Electrically-controlled movable canopy

Abstract

The utility model discloses an electrically-controlled movable rain shelter, which belongs to the technical field of rain shelters and comprises two canopy frames, a top rain sheltering mechanism is arranged at the tops of the two canopy frames, an end rain sheltering mechanism is arranged on the top rain sheltering mechanism, and outer rain sheltering cloth is arranged on the outer sides of the two canopy frames. According to the rain shelter, the installation base, the electric hydraulic rod and the moving wheels are used in cooperation, the rain shelter can be driven to move, the convenience of the rain shelter is guaranteed, meanwhile, the rain shelter can be repeatedly used in multiple places, in addition, the servo motor is used for driving the threaded rod to rotate, and the service life of the rain shelter is prolonged. The telescopic square pipes and the telescopic square rods stretch out and draw back through threaded fit between the threaded rods and the telescopic square rods, the two canopy frames are driven to be close to each other or away from each other at the same time, and therefore the size of the rain sheltering area of the canopy is adjusted, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of rain shelters, and more specifically to an electrically controlled mobile rain shelter. Background Art

[0002] During the three-year drought stress test on corn, 30 rectangular plots of equal area were separated by cement partitions on the flat site of the farmland soil moisture control test. The 200cm high cement partitions extended vertically 190cm underground and exposed 10cm above the surface. Water did not flow between the rectangular plots. A rain shelter was installed above the rectangular plots to block precipitation. Most of the existing rain shelters are steel frames installed on the ground to provide support, and rain shelters are laid on the steel frames to block rain. However, when testing multiple rectangular plots, it is more complicated to install multiple rain shelters. In addition, the rain shelters are not easy to reuse, and it is not easy to remove the rain shelters on the rectangular plots in time, which affects the control of the corn test. For this reason, we proposed an electrically controlled mobile rain shelter. Utility Model Content

[0003] In view of the problems mentioned in the above background technology, the purpose of the utility model is to provide an electrically controlled mobile rain shelter.

[0004] In order to solve the above problems, the utility model adopts the following technical solutions:

[0005] A movable awning with electric control comprises two sheds, the tops of the two sheds are provided with top rain shielding mechanisms, the top rain shielding mechanisms are provided with end rain shielding mechanisms, the outer sides of the two sheds are provided with outer rain shielding cloths, the inner sides of the two sheds are fixedly connected with a plurality of mounting seats, the top surfaces of the plurality of mounting seats are fixedly installed with electric hydraulic rods, the output ends of the plurality of electric hydraulic rods extend to the bottom of the mounting seats and are fixedly connected with moving wheels, the inner side surface of one shed is fixedly connected with a plurality of telescopic square tubes, the inner cavities of the plurality of telescopic square tubes are respectively fixedly installed with servo motors, the output shafts of the plurality of servo motors are respectively fixedly connected with threaded rods, the inner side surface of the other shed is fixedly connected with a plurality of telescopic square rods, the ends of the plurality of telescopic square rods are respectively movably sleeved into the inner cavities of the telescopic square tubes, the ends of the threaded rods are threadedly sleeved into the interior of the telescopic square rods, and the inner side surface of one shed is fixedly installed with a controller.

[0006] As a preferred solution of the utility model, the top rain shield mechanism includes a winding box fixedly connected to the top of one scaffold and an installation box fixedly connected to the top of another scaffold, the inner cavity of the winding box is rotatably connected to a rotating rod, the middle part of the rotating rod is fixedly sleeved with a winding drum, a top rain shield cloth is wound on the winding drum, the end of the top rain shield cloth is movably sleeved to the outside of the winding box and connected to the installation box, the two ends of the winding drum are respectively fixedly connected to torsion springs, the ends of the two torsion springs are respectively connected to the inner wall of the winding box, and the torsion springs are sleeved on the outside of the rotating rod.

[0007] As a preferred scheme of the utility model, the end rain shield mechanism includes two first support rods fixedly connected to the inner side of the winding box and two second support rods fixedly connected to the inner side of the installation box, the side surfaces of the first support rod and the second support rod are in contact with each other, the bottom surfaces of the two first support rods are respectively fixedly connected with the first water-retaining cloth, the bottom surfaces of the two second support rods are respectively fixedly connected with the second water-retaining cloth, the bottom ends of the first water-retaining cloth and the second water-retaining cloth are both fixedly connected with load-bearing rods, the end surface of the first water-retaining cloth is connected to the inner side surface of a scaffold, the end of the second water-retaining cloth is connected to the inner side surface of another scaffold, and the first water-retaining cloth and the second water-retaining cloth are respectively located below the top rain shield.

[0008] As a preferred solution of the utility model, a photovoltaic panel is fixedly installed on the top surface of the winding box, and a lithium battery is arranged inside the installation box. The lithium battery is electrically connected to the electric hydraulic rod, the controller, the servo motor and the photovoltaic panel respectively.

[0009] As a preferred solution of the utility model, push handles are fixedly installed on both ends of the shelf.

[0010] As a preferred solution of the utility model, the inner wall of the telescopic square tube and the outer side surface of the telescopic square rod are in contact with each other.

[0011] The advantages of the utility model are:

[0012] (1) In the utility model, the awning can be moved by the coordinated use of the mounting seat, the electric hydraulic rod and the moving wheels, thereby ensuring the convenience of the awning and enabling the awning to be used repeatedly and in multiple locations. In addition, a servo motor is used to drive the threaded rod to rotate, and the threaded cooperation between the threaded rod and the telescopic square rod allows the telescopic square tube and the telescopic square rod to be telescoped, thereby driving the two sheds to move closer to or away from each other, thereby achieving the adjustment of the size of the rainproof area of ​​the awning, which is very convenient to operate.

[0013] (2) In the utility model, through the coordinated use of the winding box, the installation box, the rotating rod, the winding drum, the top rain shield cloth and the torsion spring, when the two sheds move relative to each other, the top rain shield cloth is drawn out from the winding drum by the installation box or the winding drum winds up the top rain shield cloth, ensuring that the top rain shield cloth always shields the top of the awning from rain. At the same time, when the two sheds move relative to each other, the first water-repellent cloth and the second water-repellent cloth move alternately, ensuring that the end of the awning is always shielded from rain. In addition, the outer rain shield cloth is used to shield the side of the awning from rain, which has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the utility model scaffold;

[0016] Figure 3 It is a cross-sectional schematic diagram of the telescopic square tube of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the winding box of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the top rain shield of the utility model;

[0019] Figure 6 It is a cross-sectional schematic diagram of the installation box of the utility model;

[0020] Figure 7 For this utility model Figure 3 A is an enlarged schematic diagram;

[0021] Figure 8 For this utility model Figure 5 The enlarged schematic diagram of point B in FIG.

[0022] Description of the numbers in the figure:

[0023] 1. Scaffolding; 2. Mounting seat; 3. Electric hydraulic rod; 4. Moving wheel; 5. External rain shield; 6. Telescopic square tube; 7. Servo motor; 8. Threaded rod; 9. Telescopic square rod; 10. Top rain shield mechanism; 11. End rain shield mechanism; 12. Winding box; 13. Mounting box; 14. Rotating rod; 15. Winding drum; 16. Top rain shield; 17. Torsion spring; 18. First support rod; 19. Second support rod; 20. First water shield; 21. Second water shield; 22. Load-bearing rod; 23. Photovoltaic panel; 24. Lithium battery; 25. Controller; 26. Push handle. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings 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.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Example:

[0028] See also Figure 1-8 , an electrically controlled mobile rain shelter comprises two sheds 1, tops of the two sheds 1 are provided with top rain shielding mechanisms 10, and end rain shielding mechanisms 11 are provided on the top rain shielding mechanisms 10, outer sides of the two sheds 1 are provided with outer rain shielding cloths 5, inner sides of the two sheds 1 are fixedly connected with a plurality of mounting seats 2, top surfaces of the plurality of mounting seats 2 are fixedly installed with electric hydraulic rods 3, output ends of the plurality of electric hydraulic rods 3 extend to the bottom of the mounting seats 2 and are fixedly connected with moving wheels 4, the inner side surface of one shed 1 is fixedly connected with a plurality of telescopic square tubes 6, the inner cavities of the plurality of telescopic square tubes 6 are respectively fixedly installed with servo motors 7, the output shafts of the plurality of servo motors 7 are respectively fixedly connected with threaded rods 8, the inner side surface of the other shed 1 is fixedly connected with a plurality of telescopic square rods 9, the ends of the plurality of telescopic square rods 9 are respectively movably sleeved into the inner cavities of the telescopic square tubes 6, the ends of the threaded rods 8 are threadedly sleeved into the interior of the telescopic square rods 9, and the inner side surface of one shed 1 is fixedly installed with a controller 25.

[0029] In this embodiment, the multiple servo motors 7 are of the same model and rotation speed, and the multiple threaded rods 8 are also the same.

[0030] For details, please refer to Figure 1 , Figure 4 , Figure 5 and Figure 8 The top rain shield mechanism 10 includes a winding box 12 fixedly connected to the top of one scaffolding 1 and a mounting box 13 fixedly connected to the top of another scaffolding 1. The inner cavity of the winding box 12 is rotatably connected to a rotating rod 14, and a winding drum 15 is fixedly sleeved on the middle part of the rotating rod 14. A top rain shield cloth 16 is wound on the winding drum 15. The end of the top rain shield cloth 16 is movably sleeved to the outside of the winding box 12 and connected to the mounting box 13. The two ends of the winding drum 15 are respectively fixedly connected to torsion springs 17, and the ends of the two torsion springs 17 are respectively connected to the inner wall of the winding box 12, and the torsion springs 17 are sleeved on the outside of the rotating rod 14.

[0031] In this embodiment, when the end of the top rain shield 16 is connected to the installation box 13, the top rain shield 16 has a certain inclination, so that rainwater on the top rain shield 16 can be discharged from the top surface of the installation box 13 to the outside of the scaffolding 1.

[0032] For details, please refer to Figure 1 , Figure 4 and Figure 6 The end rain shield mechanism 11 includes two first support rods 18 fixedly connected to the inner side of the winding box 12 and two second support rods 19 fixedly connected to the inner side of the installation box 13. The sides of the first support rod 18 and the second support rod 19 are fitted together. The bottom surfaces of the two first support rods 18 are respectively fixedly connected with the first water retaining cloth 20, and the bottom surfaces of the two second support rods 19 are respectively fixedly connected with the second water retaining cloth 21. The bottom ends of the first water retaining cloth 20 and the second water retaining cloth 21 are both fixedly connected with a load-bearing rod 22. The end surface of the first water retaining cloth 20 is connected to the inner side surface of one scaffold 1, and the end of the second water retaining cloth 21 is connected to the inner side surface of another scaffold 1. The first water retaining cloth 20 and the second water retaining cloth 21 are respectively located below the top rain shielding cloth 16.

[0033] In this embodiment, the staggered first water retaining cloth 20 and the second water retaining cloth 21 are used to ensure that they can move relative to each other, and the load-bearing rods 22 are used to bear the load on the bottom of the first water retaining cloth 20 and the second water retaining cloth 21 so that the first water retaining cloth 20 and the second water retaining cloth 21 remain vertical.

[0034] For details, please refer to Figure 1 , Figure 4 and Figure 6A photovoltaic panel 23 is fixedly mounted on the top surface of the winding box 12, and a lithium battery 24 is arranged inside the mounting box 13. The lithium battery 24 is electrically connected to the electric hydraulic rod 3, the controller 25, the servo motor 7 and the photovoltaic panel 23 respectively.

[0035] In this embodiment, solar energy is converted into electrical energy through the photovoltaic panel 23, and the electrical energy is stored by the lithium battery 24. In addition, the lithium battery 24 is used to power the electric hydraulic rod 3, the controller 25, and the servo motor 7, and the controller 25 is used to control the electric hydraulic rod 3 and the servo motor 7.

[0036] For details, please refer to Figure 1 Push handles 26 are fixedly installed at both ends of the shelf 1.

[0037] In this embodiment, the push handle 26 is used to push the rain shelter.

[0038] For details, please refer to Figure 2 The inner wall of the telescopic square tube 6 and the outer side surface of the telescopic square rod 9 are in contact with each other.

[0039] In this embodiment, the inner wall of the telescopic square tube 6 is used to limit the telescopic square rod 9 so that the telescopic square rod 9 can only move along the axial direction of the threaded rod 8 .

[0040] Working principle: When in use, first use the controller 25 to control multiple electric hydraulic rods 3 to drive the moving wheels 4 to move downward, so that the bottom end of the moving wheels 4 contacts the ground, and at the same time, the scaffolding 1 is lifted up and separated from the ground through the mounting seat 2, the electric hydraulic rod 3 and the moving wheels 4, and then the push handle 26 is held to push the two scaffoldings 1 so as to push the device to the top of the required rainproof area, and then the multiple servo motors 7 are started to drive the multiple threaded rods 8 to rotate synchronously, and the threaded cooperation between the threaded rods 8 and the telescopic square rods 9 is used to adjust the distance between the telescopic square tubes 6 and the telescopic square rods 9, thereby adjusting the distance between the two scaffoldings 1, and then adjusting the awning to a suitable size, so as to completely block the rainproof area. When the two scaffoldings 1 are away from each other, the mounting box 13 pulls the top block The rain cloth 16 is released from the winding drum 15 in the winding box 12. At this time, the rotation of the winding drum 15 will drive the torsion spring 17 to generate a restoring elastic force. When the two sheds 1 are close to each other, the elastic force of the torsion spring 17 drives the winding drum 15 to reverse, and the winding drum 15 is used to reel up the top rain cloth 16 to ensure that the top rain cloth 16 can effectively block rain for the upper part of the two sheds 1. The other two sheds 1 move to the first water-blocking cloth 20 and the second water-blocking cloth 21 to move relative to each other, and the first water-blocking cloth 20 and the second water-blocking cloth 21 are used to block rain at both ends of the awning. Finally, the controller 25 is used again to control the electric hydraulic rod 3 to drive the moving wheel 4 to move upward. At this time, the shed 1 moves downward and contacts the ground, so that the awning is placed on the ground to block rain above the rain-blocking area required for the corn experiment.

[0041] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. An electrically controlled mobile rain shelter, characterized in that: The invention comprises two scaffolds (1), the tops of the two scaffolds (1) are provided with top rain shielding mechanisms (10), the top rain shielding mechanisms (10) are provided with end rain shielding mechanisms (11), the outer sides of the two scaffolds (1) are provided with outer rain shielding cloths (5), the inner sides of the two scaffolds (1) are fixedly connected with a plurality of mounting seats (2), the top surfaces of the plurality of mounting seats (2) are fixedly installed with electric hydraulic rods (3), the output ends of the plurality of electric hydraulic rods (3) extend to the bottom of the mounting seats (2) and are fixedly connected with moving wheels (4), and one scaffold (1) is provided with an outer rain shielding cloth (5), and the inner sides of the two scaffolds (1) are fixedly connected with a plurality of mounting seats (2), the top surfaces of the plurality of mounting seats (2) are fixedly installed with electric hydraulic rods (3), the output ends of the plurality of electric hydraulic rods (3) are extended to the bottom of the mounting seats (2) and are fixedly connected with moving wheels (4), and one scaffold (1) is provided with an outer rain shielding cloth (5), and the outer sides of the two scaffolds (1) are fixedly connected with a plurality of mounting seats (2), and the outer sides of the two scaffolds (1) are fixedly connected with a plurality of mounting seats (2), and the output ends of the plurality of electric hydraulic rods (3) are extended to the bottom of the mounting seats (2) and are fixedly connected with moving wheels (4). The inner side surface of one of the scaffolding frames (1) is fixedly connected to a plurality of telescopic square tubes (6), the inner cavities of the plurality of telescopic square tubes (6) are respectively fixedly installed with servo motors (7), the output shafts of the plurality of servo motors (7) are respectively fixedly connected to threaded rods (8), the inner side surface of another of the scaffolding frames (1) is fixedly connected to a plurality of telescopic square rods (9), the ends of the plurality of telescopic square rods (9) are respectively movably sleeved into the inner cavities of the telescopic square tubes (6), the ends of the threaded rods (8) are threadedly sleeved into the interior of the telescopic square rods (9), and the inner side surface of one of the scaffolding frames (1) is fixedly installed with a controller (25).

2. The electrically controlled mobile rain shelter according to claim 1, characterized in that: The top rain shield mechanism (10) comprises a winding box (12) fixedly connected to the top of one scaffold (1) and a mounting box (13) fixedly connected to the top of another scaffold (1); the inner cavity of the winding box (12) is rotatably connected to a rotating rod (14); the middle part of the rotating rod (14) is fixedly sleeved with a winding drum (15); a top rain shield cloth (16) is wound around the winding drum (15); the end of the top rain shield cloth (16) is movably sleeved to the outside of the winding box (12) and connected to the mounting box (13); the two ends of the winding drum (15) are respectively fixedly connected to torsion springs (17); the ends of the two torsion springs (17) are respectively connected to the inner wall of the winding box (12); and the torsion springs (17) are sleeved on the outside of the rotating rod (14).

3. The electrically controlled mobile rain shelter according to claim 2, characterized in that: The end rain shielding mechanism (11) comprises two first support rods (18) fixedly connected to the inner side surface of the winding box (12) and two second support rods (19) fixedly connected to the inner side surface of the installation box (13); the side surfaces of the first support rod (18) and the second support rod (19) are in contact with each other; the bottom surfaces of the two first support rods (18) are respectively fixedly connected with a first water-blocking cloth (20); the bottom surfaces of the two second support rods (19) are respectively fixedly connected with a second water-blocking cloth (21); the bottom ends of the first water-blocking cloth (20) and the second water-blocking cloth (21) are both fixedly connected with a load-bearing rod (22); the end surface of the first water-blocking cloth (20) is connected to the inner side surface of one scaffold (1); the end of the second water-blocking cloth (21) is connected to the inner side surface of another scaffold (1); the first water-blocking cloth (20) and the second water-blocking cloth (21) are respectively located below the top rain shielding cloth (16).

4. The electrically controlled mobile rain shelter according to claim 2, characterized in that: A photovoltaic power generation panel (23) is fixedly mounted on the top surface of the winding box (12), a lithium battery (24) is arranged inside the mounting box (13), and the lithium battery (24) is electrically connected to the electric hydraulic rod (3), the controller (25), the servo motor (7) and the photovoltaic power generation panel (23) respectively.

5. The electrically controlled mobile rain shelter according to claim 1, characterized in that: Push handles (26) are fixedly mounted on both ends of the shelf (1).

6. The electrically controlled mobile rain shelter according to claim 1, characterized in that: The inner wall of the telescopic square tube (6) and the outer side surface of the telescopic square rod (9) are in contact with each other.

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