Garden sapling sun-shading device

Abstract

The utility model provides a garden sapling sun-shading device which comprises a base fence, the four ends of the top of the base fence are each provided with a stand column, the side edge of each stand column is provided with a humidity sensor, and the top of each stand column is fixedly provided with a shell and two sliding rail supports. The two sliding rail supports are fixed to the two sides of the outer surface of the shell respectively, sliding rail grooves are formed in the opposite sides of the two sliding rail supports, a sliding plate is slidably connected between the two sliding rail grooves, and an opening matched with the sliding plate is formed in the middle of the outer surface of the shell. Compared with the prior art, the sapling sun-shading device has the advantages that by means of the design of the sun-shading mechanism, when sun-shading is needed, the sun-shading cloth located in the shell can be pulled out, then the top space of a sapling is shaded, when sun-shading is needed, the pulled-out sun-shading cloth can be rolled up through the effect of the spring, and the sapling can be conveniently shaded. And meanwhile, the pulled-out sunshade cloth can be subjected to wet and dry dual cleaning work in the rolling process.

Description

Technical Field

[0001] The utility model relates to a garden sapling sunshade device, belonging to the field of garden greening. Background Art

[0002] When garden greening saplings are just planted, they need to be shaded to avoid being exposed to the sun in order to increase the survival rate. For example, patent No. CN217012033U discloses a new type of garden greening sapling sunshade device, which has a simple structure, is convenient and flexible to use, has adjustable height and width, and is foldable. After folding, it is easy to carry and transport, and is easy to store, which greatly saves occupied space.

[0003] However, there is still room for improvement in the actual sunshade effect of the above-mentioned device. Firstly, the sunshade cloth used for sunshade is set on the top. When the sunshade cloth is shading, it will be attached with dust, bird droppings and other debris, which makes the sunshade cloth easy to be damaged and not conducive to use. Secondly, in hot and sunny weather, the protective effect of ordinary sunshade cloth on young seedlings is quite limited, and the seedlings are still at risk of withering or dying. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a garden tree seedling sunshade device.

[0005] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0006] A garden sapling sunshade device comprises a base enclosure, wherein each of the four ends of the top of the base enclosure is provided with a column, a humidity sensor is provided on the side of the column, a shell and two slide rail brackets are respectively fixed on the top of the column, the two slide rail brackets are respectively fixed on both sides of the outer surface of the shell, slide rail grooves are provided on opposite sides of the two slide rail brackets, a sliding plate is slidably connected between the two slide rail grooves, an opening is provided in the middle of the outer surface of the shell to match the sliding plate, a sunshade mechanism matching the sliding plate is provided inside the shell, and a spray drive mechanism is provided on the base enclosure.

[0007] Furthermore, the sunshade mechanism includes a sunshade assembly and a cleaning assembly, the sunshade assembly includes a rotating shaft movably connected to the inside of the shell, a winding roller one and a winding roller two are fixed on the rotating shaft, a traction rope and a sunshade cloth are respectively wound around the winding roller one and the winding roller two, a groove matching the traction rope is provided at the inner bottom of the shell, a sliding block is slidably connected to the inside of the groove, a fixing plate is fixed at the opening of the groove, an end of the traction rope passes through the fixing plate and is connected and fixed to the sliding block, a spring is sleeved on the outer surface of the traction rope and is located between the sliding block and the fixing plate, and an end of the sunshade cloth passes through the opening to the outside of the shell and is connected and fixed to the sliding plate.

[0008] Furthermore, the cleaning assembly includes a dry wiping roller and a wet wiping roller movably connected inside the shell, the two dry wiping rollers and the two wet wiping rollers are respectively located on the upper and lower sides of the sunshade cloth, and both the dry wiping roller and the wet wiping roller are in contact with the outer surface of the sunshade cloth.

[0009] Furthermore, a drip irrigation box and a sewage collecting shell are respectively provided on the left and right sides of the wet wiping roller, and a plurality of drip irrigation pipes are connected to the bottom of the drip irrigation box. The water outlet end of the drip irrigation pipe is in contact with the outer surface of the wet wiping roller, and the sewage collecting shell is connected and fixed to the inner wall of the shell. A sewage scraper is provided at the water inlet end of the sewage collecting shell, and the sewage scraper is squeezed together with the wet wiping roller.

[0010] Furthermore, a foreign matter scraper is provided on the outer surface of the shell and on both sides of the opening, respectively. An elastic pad is provided at the acute-angle end of the foreign matter scraper, and the elastic pad is in compression contact with the outer surface of the sunshade cloth.

[0011] Furthermore, the spray drive mechanism includes a drive assembly and a spray assembly, the drive assembly includes two groups of mounting seats respectively fixed on both sides of the base enclosure, a screw rod is movably connected between the mounting seats in the same group, one end of the screw rod is connected to a motor, the motor is fixed on the mounting seat, a nut moving seat is threadedly connected to the screw rod, the side of the nut moving seat is in contact with the side of the base enclosure, a support column is fixed on the top of the nut moving seat, an electric push rod is provided on the top of the support column, a frame plate is connected between the output ends of the two electric push rods, a card block is fixed at the top center of the frame plate, and a card slot is opened on the sliding plate.

[0012] Furthermore, the spray assembly includes a water tank fixed to one side of the base enclosure, a water pump is provided in the water tank, a water hose is provided at the output end of the water pump, the other end of the water hose is connected to the transfer cavity inside the frame plate, and a plurality of nozzles connected to the transfer cavity are fixed to the bottom of the frame plate.

[0013] Beneficial effects of the utility model:

[0014] Through the design of the sunshade mechanism, when shading is needed, the sunshade cloth inside the shell can be pulled out to block the top space of the saplings. When shading is needed, the pulled out sunshade cloth can be rolled up by the action of the spring. At the same time, the pulled out sunshade cloth can be cleaned both wet and dry during the rolling process.

[0015] Through the design of the sunshade component, when shading is needed, the sunshade cloth inside the shell is pulled out through the driving component, thereby blocking the top space of the saplings and protecting the saplings. When shading is needed, under the action of the spring, the sliding block resets and moves to pull the traction rope, the traction rope moves and pulls the winding roller one to rotate, the winding roller one drives the winding roller two to reset and rotate through the rotating shaft, and the winding roller two resets and rotates to rewind the sunshade cloth.

[0016] Through the design of the cleaning component, during the process of rolling up the sunshade cloth, the debris attached to the outer surface of the sunshade cloth will be scraped off by the foreign matter scrapers on both sides. There is still some dust on the outer surface of the sunshade cloth. At this time, the residual dust on the sunshade cloth will be attached to the wet wiping roller and the dry wiping roller in turn, and then the remaining dust will be absorbed and wiped by the wet wiping roller in turn. After the adsorption and wiping is completed, a small amount of moisture will remain on the sunshade cloth, and the small amount of moisture will be absorbed and wiped by the dry wiping roller, thereby ensuring that the clean and dry sunshade cloth is rolled up by the second rolling roller.

[0017] Through the design of the spray drive mechanism, the sunshade component can be driven to realize the stretching and rolling of the sunshade cloth. At the same time, the seedlings can be replenished with water when they are dry and lack water.

[0018] Through the design of the driving component, when shading is needed, the frame plate can be driven to move to the bottom of the sliding plate through the threaded action of the motor and the lead screw, and then the electric push rod is driven to lift the frame plate and the block so that the block can be stuck in the slot on the sliding plate. Next, the motor is driven again, the motor rotates the lead screw in the opposite direction, and the lead screw drives the frame plate and the block to move in the opposite direction. The reverse movement of the block pulls out the sunshade cloth inside the shell, thereby blocking the top space of the sapling, thereby protecting the sapling.

[0019] Through the design of the spray component, during use, the humidity sensor on the side of the column will detect the humidity of the saplings. When the saplings are exposed to light for too long and lack water, the water pump in the water tank will transport water through the water hose to several nozzles, thereby forming water mist that is sprayed onto several saplings inside the base enclosure, thereby increasing the moisture of the saplings and improving the survival rate of the seedlings.

[0020] Through the design of the elastic pad, the contact between the foreign object scraper and the sunshade cloth is not a hard contact but a flexible contact, thereby preventing the sunshade cloth from being damaged while scraping. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a three-dimensional structural schematic diagram of a garden tree seedling sunshade device according to the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of a sunshade mechanism of a garden sapling sunshade device of the utility model;

[0024] Figure 3 It is a schematic diagram of the connection structure of the rotating shaft, the first winding roller and the second winding roller of a garden seedling sunshade device of the utility model;

[0025] Figure 4 This is a schematic diagram of the connection structure between the drip irrigation box and the drip irrigation pipe of a garden seedling sunshade device of the utility model;

[0026] Figure 5 The utility model is a schematic diagram of the connection structure of a foreign body scraper and an elastic pad of a garden sapling sunshade device.

[0027] In the figure, 1. base enclosure; 2. column; 3. shell; 4. slide rail bracket; 5. rotating shaft; 6. winding roller one; 7. winding roller two; 8. traction rope; 9. sunshade cloth; 10. groove; 11. sliding block; 12. fixing plate; 13. spring; 14. dry wiping roller; 15. wet wiping roller; 16. drip irrigation box; 17. drip irrigation pipe; 18. sewage collection shell; 19. sewage scraper; 20. foreign body scraper; 21. elastic pad; 22. slide rail groove; 23. sliding plate; 24. mounting seat; 25. motor; 26. nut moving seat; 27. support column; 28. electric push rod; 29. ​​frame plate; 30. water supply hose; 31. water tank; 32. nozzle; 33. block; 34. slot; 35. screw. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-Figure 5 The utility model provides a technical solution for a garden sapling sunshade device, a garden sapling sunshade device, comprising a base enclosure 1, four ends of the top of the base enclosure 1 are each provided with a column 2, the side of the column 2 is provided with a humidity sensor, a shell 3 and two slide rail brackets 4 are respectively fixed on the top of the column 2, the two slide rail brackets 4 are respectively fixed on both sides of the outer surface of the shell 3, the two slide rail brackets 4 are respectively provided with a slide rail groove 22 on the opposite side, a sliding plate 23 is slidably connected between the two slide rail grooves 22, the outer surface of the shell 3 is provided with a slide rail groove 22, and a slide plate 23 is slidably connected between the two slide rail grooves 22. An opening is provided in the middle of the surface to cooperate with the sliding plate 23, a sunshade mechanism is provided inside the shell 3 to cooperate with the sliding plate 23, and a spray drive mechanism is provided on the base enclosure 1; through the design of the sunshade mechanism, when shading is needed, the sunshade cloth 9 located inside the shell 3 can be pulled out to block the top space of the sapling, and when shading is needed, the pulled out sunshade cloth 9 can be rolled up by the action of the spring 13, and during the rolling process, the pulled out sunshade cloth 8 can be cleaned both wetly and dryly.

[0030] See also Figure 2-Figure 3The sunshade mechanism includes a sunshade component and a cleaning component. The sunshade component includes a rotating shaft 5 movably connected to the inside of the shell 3. A winding roller 1 6 and a winding roller 2 7 are fixed to the rotating shaft 5. A traction rope 8 and a sunshade cloth 9 are respectively wound around the winding roller 1 6 and the winding roller 2 7. A groove 10 matching the traction rope 8 is provided at the inner bottom of the shell 3. A sliding block 11 is slidably connected to the inside of the groove 10. A fixing plate 12 is fixed at the opening of the groove 10. The end of the traction rope 8 passes through the fixing plate 12 and is connected and fixed to the sliding block 11. The outer surface of the traction rope 8 and is located on the sliding plate A spring 13 is sleeved between the movable block 11 and the fixed plate 12, and the end of the sunshade cloth 9 passes through the opening to the outside of the shell 3 and is connected and fixed to the sliding plate 23; through the design of the sunshade component, when shading is needed, the sunshade cloth 9 located inside the shell 3 is pulled out by the driving component, thereby blocking the top space of the sapling, thereby protecting the sapling; when shading is needed, under the action of the spring 13, the sliding block 11 resets and moves to pull the traction rope 8, the traction rope 8 moves and pulls the winding roller 6 to rotate, the winding roller 6 drives the winding roller 2 7 to reset and rotate through the rotating shaft 5, and the winding roller 2 7 resets and rotates to rewind the sunshade cloth 9.

[0031] See also Figure 2 , Figure 4 , Figure 5 The cleaning assembly includes a dry wiping roller 14 and a wet wiping roller 15 movably connected to the inside of the shell 3. The two dry wiping rollers 14 and the two wet wiping rollers 15 are respectively located on the upper and lower sides of the sunshade cloth 9. The dry wiping roller 14 and the wet wiping roller 15 are both in contact with the outer surface of the sunshade cloth 9. The left and right sides of the wet wiping roller 15 are respectively provided with a drip irrigation box 16 and a sewage collection shell 18. The bottom of the drip irrigation box 16 is connected to a plurality of drip irrigation pipes 17. The water outlet end of the drip irrigation pipe 17 is in contact with the outer surface of the wet wiping roller 15. The sewage collection shell 18 is connected and fixed to the inner wall of the shell 3. The sewage collection shell A sewage scraper 19 is provided at the water inlet end 18, and the sewage scraper 19 is squeezed together with the wet wiping roller 15; through the design of the cleaning component, in the process of rolling up the sunshade cloth 9, the debris attached to the outer surface of the sunshade cloth 9 will be scraped off by the foreign matter scrapers 20 on both sides. There is still some dust attached to the outer surface of the sunshade cloth 9. At this time, the residual dust on the sunshade cloth 9 will be attached to the wet wiping roller 15 and the dry wiping roller 14 in turn, and then the remaining dust will be absorbed and wiped by the wet wiping roller 15 in turn. After the adsorption and wiping is completed, a small amount of moisture will remain on the sunshade cloth 9, and the small amount of moisture will be absorbed and wiped by the dry wiping roller 14, thereby ensuring that the clean and dry sunshade cloth 9 is rolled up by the winding roller 2 7.

[0032] See also Figure 2 and Figure 5 A foreign matter scraper 20 is provided on the outer surface of the shell 3 and on both sides of the opening. An elastic pad 21 is provided at the acute-angle end of the foreign matter scraper 20. The elastic pad 21 is squeezed and contacted with the outer surface of the sunshade cloth 9. Through the design of the elastic pad 31, the foreign matter scraper 20 and the sunshade cloth 9 are not in hard contact but in flexible contact, thereby preventing the sunshade cloth 9 from being damaged while scraping.

[0033] See also Figure 1 The spray drive mechanism includes a drive assembly and a spray assembly. The drive assembly includes two groups of mounting seats 24 respectively fixed on both sides of the base enclosure 1. The mounting seats 24 of the same group are movably connected with a screw rod 35. One end of the screw rod 35 is connected to a motor 25. The motor 25 is fixed on the mounting seat 24. A nut moving seat 26 is threadedly connected to the screw rod 35. The side of the nut moving seat 26 is in contact with the side of the base enclosure 1. A support column 27 is fixed to the top of the nut moving seat 26. An electric push rod 28 is provided on the top of the support column 27. A frame plate 29 is connected between the output ends of the two electric push rods 28. The frame plate 2 9 is fixed with a block 33 at the top center, and a slot 34 is provided on the sliding plate 23; through the design of the driving component, when shading is needed, the frame plate 29 can be driven to move to the bottom of the sliding plate 23 through the threaded action of the motor 25 and the screw rod 35, and then, the electric push rod 28 is driven to lift the frame plate 29 and the block 33, so that the block 33 can be stuck in the slot 34 on the sliding plate 23, and then, the motor 25 is driven again, the motor 25 rotates the screw rod 35 in the reverse direction, and the screw rod 35 drives the frame plate 29 and the block 33 to move in the reverse direction, and the block 33 moves in the reverse direction to pull out the sunshade cloth 9 located inside the shell 3, thereby blocking the top space of the sapling, thereby protecting the sapling.

[0034] See also Figure 1 The spray assembly includes a water tank 31 fixed on one side of the base enclosure 1, a water pump is arranged in the water tank 31, a water hose 30 is arranged at the output end of the water pump, the other end of the water hose 30 is connected with the transfer cavity inside the frame plate 29, and a plurality of nozzles 32 connected with the transfer cavity are fixed at the bottom of the frame plate 29; through the design of the spray assembly, during use, the humidity sensor on the side of the column 2 will detect the humidity of the seedlings. When the seedlings are exposed to light for too long and lack water, at this time, the water pump in the water tank 31 will transport the water flow through the water hose 30 to the interior of the plurality of nozzles 32, thereby forming water mist to be sprayed on the plurality of seedlings inside the base enclosure 1, thereby increasing the moisture of the seedlings and improving the survival rate of the seedlings.

[0035] When in use, when shading is needed, the frame plate 29 is driven to move to the bottom of the sliding plate 23 through the threaded action of the motor 25 and the screw rod 35, and then the electric push rod 28 is driven to lift the frame plate 29 and the block 33, so that the block 33 can be stuck in the slot 34 on the sliding plate 23, and then the motor 25 is driven again, the motor 25 rotates the screw rod 35 in the reverse direction, the screw rod 35 drives the frame plate 29 and the block 33 to move in the reverse direction, and the block 33 moves in the reverse direction to pull out the sunshade cloth 9 inside the shell 3, thereby blocking the top space of the sapling, thereby protecting the sapling;

[0036] During the protection period, the humidity sensor on the side of the column 2 will detect the humidity of the seedlings. When the seedlings are exposed to light for too long and lack water, the water pump in the water tank 31 will transport water to the inside of the plurality of nozzles 32 through the water hose 30, and then form water mist to spray on the plurality of seedlings inside the base enclosure 1, thereby increasing the moisture of the seedlings and improving the survival rate of the seedlings;

[0037] During the sunshade period, a large amount of dust or debris particles will be attached to the top of the sunshade cloth 9, and then when the block 33 is disengaged from the slot 34, the sunshade cloth 9 is rolled up to the shell 3, and the block 33 is no longer limited. Under the action of the spring 13, the sliding block 11 resets and moves, and then pulls the traction rope 8. The traction rope 8 moves and pulls the winding roller 1 6 to rotate. The winding roller 1 6 drives the winding roller 2 7 to reset and rotate through the rotating shaft 5. The winding roller 2 7 resets and rotates to roll up the sunshade cloth 9. In the process of rolling up the sunshade cloth 9, The sundries on the outer surface of the sunshade cloth 9 will be scraped off by the foreign matter scrapers 20 on both sides. There is still some dust on the outer surface of the sunshade cloth 9. At this time, the residual dust on the sunshade cloth 9 will adhere to the wet wiping roller 15 and the dry wiping roller 14 in turn, and then the residual dust will be absorbed and wiped by the wet wiping roller 15 in turn. After the absorption and wiping is completed, a small amount of moisture will remain on the sunshade cloth 9, and the small amount of moisture will be absorbed and wiped by the dry wiping roller 14, thereby ensuring that the clean and dry sunshade cloth 9 is rolled up by the winding roller 2 7;

[0038] During the rotation of the wet wiping roller 15, the sewage on the wet wiping roller 15 will be scraped off by the sewage scraper 19 and then collected in the sewage collecting shell 18. Simultaneously, the water flow in the drip irrigation box 16 will slowly drip onto the wet wiping roller 15 through a plurality of drip irrigation pipes 17, thereby ensuring the moisture of the wet wiping roller 15, so that the wet wiping roller 15 can stably perform wet wiping work.

[0039] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A garden sapling sunshade device, characterized in that: The invention comprises a base enclosure (1), wherein each of the four ends of the top of the base enclosure (1) is provided with a column (2), a humidity sensor is provided on the side of the column (2), a shell (3) and two slide rail brackets (4) are fixed on the top of the column (2), the two slide rail brackets (4) are respectively fixed on both sides of the outer surface of the shell (3), a slide rail groove (22) is provided on the opposite side of the two slide rail brackets (4), a slide plate (23) is slidably connected between the two slide rail grooves (22), an opening is provided in the middle of the outer surface of the shell (3) to match the slide plate (23), a sunshade mechanism to match the slide plate (23) is provided inside the shell (3), and a spray drive mechanism is provided on the base enclosure (1).

2. A garden tree seedling sunshade device according to claim 1, characterized in that: The sunshade mechanism includes a sunshade component and a cleaning component, the sunshade component includes a rotating shaft (5) movably connected to the inside of the shell (3), a winding roller (6) and a winding roller (7) are fixed on the rotating shaft (5), a traction rope (8) and a sunshade cloth (9) are respectively wound around the winding roller (6) and the winding roller (7), a groove (10) matching the traction rope (8) is opened on the inner bottom of the shell (3), a sliding block (11) is slidably connected inside the groove (10), a fixing plate (12) is fixed at the opening of the groove (10), the end of the traction rope (8) passes through the fixing plate (12) and is connected and fixed to the sliding block (11), a spring (13) is sleeved on the outer surface of the traction rope (8) and is located between the sliding block (11) and the fixing plate (12), and the end of the sunshade cloth (9) passes through the opening to the outside of the shell (3) and is connected and fixed to the sliding plate (23).

3. A garden tree seedling sunshade device according to claim 2, characterized in that: The cleaning assembly comprises a dry wiping roller (14) and a wet wiping roller (15) movably connected to the interior of the shell (3); the two dry wiping rollers (14) and the two wet wiping rollers (15) are respectively located on the upper and lower sides of the sunshade cloth (9); the dry wiping rollers (14) and the wet wiping rollers (15) are in contact with the outer surface of the sunshade cloth (9).

4. A garden tree seedling sunshade device according to claim 3, characterized in that: A drip irrigation box (16) and a sewage collection shell (18) are provided on the left and right sides of the wet wiping roller (15), respectively. The bottom of the drip irrigation box (16) is connected to a plurality of drip irrigation pipes (17). The water outlet ends of the drip irrigation pipes (17) are in contact with the outer surface of the wet wiping roller (15). The sewage collection shell (18) is fixedly connected to the inner wall of the shell (3). A sewage scraper (19) is provided at the water inlet end of the sewage collection shell (18). The sewage scraper (19) is squeezed together with the wet wiping roller (15).

5. A garden tree seedling sunshade device according to claim 4, characterized in that: A foreign matter scraper (20) is provided on the outer surface of the shell (3) and on both sides of the opening, respectively. An elastic pad (21) is provided at the acute-angle end of the foreign matter scraper (20), and the elastic pad (21) is in squeeze contact with the outer surface of the sunshade cloth (9).

6. A garden tree seedling sunshade device according to claim 5, characterized in that: The spray drive mechanism includes a drive assembly and a spray assembly. The drive assembly includes two groups of mounting seats (24) respectively fixed on both sides of the base enclosure (1). A screw rod (35) is movably connected between the mounting seats (24) of the same group. One end of the screw rod (35) is connected to a motor (25), and the motor (25) is fixed on the mounting seat (24). A nut moving seat (26) is threadedly connected to the screw rod (35). The side of the nut moving seat (26) is in contact with the side of the base enclosure (1). A support column (27) is fixed on the top of the nut moving seat (26). An electric push rod (28) is provided on the top of the support column (27). A frame plate (29) is connected between the output ends of the two electric push rods (28). A card block (33) is fixed at the center of the top of the frame plate (29). A card slot (34) is provided on the sliding plate (23).

7. A garden tree seedling sunshade device according to claim 6, characterized in that: The spray assembly comprises a water tank (31) fixed to one side of the base enclosure (1), a water pump is provided in the water tank (31), a water hose (30) is provided at the output end of the water pump, the other end of the water hose (30) is communicated with the transfer cavity inside the frame plate (29), and a plurality of spray heads (32) in communication with the transfer cavity are fixed at the bottom of the frame plate (29).

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