Artificial turf with deicing function

Abstract

The invention relates to the technical field of artificial turfs, and discloses an artificial turf with a deicing function, which comprises a base layer, an electric heating plate is fixed on the upper end surface of the base layer, a heat-conducting silica gel pad is fixed on the upper end surfaces of the base layer and the electric heating plate, and a wear-resistant layer is fixed on the upper end surface of the heat-conducting silica gel pad. A steel wire mesh pad is fixed to the upper end face of the wear-resistant layer, turf wires are fixed to the upper end face of the steel wire mesh pad, and a deicing mechanism is fixed in the base layer and penetrates through the electric heating plate, the heat conduction silica gel pad, the wear-resistant layer and the steel wire mesh pad. According to the artificial turf with the deicing function, after the electric heating plate is electrified, the electric heating plate heats the heat-conducting silica gel pad, the heat-conducting silica gel pad, the wear-resistant layer and the steel wire gauze pad can conduct heat, ice is heated and melted, meanwhile, the memory metal wires are heated to automatically and straightly stand up so as to assist the collapsed turf filaments to stand up, and the ice on the surfaces of the turf filaments can be quickly melted; the device can realize an automatic deicing function.

Description

Technical Field

[0001] The invention relates to the technical field of artificial turf, in particular to an artificial turf with a deicing function. Background Art

[0002] Artificial turf is a kind of artificial turf made of non-living chemical synthetic fibers, using artificial machines and unique production process methods. Artificial turf originated in the United States in the 1960s. Because of its 24-hour use characteristics, low post-management and maintenance costs, good durability, uniformity and other advantages, it is widely used in professional sports venues such as rugby fields, stadiums, golf courses, as well as leisure and environmental landscape venues. In recent decades, artificial turf has developed rapidly. Its quality is close to that of natural turf, and it has the advantages of excellent wear resistance and low maintenance costs. At present, it is increasingly used in various international competition venues.

[0003] Existing artificial turf is generally used outdoors. When encountering cold weather, the surface of the artificial turf is easy to freeze, and people are easy to slip when walking on the artificial turf, which will affect the use effect of the artificial turf. In view of the above problems, it is necessary to improve the existing equipment. Summary of the invention

[0004] The purpose of the present invention is to provide an artificial turf with a deicing function to solve the problem mentioned in the above background technology that the existing artificial turf is generally used outdoors. When encountering cold weather, the surface of the artificial turf is easy to freeze, and people are easy to slip when walking on the artificial turf, which affects the use effect of the artificial turf.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: an artificial turf with deicing function, comprising a base layer, an electric heating plate is fixed to the upper end surface of the base layer, a thermal conductive silicone pad is fixed to the upper end surface of the base layer and the electric heating plate, a wear-resistant layer is fixed to the upper end surface of the thermal conductive silicone pad, a steel mesh pad is fixed to the upper end surface of the wear-resistant layer, and turf fibers are fixed to the upper end surface of the steel mesh pad.

[0006] A deicing mechanism is fixed in the base layer, and the deicing mechanism penetrates the electric heating plate, the heat-conducting silica gel pad, the wear-resistant layer and the wire mesh pad.

[0007] Preferably, the bottom of the electric heating plate is connected to a connector via a first connecting wire, and the connector is fixed to the bottom of the base layer.

[0008] By adopting the above technical solution, after the joint is connected to an external power source, the electric heating plate can be electrically heated.

[0009] Preferably, a memory metal wire is fixed inside the turf wire, and the memory metal wire passes through the thermal conductive silicone pad, the wear-resistant layer and the steel mesh pad and is connected to the electric heating plate.

[0010] By adopting the above technical solution, the memory metal wire will automatically stand up after being heated.

[0011] Preferably, the deicing mechanism comprises a drainage pipe, and the drainage pipe is fixed inside the base layer, a bracket is fixed on the inner wall of the drainage pipe, and a cylinder is fixed on the inner side of the bracket.

[0012] By adopting the above technical solution, the drainage pipe can be used for drainage.

[0013] Preferably, a heating plate is fixed to the inner bottom of the cylinder, and a second connecting wire is fixed to the bottom of the heating plate, and the second connecting wire passes through the bottom of the cylinder and one side of the drainage pipe and is connected to the joint.

[0014] By adopting the above technical solution, after the joint is connected to an external power source, the electric heater can be powered on for heating.

[0015] Preferably, a movable column passes through the top of the cylinder, and a piston is fixed to the bottom of the movable column, and the piston is slidably connected in the cylinder.

[0016] By adopting the above technical solution, the gas in the cylinder expands due to heat, causing the piston to move upward.

[0017] Preferably, a sealing plate is fixed to the top of the movable column, and the sealing plate is connected to the top of the cylinder via a tension spring, and the sealing plate is placed on the wear-resistant layer.

[0018] By adopting the above technical solution, the upward movement of the piston can drive the movable column and the sealing plate to move upward.

[0019] Preferably, a filter cylinder is fixed to the bottom of the sealing plate, and a sleeve is fixed to the bottom of the filter cylinder, slideways are symmetrically opened on both sides of the sleeve, and push-pull rods pass through the slideways, and the push-pull rods pass through the side walls of the drainage pipe and the side walls of the cylinder and are connected to the movable block.

[0020] By adopting the above technical solution, when the piston moves up to the top, it will squeeze the movable block and the push-pull rod to move.

[0021] Preferably, steel wire ropes are symmetrically fixed on both sides of the upper end surface of the electric heating plate, and the steel wire ropes pass through the push-pull rod and are connected to the pulling block, and the pulling block is fixed on the steel mesh pad.

[0022] By adopting the above technical solution, when the push-pull rod and the movable block are squeezed and moved, the push-pull rod pulls the steel wire rope, and the steel wire rope pulls the pulling block and the steel mesh pad.

[0023] Compared with the prior art, the present invention has the following beneficial effects: 1. The artificial turf with deicing function can achieve the purpose of deicing by using the electric heating plate, thermal conductive silicone pad, wear-resistant layer, wire mesh pad, turf wire and memory metal wire in coordination with each other. After the electric heating plate is powered on, the electric heating plate heats the thermal conductive silicone pad, and the thermal conductive silicone pad, wear-resistant layer and wire mesh pad can all conduct heat, so that the ice melts when heated. At the same time, the memory metal wire automatically stands upright when heated, thereby assisting the collapsed turf wire to stand up, so that the ice on the surface of the turf wire can quickly melt. The device can realize the function of automatic deicing; 2. The artificial turf with de-icing function can achieve the purpose of water diversion and drainage through the coordinated use of the wire mesh pad, drainage pipe, cylinder, electric heating plate, movable column, piston, sealing plate, filter cylinder, push-pull rod, movable block, wire rope and pulling block. After the electric heating plate is energized, the electric heating plate heats the gas in the cylinder, the gas in the cylinder expands due to the heat, the piston moves up, and the movable column and the sealing plate move up to expose the filter cylinder. When the piston squeezes the movable block and the push-pull rod to move, the push-pull rod pulls the wire rope, the pulling block moves under the pulling action of the wire rope, and the wire mesh pad is pulled, which facilitates and better guides the melted ice. The melted ice passes through the filter cylinder, flows into the drainage pipe and flows into the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a top view of the three-dimensional structure of the present invention; Figure 2 It is a bottom-up three-dimensional structural schematic diagram of the present invention; Figure 3 It is a front cross-sectional structural schematic diagram of the present invention; Figure 4 It is a schematic diagram of the structure of the deicing mechanism of the present invention; Figure 5 The present invention is a schematic diagram of the connection structure of the drainage pipe, cylinder, second connecting wire, movable column, sealing plate, tension spring and push-pull rod.

[0025] In the figure: 1. base layer; 2. electric heating plate; 3. first connecting wire; 4. joint; 5. thermal conductive silicone pad; 6. wear-resistant layer; 7. wire mesh pad; 8. turf wire; 9. memory wire; 10. de-icing mechanism; 1001. drainage pipe; 1002. bracket; 1003. cylinder; 1004. electric heating plate; 1005. second connecting wire; 1006. movable column; 1007. piston; 1008. sealing plate; 1009. tension spring; 1010. filter cylinder; 1011. sleeve; 1012. slide; 1013. push-pull rod; 1014. movable block; 1015. wire rope; 1016. pulling block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figures 1 to 5 The present invention provides a technical solution: an artificial turf with deicing function, comprising a base layer 1, an electric heating plate 2 is fixed to the upper end surface of the base layer 1, a thermal conductive silicone pad 5 is fixed to the upper end surface of the base layer 1 and the electric heating plate 2, a wear-resistant layer 6 is fixed to the upper end surface of the thermal conductive silicone pad 5, a steel mesh pad 7 is fixed to the upper end surface of the wear-resistant layer 6, and turf wire 8 is fixed to the upper end surface of the steel mesh pad 7.

[0028] A deicing mechanism 10 is fixed in the base layer 1 , and the deicing mechanism 10 passes through the electric heating plate 2 , the thermal conductive silicone pad 5 , the wear-resistant layer 6 and the wire mesh pad 7 .

[0029] In this embodiment, Figure 2 and Figure 3 As shown, the bottom of the electric heating plate 2 is connected to the connector 4 through the first connecting wire 3, and the connector 4 is fixed to the bottom of the base layer 1. After the connector 4 is connected to the power supply and the electric heating plate 2 is powered on, the electric heating plate 2 generates heat, and the thermal conductive silicone pad 5 can play a role in heat conduction, which is convenient for heating and melting the ice, so as to achieve the effect of automatic de-icing.

[0030] In this embodiment, Figure 3 As shown, a memory metal wire 9 is fixed inside the turf wire 8, and the memory metal wire 9 passes through the thermal conductive silicone pad 5, the wear-resistant layer 6 and the steel mesh pad 7 and is connected to the electric heating plate 2. The memory metal wire 9 directly contacts the electric heating plate 2. After the electric heating plate 2 is powered on and heated, the memory metal wire 9 is heated and stands vertically, which is convenient for assisting the collapsed turf wire 8 to stand up, so that the ice on the surface of the turf wire 8 can melt faster.

[0031] In this embodiment, Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the de-icing mechanism 10 includes a drainage pipe 1001, and the drainage pipe 1001 is fixed inside the base layer 1, a bracket 1002 is fixed on the inner wall of the drainage pipe 1001, and a cylinder 1003 is fixed on the inner side of the bracket 1002, the drainage pipe 1001 can be used to drain water, and the bracket 1002 supports the cylinder 1003.

[0032] In this embodiment, Figure 3 , Figure 4 and Figure 5As shown, a heating plate 1004 is fixed to the inner bottom of the cylinder 1003, and a second connecting wire 1005 is fixed to the bottom of the heating plate 1004. The second connecting wire 1005 passes through the bottom of the cylinder 1003 and one side of the drainage pipe 1001 and is connected to the connector 4. After the connector 4 is connected to the power supply and the heating plate 1004 is energized, the heating plate 1004 heats the gas in the cylinder 1003, and the cylinder 1003 stores the gas that expands due to the heat.

[0033] In this embodiment, Figure 3 and Figure 4 As shown, a movable column 1006 passes through the top of the cylinder 1003, and a piston 1007 is fixed to the bottom of the movable column 1006. The piston 1007 is slidably connected in the cylinder 1003. When the gas in the cylinder 1003 expands due to heat, the piston 1007 moves upward, thereby driving the movable column 1006 to move upward.

[0034] In this embodiment, Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, a sealing plate 1008 is fixed to the top of the movable column 1006, and the sealing plate 1008 is connected to the top of the cylinder 1003 through a tension spring 1009. The sealing plate 1008 is placed on the wear-resistant layer 6. When the movable column 1006 moves upward, the sealing plate 1008 moves up and opens. After the electric heating plate 1004 is powered off, the gas in the cylinder 1003 cools down, and the piston 1007, the movable column 1006 and the sealing plate 1008 automatically move down under the action of the tension spring 1009, and the sealing plate 1008 moves down and closes.

[0035] In this embodiment, Figure 3 , Figure 4 and Figure 5 As shown, a filter cylinder 1010 is fixed to the bottom of the sealing plate 1008, and a sleeve 1011 is fixed to the bottom of the filter cylinder 1010. Slideways 1012 are symmetrically provided on both sides of the sleeve 1011, and a push-pull rod 1013 passes through the slideway 1012. The push-pull rod 1013 passes through the side wall of the drainage pipe 1001 and the side wall of the cylinder 1003 and is connected to the movable block 1014. When the sealing plate 1008 moves up, the filter cylinder 1010 can be driven to move up, and the sleeve 1011 moves up accordingly. The push-pull rod 1013 slides in the slideway 1012, which conveniently plays a role of limiting. The filter cylinder 1010 is exposed from the wear-resistant layer 6. After the ice melts into water, it can pass through the filter cylinder 1010 to flow into the drainage pipe 1001 and be discharged.

[0036] In this embodiment, Figure 3 and Figure 4As shown, steel wire ropes 1015 are symmetrically fixed on both sides of the upper end surface of the electric heating plate 2, and the steel wire ropes 1015 pass through the push-pull rod 1013 and are connected to the pulling block 1016. The pulling block 1016 is fixed on the steel mesh pad 7. When the piston 1007 moves upward, it squeezes the pulling block 1016 to move. The push-pull rod 1013 pulls the steel wire rope 1015, and the thermal conductive silicone pad 5 is compressible. The pulling block 1016 moves downward under the pulling action of the steel wire rope 1015, thereby pulling the steel mesh pad 7 to an inclined state, which is convenient for better water conduction and drainage.

[0037] The use method and advantages of the present invention: The artificial turf with deicing function has the following working process: like Figures 1 to 5 As shown: first, connect the connector 4 to the external power supply, and energize the electric heating plate 2 and the electric heating sheet 1004. The electric heating plate 2 and the electric heating sheet 1004 become hot, and the heat-conducting silicone pad 5, the wear-resistant layer 6 and the wire mesh pad 7 can all conduct heat, and the ice melts when heated. At the same time, the memory metal wire 9 automatically stands up when heated, thereby assisting the collapsed turf wire 8 to stand up, so that the ice on the turf wire 8 can melt faster. At the same time, the cylinder 1003 stores gas that can expand when heated, and the electric heating sheet 1004 heats the gas in the cylinder 1003. , the gas expands due to heat, the piston 1007 moves up, the movable column 1006 and the sealing plate 1008 move up, thereby exposing the filter cylinder 1010, and when the piston 1007 squeezes the movable block 1014, the movable block 1014 and the push-pull rod 1013 move, the push-pull rod 1013 pulls the wire rope 1015, and the pulling block 1016 moves downward under the pulling action of the wire rope 1015, the wire mesh pad 7 is pulled and tilted, and the melted water passes through the filter cylinder 1010 and flows into the drainage pipe 1001 and is discharged into the ground.

[0038] In summary, the artificial turf with deicing function achieves the purpose of deicing and water diversion and drainage, and meets people's use needs.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

[0040] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the protection content of the present invention.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An artificial turf with deicing function, comprising a base layer (1), characterized in that: The upper end surface of the base layer (1) is fixed with an electric heating plate (2), the upper end surfaces of the base layer (1) and the electric heating plate (2) are fixed with a thermally conductive silicone pad (5), the upper end surface of the thermally conductive silicone pad (5) is fixed with a wear-resistant layer (6), the upper end surface of the wear-resistant layer (6) is fixed with a steel mesh pad (7), and the upper end surface of the steel mesh pad (7) is fixed with grass wire (8); A deicing mechanism (10) is fixed inside the base layer (1), and the deicing mechanism (10) penetrates the electric heating plate (2), the thermally conductive silica gel pad (5), the wear-resistant layer (6) and the wire mesh pad (7).

2. The artificial turf with deicing function according to claim 1, characterized in that: The bottom of the electric heating plate (2) is connected to a connector (4) via a first connecting wire (3), and the connector (4) is fixed to the bottom of the base layer (1).

3. The artificial turf with deicing function according to claim 1, characterized in that: A memory metal wire (9) is fixed inside the turf wire (8), and the memory metal wire (9) penetrates the heat-conducting silicone pad (5), the wear-resistant layer (6) and the steel mesh pad (7) and is connected to the electric heating plate (2).

4. The artificial turf with deicing function according to claim 1, characterized in that: The deicing mechanism (10) comprises a drainage pipe (1001), and the drainage pipe (1001) is fixed inside the base layer (1), a bracket (1002) is fixed on the inner wall of the drainage pipe (1001), and a cylinder (1003) is fixed on the inner side of the bracket (1002).

5. The artificial turf with deicing function according to claim 4, characterized in that: An electric heating plate (1004) is fixed to the inner bottom of the cylinder (1003), and a second connecting wire (1005) is fixed to the bottom of the electric heating plate (1004); the second connecting wire (1005) passes through the bottom of the cylinder (1003) and one side of the drainage pipe (1001) and is connected to the joint (4).

6. The artificial turf with deicing function according to claim 4, characterized in that: A movable column (1006) penetrates the top of the cylinder (1003), and a piston (1007) is fixed to the bottom of the movable column (1006), and the piston (1007) is slidably connected in the cylinder (1003).

7. The artificial turf with deicing function according to claim 6, characterized in that: A sealing plate (1008) is fixed to the top of the movable column (1006), and the sealing plate (1008) is connected to the top of the cylinder (1003) via a tension spring (1009), and the sealing plate (1008) is placed on the wear-resistant layer (6).

8. The artificial turf with deicing function according to claim 7, characterized in that: A filter cylinder (1010) is fixed at the bottom of the sealing plate (1008), and a sleeve (1011) is fixed at the bottom of the filter cylinder (1010). Slideways (1012) are symmetrically provided on both sides of the sleeve (1011), and a push-pull rod (1013) passes through the slideways (1012). The push-pull rod (1013) passes through the side wall of the drainage pipe (1001) and the side wall of the cylinder (1003) and is connected to the movable block (1014).

9. The artificial turf with deicing function according to claim 8, characterized in that: Steel wire ropes (1015) are symmetrically fixed to both sides of the upper end surface of the electric heating plate (2), and the steel wire ropes (1015) pass through the push-pull rod (1013) and are connected to the pulling block (1016), and the pulling block (1016) is fixed on the steel wire mesh pad (7).

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