CN220986519U

CN220986519U - Silage maize weeder that loosens soil

Info

Publication number: CN220986519U
Application number: CN202322797566.9U
Authority: CN
Inventors: 王刚; 白满成; 赵富红; 李志峰; 安小霞; 李苗娟; 王洁
Original assignee: Huirong Grass Industry Co ltd
Current assignee: Huirong Grass Industry Co ltd
Priority date: 2023-10-18
Filing date: 2023-10-18
Publication date: 2024-05-24
Anticipated expiration: 2033-10-18

Abstract

The utility model discloses a silage corn soil loosening and weeding machine, and relates to the technical field of soil loosening and weeding. The utility model comprises a weeding device which comprises a protective shell and a motor A. According to the utility model, the motor B is controlled by the switch, the force of the motor B for driving the threaded rod to rotate is matched with components such as the threaded sleeve, the positioning rod, the fixing rod and the supporting rod in the lifting device, so that the effect of driving the threaded rod to rotate by the motor B to enable the threaded sleeve to move along the horizontal direction is realized, the telescopic height adjusting effect of the device is achieved, the motor C is controlled by the switch B, the force of the motor C for driving the rotary drum to rotate is matched with components such as the rotary drum, the protection block and the protection shell B in the protection device, the motor C is controlled by the switch B, the rotary drum is driven by the motor C to rotate to enable the protection block to rotate to adjust the angle, and the rotation effect of the protection block is adjusted according to different angles.

Description

Silage maize weeder that loosens soil

Technical Field

The utility model belongs to the technical field of soil loosening and weeding, and particularly relates to a silage corn soil loosening and weeding machine.

Background

Silage corn is one of three major types of corn that are classified by harvest and use; the method is characterized in that all green plants including the clusters on the ground are harvested in a proper harvest period, corn serving as a silage raw material is chopped, processed and silaged and fermented to prepare silage for feeding grass-feeding livestock such as cattle and sheep. Compared with common corn, the corn has the characteristics of high biological yield, good fiber quality, good green holding performance, and proper dry matter and moisture content for closed silage by anaerobic fermentation.

A silage corn scarifier (publication No.: CN 214429966U) according to the formula, comprising: the frame comprises a first rotating shaft and a second rotating shaft, and a cross beam is arranged between the first rotating shaft and the second rotating shaft. Wheels are arranged at two ends of the first rotating shaft. The second rotating shaft is rotatably provided with a weeding device. And the flat plate is arranged on the cross beam. The rectangular frame is arranged on the flat plate. Quadrilateral connecting rod device sets up in the rectangle frame, includes: four sides are hinged quadrilateral connecting rods in turn, and nuts are connected to two opposite included angles of the quadrilateral connecting rod device. The adjusting rods are arranged on two connecting rods adjacent to the nuts at equal intervals, one end of each adjusting rod is connected with the weeding device, and the other end of each adjusting rod is arranged on the rectangular frame in a sliding mode. The bidirectional adjusting device is used for enabling nuts at two included angles of the quadrangular connecting rod to be close to or far away from each other, and the weeding device moves in opposite directions or in opposite directions to weed in different periods of corn growth, so that labor is saved, efficiency is improved, components such as a frame and a wheel adjusting rod in the device are matched with each other, and the cutting knife is difficult to adjust in height and needs to be improved.

Disclosure of utility model

The utility model aims to provide a silage corn scarifier, which is characterized in that a force of a motor B driving a threaded rod to rotate is matched with components such as a threaded sleeve, a positioning rod, a fixed rod, a supporting rod and the like in a lifting device through a switch control motor B, so that the effect that the threaded rod is driven to rotate through the switch control motor B, and the threaded sleeve moves along the horizontal direction is realized, and the existing problem is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a silage corn scarifier, which comprises a weeding device, wherein the weeding device comprises a protective shell and a motor A, the top of the protective shell is fixedly connected with a push rod, one end of the push rod, which is far away from the protective shell, is fixedly connected with a handle, the side surface of the protective shell is fixedly connected with a rotating shaft, the circumferential surface of the rotating shaft is rotationally connected with wheels, the output shaft of the motor A is fixedly connected with a rotating rod, the circumferential surface of the rotating rod is fixedly connected with a cutting knife, and the circumferential surface of the rotating rod is fixedly connected with a baffle plate; the inside of weeding device is provided with elevating gear, elevating gear includes the bracing piece, the both ends and the inner wall fixed connection of protecting crust of bracing piece, the bottom fixedly connected with motor B of bracing piece, motor B's output shaft fixedly connected with threaded rod, threaded sleeve has been cup jointed to the circumference screw thread of threaded rod, the bottom fixedly connected with locating lever of threaded sleeve, the bottom fixedly connected with dead lever of locating lever, the side fixedly connected with protective housing A of bracing piece, protective housing A's side is provided with switch A.

Further, the number of the positioning rods is four, the positioning rods are symmetrical to each other along the vertical central axis of the threaded sleeve, the handle is located above the protective shell, and the threaded rod is located above the positioning rods.

Further, the number of the wheels is two, and the wheels are symmetrical to each other along the vertical central axis of the protective shell, and the number of the cutting knives is two, and the wheels are symmetrical to each other along the vertical central axis of the protective shell.

Further, the inside of weeding device is provided with protector, protector includes motor C, motor C's output shaft fixedly connected with rotary drum, the one end fixedly connected with protection piece of motor C output shaft is kept away from to the rotary drum, the side fixedly connected with protective housing B of dead lever, protective housing B's side is provided with switch B.

Further, the protective housing B is located motor C's side, the quantity of protection piece is two, and along the vertical axis mutual symmetry of protective housing.

Further, the switch B is located on the side face of the motor C, the switch B is located on the side face of the rotary drum, and the motor C is located on the side face of the protection block.

Further, the protection device is provided with two groups, and is symmetrical to each other along the vertical central axis of the protection shell, and the number of the rotating rods is two, and is symmetrical to each other along the vertical central axis of the protection shell.

Further, the baffles are provided with four groups, are arranged in pairs, are arranged in one group, and are symmetrical to each other along the vertical central axis of the protective shell.

The utility model has the following beneficial effects:

1. According to the silage corn scarifier, the motor B is controlled by the switch, the force of the motor B for driving the threaded rod to rotate is matched with components such as the threaded sleeve, the positioning rod, the fixing rod and the supporting rod in the lifting device, the effect that the threaded sleeve moves along the horizontal direction under the action of the motor B for driving the threaded rod to rotate through the switch is achieved, and the telescopic height adjusting effect of the device is achieved.

2. According to the silage corn scarifier, the motor C is controlled by the switch B, the force of the motor C for driving the rotary drum to rotate is matched with the rotary drum, the protection block, the protection shell B and other components in the protection device, the motor C is controlled by the switch B, the rotary drum is driven by the motor C for rotating, so that the protection block rotates to adjust the angle, and the effect of adjusting the rotation of the protection block according to different angles is achieved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

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

FIG. 1 is a schematic view of a three-dimensional appearance structure of a silage corn scarifier;

FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of a silage corn scarifier at a cutter;

FIG. 3 is a schematic view of a three-dimensional cross-sectional structure of a silage corn scarifier at a threaded rod;

Fig. 4 is a schematic view of a three-dimensional enlarged structure at a drum of a silage corn scarifier according to the utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. A weeding device; 101. a protective shell; 102. a push rod; 103. a grip; 104. a rotating shaft; 105. a wheel; 106. a motor A; 107. a rotating rod; 108. a baffle; 109. a cutting knife; 2. a lifting device; 201. a support rod; 202. a motor B; 203. a threaded rod; 204. a thread sleeve; 205. a positioning rod; 206. a fixed rod; 207. a protective shell A; 208. a switch A; 3. a protective device; 301. a motor C; 302. a rotating drum; 303. a protective block; 304. a protective shell B; 305. and a switch B.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model discloses a silage corn scarifier, which comprises a weeding device 1, wherein the weeding device 1 comprises a protective shell 101 and a motor A106, a push rod 102 is fixedly connected to the top of the protective shell 101, a grip 103 is fixedly connected to one end of the push rod 102 far away from the protective shell 101, a rotating shaft 104 is fixedly connected to the side surface of the protective shell 101, a wheel 105 is rotatably connected to the circumferential surface of the rotating shaft 104, a rotating rod 107 is fixedly connected to an output shaft of the motor A106, a cutting knife 109 is fixedly connected to the circumferential surface of the rotating rod 107, and a baffle 108 is fixedly connected to the circumferential surface of the rotating rod 107;

The inside of weeding device 1 is provided with elevating gear 2, elevating gear 2 includes bracing piece 201, the both ends of bracing piece 201 and the inner wall fixed connection of protecting crust 101, the bottom fixedly connected with motor B202 of bracing piece 201, the output shaft fixedly connected with threaded rod 203 of motor B202, threaded sleeve 204 has been cup jointed to the circumference screw thread of threaded rod 203, the bottom fixedly connected with locating lever 205 of threaded sleeve 204, the bottom fixedly connected with dead lever 206 of locating lever 205, the side fixedly connected with protective housing A207 of bracing piece 201, the side of protective housing A207 is provided with switch A208.

The number of the positioning rods 205 is four, the handles 103 are positioned above the protective shell 101 along the vertical central axis of the threaded sleeve 204 and the threaded rods 203 are positioned above the positioning rods 205.

The number of wheels 105 is two and symmetrical to each other along the vertical central axis of the protective casing 101, and the number of cutters 109 is two and symmetrical to each other along the vertical central axis of the protective casing 101.

The inside of weeding device 1 is provided with protector 3, and protector 3 includes motor C301, and motor C301's output shaft fixedly connected with rotary drum 302, the one end fixedly connected with protection piece 303 of motor C301 output shaft is kept away from to rotary drum 302, and the side fixedly connected with protective housing B304 of dead lever 206, the side of protective housing B304 is provided with switch B305.

The protective shell B304 is located at the side of the motor C301, and the number of the protective blocks 303 is two and symmetrical to each other along the vertical central axis of the protective shell 101.

Switch B305 is located on the side of motor C301, switch B305 is located on the side of drum 302, and motor C301 is located on the side of shield block 303.

The guard 3 is provided with two sets and is symmetrical to each other along the vertical central axis of the guard casing 101, and the number of the turning bars 107 is two and is symmetrical to each other along the vertical central axis of the guard casing 101.

The baffles 108 are provided in four groups, two by one, and are symmetrical to each other along the vertical central axis of the protective casing 101.

One specific application of this embodiment is: according to the application, the motor B202 is controlled by a switch, the threaded rod 203 is driven by the motor B202 to rotate to drive the threaded sleeve 204 to horizontally displace, the positioning rod 205 is driven by the threaded sleeve 204 to horizontally displace, the fixed rod 206 is driven by the positioning rod 205 to horizontally displace, the cutting knife 109 is driven by the fixed rod 206 to horizontally displace, the effect of displacing the cutting knife 109 along the horizontal direction is realized, the effect of adjusting different heights according to different heights of land is achieved, the motor C303 is controlled by the switch B305, the protective block 303 is driven by the motor C303 to rotate by the force of driving the rotary drum 302 to rotate, the motor C301 is controlled by the switch B305 to rotate to enable the protective block 303 to rotate to adjust the angle according to different angles is realized, and the effect of adjusting the protective block 303 to rotate according to different angles is achieved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a silage maize weeder that loosens soil, includes weeding device (1), its characterized in that: the weeding device (1) comprises a protecting shell (101) and a motor A (106), wherein the top of the protecting shell (101) is fixedly connected with a push rod (102), one end of the push rod (102) away from the protecting shell (101) is fixedly connected with a grip (103), the side surface of the protecting shell (101) is fixedly connected with a rotating shaft (104), the circumferential surface of the rotating shaft (104) is rotationally connected with a wheel (105), the output shaft of the motor A (106) is fixedly connected with a rotating rod (107), the circumferential surface of the rotating rod (107) is fixedly connected with a cutting knife (109), and the circumferential surface of the rotating rod (107) is fixedly connected with a baffle (108);

The inside of weeding device (1) is provided with elevating gear (2), elevating gear (2) include bracing piece (201), the both ends of bracing piece (201) and the inner wall fixed connection of protecting crust (101), the bottom fixedly connected with motor B (202) of bracing piece (201), the output shaft fixedly connected with threaded rod (203) of motor B (202), threaded sleeve (204) have been cup jointed to the circumference screw thread of threaded rod (203), the bottom fixedly connected with locating lever (205) of threaded sleeve (204), the bottom fixedly connected with dead lever (206) of locating lever (205), the side fixedly connected with protective housing A (207) of bracing piece (201), the side of protective housing A (207) is provided with switch A (208).

2. The silage corn scarifier according to claim 1, characterized in that the number of the positioning rods (205) is four and the positioning rods are symmetrical to each other along the vertical central axis of the threaded sleeve (204), the grip (103) is located above the protective shell (101), and the threaded rod (203) is located above the positioning rods (205).

3. A silage maize weeder according to claim 2, characterized in that the number of wheels (105) is two and the number of cutters (109) is two.

4. A silage maize weeder according to claim 3, characterized in that, the inside of weeding device (1) is provided with protector (3), protector (3) are including motor C (301), the output shaft fixedly connected with rotary drum (302) of motor C (301), the one end fixedly connected with protection piece (303) of motor C (301) output shaft is kept away from to rotary drum (302), the side fixedly connected with protective housing B (304) of dead lever (206), the side of protective housing B (304) is provided with switch B (305).

5. The silage corn scarifier according to claim 4, wherein the protective shell B (304) is located at the side of the motor C (301), and the number of the protective blocks (303) is two.

6. The silage corn scarifier according to claim 5, characterized in that the switch B (305) is located on the side of the motor C (301), the switch B (305) is located on the side of the drum (302), and the motor C (301) is located on the side of the protection block (303).

7. Silage maize weeder according to claim 6, characterized in that the protection device (3) is provided with two groups, the number of turning bars (107) being two.

8. The silage corn scarifier according to claim 7, characterized in that the baffles (108) are provided in four groups, two by one.