CN201094207Y

CN201094207Y - Root guiding plate

Info

Publication number: CN201094207Y
Application number: CNU2007201780631U
Authority: CN
Inventors: 苏学孟
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-16
Filing date: 2007-10-16
Publication date: 2008-08-06
Anticipated expiration: 2017-10-16

Abstract

The utility model discloses a root guiding board, which can be embedded into the ground and positioned around or near a plant to bar the root system of the plant. The root guiding board includes a strip-shaped plastic board body and is provided with opposite first and second surfaces, a plurality of spaced hollow conical convexes are respectively formed on the two surfaces, and the opposite surface of each convex forms a notch. In one embodiment, the hollow conical convexes on each surface of the root guiding board are staggerly arranged along the length direction of root guiding board into multiple rows, one notch is arranged between each two adjacent hollow convexes, so that the two opposite surfaces of the root guiding board form continuously convexly and concavely arranged anti-pressure cones, as a result, the root guiding board with sufficient strength can effectively prevent the plant root system from damaging paving materials, road surface materials or underground embedded facilities, and moreover, the root guiding board has the advantages of simple and convenient construction, tight combination with the soil, etc.

Description

Lead the root plate

Technical field

The utility model provides a kind of root plate of leading, and refers to that especially a kind of plant root growth of preventing and treating causes the material of paving the way, road surface material or underground obstruction and the guiding structural of burying the facility damage underground.

Background technology

Root system of plant has very strong penetration capacity, thereby the brick paving in places such as common pavement, square, parking lot and the park pavement situation about destroying that arches upward takes place; In addition, root system of plant destroy problem also include tube exterior wall, outer wall of basement, hyposulculus contain the be full of cracks infiltration, and road gully, underground sewer and cable failure infiltration etc.

Consult Fig. 1, a kind of the street tree that shows the street was planted shallow, and tree root 11 penetrates road surface, and the fragment of brick 13 that causes road surface 12 to be laid arches upward, if the destruction situation is serious, will influence the safety that the pedestrian reaches children's play on foot.

Prevent that root system of plant from destroying pavement, park, square, pavement road surface, paving, parking lot, tube exterior wall or the underground facility of burying underground, its primary work is the obstruction for root system of plant.Yet existing obstruction facility not only not only bothers but also time-consuming in operation, and does not enrich with the adhesion that soil is pushed up, and causes the effect that can reach limited.

Be with, should have a kind ofly to stop root system of plant to destroy to pave the way material, road surface material or the underground structural design of burying facility underground to produce, and it is quick, simple in structure and can be closely push up with soil and effect such as combine to have a construction.

The utility model content

Main purpose of the present utility model is providing a kind of root plate of leading, this is led the root plate and has the intensity that enough anti-root system penetrates, can closely push up and combine with soil, rapid construction at the scene, and can guide the direction of growth of root system of plant, pave the way material, road surface material or the underground service life of burying facility underground to help the root system deep layer to fix, to reach to promote, and then improve the safety that the pedestrian reaches children's play on foot.

The utility model is to adopt following technological means to realize:

A kind of root plate of leading, its can imbed ground and position around the plant or near penetrate in order to stop root system of plant, this leads the plastics plate body that the root plate comprises a bar shaped, and have relative first and second, on these two, be formed with plural separated hollow protuberance individually, and the opposite face of each protuberance is a recess.

The aforesaid root plate of leading is made by high-density polyethylene material.

Aforesaid hollow protuberance is truncated conelike.

The thickness of aforesaid plastics plate body is about 1.2mm, and the thickness of this hollow protuberance is 20mm.

Aforesaid this plural hollow protuberance of leading on each face of root plate that is located at is lined up ordered series of numbers along this length direction of leading the root plate with staggering mutually, and between the adjacent two hollow protuberances recess is arranged.

The aforesaid root plate of leading can surround a ring, and the hollow protuberance of its one first end of leading the root plate and one second end is fit mutually.

The aforesaid root plate of leading further comprises at least one connection folder.

This is led the root plate and is preferably made by the high-density polyethylene plastics plate, and has bent flexible.

In one embodiment, this plate body thickness of leading the root plate is more than the 1.2mm.

In one embodiment, this protuberance generally is truncated conelike, and its single face thickness is more than the 20mm, has high compressive strength especially.

In a preferred embodiment, this plural hollow protuberance of leading on each face of root plate is lined up ordered series of numbers along this length direction of leading the root plate, and the hollow protuberance of adjacent two row staggers mutually.

The utility model compared with prior art has following remarkable advantages and beneficial effect:

1. root system intercepts: this leads the compression strength height of root plate 2, can effectively intercept shallow root, it is destroyed to reduce pavement, pavement road surface, park, square, paving, parking lot, can save maintenance cost, safeguards the view vision and improve the safety that the pedestrian reaches children's play on foot.

2. root system guiding: this leads can descend the in advance direction of growth of root of root plate 2, can help the root system deep layer to fix.

3. root system protection: this continuous protuberance and groove design of leading root plate 2 can effectively provide root system more air and moisture in growth

4. prevent to raise: this continuous concavo-convex interface of leading root plate 2 can closely link soil and push up to increase frictional force.

Description of drawings

Fig. 1 penetrates road surface, the schematic diagram that the fragment of brick that causes the road surface to be laid arches upward for the tree root that shows street tree;

Fig. 2 leads a three-dimensional sketch map of root plate for showing the utility model;

Fig. 3 is the cutaway view of Fig. 2;

Fig. 4 for show the utility model lead the root plate be embedded in a plant near, form the schematic diagram of orthoscopic protection face wall;

Fig. 5 leads the periphery that the root plate is trapped among a plant for showing the utility model, forms the schematic diagram of ring formula protection face wall;

The cut-away view of Fig. 6 for being got along the 6-6 line of Fig. 5;

Fig. 7 for show Fig. 5 lead that root plate two ends connect together and to connect the three-dimensional sketch map of folder clamping location;

Fig. 8 is the cutaway view of Fig. 7.

Embodiment

Below in conjunction with accompanying drawing specific embodiment of the utility model is illustrated:

See also Fig. 2 and Fig. 3, demonstration is led root plate 2 according to what the utility model one embodiment constituted, this leads the plate body that root plate 2 is made by for example high density polyethylene (HDPE) (HDPE) plastic material, it has relative first 21 and second 22, on these two 21,22, be formed with plural separated hollow protuberance 23 individually, and the opposite face of each protuberance 23 is a recess 24; In the present embodiment, this plate body thickness of leading root plate 2 is about 1.2mm, has bent flexiblely, and this protuberance 23 generally is truncated conelike, and its single face thickness is about 20mm, has high compressive strength.

In the present embodiment, be located at this this plural number hollow protuberance 23 of leading on root plate 2 two relative surfaces and line up ordered series of numbers along this length direction of leading the root plate with staggering mutually, and between the adjacent two hollow protuberances 23 recess 24 is arranged, make this two relative surfaces of leading root plate 2 be formed with the resistance to compression cone of continuous convex-concave configuration, its resistance to compression loading via universal testing machine test gained result reaches more than the 10000kg/m2.

Consult shown in Figure 4, root plate 2 is imbedded ground and the position penetrates in order to the root system 31 that stops this plant near a plant 3 according to leading of constituting of the utility model in demonstration, building 4 bottoms shown in graphic are if be provided with a basement 42, then this is led root plate 2 and just the root system 31 of the plant 3 building body with basement 42 can be separated, and can prevent effectively that root system 31 from destroying the building body structure of basements 42.In construction, dig the groove of a proper width and the degree of depth in the suitable distance in the next door of this plant 3, and this is led root plate 2 just put into and finish, easy to be quick on the construction operation.

As shown in Figure 4, the hollow protuberance 23 of being led on the root plate 2 by the utility model can intercept penetrating of root system 31, simultaneously, stretch into after tree roots in each hollow protuberance 23 turn back stopping, will grow downwards (because wetly in the soil), thereby the direction of growth of the root system that can descend in advance, fix to help the root system deep layer, and this leads root plate 2 two-sided continuous convex-concave interfaces can closely push up 41 bindings to increase frictional force with soil, and prevent to raise, moreover, the root plate 2 of leading of the present utility model cooperates the growth characteristics of the root system 31 of plant 3 to design, this continuous male and fomale(M﹠F) is favourable to be touched the root system 31 of plant 3 of the present utility modelly can to grow downwards but not upwards growth when leading root plate 2 surfaces, meaning promptly, root system 31 growth characteristics of plant 3 are towards the sufficient place of moisture, in general deep water part is sufficient more more for the subsurface degree of depth, so when the root system 31 of plant 3 grows to that contact is of the present utility model leads root plate 2 surfaces, the convex-concave surface of this arc helps cooperating the growth characteristics of plant 3 root systems 31 and guides its downward growth, can prevent effectively that 31 last growths of root system from destroying the road surface structure.

Consult Fig. 5 and Fig. 6, show that the periphery that root plate 2 imbeds ground and be trapped among a plant 3 of leading that constitutes according to the utility model penetrates in order to the root system 31 that stops this plant, and form the protection face wall of a ring formula; In construction, dig the depression of a suitable diameter and the degree of depth earlier, then this is led root plate 2 and surround the circular connection folder 27 clampings location of also using, again plant is put into this center of leading root plate 3 and just finish, easy to be quick on the construction operation.

Consult Fig. 7 and Fig. 8, show that first end 25 of leading root plate 2 among Fig. 5 utilizes hollow protuberance 23 fit mutually with second end 26, then, utilize two to connect folder 27 and relatively be clipped in this first end 25 that combines and second end, 26 outsides and fix along this short transverse of leading root plate 2.

Aforementioned explanation is done in preferred embodiment of the present utility model, and can be made the embodiment of multiple variation or modification according to design spirit of the present utility model.For example of the present utility modelly lead that root plate 2 also can be trapped among the periphery of a plant garden and the underground fences that forms a protection root system, the root plate 2 of leading of the present utility model again can connect in regular turn and expands; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of utility model, and it all should be encompassed in the middle of the claim scope of the present utility model.

Claims

1, a kind of root plate of leading, imbed ground and position around the plant or near penetrate in order to stop root system of plant, it is characterized in that: this leads the plastics plate body that the root plate comprises a bar shaped, and have relative first and second, on these two, be formed with plural separated hollow protuberance respectively, and the opposite face of each protuberance is a recess.

2, the root plate of leading according to claim 1 is characterized in that: this is led the root plate and makes by having bent flexible high-density polyethylene material.

3, the root plate of leading according to claim 1, it is characterized in that: this hollow protuberance is truncated conelike.

4, the root plate of leading according to claim 1, it is characterized in that: the thickness of this plastics plate body is about 1.2mm, and the thickness of this hollow protuberance is 20mm.

5, according to claim 1, the 2 or 3 described root plates of leading, it is characterized in that: be located at this plural hollow protuberance of leading on each face of root plate and line up ordered series of numbers along this length direction of leading the root plate with staggering mutually, and between the adjacent two hollow protuberances recess is arranged.

6, the root plate of leading according to claim 1, it is characterized in that: this leads the root plate can surround a ring, and the hollow protuberance of its one first end of leading the root plate and one second end is fit mutually.

7, the root plate of leading according to claim 6 is characterized in that: further comprise at least one connection folder.