Floor paving keel and construction method thereof

Abstract

The present invention discloses a floor paving keel and a construction method thereof, comprising a modular paving keel, wherein a plurality of modular paving keels are arranged in a combined manner, the modular paving keel comprises a raised hollow frame arranged on left and right sides, the raised hollow frames on both sides are fixedly connected by a hollow connecting plate, dry air outlet holes are evenly opened at the bottom of the hollow connecting plate, a polyurethane thermal insulation layer is laid on the upper part of the hollow connecting plate, a floor heating pipe is laid on the upper part of the polyurethane thermal insulation layer, a plurality of the water inlet pipes are respectively connected to a water inlet main pipe, and a plurality of the water outlet pipes are respectively connected to a water outlet main pipe. The present invention can not only fix the floor to prevent it from warping, but also introduce air-drying gas into the ground, and is connected to an independent electromagnetic pipe valve through the water inlet pipe so as to independently control different areas, thereby reducing the risk of damage to the floor and reducing unnecessary diffusion of heat, and is suitable for wide promotion.

Description

Technical Field

[0001] The invention relates to the technical field of floor keels, and in particular to a floor paving keel and a construction method thereof. Background Art

[0002] A high-strength floor keel for floor laying with application number "CN201821299300.4" in the prior art comprises a right floor keel body, a left floor keel body and a wooden floor, the left floor keel body is located on one side of the right floor keel body, the wooden floor is located above the right floor keel body and the left floor keel body, the front end outer surface of the right floor keel body is provided with a front docking tooth opening, and the rear end outer surface of the right floor keel body is provided with a rear docking tooth opening, the front end outer surface of the wooden floor is provided with a convex strip, and the lower end outer surface of the right floor keel body is fixedly installed with a rubber buffer pad near the front end position, the above-mentioned device is provided with a front docking tooth opening, a rubber buffer pad and a No. 1 fixing part, which can effectively improve the docking efficiency of the floor keels, and can play a buffering role to prevent damage to the floor keels, and can directly install the wooden floor, thereby improving the installation efficiency, being suitable for different working conditions, and bringing better usage prospects.

[0003] However, the high-strength floor keels used for laying the above-mentioned floor still have obvious defects during use: 1. The function of the above-mentioned device is only to fix the floor to prevent it from warping, and its function is relatively limited and it is difficult to meet the current development needs; 2. The above-mentioned device is often used as an auxiliary partition for laying floor heating, and floor heating is usually laid throughout the house through floor heating pipes, and regional heating cannot be provided when delivering heat. Summary of the invention

[0004] The object of the present invention is to provide a floor paving keel and a construction method thereof to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A floor paving keel comprises a modular paving keel, wherein a plurality of modular paving keels are arranged in a combined manner, the modular paving keel comprises a raised hollow frame arranged on left and right sides, the modular paving keel is fixedly connected to the ground through fixed feet arranged on both sides of the raised hollow frame, the raised hollow frames on both sides are divided into a nail holding channel and an air-drying channel from top to bottom, the raised hollow frames on both sides are fixedly connected through a hollow connecting plate, drying air outlet holes are evenly opened at the bottom of the hollow connecting plate, the drying air outlet holes are connected to the air-drying channel through the channel inside the hollow connecting plate, a polyurethane insulation layer is laid on the upper part of the hollow connecting plate, a floor heating pipe is laid on the upper part of the polyurethane insulation layer, two ends of the floor heating pipe are respectively connected to a water inlet pipe and a water outlet pipe, a plurality of the water inlet pipes are respectively connected to a water inlet main pipe, a plurality of the water outlet pipes are respectively connected to a water outlet main pipe, independently controlled electromagnetic pipe valves are installed on the plurality of the water inlet pipes, the air-drying channels of adjacent modular paving keels are connected through an air-drying pipe, and a drying fan is arranged on the air-drying pipe on one side.

[0007] Preferably, a ground-grasping bolt is inserted into the fixing foot, and the ground-grasping bolt is fixedly installed in an expansion sleeve arranged on the ground.

[0008] Preferably, the floor heating pipes are arranged in an S shape within the polyurethane insulation layer.

[0009] Preferably, nail holding wood is fixedly installed in the nail holding channel.

[0010] A construction method for the above-mentioned floor paving keel comprises the following steps:

[0011] Step 1: Measure the ground, reasonably design the layout of the modular paving keel, drill holes in the ground, nail the expansion sleeve into the drilled hole, and screw the expansion sleeve into the grip bolt to fix the modular paving keel to the ground;

[0012] Step 2: Install independent electromagnetic pipe valves on the water inlet pipes of each modular paving keel, connect them to the same water inlet main pipe through pipes, and connect multiple water outlet pipes to the water outlet main pipe;

[0013] Step 3: Connect the raised hollow frames of adjacent modular paving keels through air drying pipes, and set a drying fan connected to the air drying pipe above the ground;

[0014] Step 4: Lay the floor on the modular paving keel and fix it by inserting screws into the nail holding channel.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention can not only fix the floor to prevent it from warping, but also pass air to the ground to prevent the floor from being damaged by water when the windows are forgotten to be closed on rainy days, and greatly reduce the damage to the keel layer caused by water ingress and long-term inability to dry;

[0017] 2. The present invention provides independent floor heating pipes, and the water inlet pipes are connected to independent electromagnetic pipe valves so that different areas can be controlled independently, which reduces unnecessary diffusion of heat and improves the intelligence of the device.

[0018] The present invention can not only fix the floor to prevent it from warping, but also allow air-drying gas to be introduced into the ground, and is connected to an independent electromagnetic pipe valve through a water inlet pipe so that different areas can be independently controlled, thereby reducing the risk of damage to the floor and unnecessary diffusion of heat, and is suitable for wide promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the side view structure of the modular paving keel of the present invention;

[0020] Figure 2 It is a schematic diagram of a top view of the modular paving keel structure of the present invention;

[0021] Figure 3 It is a schematic diagram of a paving structure of multiple groups of modular paving keels of the present invention;

[0022] Figure 4 It is a schematic diagram of the floor installation structure of the present invention.

[0023] In the figure: 1 modular paving keel, 2 raised hollow frame, 3 fixed feet, 4 nail grip channel, 5 air drying channel, 6 hollow connecting plate, 7 drying vent, 8 polyurethane insulation layer, 9 floor heating pipe, 10 water inlet pipe, 11 water outlet pipe, 12 water inlet main pipe, 13 water outlet main pipe, 14 electromagnetic pipe valve, 15 air drying pipe, 16 drying fan, 17 grip bolts, 18 expansion pipe sleeve, 19 nail grip wood, 20 floor. DETAILED DESCRIPTION

[0024] 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 technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-4 , the present invention provides a technical solution:

[0026] A floor paving keel comprises a modular paving keel 1, wherein a plurality of modular paving keels 1 are arranged in a modular manner, wherein the modular paving keel 1 comprises a raised hollow frame 2 arranged on the left and right sides, wherein the raised hollow frame 2 is used to lift a floor 20, and at the same time, the floor 20 is prevented from warping by fixing the floor 20 to the raised hollow frame 2, wherein the modular paving keel 1 is fixedly connected to the ground through fixed feet 3 arranged on both sides of the raised hollow frame 2, wherein the raised hollow frames 2 on both sides are divided into a nail holding channel 4 and an air drying channel 5 from top to bottom, wherein the raised hollow frames 2 on both sides are fixedly connected through a hollow connecting plate 6, and drying air outlet holes are evenly provided at the bottom of the hollow connecting plate 6 7, the drying air outlet 7 is connected with the air-drying channel 5 through the channel inside the hollow connecting plate 6, and gas is supplied into the air-drying channel 5, and finally flows out through the drying air outlet 7 through the channel in the middle of the hollow connecting plate 6, so as to air-dry the ground. When water enters the floor 20, the drying fan 16 is turned on to supply gas into the air-drying channel 5, so as to air-dry the water-infiltrated ground, and prevent the ground from being damp for a long time, thereby causing the floor to become moldy or damaged. A polyurethane insulation layer 8 is laid on the upper part of the hollow connecting plate 6, and the floor heating pipe 9 is separated from the hollow connecting plate 6 and the raised hollow frame 2 by the polyurethane insulation layer 8 to prevent unnecessary heat loss. A floor heating pipe 9 is laid on the upper part of the insulation layer 8, and both ends of the floor heating pipe 9 are respectively connected to a water inlet pipe 10 and a water outlet pipe 11. The floor heating pipe 9 is heated by supplying heated water into the water inlet pipe 10, and the floor 20 is heated by the heat transfer effect. A plurality of water inlet pipes 10 are respectively connected to a water inlet main pipe 12, and the heated water is diverted by the water inlet main pipe 12. A plurality of water outlet pipes 11 are respectively connected to a water outlet main pipe 13, and the water in the water outlet pipes 11 is collected by the water outlet main pipe 13. Independently controlled electromagnetic pipeline valves 14 are installed on the plurality of water inlet pipes 11, and the electromagnetic pipeline valves 14 are used to control the opening of the water inlet pipes 10 in a specific area. The hot water of the water inlet main 12 can enter the corresponding floor heating pipe 9. In this way, the floor heating pipe 9 in a specific area can be controlled to work. Since the indoor heating is not required all day long, different areas in the same room can set the heating according to the walking situation, so as to prevent unnecessary heat loss. The air-drying channels 5 of adjacent modular paving keels 1 are connected by the air-drying pipe 15, and the air-drying channels 5 of each modular paving keel 1 are connected by the air-drying pipe 15, so as to ensure that when the drying fan 16 is working, all areas of the indoor floor can be effectively dried. A drying fan 16 is arranged on the air-drying pipe 15 on one side.

[0027] As a preferred embodiment, a ground-grabbing bolt 17 is inserted into the fixing foot 3 , and the ground-grabbing bolt 17 is fixedly installed in an expansion sleeve 18 arranged on the ground, and the modular paving keel 1 is fixed to the ground through the ground-grabbing bolt 17 .

[0028] As a preferred embodiment, the floor heating pipes 9 are arranged in an S shape within the polyurethane insulation layer 8 .

[0029] As a preferred embodiment, a nail holding wood 19 is fixedly installed in the nail holding channel 4, so as to improve the nail holding force and ensure the structural strength of the raised hollow frame 2 at the same time.

[0030] A construction method for the above-mentioned floor paving keel comprises the following steps:

[0031] Step 1: After measuring the ground and reasonably designing the arrangement of the modular paving keel 1, drill holes in the ground, nail the expansion sleeve 18 into the drilled holes, and screw the expansion sleeve 18 into the expansion sleeve 18 by means of the grip bolt 17 to fix the modular paving keel 1 to the ground;

[0032] Step 2: Install an independent electromagnetic pipeline valve 14 on the water inlet pipe 10 of each modular paving keel 1, and connect it to the same water inlet main pipe 12 through a pipeline, and connect multiple water outlet pipes 11 to the water outlet main pipe 13;

[0033] Step 3: connecting the raised hollow frames 2 of adjacent modular paving keels 1 through an air drying pipe 15, and setting a drying fan 16 connected to the air drying pipe 15 above the ground;

[0034] Step 4: Lay the floor on the modular paving keel 1 and fix it by inserting screws into the nail holding channel 4.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A floor paving keel, comprising a modular paving keel (1), characterized in that: The modular paving keels (1) are arranged in a plurality of combinations. The modular paving keels (1) include raised hollow frames (2) arranged on left and right sides. The modular paving keels (1) are fixedly connected to the ground via fixed feet (3) arranged on both sides of the raised hollow frames (2). The raised hollow frames (2) on both sides are divided into nail holding channels (4) and air drying channels (5) from top to bottom. The raised hollow frames (2) on both sides are fixedly connected via hollow connecting plates (6). Drying air vents (7) are evenly arranged at the bottom of the hollow connecting plates (6). The drying air vents (7) are connected to the air drying channels (5) via channels inside the hollow connecting plates (6). A polyurethane thermal insulation layer (8) is laid on the upper part of the hollow connecting plates (6). Floor heating pipes (9) are laid on the upper part of the polyurethane thermal insulation layer (8), and the two ends of the floor heating pipes (9) are respectively connected to a water inlet pipe (10) and a water outlet pipe (11), and a plurality of the water inlet pipes (10) are respectively connected to a water inlet main pipe (12), and a plurality of the water outlet pipes (11) are respectively connected to a water outlet main pipe (13), and independently controlled electromagnetic pipe valves (14) are installed on the plurality of water inlet pipes (11). The air drying channels (5) of adjacent modular paving keels (1) are connected via air drying pipes (15), and a drying fan (16) is provided on the air drying pipe (15) on one side. The floor heating pipes (9) are arranged in an S shape in the polyurethane thermal insulation layer (8), and nail holding wood (19) is fixedly installed in the nail holding channel (4).

2. A floor paving keel according to claim 1, characterized in that: A ground-grasping bolt (17) is inserted into the fixing foot (3), and the ground-grasping bolt (17) is fixedly installed in an expansion pipe sleeve (18) arranged on the ground.

3. A construction method for the floor paving keel according to any one of claims 1 to 2, characterized in that: The following steps are involved: Step 1: After measuring the ground and reasonably designing the arrangement of the modular paving keel (1), holes are drilled in the ground, and expansion sleeves (18) are nailed into the drilled holes. The modular paving keel (1) is fixed to the ground by screwing the expansion sleeves (18) into the gripping bolts (17); Step 2: Install an independent electromagnetic pipeline valve (14) on the water inlet pipe (10) of each modular paving keel (1), connect it to the same water inlet main pipe (12) through a pipeline, and connect multiple water outlet pipes (11) to the water outlet main pipe (13); Step 3: connecting the raised hollow frames (2) of adjacent modular paving keels (1) through an air drying pipe (15), and installing a drying fan (16) connected to the air drying pipe (15) above the ground; Step 4: Lay the floor on the modular paving keel (1) and fix it by inserting screws into the nail holding channel (4).

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