Height-adjustable agricultural planting frame

Abstract

The utility model discloses a height-adjustable agricultural planting frame, which comprises a base, a plurality of supporting rods, a plurality of supporting rods and a plurality of supporting rods, the plurality of planting frame units are stacked and mounted on the base, and each planting frame unit comprises a planting plate which is horizontally arranged; the fixing rods are arranged at four corners of the lower surface of the planting plate, and the lower ends of the fixing rods are slidably sleeved with connecting sleeves; the second T-shaped hinge rod shafts are installed at the centers of the two ends of the planting plate, and two long hinge rods are movably installed on each second T-shaped hinge rod shaft. The planting frame units are stacked and mounted on the base by means of extension and retraction of the fixing rods and the connecting sleeves and connection and fixation of the connecting sleeves and the threaded butt joint grooves, workers can conveniently increase or reduce the number of the planting frame units according to actual conditions, space is fully utilized, and the planting area is increased; the height of the planting plate is adjusted and controlled by driving the first hinge rod seat and the second hinge rod seat through the adjusting screw rod, the height of each layer of the planting frame is adjusted, the planting frame can meet planting of different types of plants, and the application range of the planting frame is widened.

Description

Technical Field

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

[0002] With the continuous increase in population and the acceleration of industrialization, industrial land is expanding, and the consumption of land resources is further increasing. While the total population continues to increase, the per capita cultivated land area in my country is rapidly declining. Therefore, it is necessary to increase the effective planting area of ​​land on limited land. At present, most of the planting racks on the market are fixed structures with fixed planting heights, which means that the planting racks can only be used for the planting of specific plants, affecting the scope of application of the planting racks. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the utility model provides an agricultural planting rack with adjustable height.

[0004] To achieve the above purpose, the technical solution of the utility model is a height-adjustable agricultural planting rack, comprising:

[0005] The base is placed on the ground, and a T-shaped hinge rod shaft 1 is installed above the center of both ends of the base, and two short hinge rods are movably installed on the T-shaped hinge rod shaft 1. A hinge rod seat 1 and a hinge rod seat 2 are arranged above both ends of the base, and hinge seats are arranged at the upper and lower ends of the side surfaces of the hinge rod seat 1 and the hinge rod seat 2. An adjusting screw is installed at the center of one side surface of the hinge rod seat. The adjusting screw is arranged horizontally and passes through the hinge rod seat 2 and is threadedly connected with the hinge rod seat 2. An adjusting handle is installed at one end of the adjusting screw, and threaded butt joint grooves are opened at the four corners of the upper surface of the adjusting screw.

[0006] The planting rack units are multiple in number and are stacked and installed on a base, and include:

[0007] The planting plate is arranged horizontally, and a planting groove is provided on its upper surface, and threaded butt joint grooves identical to those on the base are provided at the four corners of the upper surface;

[0008] The fixing rods are set at the four corners of the lower surface of the planting board and are set vertically.

[0009] End sliding set connecting sleeve;

[0010] The second T-shaped hinge rod axis is installed at the center of both ends of the planting plate, and two long hinge rods are movably installed on it.

[0011] As an agricultural planting rack with adjustable height of the utility model, the planting rack units are stacked from bottom to top on a base and are quickly fixed by threaded connection between a connecting sleeve and a threaded docking groove.

[0012] As an agricultural planting rack with adjustable height of the utility model, the hinge seats on the hinge rod seat one and the hinge rod seat two are movably hinged to the two short hinge rods on the base through latch bolts and latch nuts, and the hinge seats on the hinge rod seat one and the hinge rod seat two are movably hinged to the two long hinge rods of the planting rack unit above the base through latch bolts and latch nuts.

[0013] As an agricultural planting rack capable of adjusting height of the utility model, the long hinge rods on two adjacent planting rack units are movably hinged by means of a latch bolt and a latch nut.

[0014] As an agricultural planting rack capable of adjusting height of the utility model, the long hinge rods are movably hinged and arranged crosswise.

[0015] As an agricultural planting rack with adjustable height of the utility model, the number of planting rack units above the base can be increased or decreased according to the actual height of the factory building.

[0016] As an agricultural planting rack capable of adjusting height of the utility model, the upper surface of the base is provided with planting grooves identical to those on the planting plate.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. By using the sliding extension and retraction of the fixed rod and the connecting sleeve, and the threaded connection of the connecting sleeve and the threaded docking groove, the planting rack units can be quickly stacked and installed on the base, which is convenient for the staff to increase or decrease the number of planting rack units according to actual conditions and make full use of the space to increase the planting area.

[0019] 2. Use the adjusting screw to drive the hinge rod seat 1 and the hinge rod seat 2 to adjust. The height of the planting plate can be controlled by rotating the long hinge rod, so that the height of each layer of the planting rack can be adjusted at the same time, so that the planting rack can meet the needs of planting different types of plants and improve its scope of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of an agricultural planting rack with adjustable height described in the utility model;

[0021] Figure 2 The utility model Figure 1 Side view of

[0022] Figure 3 It is a side view of the planting rack unit of the utility model;

[0023] Figure 4 It is a side sectional view of the planting rack unit of the utility model;

[0024] In the figure:

[0025] 1. Base; 11. T-shaped hinge rod shaft 1; 111. Short hinge rod; 12. Hinge rod seat 1; 121. Articulated seat; 122. Adjusting screw; 123. Adjusting handle; 13. Hinge rod seat 2; 14. Threaded butt groove.

[0026] 2. Planting rack unit; 21. Planting plate; 211. Planting groove; 22. Fixing rod; 221. Connecting sleeve; 23. T-shaped hinge rod axis 2; 231. Long hinge rod; 232. Pin bolt; 233. Pin nut. DETAILED DESCRIPTION

[0027] 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.

[0028] The utility model provides a technical solution, such as Figure 1-Figure 4 As shown; an agricultural planting rack with adjustable height, comprising: a base 1, placed on the ground, with a T-shaped hinge shaft 11 installed above the center of both ends, two short hinge rods 111 movably installed on the T-shaped hinge shaft 11, a hinge rod seat 12 and a hinge rod seat 2 13 are arranged above both ends, hinge seats 121 are arranged at the upper and lower ends of the side surfaces of the hinge rod seat 12 and the hinge rod seat 2 13, an adjusting screw 122 is installed at the center of the side surface of the hinge rod seat 12, the adjusting screw 122 is horizontally arranged, and passes through the hinge rod seat 2 13, and is threadedly connected with the hinge rod seat 2 13, an adjusting handle 123 is installed at one end of the adjusting screw 122, and threaded docking grooves 14 are opened at the four corners of the upper surface.

[0029] In the embodiment of the utility model, by utilizing the setting of hinge rod seat 12 and hinge rod seat 2 13 and controlling the spacing thereof by adjusting the rotation of screw rod 122, hinge rod seat 12 and hinge rod seat 2 13 can drive the short hinge rod 111 and the long hinge rod 231 to adjust the angle, thereby enabling the spacing of the planting rack unit 2 to be adjusted. The utility model has a simple structure, is easy to operate and has a low cost.

[0030] In the embodiment of the utility model, the threaded docking groove 14 is provided so that the base can be quickly connected to the planting rack unit 2, thereby reducing the difficulty of installation and facilitating operation and use by staff.

[0031] There are multiple planting rack units 2, which are stacked and installed on the base 1, and include: a planting plate 21, which is horizontally arranged and has a planting groove 211 on its upper surface, and threaded docking grooves 14 identical to those on the base 1 are opened at the four corners of its upper surface; a fixing rod 22, which is arranged at the four corners of the lower surface of the planting plate 21 and is vertically arranged, and its lower end is slidably mounted on a connecting sleeve 221; a T-shaped hinge rod shaft 23, which is installed at the center of both ends of the planting plate 21 and has two long hinge rods 231 movably installed thereon.

[0032] In the embodiment of the utility model, the planting groove 211 is arranged so that when the plants are planted on the planting board 21 , they can be planted in the planting groove 211 , thereby ensuring the stability of the plants planted on the planting rack and preventing the plants from sliding off the planting board 21 .

[0033] In the embodiment of the utility model, four fixing rods 22 are arranged on the lower surface of the planting plate 21, and the connecting sleeve 221 is slidably mounted on the fixing rod 22. On the one hand, the threaded connection between the connecting sleeve 221 and the threaded docking groove 14 can be utilized to quickly connect the planting rack unit 2 with the base 1, so that the planting rack units 2 can be quickly connected to each other, which is convenient for the staff to install the planting rack unit 2. On the other hand, the sliding and retracting of the fixing rod 22 and the connecting sleeve 221 can be utilized to move the planting plate 21 up and down, and control the distance between two adjacent planting plates 21, so that the device can be adjusted according to the required height of the planted plants, thereby improving the application range of the device.

[0034] In the embodiment of the utility model, the long hinge rod 231 is set up, and through the pin bolt 232 and the pin nut 233, it is quickly connected with the long hinge rod 231 or the hinge seat 121 on the upper and lower sides, which can facilitate the installation of the planting rack unit 2 and ensure that it can be adjusted in height.

[0035] In the embodiment of the utility model, the planting rack units 2 are stacked and installed on the base in sequence, so that the staff can install a corresponding number of planting rack units 2 according to the actual situation, thereby maximizing the planting of plants and increasing the planting area.

[0036] As an agricultural planting rack with adjustable height of the utility model, the planting rack units 2 are stacked from bottom to top on the base 1, and are quickly fixed by threaded connection between the connecting sleeve 221 and the threaded docking groove 14; the planting rack units 2 can be quickly installed above the base 1, and multiple planting rack units 2 can be stacked and installed in sequence by stacking.

[0037] As an agricultural planting rack with adjustable height of the utility model, the hinge seat 121 on the hinge rod seat 1 and the hinge rod seat 2 13 is movably hinged with the two short hinge rods 111 on the base 1 through the latch bolt 232 and the latch nut 233, and the hinge seat 121 on the hinge rod seat 1 and the hinge rod seat 2 13 is movably hinged with the two long hinge rods 231 of the planting rack unit 2 above the base 1 through the latch bolt 232 and the latch nut 233; when the hinge rod seat 12 and the hinge rod seat 2 13 are adjusted through the adjusting screw 122, the long hinge rod 231 and the short hinge rod 111 can be driven to adjust the angle, thereby controlling the height of the planting plate 21, and at the same time, the provision of the latch bolt 232 and the latch nut 233 can facilitate the connection of the device.

[0038] As an agricultural planting rack with adjustable height of the utility model, the long hinge rods 231 on two adjacent planting rack units 2 are movably hinged by the latch bolts 232 and the latch nuts 233, so that after the planting rack units 2 are installed, the long hinge rods 231 can be quickly connected, thereby improving installation efficiency and reducing installation difficulty.

[0039] As an agricultural planting rack with adjustable height of the utility model, the long hinge rods 231 are cross-arranged after being movably hinged, so as to ensure that the height of the planting rack unit 2 remains stable after adjustment.

[0040] As an agricultural planting rack with adjustable height of the utility model, the number of the planting rack units 2 above the base 1 can be increased or decreased with the actual height of the plant building, so that the planting rack units 2 can be fully used and the planting area can be increased.

[0041] As an agricultural planting rack with adjustable height of the utility model, the upper surface of the base 1 is provided with a planting groove 211 which is the same as that on the planting plate 21 , so as to facilitate the planting of plants on the base 1 .

[0042] When the utility model is used specifically, the staff determines the spacing between two adjacent planting boards 21 and the number of planting rack units 2 required according to the actual plant height at the installation location of the planting rack and the plants to be planted;

[0043] Then, the staff can place the base 1 at the installation site and take out the corresponding number of planting rack units 2; then the staff takes out the planting rack units 2 and places them on the base 1, and then manually rotates the connecting sleeve 221 so that it is threadedly connected with the threaded docking groove 14 and gradually installed in the threaded docking groove 14;

[0044] After the four connecting sleeves 221 are fixed, the staff takes out a plurality of latch bolts 232 and latch nuts 233, and then manually rotates the short hinge rod 111, and through the latch bolts 232 and latch nuts 233, the two short hinge rods 111 are respectively hinged to the hinge seats 121 on the hinge rod seat 1 12 and the hinge rod seat 2 13; then the long hinge rod 231 on the current planting rack unit 2 is adjusted in angle, and through the latch bolts 232 and latch nuts 233, the two long hinge rods 231 are hinged to the hinge seats 121, and the installation of the planting rack unit 2 is completed at this time;

[0045] Then, another planting rack unit 2 is taken out and placed on top of the previous planting rack unit 2, and then the connection sleeve 221 is connected with the threaded connection groove 14 to connect and fix the planting rack unit 2 with the previous planting rack unit 2, and then the long hinge rods 231 on the two planting rack units 2 are movably hinged by connecting the latch bolt 232 with the latch nut 233, so that the planting rack unit 2 is installed on the previous planting rack unit 2;

[0046] Afterwards, the staff can stack the planting rack units 2 one by one and install them on the base 1 in the above manner.

[0047] When the base 1 is installed and the height of the planting rack unit 2 needs to be adjusted, the staff can rotate the two adjustment handles 123 at the same time, and use the adjustment handles 123 to drive the rotation of the adjustment screw 122 to reduce the distance between the hinge rod seat 12 and the hinge rod seat 2 13, thereby pushing the short hinge rod 111 and the long hinge rod 231 to adjust the angle, and through the transmission of the long hinge rod 231, all the long hinge rods 231 are adjusted in angle. As the angle between the two long hinge rods 231 becomes smaller, the T-shaped hinge rod shaft 23 mobilizes the planting plate 21 to gradually move upward, so that its height gradually increases, and at the same time, the fixing rod 22 gradually extends from the connecting sleeve 221 to ensure the stability of the planting plate 21 when it is extended and retracted;

[0048] When the distance between two adjacent planting plates 21 is adjusted to a suitable size, the rotation of the adjustment handle 123 can be stopped, and then the plants can be planted in the planting groove 211 .

[0049] 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 sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An agricultural planting rack with adjustable height, characterized in that: include: The base is placed on the ground, and a T-shaped hinge rod shaft 1 is installed above the center of both ends of the base, and two short hinge rods are movably installed on the T-shaped hinge rod shaft 1. A hinge rod seat 1 and a hinge rod seat 2 are arranged above both ends of the base, and hinge seats are arranged at the upper and lower ends of the side surfaces of the hinge rod seat 1 and the hinge rod seat 2. An adjusting screw is installed at the center of one side surface of the hinge rod seat. The adjusting screw is arranged horizontally and passes through the hinge rod seat 2 and is threadedly connected with the hinge rod seat 2. An adjusting handle is installed at one end of the adjusting screw, and threaded butt joint grooves are opened at the four corners of the upper surface of the adjusting screw. The planting rack units are multiple in number and are stacked and installed on a base, and include: The planting plate is arranged horizontally, and a planting groove is provided on its upper surface, and threaded butt joint grooves identical to those on the base are provided at the four corners of the upper surface; The fixing rod is arranged at the four corners of the lower surface of the planting board and is arranged vertically, and the lower end thereof is slidably sleeved on the connecting sleeve; The second T-shaped hinge rod axis is installed at the center of both ends of the planting plate, and two long hinge rods are movably installed on it.

2. The height-adjustable agricultural planting rack according to claim 1, characterized in that: The planting rack units are stacked on the base from bottom to top and are quickly fixed by threaded connection between the connecting sleeve and the threaded docking groove.

3. The height-adjustable agricultural planting rack according to claim 1, characterized in that: The hinge seats on the hinge rod seat one and the hinge rod seat two are movably hinged to the two short hinge rods on the base through latch bolts and latch nuts, and the hinge seats on the hinge rod seat one and the hinge rod seat two are movably hinged to the two long hinge rods of the planting rack unit above the base through latch bolts and latch nuts.

4. The height-adjustable agricultural planting rack according to claim 1, characterized in that: The long hinge rods on two adjacent planting rack units are movably hinged through latch bolts and latch nuts.

5. The height-adjustable agricultural planting rack according to claim 1, characterized in that: The long hinge rods are cross-arranged after being movably hinged.

6. The height-adjustable agricultural planting rack according to claim 1, characterized in that: The number of planting rack units above the base can be increased or decreased according to the actual height of the plant.

7. The height-adjustable agricultural planting rack according to claim 1, characterized in that: The upper surface of the base is provided with a planting groove which is the same as that on the planting plate.

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