Electric sunshade structure
By adding stable components and support components to the electric shading structure, and using a rotating motor to control the expansion and recycling of the shading net, the difficulty of recycling and knotting of the shading net under strong winds is solved, and efficient and stable recycling and rapid collection and release of the shading net are achieved.
Patent Information
- Application Number
- CN202422490695.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The electric sunshade structure is easily deviated during recycling under strong wind conditions, which increases the difficulty of recycling. In daily use, the sunshade net recycling is prone to knotting, which reduces the recycling efficiency.
By adding stable components, retracting and retracting components and support components, including curtain line, limiting ring, rotating motor and oblique rod, a stable sunshade net is formed in a high-low difference space. The expansion and recycling of the sunshade net is controlled by using the rotating motor to enhance wind resistance, and structural stability is improved through the support components.
In strong windy weather, reduce the risk of offset in the sunshade net recycling process, improve the efficiency and rate of sunshade net recycling, reduce manpower operation, and improve the stability and convenience of the structure.
Smart Images
Figure CN223168818U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of planting, in particular to an electric sunshade structure. Background Technique
[0002] The sunshade structure used in the planting greenhouse is to protect plants from the influence of strong direct sunlight, and at the same time allow appropriate light to pass through to promote photosynthesis.
[0003] At present, during the use of the electric sunshade structure, when encountering strong winds, the sunshade net will be affected by the strong winds or even deviated during the recycling process, increasing the recycling difficulty. Moreover, during daily use, the sunshade net is prone to knotting during recycling, reducing the recycling efficiency. Content of the Utility Model
[0004] The purpose of the utility model is to provide an electric sunshade structure to solve the problems put forward in the above background technique that when encountering strong winds, the sunshade net will be affected by the strong winds or even deviated during the recycling process, increasing the recycling difficulty, and during daily use, the sunshade net is prone to knotting during recycling, reducing the recycling efficiency. To achieve the above purpose, the utility model provides the following technical solution: An electric sunshade structure, including a main column, a stabilizing component is arranged at the top of the main column. The stabilizing component includes a first cross bar, the first cross bar is fixedly connected to the top of the main column, a first supporting curtain wire is fixedly connected to the side surface of the first cross bar, the other end of the first supporting curtain wire is fixedly connected to a second cross bar, a column is fixedly connected to the side surface of the second cross bar, a second supporting curtain wire is fixedly connected to the side surface of the first cross bar, a steel wire is movably connected to the side surface of the first cross bar through a turnbuckle, a net-return iron ring is fixedly connected to the side surface of the first supporting curtain wire, a sunshade net is fixedly connected to the bottom of the net-return iron ring, a sliding rod is fixedly connected to one side of the sunshade net, a number of limiting rings are sleeved on the side surface of the steel wire, and the top of the limiting ring is fixedly connected to the sunshade net. For this electric sunshade structure, by adding a stabilizing component, the first supporting curtain wire and the second supporting curtain wire form a height difference due to different wire outlet positions to form a space to stabilize the sunshade net. The sunshade net is secondarily stabilized by connecting the steel wire through the limiting rings. Moreover, the sliding rod has a certain weight, and its wind resistance is stronger during recycling, which is beneficial to reducing the influence of strong wind weather on the recycling process of the sunshade net, preventing the sunshade net from deviating and reducing the recycling difficulty. The steel wire can be adjusted in tightness through the turnbuckle to prevent the influence of seasons on the steel wire. And a number of limiting rings are sleeved on both sides of the steel wire and are arranged in sequence during the recycling process, which is beneficial to the orderly recycling of the sunshade net and improves the recycling efficiency.
[0005] Further preferably, a retracting and deploying assembly is provided on the side surface of the main column. The retracting and deploying assembly includes angle iron which is fixedly connected to the side surface of the main column. A fixed pipe is fixedly connected to the top of the angle iron. A winding rod is sleeved inside the fixed pipe. A rotating motor is sleeved on the side surface of the winding rod. For this kind of electric sunshade structure, by adding the retracting and deploying assembly, the angle iron fixes the fixed pipe, the fixed pipe ensures the stable rotation of the winding rod, the winding rod is connected to the rotating motor, and the rotating motor uses a selected model 80 double-output speed reducer. One end of the first net-pulling rope is wound around the side surface of the winding rod, one end bypasses a fixed pulley and is connected to the sliding rod, one end of the second net-pulling rope is wound around the winding rod at a certain distance from the first net-pulling rope, the other end bypasses the fixed pulley and then bypasses a clamping groove and is connected to the sliding rod from the top. When the rotating motor rotates forward, the first net-pulling rope is tightened, the second net-pulling rope is released, and the sliding rod is stressed towards the second cross bar to unfold the sunshade net. When the rotating motor rotates in reverse, the second net-pulling rope is tightened, the first net-pulling rope is released, and the sliding rod is stressed towards the first cross bar to retract the sunshade net, which is beneficial to reducing manpower and improving the retracting and deploying speed of the sunshade net.
[0006] Further preferably, a bracket is fixedly connected to the bottom of the rotating motor. A first net-pulling rope is movably connected to the side surface of the winding rod. A second net-pulling rope is movably connected to the side surface of the winding rod. A clamping groove is fixedly connected to the side surface of the first cross bar. A fixed pulley is fixedly connected to the side surface of the second cross bar. For this kind of electric sunshade structure, by adding the retracting and deploying assembly, the angle iron fixes the fixed pipe, the fixed pipe ensures the stable rotation of the winding rod, the winding rod is connected to the rotating motor, and the rotating motor uses a selected model 80 double-output speed reducer. One end of the first net-pulling rope is wound around the side surface of the winding rod, one end bypasses a fixed pulley and is connected to the sliding rod, one end of the second net-pulling rope is wound around the winding rod at a certain distance from the first net-pulling rope, the other end bypasses the fixed pulley and then bypasses a clamping groove and is connected to the sliding rod from the top. When the rotating motor rotates forward, the first net-pulling rope is tightened, the second net-pulling rope is released, and the sliding rod is stressed towards the second cross bar to unfold the sunshade net. When the rotating motor rotates in reverse, the second net-pulling rope is tightened, the first net-pulling rope is released, and the sliding rod is stressed towards the first cross bar to retract the sunshade net, which is beneficial to reducing manpower and improving the retracting and deploying speed of the sunshade net.
[0007] Further preferably, a support assembly is provided on the side surface of the main column. The support assembly includes a third cross bar which is fixedly connected to the side surface of the main column. A first inclined rod is fixedly connected to the side surface of the third cross bar. A second inclined rod is fixedly connected to the side surface of the third cross bar. For this kind of electric sunshade structure, by adding the support assembly, the main column is connected to the third cross bar, the third cross bar is connected to the first inclined rod and the second inclined rod in the front-back direction to support the front and back of the structure and ensure the stability in the front-back direction. The upright column is connected to the greenhouse through a fixed rod, and the third inclined rod and the fourth inclined rod are respectively connected to the left and right sides of the upright column to prevent the structure from being distorted during the working process. Moreover, the bottoms of the four inclined rods are cross-welded with steel bars and buried in a soil pit and poured with concrete, which is beneficial to improving the stability of the structure.
[0008] Further preferably, a fixing rod is fixedly connected to the side surface of the column, a third diagonal rod is fixedly connected to the side surface of the column, and a fourth diagonal rod is fixedly connected to the side surface of the column. In this electric sunshade structure, by adding a support component, the main column is connected to the third cross bar, and the first and second diagonal rods are connected in the front and back directions of the third cross bar to support the front and back of the structure to ensure stability in the front and back directions. The column is connected to the greenhouse through the fixing rod, and the third and fourth diagonal rods are respectively connected to the left and right sides of the column to prevent the structure from being distorted during operation. Moreover, the cross-welded steel bars at the bottoms of the four diagonal rods are buried in the soil pits and poured with concrete, which is beneficial to improving the stability of the structure.
[0009] Further preferably, a greenhouse is fixedly connected to one side of the fixing rod, a cross bar is fixedly connected to the side surface of the main column, and an operation box is fixedly connected to the side surface of the main column. In this electric sunshade structure, by adding an operation box, the operator can press the forward and reverse buttons to make the rotating motor rotate forward and backward, thereby controlling the retraction and deployment of the sunshade net, which is beneficial to improving convenience.
[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0011] In the present utility model, in this electric sunshade structure, by adding a stabilizing component, a height difference is formed between the first and second supporting wires due to different wire outlet positions, creating a space to stabilize the sunshade net. The sunshade net is secondarily stabilized by connecting to the steel wire through a limiting ring. Moreover, the sliding rod has a certain weight, making the anti-wind performance stronger during the recovery process, which is beneficial to reducing the impact of strong wind weather on the recovery process of the sunshade net, preventing the sunshade net from shifting, and reducing the recovery difficulty. The tension of the steel wire can be adjusted by a turnbuckle to prevent the influence of seasons on the steel wire, and several limiting rings are sleeved on both sides of the steel wire and arranged in sequence during the recovery process, which is beneficial to the orderly recovery of the sunshade net and improves the recovery efficiency.
[0012] In the present utility model, in this electric sunshade structure, by adding a retraction and deployment component, the angle iron fixes the fixed pipe, and the fixed pipe ensures the stable rotation of the winding rod. The winding rod is connected to the rotating motor, and the selected model of the rotating motor is the 80 double-output reduction gearbox. One end of the net-pulling rope one is wound around the side surface of the winding rod, and the other end bypasses the fixed pulley and is connected to the sliding rod. One end of the net-pulling rope two is wound around the winding rod at a certain distance from the net-pulling rope one, and the other end bypasses the fixed pulley and then passes through the card slot and is connected to the sliding rod from the top. When the rotating motor rotates forward, the net-pulling rope one is tightened and the net-pulling rope two is released, and the sliding rod is stressed towards the second cross bar to deploy the sunshade net. When the rotating motor rotates in reverse, the net-pulling rope two is tightened and the net-pulling rope one is released, and the sliding rod is stressed towards the first cross bar to recover the sunshade net, which is beneficial to reducing labor and improving the retraction and deployment speed of the sunshade net.
[0013] In the present utility model, for this kind of electric sunshade structure, by adding a support assembly, the main column is connected to the third cross bar, and the first inclined bar and the second inclined bar are connected in the front-back direction of the third cross bar to support the front and back of the structure to ensure the stability in the front-back direction. The upright column is connected to the greenhouse through a fixing rod, and the third inclined bar and the fourth inclined bar are respectively connected to the left and right sides of the upright column to prevent the structure from being distorted during operation. Moreover, the cross welding of the bottoms of the four inclined bars with steel bars is buried in the soil pit and poured with concrete, which is beneficial to improving the stability of the structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic three-dimensional structure diagram of the whole of the present utility model Figure 1 ;
[0015] Figure 2 is a schematic three-dimensional structure diagram of the whole of the present utility model Figure 2 ;
[0016] Figure 3 is a schematic three-dimensional structure diagram of the whole of the present utility model Figure 3 ;
[0017] Figure 4 is a schematic partial three-dimensional structure diagram of the present utility model Figure 1 ;
[0018] Figure 5 is a schematic partial three-dimensional structure diagram of the present utility model Figure 2 。
[0019] In the figures: 1, main column; 2, stabilizing assembly; 3, retracting and extending assembly; 4, greenhouse; 5, support assembly; 6, cross bar; 7, operation box; 201, first cross bar; 202, first curtain wire; 203, second cross bar; 204, upright column; 205, second curtain wire; 206, steel wire; 207, return net iron ring; 208, sunshade net; 209, sliding rod; 210, limiting ring; 301, angle iron; 302, fixed pipe; 303, winding rod; 304, rotating motor; 305, bracket; 306, first net pulling rope; 307, second net pulling rope; 308, card slot; 309, fixed pulley; 501, third cross bar; 502, first inclined bar; 503, second inclined bar; 504, fixing rod; 505, third inclined bar; 506, fourth inclined bar. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0021] Please refer to Figure 1 -Figure 5 , an electric sunshade structure, including a main column 1, a stabilizing component 2 is provided at the top of the main column 1. The stabilizing component 2 includes a first cross bar 201, the first cross bar 201 is fixedly connected to the top of the main column 1, a first curtain supporting wire 202 is fixedly connected to the side surface of the first cross bar 201, the other end of the first curtain supporting wire 202 is fixedly connected to a second cross bar 203, a column 204 is fixedly connected to the side surface of the second cross bar 203, a second curtain supporting wire 205 is fixedly connected to the side surface of the first cross bar 201, a steel wire 206 is movably connected to the side surface of the first cross bar 201 through a turnbuckle, a return net iron ring 207 is fixedly connected to the side surface of the first curtain supporting wire 202, a sunshade net 208 is fixedly connected to the bottom of the return net iron ring 207, a sliding rod 209 is fixedly connected to one side of the sunshade net 208, a plurality of limiting rings 210 are sleeved on the side surface of the steel wire 206, and the top of the limiting ring 210 is fixedly connected to the sunshade net 208.
[0022] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, a retracting and releasing component 3 is provided on the side surface of the main column 1. The retracting and releasing component 3 includes an angle iron 301, the angle iron 301 is fixedly connected to the side surface of the main column 1, a fixed pipe 302 is fixedly connected to the top of the angle iron 301, a winding rod 303 is sleeved inside the fixed pipe 302, and a rotating motor 304 is sleeved on the side surface of the winding rod 303.
[0023] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, a bracket 305 is fixedly connected to the bottom of the rotating motor 304, a first net pulling rope 306 is movably connected to the side surface of the winding rod 303, a second net pulling rope 307 is movably connected to the side surface of the winding rod 303, a clamping groove 308 is fixedly connected to the side surface of the first cross bar 201, and a fixed pulley 309 is fixedly connected to the side surface of the second cross bar 203.
[0024] In this embodiment, as Figure 1 , Figure 2 and Figure 3 shown, a supporting component 5 is provided on the side surface of the main column 1. The supporting component 5 includes a third cross bar 501, the third cross bar 501 is fixedly connected to the side surface of the main column 1, a first inclined bar 502 is fixedly connected to the side surface of the third cross bar 501, and a second inclined bar 503 is fixedly connected to the side surface of the third cross bar 501.
[0025] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, a fixed rod 504 is fixedly connected to the side surface of the vertical column 204, a third diagonal rod 505 is fixedly connected to the side surface of the vertical column 204, and a fourth diagonal rod 506 is fixedly connected to the side surface of the vertical column 204.
[0026] In this embodiment, as Figure 1 shown, a greenhouse 4 is fixedly connected to one side of the fixed rod 504, a cross rod 6 is fixedly connected to the side surface of the main column 1, and an operation box 7 is fixedly connected to the side surface of the main column 1.
[0027] Usage method and advantages of the present utility model: For this kind of electric sunshade structure, during use, the working process is as follows:
[0028] In this embodiment, as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 shown, due to different wire outlet positions, a height difference is generated between the first supporting wire 202 and the second supporting wire 205 to form a space for stabilizing the sunshade net 208. The sunshade net 208 is secondarily stabilized by connecting a steel wire 206 through a limiting ring 210. Moreover, when the sliding rod 209 has a weight, the wind resistance is stronger during recovery to prevent the sunshade net 208 from shifting. The steel wire 206 can be adjusted in tightness through a turnbuckle to prevent the influence of seasons on the steel wire 206. A plurality of limiting rings 210 are sleeved on both sides of the steel wire 206 and are arranged in sequence during the recovery process. The angle iron 301 fixes the fixed pipe 302, and the fixed pipe 302 ensures the stable rotation of the winding rod 303. The winding rod 303 is connected to a rotating motor 304. One end of the first net-pulling rope 306 is wound around the side surface of the winding rod 303 and the other end bypasses a fixed pulley 309 to connect to the sliding rod 209. One end of the second net-pulling rope 307 is wound around the winding rod 303 at a certain distance from the first net-pulling rope 306, the other end bypasses the fixed pulley 309 and then bypasses a clamping groove 308 to connect to the sliding rod 209 from the top. When the rotating motor 304 rotates forward, the first net-pulling rope 306 is tightened, the second net-pulling rope 307 is paid out, and the sliding rod 209 is stressed towards the second cross bar 203 to deploy the sunshade net 208. When the rotating motor 304 rotates in reverse, the second net-pulling rope 307 is tightened, the first net-pulling rope 306 is paid out, and the sliding rod 209 is stressed towards the first cross bar 201 to recover the sunshade net 208. The main column 1 is connected to the third cross bar 501, and the third cross bar 501 connects the first diagonal rod 502 and the second diagonal rod 503 in the front and rear directions to support the front and rear of the structure to ensure stability in the front and rear directions. The vertical column 204 is connected to the greenhouse 4 through the fixed rod 504, and the left and right sides of the fixed rod 504 are respectively connected to the third diagonal rod 505 and the fourth diagonal rod 506 to prevent the structure from being distorted during the working process.
[0029] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. An electric sunshade structure, comprising a main column (1), characterized in that: A stabilizing component (2) is provided at the top of the main column (1). The stabilizing component (2) includes a first cross bar (201), the first cross bar (201) is fixedly connected to the top of the main column (1), a first curtain support wire (202) is fixedly connected to the side surface of the first cross bar (201), the other end of the first curtain support wire (202) is fixedly connected to a second cross bar (203), a vertical column (204) is fixedly connected to the side surface of the second cross bar (203), a second curtain support wire (205) is fixedly connected to the side surface of the first cross bar (201), a steel wire (206) is movably connected to the side surface of the first cross bar (201) through a turnbuckle, a return net iron ring (207) is fixedly connected to the side surface of the first curtain support wire (202), a sunshade net (208) is fixedly connected to the bottom of the return net iron ring (207), a sliding rod (209) is fixedly connected to one side of the sunshade net (208), a number of limiting rings (210) are sleeved on the side surface of the steel wire (206), and the top of the limiting ring (210) is fixedly connected to the sunshade net (208).
2. The electric sunshade structure according to claim 1, characterized in that: A retracting and releasing component (3) is provided on the side surface of the main column (1). The retracting and releasing component (3) includes an angle iron (301), the angle iron (301) is fixedly connected to the side surface of the main column (1), a fixed pipe (302) is fixedly connected to the top of the angle iron (301), a winding rod (303) is sleeved inside the fixed pipe (302), and a rotating motor (304) is sleeved on the side surface of the winding rod (303).
3. The electric sunshade structure according to claim 2, characterized in that: A bracket (305) is fixedly connected to the bottom of the rotating motor (304), a first net pulling rope (306) is movably connected to the side surface of the winding rod (303), a second net pulling rope (307) is movably connected to the side surface of the winding rod (303), a card slot (308) is fixedly connected to the side surface of the first cross bar (201), and a fixed pulley (309) is fixedly connected to the side surface of the second cross bar (203).
4. The electric sunshade structure according to claim 1, characterized in that: A supporting component (5) is provided on the side surface of the main column (1). The supporting component (5) includes a third cross bar (501), the third cross bar (501) is fixedly connected to the side surface of the main column (1), a first inclined bar (502) is fixedly connected to the side surface of the third cross bar (501), and a second inclined bar (503) is fixedly connected to the side surface of the third cross bar (501).
5. The electric sunshade structure according to claim 4, characterized in that: A fixing rod (504) is fixedly connected to the side surface of the vertical column (204), a third inclined bar (505) is fixedly connected to the side surface of the vertical column (204), and a fourth inclined bar (506) is fixedly connected to the side surface of the vertical column (204).
6. The electric sunshade structure according to claim 5, characterized in that: A greenhouse (4) is fixedly connected to one side of the fixing rod (504), a cross bar (6) is fixedly connected to the side surface of the main column (1), and an operation box (7) is fixedly connected to the side surface of the main column (1).