CN211630807U

CN211630807U - Spray seeding machine

Info

Publication number: CN211630807U
Application number: CN202020013233.6U
Authority: CN
Inventors: 余士想
Original assignee: Shanxi Zhongde Lvmanshan Environmental Protection Machinery Manufacturing Co ltd
Current assignee: Shanxi Zhongde Lvmanshan Environmental Protection Machinery Manufacturing Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-10-09
Anticipated expiration: 2030-01-03

Abstract

The utility model belongs to the technical field of agricultural machinery, in particular to a spray seeding machine, which comprises a frame, a loading box, a transmission machine, a spray seeding pump and a spray gun, wherein the loading box, the transmission machine, the spray seeding pump and the spray gun are arranged on the frame; the loading box is positioned at the front end of the rack, an accommodating cavity is arranged in the loading box, and a stirring shaft is arranged in the accommodating cavity; the transmission machine and the spray seeding pump are both positioned at the rear end of the rack, the power output end of the transmission machine penetrates through the side wall of the loading box and is in transmission connection with the stirring shaft, and the feed inlet of the spray seeding pump is communicated with the accommodating cavity; the spray gun is arranged at the discharge port of the spray seeding pump. When the spraying-seeding machine is used, the spraying-seeding machine can be arranged on the bearing vehicle, the front end of the rack faces to one side of the head of the loading vehicle, when soil is loaded, the weight of the loading box is increased, the gravity center of the spraying-seeding machine is located in the middle of the loading vehicle, the situation that the loading vehicle is overturned can be effectively avoided, and therefore the spraying-seeding machine does not need to be carried by the loading vehicle with large bearing capacity, and the use cost of the spraying-seeding machine is reduced.

Description

Spray seeding machine

Technical Field

The utility model belongs to the technical field of agricultural machine, concretely relates to spray-seeding machine.

Background

The spray seeding machine is generally a slope greening device, and is mainly used for improving ecological environment landscape in the projects of highway (railway) slope greening, slope protection, mountain management, mine greening, desert management, garbage landfill treatment and the like.

In the prior art, spray-seeding machines are all arranged at the tail of a bearing vehicle, and a loading box is generally arranged at the tail end of a rack in order to facilitate a loading vehicle to add soil materials into an accommodating cavity in the spray-seeding machines; when the loading vehicle pours soil into the containing cavity, the weight of the loading box is increased, so that the center of gravity of the loading vehicle is shifted, the situation that the loading vehicle turns backwards or cannot normally run is easily caused, or the loading vehicle with the bearing capacity far larger than the weight of the spray-seeding machine is used for carrying the spray-seeding machine, so that the use cost of the spray-seeding machine is increased; therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a low-cost spray seeder.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that prior art exists, the utility model provides a spray-seeding machine to solve the technical problem that the use cost is high of the spray-seeding machine that exists among the prior art.

The utility model discloses a following technical scheme specifically realizes:

a spray seeding machine comprises a frame, and a loading box, a transmission machine, a spray seeding pump and a spray gun which are arranged on the frame;

the loading box is positioned at the front end of the rack, an accommodating cavity is formed in the loading box, and a stirring shaft is arranged in the accommodating cavity;

the transmission machine and the spray seeding pump are both positioned at the rear end of the rack, the power output end of the transmission machine penetrates through the side wall of the loading box and is in transmission connection with the stirring shaft, and the feed inlet of the spray seeding pump is communicated with the accommodating cavity;

the spray gun is arranged at the discharge port of the spray seeding pump.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, it is provided with two rolling bearing to hold the intracavity, the both ends of (mixing) shaft are respectively through two rolling bearing pivoted sets up hold the intracavity, the power take off end and one of them of driving machine the rolling bearing transmission is connected.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, be provided with fixing device on the inside wall of loading case, rolling bearing's outer lane passes through the fixing device card is established on the inside wall that holds the chamber, the tip setting of (mixing) shaft is in rolling bearing's inner circle.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, rolling bearing's both sides all are provided with the sealing member, the sealing member is the packing.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, it is provided with the material loading mouth on the case to load, the material loading mouth with hold the chamber intercommunication, just material loading mouth department is provided with the net that separates that is used for filtering debris.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, separate the setting of net horizontal slip and be in feed opening department, it still is provided with the shake motor to hold the chamber, the power take off end of shake motor with separate the net transmission and connect.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, this spray-seeding machine still includes the controller, the spray-seeding pump with the shake motor all passes through the controller is connected with the power electricity.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, material loading mouth department sets up the hopper of being convenient for load the material, the hopper is located wherein one side of frame is provided with the breach.

In order to better realize the utility model, the structure is further optimized, a plurality of stirring handles are arranged on the circumferential side wall of the stirring shaft in a staggered manner, and the stirring handles are in a conical structure.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the bottom of loading the case is provided with the sedimentation tank, the sedimentation tank is located hold the below in chamber, just the sedimentation tank with hold the chamber intercommunication.

To sum up, the utility model discloses following technological effect has:

when the spray-seeding machine is used, the spray-seeding machine can be arranged on the bearing vehicle, the front end of the rack faces to one side of the head of the loading vehicle, when soil is loaded, the weight of the loading box is increased, the gravity center of the spray-seeding machine is positioned in the middle of the loading vehicle, the situation that the loading vehicle is overturned can be effectively avoided, and therefore the spray-seeding machine does not need to be carried by the loading vehicle with large bearing capacity, and the use cost of the spray-seeding machine is reduced.

Furthermore, the utility model discloses an optimization scheme still has following technological effect:

(1) the utility model discloses an optimization scheme is located the inside that holds the chamber for rolling bearing, and this structure can effectually avoid holding the inside mud in chamber and spill to the outside through the clearance between the rolling bearing to reduce the loss of resource.

(2) The utility model discloses an optimization scheme all is provided with the sealing member for rolling bearing's both sides, and inside this sealing member can avoid mud, grass seed etc. to enter into rolling bearing, and the condition that leads to rolling bearing to damage takes place to reduce this spray seeding machine's cost of maintenance.

(3) The utility model has the optimized proposal that the separation net is arranged at the feeding port in a sliding way, and the shaking motor is connected with the separation net in a transmission way; when the soil is loaded, the separation net can prevent large-particle stones or sundries from entering the accommodating cavity so as to avoid the damage of parts in the accommodating cavity; and the shaking motor can drive the isolation net to horizontally reciprocate so as to accelerate the loading of soil, thereby improving the loading efficiency of the spray seeder.

(4) The utility model discloses an optimization scheme is provided with the sedimentation tank for the bottom that holds the chamber, and large granule stone or debris in the soil material can fall in the sedimentation tank to avoid large granule stone or debris to enter into the pump of spouting, lead to the unable normal work of pump of spouting or the condition of damage to take place.

Drawings

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

Fig. 1 is a schematic structural view of a spray seeder of the present invention;

fig. 2 is an internal structure view of the spraying seeder of the present invention.

Reference numerals:

1. a frame; 2. a loading bin; 3. a transmission machine; 4. a spray seeding pump; 5. a spray gun; 6. an accommodating chamber; 7. a stirring shaft; 8. a rotating bearing; 9. separating the net; 10. a hopper; 11. a dithering motor; 12. a sedimentation tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of 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.

The first embodiment is as follows:

as shown in fig. 1 and 2:

a spray seeding machine comprises a frame 1, and a loading box 2, a transmission machine 3, a spray seeding pump 4 and a spray gun 5 which are arranged on the frame 1;

the loading box 2 is positioned at the front end of the frame 1, an accommodating cavity 6 is arranged in the loading box 2, and a stirring shaft 7 is arranged in the accommodating cavity 6;

the transmission machine 3 and the spray seeding pump 4 are both positioned at the rear end of the frame 1, the power output end of the transmission machine 3 penetrates through the side wall of the loading box 2 and is in transmission connection with the stirring shaft 7, and the feed inlet of the spray seeding pump 4 is communicated with the accommodating cavity 6;

the spray gun 5 is arranged at the discharge port of the spray seeding pump 4.

When the spray-seeding machine with the structure is used, the spray-seeding machine can be arranged on the bearing vehicle, the front end of the rack 1 faces one side of the head of the loading vehicle, when soil is loaded, the weight of the loading box 2 is increased, the gravity center of the spray-seeding machine is positioned in the middle of the loading vehicle, the situation that the loading vehicle overturns can be effectively avoided, and therefore the spray-seeding machine does not need to be carried by the loading vehicle with large bearing capacity, and the use cost of the spray-seeding machine is reduced.

The transmission machine 3 is an engine, and an output shaft of the engine is in transmission connection with a stirring shaft 7 in the loading box 2 through a transmission shaft; the engine can be a gasoline engine, a diesel engine or an electric motor; the concrete selection can be based on factors such as economy and effect.

Preferably, two rotating bearings 8 are arranged in the accommodating cavity 6; wherein the content of the first and second substances,

two rolling bearing 8 set up respectively and hold on two lateral walls of chamber 6, the tip of foretell (mixing) shaft 7 sets up respectively on two rolling bearing 8, makes (mixing) shaft 7 press from both sides and establishes in holding chamber 6, and the power take off end of drive machine 3 is connected with one of them rolling bearing 8 transmission to drive (mixing) shaft 7 stable operation in holding chamber 6, and rolling bearing 8 is located and holds chamber 6, the condition that inside mud oozes outside can not appear.

Preferably, a fixing device is arranged on the side wall of the accommodating cavity 6, the outer ring of the rotating bearing 8 can be clamped in the accommodating cavity 6 through the fixing device, the end part of the stirring shaft 7 is connected with the inner ring of the rotating bearing 8, and the power output end of the transmission machine 3 penetrates through the side wall of the loading box 2 and is also connected with the inner ring of one rotating bearing 8.

Optimally, the rotating bearing 8 is provided with a sealing element, the sealing element can prevent slurry from permeating into the rotating bearing 8 to cause the situation that the rotating bearing 8 cannot work normally, and the sealing element also prevents lubricating oil in the bearing from leaking to the outside, so that the rotating bearing 8 can run more smoothly.

Preferably, the seal provided on the rotary bearing 8 is made of a packing.

It should be noted that the packing, also called as sealing filler, is formed by weaving soft thread, and the sectional area of the packing is usually a square, rectangular or circular strip, and the packing is installed at the gap between the outer ring and the inner ring at both sides of the rotating bearing 8 to achieve a good sealing effect.

Preferably, the loading box 2 is provided with a loading port convenient for loading soil, and the loading port is communicated with the inside of the accommodating cavity 6.

Preferably, material loading mouth department is provided with and separates net 9, should separate net 9 and can filter the large granule stone or other debris in the soil material to avoid large granule stone or other debris to enter into and hold chamber 6 in, and lead to holding the condition emergence that the inside spare part of chamber 6 damaged.

Optimally, a slide rail is arranged at the position of the feeding port, the separation net 9 is arranged on the loading box 2 in a sliding manner through the slide rail, the loading box 2 is also provided with a shaking motor 11, the power output end of the shaking motor 11 is connected with the separation net 9, the power output end of the shaking motor 11 can stretch back and forth along the horizontal direction, and the stretching direction is parallel to the length direction of the slide rail, so that the separation net 9 moves back and forth on the slide rail; in the feeding process, the back and forth movement of the separation net 9 can accelerate the speed of soil entering the containing cavity 6, thereby improving the loading efficiency of the spray seeder.

Optimally, the spray seeder also comprises a controller, wherein a control switch for turning on/off the spray seeding pump 4 and the shaking motor 11 is arranged on the controller, and the shaking motor 11 of the spray seeder is electrically connected with a power supply through the controller, so that the spray seeder is more convenient to operate.

It should be noted that the power supply used by the spray seeding pump 4 and the shaking motor 11 may be a power supply on the carrier vehicle, that is, a storage battery on the carrier vehicle, or a mobile power supply capable of supplying the normal operation of the spray seeding pump 4, the transmission machine 3 and the shaking motor 11 may be installed on the frame 1, and may be specifically limited according to the use requirement.

Preferably, a hopper 10 convenient for pouring materials into the feeding port is further arranged at the feeding port.

Preferably, a gap is arranged on one side of the hopper 10 positioned on the frame 1; when loading the soil material, the loading wagon can be through being provided with the one side of breach with the soil material pour into hold the chamber 6 in, make the loading wagon can be more convenient add the soil material to loading in the case 2.

Preferably, a plurality of stirring handles are arranged on the circumferential side wall of the stirring shaft 7, all the stirring handles are arranged in a staggered manner, and the stirring handles are of a conical structure; this setting up of stirring the handle can make the more even that holds the soil material in the chamber 6, grass seed mixture, and the coniform handle that stirs can not cause the damage to grass seed rotating the in-process.

Preferably, the bottom of the loading box 2 is provided with a sedimentation tank 12, the sedimentation tank 12 is positioned at the bottom, and the sedimentation tank 12 is communicated with the accommodating cavity 6; when the (mixing) shaft 7 that holds in the chamber 6 is at the rotation in-process, the stone in the soil material, debris and the hard thing of large granule can receive the effect of gravity deposit at the least significant end of mud, fall into the sedimentation tank 12 promptly, and the (mixing) shaft 7 can't stir this position mud, make the stone in the sedimentation tank 12, debris and the hard thing of large granule be difficult for entering into spray-seeding pump 4 to better protection spray-seeding pump 4, take place in order to avoid spray-seeding pump 4 to appear the condition of damage.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A spray seeding machine is characterized in that: comprises a frame (1), and a loading box (2), a transmission machine (3), a spray seeding pump (4) and a spray gun (5) which are arranged on the frame (1);

the loading box (2) is positioned at the front end of the rack (1), an accommodating cavity (6) is formed in the loading box (2), and a stirring shaft (7) is arranged in the accommodating cavity (6);

the transmission machine (3) and the spray seeding pump (4) are both positioned at the rear end of the rack (1), the power output end of the transmission machine (3) penetrates through the side wall of the loading box (2) and is in transmission connection with the stirring shaft (7), and the feed inlet of the spray seeding pump (4) is communicated with the accommodating cavity (6);

the spray gun (5) is arranged at the discharge port of the spray seeding pump (4).

2. The seed drill of claim 1, wherein: two rotating bearings (8) are arranged in the accommodating cavity (6), two ends of the stirring shaft (7) are respectively arranged in the accommodating cavity (6) through the two rotating bearings (8), and the power output end of the transmission machine (3) is in transmission connection with one of the rotating bearings (8).

3. The seed drill of claim 2, wherein: the inner side wall of the loading box (2) is provided with a fixing device, the outer ring of the rotating bearing (8) is clamped on the inner side wall of the accommodating cavity (6) through the fixing device, and the end part of the stirring shaft (7) is arranged on the inner ring of the rotating bearing (8).

4. The seed drill of claim 3, wherein: and sealing parts are arranged on two sides of the rotating bearing (8) and are packing.

5. The seed drill of claim 1, wherein: the loading box (2) is provided with a feeding port, the feeding port is communicated with the containing cavity (6), and a separation net (9) used for filtering sundries is arranged at the feeding port.

6. The seed drill of claim 5, wherein: the screen (9) horizontally slides and is arranged at the feeding port, the accommodating cavity (6) is further provided with a shaking motor (11), and a power output end of the shaking motor (11) is in transmission connection with the screen (9).

7. The seed drill of claim 6, wherein: the spraying and seeding machine further comprises a controller, and the spraying and seeding pump (4) and the shaking motor (11) are electrically connected with a power supply through the controller.

8. The seed drill of claim 7, wherein: the feeding hole is provided with a hopper (10) convenient for loading materials, and the hopper (10) is positioned on one side of the rack (1) and is provided with a notch.

9. The seed sprayer according to any one of claims 1 to 8, characterized in that: the stirring device is characterized in that a plurality of stirring handles are arranged on the circumferential side wall of the stirring shaft (7) in a staggered mode, and the stirring handles are of a conical structure.

10. The seed drill of claim 1, wherein: the bottom of loading case (2) is provided with sedimentation tank (12), sedimentation tank (12) are located hold the below of chamber (6), just sedimentation tank (12) with hold chamber (6) intercommunication.