A mobile lime seedling cultivation frame

Abstract

The utility model discloses a mobile lime orange seedling cultivation frame belongs to lime orange seedling cultivation technical field, it includes mounting frame, the quantity of mounting frame is two, four corners of mounting frame both sides are equipped with fixed sleeve respectively, the side that fixed sleeve is away from mounting frame is equipped with connecting jack one. This mobile lime orange seedling cultivation frame, two connecting rods are placed in the both sides of connecting sleeve opposite end to end, make the position of connecting card post and connecting jack two correspond, and the connecting rod is driven connecting card post and is inserted into the inside of connecting jack two, until connecting card post is inserted into the inside of connecting jack two completely, make fixed snap ring and enter the inside of annular card slot no.

Description

Technical Field

[0001] This utility model belongs to the field of sour orange seedling cultivation technology, specifically a mobile sour orange seedling cultivation rack. Background Technology

[0002] Sour oranges, as a fruit with a unique flavor and high economic value, require careful nurturing and suitable conditions for seedling cultivation. Sour orange seedlings are the foundation of sour orange planting, and the quality of their cultivation and management directly affects the growth and yield of sour orange trees. Cultivation racks are often used to support sour orange seedlings during cultivation to prevent them from tipping over.

[0003] The existing lime seedling cultivation racks have a fixed length, making it difficult to adjust the length of the rack as needed. Also, the long length of the racks makes them prone to sagging in the center. Therefore, improvements are needed. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a mobile lime seedling cultivation rack, which solves the problem that when existing lime seedling cultivation racks are assembled and connected, the length of the connecting frame is relatively fixed, making it difficult to adjust the length of the cultivation rack as needed. At the same time, due to the long length of the connecting frame, the central position of the connecting frame is prone to sagging.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mobile lime seedling cultivation rack, comprising two mounting frames. Each mounting frame has a fixing sleeve at one of its four corners. A connecting hole is provided on the side of each fixing sleeve away from the mounting frame. Connecting rods are provided at the four corners of opposite sides of the two mounting frames. End blocks are fixedly installed at both ends of each connecting rod. A connecting pin is fixedly installed at one end of each end block. A connecting sleeve is provided between the connecting rods on opposite sides of the two mounting frames. Connecting holes are provided on both sides of each connecting sleeve. Positioning pins are fixedly installed inside each connecting hole. Six limiting strips are fixedly installed at equal angles on the inner wall of each connecting hole. An annular groove is provided near the opening inside each connecting hole. A support strip is fixedly installed between the two connecting sleeves.

[0006] As a further embodiment of this utility model: fixing screw holes are provided at the four corners on both sides of the mounting bracket, and a connecting stud is fixedly installed on one side of the fixing sleeve, and the connecting stud is threaded through and connected to the inside of the fixing screw hole.

[0007] As a further embodiment of this utility model: a positioning post is fixedly installed at the center of the connection socket, six limiting strips are fixedly installed at equal angles on the inner wall of the connection socket, and an annular groove is provided inside the connection socket near the opening.

[0008] As a further embodiment of this utility model: a positioning hole is provided on one side of the connecting pin, and the positioning hole corresponds to the position of positioning pin one or positioning pin two.

[0009] As a further embodiment of this utility model: the surface of the connecting pin is provided with six limiting slots at equal angles, and the limiting slots correspond to the positions of limiting strip one or limiting strip two.

[0010] As a further embodiment of this utility model: a fixing ring is fixedly installed on the side of the connecting pin near the end block, and the fixing ring is engaged inside the annular groove one or the annular groove two.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This mobile lime seedling cultivation rack, by setting up connecting rods, connecting posts, connecting sleeves, and support bars, places two connecting rods end to end on both sides of the connecting sleeve, aligning the connecting posts with the second connecting hole. Moving the connecting rods causes the connecting posts to be inserted into the second connecting hole until they are fully inserted, causing the fixing ring to engage with the second annular groove, thus combining the two connecting rods. This allows for the combination of multiple connecting rods as needed. The combined connecting rods are then vertically clamped between two mounting frames, with the support bars supporting the two connecting sleeves to ensure that the connection position of the two connecting rods does not sag due to their length.

[0013] 2. This mobile lime seedling cultivation rack consists of an installation frame, a fixing sleeve, connecting studs, and a first connecting hole. The fixing sleeve is moved to one of the four corners of the installation frame, aligning the connecting studs with the fixing screw holes. The fixing sleeve is then screwed into the fixing screw holes to secure it, thus fixing the fixing sleeve at one of the four corners of the installation frame. Two installation frames are then placed vertically at both ends of the combined connecting rod, with the sides of the two installation frames containing the fixing sleeves facing each other. The connecting pins at both ends of the connecting rod are inserted into the corresponding first connecting hole, thus fixing the connecting rod at one of the four corners of the installation frame. This facilitates the combination, connection, disassembly, and movement of the installation frame and connecting rod. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the combined structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the mounting bracket of this utility model;

[0016] Figure 3 This is a cross-sectional view of the fixing sleeve and connecting stud of this utility model;

[0017] Figure 4 This is a partial structural diagram of the connecting rod and connecting pin of this utility model;

[0018] Figure 5 This is a cross-sectional view of the connecting sleeve and support strip of this utility model;

[0019] In the diagram: 1. Mounting bracket; 2. Fixing screw hole; 3. Fixing sleeve; 4. Connecting stud; 5. Connecting socket one; 6. Positioning pin one; 7. Limiting strip one; 8. Annular groove one; 9. Connecting rod; 10. End block; 11. Connecting pin; 12. Positioning socket; 13. Limiting groove; 14. Fixing ring; 15. Connecting sleeve; 16. Connecting socket two; 17. Positioning pin two; 18. Limiting strip two; 19. Annular groove two; 20. Support bar. Detailed Implementation

[0020] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0021] like Figure 1-5 As shown, this utility model provides a technical solution: a mobile lime seedling cultivation rack, including a mounting frame 1, the number of mounting frames 1 being two, a fixing sleeve 3 being provided at each of the four corners on both sides of the mounting frame 1, and a fixing screw hole 2 being provided at each of the four corners on both sides of the mounting frame 1, a connecting stud 4 being fixedly installed on one side of the fixing sleeve 3, and the connecting stud 4 being threaded through and connected to the inside of the fixing screw hole 2, by providing the connecting stud 4, the connecting stud 4 is tightened and fixed inside the fixing screw hole 2, thereby fixing the fixing sleeve 3 at the four corners on one side of the mounting frame 1, which facilitates the assembly and disassembly of the fixing sleeve 3.

[0022] A connecting sleeve 15 is provided between the connecting rods 9 on opposite sides of the two mounting brackets 1. The connecting sleeve 15 has connecting holes 16 on both sides. A positioning post 17 is fixedly installed inside the connecting hole 16. Because of the connecting sleeve 15, the two connecting rods 9 are placed end to end on both sides of the connecting sleeve 15, so that the connecting pins 11 at opposite ends of the two connecting rods 9 are inserted into the connecting hole 16, thereby snapping and fixing the two connecting rods 9 on both sides of the connecting sleeve 15 for assembly.

[0023] The fixed sleeve 3 has a connecting hole 5 on the side away from the mounting bracket 1. A positioning post 6 is fixedly installed in the center of the connecting hole 5. Connecting rods 9 are respectively provided at the four corners of the opposite side of the two mounting brackets 1. End blocks 10 are fixedly installed at both ends of the connecting rods 9. A connecting pin 11 is fixedly installed at one end of the end block 10. A positioning hole 12 is provided on one side of the connecting pin 11, and the positioning hole 12 corresponds to the position of the positioning post 6 or the positioning post 17. By providing the positioning hole 12, when the connecting pin 11 is inserted into the connecting hole 5 or the connecting hole 16, the positioning hole 12 fits on the surface of the corresponding positioning post 6 or the positioning post 17, providing positioning support for the connecting pin 11 and ensuring that there is no misalignment when the connecting pin 11 is connected and fixed to the fixed sleeve 3 or the connecting sleeve 15.

[0024] Six limiting clips 7 are fixedly installed at equal angles on the inner wall of the first connecting hole 5, and six limiting clips 18 are fixedly installed at equal angles on the inner wall of the second connecting hole 16. Six limiting slots 13 are provided at equal angles on the surface of the connecting pin 11, and the limiting slots 13 correspond to the positions of the limiting clips 7 or 18. Because of the limiting slots 13, when the connecting pin 11 is inserted into the first connecting hole 5 or the second connecting hole 16, the limiting slots 13 are locked on the corresponding limiting clips 7 or 18, ensuring that the connecting rod 9 will not tilt or deflect after the connecting pin 11 is inserted into the first connecting hole 5 or the second connecting hole 16.

[0025] An annular groove 8 is provided inside the first connection socket 5 near the opening, and an annular groove 19 is provided inside the second connection socket 16 near the opening. A fixing ring 14 is fixedly installed on the side of the surface of the connection pin 11 near the end block 10, and the fixing ring 14 is engaged inside the annular groove 8 or the annular groove 19. Because of the fixing ring 14, after the connection pin 11 is fully inserted into the first connection socket 5 or the second connection socket 16, the fixing ring 14 is engaged into the corresponding annular groove 8 or the annular groove 19, thereby clamping and fixing the connection pin 11 inside the first connection socket 5 or the second connection socket 16.

[0026] A support bar 20 is fixedly installed between the two connecting sleeves 15. With the support bar 20, after the connecting rod 9 is fixed on both sides of the connecting sleeve 15, the support bar 20 provides support between the two connecting sleeves 15, ensuring that the connection position between the two connecting rods 9 will not sag.

[0027] The working principle of this utility model is as follows:

[0028] Place the four connecting rods 9 in pairs on both sides of the two connecting sleeves 15, aligning the connecting pins 11 at one end of the connecting rods 9 with the connecting holes 16. Move the connecting rods 9 to insert the connecting pins 11 into the connecting holes 16, so that the retaining rings 14 engage with the corresponding annular grooves 19, thereby clamping and fixing the four connecting rods 9 to both sides of the two connecting sleeves 15 for assembly. Repeat the steps to assemble multiple connecting rods 9. Then, align the connecting studs 4 on one side of the fixing sleeve 3 with the fixing screw holes 2 and screw them in to fix the fixing sleeve 3 in place. At the four corners of one side of the mounting frame 1, place the two mounting frames 1 vertically opposite each other, with the sides of the two mounting frames 1 with the fixing sleeves 3 facing each other at both ends of the combined connecting rod 9. Place the combined connecting rod 9 vertically on one side of the two mounting frames 1, so that the connecting rod 9 and the fixing sleeves 3 are aligned. Insert the connecting pin 11 at one end of the connecting rod 9 into the connecting socket 5, thereby combining and connecting the mounting frame 1 and the connecting rod 9. Then move the combined mounting frame 1 and the connecting rod 9 to the cultivation position to cultivate the sour orange seedlings.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A mobile lime seedling cultivation rack, comprising a mounting frame (1), characterized in that: There are two mounting brackets (1). Each mounting bracket (1) has a fixing sleeve (3) at one of its four corners. The fixing sleeve (3) has a connecting hole (5) on the side away from the mounting bracket (1). Each mounting bracket (1) has a connecting rod (9) at one of its four corners on the opposite side. Each connecting rod (9) has an end block (10) fixedly installed at both ends. Each end block (10) has a connecting pin (11) fixedly installed at one end. A connecting sleeve (15) is provided between the connecting rods (9) on the opposite side of the two mounting brackets (1). Each connecting sleeve (15) has a connecting hole (16) on both sides. A positioning pin (17) is fixedly installed inside the connecting hole (16). Six limiting strips (18) are fixedly installed at equal angles on the inner wall of the connecting hole (16). An annular groove (19) is provided inside the connecting hole (16) near the opening. A support strip (20) is fixedly installed between the two connecting sleeves (15).

2. The mobile lime seedling cultivation rack according to claim 1, characterized in that: The mounting bracket (1) has four fixed screw holes (2) at the four corners on both sides. A connecting stud (4) is fixedly installed on one side of the fixing sleeve (3), and the connecting stud (4) is threaded through and connected to the inside of the fixed screw hole (2).

3. The mobile lime seedling cultivation rack according to claim 1, characterized in that: A positioning post (6) is fixedly installed at the center of the connection socket (5). Six limiting strips (7) are fixedly installed at equal angles on the inner wall of the connection socket (5). An annular groove (8) is provided inside the connection socket (5) near the opening.

4. The mobile lime seedling cultivation rack according to claim 3, characterized in that: The connecting pin (11) has a positioning hole (12) on one side, and the positioning hole (12) corresponds to the position of positioning pin one (6) or positioning pin two (17).

5. A mobile lime seedling cultivation rack according to claim 3, characterized in that: The surface of the connecting pin (11) is provided with six limiting slots (13) at equal angles, and the limiting slots (13) correspond to the positions of limiting strip one (7) or limiting strip two (18).

6. The mobile lime seedling cultivation rack according to claim 3, characterized in that: A fixing ring (14) is fixedly installed on the side of the connecting pin (11) near the end block (10), and the fixing ring (14) is engaged in the annular groove one (8) or annular groove two (19).

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