CN210328748U

CN210328748U - Tree root ventilating device

Info

Publication number: CN210328748U
Application number: CN201920757669.3U
Authority: CN
Inventors: 杨松; 钱会春; 刘玉纯; 徐漫莉
Original assignee: Shenzhen Guoyipark Construction Co ltd
Current assignee: Shenzhen Guoyipark Construction Co ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-04-17
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a ventilative device of root of tree contains: the protective cover is sleeved at one end of the tubular main body, and a support column is arranged between the tubular main body and the protective cover, so that a ventilation gap is formed between the protective cover and the tubular main body; the whole body of tubulose main part is equipped with evenly distributed's opening, and the opening is used for ventilative or permeating water, and tubulose main part whole body still overlaps and is equipped with the mesh screen. Through setting up tubulose main part and protection casing, the protection casing cover is established in the one end of tubulose main part, is equipped with the support column between tubulose main part and the protection casing for ventilation gap has between protection casing and the tubulose main part, sets up evenly distributed's opening in the whole body of tubulose main part, makes the opening be used for breathing freely or permeate water, and tubulose main part whole body still overlaps and is equipped with the mesh screen, forms one kind ventilative, the water permeability is good, ensures the trees root ventilation unit of normal growth after planting.

Description

Tree root ventilating device

Technical Field

The utility model relates to a ventilative device specifically is ventilative device of root of trees.

Background

After the trees are planted, the planting soil and the surrounding environment of the trees are important factors for the survival of the trees, and at present, the trees are urbanized and reinforced concrete, and the planting space and the environment of plants are seriously extruded. Concrete is not air-permeable, and the planting space and environment of plants are severely squeezed. The concrete is impermeable to air, and if a conventional planting apparatus is used, the plants die after a certain period of time because they are impermeable to water and air.

Therefore, a device for assisting the ventilation of the root of the tree is needed to solve the problems, so that the survival rate of the tree is improved, and the normal growth of the tree is guaranteed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: provides a tree root ventilation device, thereby solving the problem that the tree dies due to the waterproof and airtight root after being planted.

The utility model discloses a solve the technical scheme that its technical problem provided and be: the ventilative device of tree root contains: the protective cover is sleeved at one end of the tubular main body, and a support column is arranged between the tubular main body and the protective cover, so that a ventilation gap is formed between the protective cover and the main body; the whole body of tubulose main part is equipped with evenly distributed's opening, the opening is used for breathing freely or permeates water, tubulose main part whole body still overlaps and is equipped with the mesh screen.

As an improvement of the scheme, the tubular main body is provided with an umbrella cap from bottom to top, and the umbrella cap is sleeved on the side part of the tubular main body.

As a further improvement of the scheme, the diameter of the umbrella cap is gradually reduced from bottom to top.

As an improvement of the proposal, the umbrella cap is provided with a ventilation round hole or a waist-shaped hole.

As a further improvement of the scheme, the surface of the umbrella cap is of a concave-convex structure.

As an improvement of the scheme, the tubular main body is a PVC pipe.

As a further improvement of the scheme, the protective cover is a filter screen.

As an improvement of the scheme, one end of the tubular main body, which faces downwards, is also connected with a conical part, and the conical part is clamped with the tubular main body.

As an improvement of the scheme, the conical part is uniformly distributed with ventilation round holes.

The utility model has the beneficial technical effects that: through setting up tubulose main part and protection casing, the protection casing cover is established in the one end of tubulose main part, is equipped with the support column between tubulose main part and the protection casing for ventilation gap has between protection casing and the tubulose main part, sets up evenly distributed's opening in the whole body of tubulose main part, makes the opening be used for breathing freely or permeate water, and tubulose main part whole body still overlaps and is equipped with the mesh screen, forms one kind ventilative, the water permeability is good, ensures the trees root ventilation unit of normal growth after planting.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

FIG. 1 is a schematic view of one embodiment of a tree root ventilation apparatus;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is an exploded view of one embodiment of a tree root ventilation device.

Detailed Description

The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In addition, the upper, lower, left, right, etc. descriptions used in the present invention are only relative to the positional relationship of the components of the present invention in the drawings.

Fig. 1 is a schematic view showing an embodiment of a tree root ventilating device, fig. 2 is a sectional view taken along a line a-a of fig. 1, fig. 3 is an exploded view showing an embodiment of the tree root ventilating device, and referring to fig. 1 to 3, the tree root ventilating device includes a tubular main body 10 and a protective cover 20, an opening 11 for ventilating or permeating water is formed on the circumference of the tubular main body 10, and a mesh screen is preferably further provided around the circumference of the tubular main body 10 to prevent soil or weeds from growing into the ventilating device and affecting the overall function thereof.

The protective cover 20 is sleeved at one end of the tubular main body 10, a supporting column 30 is arranged between the tubular main body 10 and the protective cover 20, and the supporting column 30 enables a certain gap to be formed between the protective cover 20 and the tubular main body 10, so that sundries are prevented from entering the tubular main body 10 on the premise of ensuring the ventilation and air permeability of the tubular main body 10. The protection cover 20 is preferably made of a screen, and has air-permeable circular holes or kidney-shaped holes uniformly distributed in the upper portion of the protection cover 20, the maximum length dimension of the air-permeable circular holes or kidney-shaped holes being 10mm (not shown) so that air and water can smoothly enter and exit, and impurities are blocked outside the tubular body 10. The preferred tubular body 10 is a PVC tube, which is convenient to use and process and low in cost.

Preferably, still include the umbrella hat 40, the umbrella hat 40 cover is established at the lateral part of tubulose main part 10, and the diameter of umbrella hat 40 is dwindled from bottom to top gradually for when planting trees, when burying ventilative device in trees periphery, can ensure the reliability of ventilative device installation on the one hand, make ventilative device can permanent use, on the other hand has also increased ventilative device's coverage, reduces the quantity that uses ventilative device in the periphery of a tree, reduces the construction man-hour.

The preferred umbrella cap 40 is provided with round holes or waist-shaped holes for ventilation or water permeation, increasing the respiration of the tree root and the water content of the soil around the tree root, and promoting the healthy growth of the tree root. More concave-convex structures (not shown) are arranged on the surface of the umbrella cap 40 and used for increasing gaps among soil around the roots of the trees, so that the growing environment around the roots of the trees has more air or water for the breathing and growing of the roots.

The downward end of tubular main part 10 still is equipped with conical part 50, and conical part 50 and tubular main part 10 joint or bonding or threaded connection for convenient prick ventilative device in soft soil, make the bottom of ventilative device and the root of trees distance closer, improve ventilative device's result of use to a certain extent. Preferably, air-permeable circular holes 51 are uniformly distributed on the conical part 50 for air or water permeation.

The use method of the tree root ventilation device in the technical scheme comprises the following steps: when the tree pit is dug to plant a tree, the tree root ventilating device is placed in the tree pit and buried and fixed with the root system I of the tree by soil, so that the top of the tree root ventilating device keeps a proper distance from the ground surface; through the clearance between protection casing, protection casing and the tubulose body, the opening of tubulose body whole body, the round hole or the ventilative round hole on waist type hole on the umbrella cap, the toper part, carry out ventilation or water transport, the assurance root is ventilative, healthy growth.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The ventilative device of tree root, its characterized in that contains: the protective cover is sleeved at one end of the tubular main body, and a support column is arranged between the tubular main body and the protective cover, so that a ventilation gap is formed between the protective cover and the tubular main body; the whole body of tubulose main part is equipped with evenly distributed's opening, the opening is used for breathing freely or permeates water, tubulose main part whole body still overlaps and is equipped with the mesh screen.

2. The tree root ventilation device according to claim 1, wherein the tubular body is provided with an umbrella cap from bottom to top, and the umbrella cap is sleeved on the side part of the tubular body.

3. The tree root ventilation device of claim 2, wherein the diameter of the umbrella cap is gradually reduced from bottom to top.

4. The tree root ventilation device of claim 3, wherein the umbrella cap is provided with a circular ventilation hole or a waist-shaped ventilation hole.

5. The tree root ventilation device of claim 4, wherein the surface of the umbrella cap is a concave-convex structure.

6. The tree root ventilation device according to any one of claims 1 to 5, wherein the tubular body is a PVC pipe.

7. The tree root ventilation device of claim 6, wherein the protective cover is a screen.

8. The tree root ventilation device of claim 6, wherein a tapered member is further coupled to a downward end of the tubular body, and the tapered member engages the tubular body.

9. The tree root ventilation device of claim 8, wherein said conical member has ventilation holes uniformly distributed therein.