CN114868524B

CN114868524B - Automatic weeding device in power plant park

Info

Publication number: CN114868524B
Application number: CN202111673454.1A
Authority: CN
Inventors: 张秀英
Original assignee: Hohhot Kelin Thermal Power Co Ltd
Current assignee: Hohhot Kelin Thermal Power Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2023-09-26
Anticipated expiration: 2041-12-31
Also published as: CN114868524A

Abstract

The application provides an automatic weeding device for a power plant park, which comprises a vehicle body, wherein the vehicle body comprises a frame and wheels, and the wheels are rotationally connected with the frame; and the weeding assembly comprises a supporting rod and a cutter mechanism, wherein the supporting rod is fixedly connected with the frame, and the cutter mechanism is fixedly connected with the supporting rod. The weeding agent can further inactivate weeds when weeding in a power plant park, and can prevent the cut weeds from re-sprouting and growing.

Description

Automatic weeding device in power plant park

Technical Field

The application relates to the technical field of power plant equipment, in particular to an automatic weeding device for a power plant park.

Background

At present, along with the prevalence of environmental protection concepts, people gradually give up using medicines with chemical components such as herbicides to perform weeding, and a weeder is often adopted to perform weeding.

The existing weeding machine generally selects to directly discharge weeds in a power plant park to the ground after weeding, broken weeds sometimes have certain activity, and rooting and sprouting are easy to continue under a proper environment.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.

In order to solve the technical problems, the application provides the following technical scheme: the automatic weeding device for the power plant park comprises a vehicle body, wherein the vehicle body comprises a vehicle frame and wheels, and the wheels are rotationally connected with the vehicle frame; and the weeding assembly comprises a supporting rod and a cutter mechanism, wherein the supporting rod is fixedly connected with the frame, and the cutter mechanism is fixedly connected with the supporting rod.

As a preferable scheme of the automatic weeding device for the power plant park, the application comprises the following steps: the cutter mechanism comprises a guard plate and a rotary cutter, the rotary cutter is rotationally connected to the supporting rod, the guard plate is fixedly connected to the supporting rod, and the guard plate is located on one side of the rotary cutter.

As a preferable scheme of the automatic weeding device for the power plant park, the application comprises the following steps: the weeding device comprises a frame, and is characterized in that a suction assembly is arranged on the frame and fixedly connected to the frame, and the suction assembly is located on one side of the weeding assembly.

As a preferable scheme of the automatic weeding device for the power plant park, the application comprises the following steps: the suction assembly comprises a shell and a separation mechanism, wherein the shell is fixed on the frame, and the separation mechanism is positioned inside the shell.

As a preferable scheme of the automatic weeding device for the power plant park, the application comprises the following steps: the shell comprises an inlet, an outlet and a separation bin, wherein the inlet and the outlet are respectively fixedly communicated with two sides of the separation bin, the bottom of the separation bin is fixedly connected with a frame, the inlet penetrates through the frame to be close to the ground, and the outlet penetrates through the frame to be close to the ground.

As a preferable scheme of the automatic weeding device for the power plant park, the application comprises the following steps: and a filter screen is arranged on the upper side of the separation bin.

As a preferable scheme of the automatic weeding device for the power plant park, the application comprises the following steps: the separating mechanism comprises a motor, a circular ring, blades and a fixed block, wherein the motor is fixed on the outer side of the separating bin, an output shaft of the motor extends into the separating bin to be fixedly inserted into the circular ring, a plurality of blades are uniformly distributed on the circular ring, and the fixed block is arranged on the inner wall of the side of the separating bin.

As a preferable scheme of the automatic weeding device for the power plant park, the application comprises the following steps: the frame is also provided with a heating component which is fixedly connected with the frame, the heating component is fixedly connected with the shell, and the joint of the heating component and the shell is the position of the filter screen.

As a preferable scheme of the automatic weeding device for the power plant park, the application comprises the following steps: the heating assembly comprises a connecting pipeline, a heating bin and a discharge pipeline, one end of the connecting pipeline is communicated with the shell, the other end of the connecting pipeline is communicated with the heating bin, one end of the discharge pipeline is connected with the heating bin, and the other end of the discharge pipeline is close to the ground.

The application has the beneficial effects that: the weeding agent can further inactivate weeds when weeding in a power plant park, and can prevent the cut weeds from re-sprouting and growing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

FIG. 1 is a schematic diagram of the overall structure;

FIG. 2 is a schematic view of a weeding assembly;

FIG. 3 is a schematic structural view of the housing;

FIG. 4 is a schematic diagram of a separation mechanism;

fig. 5 is a schematic structural view of the heating assembly.

Detailed Description

In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.

Example 1

The embodiment provides an automatic weeding device for a power plant park, as shown in figures 1-2,

the device comprises a vehicle body 100, wherein the vehicle body 100 comprises a vehicle frame 101 and wheels 102, and the wheels 102 are rotationally connected with the vehicle frame 101; and, weeding subassembly 200 includes bracing piece 201 and cutter mechanism 202, bracing piece 201 fixed connection frame 101, cutter mechanism 202 fixed connection is on bracing piece 201.

The cutter mechanism 202 comprises a guard plate 202a and a rotary cutter 202b, the rotary cutter 202b is rotatably connected to the supporting rod 201, the guard plate 202a is fixedly connected to the supporting rod 201, and the guard plate 202a is located on one side of the rotary cutter 202 b.

The vehicle body 100 is provided with a power assembly comprising a battery and a navigation system, the battery drives wheels 102 to drive the vehicle body 100 to move on the ground, the device adopts satellite navigation for automatic driving, and the battery drives the weeding assembly 200 to cut off weeds on the ground.

The weeding assembly 200 comprises a cutter mechanism 202, the cutter mechanism 202 is driven by a weeding motor, the cutter mechanism 202 comprises a rotary cutter 202b and a guard plate 202a, the rotary cutter 202b rotates to cut off weeds, the cut weeds can centrifugally move under the action of the rotary cutter 202b, the weeds can collide with the guard plate 202a, finally, the weeds drop in the reverse direction of the advancing direction of the car body 100, and the cut weeds can be conveniently processed in the next step.

Example 2

The embodiment provides an automatic weeding device for a power plant park, as shown in fig. 1-5, the embodiment extends on the basis of embodiment 1:

the frame 101 is provided with a suction assembly 300, the suction assembly 300 is fixedly connected to the frame 101, and the suction assembly 300 is positioned on one side of the weeding assembly 200.

The suction assembly 300 comprises a housing 301 and a separation mechanism 302, the housing 301 being fixed to the frame 101, the separation mechanism 302 being located inside the housing 301.

The suction assembly 300 is located at the rear side of the weeding assembly 200, the suction assembly 300 can suck the weeds cut by the weeding assembly 200 into the outer shell 301 for subsequent processing, the weeds, soil blocks and stones are sucked together in the process of sucking the weeds into the outer shell 301, at this time, the separating mechanism 302 starts to separate the weeds from the soil and stones, the weeds are finally treated independently, the soil and stones are discharged out of the suction assembly 300, and damage to the weeding device caused by the soil and stones is avoided.

The shell 301 comprises an inlet 301a, an outlet 301b and a separation bin 301c, wherein the inlet 301a and the outlet 301b are respectively fixedly communicated with two sides of the separation bin 301c, the bottom of the separation bin 301c is fixedly connected with the frame 101, the inlet 301a penetrates through the frame 101 to be close to the ground, and the outlet 301b penetrates through the frame 101 to be close to the ground. The upper side of the separation bin 301c is provided with a filter screen 301c-1.

The inlet 301a can suck weeds better near the ground, the outlet 301b can make the separated earth and stones intensively act on the ground, the impact force of the earth and stones makes the ground harder, and the re-growth of the weeds is prevented.

The separating mechanism 302 comprises a motor 302a, a circular ring 302b, blades 302c and a fixed block 302d, the motor 302a is fixed on the outer side of the separating bin 301c, an output shaft of the motor 302a stretches into the separating bin 301c to be fixedly inserted into the circular ring 302b, a plurality of blades 302c are uniformly distributed on the circular ring 302b, and the fixed block 302d is arranged on the inner wall of the side of the separating bin 301c.

The motor 302a drives the output shaft to rotate, one end of the output shaft far away from the motor 302a is inserted into the circular ring 302b, the motor 302a drives the circular ring 302b to rotate, a plurality of blades 302c are uniformly distributed on the circular ring 302b, so the motor 302a drives the blades 302c to rotate, the motor 302a is fixed on the outer side of the separation bin 301c, the output shaft stretches into the separation bin 301c, the blades 302c rotate in the separation bin 301c, a bearing is arranged between the output shaft and the separation bin 301c, the bearing reduces the rotating friction force between the output shaft and the separation bin 301c, and because the blades 302c rotate in the separation bin 301c, the air flow in the separation bin 301c flows along with the blades 302c at a high speed, the air pressure of the inlet 301a is smaller than the air pressure in the separation bin 301c, and weeds and earth and stones close to the inlet 301a are sucked into the separation bin 301c under the action of the air pressure.

The weed mass is smaller, the weed enters the heating assembly 400 through the filter screen 301c-1 under the action of centrifugal force, the mass and the volume of the earth and stone are larger, the earth and stone can strike the fixed block 302d in the separation bin 301c under the action of the blade 302c, the larger earth and stone can strike the fixed block 302d at a higher speed, the fixed block 302d is made of metal, and the earth and stone is broken into particles with smaller volume after striking, and finally the particles are discharged from the outlet 301b to the separation bin 301c.

Because the rotation speed of the blade 302c is high, the crushed soil and stone particles have a high initial speed under the action of the blade 302c, and the soil and stone particles impact the ground at a high speed, so that the soil and stone particles crush large soil blocks on the ground, the impact force of the soil and stone particles makes the ground harder, and the re-growth of weeds is prevented.

The frame 101 is further provided with a heating assembly 400, the heating assembly 400 is fixedly connected to the frame 101, the heating assembly 400 is fixedly connected to the housing 301, and the connection position between the heating assembly 400 and the housing 301 is the position where the filter screen 301c-1 is located.

The heating assembly 400 comprises a connecting pipeline 401, a heating bin 402 and a discharge pipeline 403, one end of the connecting pipeline 401 is communicated with the shell 301, the other end of the connecting pipeline 401 is communicated with the heating bin 402, one end of the discharge pipeline 403 is connected with the heating bin 402, and the other end of the discharge pipeline 403 is close to the ground.

Smaller weeds enter the connecting pipeline 401 from the filter screen 301c-1, the other end of the connecting pipeline 401 is communicated with the heating bin 402, so that the weeds enter the heating bin 402 to be heated, the weeds are baked at a high temperature in the heating bin 402, the weeds are dehydrated and lose activity, finally, the weeds are discharged from the heating bin 402 from the discharging pipeline 403, and inactivated weeds fall into the space between the rows to become a part of earth and stone.

It is important to note that the construction and arrangement of the application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present application. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present applications. Therefore, the application is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the application, or those not associated with practicing the application).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.

Claims

1. Automatic weeding device in power plant's garden, its characterized in that: comprising the steps of (a) a step of,

the vehicle body (100), the vehicle body (100) comprises a frame (101) and wheels (102), and the wheels (102) are rotationally connected with the frame (101); the method comprises the steps of,

the weeding assembly (200), the weeding assembly (200) comprises a supporting rod (201) and a cutter mechanism (202), the supporting rod (201) is fixedly connected with the frame (101), and the cutter mechanism (202) is fixedly connected to the supporting rod (201);

the weeding device comprises a frame (101), and is characterized in that a suction assembly (300) is arranged on the frame (101), the suction assembly (300) is fixedly connected to the frame (101), and the suction assembly (300) is positioned on one side of the weeding assembly (200);

the suction assembly (300) comprises a shell (301) and a separation mechanism (302), wherein the shell (301) is fixed on the frame (101), and the separation mechanism (302) is positioned inside the shell (301);

the shell (301) comprises an inlet (301 a), an outlet (301 b) and a separation bin (301 c), wherein the inlet (301 a) and the outlet (301 b) are fixedly communicated with two sides of the separation bin (301 c) respectively, the bottom of the separation bin (301 c) is fixedly connected with the frame (101), the inlet (301 a) penetrates through the frame (101) to be close to the ground, and the outlet (301 b) penetrates through the frame (101) to be close to the ground;

a filter screen (301 c-1) is arranged on the upper side of the separation bin (301 c);

the separating mechanism (302) comprises a motor (302 a), a circular ring (302 b), blades (302 c) and a fixed block (302 d), wherein the motor (302 a) is fixed on the outer side of the separating bin (301 c), an output shaft of the motor (302 a) extends into the separating bin (301 c) to be fixedly inserted into the circular ring (302 b), a plurality of blades (302 c) are uniformly distributed on the circular ring (302 b), and the fixed block (302 d) is arranged on the side inner wall of the separating bin (301 c);

the frame (101) is also provided with a heating component (400), the heating component (400) is fixedly connected to the frame (101), the heating component (400) is fixedly connected with the shell (301), and the joint of the heating component (400) and the shell (301) is the position of the filter screen (301 c-1);

the heating assembly (400) comprises a connecting pipeline (401), a heating bin (402) and a discharge pipeline (403), one end of the connecting pipeline (401) is communicated with the shell (301), the other end of the connecting pipeline (401) is communicated with the heating bin (402), one end of the discharge pipeline (403) is connected with the heating bin (402), and the other end of the discharge pipeline (403) is close to the ground.

2. The automatic weeding device for a power plant park according to claim 1, wherein: the cutter mechanism (202) comprises a guard plate (202 a) and a rotary cutter (202 b), the rotary cutter (202 b) is rotatably connected to the supporting rod (201), the guard plate (202 a) is fixedly connected to the supporting rod (201), and the guard plate (202 a) is located on one side of the rotary cutter (202 b).