Rain sheltering frame for grape planting

Abstract

The utility model relates to the technical field of grape planting, in particular to a rain sheltering frame for grape planting, which comprises two longitudinal rods and two transverse rods connected between the two longitudinal rods, two sliding rods are movably mounted between the two longitudinal rods through a transmission mechanism, the top ends of the two sliding rods are both fixedly connected with arc-shaped plates, and the arc-shaped plates are fixedly connected with the two longitudinal rods. Arc-shaped frames are jointly and fixedly connected between the front edges of the upper ends of the two longitudinal rods and between the rear edges of the upper ends of the two longitudinal rods, and the two arc-shaped plates are attached to each other. At the moment, the transparent thin film of the rain sheltering frame does not block a part of sunlight from irradiating on grape vines and fruits, and temperature rise caused by the fact that an environment similar to a greenhouse is formed under the rain sheltering frame at a certain time can be avoided, so that grape growth and fruit maturation are facilitated. When the transparent thin film needs to be used, the transparent thin film can be unfolded and closed on the rain sheltering frame.

Description

TECHNICAL FIELD

[0001] The utility model relates to grape planting technical field, concretely is a grape planting is with rain -shelter. BACKGROUND

[0002] In grape planting, the main purpose of using rain -shelter is to protect grapevine and fruit from the influence of bad weather, improve the yield and quality of grape. For example: in the grape mature period, rainfall can cause fruit breakage, rot, and even cause the growth of mold and fungi, by setting rain -shelter, the possibility of rain directly contacting grape can be reduced, which helps to avoid these problems.

[0003] However, in the rainless weather, if the sunlight is relatively mild and not very strong, the transparent film on the rain -shelter will block part of the sunlight, which may cause the grapevine and fruit to receive less light, and photosynthesis is a crucial process in plant growth, at this time the light blocking property of the transparent film on the rain -shelter can easily affect the growth of grape and the ripening of fruit. At the same time, the transparent film can form a greenhouse-like environment under the rain -shelter, which can increase the temperature, and the high temperature can have a negative impact on the growth of grape, affecting the quality of fruit. Therefore, we propose a grape planting rain -shelter. SUMMARY

[0004] The utility model aims at providing a grape planting rain -shelter to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a grape planting rain -shelter, including two longitudinal rods and two horizontal rods connected between the two longitudinal rods, two sliding rods are movably installed between the two longitudinal rods through a transmission mechanism, the top end of the two sliding rods is fixedly connected with an arc plate, the upper end of the two longitudinal rods is fixedly connected with an arc -shaped frame between the front edge and the rear edge, the two arc plates are mutually pasted, and the two arc plates are respectively provided with a shielding mechanism between the two arc -shaped frames, the shielding mechanism includes two arc rods, the two ends of the two arc rods and the two arc plates are respectively pasted on the upper end of the two longitudinal rods, the arc -shaped frame is fixedly connected with the film between the arc -shaped frame and the adjacent two arc rods and the other arc rod and the arc plate away from the arc -shaped frame, and the sliding mechanism is arranged between the arc plate, the two arc rods and the two longitudinal rods.

[0006] Preferably, the transmission mechanism comprises a shell and a cylinder cover, the shell is fixedly connected to the middle of the front end of the rear crossbar, the cylinder cover is fixedly installed through the middle of the front crossbar, and the inner wall of the cylinder cover is fixedly installed with a motor, the rear end of the inner wall of the shell is rotatably connected with a stud, the front end of the stud is movably inserted into the front end of the shell, the front end of the stud is fixedly connected with the output shaft end of the motor, the front half of the outer wall of the stud is symmetrically arranged between the front half thread and the rear half thread, and the stud is inserted and screwed into the inner wall of the two slide rods, the inner wall of the shell is attached to the outer wall of the two slide rods, and the shell and the two longitudinal rods are provided with reinforcing members.

[0007] Preferably, the reinforcing member comprises two support rods, the two support rods are fixedly connected to the front edges of the two side walls of the shell, and the ends of the two support rods away from the shell are fixedly connected with the side walls of the two longitudinal rods.

[0008] Preferably, the sliding mechanism comprises two sliding grooves, the two sliding grooves are respectively formed in the side walls of the two longitudinal rods away from each other, and the inner walls of the two sliding grooves are respectively attached with a concave block two and a concave block one corresponding to the arc-shaped rod and the arc-shaped plate, one end of the concave block one is fixedly connected with the lower edge of the outer wall of the arc-shaped plate, one end of the concave block two is fixedly connected with the lower edge of the outer wall of the arc-shaped rod, and the concave block two and the sliding groove are provided with an auxiliary fixing mechanism.

[0009] Preferably, the auxiliary fixing mechanism comprises a hole groove, the hole groove is formed in the inner vertical surface of the concave block two, and a spherical pin is slidably inserted into the hole groove, the spherical end of the spherical pin is slidably inserted into the inner wall of the sliding groove, and the other end of the spherical pin is fixedly connected with the inner wall of the hole groove through a spring.

[0010] Preferably, the upper ends of the two longitudinal rods are fixedly connected with baffle plates, and the side walls of the two baffle plates away from each other are respectively attached with the inner arc surfaces of the arc-shaped frame, the arc-shaped rod and the arc-shaped plate.

[0011] Preferably, the arc-shaped frame and the crossbar are symmetrically fixedly connected with inclined rods.

[0012] Compared with the prior art, the grape planting rain shelter has the advantages that: through the cooperation of the longitudinal rods, the crossbars, the transmission mechanism, the slide rods, the arc-shaped plate, the arc-shaped frame, the arc-shaped rod, the transparent film and the sliding mechanism, the transparent film of the grape planting rain shelter can be automatically retracted and stored when not needed, so that the transparent film of the rain shelter does not block a part of sunlight from shining on the grapevines and fruits, and the formation of a greenhouse-like environment under the rain shelter at a certain time is avoided, so that the temperature is increased, thereby being beneficial to the growth of the grapes and the ripening of the fruits. When the transparent film is needed, the transparent film can also be unfolded and closed on the rain shelter. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic view of the utility model;

[0014] Figure 2 It is the partial sectional view of the utility model;

[0015] Figure 3 It is the partial sectional view of the utility model; Figure 2 It is the structure schematic view of A place in the middle;

[0016] Figure 4 It is another partial sectional view of the utility model.

[0017] In the drawing, the component list represented by each sign is as follows: 1, vertical rod;2, concave block two;3, concave block one;4, sliding groove;5, arc plate;6, arc rod;7, film;8, arc frame;9, inclined rod;10, cylinder cover;11, cross rod;12, support rod;13, sliding rod;14, shell;15, baffle;16, spherical pin;17, hole groove;18, spring;19, motor;20, stud. Specific implementation

[0018] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Embodiment one

[0020] Please refer to Figures 1-4 , a rain shelter for grape planting shown in the drawing, including two vertical rods 1 and two cross rods 11 connected between the two vertical rods 1, two sliding rods 13 are movably installed between the two vertical rods 1 through a transmission mechanism, the top end of the two sliding rods 13 is fixedly connected with an arc plate 5, the upper end of the two vertical rods 1 is fixedly connected with an arc frame 8 between the front edge and the rear edge, the two arc plates 5 are mutually adhered, and the two arc plates 5 are respectively provided with a shielding mechanism between the two arc frames 8, the shielding mechanism includes two arc rods 6, the two arc rods 6 are respectively adhered to the upper end of the two vertical rods 1 at the two ends of the two arc plates 5, the arc rod 6 close to the arc frame 8 is fixedly connected with the arc frame 8, the adjacent two arc rods 6, and the other arc rod 6 away from the arc frame 8 and the arc plate 5, the sliding mechanism is arranged between the arc plate 5, the two arc rods 6 and the two vertical rods 1.

[0021] Please refer to Figure 1 , Figure 2 andFigure 4 The transmission mechanism comprises a cylinder cover 10 and a shell 14. The shell 14 is fixedly connected to the middle part of the front end of the rear cross bar 11, the cylinder cover 10 is fixedly installed through the middle part of the front cross bar 11, the inner wall of the cylinder cover 10 is fixedly installed with a motor 19, the rear end of the inner part of the shell 14 is rotationally connected with a stud 20, the front end of the stud 20 is movably penetrated through the front end of the shell 14, the front end of the stud 20 is fixedly connected with the output shaft end of the motor 19, the outer wall of the front half of the stud 20 is symmetrically arranged between the threads of the rear half, the stud 20 is penetrated and screwed in the inner wall of the two slide bars 13, the inner wall of the shell 14 is attached to the outer wall of the two slide bars 13, and the shell 14 is provided with a reinforcing member between the two longitudinal bars 1.

[0022] Please refer to Figure 2 The reinforcing member comprises two support bars 12, which are fixedly connected to the front edges of the two side walls of the shell 14, and the ends away from the shell 14 of the two support bars 12 are fixedly connected with the corresponding side walls of the two longitudinal bars 1. By arranging the support bars 12, the stability of the shell 14 is increased.

[0023] Please refer to Figures 1-3 The sliding mechanism comprises two sliding grooves 4, which are respectively arranged on the side walls of the two longitudinal bars 1 away from each other, and the inner walls of the two sliding grooves 4 are respectively attached with a concave block two 2 and a concave block one 3 corresponding to the arc-shaped plate 5 and the arc-shaped rod 6. One end of the concave block one 3 is fixedly connected with the lower edge of the outer wall of the arc-shaped plate 5, one end of the concave block two 2 is fixedly connected with the lower edge of the outer wall of the arc-shaped rod 6, and the concave block two 2 is provided with an auxiliary fixing mechanism between the sliding groove 4.

[0024] Please refer to Figure 1 And Figure 2 The arc-shaped frame 8 and the cross bar 11 are symmetrically fixedly connected with a diagonal bar 9, which increases the stability between the arc-shaped frame 8 and the cross bar 11.

[0025] In this embodiment, when the weather is sunny and not very strong, the motor 19 is connected to an external power source, so that the motor 19 can drive the stud 20 to rotate in the shell 14. Since the front half of the outer wall of the stud 20 is symmetrically arranged with the rear half of the outer wall of the stud 20, the two sliding rods 13 connected to the outer wall of the stud 20 can slide away from each other in the shell 14, and the two sliding rods 13 can drive the arc-shaped plates 5 connected to the top ends of the sliding rods 13 to move away from each other, so that the two arc-shaped plates 5 can be separated, and each arc-shaped plate 5 can drive the concave block I 3 connected thereto to slide in the corresponding sliding groove 4, and each arc-shaped plate 5 can drive the two arc-shaped rods 6 to move towards the corresponding arc-shaped frame 8 and finally move close to each other. In the process, the two arc-shaped rods 6 can drive the concave block II 2 connected thereto to slide in the corresponding sliding groove 4, and in the process, the film 7 connected between the arc-shaped frame 8, the arc-shaped rod 6 and the arc-shaped plate 5 will be retracted and stored. At this time, the film 7 of the rain shelter will not block a part of the sunlight from shining on the grapevines and the fruits, and it will also avoid forming a greenhouse-like environment under the rain shelter to cause the temperature to rise, thereby being conducive to the growth of the grapes and the ripening of the fruits. When it rains, everything can return to the state shown in Figure 1 , which has the effect of sheltering the grapes from the rain. The film 7 can be made of polyethylene material, which has good weather resistance.

[0026] Embodiment Two

[0027] Please refer to Figure 3 , the embodiment further illustrates embodiment one, and the auxiliary fixing mechanism includes a hole slot 17, which is arranged on the inner vertical surface of the concave block II 2, and a spherical pin 16 is slidingly inserted into the hole slot 17, the spherical end of the spherical pin 16 is slidingly inserted into the inner wall of the sliding groove 4, and the other end of the spherical pin 16 is fixedly connected with the spring 18 between the inner wall of the hole slot 17.

[0028] In this embodiment, the arc-shaped rod 6 is in the state shown in Figure 1 , at this time, the spherical surface of the spherical pin 16 in the concave block I 3 is inserted into the inner wall of the sliding groove 4 of the vertical rod 1, and under the action of the spring 18 connected between the spherical pin 16 and the concave block I 3, the spherical surface of the spherical pin 16 abuts against the inner wall of the sliding groove 4, and under the abutting force, the movement of the arc-shaped rod 6 can be limited to a certain extent, the arc-shaped rod 6 is positioned to a certain extent, and the stability of the arc-shaped rod 6 is increased. At the same time, when the concave block I 3 slides, the spherical surface of the spherical pin 16 will be separated from the groove in the inner wall of the sliding groove 4 which is matched with the spherical surface of the spherical pin 16, and the spherical pin 16 will extrude the spring 18 in the hole slot 17 in the concave block I 3. When the concave block I 3 is returned to the original position, the spherical surface of the spherical pin 16 will abut against the groove in the inner wall of the sliding groove 4 which is matched with the spherical surface of the spherical pin 16 again under the action of the spring 18.

[0029] Embodiment Three

[0030] Please refer to Figure 1 With Figure 2 The embodiment is further illustrated based on the first embodiment, and the upper ends of the two vertical rods 1 are fixedly connected with the baffle plates 15, and the mutually distanced side walls of the two baffle plates 15 are respectively matched with the arc-shaped frame 8, the arc-shaped rod 6 and the inner arc surface lower edge of the arc-shaped plate 5.

[0031] In the embodiment, under the action of the baffle plates 15, the rainwater can be prevented from leaking into the film 7 and the vertical rod 1.

[0032] It should be noted that the relational terms herein such as first and second and the like are used only to differentiate one entity or action from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or actions. In addition, the terms "comprises", "comprising" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or apparatus.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rain shelter for grape cultivation, comprising two longitudinal rods (1) and two cross rods (11) connected between the two longitudinal rods (1), characterized in that: Two slide rods (13) are movably installed between the two longitudinal rods (1) through a transmission mechanism, the top ends of the two slide rods (13) are fixedly connected with arc-shaped plates (5), the upper end front edges and rear edges of the two longitudinal rods (1) are fixedly connected with arc-shaped frames (8), the two arc-shaped plates (5) are in close contact with each other, and the two arc-shaped plates (5) and the two arc-shaped frames (8) are provided with a shielding mechanism, the shielding mechanism comprises two arc-shaped rods (6), the two ends of the two arc-shaped rods (6) and the two ends of the two arc-shaped plates (5) are respectively in close contact with the upper ends of the two longitudinal rods (1), a thin film (7) is fixedly connected between one of the arc-shaped rods (6) close to the arc-shaped frame (8) and the arc-shaped frame (8), between the adjacent two arc-shaped rods (6), and between the other arc-shaped rod (6) far away from the arc-shaped frame (8) and the arc-shaped plate (5), and sliding mechanisms are arranged between the arc-shaped plate (5), the two arc-shaped rods (6) and the two longitudinal rods (1).

2. The rain shelter for grape cultivation according to claim 1, characterized in that: The transmission mechanism comprises a cylinder cover (10) and a shell (14), the shell (14) is fixedly connected to the front end of the middle part of the rear cross rod (11), the cylinder cover (10) is fixedly installed in the middle part of the front cross rod (11), and the inner wall of the cylinder cover (10) is fixedly installed with a motor (19), the rear end surface of the inner wall of the shell (14) is rotatably connected with a stud (20), the front end of the stud (20) is movably penetrated into the front end of the shell (14), the front end of the stud (20) is fixedly connected with the output shaft end of the motor (19), the front half of the outer wall of the stud (20) is symmetrically arranged with the rear half, and the stud (20) is penetrated and screwed in the inner wall of the two slide rods (13), the inner wall of the shell (14) is in close contact with the outer wall of the two slide rods (13), and a reinforcing member is arranged between the shell (14) and the two longitudinal rods (1).

3. The rain shelter for grape cultivation according to claim 2, characterized in that: The reinforcing member comprises two support rods (12), the two support rods (12) are fixedly connected to the front edge of the two side walls of the shell (14), respectively, and the ends of the two support rods (12) away from the shell (14) are fixedly connected with the corresponding side walls of the two longitudinal rods (1).

4. The rain shelter for grape cultivation according to claim 1, characterized in that: The sliding mechanism comprises two sliding grooves (4), the two sliding grooves (4) are respectively formed in the side walls of the two longitudinal rods (1) away from each other, and the inner walls of the two sliding grooves (4) are respectively in close contact with concave blocks two (2) and concave blocks one (3) corresponding to the arc-shaped rods (6) and the arc-shaped plates (5), one end of the concave block one (3) is fixedly connected with the lower edge of the outer wall of the arc-shaped plate (5), one end of the concave block two (2) is fixedly connected with the lower edge of the outer wall of the arc-shaped rod (6), and an auxiliary fixing mechanism is arranged between the concave block two (2) and the sliding groove (4).

5. The rain shelter for grape cultivation according to claim 4, characterized in that: The auxiliary fixing mechanism comprises a hole slot (17) which is arranged on the inner vertical surface of the concave block two (2), the inner part of the hole slot (17) is slidably inserted with a spherical pin (16), the spherical end of the spherical pin (16) is slidably inserted into the inner wall of the sliding slot (4), and the other end of the spherical pin (16) is fixedly connected with the spring (18) between the inner wall of the hole slot (17).

6. The rain shelter for grape cultivation according to claim 1, wherein: The upper end of each of the two longitudinal rods (1) is fixedly connected with a baffle (15), and the mutually distal side walls of the two baffles (15) are respectively attached to the inner arc surface lower edge of the arc-shaped frame (8), the arc-shaped rod (6) and the arc-shaped plate (5).

7. The rain shelter for grape cultivation according to claim 1, wherein: Symmetrical fixing connection is arranged between the arc-shaped frame (8) and the horizontal rod (11).

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