Easy-to-move plant propagation and cultivation seedbed cart

Abstract

This utility model provides a mobile, high-efficiency plant propagation and cultivation seedbed cart, relating to the field of seedbeds, including a table frame, a placement platform, and a guide rod; a sliding plate is slidably connected to the outer side of the guide rod, a pull rod is hinged to the bottom end of the sliding plate, and a lifting plate is hinged to the other end of the pull rod; a support column is welded to the upper side of the placement platform, a top frame is welded to the upper side of the support column, a water distribution pipe is installed on the top frame, a water delivery pipe is installed at the right end of the water distribution pipe, and a hand-cranked water pump is installed at the other end of the water delivery pipe, with a water storage tank connected to the hand-cranked water pump through a water pipe; support plates are bolted to the left and right sides of the table frame, and a double-threaded rod is rotatably connected to the through hole of the support plate; through the setting of universal casters, double-threaded rods, sliding plate, pull rod, and lifting plate, the number of seedling transfers and labor costs are reduced, and the problem of low overall seedling transfer efficiency caused by the inability of traditional cultivation seedbeds to carry all seedlings for overall migration and transportation is solved.

Description

Technical Field

[0001] This utility model belongs to the field of seedbeds, and more specifically, it relates to a mobile, high-efficiency plant propagation and cultivation seedbed vehicle. Background Technology

[0002] A seedbed is a facility used to cultivate plant seedlings, typically located in nurseries, greenhouses, or polytunnels. It provides a suitable growing environment for seedlings, facilitating centralized management and cultivation. Once the seedlings reach a certain stage of growth, they are transplanted to fields or other planting sites. Currently, in the transportation of plant seedlings, because seedbeds are usually fixed to the ground in nurseries or greenhouses, seedlings cannot be moved as a whole. Planting workers must first remove the seedlings from the bed and then transport them multiple times. This demonstrates the structural flaw of traditional seedbeds, which hinders movement and reduces the overall transportation efficiency of propagated seedlings. Furthermore, during transportation, seedlings are removed from the humid environment of the nursery or greenhouse, making it impossible to continue watering them during transplanting, thus reducing the survival rate. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a mobile, high-efficiency plant propagation and cultivation seedbed vehicle, which solves the problem of low overall transportation efficiency of cultivation seedlings due to the inability of traditional cultivation seedbeds to carry all seedlings for overall relocation and transportation.

[0004] This utility model provides a mobile, high-efficiency plant propagation and cultivation seedbed cart, including a water storage tank; a guide plate is installed on the upper side of the water storage tank, and a water injection pipe is installed on the front side of the water storage tank, with a water injection cap installed at the top of the water injection pipe; it also includes a table frame and a guide rod; a sliding plate is slidably connected to the outer side of the guide rod, a pull rod is hinged to the bottom end of the sliding plate, and a lifting plate is hinged to the other end of the pull rod; a foot is welded to the bottom end of the table frame, a guide plate is welded to the upper side of the table frame, and a placement platform is welded to the upper side of the guide plate. The upper side of the table is welded with a support column, the upper side of the support column is welded with a top frame, a water distribution pipe is installed on the top frame, a water delivery pipe is installed at the right end of the water distribution pipe, a hand-cranked water pump is installed at the other end of the water delivery pipe, the hand-cranked water pump is connected to a water storage tank through a water pipe, a guide plate is installed on the left side of the hand-cranked water pump, the left and right sides of the table frame are both connected with support plates by bolts, a through hole is provided in the center of the support plate, a double-threaded rod is rotatably connected in the through hole of the support plate, a handrail turntable is welded to the right end of the double-threaded rod, and a column is welded on the lower side of the table frame.

[0005] Further, the number of the sliding plates is two groups, the sliding plates are symmetrically distributed left and right, a threaded through hole penetrating left and right is provided at the center position of each group of sliding plates, the forward threaded end on the outer side surface of the bidirectional threaded rod is engaged and connected in the threaded through hole of the right sliding plate, the reverse threaded end on the outer side surface of the bidirectional threaded rod is engaged and connected in the threaded through hole of the left sliding plate, through hole structures penetrating front and back are provided at the left and right positions of the threaded through hole of the sliding plate, and a guide rod is inserted through the through hole structures of the sliding plate.

[0006] Further, the water distribution pipe has a Japanese-shaped structure, fifteen groups of atomizing nozzles are provided on the outer side surface of the water distribution pipe near the bottom end, and every five groups of atomizing nozzles are arranged at equal intervals from front to back.

[0007] Further, the number of the lifting plates is two groups, the lifting plates are symmetrically distributed left and right, two groups of universal casters are installed on the lower side surface of each group of lifting plates, two groups of through holes are provided on the upper side surface of each group of lifting plates, and a stand column is inserted through the through hole structures of the lifting plates.

[0008] Further, the guide plate is a trough structure with openings on the upper side surface and the left side surface, the inner trough bottom part of the trough structure of the guide plate is a slope structure inclined to the left, a placement table is welded on the upper side surface of the trough structure of the guide plate, water-permeable through holes are densely distributed on the lower side surface of the placement table, and the slope structure of the guide plate is vertically opposite to the water-permeable through holes of the placement table.

[0009] Further, the number of the universal casters is four groups, and the universal casters are arranged close to the four corner positions of the table frame.

[0010] Compared with the prior art, the present utility model has the following beneficial effects:

[0011] 1. In the present utility model, on one hand, through the cooperation of the bidirectional threaded rod, the sliding plates, pulling rods and the lifting plates, the lifting adjustment of the universal casters is realized, so that the seedling bed truck can conveniently switch between the stationary placement state on the ground and the moving transportation state, all seedlings placed on the seedling bed can be integrally transferred without manually taking off the seedlings, the number of transfers of seedlings and labor cost are reduced, and the overall transfer efficiency of cultivated seedlings is significantly improved; on the other hand, a hand-cranked water pump delivers water in a water tank to the Japanese-shaped water distribution pipe, and the water is uniformly sprayed onto the seedlings in an atomized form through fifteen groups of atomizing nozzles, ensuring that the seedlings can continuously obtain moisture replenishment during the transfer process along with the seedling bed, preventing the seedlings from withering due to water shortage after leaving the humid environment of a nursery or greenhouse, providing a suitable humidity environment for the seedlings, and improving the survival rate of transplanting. Description of Drawings

[0012] Figure 1 is a structural schematic diagram of the present utility model.

[0013] Figure 2 is a front-view structural schematic diagram of the present utility model.

[0014] Figure 3This is a schematic diagram of the left side view of this utility model.

[0015] Figure 4 This is an exploded structural diagram of the present invention.

[0016] Figure 5 This is a schematic diagram of the structure of this utility model from a bottom view.

[0017] Figure 6 This is a cross-sectional structural diagram of the present invention.

[0018] Figure 7 This is the utility model Figure 6 Enlarged structural diagram of part A in the middle.

[0019] Attached reference numerals: 1. Foot; 2. Table frame; 3. Guide plate; 4. Placement platform; 5. Support column; 6. Top frame; 7. Water distribution pipe; 8. Atomizing nozzle; 9. Universal casters; 10. Slide plate; 11. Water storage tank; 12. Water injection pipe; 13. Support plate; 14. Handrail turntable; 15. Hand-cranked water pump; 16. Lifting plate; 17. Column; 18. Two-way threaded rod; 19. Guide rod; 20. Pull rod; 21. Water injection cover; 22. Water delivery pipe. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figures 1-7 As shown, this utility model provides a mobile, high-efficiency plant propagation and cultivation seedbed cart, including a water storage tank 11; a guide plate 3 is installed on the upper side of the water storage tank 11, a water injection pipe 12 is installed on the front side of the water storage tank 11, and a water injection cap 21 is installed at the top of the water injection pipe 12; it also includes a table frame 2 and a guide rod 19; a sliding plate 10 is slidably connected to the outer side of the guide rod 19, a pull rod 20 is hinged to the bottom end of the sliding plate 10, and a lifting plate 16 is hinged to the other end of the pull rod 20; a foot seat 1 is welded to the bottom end of the table frame 2, a guide plate 3 is welded to the upper side of the table frame 2, and a placement platform 4 is welded to the upper side of the guide plate 3; the upper side of the placement platform 4... A support column 5 is welded to the side, and a top frame 6 is welded to the upper side of the support column 5. A water distribution pipe 7 is installed on the top frame 6. A water supply pipe 22 is installed at the right end of the water distribution pipe 7. A hand-cranked water pump 15 is installed at the other end of the water supply pipe 22. The hand-cranked water pump 15 is connected to a water storage tank 11 through a water pipe. A guide plate 3 is installed on the left side of the hand-cranked water pump 15. Support plates 13 are bolted to both the left and right sides of the table frame 2. A through hole is provided in the center of the support plate 13. A double-threaded rod 18 is rotatably connected in the through hole of the support plate 13. A handrail turntable 14 is welded to the right end of the double-threaded rod 18. A column 17 is welded to the lower side of the table frame 2.

[0022] In the embodiment of the present utility model, there are two sets of sliding plates 10, which are symmetrically distributed left and right. A threaded through hole penetrating left and right is provided at the center of each set of sliding plates 10. The forward thread end on the outer side of the bidirectional threaded rod 18 is engaged and connected in the threaded through hole of the right sliding plate 10, and the reverse thread end on the outer side of the bidirectional threaded rod 18 is engaged and connected in the threaded through hole of the left sliding plate 10. Through hole structures penetrating front and back are provided at the left and right positions of the threaded through hole of the sliding plate 10, and the guide rod 19 is inserted through the through hole structures of the sliding plate 10. During the process that the handrail turntable 14 drives the bidirectional threaded rod 18 to rotate, the bidirectional threaded rod 18 drives the two sets of sliding plates 10 to move oppositely left and right along the guide rod 19, and the sliding plates 10 drive the lifting plate 16 to move up and down through the pulling rods 20, completing the lifting height adjustment of the universal casters 9 at the bottom of the lifting plate 16, thereby realizing the conversion between the stationary placement on the ground and the moving transfer state of the cultivation seedbed.

[0023] In the embodiment of the present utility model, the water distribution pipe 7 is of a daily-shaped structure, and fifteen sets of atomizing nozzles 8 are provided on the outer side of the water distribution pipe 7 near the bottom end. Every five sets of atomizing nozzles 8 are arranged at equal intervals from front to back. The hand-cranked water pump 15 delivers the water body in the water tank to the water distribution pipe 7 through the water delivery pipe 22, and then the atomizing nozzles 8 at the bottom of the water distribution pipe 7 spray the water body in an atomized form uniformly onto the seedlings placed on the placement table 4, ensuring that the seedlings are wetted and replenished during the transfer process along with the seedbed, and preventing the seedlings from withering due to drought.

[0024] In the embodiment of the present utility model, there are two sets of lifting plates 16, which are symmetrically distributed left and right. Two sets of universal casters 9 are installed on the lower side of each set of lifting plates 16, and two sets of through holes are provided on the upper side of each set of lifting plates 16. The upright posts 17 are inserted through the through hole structures of the lifting plates 16, and the two sets of upright posts support the lifting plates 16 to move vertically up and down in the two sets of through hole structures of the lifting plates 16, so that the lifting plates 16 maintain a horizontal state during the lifting process, and the two sets of universal casters 9 at the bottom of each set of lifting plates 16 contact the ground horizontally at the same time, ensuring that the seedbed truck moves smoothly on the ground.

[0025] In the embodiment of the present utility model, the deflector is a tank structure with an open upper side and left side, and the inner tank bottom of the tank structure of the deflector 3 is a slope structure inclined to the left. The placement table 4 is welded on the upper side of the tank structure of the deflector 3, and water-permeable through holes are densely distributed on the lower side of the placement table 4. The slope structure of the deflector 3 is opposite to the water-permeable through holes of the placement table 4 up and down. The water sprayed by the atomizing nozzles 8 drips onto the slope structure of the deflector 3 through the water-permeable through holes of the placement table 4, so that the water is guided and discharged to the left along the slope structure of the deflector 3, preventing the spilled water from accumulating on the upper side of the placement table 4 and causing water accumulation and rot at the seedling part.

[0026] In this embodiment of the utility model, there are four sets of swivel casters 9. The swivel casters 9 are distributed close to the four corners of the table frame 2. The four sets of swivel casters 9 work together near the four corners of the table frame 2, making the seedbed cart more flexible and free to turn in the narrow greenhouse passage, greatly improving the convenience of moving and operating the seedbed cart, and saving the time and manpower required to adjust the position of the seedbed cart.

[0027] The specific usage and function of this embodiment are as follows:

[0028] When moving the seedbed cart, the operator first manually rotates the handle turntable 14. The turntable 14 drives the welded bidirectional threaded rod 18 to rotate. Since the forward and reverse threaded ends of the outer side of the bidirectional threaded rod 18 are respectively engaged in the threaded through holes at the center of the two sets of sliding plates 10, the bidirectional threaded rod 18 drives the two sets of sliding plates 10 to move apart and move in opposite directions along the guide rod 19. At this time, the sliding plates 10 push the two sets of pull rods 20 hinged at the bottom to move the sliding plates 10 downwards along the column 17 until the two sets of sliding plates 10 drive the universal casters 9 installed at the bottom to contact the ground. At this time, the table frame 2 is lifted upwards, and the table frame 2 drives the foot 1 to leave the ground. Then, the planting worker holds the support column 5 and pushes the seedbed cart to move on the ground. During the movement of the seedbed cart, if it is necessary to water the seedlings placed on the placement platform 4, the planting worker manually rotates the handle turntable 14. A hand-cranked water pump 15 pumps water from the storage tank 11 into the water delivery pipe 22 via a water pipe. The water delivery pipe 22 then delivers the water to the distribution pipe 7. The water is then sprayed from the atomizing nozzle 8 of the distribution pipe 7 to moisten the seedlings. When the seedbed cart carrying the seedlings is moved to the corresponding position, the handle turntable 14 is rotated in the opposite direction. The handle turntable 14 drives the welded double-threaded rod 18 to rotate in the opposite direction. The double-threaded rod 18 drives the two sets of sliding plates 10 to move towards each other along the guide rod 19. At this time, the sliding plates 10 push the two sets of pull rods 20 hinged at the bottom to move the sliding plates 10 upward along the column 17 until the two sets of sliding plates 10 drive the universal casters 9 installed at the bottom to leave the ground. At this time, the table frame 2 descends upward and the table frame 2 drives the foot seat 1 to contact the ground, thus completing the static placement of the seedbed cart on the ground.

[0029] All the above components are installed, connected, or set up using common mechanical methods, such as welding, threaded connections, and screw connections. Furthermore, the specific structure, model, and coefficient indicators of all components are based on their own technologies. Any method that achieves the desired beneficial effect can be implemented. The atomizing nozzle 8, swivel casters 9, and hand-cranked water pump 15 mentioned above are all common market components. Upon purchase and use, simply follow the instruction manual provided with the product to connect them for operation; therefore, further details are omitted here.

[0030] The technical solution of this utility model is not limited to the scope of the embodiments of this utility model. All technical contents not described in detail in this utility model are known technologies.

Claims

1. A mobile, high-efficiency plant propagation and cultivation seedbed cart, comprising a water storage tank (11); a guide plate (3) is installed on the upper side of the water storage tank (11), a water injection pipe (12) is installed on the front side of the water storage tank (11), and a water injection cap (21) is installed at the top of the water injection pipe (12); characterized in that: It also includes a table frame (2) and a guide rod (19); the outer side of the guide rod (19) is slidably connected to a slide plate (10), the bottom end of the slide plate (10) is hinged to a pull rod (20), and the other end of the pull rod (20) is hinged to a lifting plate (16); the bottom end of the table frame (2) is welded to a foot (1), the upper side of the table frame (2) is welded to a guide plate (3), the upper side of the guide plate (3) is welded to a placement platform (4), the upper side of the placement platform (4) is welded to a support column (5), the upper side of the support column (5) is welded to a top frame (6), and a water distribution pipe (7) is installed on the top frame (6). 7) is equipped with a water supply pipe (22) at the right end, and a hand-cranked water pump (15) is installed at the other end of the water supply pipe (22). The hand-cranked water pump (15) is connected to a water storage tank (11) through a water pipe. A guide plate (3) is installed on the left side of the hand-cranked water pump (15). The left and right sides of the table frame (2) are connected with support plates (13) by bolts. A through hole is provided in the center of the support plate (13). A two-way threaded rod (18) is rotatably connected in the through hole of the support plate (13). A handrail turntable (14) is welded to the right end of the two-way threaded rod (18). A column (17) is welded to the lower side of the table frame (2).

2. The mobile, high-efficiency plant propagation and cultivation seedbed vehicle as described in claim 1, characterized in that: The number of the slide plates (10) is two sets, and the slide plates (10) are symmetrically distributed on the left and right. Each set of slide plates (10) has a threaded through hole that runs through the left and right sides at the center position. The positive thread end of the outer side of the bidirectional threaded rod (18) is engaged and connected in the threaded through hole of the right slide plate (10), and the reverse thread end of the outer side of the bidirectional threaded rod (18) is engaged and connected in the threaded through hole of the left slide plate (10). The left and right sides of the threaded through hole of the slide plate (10) have a through hole structure that runs through the front and back. The guide rod (19) is inserted into the through hole structure of the slide plate (10).

3. The mobile, high-efficiency plant propagation and cultivation seedbed vehicle as described in claim 1, characterized in that: The water distribution pipe (7) has a sun-shaped structure. Fifteen sets of atomizing nozzles (8) are provided on the outer side of the water distribution pipe (7) near the bottom. Five sets of atomizing nozzles (8) are arranged at equal intervals from front to back.

4. The mobile, high-efficiency plant propagation and cultivation seedbed vehicle as described in claim 1, characterized in that: The number of lifting plates (16) is two sets, and the lifting plates (16) are symmetrically distributed on the left and right. Each set of lifting plates (16) has two sets of universal casters (9) installed on the lower side. Each set of lifting plates (16) has two sets of through holes on the upper side. The column (17) is inserted into the through hole structure of the lifting plate (16).

5. The mobile, high-efficiency plant propagation and cultivation seedbed vehicle as described in claim 1, characterized in that: The guide plate (3) is a trough structure with openings on the upper and left sides. The bottom of the trough structure of the guide plate (3) is a slope structure that tilts to the left. A placement platform (4) is welded to the upper side of the trough structure of the guide plate (3). The lower side of the placement platform (4) is densely covered with water-permeable holes. The slope structure of the guide plate (3) and the water-permeable holes of the placement platform (4) are vertically opposite each other.

6. The mobile, high-efficiency plant propagation and cultivation seedbed vehicle as described in claim 4, characterized in that: The number of omnidirectional casters (9) is four sets, and the omnidirectional casters (9) are distributed close to the four corners of the table frame (2).

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