CN108575452B

CN108575452B - Rice planting shed with ventilation circulating system

Info

Publication number: CN108575452B
Application number: CN201810529789.8A
Authority: CN
Inventors: 饶先梅
Original assignee: Suining Xiapi Agriculture Co Ltd
Current assignee: Suining xiapi Agriculture Co., Ltd
Priority date: 2018-05-29
Filing date: 2018-05-29
Publication date: 2020-09-29
Anticipated expiration: 2038-05-29
Also published as: CN108575452A

Abstract

The invention discloses a rice planting shed with a ventilation circulating system, which comprises a fixing frame and a ventilation box, wherein the inside of the ventilation box is fixedly connected with a machine case, the inside of the machine case is fixedly connected with a first partition plate, a second partition plate and a third partition plate from top to bottom in sequence, and a filter plate is connected between the top of the first partition plate and the top of an inner cavity of the machine case in a sliding manner. This canopy is planted to band-pass wind circulation system's rice, utilize the dual filter effect of filter plate and concatenation pipe, outside dust and sand entering device is in the big-arch shelter even when having avoided the ventilation, and then influence the problem of big-arch shelter internal environment and device operation, utilize the bolt to be in the same place two half square union couplings, convenient to detach, the convenience is dismantled the washing to the rotation filter plate of inside, can guarantee the long-term use of device, make the crisscross setting of half square intraduct rotation filter plate through the bumping post, and there is not complete totally closed pipeline, can not too influence the velocity of flow of wind-force in the pipeline of narrowness.

Description

Rice planting shed with ventilation circulating system

Technical Field

The invention relates to the technical field of rice planting, in particular to a rice planting shed with a ventilation circulating system.

Background

The rice is one of herbaceous rice, is also the most important and longest kind of grain in the rice, and is in original production and China. Generalized rice is different from upland rice, and narrow-sense rice refers to fresh-water rice and is different from seawater rice and the like. According to the type of rice, the rice can be classified into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice. In other categories, rice is generally cultivated in paddy fields, and rice cultivated without soil is paddy rice. The rice is not as high as one meter, and about two meters of the rice is newly cultivated giant rice. The rice prefers high temperature, much humidity and short sunshine, has low requirement on soil, and has the best rice soil. The rice belongs to a fibrous root system, adventitious roots are developed, ears are conifers, and self-pollination is carried out. Is a crop cultivated by planting annual cultivated rice. The seeds of the rice are the rice, and the rice is called rice or rice after husking. In the paddy field, rice is used as food in nearly half of the population in the world. Except for the ecotype called upland rice, rice is cultivated in flooded fields of coastal plains, tidal deltas and river basins in tropical, semitropical and temperate regions and the like. Seeds are sown on prepared rice beds and are immersed in water all the time during the growing season. The rice leaves are very similar to weeds in young years, have long and flat appearances, and are mostly distinguished by farmers depending on special leaf ears and leaf tongues of the rice leaves. The leaf ears are ears formed at two ends of the rice leaf ring, and the leaf tongues are membranes formed in the rice leaf ring. The rice leaves have parallel veins, a clear central vein in the center, and are green, and purple pigment is sometimes found at the ribs, edges or tips. The rice planting technology, including rice field and rice transplanting, is invented in China. The cultivation of rice is not only the traditional manual cultivation mode but also a highly mechanized cultivation mode.

Adopt rice planting big-arch shelter, need often ventilate at the planting in-process, keep certain oxygen concentration to the growth of rice, current big-arch shelter is direct to be lifted the film usually and ventilates, or adopts the air exhauster to ventilate, but when external dust is heavier, can take out a large amount of dusts to the big-arch shelter in, influence big-arch shelter internal environment, and when the temperature was lower, direct ventilation can reduce the temperature in the big-arch shelter, influences the rice growth.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a rice planting shed with a ventilation circulating system, which solves the problems that the existing shed is usually ventilated by lifting a film or adopting an exhaust fan, a large amount of dust is pumped into the shed to influence the environment in the shed, and the direct ventilation can reduce the temperature in the shed to influence the growth of rice when the temperature is lower.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a canopy is planted to rice of area ventilation circulation system, includes mount and ventilation case, the inside fixedly connected with machine case of ventilation case, the inside from the top down of machine case is first baffle of fixedly connected with, second baffle and third baffle in proper order, sliding connection has the filter plate between the top of first baffle and the top of machine incasement chamber, the bottom of first baffle and the top of second baffle all communicate there is the splicing pipe, two the intercommunication has the hose between the splicing pipe, the central fixedly connected with support frame at third baffle top, the top fixedly connected with motor case of support frame, the inside fixedly connected with motor of motor case, the top fixedly connected with flabellum of motor output shaft.

The concatenation pipe is including half square pipe, half square pipe is provided with two, two the draw-in groove has all been seted up to half square pipe relative one side, the inside swing joint of draw-in groove has the sealing washer, the equal fixedly connected with cover post in both sides of half square pipe internal surface, two swing joint has the rotation filter plate between the cover post, just be located the below fixedly connected with bumping post that rotates the filter plate between the both sides of half square pipe internal surface, two the equal fixedly connected with fixed strip in both sides that the surface of half square pipe just is close to each other, two through fastening bolt fixed connection between the fixed strip.

Preferably, the thread groove with the one end looks adaptation on concatenation pipe surface is all seted up with the top of second baffle to the bottom of first baffle, the bottom of first baffle and the equal fixedly connected with fixed cover in top of second baffle, and fixed cover sleeve establishes the outside at the concatenation pipe, the both ends of hose are all through the surperficial threaded connection of threaded connection spare with the concatenation pipe.

Preferably, the top of the third partition board is fixedly connected with two connecting conductive rods, two heating rings are fixedly connected between the two connecting conductive rods, and the heating rings are sleeved outside the support frame.

Preferably, the bottom fixedly connected with control box of machine case inner chamber, control panel has been run through in the left side of ventilation case, control panel's right side fixedly connected with wire, the right-hand member of wire runs through the left wall of machine case and extends to the left side of control box, and the right-hand member of wire and the left side fixed connection of control box, the inside swing joint of machine case left wall has the sealing ring, and the sealing ring cover is established on the surface of wire.

Preferably, the filter plate is provided with two, two connecting rods are fixedly connected between the opposite sides of the filter plate, the right side of the filter plate is fixedly connected with a pull ring, and the top of the inner surface of the case and the top of the first partition plate are fixedly connected with a stop block positioned on the left side of the filter plate.

Preferably, the right side of the case is fixedly connected with a first baffle plate through screws, the right side of the ventilation box is fixedly connected with a second baffle plate through screws, and air holes are formed in the first baffle plate, the second baffle plate, the case and the left wall of the ventilation box.

Preferably, a connecting plate is fixedly connected between the fixing frame and one side opposite to the ventilation box, and a film is movably connected between the fixing frame and the outer surface of the ventilation box.

Preferably, the front side and the rear side between the fixing frame and the ventilation box are fixedly connected with ventilation filter plates.

(III) advantageous effects

The invention provides a rice planting shed with a ventilation circulating system. The method has the following beneficial effects:

(1) the rice planting shed with the ventilation circulating system is characterized in that a filter plate is connected between the top of a first partition plate and the top of an inner cavity of a machine box in a sliding mode, splicing pipes are communicated between the bottom of the first partition plate and the top of a second partition plate, a hose is communicated between the two splicing pipes, sleeve columns are fixedly connected to the two sides of the inner surface of each half square pipe, a rotating filter plate is movably connected between the two sleeve columns, a retaining column is fixedly connected between the two sides of the inner surface of each half square pipe and below the rotating filter plate, fixing strips are fixedly connected to the two sides of the surfaces of the two half square pipes, which are close to each other, the two fixing strips are fixedly connected through fastening bolts, the double filtering effects of the filter plate and the splicing pipes are utilized, the problem that external sand and dust enter a device or even a greenhouse during ventilation and further influence the internal environment and the operation of the greenhouse is solved, convenient to detach conveniently dismantles the washing to the rotation filter plate of inside, can guarantee the long-term use of device, makes the inside crisscross setting of rotation filter plate of half square tube through the bumping post, and does not have complete totally closed pipeline, can not too influence the velocity of flow of wind-force in the pipeline of narrowness.

(2) This band-pass wind circulation system's rice planting canopy has the film through swing joint between the surface of mount and ventilation case, the equal fixedly connected with ventilation filter plate in both sides around between mount and the ventilation case, rolls up membrane device through the setting, can roll up one section with the film, makes the ventilation filter plate expose, and when wind-force is great, the accessible natural wind ventilates, and can block sand and dust.

(3) This band-pass wind circulation system's rice planting canopy connects the conducting rod through the top fixedly connected with at the third baffle, connects the conducting rod and is provided with two, and fixedly connected with heating ring between the conducting rod is connected for two, and the heating ring cover is established in the outside of support frame, utilizes the heating ring can heat the air of blowing in, has avoided taking out the problem that cold air made the interior temperature reduction of big-arch shelter when the day temperature is lower, has guaranteed the growth of rice seedling.

(4) This band-pass wind circulation system's rice planting canopy utilizes the first baffle of screw fixedly connected with through the right side at quick-witted case, screw fixedly connected with second baffle is passed through on the right side of ventilation case, the gas pocket has all been seted up to the inside of first baffle, second baffle, quick-witted case and ventilation case left wall, utilizes the screw to install first baffle and second baffle, convenient to detach, and then has made things convenient for the washing of internal part and to the maintenance of electrical apparatus, and sets up the gas pocket and do not influence the air permeability, convenient to use.

Drawings

FIG. 1 is a schematic view of the internal structure of the ventilation box of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

FIG. 3 is a top view of the internal structure of the present invention splice tube;

FIG. 4 is a side view of the internal structure of the splice tube of the present invention;

FIG. 5 is an enlarged view of a portion of the invention at A in FIG. 1;

fig. 6 is a partial enlarged view of the invention at B in fig. 1.

In the figure, 1-a fixed frame, 2-a ventilation box, 3-a chassis, 4-a first clapboard, 5-a second clapboard, 6-a third clapboard, 7-a filter plate, 8-a splicing pipe, 81-a semi-square pipe, 82-a clamping groove, 83-a sealing ring, 84-a sleeve column, 85-a retaining column, 86-a fixed strip, 87-a rotary filter plate, 9-a hose, 10-a supporting frame, 11-a motor, 12-a fan blade, 13-a fixed sleeve, 14-a connecting conducting rod, 15-a heating ring, 16-a control box, 17-a control panel, 18-a conducting wire, 19-a sealing ring, 20-a pull ring, 21-a stop block, 22-a first baffle, 23-a second baffle, 24-an air hole, 25-a connecting plate, 26-a thin film, 27-a ventilation filter plate, 28-a motor box and 29-a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an embodiment of the present invention provides a technical solution: a rice planting shed with a ventilation circulating system comprises a fixed frame 1 and a ventilation box 2, a connecting plate 25 is fixedly connected between one opposite sides of the fixed frame 1 and the ventilation box 2, a film 26 is movably connected between the outer surfaces of the fixed frame 1 and the ventilation box 2, ventilation filter plates 27 are fixedly connected with the front side and the rear side between the fixed frame 1 and the ventilation box 2, the film 26 can be rolled up to be cut off by arranging a film rolling device, so that the ventilation filter plates 27 are exposed, ventilation can be carried out through natural wind when wind power is high, and sand and dust can be blocked, a machine case 3 is fixedly connected with the inside of the ventilation box 2, a control box 16 is fixedly connected with the bottom of the inner cavity of the machine case 3, a control panel 17 penetrates through the left side of the ventilation box 2, a lead 18 is fixedly connected with the right side of the control panel 17, the right end of the lead 18 penetrates through the left wall of the machine case 3 and extends to the left side, the inside swing joint of the left wall of the machine case 3 has the sealing ring 19, and the sealing ring 19 is sleeved on the surface of the wire 18, the sealing ring 19 plays a sealing effect, prevent dust from entering the control box 16, the right side of the machine case 3 is fixedly connected with the first baffle 22 through screws, the right side of the ventilation box 2 is fixedly connected with the second baffle 23 through screws, the first baffle 22, the second baffle 23, the machine case 3 and the left wall of the ventilation box 2 are all provided with air holes 24, the first baffle 22 and the second baffle 23 are installed through screws, which is convenient to detach, thereby facilitating the cleaning of internal parts and the overhaul of electric appliances, and the arrangement of the air holes 24 does not affect the ventilation property, the use is convenient, the first baffle 22 is provided with four blocks, only the first baffle 22 at the top is provided, namely, the air holes 24 are only formed in the first baffle 22 on the right side of the filter plate 7, the inside of the machine case 3 is, The bottom of the first clapboard 4 and the top of the second clapboard 5 are both provided with thread grooves matched with one end of the surface of the splicing pipe 8, the splicing pipe 8 is convenient to disassemble through threaded connection, the bottom of the first clapboard 4 and the top of the second clapboard 5 are both fixedly connected with a fixed sleeve 13, the fixed sleeve 13 is sleeved outside the splicing pipe 8, the fixed sleeve 13 can limit the splicing pipe 8, the splicing pipe 8 is prevented from deforming or loosening due to shaking when airflow flows, the working stability and durability are ensured, both ends of the hose 9 are both in threaded connection with the surface of the splicing pipe 8 through threaded connection pieces, the threaded connection pieces also play a role of convenient disassembly, the top of the third clapboard 6 is fixedly connected with two connecting conductive rods 14, a heating ring 15 is fixedly connected between the two connecting conductive rods 14, and the heating ring 15 is sleeved outside the support frame 10, two heating rings 15 are arranged to improve the heating rate, the air blown in can be heated by the heating rings 15, the problem that the temperature in the greenhouse is reduced by pumping cold air when the temperature is low in the day is avoided, the growth of rice seedlings is ensured, two filter plates 7 are slidably connected between the top of the first partition plate 4 and the top of the inner cavity of the case 3, the filtering effect can be improved, a connecting rod 29 is fixedly connected between the opposite sides of the two filter plates 7, a pull ring 20 is fixedly connected to the right side of each filter plate 7, the pull ring 20 is matched with the connecting rod 29, so that the two filter plates 7 can be conveniently pumped out simultaneously, a stop block 21 is fixedly connected between the top of the inner surface of the case 3 and the top of the first partition plate 4 and positioned at the left side of each filter plate 7, splicing pipes 8 are communicated with the bottom of the first partition plate 4 and the top of the second partition plate 5, a hose 9 is communicated between the two splicing pipes 8, a support, the top fixedly connected with motor case 28 of support frame 10, motor case 28 are located heating ring 15 top, and the inside fixedly connected with motor 11 of motor case 28, the top fixedly connected with flabellum 12 of motor 11 output shaft.

The splicing pipe 8 comprises half square pipes 81, the middle of the splicing pipe 8 is square, the two ends of the splicing pipe are circular with threads, two half square pipes 81 are arranged, one opposite sides of the two half square pipes 81 are respectively provided with a clamping groove 82, the inside of each clamping groove 82 is movably connected with a sealing ring 83, the sealing ring 83 can ensure the sealing property between the two half square pipes 81, the two sides of the inner surface of each half square pipe 81 are respectively and fixedly connected with sleeve columns 84, the two sides of each rotary filter plate 87 can be inserted into the sleeve columns 84, a rotary filter plate 87 is movably connected between the two sleeve columns 84, a baffle column 85 is fixedly connected between the two sides of the inner surface of each half square pipe 81 and below the rotary filter plate 87, the rotary filter plate 87 is put on the baffle columns 85 to form a certain inclination angle, the two sides of the surfaces of the two half square pipes 81 and the two sides close to each other are respectively and fixedly connected with fixing strips 86 through fastening bolts, the, outside dust and sand gets into in the device or even the big-arch shelter when having avoided ventilating, and then influence the problem of big-arch shelter internal environment and device operation, utilize the bolt with two half square pipes 81 link together, convenient to detach, the washing is dismantled to the rotation filter plate 87 of inside to the convenience, can guarantee the long-term use of device, make the inside crisscross setting of rotation filter plate 87 of half square pipe 81 through bumping post 85, and do not have complete closed pipeline, can not too influence the velocity of flow of wind-force in the pipeline of narrowness.

When in use, when no natural wind exists outside, the motor 11 is started through the control panel 17, the motor 11 drives the fan blades 12 to rotate, further, the outside air passes through the second baffle plate 23 to enter the ventilation box 2 through the change of air flow, then enters the upper part of the first partition plate 4 in the machine box 3, the air enters the splicing pipe 8 after being filtered by the filter plate 7, enters the ventilation box after being filtered again through the rotating filter plates 87 in the two splicing pipes 8, enters the greenhouse through the space between the second partition plate 5 and the third partition plate 6, then passes through the machine box 3 and the left wall of the ventilation box 2, heats the heating ring 15 through the control box 16 when the outside temperature is low, further heats the pumped air, when the outside has natural wind, the device is closed, the film 26 is rolled up by the film rolling device, the ventilation filter plate 27 is exposed, and the natural wind enters and ventilates through the ventilation filter plate 27, the second baffle 23 and the two first baffles 22 above are opened regularly and sequentially, the splicing pipe 8, the hose 9 and the filter plate 7 are taken out, the hose 9 and the filter plate 7 are directly soaked and washed, the bolt can be detached from the splicing pipe 8, the half square pipe 81 is separated, the filter plate 87 is rotated inside and taken out for cleaning, or the two first baffles 22 below are taken out, and the motor 11 and the control box 16 are overhauled.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 canopy is planted to rice of area ventilation circulation system, includes mount (1) and ventilation case (2), its characterized in that: the fan is characterized in that a case (3) is fixedly connected to the inside of the ventilation case (2), a first partition plate (4), a second partition plate (5) and a third partition plate (6) are fixedly connected to the inside of the case (3) from top to bottom in sequence, a filter plate (7) is connected between the top of the first partition plate (4) and the top of the inner cavity of the case (3) in a sliding mode, splicing pipes (8) are communicated with the bottom of the first partition plate (4) and the top of the second partition plate (5), a hose (9) is communicated between the two splicing pipes (8), a support frame (10) is fixedly connected to the center of the top of the third partition plate (6), a motor case (28) is fixedly connected to the top of the support frame (10), a motor (11) is fixedly connected to the inside of the motor case (28), and fan blades (12) are fixedly connected to the top end of;

the splicing pipe (8) comprises two half square pipes (81), two half square pipes (81) are arranged, a clamping groove (82) is formed in one side, opposite to the half square pipes (81), of each of the two half square pipes (81), a sealing ring (83) is movably connected inside the clamping groove (82), sleeve columns (84) are fixedly connected to two sides of the inner surface of each of the half square pipes (81), a rotating filter plate (87) is movably connected between the two sleeve columns (84), a blocking column (85) is fixedly connected between two sides of the inner surface of each of the half square pipes (81) and below the rotating filter plate (87), fixing strips (86) are fixedly connected to two sides, close to each other, of the surfaces of the two half square pipes (81), and the two fixing strips (86) are fixedly connected through fastening bolts;

a connecting plate (25) is fixedly connected between the opposite sides of the fixing frame (1) and the ventilation box (2), and a thin film (26) is movably connected between the outer surfaces of the fixing frame (1) and the ventilation box (2); the front side and the rear side between the fixed frame (1) and the ventilation box (2) are fixedly connected with ventilation filter plates (27);

the right side of the case (3) is fixedly connected with a first baffle plate (22) through screws, the right side of the ventilation box (2) is fixedly connected with a second baffle plate (23) through screws, and air holes (24) are formed in the first baffle plate (22), the second baffle plate (23), the case (3) and the left wall of the ventilation box (2); the first baffle plates (22) are provided with four blocks, and the air holes (24) are formed only in the first baffle plate (22) which is positioned at the top and at the right side of the filter plate (7);

the top of the third partition plate (6) is fixedly connected with two connecting conductive rods (14), a heating ring (15) is fixedly connected between the two connecting conductive rods (14), and the heating ring (15) is sleeved outside the support frame (10);

the bottom of the inner cavity of the case (3) is fixedly connected with a control box (16), the left side of the ventilation box (2) penetrates through the control panel (17), the right side of the control panel (17) is fixedly connected with a wire (18), the right end of the wire (18) penetrates through the left wall of the case (3) and extends to the left side of the control box (16), the right end of the wire (18) is fixedly connected with the left side of the control box (16), a sealing ring (19) is movably connected inside the left wall of the case (3), and the sealing ring (19) is sleeved on the surface of the wire (18);

when the greenhouse is used, when natural wind does not exist outside, the motor (11) is started through the control panel (17), the motor (11) drives the fan blades (12) to rotate, then outside air passes through the second baffle (23) to enter the ventilation box (2) through changes of air flow and then enters the upper portion of the first partition plate (4) in the case (3), the air enters the splicing pipes (8) after being filtered by the filter plates (7), enters the space between the second partition plate (5) and the third partition plate (6) after being filtered again by the rotating filter plates (87) in the two splicing pipes (8), and then passes through the case (3) and the left wall of the ventilation box (2) to enter the greenhouse; when the outside air temperature is low, the heating ring (15) is heated through the control box (16), and further the sucked air is heated; when natural wind exists outside, the ventilation box (2) is closed, the film (26) is rolled up to expose the ventilation filter plate (27), and the natural wind enters and exits through the ventilation filter plate (27) to ventilate.

2. The rice planting shed with the ventilation circulation system as claimed in claim 1, wherein: the thread groove that all offers with the one end looks adaptation on splicing pipe (8) surface with the top of second baffle (5) in the bottom of first baffle (4), the fixed cover (13) of the equal fixedly connected with in the bottom of first baffle (4) and the top of second baffle (5), and fixed cover (13) cover is established in the outside of splicing pipe (8), the surface threaded connection of threaded connection spare and splicing pipe (8) is all passed through at the both ends of hose (9).

3. The rice planting shed with the ventilation circulation system as claimed in claim 1, wherein: the filter plate (7) are provided with two, two fixedly connected with connecting rod (29) between the relative one side of filter plate (7), the right side fixedly connected with pull ring (20) of filter plate (7), the top of quick-witted case (3) internal surface and the top of first baffle (4) just are located left side fixedly connected with dog (21) of filter plate (7).