JPH068165U - truck - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a truck provided with a rear tilt plate which is detachably attached without losing the necessary strength as the tilt plate. [Structure] A base member 3 having an insertion hole 10 opened upward is provided at a position lower than a loading platform behind the loading platform 2. On the base member 3, the support member 6 having the insertion piece 9 projecting from the lower surface is seated with the insertion piece 9 inserted into the insertion hole 10 and locked by the butterfly bolt 13. Rear tilt plate 1
4 is hinged on the support member 6 and is configured to be detachable together with the support member 6.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a truck having a luggage carrier at the rear part of a vehicle body.

[0002]

[Prior art]

 Trucks are used to transport construction machinery such as bulldozers.When loading bulldozers on a truck bed, the tilting plate is tilted down to open the truck bed, and the truck body is tilted. In many cases, the rear part was lowered to facilitate the loading of bulldozers.

However, when the rear part of the truck is tilted so as to be lowered, the rear tilt plate in a hanging state comes into contact with the ground and hinders loading work. Therefore, conventionally, the rear tilt plate is often removed from the vehicle body. .

[0004]

[Problems to be solved by the device]

 Since it takes time and time to attach the tilt plate once it is removed, it is often dangerous to drive with the rear part of the loading platform open, which may cause the load on the loading platform to drop, which is very dangerous. It was The present invention has been made in view of the above-mentioned problems, and the problem to be solved by the invention is to provide a truck having a rear tilt plate that is detachably attached without losing the necessary strength as the tilt plate. To provide.

[0005]

[Means for Solving the Problems]

 The gist of the present invention, which has solved the above problems, is as follows: 1) A base part having an insertion hole opening upward is provided at a position lower than a loading platform behind a loading platform of a truck, and is inserted into the insertion hole of the base portion. The support member with the piece protruding from the lower surface is seated on the base portion with the insert piece inserted into the insertion hole so that the upper end surface of the support member is at substantially the same level as the floor surface of the cargo bed. The rear tilt plate of the truck is hinged on the upper side, and a lock mechanism for fixing and releasing the supporting member and the base part is provided so that the rear tilt plate of the truck is detachable. 2) A truck according to claim 1, characterized in that a license plate mounting position is secured on the rear surface of the base portion and tail lamps are arranged.

[0006]

[Action]

 In the present invention, the rear tilt plate is hinged to the support member, and the support member is seated by inserting the insert piece into the insertion hole with respect to the base part, so that the lock mechanism is released. The tilt plate can be removed simply by pulling up the supporting member together with the holding member. Similarly, the tilt plate can be easily attached. Moreover, when the support member is fixed to the base portion, the insert piece protruding from the lower surface of the support member is configured to be inserted into the insertion hole formed in the base portion, so that the horizontal load and moment can be prevented. However, it has sufficient strength so that even if the load on the bed strikes the rear tilt plate, it will not fall down. Further, by constructing the upper end surface of the support member at substantially the same level as the floor surface of the loading platform, there is no hindrance to the loading work on the loading platform.

Further, in the present invention, since the base portion and the supporting member are arranged at the rear of the loading platform, the license plate mounting position can be secured on the rear surface of the base portion and the tail lamps can be arranged.

[0008]

【Example】

 Examples will be described with reference to the following drawings. 1 is a perspective view of an essential part showing an embodiment, FIG. 2 is a side view of the same, FIG. 3 is a rear view of the same, FIG. 4 is a rear view of the embodiment with a tilt plate removed, and FIG. FIG. 6 is a rear view of the tilted plate in the opened state, FIG. 6 is a rear view showing an example of the tilted plate of the embodiment, and FIG. 7 is an explanatory view of a state in which the tilted plate of the embodiment is removed.

In the truck 1 of this embodiment, a base member 3 is fixed to a vehicle body frame 2 to form a base portion. A license plate mounting position 4 is secured on the rear surface of the base member 3 and tail lamps 5 are mounted. The base member 3 has a seating surface 7 for the support member 6 formed by partially cutting out the upper part to ensure the seating of the support member 6 on the base member 3 and the upper surface of the support member 6 to be the loading platform. It is configured to be at the same level as the 8 floors.

The support member 6 is seated on the base member 3 with an insertion piece 9 protruding from the lower surface thereof being fitted into an insertion hole 10 formed in the seat surface 7 of the base member 3, It is fixed by a wing bolt 13 having through holes 11 and 12 provided so as to communicate with the base member 3 and the insertion piece 9, respectively.

The tilt plate 14 is hinged on the support member 6 with a hinge 15. Reference numeral 16 is a handle attached to the rear surface of the tilt plate 14. The tilt plate 14 can be opened and closed by a hinge 15, and can be easily removed by pulling out the butterfly bolt 13 and pulling it upward with the handle 16, and conversely, suspending the tilt plate 14 on the base member 3 to make a butterfly. It can also be easily attached simply by fixing it with bolts 13. Reference numeral 17 in the drawing is a side tilt plate.

Further, according to the present invention, after the tilt plate 14 is removed, it is possible to use the seat surface 7 of the base member 3 to lock a step board for loading, such as a bulldozer, or to attach it to the loading platform 8. It is convenient because it can be equipped with a foot step stand for loading work.

The present invention does not limit the shapes and mounting structures of the base member and the supporting member to the above-described embodiment, but the base portion may be formed by using a part of the luggage carrier or the body frame. it can. Further, the lock mechanism may not be fixed with bolts but may be a magnet or other locking structure.

[0014]

[Effect of device]

 According to the present invention, since the rear tilt plate of the truck can be easily attached and detached, the preparation time can be shortened when loading the bulldozer and the tilt plate can be easily attached. There is no need to transport or drive in the area, and traffic safety can be achieved.

[Brief description of drawings]

FIG. 1 is a perspective view of an essential part showing an embodiment.

FIG. 2 is a side view showing an example.

FIG. 3 is a rear view showing the embodiment.

FIG. 4 is a rear view of the embodiment with the tilt plate removed.

FIG. 5 is a rear view of the tilting plate of the embodiment in a state where the tilting plate is opened downward.

FIG. 6 is a surface view showing an example of the tilt plate of the embodiment.

FIG. 7 is an explanatory diagram of a state in which the tilt plate of the embodiment is removed.

[Explanation of symbols]

 1 Track 2 Body Frame 3 Base Member 4 License Plate Attachment Position 5 Tail Lamps 6 Support Member 7 Seating Surface 8 Loading Platform 9 Inserting Piece 10 Insertion Hole 11 Through Hole 12 Through Hole 13 Butterfly Bolt 14 Tilt Plate 15 Hinge 16 Grip 17 Side Tilt board

Claims (2)

[Scope of utility model registration request] 1. A support in which a base portion having an insertion hole opening upward is provided at a position lower than a loading platform behind a loading platform of a truck, and an insertion piece which can be fitted into the insertion hole of the base unit is provided on a lower surface of the truck. The member is seated on the base part with the insert piece inserted into the insertion hole so that the upper end surface of the member is approximately at the same level as the floor surface of the cargo bed, and the rear tilt plate of the truck is attached above the support member. The truck is characterized in that a lock mechanism is provided for fixing the support member and the base portion so as to be fixed / releasably fixed, and the rear tilt plate of the truck is detachable. 2. The truck according to claim 1, wherein a license plate mounting position is secured on the rear surface of the base portion and tail lamps are provided.