JP3204974U - Opening and holding device for sandbag bags using cat carts - Google Patents

Abstract

An object of the present invention is to provide an opening / holding device for a sandbag bag that can open and hold a sandbag bag in a cat cart and quickly fill the sandbag bag with soil when carrying the sandbag bag with a cat cart. An opening and holding device for a sandbag bag 8 using a cat cart A having a concave loading platform 2 on the upper side and a unicycle on the lower side and having two steering handles 3 projecting behind the loading platform 2. The shaft 7 mounted on the handle 3 immediately after the loading platform 2, the horizontal rings 9 provided on both sides of the shaft 7, and the column 13 slidably fitted to the ring line of the ring 9 and inserted into the ground And a sandbag 8 having an open mouth that is fitted into the ring 9 and folded back with an upper end and squeezed with a string. [Selection] Figure 2

Description

The present invention relates to an opening and holding device for a sandbag bag using a cat cart.

During a tsunami, flood, or storm surge (hereinafter referred to as “flood”), sandbags filled with soil are placed in places that are likely to be flooded. For this reason, parks and amusement parks are filled with soil, which is put in sandbags and transported to appropriate places by appropriate means of transportation. As a means of transportation, there are many light trucks and hand-wheeled unicycles (cat cars) that can enter even in small places. Above all, the cat car is convenient because it can be entered in any small space and it is easy and convenient. By the way, it is difficult for one person to efficiently pack the soil into the sandbag bag, and an assistant is required to open and hold the bag.

For this reason, the following patent documents have been proposed. The thing of patent document 1 spreads a sandbag bag, supports it with something like an arm, and hangs a sandbag bag, but since it has two legs, stability is bad and a sandbag bag tends to slip down. The thing of patent document 2 gets in the way for attachment and removal of a sandbag bag only to 12 legs. In addition, what is common to these is that they are not associated with a vehicle. Sandbags are rarely packed in bags at the point of use, and how quickly they can be transported after packing.

JP 2003-267330 A JP 2005-264684 A

The present invention relates to making a sandbag bag with a cat car that is the most suitable as a means of transportation. The sandbag bag is spread and held near the cat car, and if the sand can be put into the sandbag bag, It can be transported

Under the above-mentioned problems, the present invention provides a sandbag using the cat car described in claim 1, which has a concave load carrier on the upper side, a unicycle on the lower side, and has two steering handles protruding behind the load carrier. Opening and holding device for the bag, which is mounted on the handle just behind the loading platform, horizontal rings provided on both sides of the shaft, and slidably fitted to the ring line of the ring and inserted into the ground A sandbag bag opening and holding device using a cat cart characterized by comprising a support and a sandbag sack that is fitted in a ring, folded back at the upper end and squeezed with a string to open the mouth Is provided.

In this case, the present invention is provided with a flat plate abutting above the handle on the portion of the shaft that is mounted on the handle according to claim 2, and one of the plates receives the handle from both sides. 5. A configuration in which the letterplate is protruding, a configuration according to claim 3, wherein the shaft is folded inward at an outer position of the handle, and the ring is folded upward, and the sandbag is filled with soil. At this time, the bottom of the sandbag is grounded, and the shaft, the ring, the strut, and the contact plate according to claim 5 are made of stainless steel.

  According to the first aspect of the present invention, since the sandbag bag can be hung on the handle of the cat car and the soil can be thrown in, an assistant having the sandbag bag widened becomes unnecessary, and the soil can be filled quickly. Because you can do it continuously. Efficient. And if soil is thrown into the sandbag, it can be quickly loaded on the carrier and transported quickly. At this time, because it is a cat car, you can go in a narrow space.

According to the configuration of the second aspect, the shaft supporting the sandbag is stabilized without shifting laterally. According to the configuration of claim 3, the cat car can enter a narrower place. According to the structure of Claim 4, the soil weight (about 20 kg) is not applied to the entire sandbag, and the sandbag does not slide down. According to the structure of Claim 4, since it does not rust, it does not bear injury etc.

It is a side view of the cat car which loaded the sandbag bag. It is a rear view of a cat car loaded with sandbag bags. It is a top view of the cat car which loaded the sandbag.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the present invention, the cat car A is an important requirement. The cat car A itself may be a general purpose one. In other words, a concave loading platform 2 is placed on a flat main frame 1, and two handles 3 are projected from the rear. A wheel frame 4 is suspended from the lower front portion of the main frame 1, and a rubber single wheel 5 is attached thereto. Two stand frames 6 also serving as a stand are provided below the handle 3 at the rear of the wheel 5.

The present invention is an opening and holding device (hereinafter referred to as a holding device) for a sandbag bag using the cat cart A. The holding device has a shaft 7 on the handle 3 near the rear end of the loading platform 2. The sandbag 8 is opened and suspended at both ends of the shaft 7. Specifically, the ring 9 is formed horizontally at both ends of the shaft 7, the sandbag 8 is hidden from the top of the ring 9, the upper end of the sandbag 8 is folded back to the outside of the ring 9, and the upper end string 10 is squeezed. I will leave it. As a result, the sandbag 8 is opened and suspended from the ring 8. In this respect, the size of the ring 8 is set to match the size of the sandbag bag 8 (approximately 280 mm when expanded). In addition, since the weight will become heavier when soil is put into the sandbag bag 8, the bottom surface is grounded.

Although the shaft 7 is placed on the handle 3, the shaft 7 should not move due to soil weight or the like. Therefore, a contact plate 11 is provided on the upper surface of the portion that contacts the shaft 7. The shaft 7 and the contact plate 11 are integrated by welding or the like. The plate 11 is provided on both sides, but a U-shaped plate 12 sandwiching the handle 3 is protruded downward on one side, but not on the other side. Since the width of the handle 3 is often different, it is a countermeasure to prevent the lateral displacement of the shaft 7. In addition, a support column 13 is slidably fitted to the ring line of the ring 9.

By the way, the shaft 7 and the ring 9 are separated and connected by a pin 14. Therefore, the ring 9 is bent upward and folded at the pin 14 (FIG. 2). A stopper 15 is provided in the vicinity so as not to move downward. This is to prevent the ring 9 from getting in the way when entering a narrow road. For the same reason and easy loading on the loading platform 2, the shaft 7 is divided in the vicinity of the center and is used by being connected. Details of the connection structure are omitted, but a large and small diameter may be inserted (FIG. 3). If there is a certain amount of polymerization allowance, a separate stopper structure is not necessary.

Thus, when the sandbag bag 8 becomes necessary, the holding device is placed on the loading platform 2 of the cat car A and rushed to a place where the soil is accumulated. Once on site, the holding device is assembled and its shaft 7 is placed on the handle 3. At this time, the column 13 is buried in the ground to stabilize the column (the column 13 is not limited to one). The support column 13 can slide on the ring line of the ring 9 in order to insert the support column 13 into an optimum position. Next, the sandbag 8 is set on the ring 9 and the soil is put into the sandbag 8 with a scoop or the like. When both sandbags 8 are filled with soil (only one is sufficient), the sandbags 8 are removed from the ring 9 and their mouths are tied with the string 10. And this is put on the carrier 2 of the cat car A, and is conveyed to the place where there is a possibility of flooding. At this time, if the shaft 7 is folded at the pin 13 and the ring 9 is folded upward, the narrow path can be divided even if the shaft 7 remains as it is. Further, the shaft 7 may be divided and loaded on the loading platform 2.

A Cat car 1 Main frame 2 Loading platform 3 Handle 4 Wheel frame 5 Wheel
6 Stand frame 7 Shaft 8 Sandbag 9 Ring 10 String 11 Tie plate 12 U-shaped plate 13 Strut 14 Pin 15 Stopper

Claims (5)

  Opening and holding device for sandbag bags that use a cat cart with a concave carrier at the top and a unicycle below and two steering handles protruding from the back of the carrier, mounted on the handle immediately after the carrier A shaft to be hung, a horizontal ring provided on both sides of the shaft, a strut that is slidably fitted to the ring of the ring and inserted into the ground, and a string that is fitted into the ring and folded at the upper end outward A sandbag bag opening and holding device using a cat cart, characterized in that it comprises a sandbag sack with an opening that is squeezed and locked. 2. The cat according to claim 1, wherein a flat plate that is placed above the handle is provided on a portion of the shaft that is mounted on the handle, and a U-shaped plate that receives the handle from both sides protrudes from one of the plates. Opening and holding device for sandbag bags using cars. The opening and holding device for a sandbag bag using a cat cart according to claim 1 or 2, wherein the shaft is folded inwardly at a position outside the handle and the ring is folded upward. The sandbag bag opening and holding device using the cat cart according to claim 1, wherein the sandbag is filled with soil, and the bottom of the sandbag bag is grounded at this time. The opening and holding device for the sandbag bag using the cat cart according to claim 1, wherein the shaft, the ring, the support, and the contact plate are made of stainless steel.