CN212464294U

CN212464294U - Agricultural removes folding little hunch canopy

Info

Publication number: CN212464294U
Application number: CN202021001879.9U
Authority: CN
Inventors: 牛敏; 牛小霞; 鲁斌; 马忠明; 陈娟
Original assignee: Institute Of Economic Crops And Beer Material In Gansu Academy Of Agricultural Sciences Traditional Chinese Medicine Research Institute Gansu Academy Of Agricultural Sciences; Huining County Animal Husbandry And Veterinary Technical Service Center
Current assignee: Institute Of Economic Crops And Beer Material In Gansu Academy Of Agricultural Sciences Traditional Chinese Medicine Research Institute Gansu Academy Of Agricultural Sciences; Huining County Animal Husbandry And Veterinary Technical Service Center
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-02-05
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses an agricultural movable folding small arched shed, which comprises an arch frame, a base and a hollow cylinder, wherein the upper end of the arch frame is fixedly provided with the hollow cylinder, the upper end of the outer wall of the arch frame is fixedly provided with a support, the right side of the support is clamped with a roller, the right side of the support is provided with a clamping device, the outer wall of the roller is provided with a film, the lower end of the arch frame is rotatably provided with a rotating shaft, the rear side of the rotating shaft is fixedly provided with a slide block, the slide block is in sliding clamping connection with the base, the left side and the right side of the base are both fixedly provided with clamping plates, the outer wall of the rotating shaft is fixedly provided with a gear, the front side of the slide block is fixedly provided with a limiting device, the limiting device is clamped with the gear, the device is simple in operation, labor-saving, can be repeated for a, the planting area of the crops is enlarged, and the crops are promoted to ascend the mountain.

Description

Agricultural removes folding little hunch canopy

Technical Field

The utility model relates to an agricultural technology field, specific field is agricultural little hunch canopy's innovation and improvement.

Background

The small arched shed technology is widely used in agricultural production, serves as a simple agricultural facility, and has the functions of heat preservation and moisture preservation in crop production such as vegetable and melon seedling raising, traditional Chinese medicine planting and the like, so that early spring and late autumn are realized, the time to market is staggered in the growth period of the crops, and the crop yield or the economic benefit is further improved. But traditional little hunch canopy construction technique in the middle of practical application, insert ground fixedly with the bending of bamboo clapper, establish ties with many iron wires, easy-to-deform in the use, insecure, nonstandard, need change every year, tectorial membrane conjunctiva many times during the work, it is complicated to have built, complex operation, consume the manpower, and plastic film can only utilize once moreover, and then the polluted environment, serious not enough at present labour, under the prerequisite that environmental protection dynamics constantly increases, traditional little hunch canopy technique has certain not enough. In order to solve the defects and shortcomings and promote the wide and large-area application of the small arched shed technology, the inventor provides the movable small arched shed technology capable of being repeatedly utilized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folding little hunch canopy is removed to the agricultural to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a folding little hunch canopy of agricultural removal, includes bow member, base and hollow section of thick bamboo, the fixed hollow section of thick bamboo that is equipped with in upper end of bow member, it has the crossbeam to peg graft in the inner wall of hollow section of thick bamboo, fixing device runs through hollow section of thick bamboo's lateral wall and crossbeam looks joint, the fixed support that is equipped with in outer wall upper end of bow member, the right side joint of support has the cylinder, the right side of support is equipped with latch device, the outer wall of cylinder is equipped with the film, the lower extreme of bow member rotates and is equipped with the pivot, the fixed slider that is equipped with in rear side of pivot, slider and base slip joint, the equal fixed cardboard that is equipped with in the left and right sides of base, the outer wall of pivot is fixed to be equipped with the gear, the fixed stop device that is equipped with in the front side of.

Preferably, including bow member, base and hollow section of thick bamboo, the fixed hollow section of thick bamboo that is equipped with in upper end of bow member, its characterized in that: the utility model discloses a hollow cylinder, including hollow cylinder, fixing device, clamping device, arch center, clamping device, base, clamping device, fixing device, crossbeam, fixing device has the crossbeam to peg graft the inner wall of hollow cylinder, fixing device runs through the lateral wall and the crossbeam looks joint of hollow cylinder, the fixed support that is equipped with in outer wall upper end of arch center, the right side joint of support has the cylinder, the right side of support is equipped with clamping device, the outer wall of cylinder is equipped with the film, the lower extreme of arch center rotates and is equipped with the pivot, the fixed slider that is equipped with in rear side of pivot, slider and base slip joint, the equal fixed cardboard that is equipped with in the left and right sides of.

Preferably, the latch device includes the round pin axle, the round pin axle rotates the right side of assembly at the support, the fixed baffle that is equipped with in right side of round pin axle, the lower extreme of baffle rotates and is equipped with the bull stick, the fixed kelly that is equipped with in left side of bull stick, the fixed buckle that is equipped with of lower extreme of support, buckle and kelly looks joint.

Preferably, the limiting device comprises a transverse plate, the transverse plate is fixedly assembled on the front side of the sliding block, a sliding rod penetrates through the upper end of the transverse plate, a clamping block is fixedly assembled at the upper end of the sliding rod, the clamping block is clamped with the gear, a second spring is sleeved on the outer wall of the sliding rod, one end of the second spring is fixedly assembled with the clamping block, and the other end of the second spring is fixedly assembled with the transverse plate.

Preferably, the lower end of the film is fixedly provided with a lead weight.

Preferably, the upper and lower both ends of diaphragm are all fixed assembly to be equipped with the stiff end, stiff end and slider fixed assembly.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an agricultural removes folding little hunch canopy, easy operation saves artifically, can repeat many times, saves the cost, and with the canopy membrane that thickness is 0.08mm, but remove little hunch canopy cyclic utilization, in the large tracts of land is promoted, available duroplasts support with greatly reduced cost, can be on different crops the application promotion of large tracts of land, owing to remove little hunch canopy easy operation, economical and practical can regard as new technique, use on crops such as trees are grown seedlings, chinese-medicinal material cultivation, vegetable cultivation. In arid and semiarid regions or high-altitude mountain areas, the movable small shed building technology can be utilized to enlarge the planting area of crops, promote the crops to ascend the mountains, increase the planting period of the crops or prolong the growth period of the crops, part of the crops can be changed from 1 ripe to 2 ripe to 3 ripe due to the action of the small arched shed before spring and after autumn, the growth period of the crops can be prolonged for unlimited growth crops such as pinellia ternata and the like, and further the yield is increased.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

FIG. 4 is a schematic view of the structure at B in FIG. 1;

fig. 5 is a schematic structural diagram at C of fig. 2.

In the figure: 1-arch frame, 2-bracket, 3-fixing device, 31-inserted link, 32-first spring, 33-pressing block, 4-clamping device, 41-pin shaft, 42-baffle, 43-buckle, 44-rotating rod, 45-clamping rod, 5-limiting device, 51-clamping block, 52-transverse plate, 53-second spring, 54-sliding rod, 6-cross beam, 7-roller, 8-film, 9-base, 10-clamping plate, 11-sliding block, 12-gear, 13-rotating shaft, 14-lead weight, 15-hollow cylinder and 16-fixed end.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an agricultural movable folding small arch shed comprises an arch frame 1, base 9 and hollow section of thick bamboo 15, the fixed hollow section of thick bamboo 15 that is equipped with in upper end of bow member 1, the inner wall of hollow section of thick bamboo 15 is pegged graft and is had crossbeam 6, the inner wall of hollow section of thick bamboo 15 is equipped with fixing device 3, fixing device 3 runs through hollow section of thick bamboo 15's lateral wall and 6 looks joints of crossbeam, the fixed support 2 that is equipped with in outer wall upper end of bow member 1, the right side joint of support 2 has cylinder 7, the right side of support 2 is equipped with latch device 4, the outer wall of cylinder 7 is equipped with film 8, the lower extreme of bow member 1 rotates and is equipped with pivot 13, the fixed slider 11 that is equipped with in rear side of pivot 13, slider 11 and the sliding clamping of base 9, the equal fixed cardboard 10 that is equipped with in the left and right sides of base 9, the fixed gear 12 that is equipped.

The small seedling arch shed is formed by arranging a plurality of arch frames 1 in sequence and vertically connecting 3-5 rollers 7 on the arch frames 1 to form an integral framework of the arch shed and then covering a thin film 8 on the integral framework, in order to overcome various defects of the existing arch frames 1, the arch frames, the rollers 7 and the like in the application are all made of plastics, the diameter is 0.8-1.5cm, the shape of the arch frames 1 adopts the existing common double-inclined plane shape, the height is 60-65cm, the width is 125 plus material 130 cm, in order to realize standardization, the distance between the arch frames 1 is 50cm, the length of the rollers 7 is 300 cm, the small seedling arch shed is formed on 6 arch frames 1 which are arranged side by side, an arch frame unit is formed, a plurality of arch frame units are connected to form the small seedling arch shed according to the requirements of seedling field and seedling number, when equipment is used for work, the arch frames are firstly needed to be spliced together, pressing the fixing device 3, inserting the beam 6 into the hollow cylinder 15, loosening the fixing device 3, fixing the beam 6 in the hollow cylinder 15 through the fixing device 3, then opening the clamping device 4, clamping the roller 7 in the bracket 2, closing the clamping device 4, clamping the roller 7 in the bracket 2 to complete the fixation, inserting the slide block 11 in the inner wall of the base 9 to slide, taking out the same arch frame 1 to clamp in the base 9, simultaneously adjusting the distance between the two arch frames 1, clamping the other end of the roller 7 in the other bracket 2 to complete the fixation, pulling the film 8 downwards to cover the surface of the arch frame 1, then pulling the limiting device 5 downwards, eliminating the binding force on the gear 12 by the limiting device 5, simultaneously eliminating the binding force of the rotating shaft 13, adjusting the inclination angle of the roller 1, loosening the limiting device 5 after the adjustment is completed, the gear 12 is fixedly clamped again by the limiting device 5 to limit the rotation of the gear, the inclination angle of the arch centering 1 is fixed at the moment, a group of adjusted arch centering 1 and the like are correspondingly placed, and the other end of the beam 6 is fixed with the other group of arch centering 1 at the moment to form a small arch structure.

Specifically, the fixing device 3 comprises an inserting rod 31, the inserting rod 31 penetrates through the hollow cylinder 15, the left side of the inserting rod 31 penetrates through the hollow cylinder 15 and is clamped with the cross beam 6, a pressing block 33 is fixedly assembled on the right side of the inserting rod 31, a first spring 32 is sleeved on the outer wall of the inserting rod 31, one end of the first spring 32 is fixedly assembled with the hollow cylinder 15, and a pressing block 33 is fixedly assembled on the other end of the first spring 32.

Before the cross beam 6 is inserted, the pressing block 33 is pressed, the pressing block 33 moves leftwards, the first spring 32 is extruded to deform, meanwhile, the inserting rod 31 is driven to move, the inserting rod 31 is a U-shaped rod, the upper end of the left side of the inserting rod 31 moves to be flush with the inner wall of the hollow cylinder 15, the cross beam 6 is inserted into the hollow cylinder 15 at the moment, the pressing block 33 is loosened, and the first spring 32 can push the pressing block 33 to drive the inserting rod 31 to penetrate through the hollow cylinder 15 and be clamped with the cross beam 6 according to the elastic force of the first spring 32.

Specifically, latch 4 includes round pin axle 41, and round pin axle 41 rotates the assembly on the right side of support 2, and the fixed baffle 42 that is equipped with in right side of round pin axle 41, and the lower extreme of baffle 42 rotates and is equipped with bull stick 44, and the fixed kelly 45 that is equipped with in left side of bull stick 44, and the fixed buckle 43 that is equipped with in lower extreme of support 2, buckle 43 and kelly 45 looks joint.

Before the roller 7 needs to be installed, the clamping rod 45 is firstly pulled to be separated from the buckle 43, the baffle plate 42 is lifted upwards, the shaft at one end of the roller 7 is clamped on the inner wall of the bracket 2, the baffle plate 42 is buckled downwards, and meanwhile, the rotating rod 44 is clamped in the buckle 43, so that the fixing is completed.

Specifically, the limiting device 5 comprises a transverse plate 52, the transverse plate 52 is fixedly assembled on the front side of the sliding block 11, a sliding rod 54 penetrates through the upper end of the transverse plate 52, a clamping block 51 is fixedly assembled at the upper end of the sliding rod 54, the clamping block 51 is clamped with the gear 12, a second spring 53 is sleeved on the outer wall of the sliding rod 54, one end of the second spring 53 is fixedly assembled with the clamping block 51, and the other end of the second spring 53 is fixedly assembled with the transverse plate 52.

When the arch center 1 needs to be rotated, the sliding rod 54 is pulled downwards at first, the sliding rod 54 keeps vertical fixed motion by clinging to the inner wall of the transverse plate 52, the sliding rod 54 drives the fixture block 51 to move downwards and separate from the clamping teeth of the gear 12, meanwhile, the fixture block 51 extrudes the second spring 53 to enable the second spring to deform, after the angle is adjusted, the sliding rod 54 is loosened, and the fixture block 51 is jacked upwards to be clamped on the clamping teeth of the gear 12 again according to the elastic force action of the second spring 53 to form limiting.

Specifically, the lower end of the membrane 8 is fixedly fitted with a lead weight 14.

Ensuring that the membrane 8 is always facing downwards.

Specifically, the fixed end 16 is fixedly assembled at both upper and lower ends of the horizontal plate 52, and the fixed end 16 is fixedly assembled with the slider 11.

The fixed end 16 serves as an auxiliary fixing for the cross plate 52.

The working principle is as follows: when the device is required to work, firstly, the fixing device 3 is assembled together, the beam 6 is inserted into the hollow cylinder 15, the fixing device 3 is loosened, the beam 6 is fixed in the hollow cylinder 15 through the fixing device 3, then the clamping device 4 is opened, the roller 7 is clamped in the bracket 2, the clamping device 4 is closed, the roller 7 is clamped in the bracket 2 to be fixed, the sliding block 11 is inserted into the inner wall of the base 9 to slide, the same arch center 1 is clamped in the base 9 after being taken out, the distance between the two arch centers 1 is adjusted at the same time, the other end of the roller 7 is clamped in the other bracket 2 to be fixed, the film 8 is pulled downwards to cover the surface of the arch center 1, then the limiting device 5 is pulled downwards, the limiting device 5 cancels the binding force on the gear 12, and cancels the binding force of the rotating shaft 13 at the same time, adjust 1's inclination, adjust the completion back, loosen stop device 5, stop device 5 is with gear 12 fixed joint once more, restriction its rotation, and the inclination of bow member 1 is fixed this moment, corresponds to place a set of bow member 1 that adjusts the completion etc. and is fixed with the other end of crossbeam 6 and another set of bow member 1 this moment, forms little arched shed structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a little canopy is folded in agricultural removal, includes bow member (1), base (9) and hollow section of thick bamboo (15), the upper end fixed mounting of bow member (1) has hollow section of thick bamboo (15), its characterized in that: the inner wall of the hollow cylinder (15) is spliced with a crossbeam (6), the inner wall of the hollow cylinder (15) is provided with a fixing device (3), the fixing device (3) penetrates through the side wall of the hollow cylinder (15) and is clamped with the crossbeam (6), the upper end of the outer wall of the arch centering (1) is fixedly provided with a support (2), the right side of the support (2) is clamped with a roller (7), the right side of the support (2) is provided with a clamping device (4), the outer wall of the roller (7) is provided with a film (8), the lower end of the arch centering (1) is rotatably provided with a rotating shaft (13), the rear side of the rotating shaft (13) is fixedly provided with a sliding block (11), the sliding block (11) is clamped with a base (9) in a sliding manner, clamping plates (10) are fixedly arranged on the left side and the right side of the base (9), and a gear (12, the front side of slider (11) is fixed to be equipped with stop device (5), stop device (5) and gear (12) looks joint.

2. An agricultural mobile folding small shed as claimed in claim 1, wherein: fixing device (3) are including inserted bar (31), hollow section of thick bamboo (15) are run through in inserted bar (31), the left side of inserted bar (31) is run through hollow section of thick bamboo (15) and crossbeam (6) looks joint, the right side of inserted bar (31) is fixed to be equipped with according to piece (33), first spring (32) have been cup jointed to the outer wall of inserted bar (31), the one end and the hollow section of thick bamboo (15) fixed assembly of first spring (32), the other end fixed assembly of first spring (32) is equipped with according to piece (33).

3. An agricultural mobile folding small shed as claimed in claim 1, wherein: clamping device (4) are including round pin axle (41), round pin axle (41) rotate the assembly on the right side of support (2), the fixed baffle (42) that is equipped with in right side of round pin axle (41), the lower extreme of baffle (42) rotates and is equipped with bull stick (44), the fixed kelly (45) that is equipped with in left side of bull stick (44), the fixed buckle (43) that is equipped with in lower extreme of support (2), buckle (43) and kelly (45) looks joint.

4. An agricultural mobile folding small shed as claimed in claim 1, wherein: stop device (5) include diaphragm (52), diaphragm (52) fixed mounting is in the front side of slider (11), slide bar (54) has been run through to the upper end of diaphragm (52), the upper end fixed mounting of slide bar (54) has fixture block (51), fixture block (51) and gear (12) looks joint, second spring (53) have been cup jointed to the outer wall of slide bar (54), the one end and fixture block (51) fixed mounting of second spring (53), the other end and diaphragm (52) fixed mounting of second spring (53).

5. An agricultural mobile folding small shed as claimed in claim 1, wherein: the lower end of the film (8) is fixedly provided with a lead weight (14).

6. An agricultural mobile folding small shed as claimed in claim 4, wherein: the upper end and the lower end of the transverse plate (52) are fixedly provided with fixed ends (16), and the fixed ends (16) are fixedly assembled with the sliding blocks (11).