A drive curtain assembly component for a greenhouse

Abstract

The utility model discloses a drive curtain assembly parts for greenhouse, relate to greenhouse technical field, include: the clamping ring, positioning mechanism is located on the clamping ring for the positioning of curtain rod, and positioning mechanism includes push position part, a plurality of antiskid rubber block and positioning push plate, a plurality of antiskid rubber block are equidistance fixedly connected in the inner wall of clamping ring, and push position part is located in the clamping ring, and positioning push plate is located on push position part, and the position adjusting mechanism. The drive curtain assembly parts for greenhouse, through the use of positioning mechanism, can position curtain rod, guarantee use effect, and through the movement of positioning push plate, can adapt to the curtain rod of different size, improve overall applicability, the drive curtain assembly parts for greenhouse, through the use of position adjusting mechanism, can adjust the length of clamping ring whole, guarantee the position of clamping ring installation on crossbeam, realize the height of curtain rod, realize the use effect of whole.

Description

Technical Field

[0001] This utility model relates to the field of greenhouse technology, specifically to a drive curtain assembly component for greenhouses. Background Technology

[0002] Greenhouse shading utilizes materials with a certain light transmittance to block excess sunlight, ensuring sufficient light for crop growth while preventing excessive solar radiation from accumulating and causing overheating. This multifaceted improvement of the greenhouse's ecological environment makes it an indispensable system in modern greenhouses. Based on installation location, shading systems are categorized as outdoor or indoor. Outdoor shading systems incorporate a frame structure and can regulate light exposure to improve the greenhouse's environment. In summer, when indoor temperatures rise to a certain level, different shading rates reflect sunlight, allowing it to diffuse and evenly penetrate the greenhouse, thus lowering the temperature. Closing the shading curtain further reduces the greenhouse temperature. By selecting curtains with different shading rates, the system can meet the sunlight requirements of various crops. In addition, the system also provides hail protection.

[0003] The authorized publication number "CN209403172U" describes "a drive curtain assembly component for greenhouses, including an assembly clamping plate and a locking structure. The assembly clamping plate includes a wedge-shaped support plate, one end of which has a buffer groove, and the other end of which has a receiving slot. The support plate also has an arc-shaped notch. The locking structure is movably installed on the arc-shaped notch. A first assembly plate and a second assembly plate are connected to both ends of the support plate. The first assembly plate, the second assembly plate, and the support plate are integrally connected. The first assembly plate has a first slot, and the second assembly plate has a second slot. A screw is installed through the first and second slots. The screw is fixedly connected to the first and second assembly plates by a first mounting bolt and a second mounting bolt. Multiple protrusions are provided in the receiving slots. This utility model has a simple structure, is easy to install, and improves the overall strength of the drive curtain during assembly."

[0004] The aforementioned patented structure is simple and easy to install, improving the overall strength during the assembly of the drive curtain. However, it requires high dimensional accuracy during use, which is not conducive to its use. Furthermore, the device is installed on a crossbeam at varying heights, which cannot guarantee the effectiveness of its use. Utility Model Content

[0005] This utility model provides a drive curtain assembly component for greenhouses. The use of a positioning mechanism can position the curtain rod to ensure the effect of use. Furthermore, the movement of the positioning push plate can accommodate curtain rods of different sizes, improving the overall applicability. The use of an adjustment mechanism can adjust the overall length of the clamping ring to ensure the position of the clamping ring on the crossbeam, thereby achieving the height of the curtain rod and realizing the overall effect of use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a drive curtain assembly component for a greenhouse, comprising:

[0007] Clamping ring;

[0008] A positioning mechanism, mounted on a clamping ring, is used for positioning the curtain rod. The positioning mechanism includes a pushing component, multiple anti-slip rubber blocks, and a positioning push plate. The multiple anti-slip rubber blocks are equidistantly fixed to the inner wall of the clamping ring. The pushing component is located inside the clamping ring, and the positioning push plate is mounted on the pushing component.

[0009] An adjustment mechanism is located at the top of the clamping ring and is used to adjust the length of the clamping ring. The adjustment mechanism includes an L-shaped mounting plate, a telescopic sleeve, and a control component. The telescopic sleeve is fixedly connected to one edge of the top of the clamping ring. The L-shaped mounting plate is slidably connected inside the telescopic sleeve. The control component is located inside the telescopic sleeve and is connected to the L-shaped mounting plate.

[0010] Furthermore, the pushing component includes two sets of balancing components, a threaded sleeve, and a pushing screw. The threaded sleeve is fixedly connected to the center of one side of the outer surface of the positioning push plate, and the pushing screw is threadedly connected to one side of the outer surface of the clamping ring, and the pushing screw is threadedly connected inside the threaded sleeve.

[0011] Furthermore, each of the aforementioned balance components includes a limiting sleeve, a push spring, and a guide rod. The limiting sleeve is fixedly connected to one side of the clamping ring, the guide rod is fixedly connected to one side of the outer surface of the positioning push plate, and the guide rod is movably inserted into the limiting sleeve. One end of the push spring is fixedly connected to the guide rod, and the other end of the push spring is fixedly connected to the limiting sleeve.

[0012] Furthermore, the control component includes a limiting component, a control component, a threaded rod, and a threaded groove. The threaded groove is formed inside the L-shaped mounting plate, and the threaded rod is rotatably connected to the telescopic sleeve, with the threaded rod and the threaded groove being threadedly connected.

[0013] Furthermore, the limiting component includes a limiting groove and a limiting rod. The limiting groove is formed inside the L-shaped mounting plate, and the limiting rod is fixedly connected inside the telescopic sleeve and is movably inserted into the limiting groove.

[0014] Furthermore, the control component includes a worm gear and a worm, the worm gear being fixedly connected to the bottom of the threaded rod, the worm being rotatably connected to the telescopic sleeve, and the worm being threadedly connected to the worm gear.

[0015] This utility model provides a drive curtain assembly component for greenhouses. It has the following advantages:

[0016] (1) The drive curtain assembly component for greenhouse can position the curtain rod through the use of the positioning mechanism to ensure the effect of use, and can adapt to curtain rods of different sizes through the movement of the positioning push plate, thereby improving the overall applicability.

[0017] (2) The drive curtain assembly component for greenhouse can adjust the overall length of the clamping ring by using the adjustment mechanism, so as to ensure the position of the clamping ring on the crossbeam, realize the height of the curtain rod, and achieve the overall use effect. Attached Figure Description

[0018] Figure 1 This is an exploded cross-sectional view of the present invention;

[0019] Figure 2 This is a partial sectional view of the present invention;

[0020] Figure 3 This is a perspective view of the present utility model;

[0021] Figure 4 This is a three-dimensional view of the adjustment mechanism of this utility model.

[0022] In the diagram: 1. Clamping ring; 2. Anti-slip rubber block; 3. Limiting sleeve; 4. Threaded sleeve; 5. Positioning push plate; 6. Push spring; 7. Guide rod; 8. Push screw; 9. Worm gear; 10. Worm; 11. Threaded rod; 12. Limiting groove; 13. Threaded groove; 14. L-shaped mounting plate; 15. Limiting rod; 16. Telescopic sleeve. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a drive curtain assembly component for greenhouses, comprising:

[0025] Clamping ring 1;

[0026] A positioning mechanism, mounted on the clamping ring 1, is used for positioning the curtain rod. The positioning mechanism includes a pushing component, multiple anti-slip rubber blocks 2, and a positioning push plate 5. The multiple anti-slip rubber blocks 2 are equidistantly fixed to the inner wall of the clamping ring 1. The pushing component is located inside the clamping ring 1, and the positioning push plate 5 is mounted on the pushing component.

[0027] The adjustment mechanism is located at the top of the clamping ring 1 and is used to adjust the length of the clamping ring 1. The adjustment mechanism includes an L-shaped mounting plate 14, a telescopic sleeve 16 and a control component. The telescopic sleeve 16 is fixedly connected to the top edge of the clamping ring 1. The L-shaped mounting plate 14 is slidably connected inside the telescopic sleeve 16. The control component is located inside the telescopic sleeve 16 and is connected to the L-shaped mounting plate 14.

[0028] In this implementation scheme: multiple anti-slip rubber blocks 2 increase the friction between the clamping ring 1 and the curtain rod, ensuring the stability of the curtain rod. In addition, the positioning push plate 5 squeezes the curtain rod to complete the positioning of the curtain rod and improve the performance. The L-shaped mounting plate 14 and the telescopic sleeve 16 extend and retract to complete the length between the clamping rings 1 and ensure the performance.

[0029] Specifically, the push-positioning component includes two sets of balancing components, a threaded sleeve 4, and a push-positioning screw 8. The threaded sleeve 4 is fixedly connected to the center of one side of the outer surface of the positioning push plate 5, and the push-positioning screw 8 is threadedly connected to one side of the outer surface of the clamping ring 1, and the push-positioning screw 8 is threadedly connected inside the threaded sleeve 4.

[0030] In this embodiment, the threaded sleeve 4 and the push screw 8 cooperate with each other to adjust the position of the positioning push plate 5, thereby achieving the positioning effect of the curtain rod.

[0031] Specifically, each set of balancing components includes a limiting sleeve 3, a push spring 6, and a guide rod 7. The limiting sleeve 3 is fixedly connected to one side of the clamping ring 1, the guide rod 7 is fixedly connected to one side of the outer surface of the positioning push plate 5, and the guide rod 7 is movably inserted into the limiting sleeve 3. One end of the push spring 6 is fixedly connected to the guide rod 7, and the other end of the push spring 6 is fixedly connected to the limiting sleeve 3.

[0032] In this embodiment, the limiting sleeve 3, the push spring 6, and the guide rod 7 cooperate with each other to ensure the stability of both ends of the positioning push plate 5 and improve the positioning effect of the curtain rod.

[0033] Specifically, the control components include a limit assembly, a control assembly, a threaded rod 11, and a threaded groove 13. The threaded groove 13 is opened in the L-shaped mounting plate 14, and the threaded rod 11 is rotatably connected in the telescopic sleeve 16, and the threaded rod 11 is threadedly connected to the threaded groove 13.

[0034] In this embodiment: the threaded rod 11 and the threaded groove 13 correspond to each other, so that the threaded rod 11 rotates, and the L-shaped mounting plate 14 is controlled.

[0035] Specifically, the limiting component includes a limiting groove 12 and a limiting rod 15. The limiting groove 12 is opened in the L-shaped mounting plate 14, and the limiting rod 15 is fixedly connected in the telescopic sleeve 16, and the limiting rod 15 is movably inserted into the limiting groove 12.

[0036] In this embodiment, the limiting groove 12 and the limiting rod 15 cooperate with each other to complete the extension and retraction adjustment of the L-shaped mounting plate 14 within the telescopic sleeve 16.

[0037] Specifically, the control components include a worm gear 9 and a worm 10. The worm gear 9 is fixedly connected to the bottom of the threaded rod 11, and the worm 10 is rotatably connected to the telescopic sleeve 16, and the worm 10 is threadedly connected to the worm gear 9.

[0038] In this embodiment, the worm gear 9 and the worm 10 control the rotation of the threaded rod 11, and the worm gear 9 and the worm 10 can achieve self-locking, thus completing the desired effect.

[0039] In use, adjust the length of clamp 1 according to the installation height of the curtain rod. By rotating the worm gear 10, the worm wheel 9 drives the threaded rod 11 to rotate, causing the L-shaped mounting plate 14 to extend and retract within the telescopic sleeve 16. Adjust the overall length of clamp 1, install it on the crossbeam through the L-shaped mounting plate 14, install the curtain rod inside the clamp 1, and position it through the anti-slip rubber block 2. At the same time, by rotating the push screw 8, control the positioning push plate 5 to squeeze the curtain rod to ensure the positioning effect of the curtain rod.

[0040] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drive curtain assembly component for a greenhouse, characterized in that, include: Clamping ring (1); A positioning mechanism, located on the clamping ring (1), is used for positioning the curtain rod. The positioning mechanism includes a pushing component, multiple anti-slip rubber blocks (2), and a positioning push plate (5). The multiple anti-slip rubber blocks (2) are equidistantly fixed to the inner wall of the clamping ring (1). The pushing component is located inside the clamping ring (1), and the positioning push plate (5) is located on the pushing component. An adjustment mechanism is located at the top of the clamping ring (1) for adjusting the length of the clamping ring (1). The adjustment mechanism includes an L-shaped mounting plate (14), a telescopic sleeve (16), and a control component. The telescopic sleeve (16) is fixedly connected to the top edge of the clamping ring (1). The L-shaped mounting plate (14) is slidably connected inside the telescopic sleeve (16). The control component is located inside the telescopic sleeve (16) and is connected to the L-shaped mounting plate (14).

2. The drive curtain assembly component for a greenhouse according to claim 1, characterized in that, The push-position component includes two sets of balancing components, a threaded sleeve (4) and a push-position screw (8). The threaded sleeve (4) is fixedly connected to the center of one side of the outer surface of the positioning push plate (5). The push-position screw (8) is threadedly connected to one side of the outer surface of the clamping ring (1) and is threadedly connected inside the threaded sleeve (4).

3. A drive curtain assembly component for a greenhouse according to claim 2, characterized in that, Each of the balancing components includes a limiting sleeve (3), a push spring (6), and a guide rod (7). The limiting sleeve (3) is fixedly connected to one side of the clamping ring (1). The guide rod (7) is fixedly connected to one side of the outer surface of the positioning push plate (5) and is movably inserted into the limiting sleeve (3). One end of the push spring (6) is fixedly connected to the guide rod (7), and the other end of the push spring (6) is fixedly connected to the limiting sleeve (3).

4. A drive curtain assembly component for a greenhouse according to claim 3, characterized in that, The control component includes a limiting component, a control component, a threaded rod (11) and a threaded groove (13). The threaded groove (13) is opened in the L-shaped mounting plate (14). The threaded rod (11) is rotatably connected in the telescopic sleeve (16), and the threaded rod (11) is threadedly connected to the threaded groove (13).

5. A drive curtain assembly component for a greenhouse according to claim 4, characterized in that, The limiting component includes a limiting groove (12) and a limiting rod (15). The limiting groove (12) is opened in the L-shaped mounting plate (14), and the limiting rod (15) is fixedly connected in the telescopic sleeve (16) and is movably inserted into the limiting groove (12).

6. A drive curtain assembly component for a greenhouse according to claim 5, characterized in that, The control assembly includes a worm gear (9) and a worm (10). The worm gear (9) is fixedly connected to the bottom of the threaded rod (11), and the worm (10) is rotatably connected to the telescopic sleeve (16). The worm (10) is threadedly connected to the worm gear (9).

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