CN217591510U

CN217591510U - Agricultural machine can fix angle turn to device

Info

Publication number: CN217591510U
Application number: CN202220265820.3U
Authority: CN
Inventors: 杨洋
Original assignee: Xinjiang Tianfeng Agricultural Technology Co ltd
Current assignee: Xinjiang Tianfeng Agricultural Technology Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-10-18
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses a but agricultural machine fixed angle's steering device, including placing the board, place two symmetric distribution's of lower fixed surface of board mount pad one, the dead axle rotates the threaded rod between two mount pad one, the surface meshing of threaded rod is connected with the equal fixedly connected with leading truck in both ends of pinion rack, four mount pad two that are located two leading truck both sides walls respectively of lower fixed surface of placing the board are connected with, the dead axle rotates between the adjacent mount pad two and has the location axle, the spacing gliding guide way of confession location axle is seted up on the surface of leading truck, the mounting plate that contacts with the pinion rack lower surface of the both ends fixedly connected with of leading truck, the limiting plate that the equal fixedly connected with in both ends of mounting plate contacted with the pinion rack, the inside dead axle of placing the board rotates and has the pivot, the upper surface of placing the board sets up the ring channel that supplies the pivot installation. The utility model discloses it is convenient to have the regulation, and stability is strong, the effect of the operation of being convenient for, and the practicality is strong.

Description

But agricultural machine fixed angle turn to device

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically be a but agricultural machine fixed angle turn to device.

Background

Agricultural machinery refers to various machines used in the production process of crop planting industry and animal husbandry, and the primary processing and treatment process of agricultural and animal products, and the agricultural machinery comprises agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like.

However, in the practical use process, the bottom of the traditional agricultural machine is lack of a steering function, the angle is troublesome to adjust, the agricultural machine is not convenient to fix, the stability is poor, and the operation is affected, so that the steering device capable of fixing the angle of the agricultural machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but agricultural machine fixed angle turn to device has the angle of being convenient for adjust agricultural machine, and is stable effectual, and the problem of proposing among the background art has been solved to the advantage of the fixed angle of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but agricultural machine angle of fixing turns to device, is including placing the board, the mount pad one of two symmetric distributions of lower fixed surface of placing the board is connected with, two the dead axle rotates threaded rod between the mount pad one, the surface meshing of threaded rod is connected with the equal fixedly connected with leading truck in both ends of pinion rack, the lower fixed surface of placing the board is connected with four mount pads two that are located two leading truck both sides walls respectively, and is adjacent the dead axle rotates between the mount pad two has the location axle, the spacing gliding guide way of confession location axle is seted up on the surface of leading truck, the mounting plate that the both ends fixedly connected with of leading truck contacted with the pinion rack lower surface, the equal fixedly connected with in both ends of mounting plate contacts with the pinion rack limiting plate, the inside dead axle of placing the board rotates there is the pivot, the upper surface of placing the board sets up the ring channel that supplies the pivot installation.

Preferably, the equal fixedly connected with regulating spindle in both ends of threaded rod, the regulating spindle rotates for the dead axle with the mount pad one, the regulating spindle is kept away from the one end of threaded rod and is seted up and be convenient for adjust pivoted hexagon recess, the pinion rack is the arc structure.

Preferably, the upper surface of leading truck and guide way are cambered surface structure, the upper surface of leading truck contacts with the upper surface of placing the board, the inner wall of mount pad two contacts with the outer wall of leading truck.

Preferably, the two ends of the guide frame are fixedly connected with mounting bases, the upper surface of each mounting base and the lower surface of the corresponding placing plate are fixedly connected with mounting bases III, and a telescopic rod is arranged between the mounting bases III in an adjacent mode.

Preferably, the two ends of the telescopic rod are fixedly provided with the mounting blocks, the mounting blocks and the mounting seat are fixed to rotate, and the cavity inside the telescopic rod is fixedly connected with the spring.

Preferably, the upper surface of the placing plate is provided with an opening corresponding to the inner diameter of the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model has the advantages that the threaded rod, the adjusting shaft, the first mounting seat, the toothed plate, the guide frame and the second mounting seat are arranged, so that the horizontal angle of the device can be conveniently adjusted, the installation is convenient, and the effect of convenient adjustment and fixation is achieved;

2. the utility model discloses a set up mount pad three, telescopic link, spring, installation piece and installation base to realize improving the stability of placing its both ends of board when adjusting, be convenient for support agricultural machine's bottom, thereby reached the effect that improves angle regulation stationarity.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the guide frame of the present invention;

FIG. 3 is a sectional view of the side view structure of the present invention;

fig. 4 is a side view structural section view of the telescopic rod of the present invention.

In the figure: 1. placing a plate; 2. a first mounting seat; 3. a threaded rod; 4. a toothed plate; 5. a guide frame; 6. a second mounting seat; 7. positioning the shaft; 8. a guide groove; 9. mounting a bottom plate; 10. a limiting plate; 11. a rotating shaft; 12. an adjustment shaft; 13. installing a base; 14. a third mounting seat; 15. a telescopic rod; 16. mounting blocks; 17. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a but agricultural machine fixed angle's steering device, including placing board 1, place two symmetric distribution's of lower fixed surface of board 1 mount pad one 2, dead axle rotates threaded rod 3 between two mount pad one 2, the equal fixedly connected with leading truck 5 in both ends of threaded rod 3's surface meshing is connected with pinion rack 4, place four mount pad two 6 that are located two 5 both sides walls of leading truck respectively of lower fixed surface of board 1, dead axle rotates between two adjacent mount pad 6 and has location axle 7, the spacing gliding guide way 8 of confession location axle 7 is seted up on the surface of leading truck 5, the mounting plate 9 that the both ends fixedly connected with of leading truck 5 and pinion rack 4 lower surface contacted, the equal fixedly connected with in both ends of mounting plate 9 and the limiting plate 10 that pinion rack 4 contacted, the inside dead axle that places board 1 rotates has pivot 11, the upper surface that places board 1 sets up the ring channel that supplies pivot 11 to install.

The staff accessible is placed the ring channel of 1 upper surface of board and is installed mechanical equipment and pivot 11, moves along the surface of pinion rack 4 through rotating threaded rod 3 and using the tooth surface of pinion rack 4 as the fulcrum, makes threaded rod 3 drive through mount pad one 2 and places 1 synchronous motion of board to it drives two location axle 7 through four mount pads two 6 and moves along guide way 8 on the leading truck 5 to place board 1, thereby has reached adjusting device's horizontal angle's effect.

Further, the equal fixedly connected with regulating spindle 12 in both ends of threaded rod 3, regulating spindle 12 rotates for the dead axle with mount pad 2, and the one end that threaded rod 3 was kept away from to regulating spindle 12 is seted up and is convenient for adjust pivoted hexagon groove, and pinion rack 4 is the arc structure.

Through the arc structure of pinion rack 4, the threaded rod 3 of being convenient for uses the outer wall of pinion rack 4 as the fulcrum, swings to the hexagon recess on the staff accessible regulating spindle 12 rotates threaded rod 3, is convenient for adjust.

Further, the upper surface of leading truck 5 and guide way 8 are ARC structure, and the upper surface of leading truck 5 contacts with the upper surface of placing board 1, and the inner wall of mount pad two 6 contacts with the outer wall of leading truck 5.

Through the cambered surface structure of leading truck 5, be convenient for place board 1 along the surperficial synchronous motion of leading truck 5, provide the direction for the swing of placing board 1.

Further, the equal fixedly connected with installation base 13 in both ends of leading truck 5, the equal fixedly connected with mount pad three 14 of the upper surface of installation base 13 and the lower surface of placing board 1 is provided with telescopic link 15 between the adjacent mount pad three 14.

Place board 1 when the swing, the both ends of placing board 1 are flexible through three 14 pulling telescopic links 15 of mount pad, for providing the support at the both ends of placing board 1, improve the stationarity at placing board 1 both ends.

Furthermore, the two ends of the telescopic rod 15 are fixedly provided with mounting blocks 16, the mounting blocks 16 and the mounting seats III 14 rotate as fixed shafts, and a spring 17 is fixedly connected to a cavity inside the telescopic rod 15.

The telescopic rods 15 are connected with the third mounting seat 14 through the mounting blocks 16, so that when the placing plate 1 swings, the four telescopic rods 15 swing simultaneously, and the stability of the placing plate 1 is improved by utilizing the springs 17 in the telescopic rods 15.

Further, the upper surface of the placing plate 1 is provided with an opening corresponding to the inner diameter of the rotating shaft 11.

The staff can install agricultural machine through placing the opening of board 1 upper surface to with the interior spindle fastening of pivot 11, be convenient for agricultural machine rotation regulation.

The working principle is as follows: this agricultural machine can fix when turning to device of angle uses, the staff installs mechanical equipment and pivot 11 through the ring channel of placing 1 upper surface of board, when needs adjust the horizontal angle of agricultural machine, the staff passes through hexagon recess rotation threaded rod 3 on the regulating spindle 12, make threaded rod 3 use the tooth on the pinion rack 4 as the fulcrum and rotate along the surface of pinion rack 4, make threaded rod 3 drive through mount pad one 2 and place board 1 synchronous motion, at this moment, it drives two location axle 7 through four mount pads two 6 and moves along the guide way 8 on the leading truck 5 to place board 1, utilize the arc structure of leading truck 5 and guide way 8, provide the direction for the removal of placing board 1, make the state that places board 1 and be the horizontal upset, and simultaneously, the both ends of placing board 1 are through mount pad three 14 and installation piece 16 pulling telescopic link 15 flexible, make telescopic link 15 keep and place board 1 the same inclination, and utilize the inside spring 17 of telescopic link 15, provide the support for the both ends of placing board 1, improve the stationarity of placing board 1 both ends, thereby angle regulation and fixed effect have been reached, convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but agricultural machine fixed angle turns to device, is including placing board (1), its characterized in that: place mount pad (2) of two symmetric distributions of lower fixed surface fixedly connected with of board (1), two dead axle rotation threaded rod (3) between mount pad (2), the surface meshing of threaded rod (3) is connected with equal fixedly connected with leading truck (5) in both ends of pinion rack (4), place four mount pad two (6) that are located two leading truck (5) both sides walls respectively of lower fixed surface fixedly connected with of board (1), it is adjacent dead axle rotation has location axle (7) between mount pad two (6), the spacing gliding guide way (8) of confession location axle (7) are seted up on the surface of leading truck (5), mounting plate (9) that the both ends fixedly connected with of leading truck (5) contacted with pinion rack (4) lower surface, the equal fixedly connected with in both ends of mounting plate (9) contacts limiting plate (10) with pinion rack (4), the inside dead axle rotation of placing board (1) has pivot (11), the upper surface of placing board (1) sets up the ring channel that supplies pivot (11) installation.

2. An agricultural machine fixable-angle steering device according to claim 1, wherein: the equal fixedly connected with regulating spindle (12) in both ends of threaded rod (3), regulating spindle (12) rotate for the dead axle with mount pad (2), the one end that threaded rod (3) were kept away from in regulating spindle (12) is seted up and is convenient for adjust pivoted hexagon groove, pinion rack (4) are the arc structure.

3. An agricultural machine fixable-angle steering device according to claim 1, wherein: the upper surface of leading truck (5) and guide way (8) are cambered surface structure, the upper surface of leading truck (5) contacts with the upper surface of placing board (1), the inner wall of mount pad two (6) contacts with the outer wall of leading truck (5).

4. An agricultural machine fixable-angle steering device according to claim 1, wherein: the guide frame is characterized in that mounting bases (13) are fixedly connected to two ends of the guide frame (5), mounting bases III (14) are fixedly connected to the upper surface of the mounting bases (13) and the lower surface of the placing plate (1), and a telescopic rod (15) is arranged between the mounting bases III (14).

5. An agricultural machine fixable-angle steering device according to claim 4, wherein: the equal fixed mounting piece in both ends (16) of telescopic link (15), installation piece (16) and mount pad three (14) are the dead axle and rotate, the inside cavity fixedly connected with spring (17) of telescopic link (15).

6. An agricultural machine fixable-angle steering device according to claim 1, wherein: the upper surface of the placing plate (1) is provided with an opening corresponding to the inner diameter of the rotating shaft (11).