Crop planting frame

Abstract

The utility model relates to a crop planting frame and aims to solve the problems that when an existing crop planting frame is placed unstably, plastic planting grooves are inclined, water in the plastic planting grooves is too much on one side and too little on the other side, and the plastic planting grooves with different widths cannot be installed and fixed. The plastic planting groove comprises two bottom plates, one ends of the two bottom plates are connected with a first base through supporting plates, the other ends of the two bottom plates are fixedly connected with a transverse plate, the transverse plate is connected with an adjusting screw rod through threads, and the adjusting screw rod is fixedly connected with the first base. The other end of each adjusting screw rod is connected with a second base through a connecting bearing, the two ends of each bottom plate are connected with connecting plates through supporting beams, and the levelness of a plurality of plastic planting grooves can be adjusted at the same time, so that the plastic planting grooves are kept in a horizontal state; the phenomenon of excessive water on one side and insufficient water on the other side due to inclination of the plastic planting groove is avoided.

Description

Technical Field

[0001] The utility model relates to the field of crop planting equipment, in particular to a crop planting rack. Background Art

[0002] A crop planting rack is a structure for cultivating the growth of crop seedlings, usually made of wood or metal. Its main function is to provide a certain growth environment for the seedlings so that the crops can maintain a stable growth environment during the growth period, thus requiring a crop planting rack.

[0003] According to the published patent 202321090530.0, a crop planting rack includes a base plate, the upper surface of the base plate is fixedly connected to a planting trough, the base plate is located on both sides of the planting trough and is fixedly connected to a first support rod, the upper surface of the first support rod is fixedly connected to a concave bracket, the upper surface of the concave bracket is placed with a support rod, the upper surface of a protective box one is fixedly connected to a protective box two, the inner upper end of the protective box two is fixedly connected to a motor one, the output end of the motor one is fixedly connected to a threaded rod, the outer surface of the threaded rod is threadedly connected to a sliding seat, the left outer surface of the sliding seat is fixedly connected to a connecting block one, and the left outer surface of the connecting block one is fixedly connected to a fixed The left outer surface of the fixed block is fixedly connected with a support rod, and the left outer surface of the support rod is fixedly connected with a slider. In the process of realizing the utility model, the inventor found that at least the following problems in the prior art have not been solved. The above structure is used to solve the problems of inconvenience in planting vine crops and inconvenience in cleaning residual rhizomes. During use, when the traditional crop planting rack is not placed stably, the plastic planting trough is tilted and the water inside is easy to have too much on one side and too little on the other side, and plastic planting troughs of different widths cannot be installed and fixed. Moreover, when adding water to the plastic planting trough, it is easy to have too much or too little. For this reason, it is necessary to design a new technical solution to solve it. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a crop planting rack to solve the technical problems that when the current crop planting rack is not placed stably, the plastic planting trough is tilted and the water inside is easily too much on one side and too little on the other side, and plastic planting troughs of different widths cannot be installed and fixed, and when adding water to the plastic planting trough, too much or too little water is easily added.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: to design a crop planting rack, including two bottom plates, one end of the two bottom plates is connected to the first base through a support plate, the other end of the two bottom plates is fixedly connected to a cross plate, the cross plate is threadedly connected to an adjusting screw, the other end of the adjusting screw is connected to the second base through a connecting bearing, both ends of the two bottom plates are connected to the connecting plate through a support beam, a baffle is installed on one side of the support beam, the other end of the baffle is sleeved with an adjusting plate, one end of the adjusting plate is connected to a turntable through a connecting bearing, the other end of the turntable is connected to a threaded groove through a threaded rod, the two connecting plates are connected to a plastic water tank through a limit bolt, a plastic planting trough is installed between the adjusting plate and the baffle, and the bottom end of the plastic water tank is connected to a water pipe through a solenoid valve.

[0006] Preferably, a plurality of the plastic planting troughs are provided, and a grid plate is installed inside each of the plastic planting troughs, a plurality of water diversion lines are fixedly connected to the grid plate, and both ends of the plastic planting troughs are connected to water pipes through pipe joints.

[0007] Preferably, a water receiving trough is installed near one end of the support plate, an overflow pipe is installed above the water receiving trough, and the other end of the overflow pipe is sealed and connected to one of the pipe joints.

[0008] Preferably, one end of the support plate is fixedly connected to the bottom end of the base plate, and the other end of the support plate is rotatably connected to one end of the first base.

[0009] Preferably, one end of the adjusting screw is connected to the middle of the cross plate through a thread, the other end of the adjusting screw is fixedly connected to the inner ring of the connecting bearing, and the outer ring of the connecting bearing is rotatably connected to the middle of the second base.

[0010] Preferably, one end of the support beam is fixedly connected to the surface of the base plate, the other end of the support beam is fixedly connected to one end of the connecting plate, the limit bolt is connected to the inside of the connecting plate through a thread, and is against the outside of the plastic water tank, one end of the solenoid valve is sealed connected to the bottom of the plastic water tank, one end of the water pipe is sealed connected to the other end of the solenoid valve, and the other end of the water pipe is sealed connected to one side of the two plastic planting troughs.

[0011] Preferably, one end of the adjustment plate is sleeved on the other end of the baffle and is slidably connected to the outside of the baffle, the outer ring of the connecting bearing is fixedly connected to the other end of the adjustment plate, one end of the turntable is fixedly connected to the inner ring of the connecting bearing, one end of the threaded rod is fixedly connected to one end of the turntable, and the other end of the threaded rod is connected to the inside of the thread groove through a thread, and the thread groove is located inside the baffle.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model combines a bottom plate, a support plate, a first base, a cross plate, an adjusting screw, a connecting bearing and a second base. When the planting rack is used, the first base is first placed at an appropriate position on the planting site, and then the second base is placed at an appropriate position on the planting site. Then the adjusting screw is rotated, and the adjusting screw drives the cross plate to be lifted and lowered, so that the cross plate drives the supporting plates at the other ends of the two bottom plates to rotate on the first base, thereby adjusting the levelness of multiple plastic planting troughs at the same time. During this process, one end of the adjusting screw drives the inner ring of the connecting bearing to rotate inside its outer ring, and drives the outer ring to rotate on the cross plate, so that the plastic planting trough is kept in a horizontal state, thereby avoiding the phenomenon that the plastic planting trough is tilted and causes the internal water to be excessive on one side and insufficient on the other side.

[0014] When installing the plastic planting trough, first place the plastic planting trough between the two sets of adjustment plates and the baffle, then turn the turntable, the turntable will drive the threaded rod to rotate inside the threaded groove, and the adjustment plate will slide outside the baffle, so as to clamp and fix the plastic planting trough, thereby realizing the installation and fixation of plastic planting troughs of different widths, avoiding the plastic planting trough being too wide and not being placed on the planting rack, and improving the flexibility of the crop planting rack during use;

[0015] When adding water to multiple plastic planting troughs, the operator can directly open the solenoid valve. At this time, the water in the plastic water tank enters the two top plastic planting troughs through the water guide pipe. When the water level reaches the position of the pipe joint, the water in the upper plastic planting trough will enter the pipe joint, and then be introduced into the lower plastic planting trough by the water pipe. When the water in the last plastic planting trough flows from the overflow pipe into the water receiving trough, the solenoid valve is closed again to stop the water in the plastic water tank from entering the water guide pipe, thereby realizing quantitative water addition to the plastic planting troughs on the crop planting rack and avoiding the phenomenon of too much or too little water being added to the plastic planting troughs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the positive intention of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 This is a cross-sectional view of the plastic planting trough of the utility model;

[0019] Figure 4 It is a cross-sectional view of the adjustment plate of the utility model;

[0020] In the figure: 1, bottom plate; 11, support plate; 12, first base; 13, cross plate; 14, adjustment screw; 15, connecting bearing; 16, second base;

[0021] 2. Support beam; 21. Connecting plate; 22. Baffle; 23. Adjusting plate; 24. Connecting bearing; 25. Turntable; 26. Threaded rod; 27. Threaded groove; 28. Limit bolt; 29. ​​Plastic water tank;

[0022] 3. Plastic planting trough; 31. Grid plate; 32. Water diversion line; 33. Pipe joint; 34. Water supply pipe; 35. Water receiving trough; 36. Overflow pipe; 37. Water guide pipe; 38. Solenoid valve. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0024] Example 1: A crop planting rack, see Figures 1 to 4 , including two bottom plates 1, one end of the two bottom plates 1 is connected to the first base 12 through a support plate 11, one end of the support plate 11 is fixedly connected to the bottom end of the bottom plate 1, the other end of the support plate 11 is rotatably connected to one end of the first base 12, the other end of the two bottom plates 1 is fixedly connected to a transverse plate 13, the transverse plate 13 is threadedly connected to an adjusting screw 14, the other end of the adjusting screw 14 is connected to a second base 16 through a connecting bearing 15, one end of the adjusting screw 14 is connected to the middle of the transverse plate 13 through a thread, the other end of the adjusting screw 14 is fixedly connected to the inner ring of the connecting bearing 15, the outer ring of the connecting bearing 15 is rotatably connected to the middle of the second base 16, when the planting rack is in operation When in use, first place the first base 12 at a proper position on the planting site, then place the second base 16 at a proper position on the planting site, and then rotate the adjusting screw 14. The adjusting screw 14 will drive the horizontal plate 13 to move up and down, so that the horizontal plate 13 drives the support plate 11 at the other end of the two bottom plates 1 to rotate on the first base 12, thereby adjusting the level of multiple plastic planting troughs 3 at the same time. During this process, one end of the adjusting screw 14 will drive the inner ring of the connecting bearing 15 to rotate within its outer ring, and drive the outer ring to rotate on the horizontal plate 13, so that the plastic planting trough 3 remains in a horizontal state, avoiding the phenomenon that the plastic planting trough 3 is tilted and causes the internal water to be too much on one side and too little on the other side;

[0025] Both ends of the two bottom plates 1 are connected with a connecting plate 21 through a support beam 2, a baffle plate 22 is installed on one side of the support beam 2, and an adjusting plate 23 is sleeved on the other end of the baffle plate 22, one end of the adjusting plate 23 is connected to a turntable 25 through a connecting bearing 24, and the other end of the turntable 25 is connected to a threaded groove 27 through a threaded rod 26, one end of the adjusting plate 23 is sleeved on the other end of the baffle plate 22 and is slidably connected to the outside of the baffle plate 22, the outer ring of the connecting bearing 24 is fixedly connected to the other end of the adjusting plate 23, one end of the turntable 25 is fixedly connected to the inner ring of the connecting bearing 24, one end of the threaded rod 26 is fixedly connected to one end of the turntable 25, and the other end of the threaded rod 26 is threaded It is connected to the inside of the thread groove 27, and the thread groove 27 is located inside the baffle 22. When the plastic planting trough 3 is installed, the plastic planting trough 3 is first placed between the two sets of adjustment plates 23 and the baffle 22, and then the turntable 25 is rotated. At this time, the turntable will drive the threaded rod 26 to rotate inside the thread groove 27. At this time, the adjustment plate 23 will slide on the outside of the baffle 22, so as to clamp and fix the plastic planting trough 3, thereby realizing the installation and fixation of plastic planting troughs 3 of different widths, avoiding the plastic planting trough 3 being too wide and not being placed on the planting rack, and improving the flexibility of the crop planting rack during use.

[0026] The two connecting plates 21 are connected to the plastic water tank 29 by limiting bolts 28, and a plastic planting trough 3 is installed between the adjusting plate 23 and the baffle plate 22. One end of the support beam 2 is fixedly connected to the surface of the bottom plate 1, and the other end of the support beam 2 is fixedly connected to one end of the connecting plate 21. The limiting bolt 28 is connected to the inside of the connecting plate 21 by a thread and abuts against the outside of the plastic water tank 29. The bottom end of the plastic water tank 29 is connected to the water pipe 37 through the solenoid valve 38, one end of the solenoid valve 38 is sealed and connected to the bottom of the plastic water tank 29, one end of the water pipe 37 is sealed and connected to the other end of the solenoid valve 38, and the other end of the water pipe 37 is sealed and connected to one side of the two plastic planting troughs 3. When multiple plastic planting troughs 3 are added When adding water, the operator can directly open the solenoid valve 38. At this time, the water in the plastic water tank 29 enters the two uppermost plastic planting troughs 3 through the water guide pipe. When the water level reaches the position of the pipe joint 33, the water in the upper plastic planting trough 3 will enter the pipe joint 33, and then be introduced into the lower plastic planting trough 3 by the water pipe 34. When the water in the last plastic planting trough 3 flows from the overflow pipe 36 into the water receiving trough 35, the solenoid valve 38 is closed again, so that the water in the plastic water tank 29 stops entering the interior of the water guide pipe 37, thereby realizing quantitative water addition to the plastic planting trough 3 on the crop planting rack, avoiding the phenomenon of too much or too little water being added to the plastic planting trough 3.

[0027] For details, see Figure 3There are multiple plastic planting troughs 3, and a grid plate 31 is installed inside each plastic planting trough 3, and multiple water diversion lines 32 are fixedly connected to the grid plate 31. Both ends of the plastic planting trough 3 are connected to water pipes 34 through pipe joints 33, and one of the pipe joints 33 has a higher rate than the other pipe joints 33. In order to allow the water in the plastic planting trough 3 to flow out from the lower pipe joint 33, the water level in the plastic planting trough 3 can be prevented from being too high.

[0028] For further information, see Figure 2 A water receiving trough 35 is installed at one end close to the support plate 11, and an overflow pipe 36 is installed above the water receiving trough 35. The other end of the overflow pipe 36 is sealed and connected to a pipe joint 33. When the water in the last plastic planting trough 3 flows from the overflow pipe 36 into the water receiving trough 35, it means that all the plastic planting troughs 3 have been added with water.

[0029] In addition, the components designed in the present invention are all universal standard parts or components known to technical personnel in the field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in the field, and there is no need to elaborate. The content protected by the present invention does not involve improvements to internal structures and methods.

[0030] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A crop planting rack, comprising two bottom plates (1), characterized in that: One end of the two bottom plates (1) is connected to a first base (12) via a support plate (11), the other end of the two bottom plates (1) is fixedly connected to a transverse plate (13), the transverse plate (13) is threadedly connected to an adjusting screw (14), the other end of the adjusting screw (14) is connected to a second base (16) via a connecting bearing (15), both ends of the two bottom plates (1) are connected to a connecting plate (21) via a support beam (2), a baffle (22) is installed on one side of the support beam (2), and the baffle (2 2) is sleeved with an adjusting plate (23), one end of the adjusting plate (23) is connected to a rotating disk (25) via a connecting bearing (24), the other end of the rotating disk (25) is connected to a threaded groove (27) via a threaded rod (26), the two connecting plates (21) are connected to a plastic water tank (29) via a limiting bolt (28), a plastic planting trough (3) is installed between the adjusting plate (23) and the baffle (22), and the bottom end of the plastic water tank (29) is connected to a water guide pipe (37) via a solenoid valve (38).

2. A crop planting rack as claimed in claim 1, characterized in that: A plurality of the plastic planting troughs (3) are provided, and a grid plate (31) is installed inside each of the plastic planting troughs (3), a plurality of water diversion lines (32) are fixedly connected to the grid plate (31), and both ends of the plastic planting troughs (3) are connected to water pipes (34) via pipe joints (33).

3. A crop planting rack as claimed in claim 2, characterized in that: A water receiving trough (35) is installed near one end of the support plate (11), an overflow pipe (36) is installed above the water receiving trough (35), and the other end of the overflow pipe (36) is sealed and connected to one of the pipe joints (33).

4. The crop planting rack according to claim 1, characterized in that: One end of the support plate (11) is fixedly connected to the bottom end of the base plate (1), and the other end of the support plate (11) is rotatably connected to one end of the first base (12).

5. The crop planting rack according to claim 1, characterized in that: One end of the adjusting screw (14) is connected to the middle of the transverse plate (13) through a thread, and the other end of the adjusting screw (14) is fixedly connected to the inner ring of the connecting bearing (15), and the outer ring of the connecting bearing (15) is rotatably connected to the middle of the second base (16).

6. The crop planting rack according to claim 1, characterized in that: One end of the support beam (2) is fixedly connected to the surface of the base plate (1), and the other end of the support beam (2) is fixedly connected to one end of the connecting plate (21). The limit bolt (28) is connected to the inside of the connecting plate (21) through a thread and abuts against the outside of the plastic water tank (29). One end of the solenoid valve (38) is sealed to the bottom of the plastic water tank (29), one end of the water pipe (37) is sealed to the other end of the solenoid valve (38), and the other end of the water pipe (37) is sealed to one side of the two plastic planting troughs (3).

7. The crop planting rack according to claim 1, characterized in that: One end of the adjustment plate (23) is sleeved on the other end of the baffle (22) and is slidably connected to the outside of the baffle; the outer ring of the connecting bearing (24) is fixedly connected to the other end of the adjustment plate (23); one end of the rotating disk (25) is fixedly connected to the inner ring of the connecting bearing (24); one end of the threaded rod (26) is fixedly connected to one end of the rotating disk (25); the other end of the threaded rod (26) is connected to the inside of the thread groove (27) through a thread; and the thread groove (27) is located inside the baffle (22).

Images