JP2001055172A - Motor-truck - Google Patents

Abstract

PROBLEM TO BE SOLVED: To pass a wire hanging cargo through a top face part of a motor- truck and utilize it for cargo handling by providing a top face opening/closing part continued to an opening part on the center of the upper part of a rear frame and capable of opening/closing extending over the front in the vehicle longitudinal direction on the top face of a cargo compartment, and separating it from the top face when a side opening/closing body is rotationally opened. SOLUTION: A gate shape rear frame 3 is arranged on the rear face 2a of a cargo compartment 2, and a pair of rear face opening/closing plates 4 to be a biparting rear door are rotationally movably fitted thereto. The upper part center of the rear frame 3 is opened, and a top face opening/closing part 6 capable of opening/closing extending over the front in the vehicle length direction is provided on the top face 2b of the cargo compartment 2. The top face opening/closing parts 6 are separated from each other at least wen one side opening/closing body 7 is rotationally opened, and at closing rotational movement they are buttingly arranged. In both top face plates 8, the top face opening/closing part 6 is opened/closed by respective rotational moving operation. Consequently, at opening the top face opening/closing part 6, cargo hung with a crane can be hung in the cargo compartment 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a truck.

[0002]

Conventionally, as one type of a lorry, there is a type in which a substantially box-shaped cargo compartment is provided and the rear surface of the cargo compartment is opened and closed by a rear door which is a rear opening and closing plate, and a cargo compartment. There is a wing type that can be opened and closed by a side opening / closing body having a substantially inverted L-shaped cross section from the top surface to the side surface. The rear door is opened to open the rear of the cargo compartment, or the side opening / closing body is opened to hold the cargo compartment. The side of is opened, cargo handling work is performed by human power and forklifts,
There is no need to hog the cargo, and it can be easily released from the floor level of the cargo compartment, and it has the advantage of being suitable for cargo handling using a forklift lift. By the way, since there is a limit to the work using manpower and lifts, it is generally necessary to use a crane to handle large cargoes of a certain size or heavy cargoes. A freight car with a room cannot handle cargo using a crane. That is,
In order to lift and move the cargo with a crane,
A car with a cargo compartment because the crane arm itself and wires will hit the stile of the gate-shaped rear frame to which the rear door is attached, or the wing type will hit the open side body that is flipped up However, there is an inconvenience that cargo handling cannot be performed by a crane.

[0003] In this regard, in general trucks having upright walls on the sides and rear of the loading platform, the space above the loading platform is open, so that troubles such as contact of arms and wires during loading and unloading by the crane do not occur. However, it takes a lot of time to hang and remove the cargo (multiple operators are required to hang the cargo). There is also a type in which a bellows-type holo that expands and contracts in the vehicle length direction is attached to the truck bed, but the standing wall portion of the truck is fixed so that the holo skeleton is movably supported on this portion. Therefore, it is necessary to hang the cargo high above this standing wall, and it is easy to come into contact with the cargo when moving the movable frame in the holo in the vehicle length direction. There was a possibility that the holo could not be opened if it touched the skeleton. In view of the above circumstances, it is an object of the present invention to enable a wire of a crane for hanging cargo to pass through a top portion of a cargo compartment, and an automobile having a cargo compartment for cargo handling using a crane can be used. The purpose is to be.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in consideration of the above-mentioned problems, and has been made in consideration of the above-mentioned problem. The rear opening / closing plate is rotatably arranged with respect to the rear frame, and the top surface of the cargo compartment is openable and closable continuously in the vehicle length direction in front of the opening at the upper center of the rear frame. It is an object of the present invention to provide a lorry characterized by having an opening / closing section, and to solve the above-mentioned problems. In the present invention, the cargo compartment includes a side opening / closing body that is provided from the side surface of the cargo compartment to the top surface and is provided rotatably in the vertical direction to open and close the side surface of the cargo compartment, The top opening / closing section is formed of a top plate of the side opening / closing body that is separated from the top surface of the cargo compartment when the side opening / closing body is opened and turned, and is flush with the top surface of the cargo compartment when the side opening / closing body is closed and rotated. It is possible. Further, it is possible to provide a side opening / closing plate which is provided on a side surface opposite to the side opening / closing body and is provided so as to be movable in a vertical direction and opens / closes the side surface. Further, the cargo compartment includes a pair of side opening / closing members each of which is provided from the side surface of the cargo compartment to the top surface and is provided rotatably in the vertical direction to open and close the side surface of the cargo compartment. The opening / closing part may be formed of a top plate of the side opening / closing body, which is separated from each other when the side opening / closing body is opened and rotated, and is aligned in a butt shape when the side opening / closing body is closed and rotated. It is possible to have an opening provided on the top surface of the cargo compartment and a closing plate that covers this opening so that it can be opened and closed. Further, on at least one side surface of the cargo compartment, it is possible to provide a side opening / closing plate that is provided movably in the vertical direction and opens and closes the side surface. Preferably, an opening / closing body for opening and closing the opening is provided. Further, the rear opening / closing plate is integrally attached to the side opening / closing body, and the rear opening / closing plate that moves the rear surface of the cargo compartment with the rotation of the side opening / closing body is provided so that the rear surface of the cargo compartment can be opened and closed. Is something that can be.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described in detail with reference to the embodiments shown in FIGS. FIG. 1 shows a first example, in which a truck 1 is provided with a substantially box-shaped cargo compartment 2 which is long in the vehicle length direction. The cargo compartment 2 has a rear frame 2 formed in a gate shape on the rear surface 2a of the cargo compartment 2, and a pair of rear opening / closing plates 4 which are rear doors which are double doors are rotatably mounted on the rear frame 3;
The rear surface 2a is opened and closed by the rear surface opening / closing plate 4. The upper center of the rear frame 3 is open, and a top opening / closing section 6 that can be opened / closed forward in the vehicle length direction is provided on the top 2 b of the cargo compartment 2 so as to be continuous with the opening 5. Is provided.

The top surface opening / closing section 6 has the following configuration. In the cargo hold 2 as shown in the figure,
Each of the cargo compartments 2 includes a pair of inverted L-shaped side opening / closing members 7 which are located from the side surface 2c to the top surface 2b and are provided rotatably in the vertical direction to open and close the side surface 2b.
The top surface opening / closing portion 6 is composed of a top plate 8 of each of the side opening / closing members 7 that are separated from each other when at least one of the side opening / closing members 7 is opened and rotated and closed when they are closed and rotated. The top panel 8 opens and closes the top panel opening and closing section 6 with each rotation operation, and the top panel opening and closing section 6 is connected to the opening section 5 of the rear frame 3 as described above. When the top opening / closing section 6 is opened, a cargo hung by a crane from the opened rear face 2a is inserted, and the cargo is suspended inside the cargo compartment 2 while passing the arm or wire of the crane through the top opening / closing section 6. Can be
When the cargo is unloaded from the cargo compartment 2, the same operation can be performed by opening the rear surface 2a and the top surface opening / closing section 6. The opening 5 of the rear frame 3 can be opened and closed when necessary by providing a sliding closing member, for example. In addition, a waist plate 9 as an upright wall is provided on each of the side surfaces 2c of the cargo compartment 2, and when the side opening / closing member 7 is closed, the side opening / closing member 7 closes the side surface 2c.
Further, the lower end is pivotally supported at the bottom of the cargo compartment so as to be rotatable in the vertical direction, and the side faces 2c can be opened from the bottom height position of the cargo compartment 2 by tilting each of them when necessary. In other words, by lowering the waist plate 9 and raising the side opening / closing body 7, it becomes easier to carry out cargo handling using a forklift from the side surface 2c side. When the rear opening / closing plate 4 is opened, the entire rear surface 2a is opened.

FIG. 2 shows a second example. In this example, unlike the first example, only one side surface 2c can be opened and closed by the rotation of one side opening / closing member 7, and the top plate 8 of the side opening / closing member 7 is provided. The top surface opening / closing unit 6 is configured to open and close in a state of being continuous with the opening unit 5 by rotating. In the second example, the other side surface 2c has a side opening / closing plate 10 movable vertically, and the side opening / closing plate 10 and the waist wall 9 close the side surface 2c. It can be opened by raising the base 10 and tilting the waist plate 9.

FIG. 3 shows a third example. In the third example, the top surface opening / closing portion 6 is constituted by an opening 11 provided in the top surface 2b of the cargo compartment 2 and a closing plate 12 that covers the opening 11 so as to be openable and closable. The part 6 can be provided independently irrespective of the side opening / closing body 7. The closing plate 12 itself is rotatably mounted on the top surface 2c, can be moved in the X direction (forward in the vehicle length direction) and the Y direction (vehicle width direction) as shown, or can be detachable. There may be. In the example shown in FIG. 3, the cargo compartment 2 has the side opening / closing members 7 on both side surfaces 2c. However, as shown in the fourth example in FIG. May be provided. In the third and fourth examples, the side surface 2c
Irrespective of the open / close state of the above, if the top surface opening / closing portion 6 and the rear surface 2 are opened, cargo handling using a crane can be performed by passing an arm or a wire through the top surface opening / closing portion 6.

FIG. 5 and FIG. 6 show a fifth example, in which the cargo compartment 2 is provided with a pair of side opening / closing members 7 having an inverted L-shape as in the first example described above. The top surface opening / closing section 6 is constituted by the top surface plate 8 of the side opening / closing body 7. In the fifth example, the rear opening / closing plate 4 is not attached to the rear frame 3 as a double door-shaped rear door, but as shown in FIG. Are attached integrally to the side opening / closing body 7, and move with the rear surface of the cargo compartment 2 being parallel to the rear surface with the rotation of the side opening / closing body 4.
Is provided so that the rear surface of the cargo compartment 2 can be opened and closed. The rear opening / closing plate 4 itself is located rearward in the vehicle length direction with respect to the rear frame 3 so that the rear frame 3 is hidden when the rear surface of the cargo compartment 2 is closed. When the rear surface of the cargo compartment 2 is closed, the cargo compartment 2 is flush with a waist wall 9 that rises from the lower portion of the rear surface of the cargo compartment 2. If the dimension L of the rear opening / closing plate 4 in the vehicle height direction is set to be long as shown in FIG. 6, the waist wall 9 on the rear surface 2 of the cargo compartment can be made unnecessary.

[0010]

According to the present invention described above, by opening the top opening / closing section of the cargo compartment as required, the arm or wire of the crane can be passed through the open top opening / closing section.
Even if the cargo compartment is almost box-shaped, cargo handling using the crane can be performed properly without colliding with the structural part on the cargo compartment side, and cargo can be stored without trouble such as holing To increase the usefulness of lorry with room. Therefore, the present invention can handle all types of cargo handling with a single truck, so that the functionality and the economic effect are enormous.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram showing a first example of a lorry according to the present invention.

FIG. 2 is an explanatory view showing a second example of a lorry according to the present invention.

FIG. 3 is an explanatory view showing a third example of a lorry according to the present invention.

FIG. 4 is an explanatory view showing a fourth example of a lorry according to the present invention.

FIG. 5 is an explanatory view showing a fifth example of a lorry according to the present invention.

FIG. 6 is an explanatory diagram showing a fifth example viewed from the rear.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Truck 2 ... Cargo compartment 2a ... Rear surface 2b ... Top surface 2c ... Side surface 3 ... Rear frame 4 ... Rear opening / closing plate 5 ... Opening part 6 ... Top surface opening / closing part 7 ... Side opening / closing body 8 ... Top plate 9 ... Hip plate 10 ... Side opening / closing plate 11 ... Opening 12 ... Close plate

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[Procedure amendment]

[Submission date] July 10, 2000 (2007.1.
0)

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Claims

[Correction method] Change

[Correction contents]

[Claims]

[Procedure amendment 2]

[Document name to be amended] Statement

[Correction target item name] 0004

[Correction method] Change

[Correction contents]

[0004]

SUMMARY OF THE INVENTION The present invention has been made in consideration of the above-mentioned problems, and has been made in consideration of the above-mentioned problem. The rear opening / closing plate is arranged rotatably with respect to the rear frame, and is positioned from one side of the cargo compartment to the top.
One side of the cargo hold
A side opening and closing body for opening and closing the surface is provided, and the side opening
It is located on the side opposite to the closed body and is movable vertically.
Side opening and closing plate for opening and closing the opposite side
Open the upper center of the rear frame on the top of the cargo compartment.
Top opening and closing that can be opened and closed continuously in the vehicle length direction in front of the discharge section
The top surface opening / closing portion is configured such that the side opening / closing body is opened and rotated.
Away from the top of the cargo compartment when
It consists of a top plate of a side opening / closing body that is flush with the top surface.
Providing a lorry characterized by
It will be resolved. Also, another invention is a substantially box-shaped
In a vehicle having a cargo hold of
To the rear frame that has a gate shape and the upper center is open
The rear opening / closing plate is arranged to be rotatable, and
It is located from the side of the cargo compartment to the top and pivots vertically
A pair of side openings that are provided to open and close the sides of the cargo compartment
With a closed body, the top of the rear frame
Can be opened and closed continuously in the vehicle length direction in front of the central opening
A top surface opening / closing part is provided, and the side surface opening / closing body is opened.
Move away from each other and align when closed
Or the top plate of the side opening / closing body that overlaps
A lorry, characterized in that
To solve the above-mentioned problem. And
In the present invention, the rear opening / closing plate is the side opening / closing body.
And is attached to the
The rear opening / closing plate that moves behind the cargo hold
The surface can be provided to be openable and closable
Things. Further, another invention is a substantially box-shaped cargo.
In a vehicle having a compartment, a gate-shaped
To the rear frame where the upper center is open
Arrange the rear opening and closing plate so that it can rotate, and place it on both sides of the cargo compartment.
It is provided so as to be movable in the vertical direction and opens and closes the side
Side opening / closing plate, which is arranged on the top of the cargo compartment.
To the opening at the top center of the rear frame.
The top surface is opened so that the opening extending in the front direction can be opened and closed with a closing plate
This is a truck with a closed part.
This is to solve the above problems by providing a lorry.
You. Another invention is provided with a substantially box-shaped cargo hold.
In a car, a gate-shaped rear side of the cargo compartment
Rear opening and closing of rear frame with open center
The boards are arranged in a rotatable manner, each of the sides of the cargo compartment
From the ceiling to the top
Equipped with a pair of side doors that open and close the side of the cargo compartment
On the top of the room, above the rear frame
Closes the front opening in the vehicle length direction continuously to the opening at the center of the car
Features a top surface opening and closing part that can be opened and closed with a chain plate
It is a lorry and provides this lorry,
This is to solve the above problem. And, in the above invention,
In the upper center opening of the rear frame.
Is provided with an opening and closing body for opening and closing the opening.
Good .

[Procedure amendment 3]

[Document name to be amended] Statement

[Correction target item name] 0006

[Correction method] Change

[Correction contents]

The top surface opening / closing section 6 has the following configuration. In the cargo hold 2 as shown in the figure,
Each is equipped with a pair of side lid member 7 which is an inverted L-shaped shape provided rotatably in the vertical direction located across from the side surface 2c of the cargo hold 2 to the top surface 2b to open and close the side face 2 c .
The top surface opening / closing portion 6 is composed of a top plate 8 of each of the side opening / closing members 7 that are separated from each other when at least one of the side opening / closing members 7 is opened and rotated and closed when they are closed and rotated. The top panel 8 opens and closes the top panel opening and closing section 6 with each rotation operation, and the top panel opening and closing section 6 is connected to the opening section 5 of the rear frame 3 as described above. When the top opening / closing section 6 is opened, a cargo hung by a crane from the opened rear surface 2a is inserted, and the cargo is suspended inside the cargo compartment 2 while passing the arm or wire of the crane through the top opening / closing section 6. Can be
When the cargo is unloaded from the cargo compartment 2, the same operation can be performed by opening the rear surface 2a and the top surface opening / closing section 6. The opening 5 of the rear frame 3 can be opened and closed when necessary by providing a sliding closing member, for example. In addition, a waist plate 9 as an upright wall is provided on each of the side surfaces 2c of the cargo compartment 2, and when the side opening / closing member 7 is closed, the side opening / closing member 7 closes the side surface 2c.
Further, the lower end is pivotally supported at the bottom of the cargo compartment and is rotatable in the vertical direction. The side surface 2c can be opened from the bottom height position of the cargo compartment 2 by tilting each of them when necessary. In other words, by lowering the waist plate 9 and raising the side opening / closing body 7, it becomes easier to carry out cargo handling using the forklift from the side surface 2c side. When the rear opening / closing plate 4 is opened, the entire rear surface 2a is opened.

Claims (8)

[Claims] An automobile having a substantially box-shaped cargo compartment,
A rear opening / closing plate is rotatably arranged with respect to a rear frame in which the upper center is opened in a gate shape on the rear surface of the cargo compartment, and the upper center of the rear frame is opened on the top surface of the cargo compartment. A truck having a top surface opening / closing portion that can be opened / closed continuously in the vehicle length direction. 2. The freight compartment is provided with a side opening / closing body which is provided from the side surface of the cargo compartment to the top surface and is rotatably provided in a vertical direction to open and close the side surface of the cargo compartment. The department is
2. The cargo according to claim 1, comprising a top plate of the side opening / closing body which is separated from a top surface of the cargo compartment when the side opening / closing body is opened and turned, and is flush with a top surface of the cargo compartment when closed and rotated. Car. 3. The truck according to claim 2, further comprising a side opening / closing plate located on a side surface opposite to the side opening / closing body and movably provided in a vertical direction to open and close the side surface. 4. The cargo compartment includes a pair of side opening / closing members, each of which is located from a side surface of the cargo compartment to a top surface and is provided rotatably in a vertical direction to open and close the side surface of the cargo compartment.
2. The truck according to claim 1, wherein the top opening / closing portion is formed of a top plate of the side opening / closing body that is separated from each other when the side opening / closing body is opened and is abutted or overlapped when the side opening / closing body is closed and rotated. 5. The top opening and closing section comprises an opening provided on the top of the cargo compartment and a closing plate which covers the opening so as to be opened and closed.
The lorry described in. 6. The truck according to claim 5, further comprising a side opening / closing plate provided on at least one side surface of the cargo compartment so as to be movable in a vertical direction to open and close the side surface. 7. The truck according to claim 1, wherein an opening at the upper center of the rear frame is provided with an opening / closing body for opening and closing the opening. 8. The rear opening / closing plate is integrally attached to the side opening / closing body, and the rear opening / closing plate moving on the rear surface of the cargo compartment along with the rotation of the side opening / closing body allows the rear surface of the cargo compartment to be opened and closed. The truck according to claim 4, which is provided.