JP3174583U - Car bottom cleaning device - Google Patents

Abstract

To provide a vehicle bottom cleaning device that can clean the bottom of a car with unevenness and can reduce burdens such as labor and time required for a cleaning operation.
In a vehicle bottom cleaning apparatus 1 for cleaning the bottom of a vehicle, a cleaning nozzle 3 is tiltably disposed at a front end of a traveling base 2, and a handle 4 and a lever are disposed at a rear end of the traveling base 2. 5 was attached to be tiltable, and the cleaning nozzle 3 and the lever 5 were linked and connected. Further, the handle 4 and the lever 5 are mounted so as to be tilted coaxially.
[Selection] Figure 1

Description

  The present invention relates to a vehicle bottom cleaning device for cleaning the bottom of a vehicle.

  Conventionally, a vehicle bottom cleaning device has been used mainly for cleaning the bottom of a vehicle such as a truck.

  A conventional vehicle bottom cleaning device has a structure in which a cleaning nozzle is mounted upward on a front end portion of a traveling base with wheels attached thereto, and a handle is inclined at a rear end portion of the traveling base ( For example, see Patent Document 1.)

JP 2010-285031 A

  However, the conventional vehicle bottom cleaning apparatus has a structure in which the cleaning nozzle and the handle are fixedly attached to the traveling base.

  Therefore, when cleaning the bottom of a large truck, insert the bottom cleaning device from the right side and the left side into the bottom of the car and move it back and forth repeatedly until the entire bottom of the car with unevenness is good. In other words, it was impossible to perform cleaning, and much labor and time were required for the cleaning work.

  Therefore, in the present invention according to claim 1, in the vehicle bottom cleaning device for cleaning the bottom of the vehicle, a cleaning nozzle is disposed at the front end of the traveling base, and a handle is attached to the rear end of the traveling base. It was decided that it could be tilted to a height lower than the bottom.

  Further, in the present invention according to claim 2, in the present invention according to claim 1, the lever is attached to the rear end portion of the traveling base in a tiltable manner, and the cleaning nozzle and the lever are interlocked and connected, The cleaning nozzle can be tilted by the lever.

  Further, in the present invention according to claim 3, in the present invention according to claim 2, the handle and the lever are mounted so as to be tilted coaxially.

  And in this invention, there exists an effect described below.

  That is, according to the present invention, in the vehicle bottom cleaning device for cleaning the bottom of the vehicle, the cleaning nozzle is disposed at the front end of the traveling base, and the handle at the rear end of the traveling base is lower than the bottom of the vehicle. Since it is attached so that it can be tilted, it is possible to clean from one side of the vehicle to the bottom of the opposite side by tilting the handle, reducing the labor and time required for the cleaning work.

  In particular, when the lever is attached to the rear end of the traveling base so that the lever can be tilted, and the cleaning nozzle and lever are interlocked and the cleaning nozzle can be tilted by the lever, the lever is used to tilt the cleaning nozzle. By doing so, it is possible to satisfactorily clean the bottom of a car with unevenness, and this can also reduce the labor and time required for the cleaning work.

  Further, when the handle and the lever are mounted so as to be tiltable on the same axis, the structure of the vehicle bottom cleaning device can be simplified, and the manufacturing cost can be reduced and the maintenance work can be facilitated.

The top view (a), side view (b), and side sectional view (c) showing the vehicle bottom cleaning apparatus according to the present invention. FIG.

  Hereinafter, a specific configuration of the vehicle bottom cleaning device according to the present invention will be described with reference to the drawings.

  As shown in FIG. 1, the vehicle bottom cleaning device 1 has a cleaning nozzle 3 disposed at a front end portion of a traveling base 2 so as to be tiltable, and a handle 4 and a lever 5 are mounted on a rear end portion of the traveling base 2. The washing nozzle 3 and the lever 5 are interlocked and connected via an interlocking mechanism 6 so as to be tiltable to a height lower than the bottom of the nozzle. The cleaning nozzle 3 may be fixed to the traveling base 2 and the lever 5 and the interlocking mechanism 6 may be eliminated.

  The traveling base 2 is formed with a rectangular frame-type base 11 that is attached to the front and rear ends of the left and right frames 7 and 8 and extends forward and backward.

  The traveling base 2 has axles 12 and 13 attached to the outside of the front end portions of the left and right frames 7 and 8, and wheels 14 and 15 are rotatably attached to the axles 12 and 13, respectively.

  Furthermore, the traveling base 2 has casters 16 and 17 that freely rotate in the horizontal direction at the bottom of the rear frame 10.

  The cleaning nozzle 3 has a pair of left and right brackets 18 and 19 attached to the upper part of the front frame 9 of the traveling base 2, and a rotating shaft 20 is attached between the left and right brackets 18 and 19 so as to be freely rotatable forward and backward. A nozzle body 21 is attached to 20.

  In addition, the cleaning nozzle 3 has a connecting pipe 22 connected to the nozzle body 21, and the connecting pipe 22 is connected to a water purifier 23 attached inside the traveling base 2, and a water supply pipe 24 is connected to the water purifier 23. is doing. A cleaning water supply source for supplying cleaning water is connected to the water supply pipe 24. The cleaning water supply source may be a general water supply or a device that supplies cleaning water at a high pressure, and the cleaning water supply source is directly connected to the nozzle body 21 without going through the water purification device 23. Alternatively, instead of the water purifier 23, a coating agent supply device may be connected. Further, the nozzle body 21 may be rotated in the horizontal direction by the pressure of the washing water.

  The handle 4 is formed with a hollow cylindrical support body 25 extending in the left-right direction at the front end portion, and a connecting body 26 extending in the front-rear direction is connected to the outer peripheral portion of the support body 25. The extending gripper 27 is connected.

  This handle 4 is formed by inserting the hollow portion of the support body 25 into the support shaft 30 extending left and right attached to a pair of left and right brackets 28 and 29 attached to the rear end portion of the rear frame 10 of the traveling base 2. The support shaft 30 can be tilted back and forth about the support shaft 30. In particular, the handle 4 can be laid down to a height lower than the bottom of the vehicle. A chain may be attached between the handle 4 and the traveling base 2 so that the handle 4 can be held at a predetermined angle.

  The lever 5 can be tilted back and forth around the support shaft 30 by inserting the support hole 31 at the base end portion through the support shaft 30 that protrudes outward from the right bracket 29. .

  The interlocking mechanism 6 forms a drive arm 32 projecting upward at the base end portion of the lever 5, and attaches the base end portion of the connecting rod 33 to the upper end portion of the drive arm 32 so as to be rotatable forward and backward. A driven arm 34 that protrudes upward is formed at the right end portion of the rotation shaft 20 of the cleaning nozzle 3, and the tip end portion of the connecting rod 33 is attached to the upper end portion of the driven arm 34 so as to be rotatable in the front-rear direction.

  As a result, as shown in FIGS. 2A and 2B, the nozzle body 21 of the cleaning nozzle 3 is tilted back and forth through the connecting rod 33 by operating the lever 5 back and forth. .

  The vehicle bottom cleaning device 1 is configured as described above, and the steering wheel 4 is steered back and forth and left and right while discharging the cleaning water from the cleaning nozzle 3 so that dust attached to the vehicle bottom, antifreezing agent, etc. The bottom of the vehicle can be washed. At this time, the vehicle bottom cleaning device 1 can be easily advanced by tilting the handle 4 downward, while the vehicle bottom cleaning device 1 can be easily retracted by raising the handle 4 upward. . Further, the cleaning nozzle 3 can be tilted back and forth by raising and lowering the lever 5 to spray the cleaning water onto the vehicle bottom from various front and rear angles.

  As described above, the vehicle bottom cleaning apparatus 1 has the cleaning nozzle 3 disposed at the front end of the traveling base 2 so as to be tiltable, and the handle 4 and the lever 5 are disposed at the rear end of the traveling base 2. The cleaning nozzle 3 and the lever 5 are interlocked and connected so as to be tiltable.

  Therefore, in the vehicle bottom cleaning device 1 configured as described above, the handle 4 can be laid down to clean the vehicle from one side to the bottom of the opposite side, and the cleaning nozzle 3 is tilted using the lever 5. The bottom of the car with unevenness can be cleaned well, and the labor and time required for the cleaning work can be reduced.

  Further, the vehicle bottom cleaning device 1 has a configuration in which the handle 4 and the lever 5 are mounted so as to be tilted coaxially.

  Therefore, in the vehicle bottom cleaning device 1 having the above-described configuration, the structure of the vehicle bottom cleaning device 1 can be simplified, and the manufacturing cost can be reduced and the maintenance work can be facilitated.

DESCRIPTION OF SYMBOLS 1 Car bottom washing | cleaning apparatus 2 Running base 3 Washing nozzle 4 Handle 5 Lever 6 Interlocking mechanism
7,8 Left and right frames 9,10 Front and rear frames
11 base 12,13 axle
14,15 wheels 16,17 casters
18,19 Bracket 20 Rotating axis
21 Nozzle body 22 Connecting pipe
23 Water purifier 24 Water supply pipe
25 Support 26 Connected
27 Grip body 28, 29 Bracket
30 Support shaft 31 Support hole
32 Drive arm 33 Connecting rod
34 Follower arm

Claims (3)

In the bottom cleaning device for cleaning the bottom of the car,
1. A vehicle bottom cleaning apparatus, comprising: a cleaning nozzle disposed at a front end portion of a traveling base; and a handle attached to a rear end portion of the traveling base so as to be tiltable to a height lower than the bottom of the vehicle.   The lever is attached to a rear end portion of the traveling base so as to be tiltable, and the cleaning nozzle and the lever are interlocked and connected, and the cleaning nozzle can be tilted by the lever. Car bottom cleaning equipment.   3. The vehicle bottom cleaning device according to claim 2, wherein the handle and the lever are mounted coaxially so as to be tiltable.

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