Light turnover roof system
A roof system and flip-type technology, applied in the field of livestock breeding infrastructure, can solve problems such as easy to be damaged by wind, high cost of hydraulic system, environmental pollution of cowshed, etc., achieve no risk of hydraulic oil leakage, improve safety and stability, Good running stability
Active Publication Date: 2016-08-17
ASIA DAIRY FAB
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AI Technical Summary
Problems solved by technology
Due to too many auxiliary facilities, the weight per square meter of the entire roof reaches 27.6kg, and the entire cowshed is in a top-heavy structural state, causing safety problems
[0004] 2. Poor operation stability: Because the roof is too heavy and the area of the roof that needs to be opened and closed is too large, there are often abnormal noises on the roof when it is opened and closed, especially after a period of use, because some parts of the connecting parts are rusted, it is difficult to open and close. When not only there is abnormal sound, but also often accompanied by vibration
[0005] 3. Poor wind resistance: When the roof is opened, if there is a strong wind, the entire roof is easily damaged by the wind because it is located above the roof, and because the back of the entire roof is a horizontal support structure, there is no way to install a windproof board
[0006] 4. The use of a hydraulic system is costly and difficult to maintain: because the weight of the roof that needs to be turned is too large, and the entire roof needs to be turned over synchronously, the hydraulic system is used as the power, which is costly and difficult to achieve synchronous opening. It is easy to leak and cause pollution to the environment of the barn
Method used
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[0022] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0023] The light-duty overturning roof system of the present invention includes a roof part, a supporting part, and an electronically controlled overturning part. The supporting part spanning the roof is composed of a turning bracket 9 and a bearing 7; the electrically controlled turning part of each spanning the roof is composed of an electric push rod support 2, an electric push rod 3, a connecting rod 5, and a swing arm 6, wherein the electric push rod supports The seat 2 is connected by bolts or welded on the roof truss beam 1 on one side of the roof. One end of the electric push rod 3 is fixed on the electric push rod support 2 through a pin shaft, and the other end is connected with the connecting rod 5 through a pin shaft. Link to each ot...
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The invention discloses a light turnover roof system. The light turnover roof system comprises multiple spans of roof parts, supporting parts and electronic control turnover parts. Each span of roof part is composed of a roof truss beam, a fixed roof panel and turnover roof panels. The supporting part of each span of roof part is composed of a turnover bracket and bearings. The electronic control turnover part of each span of roof part is composed of a linear actuator support, a linear actuator, a connecting rod and swinging arms. All the spans of roof parts can be opened or closed as needed; due to the fact that the overall weight is small, the whole system is safe and reliable, and accessories are easy to machine or purchase, operation and maintenance are easier in the use process, and the production benefits of cattle farms are improved. The light turnover roof system is low in building cost and suitable for areas which are arid with little rain, or have a small rainfall in rainy seasons, or have low requirements for cattle shed rain protection.
Description
technical field [0001] The invention relates to the field of animal husbandry infrastructure construction, in particular to a light-duty overturned roof system. Background technique [0002] The modern large-scale breeding of dairy cows has been on the rise for nearly 20 years. Practice has proved that keeping the barn dry and ventilated and keeping the cows exposed to sunlight can significantly improve the production efficiency of dairy cows and reduce the incidence of disease. At present, dairy farms generally use fixed roofs, relying on various windows and roof lighting panels to transmit light. The sunlight time of dairy cows is solved by building an outdoor sports field outside the cowshed. The existing cowshed cannot effectively solve the problem of cows. Lighting problems in the house. However, the trend of intensive feeding of dairy cows in my country is that it is unlikely to build large-scale playgrounds for dairy cows. Under this trend, if innovations can be made...
Claims
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Login to View More IPC IPC(8): E04B7/16A01K1/00
CPCA01K1/00E04B7/16E04B7/163
Inventor张定宏李洪桥左维东
OwnerASIA DAIRY FAB