CN208219345U - A kind of chinampa with filled layer - Google Patents

Abstract

The utility model discloses a kind of chinampas with filled layer, including base fabric and artificial grass filaments；The artificial grass filaments are fixed on base fabric；The chinampa further includes filled layer；The top of base fabric is arranged in the filled layer；The artificial grass filaments upwardly extend from base fabric and are pierced by filled layer；The filled layer includes the first filled layer and the second filled layer from top to bottom successively overlapped；First filled layer is laid with by several first filler particles；First filler particles include at least one of granulated cork and coconut husk particle；Second filled layer is laid with by several second filler particles；The filled layer is laid with the first filler particles and the second filler particles, has the characteristics that heat preservation, water conservation, buffering.

Description

A kind of chinampa with filled layer

Technical field

The utility model relates to chinampa fields, and in particular to a kind of chinampa with filled layer.

Background technique

With the development of science and technology with progress, the application field of pedaline constantly expanding, the application of pedaline at present by Gradually extend to movement, leisure, space flight, building materials, military affairs etc.；Therefore pedaline also increasingly has been favored by people.But Current common chinampa functionally still has certain limitation and drawback: elasticity and noise cushion performance are poor: There is hardened phenomenon in lawn after long-time service, and the phenomenon that abrasion residual disconnected occurs in lawn silk, and entire lawn is made without elasticity It is very faint at buffer function of the green surface to noise；Environment resistant interference is poor: in cold winter, due to light application time spy It is not short, while day and night temperature is bigger, so the temperature on night place surface is especially low, is unfavorable for the movement of sportsman, together When since the hardness of the scenes materials such as the too low careless silk of temperature becomes larger when movement is fallen be easier the phenomenon that abrading, institute It is relatively low with safety；And during the broiling summer, since the temperature of the common artificial green surface of the irradiation of sunlight is very high, Generally reach 70-80 degrees Celsius, sportsman when movable contact to earth it is easy to appear burning, so safety It is relatively low.

Utility model content

For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of pedalines with filled layer Level ground, the filled layer are laid with filler particles, have the characteristics that heat preservation, water conservation, buffering.

The utility model is implemented with the following technical solutions: a kind of chinampa with filled layer, including base fabric and artificial Careless silk；The artificial grass filaments are fixed on base fabric；The chinampa further includes filled layer；Base fabric is arranged in the filled layer Top；The artificial grass filaments upwardly extend from base fabric and are pierced by filled layer；The filled layer includes from top to bottom successively overlapping First filled layer and the second filled layer；First filled layer is laid with by several first filler particles；First filling Particle includes at least one of granulated cork and coconut husk particle；Second filled layer be laid with by several second filler particles and At.

Cork is commonly called as yew, cork, cork, is the crust product of very flourishing tree species, after stem and root diameter increment Surface protection tissue.

Further, first filler particles include granulated cork and coconut husk particle, and granulated cork and coconut husk particle are used Measuring the ratio between volume is (5-10): 5.

Further, the partial size of first filler particles is 0.1-3mm；First filler particles are n pyramid, n ≥3。

Further, the apex angle of first filler particles is rounded corner.

Further, second filler particles are quartz sand particle.

Further, the partial size of second filler particles is 5-10mm.

Compared with prior art, the utility model has the beneficial effects that:

1, the utility model is laid with to form filled layer with filler particles, and cushion effect, water suction can be improved in the first filler particles Moisture retention and thermal insulation property, the second filler particles are for fixing artificial grass filaments, therefore filled layer can substantially improve chinampa Comprehensive performance, improve the usage comfort of chinampa；

2, the filler particles of the utility model can more improve rebound and buffering efficiency than the combination of block-like filled layer；

3, the laying of the utility model filled layer is so that chinampa has good absorbent function, the first filler particles energy Water lock effect is enough better played, and filled layer and moisture cooperation can play the role of temperature buffer, have the effect of heat preservation；

4, the utility model filled layer has the function of absorbing noise, reduces place echo.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment 1；

In figure, 1, base fabric；2, artificial grass filaments；3, filled layer；31, the first filled layer；311, the first filler particles；32, Two filled layers；321, the second filler particles.

Specific embodiment

In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model:

Embodiment 1:

Referring to Fig.1, a kind of chinampa with filled layer, including base fabric 1, artificial grass filaments 2 and filled layer 3；Artificial grass filaments 2 It is fixed on base fabric 1；The top of base fabric 1 is arranged in filled layer 3；Artificial grass filaments 2 upwardly extend from base fabric 1 and are pierced by filled layer 3； Filled layer 3 includes the first filled layer 31 and the second filled layer 32 from top to bottom successively overlapped；First filled layer 31 is by several One filler particles 311 are laid with；Second filled layer 32 is laid with by several second filler particles 321.

First filler particles 311 are granulated cork；The partial size of first filler particles 311 is 2mm, the first filler particles 311 For quadrangle taper, apex angle is rounded corner.

Second filler particles 321 are quartz sand particle, partial size 3mm.

The shape and partial size of filler particles are studied, and filler particles are applied on chinampa, so that buffer layer Have the function of absorb water moisturizing, heat preservation, absorption noise etc., substantially improves the comprehensive performance of chinampa, improve chinampa Usage comfort；

The partial size and shape of filler particles limit, and tapered form has apex angle, and apex angle can be reduced between filler particles and be touched Contact area when hitting reduces the viscosity between particle, improves rebound and buffering efficiency.

Embodiment 2:

The characteristics of the present embodiment is: the first filler particles are coconut husk particle.

Remaining structure and features is same as Example 1.

Embodiment 3:

The characteristics of the present embodiment is: the first filled layer is mixed and is laid with, the two with granulated cork and coconut husk particle Dosage volume ratio is 8:5；

Remaining structure and embodiment 1 are identical.

Comparative example 1

For the chinampa for being laid with filled layer using thermoplastic elastic particle.

Noise buffering and temperature buffer detection:

The chinampa of homalographic the embodiment of the present invention 1-3, comparative example 1 are taken, then respectively to its noise buffering, heating Performance is tested；Noise buffering test, test method are to take chinampa sample, and noise source is arranged in the one end on lawn, The size of the other end test noise on lawn, wherein used noise source is 120 decibels；In heating performance test, use Method is irradiate 4 hours under outdoor solar light environment with 0 DEG C of initial temperature for chinampa, the detection raised temperature in lawn；It surveys Test result is detailed in the following table 1-2:

Table 1: noise buffering test tables of data

Sample	Embodiment 1	Embodiment 2	Embodiment 3	Comparative example 1
					Noise level	52 decibels	50 decibels	44 decibels	70 decibels

The chinampa of 1-3 of the embodiment of the present invention it can be seen from data in upper table has good noise resiliency Energy.

Table 2: heating rate test data table

Sample	Embodiment 1	Embodiment 2	Embodiment 3	Comparative example 1
					Increase temperature	14.5℃	18.3℃	11.6℃	22.8℃

The chinampa of 1-3 of the embodiment of the present invention it can be seen from data in upper table has good heating performance, Under cold temperature, grass temperature degree will not be too low, reduces the hardness of careless silk, kicker can be preferably protected, due to specific heat capacity It is constant, if it can therefore be concluded that being also able to maintain temperature more lower than weather under the temperature of high fever.

The detection of cushion performance:

The chinampa laid is detected with the test method in FIFA chinampa Evolvement of quality concept, ball rolls The test method of (Ball Roll) is FIFA 03/05-1, and the test method of impact absorbing (Shock Absorption) is FIFA 04/05-1 and FIFA 10/05-1, the test method of torque (Retational Resistance) are FIFA 06/05- 1 and FIFA 10/05-1；Testing result is as shown in table 3:

The testing result of table 3 embodiment 1-3 and comparative example 1

Detection project	Embodiment 1	Embodiment 2	Embodiment 3	Comparative example 1
					Ball rolls	7.13 rice	6.85 rice	7.66 rice	5.3 rice
Impact absorbing	61%	50%	68%	38%
					Torque (40kg counterweight)	42N	33N	46N	30N

It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas Corresponding change and deformation, and all these changes and deformation all should belong to the protection of the utility model claims Within the scope of.

Claims (5)

1. a kind of chinampa with filled layer, including base fabric and artificial grass filaments；The artificial grass filaments are fixed on base fabric；It is special Sign is that the chinampa further includes filled layer；The top of base fabric is arranged in the filled layer；The artificial grass filaments are from base fabric It upwardly extends and is pierced by filled layer；The filled layer includes the first filled layer and the second filled layer from top to bottom successively overlapped； First filled layer is laid with by several first filler particles；First filler particles include granulated cork and coconut husk One of grain；Second filled layer is laid with by several second filler particles.

2. as described in claim 1 with the chinampa of filled layer, which is characterized in that the partial size of first filler particles is 0.1-3mm；First filler particles are n pyramid, n >=3.

3. as claimed in claim 2 with the chinampa of filled layer, which is characterized in that the apex angle of first filler particles is Rounded corner.

4. as described in claim 1 with the chinampa of filled layer, which is characterized in that second filler particles are quartz sand Particle.

5. as described in claim 1 with the chinampa of filled layer, which is characterized in that the partial size of second filler particles is 5-10mm。