Umbrella-shaped protection device for waxberry planting

Abstract

The utility model discloses a waxberry planting umbrella-shaped protection device, which comprises a column rod, a framework and a shielding cover, the framework comprises a top ring, a plurality of hollow pipes, a support rod and a sliding ring, the column rod adopts a multi-stage telescopic rod structure and comprises a guide telescopic rod and a guide fixed rod, and the guide fixed rod is provided with a lifting device for controlling the guide telescopic rod to stretch out and draw back. The shielding cover comprises top cloth and side cloth, the side cloth comprises a traction cable and an auxiliary cable, and the auxiliary cable is fixed to the side cloth and used for driving the side cloth to be unfolded or folded by controlling the auxiliary cable; the umbrella-shaped protection device for waxberry planting is fixed to a waxberry tree through the locking ring, the multi-stage telescopic rod structure enables the column rod to stretch out for a longer time, the top shielding cover is controlled to be unfolded and folded under the condition that the protection device is not disassembled, the lifting structure of the side cloth is arranged, the multi-angle shielding protection effect can be controlled, and the protection device is convenient to use. And in the season without fruits, the device is stored, and the locking ring is quickly dismounted, so that a user can recycle and store the device conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, in particular to an umbrella-shaped protective device for waxberry planting. Background Art

[0002] Bayberry belongs to the Magnoliaceae, Myrica genus, an evergreen tree, also known as Shengshengmei, Baidimei, and Shumei, and has high medicinal and edible value. At present, bayberry cultivation is becoming more and more industrialized and large-scale. However, during the process of ripening and picking bayberries, natural rain will affect the quality and yield of bayberries. The common method used by fruit farmers now is to use ordinary larger umbrellas or set up frames to install disposable coverings and tarpaulins to block rain. Although ordinary umbrellas can be convenient for fruit farmers to use, ordinary umbrellas can only block the top, and the rain-shielding effect is poor. In addition, ordinary umbrellas have a simple fixed structure and are unstable to install. During use, there is a risk of being blown away by the wind. The rugged mountains make it difficult to set up frames and install tarpaulins for installation and removal. In addition, the existing umbrellas are still tarpaulin films, which are inconvenient to install, use, and store. Utility Model Content

[0003] In view of the prior art, the purpose of the utility model is to provide an umbrella-shaped protective device structure for waxberry planting that can be easily used and can ensure convenient user operations such as installation, unfolding, and storage.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is: a bayberry planting umbrella-shaped protection device, including a column, a frame and a shielding cover, the frame includes a top ring, a plurality of hollow tubes, a support rod and a sliding ring, the column adopts a multi-stage telescopic rod structure including a plurality of guide telescopic rods and a guide fixing rod, the guide fixing rod is provided with a lifting device for controlling the extension and retraction of the guide telescopic rod, the lifting device includes a threaded screw, a bevel gear and a driving crank, the shielding cover includes a top cloth and a side cloth, the end of the hollow tube is provided with a ground nail rope connected with a wind rope buckle, the side cloth includes a traction rope and an auxiliary rope, the hollow tube is provided with a traction groove, a gourd rod is provided in the traction groove, the side cloth is provided with a first ring sleeve and a second ring sleeve, the first ring sleeve is sleeved on the gourd rod and slides along the axial direction of the gourd rod, the second ring sleeve is sleeved on the traction rope, the auxiliary rope is fixed to the upper end of the side cloth for driving the side cloth to be lifted, unfolded or stored by controlling the auxiliary rope.

[0005] As a further arrangement of the above scheme, the top ring is fixedly connected to the guide telescopic rod, the sliding ring is sleeved on the guide telescopic rod and is arranged to be axially movable, the hollow tube is hinged on one side of the top ring, the two ends of the support rod are respectively hinged on the hollow tube and the sliding ring, and the sliding ring slides up and down to drive the hollow tube to perform hinged swing.

[0006] As a further configuration of the above scheme, a locking ring fixed to the bayberry tree trunk is provided on the guide fixing rod, and the locking ring includes a hinged half ring and a swing ring, the half ring is fixed to the column rod, and relative bolt locking holes are provided on the half ring and the swing ring, and at least one set of locking rings is provided on the column rod.

[0007] As a further configuration of the above scheme, a micro wind turbine is arranged on the top of the pole, and the micro wind turbine includes a control circuit board with a battery and a micro motor. The micro motor is connected with a rope winder, and the rope winder is used for winding the auxiliary rope of the side cloth to pull the side cloth for lifting and lowering.

[0008] As a further configuration of the above scheme, a guide wheel is provided on the top ring, and an expansion cable and a storage cable are connected to the sliding ring. The other end of the expansion cable passes around the guide wheel and naturally hangs down to the bottom of the column.

[0009] As a further configuration of the above scheme, the shielding cover is also provided with an insect-proof net and a wire ring arranged on the outer surface of the top cloth, the insect-proof net is provided with a rope ring, and the insect-proof net is installed on the shielding cover by a rope that passes through the rope ring and the wire ring at an annular interval.

[0010] Beneficial effects: The bayberry planting umbrella-shaped protection device of the utility model is provided with a locking ring for fixing to the bayberry tree, and the column can be extended longer through the multi-stage telescopic rod structure, and the column length is set higher than the height of the bayberry tree, so that the top shielding cover can be controlled to be unfolded and retracted without removing the protection device, and convenient switching between shielding and non-shielding can be achieved in the installed state. In addition, a lifting structure for the side cloth is also provided, which can control the side cloth to be lowered to achieve multi-angle shielding and protection effects on the top and surrounding areas, and according to the structural setting of this embodiment, convenient installation, unfolding, storage and other operations can be performed, and the device can be stored and the locking ring can be quickly removed in the fruitless season, so that the user can recycle and preserve the device conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the umbrella-shaped protective device of the utility model.

[0012] Figure 2 FIG. 4 is a cross-sectional view of the shielding cover of this embodiment.

[0013] Figure 3 Schematic diagram of the lifting device of this embodiment.

[0014] Figure 4 It is a cross-sectional view of the lifting device of this embodiment.

[0015] Figure 5 It is a schematic diagram of the cooperation between the side fabric and the second ring sleeve of this embodiment.

[0016] Figure 6 Schematic diagram of the hollow tube of this embodiment.

[0017] Figure 7 Schematic diagram of the structure of the micro wind turbine of this embodiment.

[0018] Reference numerals: 1, column; 100, micro wind turbine; 101, battery; 102, control circuit board; 103, micro motor; 11, guide telescopic rod; 12, guide fixed rod; 13, lifting device; 131, threaded screw; 132, bevel gear; 133, driving crank; 137, winding column; 138, hanging ring; 2, frame; 21, top ring; 211, unfolding cable; 212, storing cable; 22. Hollow tube; 23. Support rod; 24. Sliding ring; 25. Wind rope buckle; 26. Ground nail rope; 3. Shielding cover; 301. Insect-proof net; 302. Wire ring; 303. Rope ring; 304. Wire rope; 31. Top cloth; 33. Side cloth; 34. Traction rope; 36. First ring sleeve; 37. Second ring sleeve; 38. Traction groove; 39. Hoist rod; 8. Locking ring; 81. Half ring; 82. Swinging ring; 83. Bolt locking hole. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] like Figure 1-7 The umbrella-shaped protective device for waxberry planting shown in the figure comprises a column 1, a frame 2 and a shielding cover 3, wherein the frame 2 comprises a top ring 21, a plurality of hollow tubes 22, a support rod 23 and a sliding ring 24, the column 1 adopts a multi-stage telescopic rod structure comprising a plurality of guide telescopic rods 11 and a guide fixed rod 12, the guide fixed rod 12 is provided with a lifting device 13 for controlling the extension and retraction of the guide telescopic rod 11, the lifting device 13 comprises a threaded screw 131, a bevel gear 132 and a driving crank 133, the shielding cover 3 comprises a top cloth 31 and a side The end of the hollow tube 22 is provided with a ground nail rope 26 connected with a wind rope buckle 25, and the side cloth 33 includes a traction rope 34 and an auxiliary rope. The hollow tube 22 is provided with a traction groove 38, and a hoist rod 39 is provided in the traction groove 38. The side cloth 33 is provided with a first ring sleeve 36 and a second ring sleeve 37. The first ring sleeve 36 is sleeved on the hoist rod 39 and slides axially along the hoist rod 39. The second ring sleeve 37 is sleeved on the traction rope 34. The auxiliary rope is fixed to the upper end of the side cloth 33 and is used to drive the side cloth 33 to rise and fall, unfold or be stored by controlling the auxiliary rope.

[0021] As a further arrangement of the above scheme, the top ring 21 is fixedly connected to the guide telescopic rod 11, the sliding ring 24 is sleeved on the guide telescopic rod 11 and is axially movable, the hollow tube 22 is hinged on one side of the top ring 21, and the two ends of the support rod 23 are respectively hinged on the hollow tube 22 and the sliding ring 24, and the sliding ring 24 slides up and down to drive the hollow tube 22 to perform hinged swing.

[0022] As a further configuration of the above scheme, a locking ring 8 fixed to the bayberry tree trunk is provided on the guide fixing rod 12, and the locking ring 8 includes a hinged half ring 81 and a swing ring 82, and the half ring 81 is fixed to the column 1, and both the half ring 81 and the swing ring 82 are provided with relative bolt locking holes 83, and at least one set of locking rings 8 is provided on the column 1.

[0023] As a further configuration of the above scheme, a micro wind turbine 100 is arranged on the top of the pole 1. The micro wind turbine 100 includes a control circuit board 102 with a battery 101 and a micro motor 103. The micro motor 103 is connected with a rope winder, and the rope winder is used to wind the auxiliary rope of the side cloth 33 to pull the side cloth 33 for lifting.

[0024] As a further arrangement of the above scheme, a guide wheel is arranged on the top ring 21, and an expansion cable 211 and a storage cable 212 are connected to the sliding ring 24. The other end of the expansion cable 211 is naturally drooped around the guide wheel, and the maximum length of the two is greater than the distance from the top ring 21 to the bottom of the column 1.

[0025] As a further configuration of the above scheme, the shielding cover 3 is further provided with an insect-proof net 301 and a wire ring 302 arranged on the outer surface of the top cloth 31, and a rope ring 303 is arranged on the insect-proof net 301. The insect-proof net 301 is installed on the shielding cover 3 through a rope 304 that passes through the rope ring 303 and the wire ring 302 in a ring-shaped interval. Figure 1-2 The protective device of the present embodiment shown is also provided with an insect-proof net 301. After the shielding cover 3 is unfolded, the insect-proof net 301 can be installed with the shielding cover 3 by passing the rope 304 through the rope ring 303 and the rope ring 302 at intervals. The upper end of the installed insect-proof net 301 is attached to the shielding cover 3, and the lower end can be gathered inward to wrap the branches and leaves of the bayberry tree, or it can naturally hang down at a predetermined height. The two ends of the rope 304 hang down from one side. When removing, it can be quickly pulled out by pulling the rope 304 on one side. The insect-proof net 301 can also be separated from the shielding cover 3, which is convenient for the rapid removal of the insect-proof net 301 of the protective device.

[0026] The umbrella-shaped protective device for planting bayberry in this embodiment is as follows: Figure 1-2The protective device shown includes a column 1, a frame 2 and a shielding cover 3. It is worth noting that when the protective device of this embodiment is stored, the shielding cover 3 is folded and fitted to the side of the column 1 through the activity of the frame 2, and the column 1 is relatively stored based on the multi-stage telescopic setting. The overall length of the column 1 after folding is slightly longer than the hollow tube 22, and the extended length of the entire column 1 is higher than the bayberry tree, at least the length of a radius of the shielding cover 3, that is, the length of a hollow tube 22. The purpose is that when the protective device of this embodiment is used, the column 1 and the shielding cover 3 in the folded state must be fixed at the appropriate position of the bayberry tree by the locking ring 8. The height of this position should not be too high. In order to facilitate the staff to hold the driving crank 133 and pull the deployment cable 211, after fixing the locking ring 8, the user drives the threaded screw 131 and the multi-stage telescopic rod to transmit through the bevel gear 132 and the gear ring on the driving crank 133, so that the multi-stage telescopic rod is extended. It is worth noting that before the extension, the deployment cable 211 and the storage cable 212 should be released to avoid driving the sliding ring 24 during the extension process until the shielding cover 3 is completely higher than the top of the bayberry tree (in general, the bayberry trees in the orchard are generally controlled to facilitate picking, maintenance, and fruit hanging). The height is 3-4 meters, and the locking ring 8 can be fixed at a height of 1-2 meters from the tree root. Therefore, the overall extension length of the column 1 with a multi-stage telescopic rod in this embodiment can be about 5-6 meters, which can be adjusted according to the actual control limit height of the fruit trees in the orchard). After the height is suitable, the driving crank 133 is released. At this time, the deployment cable 211 and the storage cable 212 naturally hang down. In the next step, the deployment cable 211 is pulled, and the sliding ring 24 moves upward along the column 1. The hinged support rod 23 drives the hollow tube 22 to swing relative to the top ring 21, thereby propping up the shielding cover 3 and making it unfold into an umbrella shape. After the sliding ring 24 moves upward to a predetermined position, the staff can unfold the shielding cover 3. The opening rope 211 is fixed on the hanging ring 138 on the other side of the lifting device 13 relative to the driving crank 133, and before being fixed to the hanging ring 138, it must be wrapped around the winding column 137 at the rear end of the hanging ring 138, and then the driving crank 133 is shaken in the reverse direction. At this time, the lifting device 13 with reverse movement will drive the already unfolded shielding cover 3 to descend along with the multi-stage telescopic column of the column rod 1, and at the same time, the winding column 137 will rotate along with the driving crank 133 to reel in the unfolding rope 211 to prevent the sliding ring 24 from descending relative to the top ring 21 and maintain the stable unfolding and descending of the shielding cover 3 until the shielding cover 3 is lowered to a suitable position above the bayberry tree.

[0027] It is worth noting that the present embodiment further provides a storage cable 212, which is also connected to the sliding ring 24. Unlike the deployment cable 211, the storage cable 212 does not wind around the guide wheel, but hangs down naturally. Its purpose is that when the shielding cover 3 is stored, it is necessary to first shake the driving crank 133 to lift the shielding cover 3 from the position close to the bayberry tree crown when the shielding cover 3 is in the deployed state. After it rises to a sufficient height, that is, when the deployment cable 211 on the hanging ring 138 is completely rolled out from the winding column 137, the deployment cable 211 can be untied from the winding column 137, and the pull on the deployment cable 211 can be slowly released. At this time, the shielding cover 3 will slide downward with its own gravity, and the sliding ring 24 will retract. However, due to the mechanical reaction force, the retraction will not be complete. Therefore, it is necessary to assist in pulling the storage cable 212 downward so that the sliding ring 2 4 is moved downward to the extreme, and the shielding cover 3 is completely folded, and then the deployment cable 211 can be wound around the hanging ring 138 and the winding column 137 again, and the storage cable 212 can also be wound around it. It is worth noting that at this time, the winding directions of the deployment cable 211, the storage cable 212 and the winding column 137 are opposite to those before. The purpose is that after the crank 133 is shaken and driven, the two can be wound and stored while the multi-stage telescopic rod is lowered, or they can be not wound, and are used to be wound around the outer side of the shielding cover 3 after the multi-stage telescopic rod is lowered to tie the shielding cover 3. It is worth noting that the protective device of this embodiment can also be stored as described above in daily use, and there is no need to perform the last step of lowering the multi-stage telescopic rod by driving the crank 133, so that the sun shielding can be released and the fruit trees can be exposed to the sun in suitable weather.

[0028] Furthermore, the umbrella-shaped protection device of the present embodiment is further provided with side cloths 33. It is worth noting that, in the present embodiment, the purpose of providing the side cloths 33 is, firstly, to enhance the shielding effect, and secondly, a sunshade cloth is provided on the upper surface of the side cloths 33, which can enhance the sun protection effect of the top cloth 31 when stored under the top cloth 31, and can also be used as an outer sun-proof shielding cloth when put down, and the edge positions of the side cloths 33 can also be provided with magnetic suction, Velcro and other structures according to some existing design ideas to connect with each other, and after being put down, they are connected to each other to form a better surrounding shape. In the present embodiment, a wind power generation device is further provided to generate electricity such as Figure 2 and Figure 7 As shown, the side cloth 33 is raised and lowered by a motor, and a spring self-locking structure is set with reference to the curtain rope reel in the prior art. In actual use, the user can drive the auxiliary ropes of all the side cloths 33 to be retracted and stored at the same time by the motor, or release the auxiliary ropes and the side cloth 33 falls naturally with the counterweight or is lowered manually with the assistance of the user.

[0029] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An umbrella-shaped protective device for waxberry planting, characterized in that: The invention comprises a column (1), a frame (2) and a shielding cover (3), wherein the frame (2) comprises a top ring (21), a plurality of hollow tubes (22), a support rod (23) and a sliding ring (24), the column (1) adopts a multi-stage telescopic rod structure comprising a plurality of guide telescopic rods (11) and a guide fixed rod (12), the guide fixed rod (12) is provided with a lifting device (13) for controlling the extension and retraction of the guide telescopic rod (11), the lifting device (13) comprises a threaded screw rod (131), a bevel gear (132) and a driving crank (133), the shielding cover (3) comprises a top cloth (31) and a side cloth (33), the The end of the hollow tube (22) is provided with a ground nail rope (26) connected with a wind rope buckle (25); the side cloth (33) comprises a traction rope (34) and an auxiliary rope; the hollow tube (22) is provided with a traction groove (38); a hoist rod (39) is provided in the traction groove (38); the side cloth (33) is provided with a first ring sleeve (36) and a second ring sleeve (37); the first ring sleeve (36) is sleeved on the hoist rod (39) and slides axially along the hoist rod (39); the second ring sleeve (37) is sleeved on the traction rope (34); the auxiliary rope is fixed to the upper end of the side cloth (33) and is used to drive the side cloth (33) to rise, fall, unfold or retract by controlling the auxiliary rope.

2. The umbrella-shaped protective device for waxberry planting according to claim 1, characterized in that: The top ring (21) is fixedly connected to the guide telescopic rod (11), the sliding ring (24) is sleeved on the guide telescopic rod (11) and is axially movable, the hollow tube (22) is hinged on the top ring (21) at one end, the two ends of the support rod (23) are respectively hinged on the hollow tube (22) and the sliding ring (24), and the sliding ring (24) slides up and down to drive the hollow tube (22) to perform hinged swing.

3. The umbrella-shaped protective device for waxberry planting according to claim 1, characterized in that: The guide fixing rod (12) is provided with a locking ring (8) fixed to the bayberry tree trunk, the locking ring (8) comprising a hinged half ring (81) and a swing ring (82), the half ring (81) is fixed to the column (1), and the half ring (81) and the swing ring (82) are both provided with opposite bolt locking holes (83), and at least one set of locking rings (8) is provided on the column (1).

4. The umbrella-shaped protective device for waxberry planting according to claim 1, characterized in that: A micro wind generator (100) is arranged at the top of the pole (1), and the micro wind generator (100) comprises a control circuit board (102) with a battery (101) and a micro motor (103). The micro motor (103) is connected to a rope reel, and the rope reel is used to wind up the auxiliary rope of the side cloth (33) to pull the side cloth (33) for lifting.

5. The umbrella-shaped protective device for waxberry planting according to claim 1, characterized in that: The top ring (21) is provided with a guide wheel, and the sliding ring (24) is connected with an unfolding cable (211) and a storage cable (212), and the other end of the unfolding cable (211) is arranged to naturally hang down after passing around the guide wheel.

6. The umbrella-shaped protective device for waxberry planting according to claim 1, characterized in that: The shielding cover (3) is further provided with an insect-proof net (301) and a wire ring (302) arranged on the outer surface of the top cloth (31); a rope ring (303) is arranged on the insect-proof net (301); and the insect-proof net (301) is installed on the shielding cover (3) via a rope (304) that passes through the rope ring (303) and the wire ring (302) at intervals in a ring shape.

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