CN209964552U - Device is drawn in hoe among facility vegetables field - Google Patents

Abstract

A device for hoeing and cutting vegetables in a facility field belongs to the technical field of agricultural mechanical equipment and is used for weeding, intertillage and soil loosening in a facility vegetable greenhouse. The technical scheme is as follows: operating handle installs in the upper end of connecting rod, and the lower extreme of connecting rod is connected with the bracket, installs battery, controller, micromotor in the bracket, and the battery is connected with micromotor through the controller, and hoe scribing blade is located the below of bracket, and hoe scribing blade upper end is connected with the micromotor, installs the switch on the operating handle, has the wire in the connecting rod, and the switch on the operating handle is connected with the controller in the bracket through the wire in the connecting rod. The utility model discloses simple structure is novel, the batch production of being convenient for, low cost, convenient operation can weed and intertillage operation in narrow and small space, can effectively control speed, the degree of depth and the scope of digging, reaches quick, high-efficient, the not purpose of hindering the seedling, and the operating efficiency is artificial several times to the noise is little, pollution-free, reduces the recruitment cost.

Description

Device is drawn in hoe among facility vegetables field

Technical Field

The utility model relates to a mechanical device for weeding, intertillage and soil loosening in a facility vegetable greenhouse, belonging to the technical field of agricultural mechanical equipment.

Background

Management of intertillage and weed control in the field is also an important part in modern agricultural production. At present, domestic vegetable intertillage weeding for facilities is mostly carried out by adopting the following modes: (1) the manual weeding with the hoe has the disadvantages of high labor intensity, incomplete weeding and insufficient intertillage depth. (2) The mini-tiller is used for operation, is limited by space, is difficult to achieve in the middle and later periods, is easy to damage roots and stems, has high noise, and is seriously polluted when a diesel engine is used as power. (3) The chemical weeding by utilizing the herbicide has high technical requirements on the selection of the herbicide and the manual spraying, and once the herbicide is improperly utilized, phytotoxicity is easily caused, or the next-crop vegetables are affected, and pesticide residues are also a problem which is not easy to solve. None of these hoe and row methods or devices can meet the requirements of field operations for vegetables in facilities, and improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a device is drawn in facility vegetables field hoe is provided, this kind of device is drawn in hoe can remove fast and control field weeds and carry out shallow intertillage between the ridge and loosen the soil in facility vegetables big-arch shelter, utilize hoe manual shovel laborsaving, high-efficient than the tradition to than chemical weeding safety ring, it is lighter also than the machine of ploughing a little that facility big-arch shelter was used, the operation face is bigger, more all around, operation when being particularly suitable for vegetable growth middle and later stage plant height, narrowing between the ridge.

The technical scheme for solving the technical problems is as follows:

the utility model provides a device is drawn in hoe in facility vegetables field, it includes operating handle, the connecting rod, the bracket, the battery, a controller, micromotor, hoe and draw the blade, operating handle installs the upper end at the connecting rod, the lower extreme of connecting rod is connected with the bracket, install the battery in the bracket, a controller, micromotor, the battery is connected with micromotor through the controller, hoe and draw the blade and be located the below of bracket, hoe and draw blade upper end and be connected with micromotor, the last switch of installing of operating handle, there is the wire in the connecting rod, switch on the operating handle is connected with the controller in the bracket through the wire in the connecting rod.

According to the device for hoeing and scratching the vegetables in the field, the operating handle is cylindrical, besides the switch, the operating handle is also provided with the indicating lamp and the high, medium and low gear buttons, and the indicating lamp and the high, medium and low gear buttons are connected with the controller through the inner lead of the connecting rod.

Above-mentioned device is drawn in hoe among facility vegetable field, the bracket is that the angle bar welding is the rectangle frame, and battery, controller and micromotor fixed connection are on the rectangle frame of bracket, and micromotor installs the front end at the bracket, and hoe and draw the blade in the below of micromotor, and the guard shield is installed to bracket front end below, and the guard shield is located micromotor and hoe and draws between the blade.

According to the device for hoeing and scribing in the greenhouse vegetable field, the hoeing and scribing blade is composed of three rectangular blades and a shaft sleeve, one ends of the three rectangular blades are welded on the shaft sleeve, the shaft sleeve is connected with an output shaft of a micro motor, the other ends of the three rectangular blades are uniformly distributed along the circumference, and the three rectangular blades form an angle of 30 degrees with the ground respectively.

The device for hoeing and scratching the protected vegetables in the field also comprises a handle which is fixedly connected to the middle part of the connecting rod.

The utility model has the advantages that:

the utility model discloses an overall weight is about 3kg, lightly should move. Different buttons are arranged on the operating handle, so that the operation is convenient; the storage battery and the micromotor are moderate in size and can effectively provide power; the hoe and scratch blade is reasonable in installation, rapid and convenient to operate in the field and free of damage to seedlings.

The utility model discloses simple structure is novel, the batch production of being convenient for, low cost, convenient operation can weed and intertillage operation in narrow and small space, can effective control hoe speed, degree of depth and the scope of drawing, reaches quick, high-efficient, the not purpose of hindering the seedling, and operating efficiency is artificial several times in actual operation to operating strength is little, the noise is little, pollution-free, reduces the recruitment cost.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view of the structure of a hoe blade.

The figures are labeled as follows: the multifunctional electric hoe comprises an operating handle 1, a connecting rod 2, a bracket 3, a storage battery 4, a controller 5, a micro-motor 6, a hoe and scratch blade 7, a shield 8, a switch 9, an indicator light 10, a high-middle-low gear button 11, a rectangular blade 12, a shaft sleeve 13 and a handle 14.

Detailed Description

The utility model discloses by operating handle 1, connecting rod 2, bracket 3, battery 4, controller 5, micromotor 6, hoe and draw blade 7, guard shield 8, handle 14 and constitute.

Fig. 1 and 2 show that the operating handle 1 is cylindrical, the operating handle 1 is provided with a switch 9, an indicator light 10 and a high, medium and low gear button 11, and the switch 9, the indicator light 10 and the high, medium and low gear button 11 are connected with the controller 5 through a lead in the connecting rod 2.

FIGS. 1 and 2 show that the connecting rod 2 is a long steel tube with a length of 1200-1500mm, an outer diameter of 30-40mm and a wall thickness of 0.8-1.2 mm. The upper end and the operating handle 1 fixed connection of connecting rod 2, the lower extreme of connecting rod 2 is connected with bracket 3, wears to adorn the control wire in the middle of the steel pipe of connecting rod 2.

Fig. 1 and 2 show that the bracket 3 is a rectangular frame welded by angle iron, the storage battery 4, the controller 5 and the micromotor 6 are fixedly connected on the rectangular frame of the bracket 3, the storage battery 4 is connected with the micromotor 6 through the controller 5, the micromotor 6 is arranged at the front end of the bracket 3, and the micromotor 6 is connected with the hoe and scratch blade 7.

Fig. 1 and 2 show that the storage battery 4 is a 12-volt 4000 milliamp lithium battery, and weighs 1.2 kilograms and provides power. The micromotor 6 is of a disc type with a power of 60 to 90 w.

FIG. 3 shows that the hoe-rowing blade 7 is composed of three rectangular blades 12 and a shaft sleeve 13, one ends of the three rectangular blades 12 are welded on the shaft sleeve 13, the shaft sleeve 13 is connected with an output shaft of the micro-motor 6, the other ends of the three rectangular blades 12 are uniformly distributed along the circumference, and the three rectangular blades 12 respectively form an angle of 30 degrees with the ground.

Fig. 1 and 2 show that a shield 8 is arranged below the front end of the bracket 3, and the shield 8 is positioned between the micro-motor 6 and the hoe and scratching blade 7 and used for protecting the hoe and scratching blade 7, blocking splashed soil and protecting vegetable seedlings during operation.

Fig. 1 and 2 show that a handle 14 is positioned in the middle of the connecting rod 2 for controlling the lifting and direction of the whole device.

The utility model discloses a use method as follows:

first, the battery 4 is fully charged and mounted.

Then one hand holds the operating handle 1, the other hand holds the handle 14 at the middle part of the connecting rod 2, the hoe and rowing blade 7 is placed between ridges needing to be operated, and the button 9 is turned on to start the operation.

When the surface soil has higher hardness, the handle 14 is held to be pressed downwards forcibly; when the surface soil is soft, the handle 14 can be held and the force is exerted upwards slightly; finally, the walking speed can be determined according to the amount of weeds and the depth of the needed hoe.

The utility model discloses an embodiment as follows:

the diameter of the operating handle 1 is 35mm, and the length is 200 mm;

the length of the connecting rod 2 is 1200mm, the outer diameter is 30mm, and the wall thickness of the steel pipe is 1 mm;

the storage battery 4 is a 24-volt 20AH lithium battery and weighs 1.2 kg;

the model of the controller 5 is epoch supergroup ZW-6405E;

the model of the micro-motor 6 is epoch supermacrogroup 57BL75S10-230TF9, and the power is 100 w;

the rectangular blade of the hoe and scratch blade 7 is 120mm in length and 15mm in width;

the diameter of the shroud 8 is 300 mm;

the handle 14 is 150mm in length and 120mm in diameter.

Claims (5)

1. The utility model provides a device is drawn to facility vegetables field hoe which characterized in that: it comprises an operating handle (1), a connecting rod (2), a bracket (3), a storage battery (4), a controller (5), a micro motor (6) and a hoe and scribing blade (7), operating handle (1) is installed in the upper end of connecting rod (2), the lower extreme of connecting rod (2) is connected with bracket (3), install battery (4) in bracket (3), controller (5), micromotor (6), battery (4) are connected with micromotor (6) through controller (5), hoe and draw blade (7) to be located the below of bracket (3), hoe and draw blade (7) upper end and be connected with micromotor (6), install switch (9) on operating handle (1), there is the wire in connecting rod (2), switch (9) on operating handle (1) are connected with controller (5) in bracket (3) through the wire in connecting rod (2).

2. The device of claim 1, wherein: the operating handle (1) is cylindrical, the operating handle (1) is provided with an indicator light (10) and a high, medium and low gear button (11) besides a switch (9), and the indicator light (10) and the high, medium and low gear button (11) are connected with the controller (5) through a lead in the connecting rod (2).

3. The device of claim 1, wherein: the novel multifunctional electric hoe is characterized in that the bracket (3) is a rectangular frame welded by angle iron, the storage battery (4), the controller (5) and the micro motor (6) are fixedly connected to the rectangular frame of the bracket (3), the micro motor (6) is installed at the front end of the bracket (3), the hoe scribing blade (7) is arranged below the micro motor (6), a protective cover (8) is installed below the front end of the bracket (3), and the protective cover (8) is located between the micro motor (6) and the hoe scribing blade (7).

4. The device of claim 1, wherein: the hoe and scribing blade (7) is composed of three rectangular blades (12) and a shaft sleeve (13), one ends of the three rectangular blades (12) are welded on the shaft sleeve (13), the shaft sleeve (13) is connected with an output shaft of the micro motor (6), the other ends of the three rectangular blades (12) are uniformly distributed along the circumference, and the three rectangular blades (12) form an angle of 30 degrees with the ground respectively.

5. The device of claim 1, wherein: it also has a handle (14), the handle (14) is fixedly connected with the middle part of the connecting rod (2).

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