JPH0595541U - Wheel sterilization mat - Google Patents

Abstract

(57) [Summary] [Purpose] It is possible to easily sterilize contaminating bacteria adhering to the wheels of material carriers and to remove bacteria, and damage equipment even when a large transport vehicle passes. Provide a wheel sterilization mat that does not slip. [Structure] A wheel sterilization mat in which a sponge layer 5 impregnated with a drug and a grating 4 are stacked in a dish 3 buried in a place where a vehicle can pass.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a mat used for sterilizing contaminating bacteria adhered to wheels of a material carrier, etc., and more specifically, in a facility such as a pharmaceutical factory or a food factory that does not like bacterial contamination, a warehouse and a manufacturing factory The present invention relates to a sterilizing mat provided in the middle or the like.

[0002]

[Prior Art]

 It is considered that most of the pollutants such as bacteria brought in by the transportation vehicle are brought in by adhering to the wheels when carrying goods such as materials from a region contaminated with bacteria to a clean place. Therefore, conventionally, as a method of removing bacteria etc. adhering to these wheels, a method of laying an adhesive mat on the passage etc. of the vehicle and removing contaminants such as bacteria by adhering to the adhesive mat There is a method in which a liquid reservoir in which a bactericidal agent is dissolved is provided in the passageway of the vehicle, and the wheels are immersed in the liquid reservoir to perform sterilization treatment with the chemical.

[0003]

[Problems to be solved by the device]

 The conventional method using the above-mentioned adhesive mat or a liquid pool in which a bactericide is dissolved has caused the mat to stick to the wheels of the transport vehicle, causing it to shift from its fixed position, and causing the mat to flip over, especially when the vehicle becomes large. To do. In addition, it is not an effective method because it may cause damage to the ridgeline of the liquid pool containing the disinfectant, which may be damaged by the wheels, or may cause unevenness.

The present invention has been made in view of the above problems, and its purpose is (1) sterilization and bacteria removal can be easily performed, and (2) even when a large transport vehicle passes through. It is to provide a wheel sterilization mat that does not damage or slip the equipment.

[0005]

[Means for Solving the Problem and Its Action] As a result of various investigations aimed at solving the above-mentioned problems, the present inventor has made a sterilizing mat for wheels by laminating a sponge layer impregnated with a drug and a grating capable of withstanding the load of a vehicle. I focused on.

That is, the gist of the present invention is that a sponge layer impregnated with a drug and a grating are installed in a dish body that is buried in a place where a vehicle can pass through. It is a sterilizing mat.

The position where the sterilizing mat according to the present invention is installed is not particularly limited, but it needs to be a place through which the vehicle can pass. Then, a dish that does not leak liquid is buried in the proper place. This dish is preferably made of metal such as stainless steel.

Next, a sponge layer is provided as a lower layer in the dish body, and the sponge layer is impregnated with a liquid in which a drug such as a sterilizing agent is dissolved. Then, a grating capable of withstanding the load of the vehicle is laminated on the sponge layer. Since the sponge layer in the present invention is required to contain the liquid in which the drug is dissolved and to provide a cushioning effect when the vehicle passes, the sponge layer is reinforced with another elastic body such as a rubber plate. You can use what you have done.

Further, the grating according to the present invention is always installed so that the upper surface thereof is slightly higher than the floor surface of the passage or the like. The thickness of the sponge layer and the height of the grating are designed so that as the vehicle passes over it, the sponge layer contracts, but at that time the upper surface of the grating is almost horizontal with the floor of the vehicle passage. It is preferable to install it. If the grating is installed in two or more pieces in the dish, the wheel of the chemical solution impregnated in the sponge layer can be effectively attached when the vehicle passes through.

As described above, according to the present invention, when the vehicle passes over the grating, the sponge layer is compressed, and the impregnated agent such as the bactericide is extruded and adheres to the wheel. As a result, it is possible to surely and easily sterilize bacteria and the like that are attached to the wheels from the contaminated area and tend to be brought into the wheels.

[0011]

【Example】

 The present invention will be described below based on examples. FIG. 1 is a plan view of a wheel sterilization mat 1 according to the present invention. This sterilization mat is used to sterilize the bacteria adhering to the wheels when a vehicle passes over it. Therefore, it is necessary to provide the vehicle at a place where the vehicle can pass. The sterilization mat 1 shown in FIG. 1 has a frame 2 around which the installation position is fixed, a dish 3 is placed inside the mat, and a sponge layer impregnated with a drug and a grating 4 are laminated in the dish. It is a thing. The arrow in FIG. 1 indicates the traveling direction of the vehicle.

Next, FIG. 2 is a cross-sectional view of a wheel sterilizing mat according to the present invention. In FIG. 2, the upper surface 2a of the frame body 2 is at the same level as the floor surface or road surface through which the vehicle passes. Further, 2b is a support rod for fixing the frame body to the ground. Further, the foundation of the mortar layer 6 is provided inside the frame body 2, and the dish body 3 is placed thereon. Then, a sponge layer 5 impregnated with the drug is provided in the dish body 3, and the grating 4 is stacked on the sponge layer 5. The grating 4 is installed so that its upper surface 4a is slightly higher than the floor level 2a of the vehicle passage. The thickness of the sponge layer and the grating are designed so that the top surface 4a of the grating 4 is flush with the floor of the vehicle passage when the vehicle is passing over it and the sponge layer 5 contracts. And install.

FIG. 3 relates to the present invention in which the dish 3 is installed on the base of the mortar layer 6 inside the frame 2, and the sponge layer 5 impregnated with the drug and the grating 4 are laminated therein. It is sectional drawing which shows the state which installed the grating 4 in 2 or more in the sterilization mat of a wheel. By dividing in this way, when the vehicle 7 passes through, the grating on which the wheels 8 ride is pushed down the sponge layer 5 due to the weight of the vehicle to lower the grating 4, but at this time, the upper surface 4a of the grating 4 is depressed. Should be installed so that it is level with the floor level 2a.

[0014]

[Effect of the device]

 According to the present invention, a dish is installed on the floor of a passageway of a vehicle, and a sponge layer impregnated with a drug and a grating are stacked in the dish, so that if the vehicle passes over it, Since the sterilizing agent is pushed out by the weight and adheres to the wheel, sterilization and bacteria removal can be easily performed. In addition, even if a large transport vehicle passes by, the equipment will not be damaged or the mat will not shift, and the road surface and the upper surface of the grating can be kept horizontal, so that the load of the vehicle will not be lost.

[Brief description of drawings]

FIG. 1 is a plan view showing an embodiment of a wheel sterilization mat according to the present invention.

FIG. 2 is a side sectional view of a wheel sterilizing mat according to the present invention.

FIG. 3 is a side sectional view showing a state in which the grating of the wheel sterilizing mat according to the present invention is installed in a divided manner.

[Explanation of symbols]

 1 Wheel Sterilization Mat 2 Frame 3 Dish 4 Grating 5 Sponge Layer 6 Mortar Layer 7 Vehicle 8 Wheel

Claims (2)

[Scope of utility model registration request] 1. A sterilizing mat for a wheel, characterized in that a sponge layer impregnated with a drug and a grating are laminated in a dish body which is buried in a place where a vehicle can pass. 2. The wheel sterilization mat according to claim 1, wherein the grating is installed by dividing it into two or more pieces in the dish.