JPH0715816U - Cleaning equipment for small management machines - Google Patents

Abstract

(57) [Summary] [Purpose] A small management machine for agricultural work that allows convenient, efficient, and effective cleaning of a narrow floor or aisle outdoors such as in a park. [Configuration] In a small management machine, which is configured by connecting a rotary working machine B having a rotary transmission case 3 having a drive shaft 2 projecting laterally to a lower side of a machine body A capable of traveling with wheels 1,
A holder 5 is spirally attached to the outer circumference of a rotary shaft cylinder 4 which can be detachably fitted and locked to the drive shaft 2, and a group of brushes 6 is planted along the entire length of the holder 5 by clasping. It has been configured.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a cleaning device for a small-sized management machine that can be effectively used for cleaning a small-sized management machine for agricultural work, such as an outdoor narrow floor or aisle.

[0002]

[Prior art]

 Conventionally, a small management machine is constructed by connecting a rotary working machine having a rotary transmission case with a drive shaft protruding laterally to the lower lateral side of the machine that can be driven by wheels. It is also known to have a large-sized passenger floor cleaner that cleans outdoor floors and corridors such as parks, and a small pusher that is manually operated by people.

[0003]

[Problems to be solved by the device]

 However, with a large-sized floor vacuum cleaner for passengers, it is not possible to perform cleaning work near chairs in racetracks and baseball fields, or in narrow places such as parks, and it is necessary to use human power. In addition, the cleaning work by the above-mentioned polisher that uses electric power is small and inefficient, and the usage conditions are limited due to the use of electric power.

[0004]

[Means for Solving the Problems]

 The present invention has been devised to solve such problems and enable effective cleaning of a floor or aisle in a narrow space by using a management machine. In a small management machine configured by connecting a rotary working machine having a rotary transmission case with a drive shaft protruding laterally, a rotary shaft capable of engaging and disengaging one end side of the drive shaft in a detachable manner A holder is attached to the outer circumference of the cylinder in a spiral shape, and a brush group is attached by clinging over the entire length of the holder.

[0005]

[Action]

 Therefore, one end side of the brush group is inserted over the entire length of the holder on the outer periphery of the rotary shaft cylinder and swaged and planted, and both rotary shafts of the rotary working machine in which the plowing pawl shaft is normally fitted are rotated in both directions. When one end side of each shaft cylinder is fitted and locked, and both rotary shaft cylinders are rotated while moving this compact control unit with wheels in a narrow space, each rotary shaft cylinder is spirally planted on its outer circumference. Not only can the brushes that are worn clean the floor and aisle surfaces effectively, but they can also be pushed and moved in a horizontal direction by a spiral to efficiently and effectively clean them.

[0006]

【Example】

 FIG. 3 shows a side view of the small management machine. A rotary working machine B is connected via a hitch 10 to the rear of the machine A in which both wheels 1, an engine 7, a transmission case 8 and a handle 9 are arranged, and a rotary work machine B is connected. A counter case 11 is provided between the upper portion of the rotary transmission case 3 and the upper portion of the transmission case 8 which are erected in the middle of the working machine B in the lateral direction, and on both sides of the lower portion of the rotary transmission case 3, Normally, the drive shafts 2 and 2 that can engage and lock the ends of the rotary pawl shafts are provided in a protruding manner, respectively, and have the same structure as the conventional structure. Holders 5 and 5 having a U-shaped cross section are respectively provided on the outer circumferences of the rotary shaft cylinders 4 and 4 which can be locked by inserting the locking pins 12 and 12 while fitting one end side. Both the spiral mount and the Insert the substantially base as high as consisting brush 6 groups therein over 5,5 entire length of the constructed by Uegi respectively by 挾着 swaging.

Therefore, both rotary claw shafts are removed from the rotary working machine B, and as shown in FIG. 1, the inner end portions of both rotary shaft cylinders 4 and 4 in which brushes 6 are spirally planted on the outer periphery are driven. By fitting the lock pins 12 and 12 into the moving shafts 2 and 2, respectively, and locking them, both the rotating shaft cylinders 4 and 4 can be moved by the wheels 1 and 1 even in a narrow place while the small management machine is moved. When 4 is rotated as shown by the arrow a, the brushes 6 grouped in a spiral shape on the outer circumferences of both rotary shaft cylinders 4 and 4 effectively clean the floor surface and the passage surface, and at the same time, It will be possible to efficiently and effectively clean dust by pushing it laterally with a spiral.

[0008]

[Effect of device]

 As described above, according to the present invention, one end side of the brush group 6 is inserted into the holder 5 on the outer circumference of the rotary shaft cylinder 4 over the entire length, and the brush 6 is planted by clinging, so that the rotary claw shaft is usually fitted. If the ends of both rotary shaft cylinders 4 are fitted and locked to both drive shafts 2 of machine B, both rotary shaft cylinders can be moved while this compact control machine is being moved by wheels 1 and 1 in a narrow space. By rotating 4 and 4, the brushes 6 which are helically planted on the outer circumference of both rotary shaft cylinders 4 effectively clean the floor surface and passage surface so as to polish the floor surface and the passage surface. It is possible to efficiently and effectively clean it by pushing and moving it in the direction.For example, even a small floor or aisle outdoors such as a park can be conveniently operated by the small management machine and efficiently and effectively cleaned. It has features that can be implemented in

[Brief description of drawings]

FIG. 1 is a rear view showing an essential part of an embodiment of the present invention.

FIG. 2 is a perspective view showing a part of FIG.

FIG. 3 is a side view schematically showing a small-sized management machine.

[Explanation of symbols]

 1 Wheel 2 Drive Shaft 3 Rotary Transmission Case B Rotary Working Machine 4 Rotating Shaft Tube 5 Holder 6 Brush

Claims (1)

[Scope of utility model registration request] 1. A small management machine comprising a rotary working machine B having a rotary transmission case 3 having a drive shaft 2 projecting laterally from a lower side of the machine body A, which can run on wheels 1. 2, a holder 5 is attached to the outer periphery of a rotary shaft cylinder 4 which can be detachably fitted and locked to the holder 2 in a spiral shape, and a group of brushes 6 is planted by clasping over the entire length of the holder 5. A cleaning device characterized by the above.