JPS5829028Y2 - Container for loading platform of vehicles etc. - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a container bag that is used by being loaded onto the platform of a vehicle such as a large truck.

Container bags have traditionally been used to transport various types of powder and granular materials, and generally the bag-shaped container bags are filled with the contents and then loaded onto the loading platform of a truck or other vehicle using a crane or lift. It was something.

For this reason, filling work and loading work are necessary, and the loading work in particular requires other equipment such as a crane and manpower, which is a hassle.

For this reason, many attempts have been made to solve this problem by permanently installing the container on a loading platform and performing the filling operation on the loading platform, and various complete container loading platforms have been devised.

However, when a container is permanently installed on the loading platform, it is impossible to load other cargo on the return journey after the contents have been discharged, and the container must be transported empty, which makes effective use of the vehicle. The drawback was that it was not possible.

The present invention was developed in view of the state of the prior art, and the filling operation can be performed on the loading platform, so there is no need for loading using a crane or the like, and the process after discharging is extremely simple. To provide a container bag for a loading platform of a vehicle, etc., which allows the container bag to be folded and removed by a simple operation, and thus allows other luggage to be loaded on the return trip.

That is, in the present invention, hanging tubular parts are attached to the four upper sides of a square bag-shaped container bag, and two opposing sides of these four hanging tubular parts are attached to the rail of the container bag. A suspension rod, which is longer than the length of the above-mentioned suspension scale, is inserted and has a mounting portion at both ends, and an auxiliary suspension rod, which is removably suspended horizontally on the two suspension scales, is inserted into the other two opposing sides. This is a container bag for the loading platform of a vehicle, etc., which is characterized by having a.

In other words, when filling the container bag for a loading platform according to the present invention, the container bag is first assembled on the loading platform, and then the container bag is filled on the loading platform, and after the contents are discharged, a total of 4.
The container bag can be easily folded by simply removing the book suspension rod, making it possible to effectively utilize the vehicle when empty.

The present invention will be explained in more detail below according to embodiments shown in the drawings.

FIG. 1 is a perspective view showing the entire container bag of the present invention, and FIG. 2 is a perspective view showing the container bag in use when attached to a loading platform.

As is clear from Fig. 1, the container bag of the present invention consists of a square bag-shaped container bag body 1, two suspension rods 2, 3, and two auxiliary suspension rods 4, 5. As shown in FIG. 2, two opposing suspension rods 2 and 3 are mounted on side plates 6 and 7 of a truck bed or the like.

The container bag shown as an example in the drawings consists of a square bag-shaped container main body, four hanging cylindrical parts 8, 9, 10, and 11 attached to the four sides of the upper part, and these four hanging cylindrical parts. Part 8
, 9, 10. Four lids 12, 13, 1 are respectively extended from the upper four sides of the container bag body 1 inside the container bag body 1.
4.15 and an outlet 16 provided at the bottom of the container bag.

FIG. 3 shows a plan view of the container bag of the present invention, and as shown in FIG. ,9,1
0.11 is attached.

Suspension rods 2 and 3 are inserted into the opposing cylindrical portions 8 and 10, and auxiliary suspension rods 4 and 5 are inserted into the other two opposing cylindrical portions 9 and 11.

The center portions of the cylindrical portions 8, 10 into which the suspension rods 2, 3 are inserted are each provided with a notch 17. so that a lift fitting, etc. (not shown) can be directly hooked onto the suspension rods 2, 3. 18 is provided, and the suspension rods 2, 3 are exposed in this notch.

As is clear from FIG. 3, the two suspension rods 2 and 3 are longer than the length of the railway of the container bag, and mounting portions 19 and 20 are provided at both ends.

The length of this suspension rod is such that the suspension portion of the suspension rod can be placed on the side plate 9 of a vehicle, etc.
In this case, a length corresponding to at least the outer dimension between the side plates 6 and 7 is required.

In another embodiment, hanging rod supports 33 as shown in FIG. 13 are attached to the side plates 6 and 7 of the loading platform so that the mounting parts 19 and 20 of the hanging rods 2 and 3 are supported by these. (See Figure 15).

At this time, as shown in FIG.
If wheels 34 are attached inside the container bag so that they can slide on the side plate 7, it is easy to move the container bag on the loading platform.

Hanging rods 2 and 3 when using these hanging rod supports 33
The length must be shorter than the internal dimension between the side plates 6 and 7 of the vehicle, etc.

On the other hand, when the mounting parts 19, 20 of the suspension rods 2, 3 are directly mounted on the side plates 6, 7 of a vehicle etc. as described above, if the suspension rods have a pipe-like shape, As shown in FIGS. 7 to 9 (only one end is shown in the drawings), the mounting portion may be constructed by making the end of the pipe flat.

Two auxiliary suspension rods 4, 5 are inserted into the opposing suspension cylindrical portions 9, 11 of the other pair, and these two auxiliary suspension rods 4, 5 can also be seen from FIG. As is clear, it is removably suspended horizontally between the two suspension rods 2 and 3.

Therefore, the container bag of the present invention has two hanging rods 2,
The entire container bag can be placed on the side plates 6, 7 of the vehicle loading platform or on the suspension rod supports 33 attached to the loading platform side plates 6, 7. Supportable.

At this time, the depth of the container bag is set to 6 on the side plate of the loading platform.
If the depth is set slightly deeper than 7, the bottom surface of the container bag will be supported by the floor surface of the loading platform when the container bag is filled with contents, and as a result, the mounting parts 19 and 20 of the suspension rods 2 and 3 will be This weight is reduced, and the mounting parts 19, 20
, the side plates 6, 7, the hanging rod support 33, etc. are less likely to be damaged.

Nos. 10.11.12, 14 are installed at both ends of the auxiliary suspension rods 4 and 5.
, 15° 16.17 As shown in FIG. 16.17 (only one end is shown in the drawing), locking portions 21, 22 are provided.

This locking portion may be fixedly attached to one end of the auxiliary suspension rod, but the other end may be attached to 5a, 4 shown in FIG. 14 or 16.
It is preferable to provide it separately from the auxiliary suspension rods 4 and 5, as shown in a, so that it can be separated.

By making them separable, the auxiliary suspension rods 4, 5 and the suspension rods 2, 3 can be easily attached and detached, and the container bag can be more easily assembled and removed.

The type of locking part shown in Figures 10-12 is the suspension rod 2.3.
It consists of a fitting member 32 and a pin 23 for connecting the suspension rods 2, 3 and the auxiliary suspension rods 4, 5 when the auxiliary suspension rods 4, 5 are suspended horizontally.

On the other hand, pin holes 35 are bored in corresponding positions of the suspension rods 2 and 3, so that the suspension rods 2 and 3 connected by the fitting member 32 and the auxiliary suspension rods 4 and 5 do not shift. Like pin 23
Fixed by

Therefore, these two auxiliary suspension rods 4 and 5 have locking portions 2 at both ends.
1.22 ensures that it is horizontally suspended between the suspension rods 2 and 3, and at the same time can be separated from the suspension rods 2 and 3 very easily by removing the pin 23 and removing the fitting member.

On the other hand, the locking part of the type shown in FIG. By inserting it, it is possible to easily connect it to the auxiliary suspension rods 4 and 5.

Incidentally, a discharge port 16 is provided at the bottom of the container bag main body 1 as shown in FIGS. 4 to 6.

Figures 4 and 5 are side views with the discharge port 16 open;
- The figure is a bottom view with the discharge port 16 closed.

The discharge ports in this embodiment include a rectangular cylindrical discharge tube 24 and a discharge tube 2.
It consists of 4 restraining lids 25, 26, 27, 28, a restraining lid tightening rope 29, a rope slider 30, and a rope slider pulling rope 31, and when filling the contents, the discharge tube 24 is folded or rolled up in advance. Then, the tightening ropes 29 inserted through the tips of the four restraining lids 25, 26, 27, and 28 are tightened by the rope slider 30 and fixed as shown in FIG. 6. do.

When discharging the contents, the rope slider pulling rope 31 is pulled and the rope slider 30 is loosened by remote control, and when the lids 25, 26, 27, and 28 are loosened, the discharge tube 24 droops due to the weight of the contents. , a discharge port 16 is formed.

As described above, in this embodiment, since the opening of the discharge port is performed by remote control using a rope slider, there is no need for the worker to directly enter the underside of the container bag to carry out the discharge operation. There is no risk of accidents such as getting stuck under the bag or the discharged contents.

The container bag of this embodiment is constructed as described above, and how to use it will be explained next.

First, close the outlet of the container bag as described above,
The suspension rods 2 and 3 and the auxiliary suspension rods 4 and 5 are inserted into the suspension cylindrical portions 8, 9, 1b, and 11, and these are removably connected by the locking portions 21 and 22.

This is installed on the side plate of the loading platform of a truck, etc.

That is, two suspension rods 2 and 3 are mounted on side plates 6 and 7.

At this time, attach stoppers to the side plates 6 and 7 and attach the suspension rod 2.
, 3 should be fixed.

Next, the contents are filled into the container bag from the hopper etc. on the loading platform.

In other words, the container bag of the present invention can be filled with contents directly on the loading platform, and there is no need to load the container using a lift or the like.

After arriving at the destination, the container bag is suspended using a crane and the contents are discharged.

At this time, if the contents are light, the two hanging rods 2 and 3 are attached at both ends A, B, and C as shown in Figure 3.

The entire container bag can be easily suspended by simply hooking it onto the crane's hook at the four points D. If the contents are heavy, the hanging tubular part 8,
Notches 17 and 18 are provided in the center of each of the suspension rods 2 and 3, and the crane metal fittings are hung at a total of six points, A, B, C, and D at both ends of the suspension rods 2 and 3, and central portions E and F. , if it is even heavier, each central part G of the suspension cylindrical part 9゜11,
A notch is also provided in H, and A, B, C, D, E, F, G, H
Hang the crane by hooking it to the crane's metal fittings at a total of 8 points.

Evacuation of the contents is also possible by providing an outlet (not shown) in the bottom plate of the carrier.

In this case, equipment such as a crane is not required for discharge.

In other words, if you provide a discharge port on the bottom plate of the cargo platform and remove the supporting part at the bottom of the container bag, the container bag will be suspended from the side panels 6 and 7 of the cargo platform, and if you open the discharge port, the contents will be removed. Ejection is possible.

After ejection, first remove the auxiliary suspension rods 4 and 5 from the suspension rods 2 and 3 by removing the pins 23, and also remove them from the suspension tube. , 7 can be moved freely back and forth, so if you roll up the container bag body and move one hanging rod next to the other hanging rod, you can end up storing it compactly at the edge of the loading platform. This makes it possible to load other items into the extra space.

Furthermore, if the suspension rods 2.3 are also removed from the suspension tubes 8, 10, the container bag main body 1 can be completely folded, and the entire container bag can be disassembled into four rods and the folded container bag. In this case, the loading platform can be completely used for other cargo.

Furthermore, the task of storing the antenna bag is extremely simple and can be easily carried out by a single driver.

Although the present invention has been described above according to the specific embodiment shown in the drawings, the lid and outlet of the container bag are not limited to those shown in the drawings, and may be modified as appropriate depending on the contents.
In addition, the suspension rods 2 and 3 and the auxiliary suspension rods 4.5 may be attached and detached horizontally, and are not limited to the locking device shown in the drawings, without departing from the gist of the present invention. Of course, it can be changed as appropriate depending on the contents and the shape of the loading platform to which it is attached.

As explained in detail above, the container bag of the present invention for the loading platform of a vehicle can be filled in a short time on the loading platform, so there is no need for loading using a lift, etc., and it can be easily folded and stored after being discharged. The cargo platform on the return trip can be effectively used for transporting other cargo.

In addition, if a frame similar to the side plate of a loading platform is used, it has excellent features such as being able to be supported by the frame and used as a storage container even after transportation.

[Brief explanation of drawings]

Fig. 1 is a perspective view showing the entire container bag explained in the embodiment, Fig. 2 is a perspective view showing the usage state in which it is attached to the bed of a truck, and Fig. 3 is a plan view of the container bag explained in the embodiment. 4 is a front view of the same, FIG. 5 is a side view of the same, and FIG. 6 is a bottom view of the same. Fig. 7 is a plan view of the suspension rod, Fig. 8 is a side view of the same, Fig. 9 is a front view of the same, Fig. 10 is a plan view of the auxiliary suspension rod, and Fig. 11.1.
4.16 is a side view, FIG. 12 is a front view, FIG. 13 is a perspective view of the suspension rod support, FIG. 18 is a front view, and FIG.
This figure is the same side view, and FIGS. 15 and 17 are side views showing how the hanging rod support is used. Codes in the diagram 1...Container bag body, 2
゜3... Hanging rod, 4, 5... Auxiliary hanging rod, 6, 7... Loading platform side plate, 8, 9, 10.11
・・・・・・Suspension cylindrical part, 12, 13, 14.15・
...Lid, 16...Discharge port, 17,18.
...notch part, 19.20...resting part, 2
1.22...Locking part, 23...Pin,
24... Discharge pipe, 25, 26, 27, 28...
...Discharge tube holding lid, 29...Tightening rope, 30...Rope slider, 31...
・Rope slider tension rope, 32... Fitting member, 33... Hanging rod support, 34...
...Wheel, 35...Pin hole.

Claims (1)

[Scope of utility model registration request] Suspension tubular parts are attached to the four sides of the top of the square bag-shaped container bag, and two opposing sides of these four suspension tubular parts have a length longer than the railway length of the container bag. , A suspension rod having a mounting portion at both ends is inserted, and an auxiliary suspension rod that is removably suspended horizontally on the two suspension scales is inserted in the other two opposing sides. A container bag for the loading platform of vehicles, etc., featuring: