CN210652674U

CN210652674U - Tractor side fuel tank fixed knot constructs

Info

Publication number: CN210652674U
Application number: CN201920740752.XU
Authority: CN
Inventors: 杲明川; 张玉栋
Original assignee: Shandong Junmadao Machinery Co Ltd
Current assignee: Shandong Junmadao Machinery Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-06-02
Anticipated expiration: 2029-05-22

Abstract

The utility model provides a tractor side fuel tank fixed knot constructs, including preceding open-ended box, a strip-shaped groove is all seted up to the both sides inner wall bottom of box, the front end in two strip-shaped grooves all communicates with each other with the external world, be equipped with a diaphragm in the box, the both sides of diaphragm all insert a strip-shaped inslot that corresponds, the equal fixed mounting riser in top surface both sides of diaphragm, the opposite face of two risers all through a vertical splint of several spring fixed connection, a rectangle recess is all seted up on the both sides inner wall top of box, the rectangle recess is located the top in strip-shaped groove, the top inner wall of every rectangle recess all is equipped with two sprockets, be located two sprocket front and back distributions in same rectangle recess. This device forms confined space through making box and case lid contact cooperation, has the guard action to the fuel engine, has avoided the fuel engine to receive the damage, improves the life of fuel engine, and the installation is convenient with the dismantlement simultaneously, has saved installation and dismantlement time, has improved installation and dismantlement efficiency, brings the convenience for the use.

Description

Tractor side fuel tank fixed knot constructs

Technical Field

The utility model belongs to the tractor field, specifically speaking are tractor side fuel tank fixed knot constructs.

Background

The tractor is a self-propelled power machine used for towing and driving operation machinery to complete various mobile operations, and the existing tractor part adopts a side fuel tank, but the side fuel tank is complex in installation and disassembly, is not easy to disassemble and assemble, lacks a protection device, is easy to cause damage to a fuel machine, and brings inconvenience to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tractor side fuel tank fixed knot constructs for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

a fixing structure of a side fuel tank of a tractor comprises a box body with an opening in the front, wherein the bottom ends of the inner walls of the two sides of the box body are respectively provided with a strip-shaped groove, the front ends of the two strip-shaped grooves are communicated with the outside, a transverse plate is arranged in the box body, the two sides of the transverse plate are respectively inserted into the corresponding strip-shaped grooves, two vertical plates are respectively and fixedly arranged on the two sides of the top surface of the transverse plate, the opposite surfaces of the two vertical plates are respectively and fixedly connected with a vertical clamping plate through a plurality of springs, the top ends of the inner walls of the two sides of the box body are respectively provided with a rectangular groove, the rectangular grooves are positioned above the strip-shaped grooves, the inner wall of the top end of each rectangular groove is provided with two chain wheels, the two chain wheels positioned in the same rectangular groove are distributed in the front and back directions, the front, the bottom of connecting rod and the top surface fixed connection of a sprocket that corresponds, all the other three sprockets all with the top inner wall swing joint of the rectangle recess that corresponds, connect through a chain meshing between four sprockets, a lead screw of the equal fixed connection in bottom surface of every sprocket, the bottom of every lead screw all passes through the bottom inner wall swing joint of bearing and the rectangle recess that corresponds, through a horizontally clamp plate threaded connection between four lead screws, a case lid is connected to the right side front end hinge of box, a second through-hole is seted up to the bottom surface inner wall of box, oil pipe passes through the second through-hole and gets into in the box.

According to the fixing structure for the side fuel tank of the tractor, the inner wall of the front end of each strip-shaped groove is fixedly provided with one first limiting block, the two sides of the back surface of the transverse plate are fixedly provided with one second limiting block, and the second limiting blocks are inserted into the strip-shaped grooves and can move in the strip-shaped grooves.

According to the fixing structure for the lateral fuel tank of the tractor, the first elastic cushion is fixedly arranged on the opposite surfaces of the two clamping plates.

According to the fixing structure of the side fuel tank of the tractor, the second elastic cushion is fixedly installed on the bottom surface of the pressing plate.

According to the fixing structure for the side fuel tank of the tractor, the top end of the connecting rod is fixedly provided with the bolt.

According to the fixing structure for the lateral fuel tank of the tractor, four handles are fixedly arranged on the periphery of the top end of the bolt and are uniformly distributed.

The utility model has the advantages that: the utility model has simple structure and convenient use and operation, the utility model is used, firstly, the box cover is opened, then the transverse plate is pulled forwards to lead the front end of the transverse plate to slide out from the strip-shaped groove, the transverse plate moves to drive the two vertical plates to move, the vertical plates drive the clamping plates to move, then the fuel engine is placed on the top surface of the transverse plate, the fuel engine gives thrust to the clamping plates, the spring is compressed, under the elastic action of the spring, the clamping plates clamp the fuel engine tightly, then the transverse plate is pushed backwards to lead the fuel engine to move to the interior of the box body, then the connecting rod is rotated, the connecting rod drives the lead screw to rotate through the chain wheel and the chain, the pressing plate is in threaded fit with the lead screw, the pressing plate moves downwards until the pressing plate contacts with the top surface of the fuel engine and presses the fuel engine tightly, the connecting rod stops rotating, then the box, the protection effect has to fuel engine, has avoided fuel engine to receive the damage, improves fuel engine's life, and installation and dismantlement are convenient simultaneously, have saved installation and dismantlement time, have improved installation and dismantlement efficiency, bring the convenience for the use.

Drawings

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

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is a partial cross-sectional view taken along line A-A of FIG. 1; fig. 3 is a partial enlarged view of i of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A fixing structure of a side fuel tank of a tractor comprises a box body 1 with an opening in the front, wherein the bottom ends of the inner walls of two sides of the box body 1 are respectively provided with a strip-shaped groove 2, the front ends of the two strip-shaped grooves 2 are communicated with the outside, a transverse plate 3 is arranged in the box body 1, two sides of the transverse plate 3 are respectively inserted into the corresponding strip-shaped grooves 2, two sides of the top surface of the transverse plate 3 are respectively and fixedly provided with a vertical plate 4, opposite surfaces of the two vertical plates 4 are respectively and fixedly connected with a vertical clamping plate 6 through a plurality of springs 5, the top ends of the inner walls of two sides of the box body 1 are respectively provided with a rectangular groove 7, the rectangular grooves 7 are positioned above the strip-shaped grooves 2, the inner wall of the top end of each rectangular groove 7 is respectively provided with two chain wheels 8, the two chain wheels 8 positioned in the same rectangular groove 7, first through-hole 9 communicates with each other with the external world, through a vertical connecting rod 10 of bearing swing joint in the first through-hole 9, the bottom of connecting rod 10 and the top surface fixed connection of a sprocket 8 that corresponds, all the other three sprockets 8 all with the top inner wall swing joint of the rectangle recess 7 that corresponds, connect through 11 meshes of a chain between four sprockets 8, the equal fixed connection lead screw 12 of bottom surface of every sprocket 8, the bottom of every lead screw 12 is all through the bearing and the bottom inner wall swing joint of the rectangle recess 7 that corresponds, through a horizontally clamp plate 13 threaded connection between four lead screws 12, a case lid 14 is connected to the right side front end hinge of box 1, a second through-hole 15 is seted up to the bottom surface inner wall of box 1, oil pipe gets into in the box 1 through second through-hole 15. The utility model has simple structure and convenient use and operation, when the utility model is used, firstly, the box cover 14 is opened, then the transverse plate 3 is pulled forwards to slide the front end of the transverse plate 3 out of the strip-shaped groove 2, the transverse plate 3 moves to drive the two vertical plates 4 to move, the vertical plates 4 drive the clamping plates 6 to move, then the fuel engine 22 is placed on the top surface of the transverse plate 3 (as shown in figure 1), the fuel engine 22 gives thrust to the clamping plates 6, the spring 5 is compressed, under the elastic action of the spring 5, the clamping plates 6 clamp the fuel engine 22 tightly, then the transverse plate 3 is pushed backwards to move the fuel engine 22 to the interior of the box body 1, then the connecting rod 10 is rotated, the connecting rod 10 drives the screw rod 12 to rotate through the chain wheel 8 and the chain 11, the pressing plate 13 is in threaded fit with the screw rod 12, the pressing plate 13 moves downwards until the pressing plate 13 is contacted with the top surface of the, make box 1 form a confined space, this device forms confined space through making box 1 and the cooperation of case lid 14 contact, has the guard action to fuel engine 22, has avoided fuel engine 22 to receive the damage, improves fuel engine 22's life, and the installation is convenient with the dismantlement simultaneously, has saved installation and dismantlement time, has improved installation and dismantlement efficiency, brings the convenience for the use.

Specifically, as shown in the figure, a first limiting block 16 is fixedly installed on the inner wall of the front end of each strip-shaped groove 2, a second limiting block 17 is fixedly installed on both sides of the rear surface of the transverse plate 3, and the second limiting blocks 17 are inserted into the strip-shaped grooves 2 and can move in the strip-shaped grooves 2. First limiting block 16 and the contact cooperation of second limiting block 17 have the limiting displacement to diaphragm 3, can make diaphragm 3 partly remove inside bar groove 2 all the time, have avoided diaphragm 3 to follow all roll-off in bar groove 2, have improved the stability of structure.

Specifically, as shown in the drawings, a first elastic pad 18 is fixedly mounted on each of the opposite surfaces of the two clamping plates 6. The first elastic pad 18 prevents the clamping plate 6 from directly contacting the fuel tank, and prevents the clamping plate 6 from scratching the surface of the fuel tank.

Further, as shown in the figure, a second elastic pad 19 is fixedly installed on the bottom surface of the pressing plate 13 according to the embodiment. The second elastic pad 19 prevents the pressure plate 13 from directly contacting the fuel tank, and prevents the pressure plate 13 from scratching the surface of the fuel tank.

Further, as shown in the drawings, a bolt 20 is fixedly installed at the top end of the connecting rod 10 according to the embodiment. Through the bolt 20, the user can conveniently rotate the connecting rod 10, which brings convenience to the use.

Furthermore, as shown in the figure, four handles 21 are fixedly installed around the top end of the bolt 20 according to the embodiment, and the four handles 21 are uniformly distributed. Through the handle 21, the user can conveniently rotate the bolt 20, so as to drive the connecting rod 10 to rotate, thereby bringing convenience to use.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a tractor side fuel tank fixed knot constructs which characterized in that: comprises a box body (1) with an opening in the front, the bottom ends of the inner walls at the two sides of the box body (1) are respectively provided with a strip-shaped groove (2), the front ends of the two strip-shaped grooves (2) are communicated with the outside, the box body (1) is internally provided with a transverse plate (3), the two sides of the transverse plate (3) are respectively inserted into the corresponding strip-shaped grooves (2), the two sides of the top surface of the transverse plate (3) are respectively and fixedly provided with a vertical plate (4), the opposite surfaces of the two vertical plates (4) are respectively and fixedly connected with a vertical clamping plate (6) through a plurality of springs (5), the top ends of the inner walls at the two sides of the box body (1) are respectively provided with a rectangular groove (7), the rectangular grooves (7) are positioned above the strip-shaped grooves (2), the inner wall at the top end of each rectangular groove (7) is provided with two chain wheels (8), the two chain wheels (8) positioned in the same rectangular groove (7) are, the first through hole (9) is communicated with the outside, a vertical connecting rod (10) is movably connected in the first through hole (9) through a bearing, the bottom end of the connecting rod (10) is fixedly connected with the top surface of a corresponding chain wheel (8), all the other three sprocket (8) all with the top inner wall swing joint of the rectangle recess (7) that corresponds, connect through a chain (11) meshing between four sprocket (8), equal fixed connection lead screw (12) of bottom surface of every sprocket (8), the bottom of every lead screw (12) all passes through the bottom inner wall swing joint of bearing and the rectangle recess (7) that corresponds, through a horizontally clamp plate (13) threaded connection between four lead screws (12), a case lid (14) is connected to the right side front end hinge of box (1), a second through-hole (15) is seted up to the bottom surface inner wall of box (1), oil pipe passes through in second through-hole (15) gets into box (1).

2. The tractor side fuel tank fixing structure of claim 1, characterized in that: the front end inner wall of every bar groove (2) all fixed mounting one first limit piece (16), the back both sides of diaphragm (3) all fixed mounting one second limit piece (17), second limit piece (17) insert in bar groove (2) and can remove in bar groove (2).

3. The tractor side fuel tank fixing structure of claim 1, characterized in that: the opposite surfaces of the two clamping plates (6) are fixedly provided with a first elastic cushion (18).

4. The tractor side fuel tank fixing structure of claim 1, characterized in that: and a second elastic pad (19) is fixedly arranged on the bottom surface of the pressure plate (13).

5. The tractor side fuel tank fixing structure of claim 1, characterized in that: the top end of the connecting rod (10) is fixedly provided with a bolt (20).

6. The tractor side fuel tank fixing structure of claim 5, characterized in that: four handles (21) are fixedly arranged on the periphery of the top end of the bolt (20), and the four handles (21) are uniformly distributed.