CN203120631U - Ventilating device of hog house - Google Patents

Ventilating device of hog house Download PDF

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Publication number
CN203120631U
CN203120631U CN 201320122065 CN201320122065U CN203120631U CN 203120631 U CN203120631 U CN 203120631U CN 201320122065 CN201320122065 CN 201320122065 CN 201320122065 U CN201320122065 U CN 201320122065U CN 203120631 U CN203120631 U CN 203120631U
Authority
CN
China
Prior art keywords
ventilating
blade
hog house
pig house
array
Prior art date
Application number
CN 201320122065
Other languages
Chinese (zh)
Inventor
何敬丽
Original Assignee
何敬丽
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 何敬丽 filed Critical 何敬丽
Priority to CN 201320122065 priority Critical patent/CN203120631U/en
Application granted granted Critical
Publication of CN203120631U publication Critical patent/CN203120631U/en

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Abstract

The utility model discloses a ventilating device of a hog house. The ventilating device of the hog house comprises a quadrilateral ventilating cavity and a mounting cover plate. A first blade array comprising rotatable first blades is arranged on the upper portion of the ventilating cavity, a ventilating window array comprising ventilating windows is arranged on the lower portion of the ventilating cavity, and a rotatable second blade is arranged on each ventilating window. The ventilating device of the hog house has the advantages that natural wind can be directly guided into the hog house by the aid of the first blade array comprising the first blades, and the blowing rate and the wind direction can be adjusted by the aid of a second blade array comprising the second blades; and the ventilating device of the hog house is mounted on a ceiling of the hog house, sunlight can be directly guided into the hog house while a ventilating function is realized, electric energy is saved, and the ventilating device is obvious in ventilating effect and low in cost.

Description

A kind of ventilation unit of pig house

Technical field

The utility model relates to a kind of herding device, or rather, is a kind of ventilation unit of pig house.

Background technology

In the process of pig-breeding, the ventilation that keeps pig house is important techniques means very.Existing ventilation equipment are installed on the sidewall of pig house usually, adopt compulsory ventilation fan, this method waste electric energy, and, if directly blow for a long time on one's body live pig, cause the live pig flu easily.

Summary of the invention

The utility model mainly is to solve the existing in prior technology technical problem, thereby a kind of ventilation unit of pig house is provided.

Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:

A kind of ventilation unit of pig house, the ventilation unit of described pig house comprises a tetragonal vented cavity and a cover plate is installed, the top of described vented cavity is provided with first array of vanes of being made up of rotating first blade, the bottom of vented cavity is provided with the ventilation window array of being made up of ventilation window, is respectively equipped with rotating second blade on the described ventilation window.

As the utility model preferred embodiment, described first blade and second blade are aluminium alloy and make.

First array of vanes that the ventilation unit of pig house of the present utility model utilizes first blade to form can directly import to pig house with natural wind, and recycling second blade is formed second array of vanes, can regulate air quantity and wind direction.The ventilation unit of this pig house is installed on the ceiling of pig house, can also directly import sunlight when ventilating, saves energy, and ventilation effect is obvious, and is with low cost.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the perspective view of the ventilation unit of pig house of the present utility model;

Fig. 2 is the perspective view of the ventilation unit of the pig house among Fig. 1, and be another visual angle this moment;

Fig. 3 is the stereochemical structure decomposing schematic representation of the ventilation unit of the pig house among Fig. 1;

Fig. 4 is the details enlarged diagram in B zone of the ventilation unit of the pig house among Fig. 3;

Fig. 5 be among Fig. 2 the details enlarged diagram of a-quadrant of ventilation unit of pig house;

Wherein,

1, the ventilation unit of pig house; 2, vented cavity; 3, cover plate is installed; 4, first blade; 5, ventilation window; 6, second blade.

Embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.

Extremely shown in Figure 5 as Fig. 1, the ventilation unit 1 of pig house of the present utility model comprises a tetragonal vented cavity 2 and a cover plate 3 is installed, the top of this vented cavity 2 is provided with first array of vanes of being made up of rotating first blade 4, the bottom of vented cavity 2 is provided with the ventilation window array of being made up of ventilation window 5, is respectively equipped with rotating second blade 6 on the ventilation window 5.

First blade 4 and second blade 6 are aluminium alloy and make.

The above only is embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.

Claims (2)

1. the ventilation unit of a pig house, it is characterized in that, the ventilation unit of described pig house (1) comprises a tetragonal vented cavity (2) and a cover plate (3) is installed, the top of described vented cavity (2) is provided with first array of vanes of being made up of rotating first blade (4), the bottom of vented cavity (2) is provided with the ventilation window array of being made up of ventilation window (5), is respectively equipped with rotating second blade (6) on the described ventilation window (5).
2. the ventilation unit of pig house according to claim 1 is characterized in that, described first blade (4) and second blade (6) are aluminium alloy and make.
CN 201320122065 2013-03-18 2013-03-18 Ventilating device of hog house CN203120631U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320122065 CN203120631U (en) 2013-03-18 2013-03-18 Ventilating device of hog house

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320122065 CN203120631U (en) 2013-03-18 2013-03-18 Ventilating device of hog house

Publications (1)

Publication Number Publication Date
CN203120631U true CN203120631U (en) 2013-08-14

Family

ID=48928680

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320122065 CN203120631U (en) 2013-03-18 2013-03-18 Ventilating device of hog house

Country Status (1)

Country Link
CN (1) CN203120631U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103109749A (en) * 2013-03-18 2013-05-22 何敬丽 Ventilating device of pig house

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103109749A (en) * 2013-03-18 2013-05-22 何敬丽 Ventilating device of pig house

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130814

Termination date: 20140318