CN210496616U

CN210496616U - Rubbing crusher is used to agricultural

Info

Publication number: CN210496616U
Application number: CN201921191044.1U
Authority: CN
Inventors: 谢乐乐; 郭志鹏; 郝素青
Original assignee: Luoyang Sida Agricultural Machinery Co ltd
Current assignee: Luoyang Sida Agricultural Machinery Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-05-12
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses an agricultural pulverizer, which relates to the field of agricultural equipment and comprises a frame, wherein a feeding set assembly, a pulverizer assembly, a connecting pipe, a fan assembly and a discharging pipe are arranged on the frame, the feeding set assembly comprises a belt conveyor arranged on the frame, a driving motor is arranged on the frame and under the belt conveyor, a chain is connected between the driving motor and the belt conveyor, and side guard plates are arranged on the frame and at positions corresponding to two sides of the belt conveyor; the rubbing crusher assembly includes rubbing crusher casing, rubbing crusher upper shield, rubbing crusher rotor group, smashes screen cloth, crushing motor, and the fan assembly includes the axial-flow type draught fan, and connecting pipe one end is linked together with the rubbing crusher discharge gate, and the connecting pipe other end links to each other with the air inlet end of axial-flow type draught fan, and the discharging pipe setting is in the air outlet position of axial-flow type draught fan, with the feed, smash, arrange the integration of material function, possesses the advantage that crushing efficiency is high, equipment structural stability is strong.

Description

Rubbing crusher is used to agricultural

Technical Field

The utility model relates to an agricultural production equipment field especially relates to a rubbing crusher.

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. The agricultural crusher is one kind of agricultural machinery, but the existing agricultural crusher crushes unevenly and does not have the function of screening, so that the practicability of the agricultural crusher is reduced, and the agricultural crusher is not convenient for a user to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a water knockout drum for agricultural, with the feed, smash, arrange the integration of material function, possess smash efficient, the strong advantage of equipment structural stability.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an agricultural pulverizer comprises a frame, wherein a feeding set assembly, a pulverizer assembly, a connecting pipe, a fan assembly and a discharging pipe are arranged on the frame, the tail end of the feeding set assembly is connected with the feeding end of the pulverizer assembly, one end of the connecting pipe is connected with the discharging end of the pulverizer assembly, the other end of the connecting pipe is connected with the feeding end of the fan assembly, and the discharging pipe is arranged at the discharging port of the fan assembly;

the feeding set assembly comprises a belt conveyor arranged on a frame, a driving motor is arranged on the frame corresponding to the position under the belt conveyor, a chain is connected between the driving motor and the belt conveyor, side guard plates are arranged on the frame corresponding to the positions on two sides of the belt conveyor, the side guard plates and the upper end surface of the belt conveyor enclose a conveying groove, and the discharge end of the belt conveyor is connected with a feed inlet of the crusher assembly;

the crusher assembly comprises a crusher shell, a crusher upper cover, a crusher rotor set, a crushing screen and a crushing motor, the crusher shell is arranged on the frame corresponding to the tail end of the belt conveyer, the upper cover of the crusher is a semi-ring cover hinged on the crusher shell, the crusher rotor set is rotationally arranged in the crusher shell, the crushing screen is arranged in the crusher shell at a position corresponding to the position right below the crusher rotor set, the crushing motor is arranged on the frame at a position corresponding to the position right below the crusher shell, the crushing motor is connected with the crusher rotor set through a belt, the bottom of the shell of the crusher is provided with a crusher discharge port, the fan assembly comprises an axial flow type induced draft fan, the utility model discloses a rubbing crusher, including connecting pipe, discharge pipe, connecting pipe one end and rubbing crusher discharge gate are linked together, and the connecting pipe other end links to each other with the air inlet end of axial-flow type draught fan, the discharging pipe sets up the air outlet position at the axial-flow type draught fan.

In order to further optimize the utility model discloses, can prefer following technical scheme for use:

preferably, a connecting supporting plate is symmetrically connected between the pulverizer assembly and the fan assembly.

Preferably, the side material protecting plates are obliquely and outwards arranged, and the included angle between each side material protecting plate and the horizontal plane ranges from 60 degrees to 80 degrees.

Preferably, the discharge pipe is arranged in an inclined and upward manner, the included angle between the discharge pipe and the horizontal plane is 70-75 degrees, and the tail end of the discharge pipe is provided with a bent pipe.

Preferably, the crusher rotor set includes a main shaft, a main engine wheel and a rotor disc, the main shaft is disposed in the crusher housing, a driving end of the main engine wheel extends out of the crusher housing, the main engine wheel is coaxially disposed at the driving end of the main shaft, the rotor disc is coaxially disposed on the main shaft through a rotor pin shaft, and support bearings are disposed on the machine frame corresponding to two ends of the main shaft.

Preferably, the position of the feeding end of the belt conveyor corresponding to the rack is provided with a protective plate seat, a rubber protective plate is obliquely arranged on the protective plate seat, and the lower end face of the rubber protective plate is attached to the upper conveying face of the belt conveyor.

Preferably, a support base plate is arranged on the rack and corresponds to the position right below the upper conveying surface of the belt conveyor.

Preferably, the upper cover of the pulverizer is provided with a lifting handle.

Preferably, the caliber of the discharge port of the pulverizer is gradually reduced along the material conveying direction.

The beneficial effects of the utility model reside in that: in the utility model, the feeding set assembly, the grinder assembly and the fan assembly are connected with each other to form a set of equipment, so that the working efficiency of the whole equipment can be improved, and meanwhile, the module installation of each part can improve the stability of the whole equipment and facilitate the maintenance and replacement; meanwhile, a discharge pipe in the equipment is arranged obliquely upwards, so that the blockage of the crushed material can be prevented to avoid the damage of the equipment; furthermore, a connecting supporting plate is arranged between the pulverizer assembly and the fan assembly, and the structural strength of the connecting position is improved through the connecting supporting plate; the rubber protection plate is arranged on the protection plate seat, and the feeding set assembly part can be protected through the rubber protection plate so as to prevent the materials from splashing and rebounding.

Drawings

FIG. 1 is a front view of a shredder;

FIG. 2 is a top view of the pulverizer;

FIG. 3 is a side view of the pulverizer;

FIG. 4 is a schematic view of the structure of a feeding set assembly;

FIG. 5 is a schematic view of the shredder assembly;

fig. 6 is a schematic structural diagram of a rotor set assembly.

Wherein: 1-a frame, 2-a feeding set assembly, 3-a crusher assembly, 4-a discharge pipe, 5-a side material-protecting plate, 6-a connecting pipe, 7-an axial flow fan, 8-a sealing strip, 9-a driving motor, 10-a connecting supporting plate, 11-a fan assembly, 12-a crushing motor, 13-a rubber protecting plate, 14-a protecting plate seat, 15-a supporting backing plate, 16-a chain, 17-a belt conveyor, 18-a crusher rotor set, 19-a rotor disc, 20-a hammer sheet, 21-a fixed shaft, 22-a rotor pin shaft, 23-a main machine wheel, 24-a supporting bearing seat, 25-a crusher shell, 26-a crusher upper cover, 27-a lifting handle, 28-a crusher discharge port, 29-a protecting cover, 30-main shaft.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 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.

Example 1

As shown in fig. 1-6, an agricultural pulverizer comprises a frame 1, wherein a feeding set assembly 2, a pulverizer assembly 3, a connecting pipe, a fan assembly and a discharging pipe 4 are installed on the frame 1, the tail end of the feeding set assembly is connected with the feeding end of the pulverizer assembly, one end of the connecting pipe 6 is connected with the discharging end of the pulverizer assembly, the other end of the connecting pipe 6 is connected with the feeding end of the fan assembly, the discharging pipe is installed at the discharging port of the fan assembly, the discharging pipe is arranged obliquely upwards, the included angle between the discharging pipe and the horizontal plane is 75 degrees, the tail end of the discharging pipe is provided with a bent pipe, and crushed materials are guided through the discharging pipe to be conveyed; the feeding set assembly comprises a belt conveyor 17 arranged on a rack, a driving motor 9 is arranged on the rack corresponding to the position right below the belt conveyor, a chain 16 is connected between the driving motor 9 and the belt conveyor 17, a supporting base plate 15 is arranged on the rack corresponding to the position right below the upper conveying surface of the belt conveyor, and the belt conveyor is supported by the supporting base plate 15 to protect the stability of the whole structure; the side material protecting plates 5 are arranged on the machine frame corresponding to the two sides of the belt conveyor, a material conveying groove is enclosed by the side material protecting plates 5 and the upper end surface of the belt conveyor 17, the side material protecting plates are obliquely and outwards arranged, the included angle range between the side material protecting plates and the horizontal plane is 60 degrees, the bearing volume of the material conveying groove can be enlarged through the side material protecting plates which are obliquely arranged, a protective plate seat 14 is arranged on the machine frame corresponding to the material feeding end of the belt material conveyer, a rubber protective plate 13 is obliquely arranged on the protective plate seat 14, the lower end surface of the rubber protective plate 13 is arranged in a way of being attached to the upper conveying surface of the belt material conveyer, the feeding set assembly can be protected by the rubber protection plate to prevent the material from splashing and rebounding, a sealing strip 8 is hung on the position, corresponding to a feeding port at the tail end of a material conveying of a belt conveyor, of the rack, and the material is separated through the sealing strip 8, so that the situation that the material splashes and overflows in the crushing process is prevented; the discharge end of the belt conveyor is connected with the feed inlet of the crusher assembly.

The crusher assembly comprises a crusher shell, a crusher upper cover, a crusher rotor set 18, a crushing screen and a crushing motor 12, wherein the crusher shell 25 is arranged on the rack and corresponds to the tail end position of a material conveying belt of the belt conveyor, the crusher upper cover 26 is a semi-ring cover and is hinged on the crusher shell, a lifting handle 27 is arranged on the crusher upper cover, and an operator can conveniently turn over the crusher upper cover through the lifting handle, so that the internal blockage can be conveniently and quickly maintained; the crusher rotor set is rotatably arranged in the crusher shell, the crusher rotor set 18 comprises a main shaft 30, a main engine wheel and a rotor disc 19, the main shaft 30 is arranged in the crusher shell, the driving end of the main engine wheel extends out of the crusher shell, the main engine wheel 23 is coaxially arranged at the driving end of the main shaft, the rotor disc 19 is coaxially arranged on the main shaft through a rotor pin shaft 22, a fixed shaft 21 is arranged at the peripheral edge position of the rotor disc, a hammer sheet is movably arranged on the fixed shaft 21, and the hammer sheet 20 is driven by the rotor disc to crush materials; the support bearing seats 24 are arranged on the frame corresponding to the two ends of the main shaft, the crushing screen is arranged in the crusher shell corresponding to the position under the crusher rotor set, the crushing motor 12 is arranged on the frame 1 corresponding to the position under the crusher shell, the crushing motor is connected with the crusher rotor set through a belt, the bottom of the crusher shell is provided with a crusher discharge port 28, the caliber of the crusher discharge port is gradually reduced along the material conveying direction, the crushing effect is ensured through the discharge hole of the crusher, the fan assembly 11 comprises an axial flow type draught fan 7, one end of a connecting pipe is communicated with the discharge hole of the crusher, the other end of the connecting pipe is connected with the air inlet end of the axial flow type draught fan 7, a discharging pipe is arranged at the air outlet position of the axial flow type draught fan, connecting supporting plates 10 are symmetrically connected between the crusher assembly and the fan assembly, and the connecting strength is improved through the connecting supporting plates 10 at the two sides; the protective cover 29 is installed on the frame corresponding to the connecting position of the crushing motor and the main wheel, the protective cover is used for protecting the main wheel and preventing personnel from being injured, the feeding set assembly, the crusher assembly and the fan assembly are connected with each other to form a set of equipment, the working efficiency of the whole equipment can be improved, and meanwhile, the module installation of each part can improve the stability of the whole equipment and facilitate maintenance and replacement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a rubbing crusher is used to agricultural, includes the frame, its characterized in that: the machine frame is provided with a feeding group assembly, a pulverizer assembly, a connecting pipe, a fan assembly and a discharging pipe, wherein the tail end of the feeding group assembly is connected with the feeding end of the pulverizer assembly, one end of the connecting pipe is connected with the discharging end of the pulverizer assembly, the other end of the connecting pipe is connected with the feeding end of the fan assembly, and the discharging pipe is arranged at the discharging port of the fan assembly;

2. An agricultural pulverizer as defined in claim 1, wherein: and a connecting supporting plate is also symmetrically connected between the pulverizer assembly and the fan assembly.

3. An agricultural pulverizer as defined in claim 1, wherein: the side guard plates are obliquely and outwards arranged, and the included angle between each side guard plate and the horizontal plane ranges from 60 degrees to 80 degrees.

4. An agricultural pulverizer as defined in claim 1, wherein: the discharging pipe is arranged in an inclined and upward mode, the included angle between the discharging pipe and the horizontal plane is 70-75 degrees, and the tail end of the discharging pipe is provided with a bent pipe.

5. An agricultural pulverizer as defined in claim 1, wherein: the crusher rotor set comprises a main shaft, a main engine wheel and a rotor disc, the main shaft is arranged in the crusher shell, the driving end of the main engine wheel extends out of the crusher shell, the main engine wheel is coaxially arranged at the driving end of the main shaft, the rotor disc is coaxially arranged on the main shaft through a rotor pin shaft, and support bearings are arranged on the machine frame corresponding to the two ends of the main shaft.

6. An agricultural pulverizer as defined in claim 1, wherein: the feeding device is characterized in that a protective plate seat is arranged at the position, corresponding to the feeding end of the belt conveyor, of the rack, a rubber protective plate is arranged on the protective plate seat in an inclined mode, and the lower end face of the rubber protective plate is attached to the upper conveying face of the belt conveyor.

7. An agricultural pulverizer as defined in claim 1, wherein: and a support base plate is arranged on the rack corresponding to the position right below the upper conveying surface of the belt conveyor.

8. An agricultural pulverizer as defined in claim 1, wherein: the upper cover of the pulverizer is provided with a lifting handle.

9. An agricultural pulverizer as defined in claim 1, wherein: the caliber of the discharge port of the pulverizer is gradually reduced along the material conveying direction.