CN213427042U

CN213427042U - Weeding device for greening engineering

Info

Publication number: CN213427042U
Application number: CN202021803243.6U
Authority: CN
Inventors: 华桂青
Original assignee: Anhui Guoqing Construction Engineering Co ltd
Current assignee: Anhui Guoqing Construction Engineering Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-06-15
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a weeding device for greening engineering, which comprises a base, wherein rollers are arranged on the base for moving the base, a mounting seat is arranged on the base, a switching device is arranged on the mounting seat for switching between mowing and spraying, the switching device comprises a mounting box, a motor is arranged in the mounting box and is used for driving a rotating shaft to enable a cutting knife to be positioned on the mounting seat to rotate, a sleeve is arranged on the mounting seat in a rotating and communicating manner, a driven gear is arranged on the sleeve and is used for being meshed with a driving gear, so that the distance between the cutting knife and the ground can be adjusted, the length of mowing length can be adjusted, the weeding device can be suitable for various conditions, cutting equipment with various sizes is avoided to work, the use cost is reduced, the liquid medicine weeding can be directly carried out after the cutting work is finished, the investment of the equipment is reduced, the field, the utility model is simple in operation, the practicality is strong, convenient to popularize and use.

Description

Weeding device for greening engineering

Technical Field

The utility model relates to the technical field of mechanical equipment, specifically be a weeding device for afforestation engineering.

Background

Greening the cultivated plants to improve the activity of the environment. Greening refers to planting of protection forests, roadside trees, crops, various plants in residential areas and parks, and the like. The greening comprises soil greening, urban greening, four-side greening, road greening and the like. Greening improves environmental hygiene and plays a variety of roles in maintaining ecological balance. Weeding, the weeds are removed early, small and thorough at a favorable time without leaving small weeds so as to avoid causing future troubles.

Among the prior art, can not adjust the interval of blade and ground, can not adjust the length of surely mowing length, lead to can not being applicable to multiple condition, the cutting equipment of multiple size needs to work, use cost has been improved, can not directly carry out the liquid medicine after the cutting work is accomplished and weed, need to change liquid medicine weeding equipment and continue work, equipment approach time is longer, and then work efficiency has been influenced, among the prior art, the operation is complicated, the practicality is weak, be not convenient for popularize and use, we propose a weeding device for afforestation engineering for this reason and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a weeding device for afforestation engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a weeding device for afforestation engineering, includes the base, it is used for removing the base to be equipped with the gyro wheel on the base, be equipped with the mount pad on the base, be equipped with auto-change over device on the mount pad and be used for cutting grass and spout conversion between the medicine, auto-change over device includes the install bin, it is used for driving the pivot to make the cutting knife be located the mount pad and rotate to be equipped with the sleeve to be equipped with the intercommunication on the mount pad, be equipped with driven gear on the sleeve and be used for with driving gear engagement, the sleeve removes to run through base department and is equipped with sealed the pad and is used for preventing to cut the back grass and spills over, the sleeve is located the base top and is equipped with the.

Preferably, the base is equipped with the recess in for, the gyro wheel is equipped with four groups evenly distributed on the base, the gyro wheel rotates the connection base.

Preferably, the mounting seat is of an inwards concave rectangular structure, and the length and the width of the mounting seat are both smaller than those of the base groove.

Preferably, the installation box is fixedly arranged on one side of the installation seat, the rotating shaft penetrates through the installation seat in a rotating mode, the free end of the rotating shaft is fixedly connected with the cutting knife, the cutting knife comprises a rolling shaft and a cutting blade, and at least ten groups of through holes are formed in the rolling shaft portion of the cutting knife.

Preferably, the card machine mount pad is rotated to the sleeve lower extreme, the sleeve is hollow cylindrical structure, the driving gear rotates and establishes on the mount pad.

Preferably, the feeding device comprises a connecting pipe, the lower end of the connecting pipe is movably communicated with the upper end of the sleeve, the upper end of the connecting pipe is communicated with one end of a hose, and the free end of the hose is communicated with the material storage box.

Preferably, the connecting pipe external diameter is equal to the sleeve internal diameter, the adapter is connected to connecting pipe one end, connecting pipe and hose are cup jointed in the adapter rotation, the storage case is placed on the base.

Compared with the prior art, this practical beneficial effect is:

1. the utility model discloses at first driving motor, make the pivot rotate, make the cutting knife rotate, when the cutting blade of cutting knife is located the ground top perpendicularly, stop driving motor, then drive the telescopic link, the telescopic link reciprocates and promotes the sleeve and remove, make the mount pad remove, make the cutting knife remove through the pivot, when the cutting knife removes to when with the suitable interval in ground, stop driving the telescopic link, then drive driving gear and driven gear meshing, it rotates on the sleeve to promote the mount pad, make cutting blade cut grass on the cutting knife, the work of cutting grass has been accomplished this moment, make the interval that can adjust blade and ground, make the length that can adjust the length of surely mowing, make and be applicable to multiple condition, avoid needing the cutting equipment of multiple size to work, use cost is reduced.

2. The above-mentioned rotation cutting knife operation of reverse operation, make the through hole perpendicular to ground of cutting knife roller bearing upper end, inside through the through hole intercommunication mount pad on the cutting knife, the interior weeding medicament of storage case, carry the liquid medicine in to the hose through the storage case, get into the connecting pipe through the adapter, get into in the sleeve by the connecting pipe again, the sleeve gets into in the mount pad, the liquid medicine reachs the mount pad and is by the contact grass of through hole discharge on the cutting knife, and then accomplish medicament weeding work, make and directly carry out the liquid medicine after the cutting work is accomplished and weed, the input of equipment has been reduced, the equipment approach time has been reduced, and then work efficiency has been improved, the utility model is simple in operation, therefore.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic structural diagram of a cutting knife in the present application;

FIG. 3 is an enlarged view of FIG. 1A.

In the figure: the automatic feeding device comprises a base 1, rollers 2, a mounting seat 3, a switching device 4, a mounting box 41, a motor 42, a rotating shaft 43, a cutting knife 44, a sleeve 5, a driven gear 6, a driving gear 7, a sealing gasket 8, a telescopic rod 9, a feeding device 10, a connecting pipe 101, a joint 102, a hose 103 and a storage box 104.

Detailed Description

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. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

Referring to fig. 1-3, the present invention provides a technical solution: a weeding device for greening engineering comprises a base 1, rollers 2 are arranged on the base 1 and used for moving the base 1, grooves are formed in the base 1, four groups of rollers 2 are uniformly distributed on the base 1, the rollers 2 are rotationally connected with the base 1, a mounting seat 3 is arranged on the base 1, the mounting seat 3 is of a concave rectangular structure, the length and the width of the mounting seat 3 are both smaller than those of the grooves of the base 1, a switching device 4 is arranged on the mounting seat 3 and used for switching between mowing and spraying, the switching device 4 comprises a mounting box 41, a motor 42 is arranged in the mounting box 41 and used for driving a rotating shaft 43 to enable a cutting knife 44 to be positioned on the mounting seat 3 to rotate, the mounting box 41 is fixedly arranged on one side of the mounting seat 3, the rotating shaft 43 rotatably penetrates through the mounting seat 3, a free end of the rotating shaft 43 is fixedly connected with the cutting knife 44, the cutting knife 44, rotate the intercommunication on the mount pad 3 and be equipped with sleeve 5, be equipped with driven gear 6 on sleeve 5 and be used for with the meshing of driving gear 7, the card machine mount pad 3 is rotated to 5 lower extremes of sleeve, sleeve 5 is hollow cylindrical structure, driving gear 7 rotates and establishes on mount pad 3, sleeve 5 removes and runs through 1 department of base and is equipped with sealed pad 8 and be used for preventing that the grass after the cutting from spilling over, sleeve 5 is located 1 top of base and is equipped with telescopic link 9 and is used for promoting mount pad 3 through sleeve 5 and reciprocates.

The motor 42 is first driven to rotate the shaft 43, which rotates the cutting blade 44, and when the cutting blade of the cutting blade 44 is positioned vertically above the ground, the driving of the motor 42 is stopped, then the telescopic rod 9 is driven, the telescopic rod 9 moves up and down to push the sleeve 5 to move, so that the mounting seat 3 moves, the cutting knife 44 is moved by the rotating shaft 43, when the cutting knife 44 is moved to a proper distance with the ground, the telescopic rod 9 is stopped to be driven, then the driving gear 7 is driven to be meshed with the driven gear 6, the mounting seat 3 is pushed to be positioned on the sleeve 5 to rotate, the cutting blade on the cutting blade 44 is caused to cut the grass, at which point the cutting of the grass is completed, the space between the blade and the ground can be adjusted, the length of the mowing length can be adjusted, the mowing device can be suitable for various conditions, cutting equipment with various sizes is prevented from working, and the use cost is reduced.

The upper end of the sleeve 5 is movably clamped with a material conveying device 10, the material conveying device 10 comprises a connecting pipe 101, the lower end of the connecting pipe 101 is movably communicated with the upper end of the sleeve 5, the upper end of the connecting pipe 101 is communicated with one end of a hose 103, the free end of the hose 103 is communicated with a material storage box 104, the outer diameter of the connecting pipe 101 is equal to the inner diameter of the sleeve 5, one end of the connecting pipe 101 is connected with an adapter 102, the adapter 102 is rotatably sleeved with the connecting pipe 101 and the hose 103, the material storage box 104 is placed on the base 1, the rotary cutting knife 44 is operated reversely, a through hole at the upper end of a roller of the cutting knife 44 is perpendicular to the ground, the through hole in the cutting knife 44 is communicated with the inside of the mounting seat 3, weeding medicaments are stored in the material storage box 104, the liquid medicaments are conveyed into the hose 103 through the material storage box 104, the, and then accomplish medicament weeding work for can directly carry out the liquid medicine after cutting work accomplishes and weed, reduce the input of equipment, reduce equipment approach time, and then improve work efficiency, the utility model is simple in operation, the practicality is strong, convenient to popularize and use.

The working principle is as follows: the utility model firstly drives the motor 42 to rotate the rotating shaft 43, so that the cutting knife 44 rotates, when the cutting blade of the cutting knife 44 is vertically positioned above the ground, the driving motor 42 is stopped, then the telescopic rod 9 is driven, the telescopic rod 9 moves up and down to push the sleeve 5 to move, the mounting seat 3 moves, the cutting knife 44 moves through the rotating shaft 43, when the cutting knife 44 moves to a proper distance from the ground, the telescopic rod 9 is stopped to be driven, then the driving gear 7 is meshed with the driven gear 6, the mounting seat 3 is pushed to rotate on the sleeve 5, so that the cutting blade on the cutting knife 44 cuts grass, the work of cutting grass is completed at the moment, the distance between the cutting blade and the ground can be adjusted, the length of cutting length can be adjusted, the utility model can be suitable for various conditions, and the cutting equipment with various sizes is avoided, reduced use cost, the above-mentioned rotation cutting knife 44 operation of reverse operation, make the through hole perpendicular to ground of cutting knife 44 roller bearing upper end, through inside through hole intercommunication mount pad 3 on the cutting knife 44, store weeding medicament in the storage case 104, carry the liquid medicine in to hose 103 through storage case 104, get into connecting pipe 101 through adapter 102, get into in the sleeve 5 by connecting pipe 101 again, sleeve 5 gets into in the mount pad 3, the liquid medicine reachs mount pad 3 and is by the contact grass of the through hole discharge on the cutting knife 44, and then accomplish medicament weeding work, make can directly carry out the liquid medicine after the cutting work is accomplished and weed, the input of equipment has been reduced, the equipment time of entering the court has been reduced, and then work efficiency has been improved, the utility model is simple in operation, therefore, the clothes hanger is strong.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A weeding device for greening engineering, includes base (1), its characterized in that: the grass cutting machine is characterized in that rollers (2) are arranged on the base (1) and used for moving the base (1), a mounting seat (3) is arranged on the base (1), a switching device (4) is arranged on the mounting seat (3) and used for switching between cutting grass and spraying the grass, the switching device (4) comprises a mounting box (41), a motor (42) is arranged in the mounting box (41) and used for driving a rotating shaft (43) to enable a cutting knife (44) to be located on the mounting seat (3) to rotate, a sleeve (5) is arranged on the mounting seat (3) in a rotating and communicating mode, a driven gear (6) is arranged on the sleeve (5) and used for being meshed with a driving gear (7), a sealing gasket (8) is arranged at the position where the sleeve (5) penetrates through the base (1) in a moving mode and used for preventing cut grass from overflowing, and a telescopic rod (9) is arranged above the base (1) and used, the upper end of the sleeve (5) is movably clamped with the material conveying device (10).

2. A weeding apparatus for afforestation works according to claim 1, wherein: the base (1) is provided with a groove, the rollers (2) are provided with four groups of rollers which are uniformly distributed on the base (1), and the rollers (2) are rotatably connected with the base (1).

3. A weeding apparatus for afforestation works according to claim 1, wherein: the mounting seat (3) is of an inwards concave rectangular structure, and the length and the width of the mounting seat (3) are both smaller than those of the groove of the base (1).

4. A weeding apparatus for afforestation works according to claim 1, wherein: install bin (41) are fixed to be established in mount pad (3) one side, pivot (43) are rotated and are run through mount pad (3), pivot (43) free end fixed connection cutting knife (44), cutting knife (44) comprise roller bearing and cutting blade, be equipped with ten at least groups of through holes on cutting knife (44) roller bearing part.

5. A weeding apparatus for afforestation works according to claim 1, wherein: the card machine mounting seat (3) is rotated to sleeve (5) lower extreme, sleeve (5) are the hollow cylinder structure, driving gear (7) rotate and establish on mounting seat (3).

6. A weeding apparatus for afforestation works according to claim 1, wherein: the material conveying device (10) comprises a connecting pipe (101), the lower end of the connecting pipe (101) is movably communicated with the upper end of a sleeve (5), the upper end of the connecting pipe (101) is communicated with one end of a hose (103), and the free end of the hose (103) is communicated with a material storage box (104).

7. A weeding device for green works according to claim 6, wherein: connecting pipe (101) external diameter is equivalent to sleeve (5) internal diameter, adapter (102) is connected to connecting pipe (101) one end, adapter (102) rotate and cup joint connecting pipe (101) and hose (103), storage case (104) are placed on base (1).