Connecting piece for peach-shaped arch crown of greenhouse

Abstract

The utility model relates to the technical field of greenhouses, and discloses a greenhouse peach-shaped vault connecting piece which comprises an arch frame, the bottoms of the left side and the right side of the arch frame are fixedly connected with mouth-shaped plates, the front side of the mouth-shaped plate on the right side is fixedly connected with a servo motor, and the output end of the servo motor penetrates through the mouth-shaped plates and is fixedly connected with a worm. And the outer walls of the worms are in engaged connection with worm wheels, and the middle ends of the tops of the worm wheels are rotationally connected with rotating rods. Through mutual cooperation of an arch frame, a worm, a worm gear, a rotating rod, a second U-shaped plate, a long plate, an inclined plate and the like, accumulated snow on the surface of the greenhouse can be cleared away in time, the situation that the greenhouse is crushed is avoided, vegetables, plants and the like in the greenhouse cannot be affected, and through mutual cooperation of the arch frame, a buckle, a T-shaped block, a limiting column, a supporting frame, a T-shaped block and the like, the accumulated snow on the surface of the greenhouse can be cleared away. Therefore, the greenhouse manufacturing process is rapid and convenient, meanwhile, dismounting and mounting are convenient, and use by operators is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of greenhouses, in particular to a peach-shaped vault connector for greenhouses. Background Art

[0002] Generally, greenhouses have good thermal insulation properties, which are more practical for efficient off-season vegetable cultivation in the cold winter in northern regions. The thermal insulation performance of solar greenhouses comes from their thick wall structure. Therefore, upper arch connectors are required in the production work, which are generally composed of arch connecting hoops, ground connecting hoops, upper cantilever beam connecting hoops and hooks.

[0003] When winter comes, it often snows, which causes a lot of snow to accumulate on the surface of the greenhouse during use. If it is not cleaned in time, the weight of the snow can crush the greenhouse, thus affecting the vegetables and plants inside the greenhouse. In addition, the production process of the greenhouse is cumbersome, inconvenient to disassemble and install, and requires a lot of manpower, which is inconvenient for operators to use. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a peach-shaped arch connector for a greenhouse, which solves the problem that a large amount of snow easily accumulates on the surface of the greenhouse. If it is not cleaned in time, the weight of the snow may crush the greenhouse, and the operation is cumbersome during the production process of the greenhouse, and it is inconvenient to disassemble and install.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a greenhouse peach-shaped arch connecting piece, including an arch frame, the left and right bottom sides of the arch frame are fixedly connected with a mouth-shaped plate, the front side of the mouth-shaped plate on the right side is fixedly connected with a servo motor, the output end of the servo motor passes through the mouth-shaped plate and is fixedly connected with a worm, the outer wall of the worm is meshed with a worm wheel, the top middle end of the worm wheel is rotatably connected with a rotating rod, a U-shaped plate 2 is fixedly connected between two adjacent rotating rods, a sliding rod is fixedly connected to the inner middle part of the mouth-shaped plate on the left side, the outer wall of the sliding rod is slidably connected with a long plate, the top of the U-shaped plate 2 is fixedly connected to the right long plate, the top of the long plate is fixedly connected with an inclined plate, and a U-shaped plate 1 is fixedly connected between the two adjacent inclined plates.

[0006] As a further description of the above technical solution:

[0007] The bottom of the arch frame is fixedly connected with a buckle, the bottom of the buckle is provided with a T-shaped block, the middle of the top of the T-shaped block is provided with a slot, the slot is engaged with the buckle, and the left and right sides of the bottom of the T-shaped block are fixedly connected with a support frame.

[0008] As a further description of the above technical solution:

[0009] A control button is fixedly connected to the left side of the outer wall of the left support frame, and the control button is connected to the external line of the servo motor.

[0010] As a further description of the above technical solution:

[0011] A limiting column is arranged on the T-shaped block, and the outer wall of the limiting column is engaged with the middle part of the buckle.

[0012] As a further description of the above technical solution:

[0013] Air outlets are provided at the left and right ends of the front side of the arch frame.

[0014] As a further description of the above technical solution:

[0015] An observation window is fixedly connected to the middle part of the front side of the arch frame.

[0016] As a further description of the above technical solution:

[0017] The rear side of the worm is rotatably connected to the inner rear side of the mouth-shaped plate.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the arch frame, the mouth-shaped plate, the servo motor, the worm, the worm gear, the rotating rod, the U-shaped plate 2, the long plate, the inclined plate and the like cooperate with each other, so that the snow on the surface of the greenhouse can be cleared in time to avoid the collapse of the greenhouse, so as not to affect the vegetables and plants inside the greenhouse.

[0020] 2. In the utility model, the arch frame, the buckle, the T-shaped block, the limit column, the support frame, the T-shaped block and the like cooperate with each other, so that the greenhouse production process is fast and convenient, and it is easy to disassemble and install, so that it is convenient for operators to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of the greenhouse peach-shaped arch connecting piece proposed by the utility model;

[0022] Figure 2 It is a partial structural diagram of the greenhouse peach-shaped arch connecting piece proposed by the utility model;

[0023] Figure 3 It is a partial structural display diagram of the greenhouse peach-shaped arch connecting piece proposed by the utility model;

[0024] Figure 4 It is a partial structural schematic diagram of the greenhouse peach-shaped arch connecting piece proposed by the utility model;

[0025] Figure 5This is a partial structural breakdown diagram of the greenhouse peach-shaped arch connecting piece proposed by the utility model.

[0026] Legend:

[0027] 1. Arch frame; 2. Air outlet; 3. Buckle; 4. Observation window; 5. U-shaped plate 1; 6. Inclined plate; 7. Long plate; 8. Mouth-shaped plate; 9. Sliding rod; 10. Servo motor; 11. Worm; 12. Rotating rod; 13. Worm gear; 14. U-shaped plate 2; 15. T-shaped block; 16. Slot; 17. Support frame; 18. Control button; 19. Limit column. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1-5 The utility model provides an embodiment: a greenhouse peach-shaped arch connecting piece, including an arch frame 1, the left and right bottom sides of the arch frame 1 are fixedly connected with a mouth-shaped plate 8, and the front side of the right mouth-shaped plate 8 is fixedly connected with a servo motor 10, and the worm 11 is driven by the servo motor 10, so that the worm wheel 13 meshing and connected on the outer wall moves, and the output end of the servo motor 10 passes through the mouth-shaped plate 8 and is fixedly connected with the worm 11. Usually, the output end rotates the worm 11, and the outer wall of the worm 11 is meshed with a worm wheel 13, so that the worm wheel 13 meshing and connected on the outer wall rotates with the rotating rod 12 at the top, so that the rotating rod 12 drives the U-shaped plate 14 while rotating, When the worm gear 13 moves, it cooperates with the rotating rod 12 and the U-shaped plate 14 to move, and cooperates to make the long plate 7 fixedly connected on the U-shaped plate 14, the top middle end of the worm gear 13 is rotatably connected with the rotating rod 12, and the U-shaped plate 14 is fixedly connected between the two adjacent rotating rods 12, the inner middle part of the left mouth-shaped plate 8 is fixedly connected with a sliding rod 9, and the outer wall of the sliding rod 9 is slidably connected with the long plate 7, the top of the U-shaped plate 14 is fixedly connected to the right long plate 7, and the top of the long plate 7 is fixedly connected with an inclined plate 6, which cooperates with the inclined plate 6 and the U-shaped plate 1 5 to slide along the top of the arch frame 1 to push the snow on the arch frame 1, and the U-shaped plate 1 5 is fixedly connected between the two adjacent inclined plates 6.

[0030] The bottom of the arch frame 1 is fixedly connected with a buckle 3, and a T-shaped block 15 is arranged at the bottom of the buckle 3. The buckle 3 is inserted into the inside of the slot 16 on the T-shaped block 15, and the limit column 19 is used to limit it. A slot 16 is opened in the middle of the top of the T-shaped block 15, and the slot 16 is engaged with the buckle 3. The left and right sides of the bottom of the T-shaped block 15 are fixedly connected with a support frame 17, and the T-shaped block 15 is supported by the support frame 17. The left side of the outer wall of the left support frame 17 is fixedly connected with a control button 18, and the control button 18 is used to control the control button 1 8 can observe and operate all electrically connected devices on the equipment. The control button 18 and the servo motor 10 are externally connected. A limit column 19 is arranged on the T-block 15. The outer wall of the limit column 19 is engaged with the middle part of the buckle 3. Air outlets 2 are provided at the left and right ends of the front side of the arch frame 1, which can dissipate the heat energy inside the greenhouse. An observation window 4 is fixedly connected to the middle part of the front side of the arch frame 1, and the interior of the greenhouse can be observed in conjunction with the observation window 4. The rear side of the worm 11 is rotatably connected to the inner rear side of the mouth-shaped plate 8.

[0031] Working principle: The left and right sides of the arch frame 1 are fixed with the mouth-shaped plate 8, and the servo motor 10 is started. Usually, the output end rotates the worm 11, so that the worm wheel 13 meshing on the outer wall and the rotating rod 12 on the top rotate. When the rotating rod 12 rotates, the U-shaped plate 14 is driven, so that the long plate 7 and the inclined plate 6 and the U-shaped plate 1 5 fixedly connected on the U-shaped plate 14 slide along the top of the arch frame 1, and the snow on the arch frame 1 is cleared, so that the snow on the surface of the greenhouse can be cleared in time to avoid the collapse of the greenhouse, so as not to affect the vegetables and plants inside the greenhouse, and the bottom of the arch frame 1 is fixedly connected with a buckle 3, and then the buckle 3 is inserted into the slot 16 on the T-shaped block 15, and then the limit column 19 is used to limit it, and then the T-shaped block 15 is supported by the support frame 17, so that it is fast and convenient in the process of making the greenhouse, and it is easy to disassemble and install, so it is convenient for operators to use.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A greenhouse peach-shaped arch connecting member, comprising an arch frame (1), characterized in that: The bottom of the left and right sides of the arch frame (1) are fixedly connected with a mouth-shaped plate (8), the front side of the right mouth-shaped plate (8) is fixedly connected with a servo motor (10), the output end of the servo motor (10) passes through the mouth-shaped plate (8) and is fixedly connected with a worm (11), the outer wall of the worm (11) is meshedly connected with a worm wheel (13), the top middle end of the worm wheel (13) is rotatably connected with a rotating rod (12), and a U-shaped plate 2 (14) is fixedly connected between the two adjacent rotating rods (12), the inner middle part of the left mouth-shaped plate (8) is fixedly connected with a sliding rod (9), the outer wall of the sliding rod (9) is slidably connected with a long plate (7), the top of the U-shaped plate 2 (14) is fixedly connected to the right long plate (7), the top of the long plate (7) is fixedly connected with an inclined plate (6), and the U-shaped plate 1 (5) is fixedly connected between the two adjacent inclined plates (6).

2. The greenhouse peach-shaped arch connector according to claim 1, characterized in that: The bottom of the arch frame (1) is fixedly connected with a buckle (3), the bottom of the buckle (3) is provided with a T-shaped block (15), the middle of the top of the T-shaped block (15) is provided with a slot (16), the slot (16) is engaged with the buckle (3), and the left and right sides of the bottom of the T-shaped block (15) are fixedly connected with a support frame (17).

3. The greenhouse peach-shaped arch connector according to claim 2, characterized in that: A control button (18) is fixedly connected to the left side of the outer wall of the left support frame (17), and the control button (18) is externally connected to the servo motor (10).

4. The greenhouse peach-shaped arch connector according to claim 2, characterized in that: A limiting column (19) is provided on the T-shaped block (15), and the outer wall of the limiting column (19) is engaged with the middle part of the buckle (3).

5. The greenhouse peach-shaped arch connector according to claim 1, characterized in that: Air outlets (2) are provided at both the left and right ends of the front side of the arch frame (1).

6. The greenhouse peach-shaped arch connector according to claim 1, characterized in that: An observation window (4) is fixedly connected to the middle portion of the front side of the arch frame (1).

7. The greenhouse peach-shaped arch connector according to claim 1, characterized in that: The rear side of the worm (11) is rotatably connected to the inner rear side of the mouth-shaped plate (8).

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