JPH0745399Y2 - Transporter for cylindrical containers such as drums - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a carrier for cylindrical containers such as drums containing gasoline, petroleum, chemicals, etc., and more particularly to a carrier convenient for loading the drums on a carrier vehicle. .

[0002]

2. Description of the Related Art A conventional drum can carrier is, for example, as shown in FIG. 4, in which a stand frame c, in which a support b is erected on a stand on which wheels a are arranged in front and rear, is arranged, and the drum can is mounted on the support b. And a lock device e for gripping the neck of the drum can is provided on the support frame d, and a kicking device f is arranged below the lock device e to make the drum movable up and down. Consists of

[0003] Such a transporting machine is suitable for moving the place where the drum cans are placed in a factory, but when loading the drums on a transport vehicle for transporting, the drums can only be lifted and moved. It is difficult to load on a transport vehicle,
Conventionally, after the drum can was carried to the vicinity of the transport vehicle by the transport machine, two people lifted the drum and loaded it onto the bed of the transport vehicle. However, since the weight is extremely heavy, the loading work becomes a very heavy labor and requires a lot of labor, and the worker also has a health problem such as a backache.

[0004]

Therefore, according to the present invention, when the cylindrical container such as the drum can is loaded on the bed of the transport vehicle, the work is facilitated and the work can be performed by one person alone, thereby saving labor. The idea is to develop a device that encourages them.

[0005]

This transporter is provided with a band for holding a tubular container and a lock device for holding a neck portion, and an attachment frame which can be fitted into the main frame is provided. Distribute the supplementary frame. The main frame has a sheath-shaped main frame into which the attachment frame can be fitted, and two link rods are axially attached to a crank rod whose lower end is axially attached with wheels. , A piston and a cylinder are connected to a part of them,
A main body is arranged in which the bottom of the main frame can be raised and lowered by the reciprocating motion of the piston. Two vertical frames which are formed on a rail-shaped smooth surface having the same width as the main frame so that the auxiliary frame can slide.
It is characterized in that it is composed of a mounting table in which the frames are arranged side by side.

[0006]

[Function] The auxiliary frame is inserted into the main frame of the main body, the piston of the main body is contracted to fold the link rod and the crank rod, face the cylindrical container such as a drum can, and are bound with a band. Then, by grasping the neck portion, the tubular container can be fixed to the auxiliary frame. Therefore, if the handle is pulled down while the main body is slightly tilted, the wheel at the lower end of the crank rod comes into contact with the ground, and the tubular container can be easily moved to the side of the transport vehicle.

Next, when the main body handle is hooked on the hooking piece at the rear of the mounting table and the piston of the cylinder is extended, the crank rod is guided by the link rod and the crank rod rotates, which causes the wheel to come into contact with the ground. It acts as a fulcrum to raise the bottom of the main frame, and the inclined main frame can be placed in parallel with the mounting table.

Therefore, when a part of the container is grabbed and pushed forward, the main frame and the vertical frame of the mounting table are connected in a rail shape by hooking on the hooking piece, The attachment frame can be moved over it, and the entire auxiliary frame can be moved to the mounting table side for easy loading. Then, for transportation by vehicle, if the cylindrical container is fixed to the mounting table,
It can be transported as it is, and unloading can be performed by the reverse operation.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The carrier of the present invention is roughly composed of an auxiliary frame 10, a carrier body 20 and a loading platform 40. First, as shown in FIG. 1, the auxiliary frame 10 has a four-sided attachment frame 11 matching the height of a container to be attached to the side of a cylindrical container such as a drum can, and the attachment frame 11 is provided on its head. A lock adjust 12 and a clamp 13 for grabbing the neck of the cylindrical container are provided. The attachment frame 11 is a main frame of a main body 20 described later.
The shape is such that it can be inserted into the frame 21, and several rollers 17 are axially attached to the side portion for easy insertion. In addition, a sheath 14 that surrounds the flank of the tubular container is arranged in the center, a band 15 is extended at the end of the sheath, and a band lock 16 is attached to the end of the sheath to hold the tubular container and attach it. It can be fixed to the frame 11.

Next, as shown in FIG. 2, a transporter main body 20 is provided with a four-sided main frame 21 on which a cylindrical container can be mounted. The main frame 21 is the above-mentioned auxiliary frame. An inner cavity portion is formed so that the attachment frame 11 of the frame 10 can be fitted therein, and the bottom surface is formed into a rail-shaped smooth surface on which the roller 17 rolls. A handle 22 is arranged on the head.

Under the main frame 21, the main frame 21 is used as a base end, and the link rods 23, 24 are axially attached to the main frame 21 at regular intervals, and the link rods 23, 24 are attached.
Crank rod 25 with wheels 26 attached to the end of the crank rod 25
To form a crank mechanism, which are arranged at both left and right ends, and are connected to each other by the horizontal rod 27. That is, the main frame 2
The crank rod 25 is rotated around the link rods 23 and 24 pivotally attached to the shaft 1, and the wheel at the tip of the crank rod 25 is used as a support point to raise and lower the main frame.

The horizontal rod 27 and the horizontal rod 21a above the main frame 21 are bridged between two points to form a cylinder 28.
And its piston 29, and a manual pump handle 32 is connected to a pump 30 that feeds oil to the cylinder 28, and the vertical movement of the pump handle 32 feeds the oil to the piston 2 of the cylinder 28.
The structure is such that 9 is expanded and contracted to rotate the crank mechanism. The power of the cylinder-28 and the piston 29 is
Although an example in which the manual pump handle 32 is arranged so as to be convenient for carrying is shown, this may be replaced with electric power.

Reference numeral 21b is an auxiliary roller for facilitating the insertion of the auxiliary frame 10, 31 is a pump control, and 33 is a locking device for safety.

Further, 40 is a mounting table for guiding the cylindrical container while being held by the attachment frame 11 and fixing it on the loading platform of the transport vehicle. As shown in FIG. Since the attachment frame 11 inserted into the main frame 21 is introduced, the attachment frame 11 has the same width as the main frame 21.
Two vertical frames 41 formed on a rail-shaped smooth surface so that the rollers 17 roll can be arranged side by side, and a few stand frames 42 are laid below them. On the rear end side of the base frame 42, hooking pieces 43, 43 for hooking the handle 22 of the main frame 21 are attached, and further, near the rear end portion, a drum after mounting is attached. Stopper 44 supporting the bottom of the vertical frame 41,
It is handed over to 41 and is detachably arranged.

Next, the operation of the transporter of the present invention will be described. First, at the beginning of use, the auxiliary frame 10 has the main body 2
No. 0 rail-shaped main frame 21 is inserted into the main frame 21, and the two are placed in a coupled state.
The crank rod 25 contracts the piston 29 of the cylinder 28 to the shortest distance and puts it in the folded state.

Then, the container is placed in a cylindrical container such as a drum can placed in a warehouse or the like, and the attachment frame 11 of the auxiliary frame 10 is attached to the flank of the container, and the lock adjust 12 of the head is attached to the neck of the container. To clamp the clamp 13 to fix the neck, and then pull out the band 15 from the sheath 14,
Enclose it on the flank of the tubular container and use the band lock 16
Hold in.

Accordingly, the auxiliary frame 1 holding the cylindrical container 1
0 is combined with the main frame 21 and integrated, and the main body 20 is adapted to support the cylindrical container.
2 is gripped, the main body 20 is slightly tilted down, the lower wheel 26 is grounded, and this is rotated and pulled to move the tubular container to the side of the transportation vehicle.

On the other hand, on the loading platform side of the transport vehicle, a mounting table 40 is arranged with vertical frames 41 facing the loading platform entrance side, and a rear end hooking piece 43 faces the loading platform tail end. Put it in the state. Then, the carried main body 20 is tilted down, the handle 22 is hooked on the hooking piece 43, and the main body 20 is connected to the mounting table 40 in a tilted state.
1 and the vertical frame 41 of the mounting table 40 are connected in the form of two rails.

Next, the pump handle 3 of the cylinder 28
Hold 0 and reciprocate up and down to operate pump 31,
When the oil is pressure-fed to the cylinder-28, the piston 29 is extended, and the link rods 23 and 24 are cranked through the horizontal rod 27 with the main shaft 21 as the base shaft, the wheels 26 move slightly backward, and the ground contact surface thereof. The reaction force acts with the fulcrum as a fulcrum, and the tilted main frame 21 is raised as the crank rod 25 rotates. Then, the cylindrical container held by the auxiliary frame 10 connected to the main frame 21 is lifted, and the height difference between the mounting table 40 and the main body 20 is eliminated, and the two are in a substantially parallel state. That is, the height difference between the vertical frame 41 of the mounting table 40 and the main frame 21 of the main body 20 connected as described above is also eliminated, and the rails are laid in parallel.

Therefore, when the safety lock device 33 of the main frame 21 is released and a part of the tubular container is held and pushed toward the loading platform side of the transport vehicle, the attachment frame of the auxiliary frame 10 is attached.
The roller 17 of the frame 11 firstly reads the main frame 21.
And then moves to the vertical frame 41, the entire auxiliary frame 10 advances, and the entire tubular container moves to the mounting table 40.
Can be moved to and loaded easily.

Then, the entire auxiliary frame 10 is placed on the mounting table 4.
When it moves to 0, it is bridged over the vertical frame 41 of the mounting table 40, the stopper 44 is inserted, and it is fixed by being applied to the bottom of the cylindrical container.

Finally, the pump control 3 of the main body 20
Turn 1 to retract the cylinder-28 and piston 29,
By reversely operating the crank mechanism, the link rods 23, 24 and the crank rod 25 are returned to the original folded state, the handle 22 is removed from the mounting table 20, and the handle 22 is loaded into the transportation vehicle to be transported to the destination. It should be noted that, when unloading, the cylindrical container can be similarly unloaded and moved to a predetermined position by performing a reverse operation to the above.

[0023]

As described above, according to the present invention, (a) a link and a crank are connected to a carrier body, and a cylinder and a piston are operated to move them up and down, so that a heavy cylindrical container such as a drum can is manually operated. It is possible to carry out light work without lifting it by (b). Also, the auxiliary frame can be inserted into the main frame of the main body, and the auxiliary frame can be moved onto the rail. Since the mounting table is mounted on the transportation vehicle, it has an excellent effect that it can be carried out lightly without any force when it is loaded on the transportation vehicle. Furthermore, since the work can be done by one person alone, it is economical in terms of personnel.

[Brief description of drawings]

FIG. 1 is a perspective view of an auxiliary frame of the present invention.

FIG. 2 is a perspective view of a carrier body of the present invention.

FIG. 3 is a perspective view of a mounting table of the present invention.

FIG. 4 is a perspective view showing a conventional carrier.

[Explanation of symbols]

 10 Auxiliary frame 11 Attached frame 12 Lock adjust 15 Band 20 Transporter main body 21 Main frame 22 Handle 23, 24 Link rod 25 Crank rod 28 Cylinder-29 Piston 32 Pump handle 40 Mounting table 41 Vertical frame 42 units frame 43 hooking piece

Claims (1)

[Scope of utility model registration request] 1. An auxiliary frame provided with a band for holding a tubular container and a locking device for holding a neck portion, an auxiliary frame having an attachment frame insertable into a main frame, and the attachment frame. -A sheath-shaped main frame into which the frame can be inserted is arranged,
Two link rods are pivotally attached to a crank rod whose lower end is pivotally attached to a wheel at a lower portion of the main frame, and a piston and a cylinder are connected to a part of the crank rod so that the main frame is reciprocated by the piston. -A main body whose bottom part can be moved up and down, and two vertical frames which are formed on a rail-shaped smooth surface having the same width as the main frame and on which an auxiliary frame can slide are provided side by side. A container for a cylindrical container, which is composed of a mounting table.