CN2375093Y

CN2375093Y - Multifunctional plastic framework plate

Info

Publication number: CN2375093Y
Application number: CN99206539U
Authority: CN
Inventors: 张纪勋
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-03-26
Filing date: 1999-03-26
Publication date: 2000-04-26
Anticipated expiration: 2009-03-26

Abstract

The utility model relates to a multifunctional plastic framework plate for plastic tunnels, which is composed of framework plate, an inserting connector and an end plug. The framework plate forms a sliver shape and forms an arc shape in a wide direction. A pipe type cavity is formed in the framework plate in a long direction. A drip leaking hole is arranged on the lower arch face of the framework plate in a long direction. The utility model can be not only used as a framework plate for plastic tunnels, but also as a drip irrigation pipe for drip irrigation with water saving.

Description

The multifunctional plastic frame board

The utility model belongs to a kind of agricultural production equipment, particularly big plastic hot-shed with it.

At present, as a kind of greenhouse technology, widely used plastic tunnel is used to planting vegetable on agricultural, supports and plants flowers and raise bird etc.Owing to reasons such as economic conditions, the bamboo clappers that the big plastic hot-shed with it in present rural area has generally adopted bamboo to make.The deficiency of bamboo clappers skeleton is: its connected mode is time-consuming, and the bamboo clappers material descends easy deformation in elemental erosions such as wind, snow, rain, rotten destruction, and service time is short, and the supply of bamboo wood also is subjected to the restriction of natural resources.

The purpose of this utility model provides the frame board that a kind of plastic material is made, and achieves raw material and is easy to get, and makes simply, easy to use, and durability height, and outside as big plastic hot-shed with it also can be as the usefulness of droping irrigating pipe.

The utility model is achieved in that this plastic skeleton plate is by frame board, socket connection head and plug are formed, frame board be shaped as strip, the width of frame board is curved, as the bamboo clappers shape, has last arcwall face and arc lower face, frame board inside constitutes the empty control of duct type along its length, be provided with the water clock hole along its length on frame board arc lower face, its socket connection head is used for the connection between the frame board, and plug is used for the port of shutoff frame board.Through adopting said structure, during use, only need two frame boards to be coupled together with the socket connection head, simple and reliable, effective, in the time that drip irrigation need being carried out, only need inject current to the frame board cavity with plug with the frame board port closed, water is directly oozed by the water clock hole, perhaps utilize prior art finished product drip irrigation appliance, the water inlet of drip irrigation appliance is directly inserted on the frame board in the water clock hole, can use.

The utility model has the advantages that: make simply, in light weight, intensity is good, and is easy to use, long service life, and function of use is many.

Below in conjunction with accompanying drawing the utility model is further specified.

Fig. 1 is the frame board cross-sectional view that the utlity model has 3 cavitys.

Fig. 2 is the frame board cross-sectional view that the utlity model has 2 cavitys.

According to Fig. 1, be provided with two reinforcements 1 in the utility model frame board along its length, its internal cavities is divided into 3 cavitys, increased the intensity of frame board, 2 formation water clocks of cavity pipeline water stream channel in the middle of it, the frame board arc lower face 3 of cavity 2 bottoms is provided with water clock hole 4.According to Fig. 2, be provided with a reinforcement 1 in the utility model frame board along its length, its internal cavities is divided into 2 cavitys, one cavity 2 constitutes water clock pipeline water stream channel, and the frame board arc lower face 3 of cavity 2 bottoms is provided with water clock hole 4.

Claims

1. a multifunctional plastic frame board is characterized in that: be made up of frame board, socket connection head and plug; Frame board be shaped as strip, its width is curved, has last arcwall face and arc lower face, frame board inside constitutes the duct type cavity along its length, frame board arc lower face is provided with the water clock hole along its length.

2. multifunctional plastic frame board according to claim 1, it is characterized in that: be provided with two reinforcements (1) in the frame board along its length, its internal cavities is divided into 3 cavitys, cavity (2) constitutes water clock pipeline water stream channel in the middle of it, and the frame board arc lower face (3) of frame board middle cavity (2) bottom is provided with water clock hole (4).

3. multifunctional plastic frame board according to claim 1, it is characterized in that: be provided with a reinforcement (1) in the frame board along its length, its internal cavities is divided into 2 cavitys, wherein a cavity (2) constitutes water clock pipeline water stream channel, and the frame board lower arc face (3) of this cavity (2) bottom is provided with water clock hole (4).