Adjustable flower seedling raising bed

Abstract

The utility model relates to the technical field of flower seedling raising beds, and discloses an adjustable flower seedling raising bed which comprises universal wheels, the tops of the universal wheels are fixedly connected with a first seedling raising bed, the top of the first seedling raising bed is provided with a clamping and spraying mechanism, and the left side and the right side of the top of the first seedling raising bed are provided with limiting mechanisms. The clamping and spraying mechanism comprises a clamping assembly and a spraying assembly, the clamping assembly is arranged on the left side of the top of the first seedling raising bed, the spraying assembly is arranged on the right side of the top of the first seedling raising bed, the clamping assembly comprises a supporting frame, and the supporting frame is fixedly connected to the top of the first seedling raising bed. The second seedling raising bed is driven by the air cylinder to move downwards, so that a worker can place a flower pot on the top of the second seedling raising bed, the first threaded rod is driven by the first motor to rotate, the first threaded rod drives the moving plate through the threaded plate to clamp the flower pot, and the second seedling raising bed is more stable in the lifting process.

Description

Technical Field

[0001] The utility model relates to the technical field of flower seedling beds, in particular to an adjustable flower seedling bed. Background Art

[0002] A flower nursery bed is a facility specifically used for cultivating seedlings. It can be used in greenhouses and is also suitable for outdoor conditions. The design of the nursery bed usually takes into account the soil's air permeability, drainage, and temperature and humidity control, factors that are essential for the healthy growth of seedlings.

[0003] An adjustable flower and seedling nursery bed with announcement number CN 211153015 U enables a sprinkler pipe to move automatically through the cooperation of a motor, a rotating shaft, etc., and the sprinkler pipe is driven to move by the cooperation of a controller, a first humidity sensor, a second humidity sensor, etc.

[0004] The adjustable flower and seedling nursery bed can adjust the lifting of the second nursery bed by the cooperation of the motor, the rotating shaft and the threaded rod. However, the device does not have a device for clamping the flower pots, so that the flowers are easy to fall and be damaged during the lifting of the second nursery bed. Therefore, improvement is needed. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable flower nursery bed to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable flower nursery bed, comprising a universal wheel, a first nursery bed is fixedly connected to the top of the universal wheel, a clamping spray mechanism is arranged on the top of the first nursery bed, and a limiting mechanism is arranged on the left and right sides of the top of the first nursery bed;

[0007] The clamping and spraying mechanism comprises a clamping assembly and a spraying assembly, wherein the clamping assembly is arranged on the left side of the top of the first seedling bed, and the spraying assembly is arranged on the right side of the top of the first seedling bed;

[0008] The clamping assembly includes a support frame, which is fixedly connected to the top of the first seedling bed, a cylinder is fixedly connected to the middle of the top of the support frame, a second seedling bed is fixedly connected to the bottom of the cylinder, and a connecting frame is fixedly connected to the bottom of the second seedling bed. The front side of the connecting frame is rotatably connected to a first threaded rod, the right side of the first threaded rod is fixedly connected to a first motor, the first motor is fixedly connected to the right side of the connecting frame, the outer periphery of the first threaded rod is threadedly connected to a threaded plate, the top of the threaded plate is fixedly connected to a movable plate, a clamping plate is provided on the left side of the movable plate, and the clamping plate is fixedly connected to the top of the second seedling bed, the back end of the threaded plate is slidably connected to a limiting rod, the limiting rod is fixedly connected to the inner side of the connecting frame, and the bottom of the connecting frame is fixedly connected to a support plate.

[0009] Preferably, a sliding groove corresponding to the movement trajectory of the second seedling bed is opened inside the support frame, and the second seedling bed is slidably connected to the inside of the support frame. Through the opened sliding groove, the second seedling bed is more stable during the lifting process.

[0010] Preferably, a limiting groove corresponding to the movement trajectory of the threaded plate is opened inside the second seedling bed, and the threaded plate is slidably connected inside the limiting groove. The limit groove makes the threaded plate more stable during the movement.

[0011] Preferably, the spray assembly includes a water tank, which is fixedly connected to the right side of the top of the first seedling bed, a transmission pipe is fixedly connected to the left side of the top of the water tank, a water pump is fixedly connected to the periphery of the transmission pipe, the water pump is fixedly connected to the left side of the top of the water tank, a second spray pipe is fixedly connected to the front of the transmission pipe, a limiting frame is fixedly connected to the periphery of the second spray pipe, a limiting plate is fixedly connected to the periphery of the second spray pipe, the limiting plate is fixedly connected to the right side of the limiting frame, the limiting frame is fixedly connected to the top of the support frame, a telescopic pipe is fixedly connected to the left side of the second spray pipe, the bottom of the right side of the telescopic pipe is fixedly connected to the first spray pipe, and the first spray pipe is fixedly connected to the inside of the support plate.

[0012] Preferably, there are two second spray pipes, and the two second spray pipes are fixedly connected to the front and rear sides of the transmission pipe respectively, and the flower pots on the top of the second nursery bed can be sprayed through the arranged second spray pipes.

[0013] Preferably, the limiting mechanism includes a fixing frame, the fixing frame is fixedly connected to the left and right sides of the top of the first seedling bed, the top of the fixing frame is fixedly connected to a servo motor, the bottom of the servo motor is fixedly connected to a second threaded rod, the bottom of the second threaded rod is rotatably connected to the top of the first seedling bed, the outer periphery of the second threaded rod is threadedly connected to a lifting plate, the bottom of the lifting plate is fixedly connected to a sliding rod, and the bottom of the sliding rod is fixedly connected to an anti-slip plate.

[0014] Preferably, there are two sliding rods, and the two sliding rods are respectively fixedly connected to the front and rear sides of the bottom of the lifting plate. When the sliding rods are lifted or lowered, they can drive the anti-slip plate to be lifted or lowered. When the bottom of the anti-slip plate contacts the ground, the universal wheel can be limited by the anti-slip plate.

[0015] Preferably, a circular hole corresponding to the size of the sliding rod is opened inside the first seedling bed, and the sliding rod is slidably connected to the inside of the circular hole. The sliding rod can slide inside the first seedling bed through the opened circular hole. The set sliding rod can limit the lifting plate, making the lifting plate more stable during operation.

[0016] Compared with the prior art, the utility model provides an adjustable flower nursery bed, which has the following beneficial effects:

[0017] 1. The adjustable flower nursery bed, through the clamping spraying mechanism, drives the second nursery bed to move downward through the cylinder, so that the staff can place the flower pot on the top of the second nursery bed, and drives the first threaded rod to rotate through the first motor, so that the first threaded rod drives the movable plate to clamp the flower pot through the threaded plate, so that the second nursery bed is more stable during the lifting process. When it is necessary to spray water on the flower pots on the top of the first nursery bed and the second nursery bed, the water in the water tank is transmitted to the inside of the transmission pipe through the water pump, and the water is transmitted to the inside of the second spray pipe through the transmission pipe. The water is transmitted to the inside of the first spray pipe through the telescopic pipe through the second spray pipe, so that the second spray pipe can spray the flowers on the top of the second nursery bed, and the first spray pipe can spray the flowers on the top of the first nursery bed.

[0018] 2. The adjustable flower nursery bed is moved to a suitable position through the universal wheel by means of a limiting mechanism. When the universal wheel needs to be limited, the threaded rod is driven to rotate by the servo motor, so that the second threaded rod drives the sliding rod to move downward through the lifting plate, so that the sliding rod can drive the anti-slip plate to move downward, so that the bottom of the anti-slip plate can contact the ground, making it difficult for the device to be moved by the universal wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the clamping spray mechanism;

[0022] Figure 3 It is a schematic diagram of the structure of the clamping assembly;

[0023] Figure 4 It is a schematic diagram of the structure of the spray assembly;

[0024] Figure 5 It is a schematic diagram of the limit mechanism structure.

[0025] In the figure: 1. universal wheel; 2. limiting mechanism; 21. anti-skid plate; 22. second threaded rod; 23. sliding rod; 24. lifting plate; 25. fixing frame; 26. servo motor; 3. clamping and spraying mechanism; 31. clamping assembly; 311. limiting rod; 312. first threaded rod; 313. threaded plate; 314. supporting frame; 315. supporting plate; 316. connecting frame; 317. second seedling bed; 318. clamping plate; 319. cylinder; 3191. moving plate; 3192. first motor; 32. spraying assembly; 321. telescopic tube; 322. first spraying pipe; 323. water tank; 324. water pump; 325. transmission pipe; 326. limiting plate; 327. second spraying pipe; 328. limiting frame; 4. first seedling bed. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model provides the following technical solutions:

[0029] Embodiment 1

[0030] See also Figure 1-5The utility model provides a technical solution: an adjustable flower nursery bed, comprising a universal wheel 1, a first nursery bed 4 is fixedly connected to the top of the universal wheel 1, a clamping spray mechanism 3 is arranged on the top of the first nursery bed 4, and a limiting mechanism 2 is arranged on the left and right sides of the top of the first nursery bed 4;

[0031] The clamping and spraying mechanism 3 includes a clamping component 31 and a spraying component 32. The clamping component 31 is arranged on the left side of the top of the first seedling bed 4, and the spraying component 32 is arranged on the right side of the top of the first seedling bed 4.

[0032] The clamping assembly 31 includes a support frame 314, which is fixedly connected to the top of the first seedling bed 4. A cylinder 319 is fixedly connected to the middle of the top of the support frame 314. The bottom of the cylinder 319 is fixedly connected to the second seedling bed 317. The bottom of the second seedling bed 317 is fixedly connected to a connecting frame 316. The front of the connecting frame 316 is rotatably connected to the first threaded rod 312. The right side of the first threaded rod 312 is fixedly connected to the first motor 3192. The first motor 3192 is fixedly connected to the right side of the connecting frame 316. The outer periphery of the first threaded rod 312 is threadedly connected to a threaded plate 313. The top of the threaded plate 313 is fixedly connected to a movable plate 3191. A clamping plate 318 is provided on the left side of the movable plate 3191. The clamping plate 318 is fixedly connected to the top of the second seedling bed 317. The back end of the threaded plate 313 is slidably connected to a limit rod 311. The limit rod 311 is fixedly connected to the inner side of the connecting frame 316. The bottom of the connecting frame 316 is fixedly connected to a support plate 315.

[0033] Furthermore, a sliding groove corresponding to the movement trajectory of the second seedling bed 317 is opened inside the support frame 314, and the second seedling bed 317 is slidably connected to the inside of the support frame 314. Through the opened sliding groove, the second seedling bed 317 is more stable during the lifting process.

[0034] Furthermore, a limiting groove corresponding to the movement trajectory of the threaded plate 313 is opened inside the second seedling bed 317, and the threaded plate 313 is slidably connected inside the limiting groove. The limit groove makes the threaded plate 313 more stable during the movement.

[0035] Embodiment 2

[0036] See also Figure 1-5, and on the basis of Example 1, the spray assembly 32 further includes a water tank 323, the water tank 323 is fixedly connected to the right side of the top of the first seedling bed 4, the transmission pipe 325 is fixedly connected to the left side of the top of the water tank 323, the outer periphery of the transmission pipe 325 is fixedly connected to a water pump 324, the water pump 324 is fixedly connected to the left side of the top of the water tank 323, the front of the transmission pipe 325 is fixedly connected to a second spray pipe 327, the outer periphery of the second spray pipe 327 is fixedly connected to a limiting frame 328, the outer periphery of the second spray pipe 327 is fixedly connected to a limiting plate 326, the limiting plate 326 is fixedly connected to the right side of the limiting frame 328, the limiting frame 328 is fixedly connected to the top of the support frame 314, the left side of the second spray pipe 327 is fixedly connected to a telescopic pipe 321, the right bottom of the telescopic pipe 321 is fixedly connected to the first spray pipe 322, and the first spray pipe 322 is fixedly connected to the inside of the support plate 315.

[0037] Furthermore, there are two second spray pipes 327 , and the two second spray pipes 327 are respectively fixedly connected to the front and rear sides of the transmission pipe 325 , and the flower pots on the top of the second nursery bed 317 can be sprayed through the set second spray pipes 327 .

[0038] Embodiment 3

[0039] See also Figure 1-5 On the basis of the first embodiment, the limiting mechanism 2 further comprises a fixing frame 25, the fixing frame 25 is fixedly connected to the left and right sides of the top of the first seedling bed 4, the top of the fixing frame 25 is fixedly connected to a servo motor 26, the bottom of the servo motor 26 is fixedly connected to a second threaded rod 22, the bottom of the second threaded rod 22 is rotatably connected to the top of the first seedling bed 4, the outer periphery of the second threaded rod 22 is threadedly connected to a lifting plate 24, the bottom of the lifting plate 24 is fixedly connected to a sliding rod 23, and the bottom of the sliding rod 23 is fixedly connected to an anti-slip plate 21.

[0040] Furthermore, there are two sliding rods 23, and the two sliding rods 23 are respectively fixedly connected to the front and rear sides of the bottom of the lifting plate 24. When the sliding rods 23 are lifted and lowered, the anti-slip plate 21 can be driven to be lifted and lowered. When the bottom of the anti-slip plate 21 contacts the ground, the universal wheel 1 can be limited by the anti-slip plate 21.

[0041] Furthermore, a circular hole corresponding to the size of the sliding rod 23 is opened inside the first seedling bed 4, and the sliding rod 23 is slidably connected inside the circular hole. Through the opened circular hole, the sliding rod 23 can slide inside the first seedling bed 4. The set sliding rod 23 can limit the lifting plate 24, making the lifting plate 24 more stable during operation.

[0042] In actual operation, when the device is used, the universal wheel 1 is moved to a suitable position. When the universal wheel 1 needs to be limited, the servo motor 26 drives the threaded rod to rotate, so that the second threaded rod 22 drives the sliding rod 23 to move downward through the lifting plate 24, so that the sliding rod 23 can drive the anti-slide plate 21 to move downward, so that the bottom of the anti-slide plate 21 can contact the ground, and the universal wheel 1 is limited;

[0043] The second nursery bed 317 is driven downward by the cylinder 319 so that the staff can place the flower pot on the top of the second nursery bed 317, and the first motor 3192 drives the first threaded rod 312 to rotate, so that the first threaded rod 312 drives the movable plate 3191 to clamp the flower pot through the threaded plate 313, so that the second nursery bed 317 is more stable during the lifting process. When it is necessary to spray water on the flower pots on the top of the first nursery bed 4 and the second nursery bed 317, the water in the water tank 323 is transmitted to the transmission pipe 325 through the water pump 324, and the water is transmitted to the second spray pipe 327 through the transmission pipe 325. The water is transmitted to the inside of the second spray pipe 327, and the water is transmitted to the inside of the first spray pipe 322 through the telescopic pipe 321 through the second spray pipe 327, so that the second spray pipe 327 can spray the flowers on the top of the second nursery bed 317, and the first spray pipe 322 can spray the flowers on the top of the first nursery bed 4.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An adjustable flower nursery bed, comprising universal wheels (1), characterized in that: The top of the universal wheel (1) is fixedly connected to a first seedling bed (4), the top of the first seedling bed (4) is provided with a clamping spray mechanism (3), and the left and right sides of the top of the first seedling bed (4) are provided with limiting mechanisms (2); The clamping and spraying mechanism (3) comprises a clamping component (31) and a spraying component (32); the clamping component (31) is arranged on the left side of the top of the first seedling bed (4), and the spraying component (32) is arranged on the right side of the top of the first seedling bed (4); The clamping assembly (31) comprises a support frame (314), the support frame (314) being fixedly connected to the top of the first seedling bed (4), a cylinder (319) being fixedly connected to the middle of the top of the support frame (314), a second seedling bed (317) being fixedly connected to the bottom of the cylinder (319), a connecting frame (316) being fixedly connected to the bottom of the second seedling bed (317), a first threaded rod (312) being rotatably connected to the front of the connecting frame (316), a first motor (3192) being fixedly connected to the right side of the first threaded rod (312), and the first motor (3192) being fixedly connected to the bottom of the second seedling bed (317). The first threaded rod (312) is fixedly connected to the right side of the connecting frame (316); the outer periphery of the first threaded rod (312) is threadedly connected to a threaded plate (313); the top of the threaded plate (313) is fixedly connected to a movable plate (3191); a clamping plate (318) is provided on the left side of the movable plate (3191); the clamping plate (318) is fixedly connected to the top of the second seedling bed (317); the inner back end of the threaded plate (313) is slidably connected to a limiting rod (311); the limiting rod (311) is fixedly connected to the inner side of the connecting frame (316); and the bottom of the connecting frame (316) is fixedly connected to a support plate (315).

2. The adjustable flower nursery bed according to claim 1, characterized in that: A sliding groove corresponding to the movement track of the second seedling raising bed (317) is provided inside the support frame (314), and the second seedling raising bed (317) is slidably connected to the inside of the support frame (314).

3. The adjustable flower nursery bed according to claim 1, characterized in that: A limiting groove corresponding to the movement track of the threaded plate (313) is provided inside the second seedling raising bed (317), and the threaded plate (313) is slidably connected inside the limiting groove.

4. The adjustable flower nursery bed according to claim 1, characterized in that: The spray assembly (32) comprises a water tank (323), the water tank (323) being fixedly connected to the top right side of the first nursery bed (4), a transmission pipe (325) being fixedly connected to the top left side of the water tank (323), a water pump (324) being fixedly connected to the periphery of the transmission pipe (325), the water pump (324) being fixedly connected to the top left side of the water tank (323), a second spray pipe (327) being fixedly connected to the front side of the transmission pipe (325), and a limited The second spray pipe (327) is fixedly connected to a limiting plate (326) at its periphery, the limiting plate (326) is fixedly connected to the right side of the limiting frame (328), the limiting frame (328) is fixedly connected to the top of the support frame (314), the left side of the second spray pipe (327) is fixedly connected to a telescopic pipe (321), the right bottom of the telescopic pipe (321) is fixedly connected to a first spray pipe (322), and the first spray pipe (322) is fixedly connected to the inside of the support plate (315).

5. The adjustable flower nursery bed according to claim 4, characterized in that: There are two second spray pipes (327), and the two second spray pipes (327) are respectively fixedly connected to the front and rear sides of the transmission pipe (325).

6. The adjustable flower nursery bed according to claim 1, characterized in that: The limiting mechanism (2) comprises a fixing frame (25), the fixing frame (25) being fixedly connected to the left and right sides of the top of the first seedling raising bed (4), the top of the fixing frame (25) being fixedly connected to a servo motor (26), the bottom of the servo motor (26) being fixedly connected to a second threaded rod (22), the bottom of the second threaded rod (22) being rotatably connected to the top of the first seedling raising bed (4), the outer periphery of the second threaded rod (22) being threadedly connected to a lifting plate (24), the bottom of the lifting plate (24) being fixedly connected to a sliding rod (23), and the bottom of the sliding rod (23) being fixedly connected to an anti-slip plate (21).

7. The adjustable flower nursery bed according to claim 6, characterized in that: There are two sliding rods (23), and the two sliding rods (23) are respectively fixedly connected to the front and rear sides of the bottom of the lifting plate (24).

8. The adjustable flower nursery bed according to claim 6, characterized in that: A circular hole corresponding to the size of the sliding rod (23) is provided inside the first seedling bed (4), and the sliding rod (23) is slidably connected inside the circular hole.

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