Gardening tree shading structure

Abstract

A shading structure for garden trees, including a top frame, a support frame and a shading net. The top frame includes a main frame body, and sliding grooves extending forward and backward and opening outward are arranged symmetrically in the main frame body. The front end of the main frame body is provided with a The central rotating groove is located on the left and right symmetry axis, and the driving sprocket is rotatably installed in the central rotating groove through the rotating shaft. A front sliding block and a rear sliding block are installed in the sliding groove to slide back and forth, and a front threaded rod and a rear threaded rod are respectively threaded in the front sliding block and the rear sliding block, and the front threaded rod and the rear threaded rod are fixedly connected. A driven sprocket is installed in the side rotation groove, and the driven sprocket is fixedly connected with the front threaded rod. A rotating chain is installed on the driving sprocket and the driven sprocket. Arm, the outer end of the rear sliding block block is fixedly provided with a rear connecting arm extending backward.

Description

technical field [0001] The invention relates to the technical field of garden planting and transplanting, in particular to a light-shielding structure for garden trees. Background technique [0002] In the construction of urban gardens, the gardens are often greened. The urban landscaping industry has grown steadily with the continuous improvement of the urbanization rate. When the gardens are greened, the trees are often dug from other places and then transplanted. In the garden, but in a hot environment, especially in summer, the sun's rays will directly shine on the leaves and trunks of the trees. Because the vitality of the newly transplanted trees is weak, it is easy to cause water shortage and sunburn of the trees. , so the survival rate of tree transplanting is very low. If artificial watering is used, not only the workload is heavy, but also it is easy to cause problems such as heat stroke in hot weather. The existing shading net is directly covered on the tree crown...

AI Technical Summary

Problems solved by technology

[0002] In the construction of urban gardens, the gardens are often greened. The urban landscaping industry has grown steadily with the continuous improvement of the urbanization rate. When the gardens are greened, the trees are often dug from other places and then transplanted. In the garden, but in a hot environment, especially in summer, the sun's rays will directly shine on the leaves and trunks of the trees. Because the vitality of the newly transplanted trees is weak, it is easy to cause water shortage and sunburn of the trees. , so the survival rate of tree transplanting is very low. If artificial watering is used, not only the workload is heavy, but also it is easy to cause problems such as heat stroke in hot weather. The existing shading net is directly covered on the tree crown, and then tied with a rope On branches, this shade net is easily punctured by branches, cannot be reused, and also restricts tree growth

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