JPH11300348A - Floating oil recovering device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a recovering device capable of being easily moved on the surface of liquid in an oil recovering site, thereby attaining the enlargement of a use range, and small in size light in weight and simple in operation, and also capable of being used on both land and aboard. SOLUTION: A float body 2 is supported on the head of an operating bar 3 so that it can be oscillated and an adjusting bar 4 is provided beside the operating bar 3 so that it reciprocates along the bar 3. The head of the adjusting bar 4 is supported on the float body 2, and on the other hand, the float body 2 is provided with an inflow port 5 into which floating matter such as scum and dirt together with floating oil floating on the liquid flows. This inflow port is provided with a connecting part 8 for connecting a pipe or a hose to it.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floating oil recovering device, and more particularly to a floating oil recovering device for recovering oil spilled from a port or a river, and for recovering scum in a food factory or floating oil in a steel mill.

[0002]

2. Description of the Related Art Conventionally, as a floating oil recovery device of this kind,
For example, an inflow portion having an inflow port is formed so as to float on a liquid surface of a liquid by a float, and floating oil, or scum, dust and other floating substances together with the floating oil are taken in from the inflow port and guided to a drain pipe. Things are known.

[0003]

However, in such a floating oil recovery device, the range of use at the oil recovery site is limited, and the level of the floating oil or the liquid containing scum is adjusted according to the situation. There was a problem that it was very troublesome to move it.

[0004] The present invention solves the above-mentioned problems, and in particular, can easily perform the movement of the liquid on the liquid surface at the oil recovery site, whereby the range of use can be expanded, and the size, weight, and size can be reduced. It is an object of the present invention to propose a floating oil recovery device that can be operated easily and can be used both on land and on a ship.

[0005]

Means for Solving the Problems As means for solving the above-mentioned problems, a floating oil recovery device according to the present invention supports a float main body at the tip of an operating rod so as to swing freely, and attaches the floating rod to the operating rod. The ends of the adjusting rods arranged side by side so as to reciprocate along the axis are supported by the float main body, and the floating body such as scum and refuse flows into the float main body together with the floating oil floating in the liquid. An inlet is provided, and a connection portion for connecting a pipe, a hose, or the like is provided at the inlet.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

In FIG. 1, reference numeral 1 denotes a floating oil recovery device according to the present invention.
, The operating rod 3 and the adjusting rod 4.

The float body 2 is made of resin and has a base 2a having a triangular shape in a plan view, and three floats 2 provided on the upper surface of each tip of the base 2a and having a substantially rhombic shape in a plan view.
b.

On the upper surface of the base 2a between the three floats 2b, there are formed three liquid flow grooves 7 having a bottom 6a which is lowered toward the inlet 5 provided at the center of the base 2a. . A connecting portion 8 for connecting a pipe is formed in the base 2a below the inflow port 5, and a snap ring 10 is fitted into an inner peripheral surface of a fitting concave portion 9 of the connecting portion 8. Fitting groove 11 is formed.

Next, the operating rod 3 is made of metal and its tip is pivotally supported by the float body 2 in a movable state. That is, on the upper surface of the three floats 2 b of the float main body 2, a mounting member 14 having a substantially triangular shape and arranged so that the front end portion is put over each of the floats 2 b is fixed via the screw 15.

Bearings 16 and 17 are provided on both sides of the front part and the center of the rear part of the mounting bracket 14, and the bearing parts 16 are provided with support shafts 18 provided at both ends of a T-shaped tip of the operating rod 3. Is supported. Further, a grip portion is provided upward from a rear portion of the operation rod 3.

The adjusting rod 4 is made of metal and is arranged in parallel with the operating rod 3 so as to be able to reciprocate along the operating rod 3. The adjusting rod 4 is a support member 23 attached to the operating rod 3 at a predetermined interval. Supported by

The adjustment rod 4 is formed by connecting the two members 4a and 4b in a movable state with a support shaft 24. The front end of one of the members 4a is attached to a support shaft 17 at the rear center of the mounting bracket 14 by a support shaft 25.
And is pivotally supported in a movable state. A grip 26 is provided downward from the rear of the other member 4b.

One fitting portion 30a of an L-shaped pipe 30 is fitted into a fitting recess 9 of a connecting portion 8 provided below the inflow port 5 formed in the base 2a of the float main body 2, and A snap ring 10 is fitted in a fitting groove 11 formed on the inner peripheral surface of the fitting recess 9 so that the pipe 30 does not come off. Further, one fitting portion 31a of the L-shaped pipe 31 is fitted into the other fitting recess 30b of the pipe 30, and the inner periphery of the fitting recess 30b is prevented so that the pipe 31 does not come off. A snap ring 10 is fitted in the fitting groove 11 formed on the surface.

The other fitting portion 31b of the pipe 31 is fitted into one fitting recess 32a of the L-shaped pipe 32, and is provided on the outer peripheral surface of the fitting portion 31b so that the pipe 32 does not come off. The formed fitting groove 34 is formed in the fitting recess 32.
a steel ball 3 inserted from three through holes 35 formed in
6 is loosely fitted. A bolt 37 is screwed into the through-hole 35 so that the steel ball 36 does not fly out.

A fitting portion 39a provided at one end of the pipe 39 is fitted into the other fitting concave portion 32b of the pipe 32, and an inner peripheral surface of the fitting concave portion 32b is provided so that the pipe 39 does not come off. The snap ring 10 is fitted in the fitting groove 11 formed in the above.

As described above, the pipes 30, 31, 32, and 39 connected to the connection portion 8 provided below the inflow port 5 formed in the base 2a of the float main body 2 freely rotate at the connection portion. A hose or the like is connected to the pipe 39.

The snap ring 10 has a channel shape, and has through holes 40 at both ends. And, the snap ring 10 is connected to each pipe 30,
When fitting into the fitting grooves 11 provided in the fitting recesses 9, 30 b, 32 b of the fittings 31, 32, a thin rod (not shown) is inserted into the through hole 40 and the ring is contracted to easily fit. Can be.

Since the floating oil recovery device 1 is configured as described above, when using the same, as shown in FIG.
First, one end of a hose 41 is connected to a pipe 39 connected to the connection portion 8 of the inflow port 5 of the float body 2, and the other end is connected to a vacuum vehicle 43.

Next, after the worker 42 touches the operation rod 3 and floats the float body 2 on the floating oil, or on the floating liquid such as scum, dust and the like together with the floating oil, the vacuum wheel 43 is removed. Activate.

In this state, the angle of the float main body 2 is changed while moving the adjusting rod 4 back and forth to adjust, and the floating oil, scum,
Floating matters such as garbage are introduced and collected by a vacuum truck 43 via a hose 41.

As described above, the floating oil recovery device 1 is compact and portable, and can be used on land or on a ship. Therefore, the range of use can be expanded. it can.

The angle of the float body 2 floating on the liquid can be freely adjusted by operating the adjusting rod 4 back and forth, and floating oil, scum, dust and the like floating on the liquid can be introduced into the inlet. 5 can be reliably collected into the vacuum vehicle 43 via the hose 41.

Furthermore, the hose 41 is a freely moving pipe 3
Since the float main body 2 is connected to the float main body 2 via 0, 31, 32, and 39, the float main body 2 can be prevented from tending to the elastic body of the hose 41 when the float main body 2 is in a liquid. .

Further, the liquid containing floating oil, scum, dust and the like flowing from the liquid flow groove 7 is formed such that the bottom 6a of the liquid flow groove 7 is formed to fall forward toward the inlet 5. Therefore, it is possible to rush into the inflow port 5.

[0026]

As described above, according to the floating oil recovery device of the present invention, the floating oil recovery device is small and lightweight, can be easily operated, and can be used both on land and on a ship. The range of use can be expanded.

Further, the angle of the float main body can be freely adjusted by reciprocating the adjusting rod along the operating rod, whereby floating oil or scum floating in the liquid can be adjusted.
Suspended matter such as garbage can be reliably introduced into the inflow port.

Furthermore, pipes, hoses, and the like can be easily connected and disconnected by connecting portions provided at the inflow port.

[Brief description of the drawings]

1A is a front view of a floating oil recovery device according to the present invention, and FIG. 1B is a plan view of a main part of the floating oil recovery device.

FIG. 2 is an explanatory view showing a state in which a float main body and a hose in the floating oil recovery device are connected to each other.

FIG. 3 is an explanatory view showing a use state of the floating oil recovery device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Floating oil recovery device 2 Float body 3 Operation rod 4 Adjusting rod 5 Inlet 8 Connection

Claims (1)

[Claims] 1. A float body is pivotally supported at a tip of an operation rod so as to be swingable, and a tip of an adjustment rod juxtaposed to reciprocate along the operation rod is pivotally supported by the float body. On the other hand, the float body is provided with an inlet through which floating substances such as scum and dust flow together with floating oil floating in the liquid, and a connection portion for connecting a pipe, a hose, etc. is provided at the inlet. A floating oil recovery device characterized by the following.