Supporting device for grapefruit planting

Abstract

The utility model discloses a supporting device for grapefruit planting, which relates to the technical field of grapefruit planting equipment, and comprises a fixed seat, three supporting sleeves rotationally connected to the bottom of the fixed seat, a telescopic rod arranged at the other end of each supporting sleeve in a sliding manner, a mounting seat arranged at the top of the fixed seat, and a fixing seat arranged at the bottom of the mounting seat, a driving gear is rotationally connected into the mounting seat; by adjusting the angles of the three supporting sleeves and the extension lengths of the telescopic rods, the fixing seat can adapt to different terrains, the stability of the fixing seat is ensured, and a stable foundation is provided for supporting. Secondly, the position of the supporting frame is adjusted through a driving gear and a transmission rack, grapefruit branches at different positions and heights can be supported, limiting clamping blocks are matched with connecting lantern rings, the position of the supporting frame can be effectively fixed, the supporting stability is guaranteed, in addition, through the design of limiting nails and reset springs, the height of telescopic rods is convenient to adjust, and the practicability is high. The device can be adjusted at any time according to grapefruit tree growth conditions.

Description

TECHNICAL FIELD

[0001] The utility model relates to pummelo planting equipment technical field, specifically is a pummelo planting support device. BACKGROUND

[0002] In the growth cycle of pummelo trees, the fruiting period is a critical stage that determines the yield and quality of pummelos. During this period, pummelo tree branches bear the heavy weight of the fruit, causing significant stress. As the fruit grows larger, the load on the branches increases, making it prone to drooping, and in severe cases, even breaking. This not only directly reduces the yield of pummelos in the current year, but also can cause damage to the subsequent growth of the pummelo tree, affecting the results of the following year, and thus adversely affecting the economic benefits of fruit farmers.

[0003] Therefore, it is often necessary to support the branches of growing pummelo trees, and the existing support method usually uses wooden sticks or bamboo poles as support tools. The material properties of wooden sticks and bamboo poles determine their limited strength and toughness. When bearing the weight of branches and fruits for a long time, they are prone to deformation and breaking, and cannot provide sustained and stable support for the branches, making it difficult to effectively prevent the branches from drooping or breaking.

[0004] Therefore, we designed a pummelo planting support device to solve the above problems. INVENTION CONTENTS

[0005] The purpose of the utility model is to provide a pummelo planting support device to solve the problems raised in the background technology.

[0006] To solve the above technical problems, the utility model provides a pummelo planting support device, which comprises a fixed seat, comprising,

[0007] The support sleeve is three in number and is rotatably connected to the bottom of the fixed seat. The other end of the support sleeve is slidably provided with an extension rod. The top of the fixed seat is provided with a mounting seat. A drive gear is rotatably connected in the mounting seat. A transmission rack is meshingly connected to the drive gear. One end of the transmission rack extends to the outside of the mounting seat and is connected with a support frame.

[0008] Further, a drive shaft is connected to the drive gear. One end of the drive shaft extends to the outside of the mounting seat and is connected with a connecting sleeve ring. A connecting frame is connected to one side of the mounting seat. A transmission bolt is threadedly connected to the connecting frame. The other end of the transmission bolt is rotatably connected with a limiting clamp block. The limiting clamp block is used for limiting the connecting sleeve ring.

[0009] Further, a guide rod is connected to one side of the transmission rack. The guide rod is slidably connected to the inner wall of the mounting seat.

[0010] Further, one end of the limiting clamp block is connected with a limiting rod, and the limiting rod is slidingly connected on the connecting frame.

[0011] Further, the supporting sleeve is slidingly connected with a limiting pin for limiting the telescopic rod, the limiting pin is sleeved with a reset spring, one end of the reset spring is connected on the limiting pin, and the other end is connected on the outer wall of the supporting sleeve.

[0012] Further, the bottom of the telescopic rod is connected with an insertion block.

[0013] Further, the top of the fixing seat is connected with a universal ball seat, and the bottom of the mounting seat is connected with the free end of the universal ball seat.

[0014] Further, the inner surface of the supporting frame is connected with a rubber pad.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] By adjusting the angle of the three supporting sleeves and the extension length of the telescopic rod, different terrains can be adapted, the fixing seat is ensured to be stable, and a stable foundation is provided for the support. Secondly, the position of the supporting frame can be adjusted by the driving gear and the transmission rack, the supporting frame can support the branches of the grapefruit trees at different positions and heights, furthermore, the limiting clamp block and the connecting ring can cooperate to effectively fix the position of the supporting frame, and the stability of the support is ensured, in addition, the limiting pin and the reset spring are designed, the height of the telescopic rod is adjusted conveniently, and the grapefruit tree can be adjusted at any time according to the growth condition. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is an overall structure schematic view of the utility model;

[0018] Figure 2 It is a side view of the utility model;

[0019] Figure 3 It is an internal structure schematic view of the mounting seat in the utility model;

[0020] Figure 4 It is a structure enlarged view of A in the utility model; Figure 3

[0021] Figure 5 It is a structure enlarged view of B in the utility model; Figure 2

[0022] Figure 6 It is a structure enlarged view of C in the utility model. Figure 3

[0023] ​​​In the figure: 1, fixed seat; 2, support sleeve; 3, telescopic rod; 4, mounting seat; 5, drive gear; 6, transmission rack; 7, support frame; 8, drive shaft; 9, connecting frame; 10, connecting sleeve ring; 11, limit clamp block; 12, transmission bolt; 13, limit rod; 14, limit peg; 15, return spring; 16, plug block; 17, universal ball seat. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Referring to Figures 1-6 As shown in the figure, a supporting device for grapefruit planting, comprising a fixed seat 1, comprising,

[0026] Three support sleeves 2 are rotationally connected to the bottom of the fixed seat 1, and the other end of the support sleeve 2 is slidably provided with a telescopic rod 3; the top of the fixed seat 1 is provided with a mounting seat 4, the mounting seat 4 is rotationally connected with a drive gear 5, the drive gear 5 is meshingly connected with a transmission rack 6, and one end of the transmission rack 6 extends to the outside of the mounting seat 4 and is connected with a support frame 7.

[0027] In actual use, first, the angles of the three support sleeves 2 are adjusted according to the terrain conditions, and the extension length of the telescopic rod 3 is adjusted at the same time, so that the fixed seat 1 is in a horizontal and stable state. Then, according to the position and height of the grapefruit tree branches, the drive gear 5 is rotated to drive the transmission rack 6 to move, and then the position of the support frame 7 is accurately adjusted, so that it can accurately support the branches.

[0028] Referring to Figure 5 The drive gear 5 is connected with a drive shaft 8, one end of the drive shaft 8 extends to the outside of the mounting seat 4 and is connected with a connecting sleeve ring 10, one side of the mounting seat 4 is connected with a connecting frame 9, the connecting frame 9 is threadedly connected with a transmission bolt 12, the other end of the transmission bolt 12 is rotationally connected with a limit clamp block 11, and the limit clamp block 11 is used for limiting the connecting sleeve ring 10.

[0029] In specific implementation, when the support frame 7 is adjusted to the appropriate position, the transmission bolt 12 is rotated, the limiting clamp block 11 is close to the connecting sleeve ring 10, and the limiting clamp block 11 tightly clamps the connecting sleeve ring 10 until the limiting clamp block 11 tightly clamps the connecting sleeve ring 10. At this time, the connecting sleeve ring 10 cannot rotate due to the limitation of the limiting clamp block 11, the driving shaft 8 connected with the connecting sleeve ring 10 is also limited to rotate, and the driving gear 5 cannot rotate, the transmission rack 6 stops moving, and the position of the support frame 7 is fixed.

[0030] Referring to Figure 4 , one side of the transmission rack 6 is connected with a guide rod, and the guide rod is slidingly connected to the inner wall of the mounting seat 4.

[0031] In specific implementation, the guide rod can limit and guide the sliding of the transmission rack 6, and further improve the stability of the transmission rack 6 in the sliding process.

[0032] Referring to Figure 5 , one end of the limiting clamp block 11 is connected with a limiting rod 13, and the limiting rod 13 is slidingly connected to the connecting frame 9.

[0033] In specific implementation, the limiting rod 13 can limit and guide the sliding of the limiting clamp block 11, and further improve the stability of the limiting clamp block 11 in the sliding process.

[0034] Referring to Figure 6 , the support sleeve 2 is slidingly connected with a limiting nail 14 for limiting the telescopic rod 3, the limiting nail 14 is sleeved with a return spring 15, one end of the return spring 15 is connected to the limiting nail 14, and the other end is connected to the outer wall of the support sleeve 2.

[0035] In specific implementation, when it is necessary to adjust the height of the telescopic rod 3 again, the limiting nail 14 is pulled out of the limiting hole of the telescopic rod 3 by overcoming the elastic force of the return spring 15, and at this time the telescopic rod 3 can freely slide in the support sleeve 2. After adjusting to the new height, the limiting nail 14 is loosened, and the return spring 15 pushes the limiting nail 14 to re-embed in the corresponding limiting hole of the telescopic rod 3, and the locking of the new height is quickly completed.

[0036] Referring to Figure 6 , the bottom of the telescopic rod 3 is connected with an insertion block 16.

[0037] In specific implementation, the insertion block 16 is arranged to facilitate the insertion of the telescopic rod 3 in the soil for fixation.

[0038] Referring to Figure 4 , the top of the fixing seat 1 is connected with a universal ball seat 17, and the bottom of the mounting seat 4 is connected with the free end of the universal ball seat 17.

[0039] In specific implementation, the universal ball seat 17 is arranged to facilitate the multi-angle adjustment of the angle of the mounting seat 4.

[0040] Reference Figure 1 The inner surface of the support frame 7 is connected with rubber pads.

[0041] In particular implementation, the rubber pads are arranged to avoid damage to the branches during support.

[0042] Working principle: In actual use, first, the angles of the three support sleeves 2 are adjusted according to the terrain conditions, and the extension length of the telescopic rod 3 is adjusted at the same time, so that the fixed seat 1 is in a horizontal and stable state. Then, according to the position and height of the pomelo branches, the drive gear 5 is rotated by operation, the transmission rack 6 is moved, and the position of the support frame 7 is accurately adjusted, so that it can accurately support the branches;

[0043] When the support frame 7 is adjusted to the appropriate position, the transmission bolt 12 is rotated, the limiting clamp block 11 approaches the connecting sleeve ring 10, and the limiting clamp block 11 tightly clamps the connecting sleeve ring 10 until the limiting clamp block 11 tightly clamps the connecting sleeve ring 10. At this time, the connecting sleeve ring 10 cannot rotate due to the limitation of the limiting clamp block 11, and the drive shaft 8 connected with the connecting sleeve ring 10 is also limited to rotate, so that the drive gear 5 cannot rotate, the transmission rack 6 stops moving, and the position of the support frame 7 is fixed;

[0044] When it is necessary to adjust the height of the telescopic rod 3 again, the limiting pin 14 is pulled out of the limiting hole of the telescopic rod 3 by overcoming the elastic force of the reset spring 15, at this time the telescopic rod 3 can freely slide in the support sleeve 2. After adjusting to the new height, the limiting pin 14 is loosened, and the reset spring 15 pushes the limiting pin 14 to re-embed in the corresponding limiting hole of the telescopic rod 3, and quickly completes the locking of the new height.

Claims

1. A supporting device for citrus fruit trees, comprising a fixed base (1), characterized in that, Including, Support sleeve (2), three, and rotationally connected in the bottom of the fixed seat (1), the other end of the support sleeve (2) is provided with a telescopic rod (3), the top of the fixed seat (1) is provided with a mounting seat (4), the mounting seat (4) is rotatably connected with a drive gear (5), the drive gear (5) is engaged with a transmission rack (6), one end of the transmission rack (6) extends to the outside of the mounting seat (4) and is connected with a support frame (7).

2. The support device for growing a pomelo according to claim 1, wherein: The drive gear (5) is connected with a drive shaft (8), one end of the drive shaft (8) extends to the outside of the mounting seat (4) and is connected with a connecting sleeve ring (10), one side of the mounting seat (4) is connected with a connecting frame (9), the connecting frame (9) is threadedly connected with a transmission bolt (12), the other end of the transmission bolt (12) is rotatably connected with a limit clamp block (11), the limit clamp block (11) is used for limiting the connecting sleeve ring (10).

3. The support device for growing a pomelo according to claim 1, wherein: One side of the transmission rack (6) is connected with a guide rod, the guide rod is slidably connected on the inner wall of the mounting seat (4).

4. The support device for growing a citrus fruit as claimed in claim 2, wherein: One end of the limit clamp block (11) is connected with a limit rod (13), the limit rod (13) is slidably connected on the connecting frame (9).

5. The support device for growing a citrus fruit as claimed in claim 2, wherein: The support sleeve (2) is slidably connected with a limit pin (14) for limiting the telescopic rod (3), the limit pin (14) is sleeved with a reset spring (15), one end of the reset spring (15) is connected with the limit pin (14), and the other end is connected with the outer wall of the support sleeve (2).

6. The support device for growing a grapefruit according to claim 1, wherein: The bottom of the telescopic rod (3) is connected with an insertion block (16).

7. The support device for growing a grapefruit according to claim 1, wherein: The top of the fixed seat (1) is connected with a universal ball seat (17), the bottom of the mounting seat (4) and the free end of the universal ball seat (17) are connected with each other.

8. The support device for growing a grapefruit according to claim 1, wherein: The inner surface of the support frame (7) is connected with a rubber pad.

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