CN209435822U - Hand Push Goji Berry Picker - Google Patents

Abstract

The utility model discloses a hand-push wolfberry picking machine. The upper rotating shaft and the upper comb teeth constitute the upper picking device, and the lower rotating shaft and the lower comb teeth constitute the lower picking device. The whole picking machine is divided into upper and lower parts, and the picking machine is started. The pair of upper rotating shafts of the upper picker rotate relative to each other to drive the upper comb teeth to move. In addition to the function of combing and picking the mature wolfberry from the branches, it also has the function of rolling and pressing the wolfberry branches into the wolfberry picking machine. And it plays the role of clamping the wolfberry branches, and then the lower comb teeth of the lower picker further comb and pick the wolfberry branches, so that the upper and lower cooperation is more conducive to the thorough picking of the wolfberry, and the picked wolfberry fruit will eventually fall into the The bottom of the picking box can be collected after picking, further improving efficiency.

Description

Hand Push Goji Berry Picker

technical field

The utility model belongs to the technical field of wolfberry picking, in particular to a hand-push type wolfberry picking machine.

Background technique

Lycium barbarum has been cultivated in my country for more than 600 years. Its unique health effects are popular among the public, and it belongs to the dual-purpose fruit of medicine and food. With the development of social economy, people pay more and more attention to their own health and health preservation, the demand for wolfberry also increases accordingly, and the planting area expands year by year. my country's Ningxia, Qinghai, Xinjiang, Gansu and Inner Mongolia are all planted with large areas of goji berries. When the picking season comes, the mature fruits must be picked as soon as possible, otherwise they will fall to the ground and become waste products; at present, the picking of goji berries in most areas Relying on manual completion, artificial hands wearing gloves and using simple tools such as scissors to pick, the work efficiency is low and the labor intensity is high. Moreover, there are thorns on the branches of wolfberry, which will cause harm to the human body during the picking process, so it is more difficult to pick wolfberry. Although in the prior art, some auxiliary picking equipments have been adopted, because the wolfberry fruit is relatively small, it cannot fully ensure that the wolfberry on the branches is picked clean.

Utility model content

The purpose of the utility model is to provide a hand-push wolfberry picking machine, which can ensure the fruit on the wolfberry branches to be picked thoroughly and is convenient for collection.

In order to achieve the above object, the utility model adopts the following technical solutions: a hand-push wolfberry picking machine, comprising a picking box with an open upper end, the lower surface of the bottom plate of the picking box is connected with the base plate, the The lower surface of the base plate is provided with rollers, and the picking box is provided with an upper picker and a lower picker, and the upper picker includes at least one pair of upper shafts arranged parallel to each other and rotating in opposite directions. The outer circumference of the rotating shaft is arranged with upper comb teeth, the upper comb teeth include upper vertical comb teeth perpendicular to the upper rotating shaft, and upper horizontal comb teeth parallel to the upper rotating shaft are vertically arranged on the upper vertical comb teeth; The lower picker includes a lower rotating shaft below the upper rotating shaft and arranged parallel to the upper rotating shaft, the outer circumference of the lower rotating shaft is arranged with lower comb teeth, and the lower comb teeth include a lower vertical comb arranged radially along the lower rotating shaft Teeth, the lower vertical comb teeth are vertically arranged with the lower horizontal comb teeth parallel to the lower rotating shaft; the upper rotating shaft and the lower rotating shaft are rotationally connected with two opposite side plates of the picking box.

The axis line of the lower rotating shaft is on the mid-vertical plane of the line connecting the axis lines of a pair of upper rotating shafts.

The upper rotating shaft is covered with a comb-tooth fixing sleeve, and the comb-tooth fixing sleeve is radially provided with comb-teeth connecting rods, and the upper comb-tooth also includes a horizontal bar arranged parallel to the upper rotating shaft. The upper longitudinal comb teeth of the upper part are vertically arranged on the cross bar, and the comb tooth fixing rod is vertically connected with the comb tooth fixing rod. The toothed connecting rods are coaxially connected.

One end of the upper rotating shaft is provided with an upper gear, one of the upper gears of the pair of upper rotating shafts is provided with a belt connection groove 1 outside, and one end of the lower rotating shaft is provided with a lower gear, and the lower gear Mesh with the transmission gear, the outer side of the transmission gear is extended with a belt connection groove 2, the bottom of the picking box is provided with a drive motor, and the drive shaft of the drive motor passes through the belt and the belt connection groove 1, the belt connection groove The second constitutes a transmission fit.

The inside of the picking box is provided with a sloping plate, the sloping plate is located below the lower rotating shaft, and the sloping plate and the bottom plate of the picking box are arranged at an angle, and the space between the sloping plate and the bottom plate of the picking box It is used to place the driving motor. One side plate of the picking box is provided with a motor installation opening, and the motor installation opening is correspondingly provided with a motor cover plate, and the other side plate of the picking box is provided with a discharge The discharge port is located at the lowest position of the inclined plate, and the discharge port is correspondingly provided with a blocking plate.

One side of the base plate is vertically connected with a support rod upward, and the upper end of the support rod is vertically connected with a handle outward.

The upper vertical comb teeth and the lower vertical comb teeth adopt polyurethane rods with a hardness of 70A, and the upper horizontal comb teeth and lower horizontal comb teeth adopt rubber rods with a hardness of 50A.

In the above technical solution, when picking goji berries, the staff can push the picking box and use the rollers on the base plate to start working. The upper rotating shaft and the upper comb teeth constitute the upper picking device, and the lower rotating shaft and the lower comb teeth constitute the lower picking device. The machine is divided into upper and lower parts. When the picker is started, a pair of upper rotating shafts of the upper picker rotate relatively to drive the upper comb teeth to move. In addition to the comb picking function of stripping the mature wolfberry from the branches, it also has the function of picking The wolfberry branches are rolled into the wolfberry picking machine, and play the role of clamping the wolfberry branches, and then the lower comb teeth of the lower picker will further comb and pick the wolfberry branches, so that the upper and lower cooperation is more conducive to thorough harvesting The wolfberry is picked, and the picked wolfberry fruit finally falls into the bottom of the picking box, and can be collected after picking to further improve efficiency.

Description of drawings

Fig. 1 is the three-dimensional schematic view of the utility model;

Fig. 2 is a three-dimensional schematic diagram of an upper picker and a lower picker;

Figure 3 is a side view of the cooperation between the upper picker, the lower picker and the drive motor;

Fig. 4 is an exploded schematic diagram of the upper shaft and the upper comb teeth;

Fig. 5 is a three-dimensional schematic view of the upper comb;

Fig. 6 is a schematic diagram of cooperation between the lower rotating shaft and the lower comb teeth;

7 is a three-dimensional schematic view of the lower comb teeth;

Fig. 8 is a three-dimensional schematic diagram of a picking box;

FIG. 9 is a three-dimensional schematic diagram of the base plate, the rollers, the support rod and the handle.

Detailed ways

In conjunction with accompanying drawing 1～9, the utility model is further described:

A hand-push wolfberry picking machine, comprising an open picking box 5 at the upper end, the lower surface of the bottom plate of the picking box 5 is connected with the base plate 6, and the lower plate surface of the base plate 6 is provided with a roller 61, The picking box 5 is provided with an upper picker and a lower picker. The upper picker includes at least one pair of upper shafts 1 arranged parallel to each other and opposite in direction of rotation. The outer circumference of the upper shaft 1 is arranged with an upper Comb teeth 2, the upper comb teeth 2 include upper vertical comb teeth 21 perpendicular to the upper rotating shaft 1, and upper horizontal comb teeth 22 parallel to the upper rotating shaft 1 are vertically arranged on the upper longitudinal comb teeth 21; The lower picker includes a lower rotating shaft 3 that is located below the upper rotating shaft 1 and is arranged parallel to the upper rotating shaft 1. The outer circumference of the lower rotating shaft 3 is provided with lower comb teeth 4, and the lower comb teeth 4 include The lower longitudinal comb teeth 41 arranged radially, the lower horizontal comb teeth 42 parallel to the lower rotating shaft 3 are vertically arranged on the lower longitudinal comb teeth 41; the upper rotating shaft 1, the lower rotating shaft 3 and the picking box 5 Wherein two opposite side plates 51 are rotatably connected.

When picking wolfberry, the staff can push the picking box 5 and use the roller 61 on the base plate 6 to start working. The upper rotating shaft 1 and the upper comb teeth 2 constitute the upper picking device, and the lower rotating shaft 3 and the lower comb teeth 4 constitute the lower picking device. The whole picker is divided into upper and lower parts. When the picker is started, a pair of upper rotating shafts 1 of the upper picker rotate relative to each other to drive the upper comb teeth 2 to move. In addition to the comb picking function of stripping mature wolfberries from the branches , there is also the function of rolling and pressing the wolfberry branches into the wolfberry picking machine, and playing the role of clamping the wolfberry branches, and then the lower comb teeth 4 of the lower picker further comb and pick the wolfberry branches, so that the upper and lower cooperation, It is more conducive to the thorough picking of wolfberry. The picked wolfberry fruit finally falls into the bottom of the picking box 5, and can be collected after picking to further improve efficiency; Six sets of upper comb teeth 2, as shown in Figure 6, correspondingly, six sets of lower comb teeth 4 can be evenly arranged on the outer periphery of the lower rotating shaft 3. Of course, according to actual needs, the upper comb teeth 2 and the lower comb teeth 4 should not be limited to only six sets. Group.

The axis line of the lower rotating shaft 3 is on the mid-vertical plane of the line connecting the axis lines of the pair of upper rotating shafts 1 . The lower rotating shaft 3 is in the middle position of a pair of upper rotating shafts 1, and the lower vertical comb teeth 41 and the lower horizontal comb teeth 42 cooperate to further directly pick the Lycium barbarum branches stretching into the picking machine.

The upper rotating shaft 1 is covered with a comb tooth fixing sleeve 11, and the comb tooth fixing sleeve 11 is provided with a comb tooth connecting rod 12 along the radial direction, and the upper comb tooth 2 also includes The cross bar 23, the upper vertical comb teeth 21 are vertically arranged on the cross bar 23, the comb tooth fixing rod 24 is vertically connected on the described cross bar 23, and the comb tooth fixing rod 24 is connected with the upper vertical comb teeth 21 is vertically arranged, and the comb fixing rod 24 is coaxially connected with the comb connecting rod 12 . The cross bar 23 is used to fix the upper vertical comb teeth 21 and the upper horizontal comb teeth 22, and then the comb teeth fixing rod 24 is connected with the comb teeth fixing sleeve 11 to fix the whole upper comb teeth 2 on the upper rotating shaft 1, as shown in Figure 5 As shown, the comb tooth fixing rod 24 and the upper longitudinal comb teeth 21 are arranged at an angle, and the angle range is 60° to 150°, preferably 90°, so the cross section of the entire upper comb tooth 2 is L-shaped, L-shaped Shaped upper comb teeth 2 are arranged on a pair of upper rotating shafts 1, and when the upper comb teeth 2 rotate to prepare to clamp wolfberry branches, the L-shaped angle of the upper comb teeth 2 faces the axis line of the pair of upper rotating shafts 1 The middle vertical surface of the connecting line, the upper comb teeth 2 on a pair of upper rotating shafts 1 move towards each other so that it is easier to roll and press the wolfberry branches, and the L-shaped angle constrains the wolfberry branches to move downward, while the upper longitudinal comb teeth 21, Top horizontal comb teeth 22 cooperate and begin to pluck Chinese wolfberry.

One end of the upper shaft 1 is provided with an upper gear 13, and one of the upper gears 13 of the pair of upper shafts 1 is provided with a belt connecting groove 14 outside, and one end of the lower shaft 3 is provided with a lower gear 31, the lower gear 31 meshes with the transmission gear 32, the outer side of the transmission gear 32 is extended with a belt connection groove 2 33, the bottom of the picking box 5 is provided with a driving motor 7, and the driving motor 7 The power transmission shaft forms transmission cooperation by belt and belt connecting groove one 14, belt connecting groove two 33. The driving motor 7 provides the power source, and the transmission is carried out through the cooperation of the belt and the belt connecting groove 14 and the belt connecting groove 2 33. The engagement of the upper gear 13 makes a pair of upper rotating shafts 1 move toward each other under the action of the driving motor 7, and the lower The rotating shaft 3 rotates under the cooperative action of the lower gear 31 and the transmission gear 32 .

The inside of the picking box 5 is provided with a slant plate 52, the slant plate 52 is below the lower rotating shaft 3, and the slant plate 52 is arranged at an angle with the bottom plate of the picking box 5, and the slant plate 52 and the picking box 5 are arranged at an angle. The space between the bottom plates of the box 5 is used to place the drive motor 7, and one side plate 51 of the picking box 5 is provided with a motor installation port 53, and the motor installation port 53 is correspondingly provided with a motor cover plate 54, The other side plate 51 of the picking box 5 is provided with a discharge opening 55, the discharge opening 55 is at the lowest position of the inclined plate 52, and the discharge opening 55 is correspondingly provided with a blocking plate 56. The effect of slant plate 52 is in order to concentrate on picking good wolfberry fruit, and the space between the base plate of picking box 5 and slant plate 52 can be utilized, is used for loading drive motor 7, and the length direction of swash plate 52 is parallel with lower rotating shaft 3 , Discharge port 55 is offered on side plate 51, and discharge port 55 will be in the lowest position of swash plate 52, when opening blocking plate 56 to collect like this, guarantee that wolfberry fruit slides down naturally.

One side of the base plate 6 is vertically connected with a support rod 62 upward, and the upper end of the support rod 62 is vertically connected with a handle 63 outward. A support rod 62 and a handle 63 are provided, which is more convenient for the staff to move and can quickly pick.

The upper vertical comb teeth 21 and the lower vertical comb teeth 41 adopt polyurethane rods with a hardness of 70A, and the upper horizontal comb teeth 22 and the lower horizontal comb teeth 42 adopt rubber rods with a hardness of 50A. Among them, the longitudinal combs are polyurethane rods, which are less harmful to the wolfberry branches than ordinary wooden and iron products; the horizontal combs are evenly spaced on the vertical combs, and the horizontal combs on the adjacent vertical combs are parallel and staggered. Arranged, the material of the horizontal comb teeth is a rubber rod with greater flexibility. In the case of a reasonable arrangement of the distance between the vertical comb teeth and the horizontal comb teeth, only the horizontal comb teeth can be in contact with the wolfberry fruit. The nature of the material can further reduce the damage to the wolfberry. This unique composite comb and its arrangement are more compact in structure and higher in picking efficiency.

The worker holds the handle 63 and pushes the entire mechanism to move until it reaches a suitable picking position. The driving motor 7 starts to work and drives the upper rotating shaft 1 to rotate. The upper horizontal comb teeth 22 are in direct contact with the wolfberry, and the wolfberry is combed and stripped through the flexible upper horizontal comb teeth 22; after being involved by the upper picker, the wolfberry branches enter the picking range of the lower picker, and the lower rotating shaft 3 rotates , the branches with Chinese wolfberry are bitten into the lower vertical comb teeth 41, and the lower horizontal comb teeth 42 arranged on the lower vertical comb teeth 41 further strip and comb the Chinese wolfberry; after picking, control the drive motor 7 to reverse, this At the same time, a pair of upper rotating shaft 1 starts to reverse, and rotates to the outside, so that the wolfberry branches can be extracted, and then the blocking plate 56 is opened, and the wolfberry fruit is collected by the discharge port 55.

Claims (7)

1. A hand-push wolfberry picking machine, characterized in that: it comprises an open picking box (5) at the upper end, the lower plate surface of the bottom plate of the picking box (5) is connected with the base plate (6), and the The lower surface of the substrate (6) is provided with rollers (61), and the picking box (5) is provided with an upper picker and a lower picker, and the upper picker includes at least one pair of The upper rotating shaft (1) in the opposite direction of rotation, the outer circumference of the upper rotating shaft (1) is arranged with upper comb teeth (2), and the upper comb teeth (2) include an upper longitudinal comb perpendicular to the upper rotating shaft (1) Teeth (21), the upper vertical comb teeth (21) are vertically arranged with upper horizontal comb teeth (22) parallel to the upper shaft (1); the lower picker includes And the lower rotating shaft (3) arranged parallel to the upper rotating shaft (1), the outer circumference of the lower rotating shaft (3) is arranged with the lower comb teeth (4), and the lower comb teeth (4) include ) radially arranged lower longitudinal comb teeth (41), the lower vertical comb teeth (41) are vertically arranged with lower horizontal comb teeth (42) parallel to the lower rotating shaft (3); the upper rotating shaft ( 1), the lower rotating shaft (3) is rotationally connected with two opposite side plates (51) of the picking box (5). 2. The hand-push wolfberry picking machine according to claim 1, characterized in that: the axis line of the lower rotating shaft (3) is in the vertical plane of the line connecting the axis lines of a pair of upper rotating shafts (1) superior. 3. The hand-push wolfberry picking machine according to claim 1, characterized in that: the upper shaft (1) is covered with a comb-tooth fixing sleeve (11), and the comb-tooth fixing sleeve (11) A comb tooth connecting rod (12) is arranged radially, the upper comb tooth (2) also includes a horizontal bar (23) arranged parallel to the upper rotating shaft (1), and the upper longitudinal comb tooth (21) is vertical Arranged on the cross bar (23), the comb tooth fixing rod (24) is vertically connected to the cross bar (23), and the comb tooth fixing rod (24) is vertically arranged with the upper longitudinal comb teeth (21), The comb fixing rod (24) is coaxially connected with the comb connecting rod (12). 4. The hand-push wolfberry picking machine according to claim 1, characterized in that: one end of the upper shaft (1) is provided with an upper gear (13), and one of the pair of upper shafts (1) A belt connection groove 1 (14) is extended on the outer side of an upper gear (13), and a lower gear (31) is arranged at one end of the lower rotating shaft (3), and the lower gear (31) and the transmission gear (32) meshing, the outer side of the transmission gear (32) is extended with a belt connection groove 2 (33), the bottom of the picking box (5) is provided with a driving motor (7), and the transmission of the driving motor (7) Axle constitutes transmission cooperation by belt and belt connection groove one (14), belt connection groove two (33). 5. The hand-push wolfberry picking machine according to claim 4, characterized in that: the inside of the picking box (5) is provided with a sloping plate (52), and the sloping plate (52) is located at the lower rotating shaft ( 3), and the inclined plate (52) and the bottom plate of the picking box (5) are arranged at an angle, and the space between the inclined plate (52) and the bottom plate of the picking box (5) is used to place the drive motor ( 7), one side plate (51) of the picking box (5) is provided with a motor installation port (53), and the motor installation port (53) is correspondingly provided with a motor cover plate (54), the The other side plate (51) of the picking box (5) is provided with a discharge port (55), the discharge port (55) is at the lowest position of the inclined plate (52), and the discharge port ( 55) Correspondingly, a blocking plate (56) is provided. 6. The hand-push wolfberry picking machine according to claim 1, characterized in that: one side of the base plate (6) is vertically connected with a support rod (62), and the support rod (62) The upper end is vertically connected to the outside with a handle (63). 7. The hand-push wolfberry picking machine according to claim 1, characterized in that: the upper longitudinal comb teeth (21) and the lower longitudinal comb teeth (41) use polyurethane rods with a hardness of 70A, and the upper Horizontal comb teeth (22), bottom horizontal comb teeth (42) adopt the rubber rod that hardness is 50A.