Publication number: CN210882336U
Application number: CN201921816449.XU
Authority: CN
Inventors: 徐秋华
Original assignee: You County Jintianyuan Rice Planting Professional Cooperative
Current assignee: You County Jintianyuan Rice Planting Professional Cooperative
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-30
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a wheel tractor is with aircraft bonnet convenient to detach, including the cover body and organism, the cover body sets up in the organism top, the bottom both ends of cover body both sides outer wall all are fixed with the fixture block, and the one end outer wall of fixture block has seted up spacing hole, the draw-in groove has been seted up with the position that the fixture block corresponds at the organism top, and the one end inner wall threaded connection of draw-in groove has a gag lever post, the outer wall of gag lever post and the inner wall sliding connection in spacing hole. The utility model discloses during the draw-in groove that stretches into organism top correspondence with the fixture block when the fixed cover body, through the gag lever post on the rotatory draw-in groove horizontal direction, make the gag lever post slide and pass the spacing hole of fixture block, spacing can prevent that the cover body from taking place to drop with the organism through the gag lever post on the horizontal direction to spacing hole, and avoid needing the rotatory gag lever post of great moment of torsion, reduce intensity of labour, conveniently carry out the dismantlement and the installation of aircraft bonnet.

Description

Convenient-to-detach hood for wheeled tractor

Technical Field

The utility model relates to a wheeled tractor technical field especially relates to a wheeled tractor is with convenient to detach's aircraft bonnet.

Background

The wheel tractor is a kind of tractor, i.e. its running gear is wheel tractor, and is divided into rear wheel drive and four-wheel drive, in which the high-horsepower wheel tractor has good traction performance, and is suitable for large farm to implement high-speed operation with wide farm implement, and the tractor can run by means of power of internal combustion engine and transmission system to make the driving wheel obtain driving torque, and the driving wheel obtaining driving torque can utilize tyre pattern and tyre surface to provide small backward horizontal acting force for ground, and the ground can apply equal and opposite horizontal reaction force to driving force, and said reaction force is the driving force for driving tractor to run forward.

The wheel tractor that generally uses mainly includes the organism of installation and driving usefulness, and install in organism all around be used for the supporting wheel that removes, install power and control mechanism on organism upper portion, generally can install the aircraft bonnet on the organism and set up power unit in its inside, but among the prior art fix the bolt downwards from the top at fixed aircraft bonnet to sticis the aircraft bonnet on the organism, the locking intensity of bolt is big after the aircraft bonnet is fixed, need consume great manpower when dismantling, be not convenient for carry out the dismantlement and the installation of aircraft bonnet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hood convenient to disassemble for a wheel tractor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wheel tractor is with convenient to detach's aircraft bonnet, includes the cover body and organism, the cover body sets up in the organism top, the bottom both ends of cover body both sides outer wall all are fixed with the fixture block, and the one end outer wall of fixture block has seted up spacing hole, the draw-in groove has been seted up with the position that the fixture block corresponds at the organism top, and the one end inner wall threaded connection of draw-in groove has a gag lever post, the outer wall of gag lever post and the inner wall sliding connection in spacing hole.

Preferably, an auxiliary groove is formed in the inner wall of one end, far away from the limiting rod, of the clamping groove.

Preferably, the elastic pieces are fixed at the two ends of the clamping groove and the tops of the inner walls of the two sides, the two elastic pieces located at the two ends are arranged, and the two elastic pieces are located on the two sides of the limiting rod.

Preferably, a silica gel pad is fixed at the bottom of the cover body.

Preferably, a plurality of through grooves are formed in the outer walls of the two sides of the cover body, first cooling fins are fixed to the inner walls of the through grooves, and the first cooling fins are arranged in an inclined mode.

Preferably, the top of the cover body is provided with a fixing groove, the inner wall of the bottom of the fixing groove is fixed with a second radiating fin, and the inner wall of the bottom of the fixing groove is provided with a plurality of through holes.

The utility model has the advantages that:

1. the device all is fixed with the fixture block in the four corners position of cover body bottom, stretches into the draw-in groove that organism top corresponds with the fixture block during the fixed cover body, through the gag lever post on the rotatory draw-in groove horizontal direction, makes the gag lever post slide and passes the spacing hole of fixture block, and the gag lever post is spacing to spacing hole can prevent that the cover body and organism from taking place to drop on the horizontal direction, and avoids needing the rotatory gag lever post of great moment of torsion, reduces intensity of labour, conveniently carries out the dismantlement and the installation of aircraft bonnet.

2. The device all is fixed with the flexure strip at the top both ends of draw-in groove inner wall and both sides, when stretching into the draw-in groove with the fixture block in, the flexure strip bottom is extrudeed to the draw-in groove inner wall, at the in-process that the tractor used, utilizes the elasticity of flexure strip to press down the fixture block to guarantee the stability of fixing between the cover body and the organism, and be fixed with silica gel pad and organism contact in cover body bottom, reduce the vibration conduction of organism, improve the leakproofness between the cover body and the organism simultaneously, improve dampproofing and dustproof effect.

3. Furthermore, the device all is fixed with a plurality of first fin in the both sides of the cover body, and the second fin is the slope setting, and the device is fixed with the second fin at the top of the cover body and through the perforation of bottom and cover internal portion intercommunication to the internal cooling radiating effect of reinforcing cover.

Drawings

Fig. 1 is a schematic view of an overall structure of a hood for a wheel tractor, which is convenient to disassemble and assemble;

fig. 2 is a schematic overall sectional structural view of a conveniently detachable hood for a wheeled tractor according to the present invention;

fig. 3 is the cover body sectional structure schematic diagram of a hood for a wheel tractor convenient to detach provided by the utility model.

In the figure: the novel LED lamp comprises a cover body 1, a clamping block 2, a limiting hole 3, a machine body 4, a limiting rod 5, an auxiliary groove 6, an elastic sheet 7, a silica gel pad 8, a first radiating fin 9, a second radiating fin 10 and a through hole 11.

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. 1-2, a convenient to detach's aircraft bonnet for wheeled tractor, includes the cover body 1 and organism 4, and the cover body 1 sets up in organism 4 top, and the bottom both ends of the outer wall of cover body 1 both sides all are fixed with fixture block 2, and the one end outer wall of fixture block 2 has seted up spacing hole 3, and the draw-in groove has been seted up with the position that fixture block 2 corresponds at organism 4 top, and the one end inner wall threaded connection of draw-in groove has gag lever post 5, the outer wall of gag lever post 5 and the inner wall sliding connection of spacing hole 3.

The utility model discloses in, the draw-in groove is kept away from the one end inner wall of gag lever post 5 and has been seted up auxiliary tank 6, and the both ends and the both sides inner wall top of draw-in groove all are fixed with flexure strip 7, and the flexure strip 7 that just is located both ends all is provided with two, and two flexure strips 7 are located the both sides of gag lever post 5, and the bottom of the cover body 1 is fixed with silica gel pad 8, and the bottom of silica gel pad 8 and organism 4's top contact inarch.

The working principle is as follows: the device is characterized in that clamping blocks 2 are fixed at four corners of the bottom of a cover body 1, when the cover body 1 is fixed, the clamping blocks 2 extend into clamping grooves corresponding to the top of a machine body 4, a limiting rod 5 in the horizontal direction of the clamping grooves is rotated to enable the limiting rod 5 to slide to pass through limiting holes 3 of the clamping blocks 2, the cover body 1 and the machine body 4 can be prevented from falling off by limiting the limiting holes 2 by the limiting rod 5 in the horizontal direction, the limiting rod 5 is prevented from being rotated by large torque, the labor intensity is reduced, and the disassembly and the installation of the machine cover are facilitated;

the device all is fixed with flexure strip 7 at the top both ends of draw-in groove inner wall and both sides, when stretching fixture block 2 into the draw-in groove in, flexure strip 7 bottom is extrudeed to the draw-in groove inner wall, at the in-process that the tractor used, utilize the elasticity of flexure strip 7 to push down fixture block 2, thereby guarantee the stability of fixing between the cover body 1 and the organism 4, and be fixed with silica gel pad 8 and organism 4 contact in the cover body 1 bottom, reduce organism 4's vibration conduction, improve the leakproofness between the cover body 1 and the organism 4 simultaneously, improve dampproofing and dustproof effect.

Example 2

Referring to fig. 1-3, a convenient-to-detach hood for a wheeled tractor, wherein a plurality of through grooves are formed in outer walls of two sides of a hood body 1, first cooling fins 9 are fixed to inner walls of the through grooves, the first cooling fins 9 are obliquely arranged, a fixing groove is formed in the top of the hood body 1, second cooling fins 10 are fixed to inner walls of the bottom of the fixing groove, and a plurality of through holes 11 are formed in the inner walls of the bottom of the fixing groove.

The working principle is as follows: further, a plurality of first cooling fins 9 are fixed on two sides of the cover body 1, the second cooling fins 10 are obliquely arranged, and the second cooling fins 10 are fixed on the top of the cover body 1 and are communicated with the inside of the cover body 1 through the through holes 11 at the bottom, so that the cooling and heat dissipation effects in the cover body 1 are enhanced.

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 wheel tractor is with convenient to detach's aircraft bonnet, includes the cover body (1) and organism (4), the cover body (1) sets up in organism (4) top, its characterized in that, the bottom both ends of the outer wall of cover body (1) both sides all are fixed with fixture block (2), and the one end outer wall of fixture block (2) has seted up spacing hole (3), the draw-in groove has been seted up with the position that fixture block (2) correspond at organism (4) top, and the one end inner wall threaded connection of draw-in groove has gag lever post (5), the outer wall of gag lever post (5) and the inner wall sliding connection of spacing hole (3).

2. A hood for a wheeled tractor, which is easy to disassemble and assemble as claimed in claim 1, wherein the inner wall of the end of the clamping groove far from the limiting rod (5) is provided with an auxiliary groove (6).

3. A hood for a wheel tractor convenient to detach according to claim 1 or 2, characterized in that the top of the inner wall at both ends and both sides of the slot are fixed with two elastic pieces (7), and the two elastic pieces (7) at both ends are arranged, and the two elastic pieces (7) are arranged at both sides of the limiting rod (5).

4. A hood for a wheel tractor, easy to detach according to claim 3, characterized in that a silicone pad (8) is fixed to the bottom of the hood body (1).

5. A hood for a wheeled tractor convenient to detach according to claim 4, characterized in that the outer walls of both sides of the hood body (1) are provided with a plurality of through grooves, and the inner walls of the through grooves are fixed with first cooling fins (9), and the first cooling fins (9) are arranged in an inclined manner.

6. A hood for a wheel tractor for facilitating disassembly according to claim 5, wherein the top of the hood body (1) is formed with a fixing groove, and a second heat dissipating fin (10) is fixed to the inner wall of the bottom of the fixing groove, and the inner wall of the bottom of the fixing groove is formed with a plurality of through holes (11).