Adjustable agricultural planting frame

Abstract

The utility model discloses an adjustable agricultural planting frame, which relates to the technical field of agricultural planting, and comprises a main body mechanism which comprises two vertical support frame plates and a plurality of first planting plates arranged between the two vertical support frame plates; the adjusting mechanism comprises two groove rods which are symmetrically and fixedly arranged on the lower wall of the first planting plate, a first cavity opening and a second cavity opening are formed in the outer walls of the groove rods respectively, and the second cavity opening is communicated with the first cavity opening. According to the adjustable agricultural planting frame, a worker uses the characteristic that the interior of a first cavity opening is slidably connected with a guide rod, then a second planting disc is slidably adjusted and unfolded, after unfolding, the worker uses the characteristic that a lead screw is movably connected into an internal thread groove hole, then a rotary knob is rotated to drive the lead screw to rotate, and then the second planting disc is adjusted to be unfolded. Furthermore, the upper end of a lead screw abuts against a guide rod, then the position of the second planting disc is fixed, operation is convenient and fast, a proper planting area can be conveniently adjusted for planting, and the structural design is humanized.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to an adjustable agricultural planting frame. Background Art

[0002] At present, agriculture utilizes the growth and development laws of animals and plants to obtain products through artificial cultivation. During the planting process, planting racks are used for planting.

[0003] After searching, in the Chinese patent with the announcement number CN 216960881 U, an adjustable agricultural planting rack for agricultural planting is mentioned, including a vertical plate, and a placing component is evenly arranged on the inner side of the vertical plate, and the placing component includes a placing plate, a connecting plate and an adjusting sleeve plate. The inner side of the vertical plate is provided with a placing plate, and the middle of the inner side of the placing plate is provided with a connecting plate, and the outer side of the connecting plate is provided with an adjusting sleeve plate. The inner side wall of the vertical plate is provided with a sliding groove corresponding to the adjusting sleeve plate, and the inner side of the adjusting sleeve plate is sleeved with a threaded rod, and the outer wall of the threaded rod is sleeved with a nut at the lower side of the adjusting sleeve plate. The bottom of the vertical plate is provided with a base plate seat, and the bottom of the base plate seat is provided with a universal wheel. The placing plate is slidably connected with the connecting plate, and the universal wheel can drive the vertical plate to move outward, so that the overall length of the placing component can be adjusted, and then the placing area of ​​the placing component can be adjusted according to the number of seedlings, so as to facilitate the overall placement of the seedlings.

[0004] Although the above-mentioned device facilitates adjustment of the height of the placement plate and the connecting plate by setting a threaded rod, in actual use, the area of ​​the placement plate and the connecting plate is fixed, which makes it inconvenient to adjust the planting area of ​​the planting tray. When multiple agricultural seeds need to be planted, the staff needs to add a new seedling planting rack, which is inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable agricultural planting rack to solve the problems raised in the above background technology.

[0006] In order to solve the above problems, the technical solutions adopted by the utility model are as follows:

[0007] An adjustable agricultural planting rack, comprising

[0008] The main body mechanism includes two vertical support frames and a plurality of first planting trays arranged between the two vertical support frames, a plurality of auxiliary top rods are fixedly connected to the top walls of the two vertical support frames, and a moving assembly is arranged under the vertical support frames;

[0009] The adjustment mechanism includes two groove rods symmetrically and fixedly arranged on the lower wall of the first planting tray, the outer walls of the groove rods are respectively provided with a first cavity opening and a second cavity opening, the second cavity opening is connected to the first cavity opening, a guide rod is slidably connected inside the first cavity opening, a second planting tray is provided below the first planting tray, two ends of the second planting tray respectively pass through the two second cavity openings and are fixedly connected to one side wall of the guide rod, and a limiting assembly for fastening the guide rod is provided below the groove rod.

[0010] Preferably, the auxiliary push rod has a semicircular structure.

[0011] Preferably, the moving assembly includes a base plate and universal wheels, the upper wall of the base plate is fixedly connected to the lower wall of the vertical support frame plate, and the upper walls of several universal wheels are fixedly connected to the lower wall of the base plate.

[0012] Preferably, an auxiliary handle is fixedly connected to one side wall of the second planting tray.

[0013] Preferably, the limit assembly includes a screw rod and a knob, the lower wall of the slot rod is provided with an internal thread slot hole, the screw rod is movably connected inside the internal thread slot hole, and the upper wall of the knob is fixedly connected to the lower end of the screw rod.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The staff of the utility model utilizes the characteristic of the guide rod that is slidably connected inside the first cavity to slide and adjust the second planting tray to unfold it. After unfolding, the staff utilizes the characteristic of the screw rod being movably connected to the inside of the internal threaded slot hole to turn the knob to drive the screw rod to rotate, and further utilizes the upper end of the screw rod to resist the guide rod to fix the position of the second planting tray. The operation is convenient and quick, and it is easy to adjust a suitable planting area for planting. The structural design is user-friendly.

[0016] According to the utility model, when the area to be planted by the staff can be satisfied by the first planting tray, the staff does not need to use the second planting tray. The second planting tray is placed under the first planting tray, thereby reducing the occupied space. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall external structure of an adjustable agricultural planting rack;

[0018] Figure 2 A schematic diagram of the structure of an adjustable agricultural planting rack from a first-person perspective;

[0019] Figure 3 A schematic diagram of the structure of an adjustable agricultural planting rack from a second perspective;

[0020] Figure 4A schematic diagram of a slot rod structure of an adjustable agricultural planting rack;

[0021] Figure 5 An adjustable agricultural planting rack Figure 3 A partial enlarged view of point A in the middle.

[0022] In the figure: 100, main body mechanism; 101, vertical support frame plate; 102, first planting tray; 103, auxiliary top rod; 104, bottom plate; 105, universal wheel; 200, adjustment mechanism; 201, slot rod; 202, first cavity opening; 203, second cavity opening; 204, guide rod; 205, second planting tray; 206, auxiliary handle rod; 207, screw rod; 208, knob; 209, internal threaded slot hole. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1:

[0025] See also Figure 1-Figure 5 As shown, the utility model is an adjustable agricultural planting rack, comprising

[0026] The main body mechanism 100 includes two vertical support frames 101 and a plurality of first planting trays 102 disposed between the two vertical support frames 101. A plurality of auxiliary top rods 103 are fixedly connected to the top walls of the two vertical support frames 101. A moving assembly is disposed below the vertical support frames 101.

[0027] The adjustment mechanism 200 includes two groove rods 201 that are symmetrically and fixedly arranged on the lower wall of the first planting tray 102. The outer walls of the groove rod 201 are respectively provided with a first cavity 202 and a second cavity 203. The second cavity 203 is connected to the first cavity 202. A guide rod 204 is slidably connected inside the first cavity 202. A second planting tray 205 is provided below the first planting tray 102. Both ends of the second planting tray 205 pass through the two second cavity 203 and are fixedly connected to one side wall of the guide rod 204. A limiting component for fastening the guide rod 204 is provided below the groove rod 201.

[0028] Depend on Figure 1-Figure 3 It can be seen that the auxiliary ejector rod 103 is in a semicircular structure.

[0029] The moving assembly includes a bottom plate 104 and universal wheels 105 . The upper wall of the bottom plate 104 is fixedly connected to the lower wall of the vertical support frame plate 101 , and the upper walls of the universal wheels 105 are fixedly connected to the lower wall of the bottom plate 104 .

[0030] As can be seen from the above, when in use, the staff can plant seedlings on the first planting tray 102. Specifically, by arranging a moving component under the vertical support frame plate 101, it is convenient to move the device, and the structural design is humanized;

[0031] When the area to be planted can be satisfied by the first planting tray 102, the staff may not use the second planting tray 205. The second planting tray 205 is placed under the first planting tray 102 to reduce the occupied space.

[0032] Embodiment 2:

[0033] The main body mechanism 100 includes two vertical support frames 101 and a plurality of first planting trays 102 disposed between the two vertical support frames 101. A plurality of auxiliary top rods 103 are fixedly connected to the top walls of the two vertical support frames 101. A moving assembly is disposed below the vertical support frames 101.

[0034] The adjustment mechanism 200 includes two groove rods 201 that are symmetrically and fixedly arranged on the lower wall of the first planting tray 102. The outer walls of the groove rod 201 are respectively provided with a first cavity 202 and a second cavity 203. The second cavity 203 is connected to the first cavity 202. A guide rod 204 is slidably connected inside the first cavity 202. A second planting tray 205 is provided below the first planting tray 102. Both ends of the second planting tray 205 pass through the two second cavity 203 and are fixedly connected to one side wall of the guide rod 204. A limiting component for fastening the guide rod 204 is provided below the groove rod 201.

[0035] refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, an auxiliary handle rod 206 is fixedly connected to one side wall of the second planting tray 205 .

[0036] The limit assembly includes a screw rod 207 and a knob 208 . An internal threaded slot hole 209 is provided on the lower wall of the slot rod 201 . The screw rod 207 is movably connected inside the internal threaded slot hole 209 . The upper wall of the knob 208 is fixedly connected to the lower end of the screw rod 207 .

[0037] As can be seen from the above, when the area of ​​the area to be planted by the personnel cannot be satisfied by the first planting tray 102, at this time, the personnel utilizes the characteristic that the guide rod 204 is slidably connected inside the first cavity 202, and then slides and adjusts the second planting tray 205 to unfold, and then facilitates the use of the second planting tray 205;

[0038] After unfolding, the staff uses the characteristic of the screw rod 207 being movably connected to the inside of the internal threaded slot 209, and then turns the knob 208 to drive the screw rod 207 to rotate, and further uses the upper end of the screw rod 207 to resist the guide rod 204, and then fixes the position of the second planting tray 205. The operation is convenient and quick, and it is easy to adjust the appropriate planting area for planting. The structural design is user-friendly.

[0039] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0041] In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.

[0042] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adjustable agricultural planting rack, characterized in that: include The main body mechanism (100) comprises two vertical support frames (101) and a plurality of first planting trays (102) arranged between the two vertical support frames (101), the top walls of the two vertical support frames (101) are fixedly connected with a plurality of auxiliary top rods (103), and a moving assembly is provided below the vertical support frames (101); The adjustment mechanism (200) comprises two groove rods (201) symmetrically and fixedly arranged on the lower wall of the first planting tray (102), the outer wall of the groove rod (201) is respectively provided with a first cavity (202) and a second cavity (203), the second cavity (203) is communicated with the first cavity (202), a guide rod (204) is slidably connected inside the first cavity (202), a second planting tray (205) is provided below the first planting tray (102), two ends of the second planting tray (205) respectively pass through the two second cavities (203) and are fixedly connected to one side wall of the guide rod (204), and a limiting component for fastening the guide rod (204) is provided below the groove rod (201).

2. The adjustable agricultural planting rack according to claim 1, characterized in that: The auxiliary push rod (103) is in a semicircular structure.

3. The adjustable agricultural planting rack according to claim 1, characterized in that: The moving assembly comprises a base plate (104) and universal wheels (105); the upper wall of the base plate (104) is fixedly connected to the lower wall of the vertical support frame plate (101); and the upper walls of a plurality of universal wheels (105) are fixedly connected to the lower wall of the base plate (104).

4. The adjustable agricultural planting rack according to claim 1, characterized in that: An auxiliary handle rod (206) is fixedly connected to one side wall of the second planting tray (205).

5. The adjustable agricultural planting rack according to claim 1, characterized in that: The limit assembly comprises a screw rod (207) and a knob (208); an internal threaded slot hole (209) is provided on the lower wall of the slot rod (201); the screw rod (207) is movably connected to the inside of the internal threaded slot hole (209); and the upper wall of the knob (208) is fixedly connected to the lower end of the screw rod (207).

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