CN218897853U

CN218897853U - Ventilated cowshed

Info

Publication number: CN218897853U
Application number: CN202223096050.3U
Authority: CN
Inventors: 朱廷新; 周小祥; 朱慧慧; 王光华
Original assignee: Xinjiang Tohurasu Animal Husbandry Co ltd
Current assignee: Xinjiang Tohurasu Animal Husbandry Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-04-25
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to the technical field of cultivation and discloses a ventilated cowshed, which comprises a cowshed body and an adjusting mechanism for adjusting ventilation of the cowshed body; the cowshed body comprises a wall body and a shed roof, one side of the wall body is provided with a plurality of exhaust fans, the other side of the wall body is provided with a plurality of openable or closable ventilation windows, and the wall body is fixedly connected with the shed roof; the regulating mechanism comprises a fixed plate, a motor and a reversing switch for controlling the motor to rotate forwards and backwards, the fixed plate is fixedly connected with the wall body, a rotating roller is movably penetrated through the fixed plate and fixedly connected with an output shaft of the motor, and wind shielding cloth is wound on the rotating roller; the utility model has simple structure, and can realize the shielding of the two ends of the cowshed and the acceleration of the air flow efficiency by the winding operation of the wind shielding cloth by the rotating roller driven by the positive and negative rotation of the motor, so that the repeated installation and disassembly of the seal are not needed, the time and the labor are saved, the cowshed is kept ventilated, and the bacterial breeding is reduced.

Description

Ventilated cowshed

Technical Field

The utility model relates to the technical field of cultivation, in particular to a ventilated cowshed.

Background

In recent years, the development of the livestock breeding industry in China is very rapid, the livestock breeding farms are developed from courtyard, miniaturization to intensification and large-scale, particularly, the large-scale livestock breeding farms are more and more around large-medium cities, and the economic benefit of the livestock breeding industry is also very remarkable.

The cowshed is a farm for breeding mammals such as cows, a certain area is designated for the cows to move and rest, the cowshed is the most important part in the conventional livestock breeding, for a large-scale modern cowshed, each cowshed stores a plurality of cows, a plurality of cows are gathered together, a large amount of ammonia is generated in the breeding process, meanwhile, the too high ammonia concentration can cause cow respiratory diseases, and the turbid air can also influence the health of the cows.

The ventilation of the existing cowshed usually enables the air in the cowshed to circulate passively through the opening and closing of a window or ventilation openings on two sides of the normally open cowshed, so that the ventilation efficiency in the cowshed is low; when the weather is cold, the ventilation opening needs to be plugged, so that the temperature of the cowshed is ensured; when the weather is hot, the blocking of the ventilation opening needs to be removed, the whole operation process is complicated, and ventilation of the cowshed cannot be timely adjusted according to the weather conditions, so that the air ventilation effect of the cowshed is poor.

Disclosure of Invention

The utility model aims to provide a ventilated cowshed, which aims to solve the problem of poor ventilation effect caused by poor ventilation of the existing cowshed.

In order to solve the problems, the basic scheme provided by the utility model is as follows: a ventilated cowshed comprises a cowshed body and an adjusting mechanism for adjusting ventilation of the cowshed body; the cowshed body comprises a wall body and a shed roof, wherein one side of the wall body is provided with a plurality of exhaust fans, the other side of the wall body is provided with a plurality of openable or closable ventilation windows, and the wall body is fixedly connected with the shed roof; the regulating mechanism comprises a fixed plate, a motor and a reversing switch for controlling the motor to rotate, wherein the fixed plate is fixedly connected with a wall body, a rotating roller is movably penetrated through the fixed plate and fixedly connected with an output shaft of the motor, and wind shielding cloth is wound on the rotating roller.

The utility model has the working principle and beneficial effects that: when the cowshed body is required to be ventilated in cold days, firstly, the reversing switch controls the motor to reverse to drive the rotating roller to reverse, so that the wind shielding cloth is unreeled by the rotating roller, the wind shielding cloth shields the cowshed body, then the exhaust fan is started, air in the cowshed body is pumped away through the exhaust fan, so that the air in the cowshed body can keep circulating, and then the number of ventilation windows is opened according to ventilation requirements, so that the ventilation quantity of the cowshed body is regulated; when the cowshed body is required to be ventilated in hot days, the motor is controlled by the reversing switch to forward rotate to drive the rotating roller to forward rotate, so that wind cloth is wound by the rotating roller, external fresh air enters the cowshed body through ventilation openings on two sides of the cowshed body, the ventilation window is opened simultaneously, and then the exhaust fan is started to exhaust air in the cowshed body, so that the air in the cowshed body can keep circulating. Compared with the prior art, the forward and reverse rotation driving roller of the motor rotates, so that wind cloth is wound or unwound by the rotating shaft, the ventilation openings on two sides of the cowshed body can be shielded and air flow efficiency is quickened according to weather changes, and further, repeated installation and disassembly sealing are not needed, so that the cowshed is kept to be ventilated, and bacterial breeding is reduced.

In a second aspect, in this preferred aspect, the windshield is fixedly connected with a counterweight. When needs unreel and rolling operation to the cloth that keeps out the wind, in order to guarantee to shelter from the effect, increase the quality of cloth that keeps out the wind by the balancing weight to make the cloth that keeps out the wind shelter from cowshed body, prevent that the cloth that keeps out the wind from taking place the fold problem at rolling or unreeling in-process.

The third scheme is the optimization of the second scheme, and further comprises a fence and a limiting assembly used for limiting the fence, wherein the fence is connected with the fixing plate through a hinge. The fence is used for preventing cattle from running out, the fence can be opened or closed relative to the cowshed body through hinge connection, and the opened or closed state of the fence relative to the cowshed is limited by the limiting component.

The fourth scheme is the third scheme, the limiting assembly comprises a limiting block and a limiting pin, the limiting block is fixedly connected with the fence, a limiting hole is formed in the bottom of the cowshed body, and the limiting pin movably penetrates through the limiting block and is inserted into the limiting hole. When the fence is closed, an operator penetrates the limiting pin into the limiting block and inserts the limiting pin into the limiting hole, so that the fence and the cowshed body are limited, and the cattle are confined.

The fifth aspect is the optimization of the fourth aspect, the shed roof is arc-shaped, water collecting grooves are formed in two sides of the shed roof, the water collecting grooves are fixedly connected with the wall body, and a drain pipe is arranged on the water collecting grooves. The arc-shaped shed roof is convenient for rainwater to flow into the water collecting grooves on two sides along the roof when in rainy and snowy weather, and the rainwater is collected through the drain pipes on the water collecting grooves.

Drawings

The utility model is further illustrated by the following figures and examples.

FIG. 1 is a perspective view of a ventilated cowshed according to the present utility model;

FIG. 2 is another angular perspective view of FIG. 1 in accordance with the present utility model;

fig. 3 is a side view of a ventilated cowshed according to the present utility model.

In the figure: a wall 101; a canopy 102; an exhaust fan 103; a ventilation window 104; a stopper pin 105; a water collection sump 106; a drain pipe 107; a fence 108; a hinge 109; a stopper 110; a fixing plate 201; a motor 202; a rotating roller 203; a windshield 204; weight 205.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1 to 3: a ventilated cowshed, comprising a cowshed body, an adjusting mechanism, a fence 108 and a limiting component; the cowshed body comprises a wall body 101 and a shed roof 102, wherein the wall body 101 is fixedly connected with the shed roof 102, a plurality of exhaust fans 103 are fixedly connected to the wall body 101 on one side, the model of each exhaust fan 103 is SL56-6Y, and a plurality of openable or closable ventilation windows 104 are arranged on the wall body 101 on the other side; the shed roof 102 is arc-shaped, water collecting tanks 106 are fixedly connected to two sides of the shed roof 102, and a drain pipe 107 is arranged on the water collecting tanks 106.

The regulating mechanism comprises a fixed plate 201, a motor 202 and a forward and backward switch for controlling the motor 202 to rotate forward and backward, wherein the model of the forward and backward switch is QS-60A, the fixed plate 201 is fixedly connected to two ends of the wall body 101 respectively, a rotating roller 203 movably penetrates through the adjacent fixed plate 201, one end of the rotating roller 203 is fixedly connected with an output shaft of the motor 202, a wind shielding cloth 204 is wound on the rotating roller 203, and a balancing weight 205 is fixedly connected on the wind shielding cloth 204.

Fence 108 and fixed plate 201 are connected through hinge 109 respectively, and spacing subassembly includes stopper 110 and spacing 105, and stopper 110 rigid coupling is on fence 108, and the activity is run through on the stopper 110 has spacer pin 105, and the bottom of cowshed body is equipped with the spacing hole, and the free end of spacer pin 105 is inserted in the spacing hole.

The implementation manner of this example is as follows: when the cowshed body is required to be ventilated in cold days, firstly, the reversing switch controls the motor 202 to reversely rotate to drive the rotary roller 203 to reversely rotate, so that the rotary roller 203 is used for unreeling the windshield cloth 204 to shield the cowshed body, then the exhaust fan 103 is started, the air in the cowshed body is pumped out through the exhaust fan 103, so that the air in the cowshed body can keep circulating, and then the number of ventilation windows 104 is opened according to ventilation requirements, so that the ventilation quantity of the cowshed body is regulated; when ventilation is needed to the cowshed body in hot days, the motor 202 is controlled by the reversing switch to forward rotate to drive the rotary roller 203 to forward rotate, so that the wind shielding cloth 204 is wound by the rotary roller 203, external fresh air enters the cowshed body through two sides of the cowshed body, meanwhile, the ventilation window 104 is opened to accelerate the ventilation effect in the cowshed body, then the exhaust fan 103 is started, and the air in the cowshed body is pumped away through the exhaust fan 103, so that the air in the cowshed body can keep ventilation; when the rain and snow weather is met, the water collecting tank 106 collects the rainwater on the shed roof 106, and the rainwater is collected through the drain pipe 107 and then discharged.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims

1. A ventilated cowshed, characterized in that: comprises a cowshed body and an adjusting mechanism for adjusting ventilation of the cowshed body; the cowshed body comprises a wall body (101) and a shed roof (102), wherein one side of the wall body (101) is provided with a plurality of exhaust fans (103), the other side of the wall body (101) is provided with a plurality of openable or closable ventilation windows (104), and the wall body (101) is fixedly connected with the shed roof (102); the regulating mechanism comprises a fixed plate (201), a motor (202) and a reversing switch for controlling the motor (202) to rotate positively and negatively, the fixed plate (201) is fixedly connected with the wall body (101), a rotating roller (203) is movably penetrated through the fixed plate (201), the rotating roller (203) is fixedly connected with an output shaft of the motor (202), and a windshield (204) is wound on the rotating roller (203).

2. A ventilated cowshed according to claim 1, wherein: a balancing weight (205) is fixedly connected to the windshield cloth (204).

3. A ventilated cowshed according to claim 2, wherein: the novel fence comprises a fence (108) and a limiting assembly used for limiting the fence (108), wherein the fence (108) is connected with a fixing plate (201) through a hinge (109).

4. A ventilated cowshed according to claim 3, wherein: the limiting assembly comprises a limiting block (110) and a limiting pin (105), the limiting block (110) is fixedly connected with the fence (108), a limiting hole is formed in the bottom of the cowshed body, and the limiting pin (105) movably penetrates through the limiting block (110) and is inserted into the limiting hole.

5. A ventilated cowshed according to claim 4, wherein: the shed roof (102) is arc-shaped, water collecting grooves (106) are formed in two sides of the shed roof (102), and a drain pipe (107) is arranged on each water collecting groove (106).