A device for erecting a canopy

Abstract

The application discloses an arched shed erecting device, which comprises a moving mechanism, a shed erecting mechanism and a film winding mechanism. The shed erecting mechanism comprises a box, a pushing piece and a bending piece. The box is connected with the moving mechanism. One side of the bottom of the box in the moving mechanism is provided with a supporting area. The bottom of the box is provided with an opening corresponding to the supporting area. The pushing piece is connected with the box and is used for pushing the support in the box to the supporting area through the opening. The bending piece is connected with the moving mechanism and is used for bending the support in the supporting area into an arch shape. The supports can be arranged at intervals to form an arched shed. The film winding mechanism is connected with the moving mechanism and is used for winding and releasing the flat film. The flat film released by the film winding mechanism can cover the arched shed. The problem of low erecting efficiency of the arched shed in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of shed building device, and particularly relates to an arch shed building device. BACKGROUND

[0002] At present, agricultural films are widely used in farmland covering, crop protection and yield improvement. However, due to the large-scale use and long-term recycling of agricultural films, the recycling problem is increasingly prominent.

[0003] The existing flat film is used for planting hyacinth bean in the early stage. However, due to the growth characteristics of hyacinth bean, the flat film needs to be replaced by small arch film in the later stage. Since the agricultural film is used for a short time, the integrity of the agricultural film can be ensured to a certain extent during recycling. Recycling the flat film can avoid a large amount of waste of agricultural film.

[0004] The existing small arch shed for planting hyacinth bean is mainly built in two steps. First, the shed rod or bamboo blank is inserted into the ground by manual work. Then, the film covering machine is used for film covering operation. In agricultural production, it is difficult to build an arch shed in strong wind and heavy rain. The rate of manual arch shed building is low. If the arch shed is not built in time, the growth cycle of hyacinth bean will be affected, and the maturation period will be delayed. SUMMARY

[0005] The present application aims to overcome the above technical deficiencies and provide an arch shed building device to solve the problem of low arch shed building efficiency in the prior art.

[0006] To achieve the above technical purpose, the present application adopts the following technical scheme:

[0007] The present application provides an arch shed building device, which comprises:

[0008] A moving mechanism;

[0009] A shed building mechanism, which comprises a box, a pushing piece and a bending piece. The box is connected with the moving mechanism. A support area is arranged on one side of the bottom of the box in the moving mechanism. An opening is arranged on the bottom of the box corresponding to the support area. The pushing piece is connected with the box and is used for pushing the support in the box to the support area through the opening. The bending piece is connected with the moving mechanism. The bending piece is used for bending the supports in the support area into an arch shape. The supports are arranged at intervals to form an arch shed.

[0010] A film rolling mechanism, which is connected with the moving mechanism and is used for rolling and releasing the flat film. The flat film released by the film rolling mechanism can cover the arch shed.

[0011] In some embodiments, the pusher includes a telescopic part and a push rod. The fixed end of the telescopic part is connected to the housing, the movable end of the telescopic part is connected to one end of the push rod, and the other end of the push rod can enter and exit the opening to push the bracket to the support area.

[0012] In some embodiments, the bending member includes a driving part and an arc-shaped bending rod. The driving part is connected to a moving mechanism, and the arc-shaped bending rod is connected to the driving part. The driving part is used to drive the arc-shaped bending rod to rise and fall, so as to bend the bracket into an arch shape.

[0013] In some embodiments, the drive unit includes a drive motor, a disk, a cam, and a guide block. The drive motor is connected to the moving mechanism, the output end of the drive motor is eccentrically connected to the disk, the cam is eccentrically connected to the disk, the guide block is slidably connected to a guide rod in the moving mechanism, the protrusion of the cam is slidably connected to the guide block via a slide rod, and the guide block is fixedly connected to the arc-shaped bending rod.

[0014] In some embodiments, a stop element is further included, which includes a transmission rod, a stop block, and a limiting rod. The transmission rod is slidably connected to the housing, one end of the transmission rod is fixedly connected to the stop block, and the other end of the transmission rod is fixedly connected to one end of the limiting rod. The other end of the limiting rod is slidably engaged in an annular groove on the disc. The stop block can cover or open the opening at the bottom of the housing.

[0015] In some embodiments, the moving mechanism is provided with a first driving module, and the film winding mechanism is connected to the first driving module. The first driving module is used to drive the film winding mechanism to rise or fall.

[0016] In some embodiments, a gripping unit is further included, the gripping unit including a motion mechanism, a second drive module and at least one clamping member, the second drive module being connected to the motion mechanism, the clamping member being connected to the second drive module, the second drive module being used to drive the clamping member to move up and down, and the clamping member being used to clamp one end of the flat film.

[0017] In some embodiments, the guide block is provided with a T-shaped groove, and the guide rod is provided with a T-shaped slide rail that cooperates with the T-shaped groove.

[0018] In some embodiments, the moving mechanism has two support rods spaced apart on one side of the bottom of the housing, and the support area is formed between the two support rods.

[0019] In some embodiments, the telescopic part is an electric cylinder, a pneumatic cylinder, or a hydraulic cylinder.

[0020] Compared with the prior art, the arched shed construction device provided by the present invention is connected to a box body and a moving mechanism. The moving mechanism has a support area on one side of the bottom of the box body, and the bottom of the box body has an opening corresponding to the support area. A pushing component is connected to the box body and is used to push the brackets inside the box body to the support area through the opening. A bending component is connected to the moving mechanism and is used to bend the brackets in the support area into an arch shape, and the two ends of the brackets can be inserted into the soil. A film rolling mechanism is connected to the moving mechanism and is used to roll up and release the flat film. The flat film released by the film rolling mechanism can cover each bracket. There is no need to build the arched shed manually. The degree of automation is high. When the moving mechanism moves in a predetermined direction, it can bend each bracket and insert it into the soil at intervals. It is not affected by the weather and has high work efficiency. Attached Figure Description

[0021] Figure 1 This is a structural schematic diagram of an arched canopy construction device provided in an embodiment of the present invention;

[0022] Figure 2 This is a front view of an arched canopy construction device provided in an embodiment of the present invention;

[0023] Figure 3 This is a schematic diagram of the structure of one embodiment of an arched canopy construction device provided by the present invention;

[0024] Figure 4 yes Figure 3 A structural schematic diagram of a type of arched canopy construction device from another perspective;

[0025] Figure 5 This is a schematic diagram of the guide block and the arc-shaped bending rod provided in an embodiment of the present invention. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0027] To address the technical problem of low efficiency in arched canopy construction in existing technologies, this invention provides an arched canopy construction device that enables automated construction of arched canopies, is unaffected by weather, has a high degree of automation, and achieves fast construction efficiency.

[0028] Please see Figures 1-5 , Figures 1-5An arched canopy erection device according to one embodiment of the present invention includes a moving mechanism 1, a canopy erection mechanism 2, and a film rolling mechanism 3. The canopy erection mechanism 2 includes a box body 21, a pushing member 22, and a bending member 23. The box body 21 is connected to the moving mechanism 1. A support area is provided on one side of the bottom of the box body 21 inside the moving mechanism 1, and an opening 211 is provided at the bottom of the box body 21 corresponding to the support area. The pushing member 22 is connected to the box body 21 and is used to push the brackets inside the box body 21 to the support area through the opening 211. The bending member 23 is connected to the moving mechanism 1 and is used to bend the brackets in the support area into an arch shape, and each bracket can be spaced apart to form an arched canopy. The film rolling mechanism 3 is connected to the moving mechanism 1 and is used to roll up and release the flat film, and the flat film released by the film rolling mechanism 3 can cover the arched canopy.

[0029] In actual use, the moving mechanism 1 moves along a preset direction, the pushing component 22 pushes the bracket inside the housing 21 through the opening 211 to the support area, and the bending component 23 can bend the bracket into an arch shape.

[0030] Furthermore, both ends of the support can be inserted into the soil respectively, and the distance between two adjacent supports remains constant. When the staff fixes one end of the flat film, the moving mechanism 1 can unroll the flat film. After the flat film is unrolled, it can cover each support. The two sides of the flat film can be fixed by compacting the soil, thus completing the construction of the arched shed.

[0031] It should be noted that the moving mechanism 1 is not limited to a specific structure. It is usually composed of rollers and a drive mechanism. Under the action of the drive mechanism, it can move. No further details will be provided here.

[0032] In addition, the housing 21 is provided with a receiving cavity, and the top of the receiving cavity is provided with a placement opening. Specifically, the width of the receiving cavity is slightly larger than the width of the support. When the support is in the form of a sheet, the support can be placed in the receiving cavity by stacking, so that the pusher 22 can always push the bottom support to the support area one by one.

[0033] In this specific embodiment, the pushing member 22 includes a telescopic part 221 and a push rod 222. The fixed end of the telescopic part 221 is connected to the housing 21, and the movable end of the telescopic part 221 is connected to one end of the push rod 222. The other end of the push rod 222 can enter and exit the opening 21 to push the bracket to the support area.

[0034] In this specific embodiment, the telescopic part 221 is an electric cylinder. Of course, in other embodiments, the telescopic part 221 can also be a pneumatic cylinder or a hydraulic cylinder. It should be noted that when the other end of the push rod 222 passes through the box 21 and pushes the bracket to the support area through the opening 211, the part of the push rod 222 located inside the box 21 supports the lowest bracket inside the box 21. When the other end of the push rod 222 falls off the box 21, the lowest bracket can fall to the bottom of the box 21 and correspond to the bottom opening of the box 21.

[0035] It should be noted that the bending member 23 is not limited to a specific structure. As long as it can bend the long strip of support into an arch shape and ensure that the two ends of the support can be inserted into the soil during the bending process, no further details will be provided here.

[0036] In one embodiment, the bending member 23 includes a driving part 231 and an arc-shaped bending rod 232. The driving part 231 is connected to the moving mechanism 1, and the arc-shaped bending rod 232 is connected to the driving part 231. The driving part 231 is used to drive the arc-shaped bending rod 232 to rise and fall, so as to bend the bracket into an arch shape.

[0037] Specifically, the curved bending rod 232 is semi-circular in shape, and the width of the curved bending rod 232 is greater than the width of the support. When the curved bending rod 232 presses down on the support, the middle part of the support will arch upward, and at the same time, both ends of the support will move downward and be inserted into the soil to a certain depth.

[0038] It should be noted that the drive unit 231 includes a drive motor 2311, a disk 2312, a cam 2313, and a guide block 2314. The drive motor 2311 is connected to the moving mechanism 1. The output end of the drive motor 2311 is eccentrically connected to the disk 2312. The cam 2313 is eccentrically connected to the disk 2312. The guide block 2314 is slidably connected to the guide rod 2315 in the moving mechanism 1. The protrusion of the cam 2313 is slidably connected to the guide block 2314 via a slide rod. The guide block 2314 is fixedly connected to the arc-shaped bending rod 232.

[0039] In this specific embodiment, the guide block 2314 is provided with a T-shaped groove, and the guide rod 2315 is provided with a T-shaped slide rail that cooperates with the T-shaped groove, wherein the T-shaped groove is arranged in the vertical direction.

[0040] Specifically, one end of the slide rod is fixedly connected to the protrusion of the cam 2313, and a strip hole is provided on the guide block. The other end of the slide rod is slidably engaged with the strip hole. When the drive motor 2311 drives the disc 2312 to rotate, it can drive the cam 2313 to rotate, thereby causing the other end of the slide rod to slide back and forth in the strip hole, ensuring that the guide block 2314 can rise and fall continuously.

[0041] In other embodiments, when the support is cylindrical, to prevent the support from automatically rolling out of the opening at the bottom of the housing 21, a stopper 24 is specifically included. The stopper 24 includes a transmission rod 241, a stop block 242, and a limiting rod 243. The transmission rod 241 is slidably connected to the housing 21. One end of the transmission rod 241 is fixedly connected to the stop block 242, and the other end of the transmission rod 241 is fixedly connected to one end of the limiting rod 243. The other end of the limiting rod 243 is slidably engaged in an annular groove on the disc 2312. The stop block 242 can cover or open the opening 211 at the bottom of the housing 21.

[0042] It should be noted that when the drive motor 2311 drives the disc 2312 to rotate, it can drive the transmission rod 241 to slide relative to the housing 21, thereby driving the stop block 242 to rise and fall. When the stop block 242 rises to a certain height, it can open the opening 211 at the bottom of the housing 21. When the stop block 242 falls to a certain height, it can close the opening 211 at the bottom of the housing 21.

[0043] Furthermore, when the opening 211 at the bottom of the housing 21 is open, the electric cylinder can drive the other end of the push rod 222 to pass through the housing 21 and push the bracket to the support area through the opening 211. In this specific embodiment,

[0044] The moving mechanism 1 has two support rods 12 spaced apart on one side of the bottom of the housing 21, and the support area is formed between the two support rods 12.

[0045] It should be noted that both support rods 12 have semi-circular grooves at their ends. The other end of the push rod 222 can push the bracket to the end of the support rod 12, so that the bracket is locked in the two semi-circular grooves to limit the bracket and prevent the bracket from moving. This ensures that the arc-shaped bending rod 232 can abut against the bracket during the descent process.

[0046] Based on the above scheme, in order to facilitate the adjustment of the height of the film winding mechanism 3, specifically, the moving mechanism 1 is provided with a first driving module 11, the film winding mechanism 3 is connected to the first driving module 11, and the first driving module 11 is used to drive the film winding mechanism 3 to rise or fall.

[0047] It should be noted that the first drive module 11 is not limited to a specific structure, as long as it can drive the film winding mechanism 3 to move up and down, no other limitations are made here.

[0048] Furthermore, the film winding mechanism 3 is not limited to a specific structure. In this specific embodiment, the film winding mechanism 3 includes two sliders movably mounted on the moving mechanism 1 and a coil rotatably mounted between the two sliders. The two sliders can be connected to the first drive module 11.

[0049] Based on the above solution, in order to facilitate the fixing of one end of the flat film, a gripping unit 4 is specifically included. The gripping unit 4 includes a motion mechanism 41, a second drive module 42 and at least one clamping member 43. The second drive module 42 is connected to the motion mechanism 41, and the clamping member 43 is connected to the second drive module 42. The second drive module 42 is used to drive the clamping member 43 to rise and fall, and the clamping member 43 is used to clamp one end of the flat film.

[0050] It should be noted that the motion mechanism 41 is the same as the moving mechanism 1. The motion mechanism 41 is not limited to a specific structure. It is usually composed of rollers and a drive mechanism. Under the action of the drive mechanism, it can move. No further details will be provided here.

[0051] The second drive module 42 is the same as the first drive module 11 and is not limited to a specific structure. As long as it can drive the clamping member 43 to move up and down, no other limitations are made here.

[0052] It should be noted that the clamping member 43 is not limited to a specific structure, as long as it can fix one end of the flat film. In one embodiment, the clamping member 43 can be a mounting plate connected to the second drive module 42, and multiple quick-fixing clips fixed at intervals on the mounting plate, so as to fix and clamp one end of the flat film through the multiple quick-fixing clips.

[0053] Specifically, by adjusting the height of the clamping member 43 to be consistent with the height of the film winding mechanism 3 through the second drive module 42, it is possible to ensure that the flat film is unwound smoothly, and at the same time, the unwound flat film can cover each support at a higher level.

[0054] To better understand this invention, the following is combined with... Figures 1-5 The technical solution of the present invention will be described in detail below:

[0055] After both the moving mechanism 1 and the motion mechanism 41 move to the predetermined position, the film winding mechanism 3 retracts the flat film. Then, the second drive module 42 adjusts the height of the clamping member 43 to match the height of the film winding mechanism 3, and the clamping member 43 clamps one end of the flat film. At this time, the moving mechanism 1 moves along a preset direction, and the drive motor 2311 drives the disc 2312 to rotate. When the arc-shaped bending rod 232 and the stop block 242 rise, the electric cylinder can drive the other end of the push rod 222 to pass through the housing 21 and... The support frame is pushed to the support area through the opening 211. Then, the drive motor 2311 drives the disc 2312 to rotate, causing the arc-shaped bending rod 232 and the stop block 242 to descend. The arc-shaped bending rod 232 can then bend the support frame into an arch shape, and the two ends of the support frame can be inserted into the soil to a certain depth. This process is repeated to ensure that each support frame is inserted into the soil at intervals. At the same time, the flat film released by the film rolling mechanism 3 can cover each support frame. Then, the two sides of the flat film can be fixed by compacting the soil to complete the construction of the arched shed.

[0056] The specific embodiments of the present invention described above do not constitute a limitation on the scope of protection of the present invention. Any other corresponding changes and modifications made in accordance with the technical concept of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A device for constructing an arched shed, characterized in that, include: Mobile mechanism; A canopy-erecting mechanism includes a housing, a pushing component, and a bending component. The housing is connected to a moving mechanism. A support area is provided on one side of the bottom of the housing on the moving mechanism. An opening is provided at the bottom of the housing corresponding to the support area. The pushing component is connected to the housing and is used to push the supports inside the housing through the opening to the support area. The bending component is connected to the moving mechanism and is used to bend the supports within the support area into an arch shape. The supports can be spaced apart to form an arched canopy. A film winding mechanism, connected to the moving mechanism, is used to wind and release the flat film, and the flat film released by the film winding mechanism can cover the arched canopy. The pushing component includes a telescopic part and a push rod. The fixed end of the telescopic part is connected to the housing, and the movable end of the telescopic part is connected to one end of the push rod. The other end of the push rod can enter and exit the opening to push the bracket to the support area. The bending member includes a driving part and an arc-shaped bending rod. The driving part is connected to a moving mechanism, and the arc-shaped bending rod is connected to the driving part. The driving part is used to drive the arc-shaped bending rod to rise and fall, so as to bend the bracket into an arch shape. The drive unit includes a drive motor, a disk, a cam, and a guide block. The drive motor is connected to the moving mechanism. The output end of the drive motor is eccentrically connected to the disk. The cam is eccentrically connected to the disk. The guide block is slidably connected to a guide rod in the moving mechanism. The protrusion of the cam is slidably connected to the guide block via a slide rod. The guide block is fixedly connected to the arc-shaped bending rod. It also includes a stop component, which includes a transmission rod, a stop block, and a limiting rod. The transmission rod is slidably connected to the housing. One end of the transmission rod is fixedly connected to the stop block, and the other end of the transmission rod is fixedly connected to one end of the limiting rod. The other end of the limiting rod is slidably engaged in an annular groove on the disc. The stop block can cover or open the opening at the bottom of the housing.

2. The arched shed construction device according to claim 1, characterized in that, The moving mechanism is provided with a first driving module, and the film winding mechanism is connected to the first driving module. The first driving module is used to drive the film winding mechanism to rise or fall.

3. The arched shed construction device according to claim 1, characterized in that, It also includes a gripping unit, which includes a motion mechanism, a second drive module and at least one clamping member. The second drive module is connected to the motion mechanism, and the clamping member is connected to the second drive module. The second drive module is used to drive the clamping member to move up and down, and the clamping member is used to clamp one end of the flat film.

4. The arched shed construction device according to claim 1, characterized in that, The guide block is provided with a T-shaped groove, and the guide rod is provided with a T-shaped slide rail that cooperates with the T-shaped groove.

5. The arched shed construction device according to claim 1, characterized in that, The moving mechanism has two support rods spaced apart on one side of the bottom of the box, and the support area is formed between the two support rods.

6. The arched shed construction device according to claim 1, characterized in that, The telescopic part is an electric cylinder, a pneumatic cylinder, or a hydraulic cylinder.

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