Picking tool and picking method for rose petals

Abstract

The invention discloses a rose petal picking tool, and belongs to the technical field of agricultural equipment.The rose petal picking tool comprises a vehicle body and a guide rail component, the vehicle body can run on the guide rail component, the top of the vehicle body is rotationally connected with a cleaning frame, and the top of the vehicle body is slidably connected with a cleaning component; the rear side of the vehicle body is rotationally connected with a cam rolling shaft, a first driving mechanism is arranged on one side of the vehicle body, a second driving mechanism is arranged on the other side of the vehicle body, and a picking mechanism is arranged on the rear side of the vehicle body. Picking personnel can be carried to run in a rose field, the picking efficiency is effectively improved, the picked rose petals are preliminarily processed in the vehicle body, and the production efficiency of the rose petals is effectively improved.

Description

Technical Field

[0001] The invention belongs to the technical field of agricultural equipment, and in particular relates to a rose petal picking tool and a rose petal picking method. Background Art

[0002] Roses and their petals are not only ornamental, but also have extensive practical value in beauty and skin care, medical care, food culture and daily life. Rose water is known for its refreshing, astringent and calming effects on the skin. It is a natural skin care ingredient that helps to improve the skin's moisturizing and cell repair abilities, improve uneven skin tone, and make the skin more tender, fair and elastic. In traditional Chinese medicine, roses are used to prepare various medicines, which have the effects of promoting blood circulation and removing blood stasis, relieving pain, regulating menstruation and relieving pain, and resisting fatigue. It can also help regulate the endocrine system, balance the estrogen level in women's bodies, and improve problems such as irregular menstruation; rose petals contain tannins and volatile oils, which give them anti-inflammatory, antibacterial and nerve-soothing effects, and can be used to treat symptoms such as trauma, bruises and swelling, so roses have great economic value.

[0003] In the rose planting and production process, picking and subsequent petal processing are the links that require the most manpower. After the roses bloom, they are at different heights, making it difficult to use automated machinery to pick them. Manual picking also requires multiple trips to collect the picked rose petals, as the number of rose petals picked each time is limited. This results in low picking efficiency. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a rose petal picking tool and a picking method. The present invention can carry pickers to travel in a rose field. The rose petals picked by the pickers can be cleaned and stored in the vehicle body. Not only does the pickers do not need to go back and forth many times to collect the rose petals, which effectively improves the picking efficiency, but the picked rose petals are also preliminarily processed in the vehicle body, which effectively improves the production efficiency of rose petals.

[0005] The technical solution adopted to solve the above technical problems is: a rose petal picking tool, comprising a vehicle body and a guide rail component, the vehicle body can travel on the guide rail component, the top of the vehicle body is rotatably connected to a washing frame, the top of the vehicle body is slidably connected to a cleaning component, the rear side of the vehicle body is rotatably connected to a cam roller, one side of the vehicle body is provided with a first driving mechanism, the other side of the vehicle body is provided with a second driving mechanism, and the rear side of the vehicle body is provided with a picking mechanism; The bottom of the vehicle body is rotatably connected with a wheel, a limiting groove is provided on the guide rail component, and the wheel can rotate in the limiting groove, a first driving rack is fixedly connected to one side of the top of the guide rail component, and a second driving rack is fixedly connected to the other side of the top of the guide rail component, a first water channel is fixedly provided on one side of the guide rail component, and a second water channel is provided on the other side of the guide rail component; The vehicle body can drive the first driving mechanism and the second driving mechanism when traveling on the guide rail component; The first driving mechanism is capable of driving the cam roller to rotate; The second driving mechanism can drive the cleaning component to slide back and forth horizontally on the top of the vehicle body.

[0006] Through the above technical scheme, the guide rail components are arranged in a circle in the gaps between the rose fields, the vehicle body can travel on the guide rail components, the rose petal picking operator can stand on the vehicle body and use the picking mechanism to pick the roses in the rose field, the picked rose petals can be placed in the cleaning frame, the cleaning component can clean the rose petals in the cleaning frame, and during the driving of the vehicle body, the first driving mechanism can drive the cam roller to rotate, and the rotation of the cam roller can drive the cleaning frame to vibrate, which helps to clean and drain the rose petals and help the rose petals to be preliminarily processed. At the same time, during the driving of the vehicle body, the second driving mechanism can drive the cleaning component to slide back and forth horizontally on the top of the vehicle body, so that the cleaning component can evenly spray water on the rose petals in the cleaning frame, thereby improving the cleaning efficiency of the rose petals, and finally realizing that there is no need for the pickers to go back and forth many times to collect the rose petals, thereby effectively improving the picking efficiency, and the picked rose petals are preliminarily processed in the vehicle body, thereby effectively improving the production efficiency of the rose petals.

[0007] Furthermore, a wastewater tank is arranged on the top of the vehicle body, a buffer plate is slidably connected to the rear side of the wastewater tank, the bottom of the buffer plate is fixedly connected to the top of the vehicle body through a plurality of buffer springs, the front side of the cleaning frame is rotatably connected to the front side of the wastewater tank, the rear side of the cleaning frame is placed on the buffer plate, and filter holes are arranged at the bottom of the cleaning frame.

[0008] Through the above technical scheme, since a wastewater tank is arranged on the top of the vehicle body, a buffer plate is slidably connected to the rear side of the wastewater tank, the bottom of the buffer plate is fixedly connected to the top of the vehicle body through a plurality of buffer springs, the front side of the cleaning frame is rotatably connected to the front side of the wastewater tank, the rear side of the cleaning frame is placed on the buffer plate, and filter holes are arranged on the bottom of the cleaning frame, so that the sewage and impurities after washing the rose petals placed on the cleaning frame can flow into the wastewater tank through the filter holes, and the buffer plate can make the cleaning frame vibrate, accelerate the flow of sewage and impurities into the wastewater tank, and at the same time help the rose petals to spread in the cleaning frame, thereby improving the cleaning effect.

[0009] Furthermore, a discharge door is rotatably connected to the front side of the cleaning frame, an extension plate is fixedly connected to the rear side of the cleaning frame, a handle is fixedly connected to the extension plate, and the cam roller is arranged below the extension plate, and the cam roller can move the extension plate.

[0010] Through the above technical solution, since the front side of the cleaning frame is rotatably connected to the unloading door, the rear side of the cleaning frame is fixedly connected to the extension plate, and the extension plate is fixedly connected to the handle, the cam roller is arranged under the extension plate, and the cam roller can move the extension plate, so that the cam roller can intermittently move the extension plate when rotating, thereby realizing the vibration of the cleaning frame, and the extension plate is lifted up by the handle on the extension plate, so that the unloading door is opened, and the unloading of the cleaned rose petals is realized.

[0011] Furthermore, the first driving mechanism includes a first transmission rod, a first transmission wheel and a transmission chain, the first transmission wheel is rotatably connected to one side of the vehicle body, the second transmission wheel is fixedly connected to one side of the cam roller, the first transmission wheel and the second transmission wheel are connected through a transmission chain, the first transmission wheel is fixedly connected to a first bevel gear, the first transmission rod is rotatably connected to one side of the vehicle body, the second bevel gear is fixedly connected to the top of the first transmission rod, the first driving gear is fixedly connected to the bottom of the first transmission rod, the first bevel gear and the second bevel gear are meshed, and the first driving gear is meshed with the first driving rack.

[0012] Through the above technical scheme, since the first bevel gear is fixedly connected to the first transmission wheel, the second bevel gear is fixedly connected to the top of the first transmission rod, the first driving gear is fixedly connected to the bottom of the first transmission rod, the first bevel gear and the second bevel gear are meshed, the first driving gear is meshed with the first driving rack, and the second transmission wheel is fixedly connected to one side of the cam roller, and the first transmission wheel and the second transmission wheel are connected by a transmission chain, so that when the vehicle body is traveling, the first driving rack drives the first driving gear to rotate, the rotation of the first driving gear drives the first transmission rod to rotate, the rotation of the first transmission rod drives the second bevel gear to rotate, the rotation of the second bevel gear drives the first bevel gear to rotate, the rotation of the first bevel gear drives the first transmission wheel to rotate, the rotation of the first transmission wheel can drive the second transmission wheel to rotate, and the rotation of the second transmission wheel can drive the cam roller to rotate, thereby realizing the vibration of the cleaning frame.

[0013] Furthermore, a guide rod is fixedly connected to one side of the top of the vehicle body, a spray component is fixedly arranged on the top of the cleaning component, a scraper is fixedly connected to the bottom of the cleaning component, a guide plate is fixedly connected to the side of the cleaning component corresponding to the guide rod, the guide rod penetrates the guide plate, and the guide plate is slidably connected to the guide rod, drainage grooves are symmetrically arranged on the front and rear sides of the bottom of the wastewater pool, a wastewater tank is arranged below the wastewater pool in the vehicle body, the wastewater pool is connected with the wastewater tank through the drainage groove, a drain pipe is fixedly connected to the side of the wastewater tank, the drain pipe extends into the second water channel, the scraper can slide back and forth horizontally in the wastewater pool, the cleaning frame is arranged below the spray component, and the scraper is arranged below the cleaning frame.

[0014] Through the above technical solution, since the spray component is fixedly arranged on the top of the cleaning component, the cleaning component can slide back and forth horizontally on the top of the vehicle body to evenly spray clean water on the rose petals in the cleaning frame, thereby achieving cleaning of the rose petals; Since a scraper is fixedly connected to the bottom of the cleaning component, a guide plate is fixedly connected to one side of the cleaning component corresponding to the guide rod, the guide rod penetrates the guide plate, and the guide plate is slidably connected to the guide rod. Drainage grooves are symmetrically arranged on the front and rear sides of the bottom of the wastewater pool, and a wastewater tank is arranged under the wastewater pool in the vehicle body. The wastewater pool is connected to the wastewater tank through the drainage groove, and a drainage pipe is fixedly connected to the side of the wastewater tank, which extends into the second water channel. The scraper can slide back and forth horizontally in the wastewater pool, and the cleaning frame is arranged below the spray component, and the scraper is arranged below the cleaning frame, so that the cleaning component slides back and forth horizontally on the top of the vehicle body, which can drive the scraper to slide back and forth horizontally in the wastewater pool, thereby pushing the sewage and impurities flowing into the wastewater pool from the cleaning frame into the drainage groove, and the sewage enters the wastewater tank, and then enters the second water channel through the drainage pipe.

[0015] Furthermore, the second driving mechanism includes a second transmission rod, an eccentric disk and a connecting rod, the eccentric disk is rotatably connected to the vehicle body, the bottom of one side of the guide plate on the cleaning component is fixedly connected to a hinge rod, one end of the connecting rod is hinged to the hinge rod, and the other end of the connecting rod is hinged to the outer edge of the eccentric disk, the second transmission rod is rotatably connected to the vehicle body, the inner side of the eccentric disk is fixedly connected to a third bevel gear, the top of the second transmission rod is fixedly connected to a fourth bevel gear, the bottom of the second transmission rod is fixedly connected to a second drive gear, the third bevel gear is meshed with the fourth bevel gear, and the second drive gear is meshed with the second drive rack.

[0016] Through the above technical scheme, since the bottom of one side of the guide plate on the cleaning component is fixedly connected with a hinged rod, one end of the connecting rod is hinged with the hinged rod, and the other end of the connecting rod is hinged with the outer edge of the eccentric disk, the second transmission rod is rotatably connected to the vehicle body, the inner side of the eccentric disk is fixedly connected with a third bevel gear, the top of the second transmission rod is fixedly connected with a fourth bevel gear, the bottom of the second transmission rod is fixedly connected with a second driving gear, the third bevel gear is meshed with the fourth bevel gear, and the second driving gear is meshed with the second driving rack, so that when the vehicle body travels on the guide rail component, the second driving rack drives the second driving gear to rotate, the rotation of the second driving gear can drive the second transmission rod to rotate, the rotation of the second transmission rod can drive the fourth bevel gear to rotate, the rotation of the fourth bevel gear can drive the third bevel gear to rotate, the rotation of the third bevel gear can drive the eccentric disk to rotate, and the rotation of the eccentric disk can drive the connecting rod, thereby realizing the reciprocating horizontal back and forth sliding of the cleaning component on the top of the vehicle body.

[0017] Furthermore, a plurality of spray heads are equidistantly arranged at the bottom of the spray component, a water inlet joint is arranged on the front side of the spray component, a water pump is fixedly arranged on the side of the vehicle body close to the first water channel, a water inlet pipe is arranged at the bottom of the water pump, a water supply joint is arranged on the top of the water pump, the water inlet pipe extends into the first water channel, and the water supply joint can be connected to the water inlet joint through a conduit.

[0018] Through the above technical scheme, since a plurality of spray heads are equidistantly arranged at the bottom of the spray component, a water inlet joint is arranged on the front side of the spray component, a water pump is fixedly arranged on the side of the vehicle body close to the first water channel, a water inlet pipe is arranged at the bottom of the water pump, a water delivery joint is arranged on the top of the water pump, the water inlet pipe extends into the first water channel, the water delivery joint can be connected to the water inlet joint through a conduit, a clean water source can be introduced into the first water channel, so that the clean water source can enter the water pump through the water inlet pipe, and then the water pump introduces the clean water source into the spray component, sprays it onto the rose petals in the washing frame through the spray head, and enters the second water channel with the cleaned sewage to form a water circulation, so that the vehicle body does not need to carry a water source, thereby reducing the weight of the vehicle body, improving the effective cargo loading rate of the vehicle body, and saving energy and reducing emissions.

[0019] Furthermore, a picking platform is fixedly connected to the rear side of the vehicle body, a fixed rod is fixedly connected to the picking platform, the picking mechanism is rotatably connected to the fixed rod, the picking mechanism includes a material receiving channel, a sliding block and picking scissors, a rotating plate is fixedly connected to the side of the material receiving channel, the rotating plate is rotatably connected to the fixed rod, a sliding rail is fixedly provided at the bottom of the material receiving channel, the sliding block is slidably connected to the sliding rail, an elastic rope is fixedly connected to the bottom of the sliding block, and the picking scissors are fixedly connected to the bottom of the elastic rope.

[0020] Through the above technical scheme, since a picking platform is fixedly connected to the rear side of the vehicle body, a fixed rod is fixedly connected to the picking platform, the picking mechanism is rotatably connected to the fixed rod, a rotating plate is fixedly connected to the side of the material receiving channel, the rotating plate is rotatably connected to the fixed rod, a slide rail is fixedly arranged at the bottom of the material receiving channel, a sliding block is slidably connected to the slide rail, an elastic rope is fixedly connected to the bottom of the sliding block, and a picking scissors is fixedly connected to the bottom of the elastic rope, so that pickers can stand on the picking platform and move with the vehicle body, and the pickers can turn the material receiving channel to the rose field, and then use the picking scissors under the material receiving channel to pick rose petals, and the picked rose petals can be put into the material receiving channel, and a slope is arranged on the material receiving channel, and the rose petals can slide into the cleaning frame through the slope, and the pickers can pick rose petals on the picking platform without moving or turning around, which effectively simplifies the difficulty of picking and improves the picking efficiency.

[0021] Furthermore, a material receiving bin is provided on the front side of the vehicle body, a material receiving box is slidably connected inside the material receiving bin, a material receiving trough is provided on the top of the material receiving bin, and the material receiving trough is provided below the unloading door.

[0022] Through the above technical scheme, since a material collecting bin is arranged on the front side of the vehicle body, a material collecting box is slidably connected in the material collecting bin, a material collecting trough is arranged on the top of the material collecting bin, and the material collecting trough is arranged below the unloading door, the rose petals cleaned by the cleaning frame can fall into the material collecting trough through the unloading door, and then enter the material collecting box for concentration. After the rose petals in the material collecting box are full of collected, a new material collecting box can be replaced to continue picking, which effectively improves the picking efficiency.

[0023] A method for picking rose petals comprises the following steps: Step 1: The pickers stand on the picking platform and move with the vehicle body in the rose field. The pickers can turn the material receiving channel to the rose field, and then use the picking scissors under the material receiving channel to pick the rose petals. The picked rose petals can be put into the material receiving channel, and the rose petals can slide into the cleaning frame through the material receiving channel. Step 2: Clean water can be introduced into the first water channel, and the clean water can enter the water pump through the water inlet pipe. Then the water pump introduces the clean water into the spray component, and sprays the water onto the rose petals in the cleaning frame through the spray head. During the driving process of the vehicle body, the second driving mechanism can drive the cleaning component to slide back and forth horizontally on the top of the vehicle body, so that the spray component can spray water evenly onto the rose petals in the cleaning frame. Step 3: During the driving process of the vehicle body, the first driving mechanism can drive the cam roller to rotate, and the cam roller can intermittently move the extension plate when rotating, so as to realize the vibration of the cleaning frame, accelerate the flow of sewage and impurities into the wastewater pool, and help the rose petals to spread in the cleaning frame, thereby improving the cleaning effect; Step 4: The cleaning component slides back and forth horizontally on the top of the vehicle body, which can drive the scraper to slide back and forth horizontally in the wastewater tank, thereby pushing the sewage and impurities flowing into the wastewater tank from the cleaning frame into the drainage trough, and the sewage enters the wastewater tank, and then enters the second water channel through the drainage pipe, forming a water cycle with the first water channel, so that the vehicle body does not need to carry water, reducing the weight of the vehicle body and improving the effective cargo loading rate of the vehicle body; Step 5. After the cleaning frame has finished cleaning a batch of rose petals, use the handle on the extension plate to lift up the extension plate so that the unloading door opens. The rose petals can fall into the receiving trough through the unloading door and then enter the receiving box for collection. When the receiving box is full of rose petals, replace it with a new receiving box to continue picking, which effectively improves the picking efficiency.

[0024] The beneficial effects of the present invention are as follows: (1) In the present invention, the pickers can stand on the picking platform and move with the vehicle body. The pickers can turn the material receiving channel to the rose field, and then use the picking scissors under the material receiving channel to pick the rose petals. The picked rose petals can be placed on the material receiving channel. The material receiving channel is provided with a slope, and the rose petals can slide into the washing frame through the slope. The pickers can pick the rose petals on the picking platform without moving or turning around, which effectively simplifies the picking difficulty and improves the picking efficiency. (2) In the present invention, the first driving mechanism can drive the cam roller to rotate during the driving process of the vehicle body. When the cam roller rotates, the extension plate can be moved intermittently, thereby realizing the vibration of the washing frame. The sewage and impurities after washing the rose petals placed on the washing frame can flow into the wastewater pool through the filter holes. The vibration of the washing frame accelerates the flow of sewage and impurities into the wastewater pool, and at the same time helps the rose petals to spread in the washing frame, thereby improving the washing effect, and quickly and effectively completing the primary processing of the rose petals on the vehicle body, thereby effectively improving the processing efficiency of the rose petals. (3) In the present invention, the second driving mechanism of the vehicle body can drive the cleaning component to slide back and forth horizontally on the top of the vehicle body during driving. The cleaning component slides back and forth horizontally on the top of the vehicle body, so that the spray component can evenly spray clean water on the rose petals in the cleaning frame to achieve comprehensive cleaning of the rose petals. The cleaning component slides back and forth horizontally on the top of the vehicle body, so that the scraper can slide back and forth horizontally in the wastewater tank, thereby pushing the sewage and impurities flowing into the wastewater tank from the cleaning frame into the drainage trough, and the sewage enters the wastewater tank and then enters the second water channel through the drainage pipe. The water pump draws clean water from the first water channel and the cleaned sewage enters the second water channel to form a water cycle, so that the vehicle body does not need to carry water, reduces the weight of the vehicle body, improves the effective cargo load rate of the vehicle body, and saves energy and reduces emissions. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a rose petal picking tool of the present invention when it is traveling on a guide rail component; Figure 2 It is a structural schematic diagram of a guide rail component of a rose petal picking tool of the present invention; Figure 3 This is a schematic diagram of the structure of a rose petal picking tool according to the present invention from a first perspective; Figure 4 It is a schematic structural diagram of a rose petal picking tool according to the present invention from a second viewing angle; Figure 5 It is a third-view structural schematic diagram of a rose petal picking tool of the present invention; Figure 6 It is a schematic structural diagram of a rose petal picking tool according to the present invention from a first perspective; Figure 7 It is a structural schematic diagram of a cleaning frame of a rose petal picking tool of the present invention; Figure 8 It is a schematic diagram of the exploded structure of a cleaning frame of a rose petal picking tool of the present invention; Fig. 9 It is a structural schematic diagram of a cam roller and a first driving mechanism of a rose petal picking tool of the present invention; Fig.10 It is a schematic structural diagram of a rose petal picking tool according to the present invention from a second viewing angle; Fig.11 It is a schematic structural diagram of the first viewing angle of the cleaning component and the second driving structure of a rose petal picking tool of the present invention; Fig.12 It is a schematic structural diagram of the cleaning component of a rose petal picking tool according to the present invention cooperating with a second driving mechanism from a second viewing angle; Fig.13 It is a schematic diagram of the exploded structure of the cleaning component of a rose petal picking tool of the present invention cooperating with the second driving mechanism; Fig.14 It is a schematic structural diagram of a cleaning component of a rose petal picking tool of the present invention; Fig.15 It is a structural schematic diagram of a picking mechanism of a rose petal picking tool of the present invention; Fig.16 It is a schematic diagram of the exploded structure of a picking mechanism of a rose petal picking tool of the present invention; Fig.17 The present invention is a schematic structural diagram of the cooperation between a body of a rose petal picking tool and a material receiving box.

[0026] Figure numerals: 1, vehicle body; 2, guide rail component; 3, cleaning frame; 4, cleaning component; 5, cam roller; 6, first driving mechanism; 7, second driving mechanism; 8, picking mechanism; 11, wheel; 12, material collection bin; 13, wastewater tank; 14, buffer plate; 15, guide rod; 16, picking platform; 17, water pump; 18, drainage pipe; 121, material collection trough; 122, material collection box; 131, drainage trough; 161, fixing rod; 171, water inlet pipe; 172, water delivery joint; 21, limit groove; 22, first driving rack; 23, second driving rack; 24, first water channel; 25, second water channel; 31, unloading door; 32. Extension plate; 41. Articulated rod; 42. Guide plate; 43. Spraying part; 44. Scraper; 431. Spraying head; 432. Water inlet joint; 51. Second transmission wheel; 61. First transmission rod; 62. First transmission wheel; 63. Transmission chain; 611. Second bevel gear; 612. First drive gear; 621. First bevel gear; 71. Second transmission rod; 72. Eccentric disk; 73. Connecting rod; 711. Fourth bevel gear; 712. Second drive gear; 721. Third bevel gear; 81. Material receiving channel; 82. Sliding block; 83. Picking shears; 811. Slide rail; 812. Rotating plate; 821. Elastic rope. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0028] like Figure 1 - Figure 5 As shown, a rose petal picking tool comprises a vehicle body 1 and a guide rail component 2, the vehicle body 1 can travel on the guide rail component 2, a cleaning frame 3 is rotatably connected to the top of the vehicle body 1, a cleaning component 4 is slidably connected to the top of the vehicle body 1, a cam roller 5 is rotatably connected to the rear side of the vehicle body 1, a first driving mechanism 6 is arranged on one side of the vehicle body 1, a second driving mechanism 7 is arranged on the other side of the vehicle body 1, and a picking mechanism 8 is arranged on the rear side of the vehicle body 1; The bottom of the vehicle body 1 is rotatably connected with a wheel 11, and a limiting groove 21 is provided on the guide rail component 2, and the wheel 11 can rotate in the limiting groove 21. A first driving rack 22 is fixedly connected to one side of the top of the guide rail component 2, and a second driving rack 23 is fixedly connected to the other side of the top of the guide rail component 2. A first water channel 24 is fixedly provided on one side of the guide rail component 2, and a second water channel 25 is provided on the other side of the guide rail component 2. The vehicle body 1 running on the guide rail component 2 can drive the first driving mechanism 6 and the second driving mechanism 7; The first driving mechanism 6 can drive the cam roller 5 to rotate; The second driving mechanism 7 can drive the cleaning component 4 to slide back and forth horizontally on the top of the vehicle body 1 .

[0029] In this embodiment, the guide rail component 2 is arranged in a circle in the gap between the rose fields, the vehicle body 1 can travel on the guide rail component 2, and the rose petal picking operator can stand on the vehicle body 1 and use the picking mechanism 8 to pick the roses in the rose field. The picked rose petals can be placed in the cleaning frame 3, and the cleaning component 4 can clean the rose petals in the cleaning frame 3. During the driving of the vehicle body 1, the first driving mechanism 6 can drive the cam roller 5 to rotate, and the rotation of the cam roller 5 can drive the cleaning frame 3 to vibrate, which helps to clean and drain the rose petals and help the rose petals to be preliminarily processed. At the same time, during the driving of the vehicle body 1, the second driving mechanism 7 can drive the cleaning component 4 to slide back and forth horizontally on the top of the vehicle body 1, so that the cleaning component 4 can evenly spray water on the rose petals in the cleaning frame 3, thereby improving the cleaning efficiency of the rose petals, and finally realizing that there is no need for the pickers to go back and forth many times to collect the rose petals, thereby effectively improving the picking efficiency, and the picked rose petals are preliminarily processed in the vehicle body 1, thereby effectively improving the production efficiency of the rose petals.

[0030] like Figure 2 - Fig. 9 As shown, a wastewater tank 13 is provided on the top of the vehicle body 1, a buffer plate 14 is slidably connected to the rear side of the wastewater tank 13, the bottom of the buffer plate 14 is fixedly connected to the top of the vehicle body 1 through a plurality of buffer springs, the front side of the cleaning frame 3 is rotatably connected to the front side of the wastewater tank 13, the rear side of the cleaning frame 3 is placed on the buffer plate 14, and a filter hole is provided at the bottom of the cleaning frame 3; The front side of the cleaning frame 3 is rotatably connected with a discharge door 31, the rear side of the cleaning frame 3 is fixedly connected with an extension plate 32, the extension plate 32 is fixedly connected with a handle, and the cam roller 5 is arranged below the extension plate 32, and the cam roller 5 can move the extension plate 32; The first driving mechanism 6 includes a first transmission rod 61, a first transmission wheel 62 and a transmission chain 63. The first transmission wheel 62 is rotatably connected to one side of the vehicle body 1. The second transmission wheel 51 is fixedly connected to one side of the cam roller 5. The first transmission wheel 62 and the second transmission wheel 51 are connected through a transmission chain 63. The first transmission wheel 62 is fixedly connected to the first bevel gear 621. The first transmission rod 61 is rotatably connected to one side of the vehicle body 1. The second bevel gear 611 is fixedly connected to the top of the first transmission rod 61. The first driving gear 612 is fixedly connected to the bottom of the first transmission rod 61. The first bevel gear 621 and the second bevel gear 611 are meshed. The first driving gear 612 is meshed with the first driving rack 22.

[0031] In this embodiment, when the vehicle body 1 is traveling, the first driving rack 22 drives the first driving gear 612 to rotate, the first driving gear 612 rotates to drive the first transmission rod 61 to rotate, the first transmission rod 61 rotates to drive the second bevel gear 611 to rotate, the second bevel gear 611 rotates to drive the first bevel gear 621 to rotate, the first bevel gear 621 rotates to drive the first transmission wheel 62 to rotate, the first transmission wheel 62 rotates to drive the second transmission wheel 51 to rotate, the second transmission wheel 51 rotates to drive the cam roller 5 to rotate; When the cam roller 5 rotates, the extension plate 32 can be moved intermittently, so as to realize the vibration of the washing frame 3. The sewage and impurities after washing the rose petals placed on the washing frame 3 can flow into the wastewater pool 13 through the filter holes. The vibration of the washing frame 3 accelerates the flow of sewage and impurities into the wastewater pool 13, and at the same time helps the rose petals to spread in the washing frame 3, thereby improving the washing effect. The extension plate 32 is lifted up by using the handle on the extension plate 32 , so that the discharge door 31 is opened, and the cleaned rose petals are discharged.

[0032] like Figure 2 - Fig.14 As shown, a guide rod 15 is fixedly connected to one side of the top of the vehicle body 1, a spray component 43 is fixedly arranged on the top of the cleaning component 4, a scraper 44 is fixedly connected to the bottom of the cleaning component 4, a guide plate 42 is fixedly connected to the side of the cleaning component 4 corresponding to the guide rod 15, the guide rod 15 penetrates the guide plate 42, and the guide plate 42 is slidably connected to the guide rod 15, drainage grooves 131 are symmetrically arranged on the front and rear sides of the bottom of the wastewater pool 13, a wastewater tank is arranged below the wastewater pool 13 in the vehicle body 1, the wastewater pool 13 is connected to the wastewater tank through the drainage groove 131, a drainage pipe 18 is fixedly connected to the side of the wastewater tank, and the drainage pipe 18 extends into the second water channel 25, the scraper 44 can slide back and forth horizontally in the wastewater pool 13, the cleaning frame 3 is arranged below the spray component 43, and the scraper 44 is arranged below the cleaning frame 3; The second driving mechanism 7 includes a second transmission rod 71, an eccentric disk 72 and a connecting rod 73. The eccentric disk 72 is rotatably connected to the vehicle body 1. The bottom of one side of the guide plate 42 on the cleaning component 4 is fixedly connected to the hinge rod 41. One end of the connecting rod 73 is hinged to the hinge rod 41, and the other end of the connecting rod 73 is hinged to the outer edge of the eccentric disk 72. The second transmission rod 71 is rotatably connected to the vehicle body 1. The inner side of the eccentric disk 72 is fixedly connected to the third bevel gear 721. The top of the second transmission rod 71 is fixedly connected to the fourth bevel gear 711. The bottom of the second transmission rod 71 is fixedly connected to the second driving gear 712. The third bevel gear 721 is meshed with the fourth bevel gear 711, and the second driving gear 712 is meshed with the second driving rack 23. A plurality of spray heads 431 are equidistantly arranged at the bottom of the spray component 43, a water inlet joint 432 is arranged on the front side of the spray component 43, a water pump 17 is fixedly arranged on the side of the vehicle body 1 close to the first water channel 24, a water inlet pipe 171 is arranged at the bottom of the water pump 17, a water supply joint 172 is arranged on the top of the water pump 17, the water inlet pipe 171 extends into the first water channel 24, and the water supply joint 172 can be connected to the water inlet joint 432 through a conduit.

[0033] In this embodiment, when the vehicle body 1 travels on the guide rail component 2, the second driving rack 23 drives the second driving gear 712 to rotate, the second driving gear 712 rotates to drive the second transmission rod 71 to rotate, the second transmission rod 71 rotates to drive the fourth bevel gear 711 to rotate, the fourth bevel gear 711 rotates to drive the third bevel gear 721 to rotate, the third bevel gear 721 rotates to drive the eccentric disk 72 to rotate, the eccentric disk 72 rotates to drive the connecting rod 73, so that the cleaning component 4 can slide back and forth horizontally on the top of the vehicle body 1; The cleaning component 4 slides back and forth horizontally on the top of the vehicle body 1, so that the spray component 43 can spray clean water evenly on the rose petals in the cleaning frame 3, thereby achieving comprehensive cleaning of the rose petals; The cleaning component 4 slides back and forth horizontally on the top of the vehicle body 1, and can drive the scraper 44 to slide back and forth horizontally in the wastewater tank 13, so as to push the sewage and impurities flowing into the wastewater tank 13 from the cleaning frame 3 into the drainage groove 131, and the sewage enters the wastewater tank, and then enters the second water channel 25 through the drainage pipe 18; A clean water source can be introduced into the first water channel 24, so that the clean water source can enter the water pump 17 through the water inlet pipe 171, and then the water pump 17 passes the clean water source into the spray component 43, and sprays it to the rose petals in the cleaning frame 3 through the spray head 431, and enters the second water channel 25 with the cleaned sewage to form a water circulation, so that the vehicle body 1 does not need to carry a water source, thereby reducing the weight of the vehicle body 1, improving the effective cargo loading rate of the vehicle body 1, and saving energy and reducing emissions.

[0034] like Figure 3 - Figure 5 as well as Fig.15 - Fig.16 As shown, a picking platform 16 is fixedly connected to the rear side of the vehicle body 1, a fixed rod 161 is fixedly connected to the picking platform 16, a picking mechanism 8 is rotatably connected to the fixed rod 161, the picking mechanism 8 includes a material receiving channel 81, a sliding block 82 and picking shears 83, a rotating plate 812 is fixedly connected to the side of the material receiving channel 81, the rotating plate 812 is rotatably connected to the fixed rod 161, a sliding rail 811 is fixedly provided at the bottom of the material receiving channel 81, the sliding block 82 is slidably connected to the sliding rail 811, an elastic rope 821 is fixedly connected to the bottom of the sliding block 82, and the picking shears 83 are fixedly connected to the bottom of the elastic rope 821.

[0035] In this embodiment, the pickers can stand on the picking platform 16 and move with the vehicle body 1. The pickers can turn the material receiving channel 81 to the rose field, and then use the picking scissors 83 under the material receiving channel 81 to pick the rose petals. The picked rose petals can be placed on the material receiving channel 81. The material receiving channel 81 is provided with a slope, and the rose petals can slide into the cleaning frame 3 through the slope. The pickers can pick the rose petals on the picking platform 16 without moving or turning around, which effectively simplifies the picking difficulty and improves the picking efficiency.

[0036] like Figure 3 - Figure 5 as well as Fig.17 As shown, a material receiving bin 12 is provided at the front side of the vehicle body 1 , a material receiving box 122 is slidably connected inside the material receiving bin 12 , a material receiving trough 121 is provided at the top of the material receiving bin 12 , and the material receiving trough 121 is provided below the unloading door 31 .

[0037] In this embodiment, the rose petals cleaned by the cleaning frame 3 can fall into the collecting trough 121 through the unloading door 31, and then enter the collecting box 122 for collection. After the rose petals in the collecting box 122 are full, a new collecting box 122 can be replaced to continue picking, which effectively improves the picking efficiency.

[0038] A method for picking rose petals comprises the following steps: Step 1: The pickers stand on the picking platform 16 and move with the vehicle body 1 in the rose field. The pickers can turn the material receiving channel 81 to the rose field, and then use the picking scissors 83 under the material receiving channel 81 to pick the rose petals. The picked rose petals can be placed on the material receiving channel 81, and the rose petals can slide into the cleaning frame 3 through the material receiving channel 81; Step 2: Clean water can be introduced into the first water channel 24, and the clean water can enter the water pump 17 through the water inlet pipe 171. Then the water pump 17 introduces the clean water into the spray component 43, and sprays the clean water to the rose petals in the washing frame 3 through the spray head 431. When the vehicle body 1 is driving, the second driving mechanism 7 can drive the cleaning component 4 to slide back and forth horizontally on the top of the vehicle body 1, so that the spray component 43 can spray water evenly to the rose petals in the washing frame 3. Step 3: During the driving of the vehicle body 1, the first driving mechanism 6 can drive the cam roller 5 to rotate. When the cam roller 5 rotates, the extension plate 32 can be moved at intervals, thereby achieving the vibration of the cleaning frame 3, accelerating the flow of sewage and impurities into the wastewater pool 13, and helping the rose petals to spread in the cleaning frame 3, thereby improving the cleaning effect; Step 4: The cleaning component 4 slides back and forth horizontally on the top of the vehicle body 1, which can drive the scraper 44 to slide back and forth horizontally in the wastewater tank 13, so as to push the sewage and impurities flowing into the wastewater tank 13 from the cleaning frame 3 into the drainage groove 131, and the sewage enters the wastewater tank, and then enters the second water channel 25 through the drainage pipe 18, forming a water cycle with the first water channel 24, so that the vehicle body 1 does not need to carry a water source, reduces the weight of the vehicle body 1, and improves the effective cargo loading rate of the vehicle body 1; Step 5. After the cleaning frame 3 has finished cleaning a batch of rose petals, the extension plate 32 is lifted up using the handle on the extension plate 32, so that the unloading door 31 is opened, and the rose petals can fall into the receiving trough 121 through the unloading door 31, and then enter the receiving box 122 for collection. After the rose petals in the receiving box 122 are full, a new receiving box 122 can be replaced to continue picking, which effectively improves the picking efficiency.

[0039] Working principle: When working, the guide rail component 2 is arranged in the gap between the rose fields, and can be used as a road for workers to cross the rose fields when working. The first water channel 24 and the second water channel 25 fixedly arranged on both sides of the guide rail component 2 can be used as water source channels for irrigation and maintenance of the rose fields. During picking, the vehicle body 1 can travel on the guide rail component 2, and the pickers stand on the picking platform 16 and move with the vehicle body 1 in the rose field. The pickers can turn the material receiving channel 81 to the rose field, and then use the picking scissors 83 under the material receiving channel 81 to pick the rose petals. The picked rose petals can be put into the material receiving channel 81. The material receiving channel 81 is provided with a slope, and the rose petals can slide into the cleaning frame 3 through the material receiving channel 81. The pickers can pick the rose petals on the picking platform 16 without moving or turning around, which effectively simplifies the difficulty of picking and improves the picking efficiency. A clean water source may be introduced into the first water channel 24 so that the clean water source can enter the water pump 17 through the water inlet pipe 171, and then the water pump 17 introduces the clean water source into the spray component 43 and sprays the clean water onto the rose petals in the washing frame 3 through the spray head 431; When the vehicle body 1 travels on the guide rail component 2, the second driving rack 23 drives the second driving gear 712 to rotate, the second driving gear 712 rotates to drive the second transmission rod 71 to rotate, the second transmission rod 71 rotates to drive the fourth bevel gear 711 to rotate, the fourth bevel gear 711 rotates to drive the third bevel gear 721 to rotate, the third bevel gear 721 rotates to drive the eccentric disk 72 to rotate, the eccentric disk 72 rotates to drive the connecting rod 73, so that the cleaning component 4 can slide back and forth horizontally on the top of the vehicle body 1; The cleaning component 4 slides back and forth horizontally on the top of the vehicle body 1, so that the spray component 43 can spray clean water evenly on the rose petals in the cleaning frame 3, thereby achieving comprehensive cleaning of the rose petals; When the vehicle body 1 is traveling, the first driving rack 22 drives the first driving gear 612 to rotate, the first driving gear 612 drives the first transmission rod 61 to rotate, the first transmission rod 61 drives the second bevel gear 611 to rotate, the second bevel gear 611 drives the first bevel gear 621 to rotate, the first bevel gear 621 drives the first transmission wheel 62 to rotate, the first transmission wheel 62 can drive the second transmission wheel 51 to rotate, the second transmission wheel 51 can drive the cam roller 5 to rotate; When the cam roller 5 rotates, the extension plate 32 can be moved intermittently, thereby realizing the vibration of the cleaning frame 3. The sewage and impurities washed by the rose petals sliding on the cleaning frame 3 can flow into the wastewater pool 13 through the filter holes. The vibration of the cleaning frame 3 accelerates the flow of sewage and impurities into the wastewater pool 13, and at the same time helps the rose petals to spread in the cleaning frame 3, thereby improving the cleaning effect. The cleaning component 4 slides back and forth horizontally on the top of the vehicle body 1, and can drive the scraper 44 to slide back and forth horizontally in the wastewater tank 13, so as to push the sewage and impurities flowing into the wastewater tank 13 from the cleaning frame 3 into the drainage groove 131, and the sewage enters the wastewater tank, and then enters the second water channel 25 through the drainage pipe 18; The water pump 17 draws clean water from the first water channel 24 and the cleaned sewage into the second water channel 25 to form a water cycle, so that the vehicle body 1 does not need to carry water, reduces the weight of the vehicle body 1, improves the effective cargo loading rate of the vehicle body 1, and saves energy and reduces emissions; After the rose petals in the cleaning frame 3 are cleaned, the pickers use the handle on the extension plate 32 to lift up the extension plate 32, so that the unloading door 31 is opened, and the rose petals can fall into the receiving trough 121 through the unloading door 31, and then enter the receiving box 122 for collection. After the rose petals in the receiving box 122 are full, a new receiving box 122 can be replaced to continue picking, which effectively improves the picking efficiency.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A rose petal picking tool, comprising a body (1) and a guide rail component (2), characterized in that: The vehicle body (1) is capable of traveling on a guide rail component (2); a washing frame (3) is rotatably connected to the top of the vehicle body (1); a cleaning component (4) is slidably connected to the top of the vehicle body (1); a cam roller (5) is rotatably connected to the rear side of the vehicle body (1); a first driving mechanism (6) is provided on one side of the vehicle body (1); a second driving mechanism (7) is provided on the other side of the vehicle body (1); and a picking mechanism (8) is provided on the rear side of the vehicle body (1); The bottom of the vehicle body (1) is rotatably connected to a wheel (11); a limiting groove (21) is provided on the guide rail component (2); the wheel (11) can rotate in the limiting groove (21); a first driving rack (22) is fixedly connected to one side of the top of the guide rail component (2); a second driving rack (23) is fixedly connected to the other side of the top of the guide rail component (2); a first water channel (24) is fixedly provided on one side of the guide rail component (2); and a second water channel (25) is provided on the other side of the guide rail component (2); The vehicle body (1) can drive the first driving mechanism (6) and the second driving mechanism (7) when traveling on the guide rail component (2); The first driving mechanism (6) is capable of driving the cam roller (5) to rotate; The second driving mechanism (7) is capable of driving the cleaning component (4) to slide back and forth horizontally on the top of the vehicle body (1).

2. A rose petal picking tool according to claim 1, characterized in that: A wastewater pool (13) is arranged on the top of the vehicle body (1), a buffer plate (14) is slidably connected to the rear side of the wastewater pool (13), the bottom of the buffer plate (14) is fixedly connected to the top of the vehicle body (1) via a plurality of buffer springs, the front side of the cleaning frame (3) is rotatably connected to the front side of the wastewater pool (13), the rear side of the cleaning frame (3) is placed on the buffer plate (14), and the bottom of the cleaning frame (3) is provided with filter holes.

3. A rose petal picking tool according to claim 2, characterized in that: The front side of the cleaning frame (3) is rotatably connected to a discharge door (31), the rear side of the cleaning frame (3) is fixedly connected to an extension plate (32), the extension plate (32) is fixedly connected to a handle, the cam roller (5) is arranged below the extension plate (32), and the cam roller (5) is capable of moving the extension plate (32).

4. A rose petal picking tool according to claim 3, characterized in that: The first driving mechanism (6) comprises a first transmission rod (61), a first transmission wheel (62) and a transmission chain (63); the first transmission wheel (62) is rotatably connected to one side of the vehicle body (1); a second transmission wheel (51) is fixedly connected to one side of the cam roller (5); the first transmission wheel (62) and the second transmission wheel (51) are connected via a transmission chain (63); a first bevel gear (621) is fixedly connected to the first transmission wheel (62); the first transmission rod (61) is rotatably connected to one side of the vehicle body (1); a second bevel gear (611) is fixedly connected to the top of the first transmission rod (61); a first driving gear (612) is fixedly connected to the bottom of the first transmission rod (61); the first bevel gear (621) and the second bevel gear (611) are meshed; and the first driving gear (612) is meshed with a first driving rack (22).

5. A rose petal picking tool according to claim 2, characterized in that: A guide rod (15) is fixedly connected to one side of the top of the vehicle body (1); a spraying component (43) is fixedly provided on the top of the cleaning component (4); a scraper (44) is fixedly connected to the bottom of the cleaning component (4); a guide plate (42) is fixedly connected to the side of the cleaning component (4) corresponding to the guide rod (15); the guide rod (15) passes through the guide plate (42); the guide plate (42) is slidably connected to the guide rod (15); and drainage components are symmetrically provided on the front and rear sides of the bottom of the wastewater pool (13). A water trough (131), a wastewater tank is arranged below the wastewater pool (13) in the vehicle body (1), the wastewater pool (13) is connected to the wastewater tank through a drainage trough (131), a drainage pipe (18) is fixedly connected to the side of the wastewater tank, the drainage pipe (18) extends into the second water channel (25), the scraper (44) can reciprocate and slide horizontally back and forth in the wastewater pool (13), the cleaning frame (3) is arranged below the spray component (43), and the scraper (44) is arranged below the cleaning frame (3).

6. A rose petal picking tool according to claim 5, characterized in that: The second driving mechanism (7) comprises a second transmission rod (71), an eccentric disk (72) and a connecting rod (73); the eccentric disk (72) is rotatably connected to the vehicle body (1); a hinged rod (41) is fixedly connected to the bottom of one side of the guide plate (42) on the cleaning component (4); one end of the connecting rod (73) is hinged to the hinged rod (41); the other end of the connecting rod (73) is hinged to the outer edge of the eccentric disk (72); the second transmission rod (71) is rotatably connected to the vehicle body (1); a third bevel gear (721) is fixedly connected to the inner side of the eccentric disk (72); a fourth bevel gear (711) is fixedly connected to the top of the second transmission rod (71); a second driving gear (712) is fixedly connected to the bottom of the second transmission rod (71); the third bevel gear (721) is meshed with the fourth bevel gear (711); and the second driving gear (712) is meshed with the second driving rack (23).

7. A rose petal picking tool according to claim 6, characterized in that: A plurality of spray heads (431) are equidistantly arranged at the bottom of the spray component (43); a water inlet joint (432) is arranged at the front side of the spray component (43); a water pump (17) is fixedly arranged on the side of the vehicle body (1) close to the first water channel (24); a water inlet pipe (171) is arranged at the bottom of the water pump (17); a water delivery joint (172) is arranged at the top of the water pump (17); the water inlet pipe (171) extends into the first water channel (24); and the water delivery joint (172) can be connected to the water inlet joint (432) via a conduit.

8. The rose petal picking tool according to claim 1, characterized in that: A picking platform (16) is fixedly connected to the rear side of the vehicle body (1), a fixed rod (161) is fixedly connected to the picking platform (16), the picking mechanism (8) is rotatably connected to the fixed rod (161), the picking mechanism (8) comprises a material receiving channel (81), a sliding block (82) and a picking scissors (83), a rotating plate (812) is fixedly connected to the side of the material receiving channel (81), the rotating plate (812) is rotatably connected to the fixed rod (161), a sliding rail (811) is fixedly provided at the bottom of the material receiving channel (81), the sliding block (82) is slidably connected to the sliding rail (811), an elastic rope (821) is fixedly connected to the bottom of the sliding block (82), and the picking scissors (83) are fixedly connected to the bottom of the elastic rope (821).

9. The rose petal picking tool according to claim 3, characterized in that: A material receiving bin (12) is provided on the front side of the vehicle body (1), a material receiving box (122) is slidably connected inside the material receiving bin (12), a material receiving trough (121) is provided on the top of the material receiving bin (12), and the material receiving trough (121) is provided below the discharge door (31).

10. The method for picking rose petals according to any one of claims 1 to 9, characterized in that: The steps include: Step 1: A picker stands on the picking platform (16) and moves with the vehicle body (1) in the rose field. The picker can turn the material receiving channel (81) toward the rose field, and then use the picking scissors (83) below the material receiving channel (81) to pick the rose petals. The picked rose petals can be placed on the material receiving channel (81), and the rose petals can slide into the cleaning frame (3) through the material receiving channel (81); Step 2: Clean water can be introduced into the first water channel (24), and the clean water can enter the water pump (17) through the water inlet pipe (171). Then the water pump (17) passes the clean water into the spray component (43), and sprays the clean water onto the rose petals in the washing frame (3) through the spray head (431). When the vehicle body (1) is moving, the second driving mechanism (7) can drive the cleaning component (4) to slide back and forth horizontally on the top of the vehicle body (1), so that the spray component (43) can spray water evenly onto the rose petals in the washing frame (3); Step 3: When the vehicle body (1) is moving, the first driving mechanism (6) can drive the cam roller (5) to rotate. When the cam roller (5) rotates, the extension plate (32) can be moved at intervals, thereby achieving vibration of the cleaning frame (3), accelerating the flow of sewage and impurities into the wastewater pool (13), and helping the rose petals to spread in the cleaning frame (3), thereby improving the cleaning effect; Step 4: The cleaning component (4) slides back and forth horizontally on the top of the vehicle body (1), which can drive the scraper (44) to slide back and forth horizontally in the wastewater tank (13), thereby pushing the sewage and impurities flowing into the wastewater tank (13) from the cleaning frame (3) into the drainage groove (131), and the sewage enters the wastewater tank, and then enters the second water channel (25) through the drainage pipe (18), forming a water cycle with the first water channel (24), so that the vehicle body (1) does not need to carry a water source, reducing the weight of the vehicle body (1) and improving the effective cargo loading rate of the vehicle body (1); Step 5: After the cleaning frame (3) has finished cleaning a batch of rose petals, the extension plate (32) is lifted up using the handle on the extension plate (32), thereby opening the discharge door (31). The rose petals can fall into the receiving trough (121) through the discharge door (31), and then enter the receiving box (122) for collection. When the rose petals in the receiving box (122) are full, a new receiving box (122) can be replaced to continue picking, thereby effectively improving the picking efficiency.

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