JP3175806U - Nursery box transporter - Google Patents

Abstract

The present invention provides a nursery box transporter that can easily carry a plurality of seedling boxes and can reduce manufacturing costs.
A seedling box transporter 1 is a transporter 1 used when transporting a seedling box, and the transporter 1 includes U-shaped arm portions 2 and 4 and upper portions of arm portions 2 and 4. The handle portion 10 is provided on the arm portion, and the locking portion 5 is provided at the tip of the arm portion and locked to the peripheral recess of the seedling box. Further, a second handle portion for connecting the two transport devices 1 is provided on the upper portions of the arm portions 2 and 4.
[Selection] Figure 1

Description

  The present invention relates to a nursery box transporter capable of easily transporting a plurality of nursery boxes in an easy posture.

  In general, a seedling box made of synthetic resin is used to grow a seedling mat used in a rice planting machine. When planting rice, the nursery boxes laid out in the greenhouse are taken out, loaded onto the loading platform of a vehicle such as a truck, and transported to the rice field. Then, this seedling box is set on a rice planting machine to carry out rice planting work.

  However, carrying out heavy nursery boxes one by one from the greenhouse and loading them into the vehicle was very hard work and required a lot of work time. Moreover, the problem of dropping the nursery box from the hand during transportation and reducing the efficiency occurred.

Therefore, as a conventional technique, there is a paddy rice seedling box hand carrying device that ensures efficiency of a small carrying operation of the seedling box in the rice field and a stable self-supporting state of the carrying device at the time of rice planting in paddy rice cultivation (for example, see Patent Document 1).
The paddy rice seedling box carrying device of the above-mentioned patent document 1 has four legs that can store a plurality of paddy rice seedling boxes on a shelf assembled in a three-dimensional shape to manually carry the rice seedling box supplied to the rice planting machine. It is characterized by comprising a hand-held shape. Also, the tip is slightly sharpened to pierce the four legs into the soil.
Utility Model Registration No. 3119676

  However, since the shelf is assembled in a three-dimensional step shape in the paddy rice seedling box carrying carrier of the above-mentioned Patent Document 1, the overall shape becomes large, leading to high cost in terms of manufacturing. In addition, when not in use, there is a disadvantage that a large storage area must be secured.

  Therefore, in view of the above points, the present invention is to provide a nursery box transporter that can easily carry a plurality of seedling boxes and that can reduce the manufacturing cost.

Means for solving the solution

  In order to solve the above problems, the seedling box transporter of the present invention is a transporter used when transporting the seedling box, and the transporter is installed on the U-shaped arm part and the upper part of the arm part. It is characterized by comprising a handle portion and a locking portion that is provided at the tip of the arm portion and is locked to the peripheral recess of the seedling box.

  Further, the arm portion is formed in a tapered shape having a wide lower portion in plan view.

  Further, the arm portion is formed with a bent portion inclined forward.

  Moreover, the stopper was formed in the front-end | tip of the said latching | locking part.

  Furthermore, the 2nd handle part which connects two transport tools was provided in the upper part of the said arm part.

Effect of device

  A simple structure by including a U-shaped arm part, a handle part installed at the upper part of the arm part, and a locking part that is provided at the tip of the arm part and that is locked to the concave part of the peripheral wall of the seedling box The manufacturing cost can be greatly reduced, and a large storage area is not required. Moreover, the pain of the fingertip at the time of conveyance and the burden on the waist can be eliminated.

  In addition, by providing the second handle portion for connecting the two transport devices on the upper portion of the arm portion, the nursery box can be transported with one hand, and the working efficiency can be improved.

It is a perspective view of the nursery box carrier of the present invention. It is a front view of the carrier. It is a side view of the said carrier. (A), (b), (c) shows the securing tool formed in the latching | locking part. It is a perspective view of the use condition in the seedling box transporter of this invention. It is sectional drawing of the use condition of the said carrier. It is a side view of another suitable example and the seedling box transporter of this invention. It is sectional drawing of the use condition of the carrier shown in FIG.

Hereinafter, embodiments of the nursery box transporter of the present invention will be described with reference to the drawings.
The seedling box transporter of the present invention is a transporter for carrying a seedling box at the time of rice planting, and is characterized in that it can easily carry a plurality of seedling boxes in an easy posture and can further reduce the manufacturing cost. To do.

  The carrying tool 1 shown in the figure is a carrying tool used when carrying the seedling box 20, and includes a U-shaped arm portion 2, a handle portion 10 installed on the upper portion 3 of the arm portion 2, and the arm portion 2. It is provided with the latching | locking part 5 latched by the peripheral recessed part 21 of the seedling raising box 20 comprised at the front-end | tip.

  The arm portion 2 is formed of a strong material that does not bend or break even if the heavy seedling box 20 is transported. The material of the arm part 2 is not particularly limited, but is preferably formed of an iron material, particularly stainless steel excellent in rust prevention.

  The arm portion 2 is generally U-shaped, and includes an upper portion 3 that grips the carrier 1 by hand, and a pair of arm bodies 4 that are connected from both ends of the upper portion 3. A locking portion 5 is formed at the tip of the pair of arm bodies 4.

  The locking part 5 has a curved saddle shape, and is housed in a state where the tip of the locking part 5 is locked to the peripheral recess 21 of the nursery box 20 when used as shown in FIG. 6.

  The handle portion 10 is installed on the upper portion 3 of the arm portion 2 and is formed of a synthetic resin so that it can be easily gripped during use. In addition, although the said handle part 10 is formed in the cylindrical state in the figure, it is not restricted to this, A cross section is plate shape, or a lower part can be formed in a waveform.

  Further, as shown in FIG. 2, the pair of arm bodies 4 of the arm portion 2 are preferably formed in a tapered shape having a wide lower portion in plan view. This improves the stability when the seedling box 20 is transported.

  The arm body 4 is formed with a bent portion 6. The bent portion 6 is formed at a substantially central portion of the arm body 4 and is formed in a state of being inclined forward in a side view as shown in FIG. As a result, as shown in FIG. 6, a plurality of seedling boxes 20 can be stacked and transported.

  As another suitable example, a stopper 7 can be formed at the tip of the locking portion 5. The stopper 7 is used to eliminate the slippage or disengagement when the tip of the locking portion 5 is accommodated in the peripheral recess 21 of the seedling box 20. As shown in FIG. For example, the housing 7b formed on the inner side may be a tapered body 7c with a narrow tip. The shape and the like of the stopper 7 are not particularly limited as long as the locking portion 5 is not easily detached from the peripheral recess 21.

  As another preferred example, as shown in FIG. 7, a second handle portion 11 that connects the two transporting devices 1 and 1 ′ may be installed on the upper portion 3 of the arm portion 2. By movably installing the second handle portion 11 on the upper portion 3 of the arm portion 2, the two arm portions can be connected as shown in FIG. 7, and the seedlings can be raised with one hand as shown in FIG. The box 20 can be carried. As a result, the convenience during transportation can be further improved.

Next, a method for using the nursery box transporter of the present invention will be described.
In FIG. 5, the state which mounted | wore the seedling box 20 with the carrier 1 is shown. At this time, the pair of transport devices 1 are arranged on the side surfaces of the seedling box 20, and the locking portions 5 are accommodated in the peripheral recesses 21 in the longitudinal direction of the seedling box 20. In addition, you may accommodate the latching | locking part 5 in the peripheral recessed part 21 of the short side of the seedling box 20. FIG.

  FIG. 6 shows a state where each handle 10 is held and the nursery box 20 is lifted. At this time, since the arm body 4 is formed long, when lifting the seedling box 20, it is not necessary to bend the waist deeply, and the carrying work can be performed in an easy posture. Moreover, since the bending part 6 is formed in the arm body 4, it also becomes possible to carry the several seedling box 20 laminated | stacked.

  FIG. 8 shows a state in which the seedling box 20 is carried using the carrier 1 on which the second handle portion 11 is installed. By installing the second handle portion 11 in the transport tool 1, the nursery box 20 can be carried with one hand, and the convenience during transport work is further improved.

  As described above, a plurality of seedling boxes can be easily transported in an easy posture, and work efficiency can be improved. Furthermore, the U-shaped arm part 2, the handle part 10 installed on the upper part 3 of the arm part 2, and the locking part 5 provided at the tip of the arm part 2 and locked to the peripheral wall recess 21 of the seedling box 20. The manufacturing cost can also be reduced by the structure provided with.

DESCRIPTION OF SYMBOLS 1 Carrying tool 2 Arm part 3 Upper part 4 Arm body 5 Locking part 6 Bending part 7 Stopper 10 Handle part 11 Second handle part 20 Seedling box 21 Periphery recessed part

Claims (5)

  A carrier used when carrying a seedling box, the carrier comprising a U-shaped arm part, a handle part installed on the upper part of the arm part, and a seedling box provided at the tip of the arm part A nursery box transporter comprising a locking portion locked to the peripheral recess of the seedling.   The nursery box transporter according to claim 1, wherein the arm portion is formed in a tapered shape having a wide lower portion in plan view.   The seedling box transporter according to claim 1 or 2, wherein the arm portion is formed with a bent portion inclined forward.   The nursery box transporter according to any one of claims 1 to 3, wherein a stopper is formed at a tip of the locking portion.   The seedling box transporter according to any one of claims 1 to 4, further comprising a second handle portion that connects the two transporters to an upper portion of the arm portion.

Images