JP3047608U - Light truck unloading aid - Google Patents

Abstract

(57) [Summary] [Problem] To provide an auxiliary device for unloading a light truck. SOLUTION: A suitable position at the rear end of the body carrier is sandwiched by a pair of holding seats, and a handle is provided at one end of the shaft through one shaft between them, and one end of the laying cloth is fixed to the shaft. The bed is laid on the bottom of the cargo, and the handle is rotated to rotate the shaft, so that the bed can be wound on the shaft and the cargo can be moved to the back of the carrier at the same time, which makes it easy to unload. I did it.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a kind of unloading assisting device, and more specifically, a light-loading simple unloading assisting device, which enables a truck to be moved to a stern by rotating a steering wheel so that it can be easily unloaded. To a device that

[0002]

[Prior art]

 In the process of loading and unloading trucks, if the cargo is relatively heavy, a conveyor belt is generally used instead of manpower for power transport. At the time of unloading, the cargo on the truck bed is manually loaded on a conveyor belt and unloaded by power transport. However, light trucks, which are generally used for transporting lightweight goods, do not have auxiliary equipment for unloading, so people carry the cargo to the end of the loading platform after loading on the loading platform. Therefore, unloading with light trucks required more labor and inconvenience than unloading with large trucks.

[0003]

[Problems to be solved by the invention]

 An object of the present invention is to provide a kind of unloading assisting device used for unloading of light trucks, and the device lays a tent cloth on the bottom of the cargo and pulls the cloth. The design philosophy is to move the cargo backwards, which aims to eliminate the inconvenience of the operator automatically moving the cargo backwards and getting on the platform. Specifically, in the present invention, a suitable position at the rear end of the body carrier is clamped by a pair of clamping seats, and a handle is provided at one end of the shaft through a single shaft therebetween. One end of the cargo shall be fixed, and the bed shall be laid on the bottom of the cargo.The handle shall be rotated to rotate the shaft so that the bed can be wound on the shaft and the cargo can be moved to the rear of the cargo platform. The task is to make unloading easier.

[0004]

SUMMARY OF THE INVENTION The present invention is directed to a light truck equipped with a pair of holding seats 1, a shaft 2, a handle 3, and a tent cloth 4 of an appropriate length. In the lowering assisting device, the holding seat 1 has a holding groove 11 and is screwed by holding appropriate portions on both sides of the rear end of the vehicle body, and a seat plate 14 is extended to another side of the holding seat 1. A shaft hole 15 is provided in the seat plate 14, a shaft ring 16 is tightly fixed in the shaft hole 15, a bearing 17 is accommodated in the shaft ring 16, and the shaft 2 is passed through the bearing 17. Separately, a stationary ring piece 161 is integrally provided on a portion of the shaft ring 16 located inside the seat plate 14, and a C-shaped snap ring 18 is fitted on a portion of the shaft ring 16 located outside the seat plate 14. The shaft rod 2 is passed through the shaft hole 15 of the holding seat 1, and one end of the tent cloth 4 is The inner fitting block 21 is provided inside one end of the shaft 2, and one split groove 22 having an outward opening is provided in the inner fitting block 21, and the handle 3 is provided with one grip portion. An insertion piece 32 is provided at the connecting end of the handle 3, and the insertion piece 32 is inserted into the split groove 22 of the inner fitting block 21, and the shaft rod rotates integrally when the handle 3 rotates. The tent cloth 4 is discharged or taken up, and the tent cloth 4 is fixed at its fixed end to the axle bar 2 and the other end is laid on a truck bed 5, and the tent cloth 4 is used as a light truck bed. The cargo is placed on top of it, and the handle 3 is rotated at the time of unloading, so that the cargo is sent to the rear end of the loading platform as the tent cloth 4 is wound on the shaft 2. Auxiliary equipment for unloading light trucks with the above configuration It is set to.

The invention according to claim 2 is that the holding seat 1 can be attached to the upper end both sides of the rear plate 51 of the bed 5 of the light truck or the rear ends of both side plates 52 of the bed 5 by using the holding grooves 11. The auxiliary device for unloading a light truck according to claim 1, characterized in that:

According to a third aspect of the present invention, the load of the light truck according to the first aspect is such that the seat plate 14 of the holding seat 1 extends in parallel with the holding groove 11 or extends in a direction perpendicular to the holding groove 11. It is a lowering auxiliary device.

The invention according to claim 4 is that the stop ring piece 161 of the holding seat 1 can be directly mounted on an appropriate portion on both side ends of the shaft bar 2, and the inside of the shaft hole 15 of the seat plate 14 of the holding seat 1. A light truck as claimed in claim 1, characterized in that a single bearing (17) is fixed directly to the shaft, thereby enabling the stop ring piece (161) to prevent ash dust from entering the bearing (17). It is an auxiliary device.

[0008]

[Embodiment of the invention]

 As shown in FIGS. 1 and 2, the unloading assist device for a light truck according to the present invention includes a pair of holding seats 1, one axle bar 2, one handle 3, and one tent cloth 4 of an appropriate length. Will be equipped.

Each of the holding seats 1 has one holding groove 11, a screw hole 12 is provided on one side of the holding groove 11, and a bolt 13 is combined with the screw hole 12, so that both sides of the rear end of the vehicle body are provided. , For example, on both sides of the upper end of the rear plate 51 of the loading platform 5 (see FIG. 6) or the rear ends of both side plates 52 of the loading platform 5 (see FIG. 1). The plate 14 is extended, a shaft hole 15 is provided in the seat plate 14, a shaft ring 16 is tightly fixed in the shaft hole 15, and a bearing 17 is housed in the shaft ring 16. The rod 2 is passed through, and a stationary ring piece 161 is provided integrally with a portion of the shaft ring 16 located inside the seat plate 14, and a portion of the shaft ring 16 located outside the seat plate 14 has C A snap ring 18 is provided, thus fixing the shaft ring 16 (See FIG. 3).

The main body of the shaft 2 is used for fixing one end of the tent cloth 4, and the tent cloth 4 is wound around the shaft 2, and the shaft 2 is provided with a shaft hole 15 of a pair of holding seats 1. An inner fitting block 21 is provided penetrating through the inside, and an inner fitting block 21 is provided inside one end thereof.

The handle 3 has one grip portion 31, and an insertion piece 32 inserted into the split groove 22 of the inner fitting block 21 is provided at a connecting end of the handle 3 so that the handle 3 can rotate when the handle 3 rotates. The shaft rod rotates together and the tent cloth 4 is discharged or wound up (see FIGS. 2 and 4).

The tent cloth 4 has a fixed end fixed to the shaft rod 2 and another end laid on a truck bed 5.

The present invention is a combination of the above, and when the present invention is carried out, the holding seat 1 is located at both upper ends of the rear plate 51 of the carrier 5 (see FIG. 6) or the rear ends of both side plates 52 of the carrier 5 (see FIG. 1). It is attached to. At the time of loading, the tent cloth 4 is laid on the bed 5 of the truck, and the cargo 6 is placed thereon. At the time of unloading, the handle 3 is rotated (see FIG. 4), and the cargo 6 is sequentially sent to the rear end of the truck. As a result, the user only has to unload at the rear end of the truck, which simplifies the unloading operation.

[0014] It should be emphasized here that the present invention is designed for light trucks with a load capacity of about half a ton, so that the maximum load of the present invention is about 350 kg. However, the load strength of the structure of the present invention is set to be larger than this, and therefore its practicality is ensured. In addition, the seat plate 14 of the holding seat 1 extends parallel to the holding groove 11 (FIGS. 1 and 2) or extends perpendicular to the holding groove 11 (see FIG. 6), so that it can be applied to different implementation situations. It is said. As shown in FIG. 7, the locking ring pieces 161 of the holding seat 1 can be directly attached to appropriate portions on both side ends of the shaft 2, and the shaft hole 15 of the seat plate 14 of the holding seat 1 can be mounted. It is also possible to adopt a form in which one bearing 17 is directly fixed in the inside, so that the stop ring piece 161 can prevent ingress of ash dust into the bearing 17.

[0015]

[Effect of the invention]

 The present invention is applied to a light truck, and the cargo on the carrier can be transported to the rear end of the platform with a simple handle operation, and the cargo must be manually transported to the rear end of the platform during unloading. This is a very practical and convenient device that can eliminate the inconvenience that was not present, enhance the efficiency of unloading, and provide the effect of saving labor in unloading.

[Brief description of the drawings]

FIG. 1 is a combined perspective view of an embodiment of the present invention.

FIG. 2 is an exploded perspective view of components of the present invention.

FIG. 3 is a cross-sectional view in the direction A of FIG. 1;

FIG. 4 is a cross-sectional view in the B direction of FIG.

FIG. 5 is a side view of the embodiment of the present invention.

FIG. 6 is a perspective view of another embodiment of the present invention.

FIG. 7 is a cross-sectional view of still another embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Holding seat 2 Shaft bar 3 Handle 4 Tent cloth 11 Holding groove 12 Screw hole 13 Bolt 5 Packing bed 51 Rear plate 52 Side plate 14 Seat plate 15 Shaft hole 16 Shaft ring 17 Bearing 161 Stop ring piece 18 C-shaped snap ring 21 Inner fitting Stop block 22 Split groove 31 Gripping part 32 Insertion piece

Claims (4)

[Utility model registration claims] An assisting device for unloading a light truck comprising a pair of holding seats 1, a shaft 2, a handle 3, and a tent cloth 4 of an appropriate length. Has a holding groove 11 and is screwed while holding appropriate portions on both sides of the rear end of the vehicle body, a seat plate 14 is extended on another side of the holding seat 1, and a shaft hole 15 is provided in the seat plate 14. A shaft ring 16 is tightly fixed in the shaft hole 15, a bearing 17 is housed in the shaft ring 16, the shaft rod 2 is passed through the bearing 17, and the shaft ring 16 is separately mounted on the seat plate 14. A stationary ring piece 161 is integrally provided at a portion located inside, and a C-shaped snap ring 18 is fitted to a portion of the shaft ring 16 located outside the seat plate 14. The tent cloth 4 is fixed to one end of the shaft rod 2 through the shaft hole 15. The handle 3 has one gripping portion 31, and an insertion piece is provided at a connecting end of the handle 3. 32, the insertion piece 32 is inserted into the split groove 22 of the inner fitting block 21. When the handle 3 rotates, the shaft rod rotates together and releases or winds up the tent cloth 4. The fixed end 4 is fixed to the shaft 2 and the other end is laid on the bed 5 of the truck. The tent cloth 4 is laid on the bed of the light truck, and the cargo is placed thereon. By rotating the handle 3, the cargo is sent to the rear end of the cargo bed as the tent cloth 4 is wound up on the shaft 2, and the unloading assist device for the light truck configured as described above. 2. The holding seat 1 uses the holding grooves 11 to hold both sides of the upper end of the rear plate 51 of the light truck loading platform 5 or the loading platform 5.
Characterized in that it can be attached to the rear ends of both side plates 52 of
The unloading assist device for a light truck according to claim 1. 3. The light truck unloading assist device according to claim 1, wherein the seat plate 14 of the holding seat 1 extends in parallel with the holding groove 11 or extends in a direction perpendicular to the holding groove 11. 4. The stationary ring piece 161 of the holding seat 1 can be directly mounted on appropriate portions on both side ends of the shaft 2 and the holding seat 1
2. A bearing 17 is fixed directly in the shaft hole 15 of the seat plate 14 of the above, so that the stop ring piece 161 can prevent ingress of ash dust into the bearing 17. Auxiliary equipment for unloading light trucks as described in 1.