Flame-retardant dustproof soil covering net

Abstract

The utility model relates to the technical field of soil covering nets, and discloses a flame-retardant dustproof soil covering net which comprises a soil covering net frame, inserting rods are fixedly installed on the outer wall of the bottom of the soil covering net frame, and a flame-retardant mechanism is arranged in the soil covering net frame. The flame-retardant mechanism comprises a water storage tank, a sealing plug, a transverse pipe, a spiral belt, a notch groove, a water guiding groove, a longitudinal pipe, a silicon rubber sleeve, a rubber strip and an arc-shaped belt. By arranging the flame-retardant mechanism, water flow can flow out along the fracture position caused by burning of open fire so as to extinguish the open fire at the burning position, and the water flow can flow out along the outer surface of the transverse pipe or the longitudinal pipe so as to extinguish the open fire. At the moment, water flow is guided to other positions of the transverse pipes and the longitudinal pipes by spiral belts and arc-shaped belts arranged on the outer surfaces of the transverse pipes and the longitudinal pipes and water guide grooves formed in the surfaces of the spiral belts and the arc-shaped belts, and nylon wires wound on the outer sides of the transverse pipes and the longitudinal pipes are soaked, so that the flame-retardant effect of the soil covering net body is improved; and the service life of the soil covering net body is prevented from being influenced by further expansion of the fire.

Description

Technical Field

[0001] The utility model relates to the technical field of soil covering nets, in particular to a flame retardant dustproof soil covering net. Background Art

[0002] Generally, in places where the land is exposed to a large extent, it is necessary to use a soil covering net to block the ground to avoid the impact of dust, sand, etc. on the ground in windy weather, reduce the surrounding environmental air quality, and reduce atmospheric particulate pollution.

[0003] According to a disclosed fireproof and flame-retardant earth covering net (publication number: CN219560873U), in the above application, a fire extinguishing mechanism is arranged in the body of the earth covering net, through the first water bag, the second water bag, the pressure relief valve and the water injection port arranged therein, water is stored in the first water bag and the second water bag, when the water is heated, the pressure increases and it will be sprayed out from the pressure relief valve to extinguish the fire, thereby improving the safety of the earth covering net.

[0004] However, in actual use of the above-mentioned equipment, the water droplets sprayed by the water bag need to reach a certain level of heat. When an open flame occurs in the coverage area of ​​the soil covering net, when the temperature reaches a level that can burn the mesh wire of the soil covering net, the temperature may not necessarily cause the water temperature in the soil covering net body to reach a level that can be sprayed out, resulting in a lower fire retardant effect of the soil covering net body. In view of this, we propose a flame retardant dustproof soil covering net. Summary of the invention

[0005] The utility model aims to provide a flame retardant dustproof soil cover net to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a flame retardant dustproof soil cover net, comprising a soil cover net frame, a plug rod is fixedly installed on the bottom outer wall of the soil cover net frame, and a flame retardant mechanism is arranged inside the soil cover net frame, and the flame retardant mechanism comprises:

[0007] A water storage tank is provided inside the soil-covering net frame, and a sealing plug is detachably connected to the top of the soil-covering net frame;

[0008] A horizontal pipe, the side wall of the soil cover net frame is fixedly mounted with a horizontal pipe, a spiral belt is arranged on the arc-shaped outer wall of the horizontal pipe, a notch groove is arranged on the side of the spiral belt away from the outer surface of the horizontal pipe, and a water diversion groove is arranged on the side wall of the spiral belt;

[0009] A longitudinal tube is fixedly installed on the inner wall of the soil covering net frame, a silicone sleeve is fixedly installed on the inner wall of the longitudinal tube, a rubber strip is fixedly installed on the inner surface of the silicone sleeve, and an arc-shaped belt is fixedly installed on the arc-shaped outer wall of the longitudinal tube.

[0010] Preferably, the water storage tank is arranged in a zigzag shape, and the number of the transverse tubes and the longitudinal tubes is arranged in several groups, and several groups of transverse tubes and longitudinal tubes are arranged in a cross shape in the central cavity of the soil covering net frame to achieve a covering effect on the target location.

[0011] Preferably, the spiral belt is arranged in a spiral line shape on the arc-shaped outer wall of the transverse tube, and the number of the spiral belts is three groups, and the three groups of spiral belts are evenly distributed on the arc-shaped outer wall of the transverse tube in a circular array.

[0012] Preferably, the outer surface of the arc-shaped belt is provided with a water guide groove which is the same as the outer surface of the spiral belt.

[0013] Preferably, the interior of the silicone sleeve is hollow, and the internal cavity of the silicone sleeve is matched with the outer diameter of the cross tube, and the cross tube is installed in the internal cavity of the silicone sleeve.

[0014] Preferably, the rubber strip is arranged in a spiral shape.

[0015] Compared with the prior art, the utility model provides a flame retardant dustproof soil cover net, which has the following beneficial effects:

[0016] 1. The flame-retardant dustproof soil cover net is provided with a flame-retardant mechanism. Water will flow out along the rupture caused by open flame burning to extinguish the open flame at the burning position, and the water will flow out along the outer surface of the horizontal pipe or the vertical pipe. At this time, the spiral belts and arc belts arranged on the outer surfaces of the horizontal pipe and the vertical pipe and the water diversion grooves opened on the surfaces of the two will guide the water flow to other positions of the horizontal pipe and the vertical pipe, and soak the nylon wire wrapped around the outside of the horizontal pipe and the vertical pipe, so as to enhance the flame-retardant effect of the soil cover net body and prevent the fire from further expanding and affecting the service life of the soil cover net body.

[0017] 2. The flame-retardant dustproof soil cover net has spiral rubber strips, which prevents relative displacement between the horizontal tube and the vertical tube. Therefore, even if the soil cover net body encounters open flames and is damaged to a certain extent, the size of the covered area will not be significantly reduced, thereby improving the overall dustproof effect of the soil cover net and increasing the service life of the soil cover net. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the soil covering net frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the horizontal tube and the vertical tube of the utility model;

[0021] Figure 4It is a schematic diagram of the partial structure of the transverse tube and the longitudinal tube of the utility model;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure of area A in the middle.

[0023] In the figure: 1. soil covering net frame; 2. insertion rod; 3. water storage tank; 4. sealing plug; 5. horizontal pipe; 6. spiral belt; 7. notch groove; 8. water diversion trough; 9. longitudinal pipe; 10. silicone sleeve; 11. rubber strip; 12. arc belt. DETAILED DESCRIPTION

[0024] like Figure 1 - Figure 5 As shown, the utility model provides a technical solution: a flame retardant dustproof soil cover net, including a soil cover net frame 1, a plug rod 2 is fixedly installed on the bottom outer wall of the soil cover net frame 1, and a flame retardant mechanism is arranged inside the soil cover net frame 1, and the flame retardant mechanism includes a water storage tank 3, a sealing plug 4, a horizontal pipe 5, a spiral belt 6, a notched groove 7, a water diversion groove 8, a longitudinal pipe 9, a silicone sleeve 10, a rubber strip 11 and an arc belt 12.

[0025] In one embodiment of the utility model, a water storage tank 3 is provided inside the soil covering net frame 1, a sealing plug 4 is detachably connected to the top of the soil covering net frame 1, a horizontal tube 5 is fixedly installed on the side wall of the soil covering net frame 1, a spiral belt 6 is provided on the arc-shaped outer wall of the horizontal tube 5, a notch groove 7 is provided on the side of the spiral belt 6 away from the outer surface of the horizontal tube 5, a water diversion groove 8 is provided on the side wall of the spiral belt 6, a longitudinal tube 9 is fixedly installed on the inner wall of the soil covering net frame 1, a silicone sleeve 10 is fixedly installed on the inner wall of the longitudinal tube 9, a rubber strip 11 is fixedly installed on the inner surface of the silicone sleeve 10, and an arc-shaped belt 12 is fixedly installed on the arc-shaped outer wall of the longitudinal tube 9.

[0026] Furthermore, the water storage tank 3 is arranged in a circular shape, and the number of the horizontal pipes 5 and the vertical pipes 9 is arranged in a plurality of groups, and the plurality of horizontal pipes 5 and the vertical pipes 9 are arranged in a cross shape in the central cavity of the soil covering net frame 1 to achieve a covering effect on the target location. At the same time, the number of the insertion rods 2 is arranged in four groups, and the four groups of insertion rods 2 are arranged in a rectangular array at the bottom of the soil covering net frame 1 to facilitate the insertion of the soil covering net frame 1 into the soil of the target area, thereby realizing the installation and erection of the soil covering net to cover and protect the ground of the target area to prevent the dust on the ground from being blown up in strong winds outside and affecting the surrounding air quality. Specifically, the horizontal pipes 5 The ends of the longitudinal tubes 9 are connected with the water storage tank 3, so that after the soil covering net frame 1 is installed, the sealing plug 4 is opened to inject external water into the water storage tank 3, and the horizontal tube 5 and the longitudinal tube 9 are filled with water through the flow of water. When an open fire occurs in the area covered by the soil covering net frame 1 and combustion occurs, the open fire will burn the surface of the horizontal tube 5 or the longitudinal tube 9 and eventually cause it to rupture. At this time, the water in the horizontal tube 5 and the longitudinal tube 9 will flow out from the damaged area to extinguish the location with the open fire, thereby preventing the open fire in the external environment from damaging the soil covering net body and affecting the service life of the soil covering net body.

[0027] In addition, the spiral belt 6 is arranged in a spiral line shape on the arc-shaped outer wall of the horizontal tube 5, and the number of the spiral belts 6 is set to three groups, and the three groups of spiral belts 6 are evenly distributed on the arc-shaped outer wall of the horizontal tube 5 in a circular array, and the number of notched grooves 7 is set to several groups, and several groups of notched grooves 7 are evenly distributed on the outer surface of the spiral belt 6 in a spiral array. When the horizontal tube 5 and the longitudinal tube 9 are in use, their outer surfaces are wrapped with nylon wire, thereby forming an isolation layer on the outer surfaces of the horizontal tube 5 and the longitudinal tube 9 to prevent the soil covering net body from being damaged by external sharp objects during use or transportation, affecting the fire extinguishing and flame retardant effect of the horizontal tube 5 and the longitudinal tube 9. Furthermore, the number of water diversion grooves 8 is set to two The two groups of water diversion grooves 8 are mirror-imaged on both sides of the spiral belt 6, and another group of water diversion grooves 8 are opened on the outer surface of the arcuate belt 12 arranged on the arcuate outer wall of the longitudinal tube 9. Therefore, when the transverse tube 5 and the longitudinal tube 9 are damaged due to external open fire and drain water outward, the water flow will not only be discharged directly to the outside, but also flow out along the outer surface of the transverse tube 5 or the longitudinal tube 9. At this time, the spiral belt 6 and the arcuate belt 12 arranged on the outer surfaces of the transverse tube 5 and the longitudinal tube 9 and the water diversion grooves 8 opened on the surfaces of the two guide the water flow to other positions of the transverse tube 5 and the longitudinal tube 9, and soak the nylon wire wrapped around the outside of the transverse tube 5 and the longitudinal tube 9, thereby improving the flame retardant effect of the soil covering net body and preventing the fire from further expanding and affecting the service life of the soil covering net body.

[0028] In the embodiment of the utility model, the interior of the silicone sleeve 10 is hollow, and the internal cavity of the silicone sleeve 10 is matched with the outer diameter of the transverse tube 5, and the transverse tube 5 is installed in the internal cavity of the silicone sleeve 10, and the rubber strip 11 is spirally arranged. After the installation of the transverse tube 5 and the longitudinal tube 9 is completed, due to the setting of the spiral rubber strip 11, relative displacement between the transverse tube 5 and the longitudinal tube 9 will not easily occur, so that even if the soil covering net body encounters open flames and suffers certain damage, the size of the covered area will not be significantly reduced, thereby improving the overall dustproof effect of the soil covering net and increasing the service life of the soil covering net.

[0029] In the utility model, when in use, the soil covering net frame 1 is placed at the target position, and the insertion rod 2 is inserted into the soil. At this time, the sealing plug 4 is opened, and the water storage tank 3 is filled with water, so that the water fills the inside of the horizontal tube 5 and the vertical tube 9, so that the two are in a full state, and then the sealing plug 4 is closed. An open flame appears at the covering position of the soil covering net frame 1, and the nylon wire wrapped around the outer surface of the horizontal tube 5 and the vertical tube 9 is burned off, and the horizontal tube 5 and the vertical tube 9 are continuously burned to cause the latter to rupture. At this time, the water flow will flow out along the rupture to extinguish the open flame at the burning position, and the water flow will flow out along the outer surface of the horizontal tube 5 or the vertical tube 9. At this time, the spiral belt 6 and the arc belt 12 arranged on the outer surface of the horizontal tube 5 and the vertical tube 9 and the water diversion groove 8 opened on the surface of the two guide the water flow to other positions of the horizontal tube 5 and the vertical tube 9, and soak the nylon wire wrapped around the outside of the horizontal tube 5 and the vertical tube 9, so as to enhance the flame retardant effect of the soil covering net body, and prevent the fire from further expanding and affecting the service life of the soil covering net body.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A flame retardant dustproof soil cover net, comprising a soil cover net frame (1), a plug rod (2) being fixedly mounted on the bottom outer wall of the soil cover net frame (1), characterized in that: A flame retardant mechanism is provided inside the soil covering net frame (1), and the flame retardant mechanism comprises: A water storage tank (3), wherein the water storage tank (3) is provided inside the soil covering net frame (1), and a sealing plug (4) is detachably connected to the top of the soil covering net frame (1); A transverse tube (5), the side wall of the soil covering net frame (1) being fixedly mounted with the transverse tube (5), a spiral belt (6) being arranged on the arc-shaped outer wall of the transverse tube (5), a notch groove (7) being arranged on the side of the spiral belt (6) away from the outer surface of the transverse tube (5), and a water diversion groove (8) being arranged on the side wall of the spiral belt (6); A longitudinal tube (9), the inner wall of the soil covering net frame (1) is fixedly mounted with the longitudinal tube (9), the inner wall of the longitudinal tube (9) is fixedly mounted with a silicone sleeve (10), the inner surface of the silicone sleeve (10) is fixedly mounted with a rubber strip (11), and the curved outer wall of the longitudinal tube (9) is fixedly mounted with an arc-shaped belt (12).

2. The flame retardant dust cover net according to claim 1, characterized in that: The water storage tank (3) is arranged in a circular shape, and the number of the transverse tubes (5) and the longitudinal tubes (9) is arranged in a plurality of groups, and the plurality of groups of transverse tubes (5) and longitudinal tubes (9) are arranged in a cross shape in the central cavity of the soil covering net frame (1).

3. The flame retardant dust cover net according to claim 1, characterized in that: The spiral bands (6) are arranged in a spiral line shape on the arc-shaped outer wall of the transverse tube (5), and the number of the spiral bands (6) is arranged in three groups, and the three groups of spiral bands (6) are evenly distributed in a circular array on the arc-shaped outer wall of the transverse tube (5).

4. The flame retardant dust cover net according to claim 1, characterized in that: The outer surface of the arc-shaped belt (12) is provided with a water guide groove (8) which is the same as the outer surface of the spiral belt (6).

5. The flame retardant dust cover net according to claim 1, characterized in that: The interior of the silicone sleeve (10) is hollow, the internal cavity of the silicone sleeve (10) is matched to the outer diameter of the transverse tube (5), and the transverse tube (5) is installed in the internal cavity of the silicone sleeve (10).

6. The flame retardant dust cover net according to claim 1, characterized in that: The rubber strip (11) is arranged in a spiral shape.

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