JPH0591969U - Long object carrier - Google Patents

Abstract

(57) [Summary] (Correction) [Purpose] For long-term objects longer than the loading platform in a transport vehicle with the engine room and control unit located at the front or rear of the loading platform, in a state where the load collapses Enables reliable transportation. [Structure] An engine ruler is provided at the front or rear of the platform (1).
In a transport vehicle provided with a control section (2a) and a control section (2b), the engine room (2a) and control section (2b) are divided into left and right parts, and each of these parts is provided with a space (s) at the center thereof. 2) is formed separately on each side of the machine body so that the cargo bed bottom plate (1a) is continuous with the space.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a long object carrier used for carrying a long object longer than a bed length.

[0002]

[Prior Art]

 As shown in FIG. 5, there is a carrier used for agricultural work, etc., which is provided with an engine room (2a) and a control section (2b) at the front or rear of the platform (1). In addition, (R) indicates a crawl-type traveling device.

[0003]

[Problems to be solved by the device]

 In the above-mentioned conventional carrier, when carrying a long object such as a pillar, a pipe, or a steel material, the long object is the engine room (2a) or the long object because the cargo bed (1) is too narrow. It may hit the control section (2b) and cannot be loaded in the optimum posture.

In such a case, there is no choice but to load the long object in the width direction or the diagonal direction of the bed, which causes the collapse of the load.

An object of the present invention is to provide a long object transport vehicle which can rationally solve such problems and can safely and reliably carry long objects.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, according to the present invention, in a carrier having an engine room (2a) and a control section (2b) provided at the front or rear of the cargo bed (1), the engine room (2a) and the control room (2a) are operated. The part (2b) is divided into left and right parts, and each part is separately arranged on each side part of the airframe so that a space (s) is formed in the central part thereof, and the bottom plate (1) 1a) is continuous with the space (s).

At this time, the first swing plate (3, 3) is provided on each side in the width direction of the bottom plate (1 a) of the cargo bed (1), and the outer side of each of these swing plates (3, 3) is also continuous. The second swing plate (5, 5) is provided so as to be swingable.

[0008]

[Action]

 The space (s) continuous with the bottom plate (1a) of the loading platform (1) enables the long object (w) placed on the bottom plate (1a) to project from the bottom plate (1a) in a horizontal posture. None, it should be possible to carry out loading that is unlikely to cause a load collapse.

However, since the space (s) is formed by dividing the conventional engine room (2a) and the control section (2b) into left and right parts, the conventional transport vehicle is fundamentally divided. It can be obtained without modification.

Further, the swinging displacement of the first swing plate (3, 3) and the second swing plate (5, 5) acts so as to enlarge the widthwise dimension of the loading platform (1) and the bottom plate (1a). In addition to the convenience of loading the cargo, it also surrounds the cargo and holds the cargo stably.

[0011]

【Example】

 1 to 4 relate to an embodiment of the present invention, FIG. 1 is a view showing a state in which a luggage carrier is unfolded, FIG. 2 is a front view showing a state in which a second swing plate is erected, and FIG. 3 is a first swing plate. FIG. 4 is a front view showing a state of standing upright, and FIG. 4 is a view showing a mode of use.

The engine room (2a) and the control section (2b) in the conventional carrier are divided into left and right parts, and each part of the body is formed so that a space (s) is formed in these central parts. Separate on each side. The range of each part of this division may be set arbitrarily. In this embodiment, one part is a control part (2b) with a built-in hydraulic pump and the other part is the engine part. It has an engine room (2a) incorporated therein.

Thus, the bottom plate (1a) of the cargo bed (1) is continuous with the empty space (s). At this time, one end of the bottom plate (1a) is arranged to extend into the space (s), and the first swing plate (3) (3) is provided on each side of the bottom plate (1a) in the width direction. The hydraulic cylinders (4 ...) Can be swingably driven through an appropriate hinge device, and the second outer side of each of the first swing plates (3) and (3) has a second side. The swing plates (5) and (5) are swingably driven by hydraulic cylinders (6 ...) Through an appropriate hinge device as described above.

It should be noted that it is optional to provide a separable widthwise tilting plate at the front and rear ends of the bottom plate (1a).

Next, a usage example of the transport vehicle configured as described above and its operation will be described. When transporting long objects, the hydraulic cylinders (4 ..) (6 ..) are operated to raise the first swing plates (3) (3) and the second swing plates (5) (5) It is not in a state of being evacuated to the outside, and then long objects (w) such as pipes as shown in FIG. After the loading is completed, the hydraulic cylinders (6 ...) Are operated to swing the second swing plates (5) and (5) inward as shown in the figure, and the upper part of the load is oiled. Keep pressed with pressure. As a result, the cargo is surrounded by a strong force, making it difficult for the cargo to collapse.Especially when transporting on a flat road surface, the cargo can be stably transported without the need for a loop. Will be things. On the other hand, when unloading, the first flaps (3) and (3) and the second flaps (5) and (5) are operated by reversing the above procedure.

Besides, the carrier of the present invention is used as follows, that is, the first swing plate (3) (3) and the second swing plate (5) (5) are both used. As shown in Fig. 1, it is in a horizontal position, which allows the bottom plate (1a) to be in the same shape as the dimension in the width direction is enlarged, so that a significantly larger load than the size of the bottom plate (1a) can be transported. It will be possible. Further, as shown in FIG. 2, the first swing plate (3) (3) can be used to stand up the second swing plate (5) (5) in a horizontal posture. The loading platform (1) has a normal shape, and the widthwise dimension of the bottom plate (1a) is somewhat enlarged to enable efficient transportation.

In the above embodiment, the hydraulic cylinder (6) may be replaced with an air cylinder, which makes it possible to stably press the load due to the compressibility of air.

[0018]

[Effect of the device]

 As described above, according to the present invention, since the bottom plate (1a) of the cargo bed (1) is provided with the continuous empty space (s), even a long object longer than the cargo bed (1) can be horizontally stabilized. It can be loaded in a posture and can be safely and reliably transported in a state where it is unlikely to collapse, and this space (s) should be provided without major modification of conventional transport vehicles. It is possible.

According to the second aspect of the present invention, since the first swing plate (3, 3) and the second swing plate (5, 5) are provided, it is possible to stably surround a long object especially when it is transported. In addition to being able to do so, by appropriately changing the form of the cargo bed (1), even various types of loads can be properly loaded.

[Brief description of drawings]

FIG. 1 is a view showing a state in which a luggage carrier is unfolded in a carrier according to an embodiment of the present invention.

FIG. 2 is a view showing a state in which a second swing plate is erected in the transportation vehicle.

FIG. 3 is a view showing a state in which a first swing plate is erected in the transportation vehicle.

[Fig. 4] Fig. 4 is a diagram showing a usage mode of the transport vehicle.

FIG. 5 is a diagram showing a conventional vehicle.

[Explanation of symbols]

 1 loading platform 1a bottom plate 2a engine room 2b control section s void

Claims (2)

[Scope of utility model registration request] 1. A transport vehicle having an engine room (2a) and a control section (2b) at the front or rear of a cargo bed (1), wherein the engine room (2a) and the control section (2b) are provided. It is divided into left and right parts, and each part is vacant in these central parts (s)
A long object transporting vehicle, characterized in that the cargo bed (1) and the bottom plate (1a) are connected to the empty space (s) while being separately arranged on each side of the machine body so that 2. A first swing plate (3, 3) on each side in the width direction of the bottom plate (1a) of the cargo bed (1), and a first swing plate (3, 3) continuously on the outer side of each swing plate (3, 3). Two tilt plates (5, 5)
The long object transport vehicle according to claim 1, wherein the long object transport vehicle is provided so as to be swingable.