Fresh cut flower preservation water injection system

Abstract

The invention provides a fresh cut flower preservation water injection system, and relates to the technical field of fresh cut flower preservation, the fresh cut flower preservation water injection system comprises a base, the base is provided with a motor and a plurality of bearing seats, the bearing seats are provided with rotating shafts, the rotating shafts are provided with first chain wheels, and the first chain wheels are provided with chains with fixed edges; a plurality of fixing sleeves are arranged on the chain with the fixing edge, a second chain wheel is arranged on the rotating part of the motor, a transmission chain is arranged on the second chain wheel, a third chain wheel is arranged on any rotating shaft, a flow machine is arranged on one side of the base, and an up-down sliding table set is arranged on the flow machine. Two water injection needles are arranged on the up-down sliding table set, a water pipe is arranged on one side of each water injection needle, automatic circulating water injection and continuous working can be achieved, the working efficiency is greatly improved, and labor and time are saved.

Description

Technical Field

[0001] The invention relates to the technical field of fresh cut flower preservation, in particular to a fresh cut flower preservation water injection system. Background Art

[0002] Fresh cut flowers refer to plant materials such as stems, leaves, flowers, and fruits that are cut from living plants and have ornamental value. They are used to make flower baskets, bouquets, garlands, wreaths, vase flowers, wall flowers, and corsages and other floral decorations. Fresh cut flowers are divided into three categories: cut flowers, cut leaves, and cut branches. Each category has its unique uses and ornamental value. During the sale and storage of fresh cut flowers, they need to be inserted into containers filled with water for preservation, and these containers need to be filled with water in advance using a water injection system when they need to be used.

[0003] As disclosed in a Chinese patent: A device for harvesting and preserving fresh cut flowers, application number: CN202322747550.7, comprising a pulley frame, the top of which is fixedly connected with a pulling handle on both sides, and an inverted trapezoidal water tank is transversely fixedly connected between one end of the transverse fixed frame, and an adjustable flower support structure is arranged above the inverted trapezoidal water tank. The fresh cut flower harvesting and preserving device is provided with an inverted trapezoidal water tank, a transverse fixed frame, a water inlet, a drain outlet, a sealing plug, a filter screen, a brush mounting plate and a high-density brush. When in use, for fresh cut flowers with shorter branches and longer inflorescences, the ends of the flower branches are immersed in the inverted trapezoidal water tank, and the inflorescences are supported on the longitudinal support rods and the transverse support rods. The space between the inflorescences and the flower branches is wide, which can ensure the overall ventilation and air permeability, and realize the function of trough-type water storage and splash prevention, which solves the problem that the device does not have the function of flexible and replaceable water storage and ventilation and air permeability.

[0004] However, in the above technical solution, when filling water into containers today, it is usually necessary for multiple workers to personally take different containers to the water outlet, and then manually operate the water filling equipment or valves to fill water. This traditional method is not only cumbersome to operate, but also often has uneven water filling volume. More importantly, during the water filling period, the workers need to always maintain a high degree of attention and pay attention to the water line inside the container at all times to ensure that too much or too little water is not filled. This state that requires continuous monitoring can easily consume the workers' minds, thereby reducing the overall work efficiency to a certain extent. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a fresh cut flower preservation and water injection system, which can effectively solve the problem in the background technology that when filling water into containers today, multiple workers are usually required to personally take different containers to the water outlet, and then manually operate the water injection equipment or valves to inject water. This traditional method is not only cumbersome to operate, but also often has an uneven amount of water injection. More importantly, during the water injection, the workers need to always maintain a high degree of attention and pay attention to the water line situation inside the container at all times to ensure that the water is not too much or too little. This state that requires continuous monitoring can easily consume the workers' minds, thereby reducing the overall work efficiency to a certain extent.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a fresh cut flower preservation and water injection system, including a base, a motor and a plurality of bearing seats are arranged on the base, a rotating shaft is arranged on the bearing seat, a first sprocket is arranged on the rotating shaft, a chain with a fixed edge is arranged on the first sprocket, a plurality of fixed sleeves are arranged on the chain with a fixed edge, a second sprocket is arranged on the rotating part of the motor, a transmission chain is arranged on the second sprocket, a third sprocket is arranged on any of the rotating shafts, a water flow machine is arranged on one side of the base, an upper and lower slide group is arranged on the water flow machine, two water injection needles are arranged on the upper and lower slide groups, and a water pipe is arranged on one side of the water injection needle.

[0007] Preferably, the motor is fixedly mounted on a base, the two first sprockets are connected by a chain with fixed edges, and the second sprocket and the third sprocket are connected by a transmission chain.

[0008] Preferably, the fixing sleeve comprises a fixing sleeve base, the fixing sleeve base is provided with two slots, the slots are provided with fresh-keeping tubes, and the inner walls of the slots are provided with a plurality of slide grooves.

[0009] Preferably, a clamping block is slidably arranged in the slide groove, a slope is arranged on one side of the clamping block, a plurality of guide slide grooves are arranged on the side of the clamping block away from the slope, a guide slide column is slidably arranged in the guide slide groove, and a spring is fixedly arranged on one side of the slide groove.

[0010] Preferably, the clamping block is fixedly connected to the spring.

[0011] Preferably, the guide slide column is fixedly connected to the fixed sleeve base.

[0012] Preferably, the fresh-keeping tube comprises a fresh-keeping tube body, a water storage cavity is arranged on the fresh-keeping tube body, a rubber plug is fixedly arranged on one side of the water storage cavity, and a plug hole is arranged on the rubber plug.

[0013] Preferably, two fixed columns are provided on the inner wall of the water storage chamber, a rotating column is rotatably provided on the fixed column, torsion springs are provided on both sides of the rotating column, and a sealing plate is provided between the two torsion springs.

[0014] Preferably, the insertion hole passes through the rubber plug.

[0015] Preferably, the sealing plate is fixedly connected to the rotating column.

[0016] The present invention provides a water injection system for fresh cut flowers. It has the following beneficial effects:

[0017] The present invention first sets the water injection time, water injection amount and cycle working time through the water flow machine, then drives the second sprocket to rotate through the motor, the second sprocket drives the third sprocket to rotate through the transmission chain, the third sprocket drives the first sprocket to rotate through the rotating shaft, the first sprocket drives the fixed sleeve base to move through the fixed edge chain, then the staff inserts the fresh-keeping tube into the slot, clamps the empty fresh-keeping tube through the elastic force of the spring and the clamping block, and then drives the fixed sleeve base to move through the fixed edge chain, so as to move the fresh-keeping tube to the water injection needle, and then the injection needle is inserted into the fresh-keeping tube through the upper and lower slide groups. The water needle is inserted into the water storage chamber, and then the water storage chamber is filled with water. After the water filling is completed, the water injection needle leaves the water storage chamber, and the chain with fixed edges continues to drive the fixed sleeve base to move. Then the direction of the fixed sleeve base will gradually tilt toward the ground. At this time, the direction of the water-filled fresh-keeping tube will also gradually tilt toward the ground. When the water-filled fresh-keeping tube tilts to a certain degree, the water-filled fresh-keeping tube will automatically detach from the slot under the action of gravity, and then the spring rebounds to make the clamp return to its original position, thereby realizing automatic cycle water injection and continuous work, greatly improving work efficiency, saving labor and time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention;

[0019] Figure 2 It is a schematic diagram of the top view structure of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the fixing sleeve in the present invention;

[0021] Figure 4 This is a schematic diagram of the internal structure of the fixed sleeve after the fresh-keeping tube is removed in the present invention;

[0022] Figure 5 It is a structural schematic diagram of the fresh-keeping tube in the present invention;

[0023] Figure 6 For the present invention Figure 5 A is an enlarged structural diagram of FIG.

[0024] Among them, 1. base; 2. motor; 3. bearing seat; 4. rotating shaft; 5. first sprocket; 6. chain with fixed edge; 7. fixed sleeve; 701. fixed sleeve base; 702. slot; 703. fresh-keeping tube; 70301. fresh-keeping tube body; 70302. water storage chamber; 70303. rubber plug; 70304. jack; 70305. fixed column; 70306. rotating column; 70307. torsion spring; 70308. sealing plate; 704. slide; 705. clamping block; 706. inclined plane; 707. guide slide; 708. guide slide column; 709. spring; 8. second sprocket; 9. transmission chain; 10. third sprocket; 11. water conveyor; 12. upper and lower slide sets; 13. water injection needle; 14. water pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] like Figure 1 and Figure 2 As shown, an embodiment of the present invention provides a fresh-cut flower preservation and water injection system, including a base 1, on which a motor 2 and a plurality of bearing seats 3 are arranged, on which a rotating shaft 4 is arranged, on which a first sprocket 5 is arranged, on which a chain 6 with a fixed edge is arranged, on which a plurality of fixing sleeves 7 are arranged, a second sprocket 8 is arranged on the rotating part of the motor 2, on which a transmission chain 9 is arranged, on which a third sprocket 10 is arranged on any of the rotating shafts 4, a water flow machine 11 is arranged on one side of the base 1, on which an upper and lower slide group 12 is arranged, on which two water injection needles 13 are arranged on the upper and lower slide group 12, and on which a water pipe 14 is arranged on one side of the water injection needle 13.

[0027] like Figure 3 and Figure 4 As shown, the fixing sleeve 7 includes a fixing sleeve base 701, and two slots 702 are arranged on the fixing sleeve base 701. A fresh-keeping tube 703 is arranged in the slot 702, and a plurality of slide grooves 704 are arranged on the inner wall of the slot 702;

[0028] A clamping block 705 is slidably arranged in the slide groove 704, a slope 706 is arranged on one side of the clamping block 705, a plurality of guide slide grooves 707 are arranged on the side of the clamping block 705 away from the slope 706, a guide slide column 708 is slidably arranged in the guide slide groove 707, and a spring 709 is fixedly arranged on one side of the slide groove 704.

[0029] When the fresh-keeping tube 703 needs to be filled with water, the fresh-keeping tube 703 is first inserted into the slot 702. At this time, the fresh-keeping tube 703 squeezes the inclined surface 706 to move the clamping block 705 toward the inside of the slide groove 704, and the spring 709 is deformed. When the fresh-keeping tube 703 is completely inserted into the slot 702, the empty fresh-keeping tube 703 is clamped by the elastic force of the spring 709 and the clamping block 705, and then the fixed sleeve base 701 is driven to move by the fixed side chain 6, so that the fresh-keeping tube 703 is moved to the water injection needle 13 for water injection. After the water injection is completed, the fixed side chain 6 continues to The fixed sleeve base 701 is continuously driven to move, and then the direction of the fixed sleeve base 701 will gradually tilt toward the ground. At this time, the direction of the water-filled fresh-keeping tube 703 will also gradually tilt toward the ground. When the water-filled fresh-keeping tube 703 tilts to a certain extent, since a certain amount of water is injected into the fresh-keeping tube 703, the weight of the fresh-keeping tube 703 increases. At this time, the elastic force of the spring 709 will be insufficient to support the clamping block 705 to clamp the fresh-keeping tube 703, so the water-filled fresh-keeping tube 703 will automatically detach from the slot 702 under the action of gravity, and then the spring 709 rebounds to make the clamping block 705 return to its original position.

[0030] like Figure 5 and Figure 6 As shown, the fresh-keeping tube 703 includes a fresh-keeping tube body 70301, on which a water storage cavity 70302 is provided, a rubber plug 70303 is fixedly provided on one side of the water storage cavity 70302, and a plug hole 70304 is provided on the rubber plug 70303;

[0031] Two fixed columns 70305 are arranged on the inner wall of the water storage chamber 70302 , and a rotating column 70306 is rotatably arranged on the fixed column 70305 . Torsion springs 70307 are arranged on both sides of the rotating column 70306 , and a sealing plate 70308 is arranged between the two torsion springs 70307 .

[0032] Through the above technical scheme, when it is necessary to inject water into the water storage chamber 70302 through the water injection needle 13, the water injection needle 13 is moved into the water storage chamber 70302 through the insertion hole 70304, and then the water injection needle 13 squeezes the sealing plate 70308, so that the sealing plate 70308 rotates around the rotating column 70306, and the torsion spring 70307 is deformed to release the sealing plate 70308 from the insertion hole 70304, and then the water storage chamber 70302 can be injected with water through the water injection needle 13. After the water injection is completed, the water injection needle 13 leaves the water storage chamber 70302, the water injection needle 13 no longer squeezes the sealing plate 70308, the torsion spring 70307 rebounds, and the sealing plate 70308 returns to its original position, so that the sealing plate 70308 continues to seal the insertion hole 70304 to prevent the water flow inside the water storage chamber 70302 from flowing out of the insertion hole 70304.

[0033] Working principle:

[0034] The present invention first sets the water injection time, water injection amount and cycle working time through the water flow machine 11, then drives the second sprocket 8 to rotate through the motor 2, the second sprocket 8 drives the third sprocket 10 to rotate through the transmission chain 9, the third sprocket 10 drives the first sprocket 5 to rotate through the rotating shaft 4, the first sprocket 5 drives the fixed sleeve base 701 to move through the fixed edge chain 6, then the staff inserts the fresh-keeping tube 703 into the slot 702, clamps the empty fresh-keeping tube 703 through the elastic force of the spring 709 and the clamping block 705, and then drives the fixed sleeve base 701 to move through the fixed edge chain 6, so that the fresh-keeping tube 703 is moved to the water injection needle 13, and then the water is injected through the upper and lower slide groups 12. The needle 13 is inserted into the water storage chamber 70302, and then the water storage chamber 70302 is filled with water. After the water filling is completed, the water filling needle 13 leaves the water storage chamber 70302, and the chain 6 with a fixed edge continues to drive the fixed sleeve base 701 to move, and then the direction of the fixed sleeve base 701 will gradually tilt toward the ground. At this time, the direction of the water-filled fresh-keeping tube 703 will also gradually tilt toward the ground. When the water-filled fresh-keeping tube 703 tilts to a certain degree, the water-filled fresh-keeping tube 703 will automatically detach from the slot 702 under the action of gravity, and then the spring 709 rebounds to make the clamp 705 return to its original position, thereby realizing automatic circulation water filling and continuous work, greatly improving work efficiency, saving labor and time.

[0035] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A water injection system for preserving fresh cut flowers, comprising a base (1), characterized in that: The base (1) is provided with a motor (2) and a plurality of bearing seats (3), the bearing seat (3) is provided with a rotating shaft (4), the rotating shaft (4) is provided with a first sprocket (5), the first sprocket (5) is provided with a chain with a fixed edge (6), the chain with a fixed edge (6) is provided with a plurality of fixing sleeves (7), the rotating part of the motor (2) is provided with a second sprocket (8), the second sprocket (8) is provided with a transmission chain (9), any of the rotating shafts (4) is provided with a third sprocket (10), a water flow machine (11) is provided on one side of the base (1), the water flow machine (11) is provided with an upper and lower slide platform group (12), the upper and lower slide platform group (12) is provided with two water injection needles (13), and a water pipe (14) is provided on one side of the water injection needle (13).

2. The fresh cut flower preservation water injection system according to claim 1, characterized in that: The motor (2) is fixedly mounted on the base (1); the two first sprockets (5) are connected via a chain (6) with fixed edges; and the second sprocket (8) and the third sprocket (10) are connected via a transmission chain (9).

3. The fresh cut flower preservation water injection system according to claim 2, characterized in that: The fixing sleeve (7) comprises a fixing sleeve base (701), two slots (702) are arranged on the fixing sleeve base (701), a fresh-keeping tube (703) is arranged in the slots (702), and a plurality of slide grooves (704) are arranged on the inner wall of the slots (702).

4. The fresh cut flower preservation water injection system according to claim 3, characterized in that: A clamping block (705) is slidably arranged in the slide groove (704), a slope (706) is arranged on one side of the clamping block (705), a plurality of guide slide grooves (707) are arranged on the side of the clamping block (705) away from the slope (706), a guide slide column (708) is slidably arranged in the guide slide groove (707), and a spring (709) is fixedly arranged on one side of the slide groove (704).

5. The fresh cut flower preservation water injection system according to claim 4, characterized in that: The clamping block (705) is fixedly connected to the spring (709).

6. The fresh-cut flower preservation water injection system according to claim 5, characterized in that: The guide sliding column (708) is fixedly connected to the fixed sleeve base (701).

7. The fresh-cut flower preservation water injection system according to claim 6, characterized in that: The fresh-keeping tube (703) comprises a fresh-keeping tube body (70301), on which a water storage chamber (70302) is arranged, a rubber plug (70303) is fixedly arranged on one side of the water storage chamber (70302), and a plug hole (70304) is arranged on the rubber plug (70303).

8. The fresh-cut flower preservation water injection system according to claim 7, characterized in that: The inner wall of the water storage chamber (70302) is provided with two fixed columns (70305), a rotating column (70306) is rotatably provided on the fixed column (70305), torsion springs (70307) are provided on both sides of the rotating column (70306), and a sealing plate (70308) is provided between the two torsion springs (70307).

9. The fresh-cut flower preservation water injection system according to claim 8, characterized in that: The insertion hole (70304) passes through the rubber stopper (70303).

10. The fresh-cut flower preservation water injection system according to claim 9, characterized in that: The sealing plate (70308) is fixedly connected to the rotating column (70306).

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