Stable base for transmission shaft of greenhouse

Abstract

The utility model provides a greenhouse transmission shaft stabilizing base, and belongs to the technical field of transmission shaft bases. The greenhouse transmission shaft stabilizing base comprises a supporting structure and a winding structure, the supporting structure comprises mounting plates, two supporting bases, a rotating assembly and an adjusting assembly, the mounting plates are arranged on one sides of the two supporting bases, the rotating assembly is arranged on one sides of the supporting bases, and the adjusting assembly is arranged on the other sides of the supporting bases. The adjusting assembly is connected with the two supporting bases, the winding structure comprises a first winding roller, two second winding rollers, a first screw rod and a first screw hole, and the two second winding rollers are both in sliding connection with the first winding roller. According to the greenhouse transmission shaft stabilizing base, the transmission shaft can rotate stably and be supported conveniently, meanwhile, the overall length of the first winding roller and the two second winding rollers can be adjusted conveniently, the greenhouse transmission shaft stabilizing base can adapt to greenhouses of different lengths conveniently, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of transmission shaft bases, in particular to a greenhouse transmission shaft stable base. BACKGROUND

[0002] The glass greenhouse refers to the shed type structure formed by glass. The glass greenhouse is often used in the display hall of ecological gardens due to its good permeability. However, in summer, the temperature inside the greenhouse is easily increased due to strong external sunlight, and therefore the glass greenhouse needs to be shaded.

[0003] To this end, Chinese patent application No. CN202321371394.2 discloses a greenhouse sunshade curtain rolling machine, which comprises a greenhouse main body, a top cover fixedly arranged on the top of the greenhouse main body, and a plurality of annular tracks fixedly arranged on the outer side of the greenhouse main body. A sunshade assembly is arranged on the annular track and the top cover, and comprises a rotating shaft, a winding roller, a sunshade curtain, a gear and a power motor. The rotating shaft is rotatably installed on the top cover, the winding roller is fixedly sleeved on the outer side of the rotating shaft, the sunshade curtain is installed on the outer side of the winding roller, the gear is fixedly installed on the rear end of the rotating shaft, the two gears are engaged with each other, the power motor is fixedly installed on the front side of the top cover, the output end of the power motor is fixedly connected with one rotating shaft, and the sunshade assembly further comprises a sliding block and a counterweight. The utility model has the advantages and effects that the greenhouse main body is conveniently shaded, and the shading effect is good.

[0004] However, the length of the winding roller is fixed and cannot be adjusted, so that it is not easy to adapt to greenhouses of different lengths, and the practicability of the device is reduced. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the present application provides a greenhouse transmission shaft stable base, which aims to improve the problem that the length of the winding roller is fixed and cannot be adjusted in the use of the above-mentioned scheme, so that it is not easy to adapt to greenhouses of different lengths, and the practicability of the device is reduced.

[0006] The embodiment of the application provides a greenhouse transmission shaft stable base, which comprises a supporting structure and a winding structure, the supporting structure comprises a mounting plate, two supporting bases, a rotating assembly and an adjusting assembly, the mounting plate is arranged on one side of each of the two supporting bases, the rotating assembly is arranged on one side of the supporting base, the adjusting assembly is connected with the two supporting bases, the winding structure comprises a first winding roller, two second winding rollers, a first screw rod and first screw holes, the two second winding rollers are slidably connected with the first winding roller, a plurality of first screw holes are evenly formed on one side of each of the two second winding rollers, the second winding roller is fixed with the first winding roller through thread connection of the first screw rod and the first screw hole, and the second winding roller is rotationally connected with the supporting base.

[0007] In a specific embodiment, the rotating assembly comprises an L-shaped supporting plate, a servo motor, a transmission shaft and a shaft coupling, the L-shaped supporting plate is arranged on one side of the supporting base, the servo motor is mounted on one side of the L-shaped supporting plate, the transmission shaft is connected with the output end of the servo motor, and the transmission shaft is connected with the second winding roller through the shaft coupling.

[0008] In the above implementation process, through the arrangement of the L-shaped supporting plate, the servo motor, the transmission shaft and the shaft coupling, the first winding roller and the two second winding rollers can be conveniently driven to rotate, and stable connection is facilitated.

[0009] In a specific embodiment, the adjusting assembly comprises a fixed plate, two sliding plates, a second screw rod and a second screw hole, the two sliding plates are slidably connected with the fixed plate, a plurality of second screw holes are evenly formed on one side of each of the two sliding plates, and the sliding plate is connected with the fixed plate through thread connection of the second screw rod and the second screw hole.

[0010] In the above implementation process, through the arrangement of the fixed plate, the two sliding plates, the second screw rod and the second screw hole, the length of the fixed plate and the two sliding plates can be conveniently adjusted, and the practicability of the device is improved.

[0011] In a specific embodiment, the fixed plate is provided with two, the two fixed plates are connected through a stable seat, and the first winding roller is rotationally connected with the stable seat.

[0012] In the above implementation process, through the rotational connection of the first winding roller and the stable seat, the rotation of the first winding roller can be more stable, so that the rotation of the transmission shaft is more stable.

[0013] In a specific embodiment, the second winding roller outer ring is respectively provided with a first gear and a second gear, and the first gear is engaged with the second gear.

[0014] In the implementation process, the first gear meshes with the second gear, facilitating the rotation of the two groups of second winding rollers.

[0015] In a specific embodiment, the mounting plate has a mounting hole formed through one side.

[0016] In the implementation process, the mounting hole formed through one side of the mounting plate facilitates the connection of the mounting plate and the greenhouse.

[0017] In a specific embodiment, the second winding roller has a plurality of slide rods uniformly arranged on the outer ring, and the first winding roller has a slide groove formed on the inner wall, and the slide rod is in sliding connection with the slide groove.

[0018] In the implementation process, the slide rod and the slide groove are in sliding connection, facilitating the limiting of the movement of the second winding roller.

[0019] Compared with the prior art, the beneficial effects of the present application are as follows: the first winding roller and the two second winding rollers are driven to rotate by the rotating assembly, and the transmission shaft is stably rotated by the support base, the overall length of the first winding roller and the two second winding rollers is adjusted by the first winding roller, the two second winding rollers, the first screw rod and the first screw hole, different length greenhouses are conveniently adapted, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0021] Figure 1 is a schematic view of a greenhouse transmission shaft stabilizing base structure provided by the embodiments of the present application;

[0022] Figure 2 is a schematic view of a greenhouse transmission shaft stabilizing base structure provided by the embodiments of the present application;

[0023] Figure 3 is a schematic view of a winding structure provided by the embodiments of the present application;

[0024] Figure 4 is a schematic view of a winding structure provided by the embodiments of the present application;

[0025] In the figure: 10 - support structure; 110 - mounting plate; 120 - support base; 130 - rotating assembly; 131 - L-shaped support plate; 132 - servo motor; 133 - transmission shaft; 134 - coupling; 140 - adjusting assembly; 141 - fixed plate; 142 - sliding plate; 143 - second screw; 144 - second screw hole; 150 - stable seat; 20 - winding structure; 210 - first winding roller; 220 - second winding roller; 230 - first screw; 240 - first screw hole; 250 - first gear; 260 - second gear; 270 - sliding rod. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0027] Please refer to Figure 1 , the present application provides a greenhouse transmission shaft stable base, including support structure 10 and winding structure 20.

[0028] Please refer to Figure 1 , Figure 2 and Figure 4 , the support structure 10 includes mounting plate 110, two support bases 120, rotating assembly 130 and adjusting assembly 140, two support bases 120 are provided with mounting plate 110 on one side, rotating assembly 130 is arranged on one side of support base 120, and adjusting assembly 140 is connected with two support bases 120.

[0029] In the specific setting, the rotating assembly 130 includes L-shaped support plate 131, servo motor 132, transmission shaft 133 and coupling 134, the L-shaped support plate 131 is arranged on one side of the support base 120, the servo motor 132 is installed on one side of the L-shaped support plate 131, the transmission shaft 133 is connected with the output end of the servo motor 132, and the transmission shaft 133 is connected with the second winding roller 220 through the coupling 134, wherein through the setting of the L-shaped support plate 131, the servo motor 132, the transmission shaft 133 and the coupling 134, the first winding roller 210 and the two second winding rollers 220 can be conveniently driven to rotate, and stable connection is facilitated.

[0030] In the specific setting, the adjusting assembly 140 comprises a fixed plate 141, two sliding plates 142, a second screw rod 143 and a second screw hole 144, both of the sliding plates 142 are in sliding connection with the fixed plate 141, a plurality of second screw holes 144 are evenly arranged on one side of each of the sliding plates 142, and the sliding plates 142 are connected with the fixed plate 141 through the threaded connection of the second screw rod 143 and the second screw hole 144, wherein, through the arrangement of the fixed plate 141, the two sliding plates 142, the second screw rod 143 and the second screw hole 144, the length of the fixed plate 141 and the two sliding plates 142 can be conveniently adjusted, and the practicability of the device is improved.

[0031] In the specific setting, the mounting plate 110 is provided with a mounting hole penetrating through one side of the mounting plate 110, wherein, through the mounting hole penetrating through one side of the mounting plate 110, the mounting plate 110 can be conveniently connected with the greenhouse.

[0032] Please refer to Figure 1 , Figure 2 and Figure 3 , the winding structure 20 comprises a first winding roller 210, two second winding rollers 220, a first screw rod 230 and a first screw hole 240, both of the second winding rollers 220 are in sliding connection with the first winding roller 210, a plurality of first screw holes 240 are evenly arranged on one side of each of the second winding rollers 220, and the second winding rollers 220 are fixed with the first winding roller 210 through the threaded connection of the first screw rod 230 and the first screw hole 240, the second winding rollers 220 are in rotary connection with the support base 120, and the external sunshade curtain is connected with the first winding roller 210 and the two second winding rollers 220.

[0033] In the specific setting, two fixed plates 141 are arranged, the two fixed plates 141 are connected through a stable seat 150, and the first winding roller 210 is in rotary connection with the stable seat 150, wherein, through the rotary connection between the first winding roller 210 and the stable seat 150, the rotation of the first winding roller 210 can be conveniently made more stable, so that the rotation of the transmission shaft 133 is more stable.

[0034] In the specific setting, a first gear 250 and a second gear 260 are arranged on the outer circle of the second winding roller 220 respectively, and the first gear 250 is in engagement with the second gear 260, wherein, through the engagement between the first gear 250 and the second gear 260, two groups of second winding rollers 220 can be conveniently driven to rotate.

[0035] In the specific setting, a plurality of sliding rods 270 are evenly arranged on the outer circle of the second winding roller 220, and a sliding groove is arranged on the inner wall of the first winding roller 210, and the sliding rod 270 is in sliding connection with the sliding groove, wherein, through the sliding connection between the sliding rod 270 and the sliding groove, the movement of the second winding roller 220 can be conveniently limited.

[0036] The working principle of the greenhouse transmission shaft stabilizing base is as follows: when the greenhouse transmission shaft stabilizing base is used, the servo motor 132 drives the transmission shaft 133 to rotate, and the two second winding rollers 220 are driven to rotate in the two support bases 120 through the shaft coupling 134, and the first winding roller 210 rotates in the stable base 150, which can conveniently stabilize the rotation of the transmission shaft 133 and facilitate support. The two second winding rollers 220 slide in the first winding roller 210, and are fixed through the threaded connection of the first screw 230 and the first screw hole 240. At the same time, the two sliding plates 142 slide in the fixed plate 141, and are fixed through the threaded connection of the second screw 143 and the second screw hole 144. The overall length of the first winding roller 210 and the two second winding rollers 220 can be conveniently adjusted to adapt to greenhouses of different lengths, improving the practicality of the device. The mounting hole is formed in the side of the mounting plate 110, which can conveniently connect the mounting plate 110 with the greenhouse.

[0037] It should be noted that the specific model and specifications of the servo motor 132 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method uses existing technology in the art, and therefore will not be described in detail.

[0038] The power supply and principle of the servo motor 132 are clear to those skilled in the art, and will not be described in detail here.

[0039] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or replacements within the technical scope disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A stable base for a greenhouse drive shaft, characterized in that The utility model relates to a kind of supporting structure and winding structure, including Supporting structure (10), the supporting structure (10) includes mounting plate (110), two support bases (120), rotating assembly (130) and adjusting assembly (140), two the mounting plate (110) is arranged in one side of the support base (120), the rotating assembly (130) is arranged in one side of the support base (120), the adjusting assembly (140) is connected with two the support base (120); Winding structure (20), the winding structure (20) includes first winding roller (210), two second winding rollers (220), first screw rod (230) and first screw hole (240), two the second winding roller (220) is slidably connected with the first winding roller (210), two the second winding roller (220) is evenly provided with a plurality of first screw holes (240) in one side, the second winding roller (220) is fixed with the first winding roller (210) by the threaded connection of first screw rod (230) and first screw hole (240), the second winding roller (220) is rotatably connected with the support base (120).

2. The stable base for a greenhouse drive shaft according to claim 1, characterized in that, The rotating assembly (130) includes L-shaped support plate (131), servo motor (132), transmission shaft (133) and shaft coupling (134), the L-shaped support plate (131) is arranged in one side of the support base (120), the servo motor (132) is installed in one side of the L-shaped support plate (131), the transmission shaft (133) is connected with the output end of the servo motor (132), and the transmission shaft (133) is connected with the second winding roller (220) by the shaft coupling (134).

3. The stable base for a greenhouse drive shaft according to claim 1, characterized in that, The adjusting assembly (140) includes fixed plate (141), two sliding plates (142), second screw rod (143) and second screw hole (144), two the sliding plate (142) is slidably connected with the fixed plate (141), two the sliding plate (142) is evenly provided with a plurality of second screw holes (144) in one side, and the sliding plate (142) is connected with the fixed plate (141) by the threaded connection of second screw rod (143) and second screw hole (144).

4. The stable base for a greenhouse drive shaft according to claim 3, characterized in that, The fixed plate (141) is provided with two, and two the fixed plate (141) is connected by stable seat (150), and the first winding roller (210) is rotatably connected with the stable seat (150).

5. The stable base for a greenhouse drive shaft according to claim 1, characterized in that, The outer ring of the second winding roller (220) is respectively provided with a first gear (250) and a second gear (260), and the first gear (250) is engaged with the second gear (260).

6. The stable base for a greenhouse drive shaft according to claim 1, characterized in that, The mounting plate (110) is provided with a mounting hole in one side.

7. The stable base for a greenhouse drive shaft according to claim 1, characterized in that, The outer ring of the second winding roller (220) is evenly provided with a plurality of sliding rods (270), and the inner wall of the first winding roller (210) is provided with a sliding groove, and the sliding rod (270) is slidably connected with the sliding groove.

Images