Blueberry collecting belt and blueberry collecting device in hilly area

Abstract

The utility model discloses a blueberry collecting belt and a blueberry collecting device for hilly areas, comprising a vibration picking device and a plurality of blueberry collecting belts arranged on both sides of a blueberry tree, wherein the blueberry collecting belt comprises a rectangular flexible belt, a plurality of insertion rods are detachably mounted on the lower end of the flexible belt, the insertion rods are arranged vertically, and can be moved and positioned in the height direction; a flexible guide cylinder integrally formed with the flexible belt is arranged at the end in the width direction of the flexible belt, and the two open ends of the flexible guide cylinder respectively form an inlet and an outlet; a row of first and second bayonet holes for matching with a supporting rod of a blueberry tree are respectively arranged at equal intervals on the edges of the two long sides of the flexible belt; the side ends of two adjacent blueberry collecting belts overlap up and down or are in close contact with each other; the insertion rods at the lower end of each blueberry collecting belt are all plugged and fixed in the soil, and each blueberry collecting belt is in an inner concave shape with a low middle portion and high sides after installation.

Description

Technical Field

[0001] The utility model relates to the field of blueberry harvesting, in particular to a blueberry collecting belt and a blueberry collecting device for hilly areas. Background Art

[0002] Blueberry, English name: Blueberry, means blue berry, because of its blue color, so it is called blueberry. Blueberry fruit is rich in nutrients, which can prevent brain nerve aging, protect eyesight, strengthen heart, fight cancer, soften blood vessels, enhance human immunity and other functions. Among them, blueberry is rich in anthocyanin, which has the effect of activating retina, can strengthen eyesight and prevent eye fatigue, and has attracted much attention.

[0003] When picking blueberries, for relatively flat areas, blueberry picking carts are used to achieve automatic picking of blueberries. However, for hilly or sloping areas, existing blueberry picking carts are not suitable, and blueberries are usually picked manually, using a hopper with comb teeth at the front. This picking method is inefficient and causes great damage to blueberries, and is not suitable for large-scale promotion.

[0004] In order to adapt to blueberry picking in hilly areas or mountainous areas, a Chinese patent application numbered 2023100255885 discloses a vibrating blueberry harvesting device, comprising: a connecting rod, a first hinge sleeve and a second hinge sleeve fixedly arranged on the connecting rod, and a vibration assembly fixedly arranged on the connecting rod, the vibration assembly is fixedly arranged at one end of the connecting rod away from the first hinge sleeve, and the vibration assembly includes a vibration isolator, a vibration plate fixedly arranged on the vibration isolator, and a vibration motor fixedly arranged on the vibration plate, and multiple vibration rods are evenly distributed along the circumferential direction of the vibration plate; a transfer support frame is hinged on the second hinge sleeve, and a linkage assembly is hinged on the transfer support frame, and a collection assembly is fixedly connected to the linkage assembly, and the linkage assembly is used to drive the collection assembly to open and close. The harvesting device drives the connecting rod mechanism by controlling the joystick, and completes the picking and collecting actions instead of the human hand, avoiding the user from bending over frequently and reducing labor intensity. However, the collection component for collecting blueberries can only collect two or three blueberry trees at a time before it is full, that is, during the collection process, the blueberries collected each time need to be put into a container continuously, and the operation is inconvenient. Moreover, this blueberry harvesting device with a collection component can only vibrate one blueberry tree at a time, which is inefficient. During the collection process, the picking personnel also need to have enough strength, which can easily cause fatigue.

[0005] In response to the above problems, the applicant considered improving the blueberry harvesting device by separating the blueberry collection and blueberry vibration components, collecting a whole row of blueberries at one time, and picking blueberries by vibration to improve the blueberry picking efficiency. Summary of the invention

[0006] In view of the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a blueberry collecting belt and a blueberry collecting device for hilly areas, so as to solve the problems of low collecting efficiency and inconvenient operation of the existing harvesting devices.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] A blueberry collection belt for hilly areas, comprising a rectangular flexible belt, a plurality of plug rods are detachably mounted at the lower end of the flexible belt, the plug rods are arranged vertically, and can be moved and positioned in the height direction; a flexible guide cylinder integrally formed with the flexible belt is arranged at the end in the width direction of the flexible belt, and the two open ends of the flexible guide cylinder respectively form an inlet and an outlet; a first bayonet and a second bayonet are arranged at equal intervals on the edges of the two long sides of the flexible belt for matching with the blueberry tree poles, the first bayonet and the second bayonet are arranged one by one, and the insertion depth of the second bayonet is greater than the insertion depth of the first bayonet. In this way, when in use, a flexible belt is arranged on both sides of each row of blueberry trees, and the plug rods at the lower end of the flexible belt are directly inserted into the ground, at which time, the first bayonet and the second bayonet of the flexible belt on both sides of each blueberry tree correspond to each other, and surround the blueberry tree poles, and the blueberry tree poles are sleeved inside. After installation, the flexible belt is on the land and under the blueberry tree. After the blueberries are vibrated and dropped, they automatically fall onto the flexible belt. Since the flexible belt is suspended in the air and is made of flexible material, the blueberries will not be damaged after falling, which can effectively ensure the quality of the blueberry fruits. At the same time, the flexible belt can be deformed under the action of external force. Therefore, during installation, the installation height of the two long sides of the flexible belt can be higher than the middle part, so that the flexible belt is low in the middle and high on both sides. After the fruit falls, it will not roll to the outside under the action of inertia and fall to the ground. The flexible guide tube set at one end of the flexible belt can well guide the blueberry fruits into the device to be collected and guide the export of the blueberry fruits.

[0009] After the insertion depths of the first bayonet and the second bayonet are set to be different, when in use, the size of the sleeve formed by the first bayonet and the second bayonet corresponding to each other can be adjusted according to the thickness of the support rod to adapt to different situations.

[0010] After the insertion rods are set as an adjustable mechanism, when installing the insertion rods, the height of each insertion rod can be adjusted according to the current terrain, so that the height of the flexible belt is consistent on both sides before and after the blueberries are picked, and the blueberries remain in the current position after falling, and will not tilt to one side, causing the blueberries to slide out. At the same time, after picking is completed, when the blueberries need to be collected, the height of the insertion rod with one end of the flexible guide cylinder is directly lowered, so that the end away from the flexible guide cylinder is high, and the blueberries can directly roll from the high place toward the flexible guide cylinder, and finally enter the collection place corresponding to the outlet of the flexible guide cylinder.

[0011] Furthermore, the flexible belt is made of rubber or elastic cloth or flexible net bag. In this way, rubber has high elasticity, good deformation ability, smooth surface and good bearing capacity. Elastic cloth and flexible net bag have relatively poor bearing capacity, but lower cost and also have deformation characteristics.

[0012] Furthermore, the first bayonet is semicircular, and the second bayonet is composed of a rectangular notch and a semicircular notch that are interconnected, wherein the semicircular notch is arranged on the inner side. In this way, after two adjacent flexible belts are arranged on both sides of the blueberry tree, a circular or elliptical sleeve can be formed to be clamped on the trunk of the blueberry tree.

[0013] Furthermore, multiple internal threaded sleeves are provided at the lower end of the flexible belt and along the long side of the flexible belt, which are connected to the upper end of the insertion rod by threads. In this way, the insertion rod and the internal threaded sleeve are connected by threads, and after rotation, the height can be changed and positioned. This structure has high connection strength and is relatively convenient to install and disassemble.

[0014] Furthermore, the lower end of each plunger is pointed, so that the lower end of the plunger can be easily inserted into the soil.

[0015] Furthermore, the diameter of the outer end of the flexible guide tube is smaller than the diameter of the inner end. In this way, when the blueberries are led out, the lead-out port can be well led out, and the leading speed will not be too fast, thereby ensuring that the blueberries will not be damaged after being led out.

[0016] A blueberry collection device comprises a vibrating picking device and a plurality of blueberry collecting belts placed on both sides of a blueberry tree. The blueberry collecting belts are as described above, and the side ends of two adjacent blueberry collecting belts overlap or stick to each other, and each two corresponding first and second bayonets overlap or stick to each other to form a sleeve hole for sleeves of blueberry tree support rods; the insertion rods at the lower ends of each blueberry collecting belt are all inserted and fixed in the soil, and each blueberry collecting belt is concave with a low middle and high sides after installation. In this way, when picking, a vibrating picking device is used to vibrate the blueberry fruit tree by vibration, so that the blueberry fruit falls on the flexible belt of the blueberry collecting belt. This picking and fruit collection separate processing method does not need to transfer the fruit multiple times. It only needs to guide the fruit on the blueberry collecting belt to the position to be transferred through its flexible guide tube after vibrating a whole row of blueberry fruit trees. In this way, during the vibration process, there is no need to bear the weight of the fruit, and there is no need to transfer the fruit multiple times, which can effectively improve the blueberry harvesting efficiency.

[0017] Furthermore, the vibration picking device includes a vibration rod and a vibration motor for driving the vibration rod to vibrate back and forth, the vibration motor is fixedly installed in a protective shell, and a handle or a gripping rod fixedly connected to the protective shell is provided on the protective shell. In this way, after the vibration motor is started, the vibration rod connected to the vibration motor can be driven to vibrate back and forth.

[0018] Furthermore, a battery and a blower mechanism are provided in the protective shell, the battery is electrically connected to the vibration motor, and the blower mechanism includes a blower and an air guide nozzle extending out of the protective shell at the air outlet end. In this way, after the blower mechanism is added, the fallen leaves can be blown out after picking, achieving the purpose of preliminary screening.

[0019] Furthermore, a horizontal plate is provided at the end of the vibration rod, on which a plurality of U-shaped card plates cooperating with the blueberry tree support rods are detachably mounted. In this way, each U-shaped card plate corresponds to a blueberry branch, so that after the vibration rod vibrates, the vibration can be transmitted to the plurality of U-shaped card plates, thereby achieving the purpose of vibrating a plurality of blueberry trees at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A top view of a blueberry collection belt in an embodiment;

[0021] Figure 2 is a side view of a blueberry collecting belt in an embodiment;

[0022] Figure 3 This is a schematic diagram of the installation status of two blueberry collection belts in the embodiment;

[0023] Figure 4 is a top view of the blueberry collection device in the embodiment;

[0024] Figure 5 2 is a side view of a blueberry collecting device in an embodiment. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0026] It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when used, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In addition, the terms "horizontal", "vertical", etc. do not mean that the components are absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted. In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] like Figure 1-Figure 5As shown, this embodiment provides a blueberry collecting device and a blueberry collecting belt, which are mainly used in picking on hills or slopes. The blueberry collecting device includes a vibrating picking device and a plurality of blueberry collecting belts placed on both sides of a blueberry tree. The blueberry collecting belt includes a rectangular flexible belt 1, and a plurality of insertion rods 4 are detachably installed at the lower end of the flexible belt 1. The insertion rods 4 are vertically arranged and can be moved and positioned in the height direction; a flexible guide cylinder 2 integrally formed with the flexible belt 1 is provided at the end in the width direction, and the two open ends of the flexible guide cylinder 2 respectively form an inlet 21 and an outlet 22; at the two long side edges of the flexible belt 1 A row of first bayonet holes 11 and second bayonet holes 12 for matching with the blueberry tree pole are arranged at equal intervals, the first bayonet holes 11 and the second bayonet holes 12 are arranged in a one-to-one correspondence, and the insertion depth of the second bayonet holes 12 is greater than the insertion depth of the first bayonet holes 11; the side ends of two adjacent blueberry collecting belts overlap up and down or the side ends are tightly attached, and every two corresponding first bayonet holes 11 and second bayonet holes 12 overlap or the ends are attached to form a sleeve hole for sleeveing ​​the blueberry tree pole; the insertion rods 4 at the lower ends of each blueberry collecting belt are all inserted and fixed in the soil, and each blueberry collecting belt is concave with a low middle part and high two sides after installation.

[0028] When picking, a vibrating picking device is first used, which vibrates the blueberry trees by vibration, so that the blueberries fall onto the flexible belt 1 of the blueberry collection belt. Then, the blueberry fruits on the flexible belt 1 are exported to other blueberry collection devices through the flexible guide tube 2. This picking and fruit collection are handled separately, and there is no need to transfer the fruits multiple times. After vibrating a whole row of blueberry trees, the fruits on the blueberry collection belt are uniformly exported to the location to be transferred through its flexible guide tube 2. In this way, during the vibration process, there is no need to bear the weight of the fruit, and there is no need to transfer it multiple times, which can effectively improve the efficiency of blueberry harvesting.

[0029] When installing and fixing the blueberry collection belt, a flexible belt 1 is set on both sides of each row of blueberry trees, and the insertion rod 4 at the lower end of the flexible belt 1 is directly inserted into the land. At this time, the first bayonet 11 and the second bayonet 12 of the flexible belt 1 on both sides of each blueberry tree correspond to each other, and surround the blueberry tree support pole, and the blueberry tree support pole is sleeved inside. After the installation is completed, the flexible belt 1 is on the land and under the blueberry tree fruit. After the blueberries are vibrated and fall, the blueberries automatically fall onto the flexible belt 1. Since the flexible belt 1 is suspended in the air at this time and is made of flexible material, the blueberry fruit will not be damaged after falling, which can effectively ensure the quality of the blueberry fruit. At the same time, the flexible belt 1 can be deformed under the action of external force. Therefore, when installing, the installation height of the two long sides of the flexible belt 1 can be higher than the middle part, so that the flexible belt 1 is low in the middle and high on both sides, so that after the fruit falls, it will not roll to the outside under the action of inertia and fall to the ground. The flexible guide tube 2 provided at one end of the flexible belt 1 can well guide the blueberry fruits into the device to be collected, and guide the export of the blueberry fruits.

[0030] After the insertion depths of the first bayonet 11 and the second bayonet 12 are set to be different, when in use, the size of the sleeve formed by the first bayonet 11 and the second bayonet 12 corresponding to each other can be adjusted according to the thickness of the support rod to adapt to different situations.

[0031] After the insertion rod 4 is set as an adjustable mechanism, when installing the insertion rod 4, the height of each insertion rod 4 can be adjusted according to the current terrain, so that the height of the flexible belt 1 is consistent on both sides before and after the blueberries are picked, and the blueberries remain in the current position after falling, and will not tilt to one side, causing the blueberries to slide out. At the same time, after the picking is completed, when the blueberries need to be collected, the height of the insertion rod 4 with one end of the flexible guide cylinder 2 is directly lowered, so that the end away from the flexible guide cylinder 2 is high, and the blueberries can directly roll from the high place to the direction of the flexible guide cylinder 2, and finally enter the collection place corresponding to the guide outlet 22 of the flexible guide cylinder 2.

[0032] Specifically, the flexible belt 1 is made of rubber, or elastic cloth or flexible net bag. In this way, rubber has high elasticity, good deformation ability, smooth surface, and good bearing capacity. Elastic cloth and flexible net bag have relatively poor bearing capacity, but lower cost and also have deformation characteristics.

[0033] Furthermore, the first bayonet 11 is semicircular, and the second bayonet 12 is composed of a rectangular notch and a semicircular notch that are interconnected, wherein the semicircular notch is placed inside. In this way, after two adjacent flexible bands 1 are arranged on both sides of the blueberry tree, a circular or elliptical notch can be formed to be clamped on the trunk of the blueberry tree.

[0034] Furthermore, multiple internal threaded sleeves 3 are provided at intervals at the lower end of the flexible belt 1 and along the long side of the flexible belt 1, and are connected to the upper end of the insertion rod 4 by threads. A horizontally arranged mounting seat is provided at the upper end of the internal threaded sleeve 3, and the mounting seat is connected to the flexible belt 1 by a connecting piece or is fixed to the flexible belt 1 by bonding. In this way, the insertion rod 4 is connected to the internal threaded sleeve 3 by threads, and after rotation, the height can be changed and positioned. This structure has high connection strength and is relatively convenient to install and disassemble.

[0035] Furthermore, the lower end of each insertion rod 4 is pointed, and this arrangement can save effort when the insertion rod 4 is inserted into the soil.

[0036] Furthermore, the diameter of the outer end of the flexible guide tube 2 is smaller than the diameter of the inner end. In this way, when the blueberries are led out, the lead-out port 22 can be well led out, and the leading speed will not be too fast, thereby ensuring that the blueberries will not be damaged after being led out.

[0037] Furthermore, the vibration picking device includes a vibration rod 5 and a vibration motor for driving the vibration rod 5 to vibrate back and forth. The vibration motor is fixedly installed in a protective shell, and a handle or a gripping rod fixedly connected to the protective shell is provided on the protective shell. In this way, after starting the vibration motor, the vibration rod 5 connected to the vibration motor can be driven to vibrate back and forth. The specific vibration connection structure of the vibration picking device can adopt the existing fascia gun vibration structure, and can also adopt the vibration structure in the existing picking device, which is a prior art and will not be described in detail here.

[0038] Furthermore, a battery and a blower mechanism are provided in the protective shell, the battery is electrically connected to the vibration motor, and the blower mechanism includes a blower and an air guide nozzle 8 extending out of the protective shell at the air outlet end. After the blower mechanism is added, the fallen leaves can be blown out after picking, so as to achieve the purpose of preliminary screening. The blower mechanism can adopt the air outlet structure of the existing blower, which is the existing technology.

[0039] Furthermore, a horizontal plate 6 is provided at the end of the vibration rod 5, and a plurality of U-shaped clips 7 cooperating with the blueberry tree support rods are detachably mounted on the horizontal plate 6. A plurality of threaded holes are provided on the horizontal plate 6, and a connecting screw cooperating with the threaded holes is provided on the U-shaped clips 7. The number of threaded holes is greater than that of the U-shaped clips 7, so that when in use, the spacing between the two U-shaped clips 7 can be adjusted according to specific circumstances. When in use, each U-shaped clip 7 corresponds to a blueberry branch, so that after the vibration rod 5 vibrates, the vibration can be transmitted to the plurality of U-shaped clips 7, thereby achieving the purpose of vibrating a plurality of blueberry trees at the same time.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the technical solution. Ordinary technicians in this field should understand that those modifications or equivalent replacements of the technical solution of the utility model without departing from the purpose and scope of the technical solution of the utility model should be included in the scope of the claims of the utility model.

Claims

1. A blueberry collection belt for hilly areas, characterized in that: It comprises a rectangular flexible belt, at the lower end of which a plurality of insertion rods are detachably mounted, the insertion rods being arranged vertically and being able to move and position in the height direction; at the end of the flexible belt in the width direction, a flexible guide cylinder integrally formed therewith is arranged, and the two open ends of the flexible guide cylinder respectively form an inlet and an outlet; at the edges of the two long sides of the flexible belt, a row of first and second bayonet ports for matching with the support rods of a blueberry tree are arranged at equal intervals, the first and second bayonet ports are arranged one by one in correspondence, and the insertion depth of the second bayonet port is greater than the insertion depth of the first bayonet port.

2. The blueberry collecting belt for hilly areas according to claim 1, characterized in that: The flexible belt is made of rubber or elastic cloth or a flexible net bag.

3. The blueberry collecting belt for hilly areas according to claim 1 or 2, characterized in that: The first bayonet is semicircular, and the second bayonet is composed of a rectangular notch and a semicircular notch that are interconnected, wherein the semicircular notch is located on the inner side.

4. The blueberry collecting belt for hilly areas according to claim 3, characterized in that: A plurality of internal thread sleeves connected with the upper end of the insertion rod through threads are arranged at intervals at the lower end of the flexible belt and along the long side of the flexible belt.

5. The blueberry collecting belt for hilly areas according to claim 4, characterized in that: The lower end of each insertion rod is pointed.

6. The blueberry collecting belt for hilly areas according to claim 1, 2, 4 or 5, characterized in that: The diameter of the outer end of the flexible guide tube is smaller than the diameter of the inner end.

7. A blueberry picking device, comprising a vibration picking device, characterized in that: It also includes a plurality of blueberry collecting belts placed on both sides of the blueberry tree, the blueberry collecting belts are as described in any one of claims 1-6, the side ends of two adjacent blueberry collecting belts overlap up and down or are tightly attached to each other, and every two corresponding first snap-ons and second snap-ons overlap or have their ends attached to each other to form a sleeve hole for sleeveing ​​the blueberry tree support pole; the insertion rods at the lower ends of each blueberry collecting belt are all inserted and fixed in the soil, and each blueberry collecting belt is concave with a low middle part and high sides after installation.

8. The blueberry collecting device according to claim 7, characterized in that: The vibration picking device comprises a vibration rod and a vibration motor for driving the vibration rod to vibrate back and forth. The vibration motor is fixedly installed in a protective shell, and a handle or a holding rod fixedly connected to the protective shell is provided on the protective shell.

9. The blueberry collecting device according to claim 8, characterized in that: A storage battery and a blower mechanism are also provided in the protective shell. The storage battery is electrically connected to the vibration motor. The blower mechanism includes a blower and an air guide nozzle with an air outlet end extending out of the protective shell.

10. The blueberry collecting device according to claim 8 or 9, characterized in that: A transverse plate is provided at the end of the vibration rod, and a plurality of U-shaped clamping plates are detachably mounted on the transverse plate.

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