CN217064796U

CN217064796U - Rain shelter

Info

Publication number: CN217064796U
Application number: CN202220662296.3U
Authority: CN
Inventors: 唐占奎; 黄骁; 罗晓琴; 李志平
Original assignee: Kunming Survey And Design Institute Of State Forestry And Grassland Administration
Current assignee: Kunming Survey And Design Institute Of State Forestry And Grassland Administration
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-29
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a rain shelter, which relates to the technical field of agricultural planting greenhouses, and comprises vertical rods arranged in multiple rows and multiple columns, wherein a net piece is arranged on each vertical rod, a side column and an earth anchor stone are arranged outside the vertical rod at the head and the tail of each row, the side column inclines outwards to form 80-85 degrees with the ground, a transverse steel wire I is arranged on the upper part of the vertical rod in the row direction, two ends of the transverse steel wire I are fixed through the side column and the earth anchor stone, a pull ring is arranged on the transverse steel wire I between the two vertical rods, the top end of the vertical rod is provided with a transverse steel wire II, the transverse steel wire II passes through the pull ring and is M-shaped in the row direction, and two ends of the transverse steel wire II are fixed with the earth anchor stone through the top end of the side column in sequence; the side columns in the column direction are sequentially provided with a plurality of longitudinal steel wires from top to bottom, and two ends of each longitudinal steel wire are fixed with the earth anchor stones sequentially through the side columns; the transverse steel wire I and the longitudinal steel wire at the top end are paved with meshes; the rain shelter is high in stability, long in service life, ventilating, insect-proof, rain-proof and hail-proof.

Description

Rain shelter

Technical Field

The utility model belongs to the technical field of farming big-arch shelter technique and specifically relates to a rain shelter is related to.

Background

The Lanping county is a big county mainly based on traditional agriculture, is a key supporting object of a village happy project, and main agricultural crops of the Lanping county are cherries, blueberries and the like. The average rainfall in the area is 1200 mm per year, the full-season rainy season is 6-9 months, and the rainfall is concentrated in rainy days. The mature period of the cherries is 7-9 months per year, and picking is carried out after dew is dried in the morning and before high temperature comes at noon, or after air temperature drops in the evening; it is not suitable for harvesting in rainy days, at high temperature or when water is present on the surface of the fruit. However, in the full season of the rainy season, the rain water brings sufficient water to dry land crops, but is very unfavorable for the cherries in the mature period. The cherries in the mature period are easy to crack when meeting rain, water permeates into the cherries through cells on the surfaces of the cherries, but sugar of the cherries cannot permeate out. The permeated water dilutes the sugar in the cherries and at the same time, strengthens the pressure of the cells, resulting in the cherries cracking. Therefore, the rain water can dilute the sugar of the cherries to reduce the taste, and can also cause the cherries to crack, which affects the appearance and the preservation, thereby causing the crop to reduce the yield and affecting the agricultural benefit.

Therefore, the influence of rainwater on the mature cherries needs to be prevented by adopting a rain-proof shed technology, the sweetness of the cherries cannot be influenced as long as the rainwater does not fall on the fruits, and the cherries cannot crack fruits. Chinese patent document application No. 2021200696511 discloses a blueberry planting shed with rain sheltering, bird prevention, hail suppression and frost prevention, which adopts the specific technical scheme that the blueberry planting shed comprises a grid and a net device covered on the grid, wherein the grid comprises a ground anchor and an upright post device, the head and the tail of each planting row are respectively provided with a ground anchor, each ground anchor comprises a ground anchor pull rod, the lower part of each ground anchor pull rod is connected with a ground anchor stone, and the upper part of each ground anchor pull rod is connected with a tensioner and a ground anchor pull wire; the upright post device comprises a steel wire, two row head posts positioned at the row head and the row tail of each planting row, a middle post positioned in the middle row and a plurality of side posts positioned in the side rows; the net device is formed by connecting a plurality of nets into a whole through a net connector. The utility model can solve the problems that the structure of the existing blueberry planting greenhouse is not stable enough and agricultural equipment in the greenhouse is difficult to operate, is convenient to install, but has certain problems, firstly, the head column of the row is inclined, the pressure of a steel wire rope is larger, and the overall stability is easily influenced; secondly, the air permeability of the mesh arrangement is poor. Therefore, a new rain shelter is needed.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a rain shelter to the not enough of prior art, solved current rain shelter poor stability, the not good problem of ventilation effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rain shelter comprises upright posts arranged in multiple rows and multiple columns, wherein net sheets are arranged on the upright posts, side posts and anchor stones are arranged on the outer sides of the upright posts in the head and the tail of each row, the side posts incline outwards to form 80-85 degrees with the ground, a first transverse steel wire is arranged on the upper portion of the upright posts in the row direction, two ends of the first transverse steel wire are fixed through the side posts and the anchor stones, a pull ring is arranged on the first transverse steel wire between the two upright posts, a second transverse steel wire is arranged at the top end of the upright post, the second transverse steel wire penetrates through the pull ring to form an M shape in the row direction, and two ends of the second transverse steel wire are fixed with the anchor stones sequentially through the top ends of the side posts; the column-oriented side columns are sequentially provided with a plurality of longitudinal steel wires from top to bottom, and two ends of each longitudinal steel wire are fixed with the earth anchor stones sequentially through the side columns; the transverse steel wire I and the longitudinal steel wire at the top end are paved with meshes;

the rain sheltering net is characterized in that the bottom of the net piece is a nylon net, the nylon net is provided with rain sheltering films in a stacked mode from top to bottom, the lower surface of the upper end of each rain sheltering film is fixed to the nylon net, the lower end of each rain sheltering film is not fixed, and the stacking width of each rain sheltering film is 1/5-1/4 of the width of each rain sheltering film.

Furthermore, the distance between the anchor stone and the side column is 1.5-2m, the distance between the side column and the near-end upright post is 0.3-0.4m, and concrete blocks are poured at the bottoms of the upright post and the side column.

Furthermore, the lower part of the second transverse steel wire is provided with a third transverse steel wire, the third transverse steel wire passes through the upper part of the vertical rod and the pull ring, and two ends of the third transverse steel wire are fixed on the ground anchor stone through the side column.

Furthermore, the top of the upright rod is provided with a column cap, and the top of the column cap is provided with a cross groove.

Furthermore, a first reinforcing steel bar is arranged in the anchor stone in a longitudinal and transverse distribution mode, and a second reinforcing steel bar is arranged in the center of the anchor stone.

Further, the pull ring comprises an upper clamping block and a lower clamping block which are hinged to the side edges, the middle portion of the pull ring is provided with a wire passing groove, the upper portion of the pull ring is provided with an arc-shaped groove, and the upper clamping block and the lower clamping block are fixed through bolts.

The utility model has the advantages that:

1. the utility model discloses a rain shelter, including being the pole setting that the multirow multiseriate was arranged, set up the wire net in the pole setting, lay the net piece on the wire net.

In order to increase the firmness of the steel wire mesh, the side columns and the ground anchor stones are arranged on the outer sides of the vertical rods of the head and the tail of each row, the side columns incline outwards to be 80-85 degrees with the ground, concrete blocks are poured on the bottoms of the vertical rods and the side columns, reinforcing steel bars are arranged in the ground anchor stones, and the whole structure is stable.

2. The distribution of the concrete steel wire meshes is as follows: the upper portion of the vertical rod in the row direction is provided with a first transverse steel wire, two ends of the first transverse steel wire are fixed through the side column and the earth anchor stone, the first transverse steel wire between the two vertical rods is provided with a pull ring, the top end of the vertical rod is provided with a second transverse steel wire, and the second transverse steel wire penetrates through the pull ring to be M-shaped in the row direction, so that the structure facilitates fixing of the net piece. The side post that is listed as to sets gradually a plurality of vertical steel wires from the top down, and vertical steel wire both ends are fixed with the earth anchor stone through the side post in proper order. The stability of arranging of steel wire net is high in this application, life that ability greatly increased rain shed.

In addition, for further increasing the stability and firmness of the whole structure, a third transverse steel wire is arranged on the lower portion of the second transverse steel wire, and the third transverse steel wire passes through the upper portion of the vertical rod and the pull ring, so that the supporting effect of the steel wire mesh is further increased.

3. The pull ring hinge structure is beneficial to installation and disassembly, the middle part is provided with the wire passing groove for walking the first transverse steel wire, the upper part is provided with the arc-shaped groove for walking the second transverse steel wire, and the upper part is set to be an arc-shaped structure so as to reduce steel wire damage.

4. The bottom of the net piece is a nylon net, the nylon net is provided with rain-sheltering films in a stacking arrangement from top to bottom, the stacking width is 1/5-1/4 of the film width, the lower surface of the upper end of the rain-sheltering film is sewn on the nylon net, and the lower end of the rain-sheltering film is in an open state, so that the lower end of the rain-sheltering film can swing under the condition of wind, the ventilation effect of the greenhouse is increased, and the growth of crops is facilitated. Due to the fact that the rain sheltering films are laminated, the lower end of the rain sheltering film can also play a role in sheltering rain and snow under the condition of rain, snow and hail.

Drawings

FIG. 1 is a schematic view of the row structure of the canopy of the present invention;

FIG. 2 is a schematic view of the column structure of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic structural view of a tab;

FIG. 5 is a schematic structural view of an earth anchor stone;

FIG. 6 is a schematic structural view of the cap;

FIG. 7 is a schematic view of the structure of a mesh;

fig. 8 is a schematic structural view of embodiment 2.

In the figure: 1-vertical rod, 2-side column, 3-anchor stone, 4-transverse steel wire I, 5-pull ring, 6-longitudinal steel wire, 7-mesh sheet, 8-nylon net, 9-rain shelter film, 10-transverse steel wire II, 11-transverse steel wire III, 12-concrete block, 13-column cap, 14-cross groove, 15-steel bar I, 16-steel bar II, 17-upper clamping block, 18-lower clamping block, 19-line groove and 20-arc groove (20).

Detailed Description

The invention is further described with reference to the following figures and examples.

Example 1

As shown in fig. 1-3, a rain shelter comprises upright posts 1 arranged in multiple rows and columns, and a net 7 is arranged on the upright posts 1.

The concrete structure is as follows: the outer sides of the vertical rods 1 at the head and the tail of each row are respectively provided with a side column 2 and an earth anchor stone 3, the side columns 2 incline outwards to form 80-85 degrees with the ground, the angle is 80 degrees in the embodiment, the distance between the earth anchor stone 3 and the side columns 2 is 1.5-2m, the distance between the side columns 2 and the vertical rods 1 at the near ends of the side columns is 0.3-0.4m, and concrete blocks 12 are poured at the bottoms of the vertical rods 1 and the side columns 2, so that the side columns 2 and the vertical rods 1 at the near ends of the side columns share the concrete blocks.

1 upper portion of pole setting of rowed sets up horizontal steel wire 4, and horizontal steel wire 4 both ends are fixed through side column 2 and earth anchor stone 3, sets up pull ring 5 on horizontal steel wire 4 between two pole settings 1, and 1 top of pole setting sets up two horizontal steel wires 10, and two 10 horizontal steel wires pass pull ring 5 and be the M type in the rowed, and two 10 both ends of horizontal steel wire are fixed through 2 tops of side column and earth anchor stone 3 in proper order.

Referring to fig. 4, the pull ring 5 has a specific structure, and includes an upper fixture block 17 and a lower fixture block 18 hinged to the side edges, a wire passing groove 19 is formed in the middle of the pull ring and used for passing a first transverse steel wire 4, an arc-shaped groove 20 is formed in the upper portion of the pull ring and used for passing a second transverse steel wire 10, the upper portion of the pull ring is an arc-shaped structure so that steel wire damage can be reduced, the upper fixture block 17 and the lower fixture block 18 are fixed through bolts, and the pull ring 5 can be fixed on the first transverse steel wire 4.

The side column 2 in the column direction is provided with a plurality of longitudinal steel wires 6 from the top end to the bottom in sequence, and the two ends of each longitudinal steel wire 6 are fixed with the earth anchor stones 3 through the side column 2 in sequence. Because the first transverse steel wire 4, the second transverse steel wire 10 and the longitudinal steel wire 6 are all fixed through the anchor stone 3, the concrete structure of the reinforcement in the anchor stone in the application is shown in fig. 5, the first reinforcing steel bar 15 which is distributed longitudinally and transversely is arranged in the anchor stone 3, the second reinforcing steel bar 16 is arranged in the center, the inner diameter of the second reinforcing steel bar 16 is larger than that of the first reinforcing steel bar 15, and the strength and the tensile action of the anchor stone 3 are improved.

In addition, the top of the vertical rod 1 is provided with steel wires in the longitudinal and transverse directions, so that the vertical rod 1 is structurally characterized in that a column cap 13 is arranged at the top of the vertical rod 1, and a cross-shaped groove 14 is formed in the top of the column cap 13 and used for running the steel wires, and the steel wire walking device is simple, convenient and easy to construct.

The net piece 7 is laid on the transverse steel wire I4 and the longitudinal steel wire 6 at the top end, the net piece 7 and the steel wires are fixed through a clamp, the enlarged view of the net piece 7 is shown in figure 7, the bottom of the net piece 7 is a nylon net 8, the nylon net 8 is provided with rain-sheltering films 9 in a stacking mode from top to bottom, the stacking width is 1/4 of the width of the rain-sheltering films 9, the upper end of each rain-sheltering film 9 is sewn on the nylon net, the lower end of each rain-sheltering film is not fixed, and meanwhile the two sides of each rain-sheltering film 9 are fixed with the nylon net; the arrangement can ensure that the lower end of the rain sheltering membrane can swing under the condition of wind, thereby increasing the ventilation effect of the greenhouse; because the rain sheltering films are laminated, the rain sheltering and snow sheltering effects can be realized under the condition of rain and snow; in addition, the lower part of the rain sheltering film is narrower than the net piece by about 10cm, namely the net piece positioned at the pull ring 5 can drain water, and the rain sheltering film is very convenient.

Example 2

As shown in fig. 8, in embodiment 2, on the basis of embodiment 1, a transverse steel wire three 11 is arranged at the lower part of a transverse steel wire two 10, the transverse steel wire three 11 passes through the upper part of a vertical rod 1 and a pull ring 5, and both ends of the transverse steel wire three are fixed to a ground anchor stone 3 through side columns 2; can further increase the fastness of this application wire net, increase life.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a rain shelter, is including being pole setting (1) that multirow multiseriate was arranged, set up net piece (7), its characterized in that on pole setting (1): the outer sides of the vertical rods (1) at the head and the tail of each row of columns are respectively provided with a side column (2) and a ground anchor stone (3), the side columns (2) incline outwards to form 80-85 degrees with the ground, the upper parts of the vertical rods (1) in the row direction are provided with a first transverse steel wire (4), the two ends of the first transverse steel wire (4) are fixed with the ground anchor stone (3) through the side columns (2), a pull ring (5) is arranged on the first transverse steel wire (4) between the two vertical rods (1), the top end of each vertical rod (1) is provided with a second transverse steel wire (10), the second transverse steel wire (10) penetrates through the pull ring (5) and is M-shaped in the row direction, and the two ends of the second transverse steel wire (10) are fixed with the ground anchor stone (3) through the top ends of the side columns (2) in sequence; the column-oriented side columns (2) are sequentially provided with a plurality of longitudinal steel wires (6) from top to bottom, and two ends of each longitudinal steel wire (6) are sequentially fixed with the earth anchor stones (3) through the side columns (2); the net piece (7) is laid on the transverse steel wire I (4) and the longitudinal steel wire (6) at the top end;

the rain sheltering net is characterized in that the bottom of the net piece (7) is a nylon net (8), the nylon net (8) is provided with rain sheltering films (9) in a stacked mode from top to bottom, the lower surface of the upper end of each rain sheltering film (9) is fixed to the nylon net (8), the lower end of each rain sheltering film (9) is not fixed, and the stacking width of the rain sheltering films (9) is 1/5-1/4 of the width of each rain sheltering film (9).

2. A shelter as claimed in claim 1 in which: the distance between the ground anchor stone (3) and the side column (2) is 1.5-2m, the distance between the side column (2) and the near-end upright rod (1) is 0.3-0.4m, and concrete blocks (12) are poured at the bottoms of the upright rod (1) and the side column (2).

3. A shelter as claimed in claim 1 in which: the lower part of the second transverse steel wire (10) is provided with a third transverse steel wire (11), the third transverse steel wire (11) passes through the upper part of the vertical rod (1) and the pull ring (5), and the two ends of the third transverse steel wire are fixed on the ground anchor stone (3) through the side column (2).

4. A shelter as claimed in claim 1 in which: the top of the upright rod (1) is provided with a column cap (13), and the top of the column cap (13) is provided with a cross groove (14).

5. A shelter as claimed in claim 1 in which: the ground anchor stone (3) is internally provided with a first reinforcing steel bar (15) which is distributed longitudinally and transversely, and the center of the ground anchor stone is provided with a second reinforcing steel bar (16).

6. A shelter as claimed in claim 1 in which: the pull ring (5) comprises an upper clamping block (17) and a lower clamping block (18) which are hinged to the side edges, the middle of the pull ring is provided with a wire passing groove (19), the upper part of the pull ring is provided with an arc-shaped groove (20), and the upper clamping block (17) and the lower clamping block (18) are fixed through bolts.