CN214229330U

CN214229330U - Ventilation device of breeding shed for livestock breeding

Info

Publication number: CN214229330U
Application number: CN202022683242.9U
Authority: CN
Inventors: 何梦吉
Original assignee: Ya'an Green Pig Breeding Co ltd
Current assignee: Ya'an Green Pig Breeding Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-09-21
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a livestock-raising is with breeding canopy ventilation unit, including breeding the canopy main part, it all is equipped with the vent to breed canopy main part both sides, install the scavenger fan in the vent, the vent outside is equipped with the deep bead, be equipped with a plurality of fresh air inlet on the deep bead in the vent outside, the vent outside is equipped with the apron, apron one end is articulated with breeding the canopy main part, it all is fixed with the receipts line box to breed canopy main part both sides, it is located the top of apron to receive the line box, it is equipped with the serving as go-between in the line box to receive, the epaxial winding of serving as go-between, the one end of acting as go-between is passed and is received line box and apron fixed connection. This livestock-raising is with breeding canopy ventilation unit can adjust the control intake to the opening size of vent, makes the canopy of breeding ventilate more effectively.

Description

Ventilation device of breeding shed for livestock breeding

Technical Field

The utility model relates to a breed canopy ventilation unit technical field specifically is a livestock-raising is with breeding canopy ventilation unit.

Background

Livestock raising refers to the process of adopting animals such as livestock and poultry which are artificially raised and domesticated by human beings, and through artificial raising and breeding, plants such as pasture grass, feed and the like can be converted into animal energy to obtain animal products such as meat, eggs, milk, wool, cashmere, skin, silk, medicinal materials and the like.

Current livestock-raising carries out natural draft with breeding the canopy most through the vent that is equipped with, because vent open-ended size is all fixed, can not adjust it and control the air volume to cause certain influence to the environment in breeding the canopy, and the ventilation efficiency of vent is lower, influences the ventilation effect in breeding the canopy, when current livestock-raising looses with breeding the inside odorous air of canopy from the vent, easily causes the pollution to the environment of outside simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a livestock-raising is with breeding canopy ventilation unit to solve the problem that the current livestock-raising that above-mentioned background art provided can not be adjusted with the vent opening size of breeding the canopy.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a livestock-raising is with breeding canopy ventilation unit, is including breeding the canopy main part, it all is equipped with the vent to breed canopy main part both sides, install the scavenger fan in the vent, the vent outside is equipped with the deep bead, be equipped with a plurality of fresh air inlet on the deep bead in the vent outside, the vent outside is equipped with the apron, apron one end is articulated with breeding the canopy main part, it all is fixed with the line box of receiving to breed canopy main part both sides, it is located the top of apron to receive the line box, be equipped with the serving as go-between in the line box of receiving, the epaxial winding of serving as go-between, line box and apron fixed connection are passed to line one end of acting as go-between.

Preferably, the width of the inner side of the air inlet hole on the wind shield on the outer side of the ventilation opening is larger than that of the outer side of the ventilation opening, and the inner wall of the ventilation opening is of an arc-shaped structure.

Preferably, one end of the rope winding shaft is connected with the inner wall of the take-up box through a bearing, and the other end of the rope winding shaft penetrates through the take-up box and is located outside the take-up box and is connected with the joint of the take-up box through the bearing.

Preferably, one end of the rope winding shaft, which is positioned outside the rope winding box, is fixedly connected with a rotating rod, and a bolt is arranged outside the rope winding box.

Preferably, the bolt is located above the rope winding shaft, and one end of the rope winding shaft, which is located outside the wire winding box, is provided with a slot matched with the bolt structure.

Preferably, a fixing frame is installed on the inner side of the ventilation opening, and an activated carbon filter screen is arranged inside the fixing frame.

Preferably, the surface of the fixed frame is of an open structure, and a plurality of swing blades are connected in an opening in the surface of the fixed frame through a rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: this livestock-raising is with breeding canopy ventilation unit can adjust the control intake to the opening size of vent, makes the canopy of breeding ventilate more effectively. This livestock-raising is with breeding canopy ventilation unit drives the inclination that the serving roll axle is rotatory and make the acting line change the apron through the bull stick, thereby make the vent can change the intake according to the actual conditions in breeding the canopy main part, improve the ventilation environment in breeding the canopy, and the fresh air inlet on the vent outside deep bead can make the effect when breeding the canopy main part and admit air better, improve the efficiency of breeding the inside ventilation of canopy main part, the device can prevent to have the air of peculiar smell to distribute away from the vent in breeding the canopy main part simultaneously and cause the pollution to outside environment.

Drawings

FIG. 1 is a schematic structural view of a ventilation device of a shed for livestock breeding according to the present invention;

FIG. 2 is a schematic view of a wire collecting box structure of the ventilation device of the cultivation shed for livestock breeding;

fig. 3 is the utility model relates to a ventilation unit's of canopy fixed frame external structure schematic diagram is used in livestock-raising.

Fig. 4 is the utility model relates to a ventilation opening structure schematic diagram of breeding shed ventilation unit for livestock breeding.

In the figure: 1. breed canopy main part, 2, vent, 3, receipts line box, 4, act as go-between, 5, apron, 6, fixed frame, 7, active carbon filter screen, 8, bull stick, 9, bolt, 10, serving axle, 11, swing blade.

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. 1-4, the present invention provides a technical solution: a ventilation device of a breeding shed for livestock breeding comprises a breeding shed main body 1, wherein ventilation fans 2 are arranged on two sides of the breeding shed main body 1, ventilation fans are arranged in the ventilation fans 2, wind shields are arranged on the outer sides of the ventilation fans 2, a plurality of air inlet holes are formed in the wind shields on the outer sides of the ventilation fans 2, a cover plate 5 is arranged on the outer side of the ventilation fans 2, one end of the cover plate 5 is hinged with the breeding shed main body 1, wire collecting boxes 3 are fixed on two sides of the breeding shed main body 1, the wire collecting boxes 3 are positioned above the cover plate 5, wire winding shafts 10 are arranged in the wire collecting boxes 3, pull wires 4 are wound on the wire winding shafts 10, one ends of the pull wires 4 penetrate through the wire collecting boxes 3 and are fixedly connected with the cover plate 5, one ends of the wire winding shafts 10 are connected with the inner walls of the wire collecting boxes 3 through bearings, the other ends of the wire winding shafts 10 penetrate through the wire collecting boxes 3 and are positioned outside the wire collecting boxes 3 and are connected with the joints of the wire collecting boxes 3 through bearings, one ends of the wire winding shafts 10 are fixedly connected with rotating rods 8, when the cultivation shed main body 1 is ventilated through the vent 2, the rotating rod 8 can drive the rope rolling shaft 10 to rotate and change the inclination angle of the cover plate 5 through the pull wire 4, so that the cover plate 5 can adjust the opening size of the vent 2 to control the air inlet amount, the vent 2 can more effectively ventilate the cultivation shed main body 1, the ventilation environment in the cultivation shed main body 1 is improved, the width of the inner side of an air inlet hole on a wind shield at the outer side of the vent 2 is larger than that of the outer side, the inner wall of the air inlet hole is of a circular arc structure, the air inlet hole on the wind shield at the outer side of the vent 2 is narrow and wide, the air is difficult to enter, the pollution to the external environment caused by the large amount of air with peculiar smell in the cultivation shed main body 1 which is emitted from the vent 2 can be effectively prevented, the bolt 9 is arranged on the outer part of the take-up box 3, and the bolt 9 is positioned above the rope rolling shaft 10, the end of the rope rolling shaft 10, which is positioned outside the take-up box 3, is provided with a slot matched with a bolt 9 structure, when the cover plate 5 is adjusted to a proper inclination angle, the bolt 9 can limit and fix the cover plate 5 through the slot inserted on the rope rolling shaft 10, so that the worker can fix the inclination angle of the cover plate 5 more conveniently, the inner side of the vent 2 is provided with a fixed frame 6, and the inside of the fixed frame 6 is provided with an active carbon filter screen 7, when the cultivation shed body 1 is ventilated through a ventilation fan in the vent 2, the active carbon filter screen 7 can filter the gas entering the fixed frame 6, thereby effectively avoiding the pollution to the environment when the air with peculiar smell in the cultivation shed body 1 is emitted to the outside, and simultaneously avoiding the pollution to the environment inside the cultivation shed body 1 when harmful substances contained in the outside air enter, the fixed frame 6 surface is open structure, is connected with a plurality of swing blade 11 through the pivot in the opening on fixed frame 6 surface, and this structure is when gaseous through fixed frame 6 entering into breed canopy main part 1 inside, and swing blade 11 can change gaseous direction of blowing in into breed canopy main part 1 inside to make and breed canopy main part 1 can further improve ventilation effect.

The working principle is as follows: when the ventilation device of the cultivation shed for livestock-raising is used, firstly, when the opening size of the vent 2 needs to be changed, the rotating rod 8 is rotated to drive the rope winding shaft 10 to rotate in the take-up box 3 and drive the cover plate 5 to rise upwards through the pull wire 4, after the cover plate 5 is adjusted to a proper inclination angle, the cover plate 5 is limited and fixed in the slot on the rope winding shaft 10 through the bolt 9, so that the cover plate 5 can adjust the opening size of the vent 2 to control the air intake, and further the vent 2 can ventilate the cultivation shed main body 1 more effectively, when the cultivation shed main body 1 is ventilated through the vent 2, the air intake hole on the wind shield outside the vent 2 can prevent a large amount of air with peculiar smell in the cultivation shed main body 1 from being emitted out from the vent 2 to pollute the external environment, when the air enters the fixing frame 6, active carbon filter screen 7 can filter the air, avoid having the air discharge of peculiar smell to breed 1 external time and cause the pollution to the environment, also can prevent that the harmful substance that the outside air contains from causing the pollution to 1 internal environment of breed canopy main part simultaneously, when gaseous through fixed frame 6 entering breed 1 internal portion of canopy main part, it can change gaseous entering breed 1 inside direction of canopy main part to rotate swing blade 11, thereby make and breed canopy main part 1 and can further improve ventilation effect, thereby accomplish a series of work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a livestock-raising is with breeding canopy ventilation unit, is including breeding canopy main part (1), it all is equipped with vent (2) to breed canopy main part (1) both sides, install scavenger fan, its characterized in that in vent (2): vent (2) outside is equipped with the deep bead, be equipped with a plurality of fresh air inlet on the deep bead in vent (2) outside, vent (2) outside is equipped with apron (5), apron (5) one end is articulated with breed canopy main part (1), breed canopy main part (1) both sides all are fixed with receipts line box (3), it is located the top of apron (5) to receive line box (3), be equipped with serving reel (10) in receipts line box (3), the winding has acting as go-between (4) on serving reel (10), acting as go-between (4) one end is passed and is received line box (3) and apron (5) fixed connection.

2. The ventilation device of the cultivation shed for livestock breeding according to claim 1, characterized in that: the width of the inner side of an air inlet hole on the wind shield at the outer side of the ventilation opening (2) is larger than that of the outer side, and the inner wall of the ventilation opening is of a circular arc structure.

3. The ventilation device of the cultivation shed for livestock breeding according to claim 1, characterized in that: one end of the rope winding shaft (10) is connected with the inner wall of the take-up box (3) through a bearing, and the other end of the rope winding shaft (10) penetrates through the take-up box (3) to be located outside the take-up box (3) and is connected with the joint of the take-up box (3) through a bearing.

4. The ventilation device of the cultivation shed for livestock breeding according to claim 3, characterized in that: the rope winding shaft (10) is located at one end, outside the rope winding box (3), of the rotating rod (8), and a bolt (9) is installed outside the rope winding box (3).

5. The ventilation device of the cultivation shed for livestock breeding according to claim 4, characterized in that: the bolt (9) is positioned above the rope winding shaft (10), and one end of the rope winding shaft (10) positioned outside the wire collecting box (3) is provided with a slot matched with the structure of the bolt (9).

6. The ventilation device of the cultivation shed for livestock breeding according to claim 1, characterized in that: fixed frame (6) are installed to vent (2) inboard, fixed frame (6) inside is equipped with active carbon filter screen (7).

7. The ventilation device of the cultivation shed for livestock breeding according to claim 6, characterized in that: the surface of the fixed frame (6) is of an opening structure, and a plurality of swing blades (11) are connected in an opening on the surface of the fixed frame (6) through a rotating shaft.