JP2003291714A - Side part opening/closing style station wagon type vehicle with side gate capable of transporting liquid - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To transport two kinds of cargos such as a liquid and general merchandise by using a wing vehicle allowing both side cargo work and rear cargo work for liquid transportation without using a station wagon type vehicle and having a wing and a side gate mounted on its side part, and to provide a wing vehicle capable of facilitating installation and housing of a partition wall for supporting the front and rear sides of a soft tank of a liquid transporter. <P>SOLUTION: This side part opening/closing style vehicle with a side gate comprises: at least a pair of front and rear bulkheads normally housed in a housing recessed part formed in a floor surface to come into a state flush with the floor surface, and used by being erected from the housing recessed part in liquid transportation and by being locked to the side gate by a fastening device; the soft tank installed on the floor surface between the pair of front and rear bulkheads and capable of being filled with the liquid; and a holding device of the soft tank filled with the liquid. <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a side opening / closing van type vehicle (hereinafter referred to as a "wing vehicle"), which has a lateral flank, and which can be opened and closed above and below the lateral flank to load and unload from the side. The present invention relates to a van-type side opening / closing van type vehicle capable of transporting not only cargo but also liquid filled in a flexible soft tank.

[0002]

Liquid transport vehicles based on van type vehicles are known. For example, as disclosed in Japanese Patent Application Laid-Open No. 2001-72176, this transport vehicle (hereinafter referred to as a known liquid transport vehicle) has a flexible soft tank 102 mounted on a loading platform in a van type vehicle as shown in FIG. It is a vehicle to be transported. Figure 9
-A shows a state in which the soft tank 102 filled with the liquid is placed and transported on the bed, and Fig. 9b shows a state in which the soft tank 102 with the volume reduced before the liquid is loaded (the liquid is not filled). ) Is shown. Further, FIG. 9C shows a state in which the soft tank 102 in the folded state is stored under the floor and a general cargo is transported.

In a known liquid transportation vehicle 101, a flexible soft tank 102 is placed on a loading platform 103, and a pair of rigid partition walls 10 are provided in front of and behind the loading platform 103.
4 is erected.

The partition wall 104 is made of, for example, a steel plate panel and is movable along the surface of the luggage carrier 103 in the front-rear direction. A support bracket 105 is detachably attached to the rear surfaces 104a of the pair of partition walls 104.

When the liquid is transported by the soft tank 102, a pair of partition walls 104 are set upright and the soft tank 102 is placed between the front and rear partition walls 104, 104.
This is filled with liquid and transported.

Next, when carrying general cargo, the partition wall 10
4, the support bracket 105 is removed, the partition wall 104 is moved forward along the upper surface of the cargo bed 103 as shown in FIG. 9C, and is stored on the rear wall surface of the operator's cab by an appropriate fixing means such as a hook.

At the upper edges of the pair of front and rear partition walls 104, the soft tank 102 filled with the liquid is held from above to stabilize the shape of the soft tank 102 during transportation. ) Both ends are detachably fixed with bolts or the like.

The liquid transport vehicle using such a van type vehicle is a system in which the partition wall 104 is moved toward the front wall of the van type vehicle to be stored when transporting general cargo. It was not easy to move or reverse installation work.

When liquid is not transported, general miscellaneous goods and the like are loaded and transported, but the cargo handling efficiency is very poor because only rear cargo handling is possible.

[0010]

SUMMARY OF THE INVENTION The present invention enables such liquid transportation by both side and rear cargo handling, not by a van type vehicle such as a publicly known transport vehicle, and a wing and a side cargo at a side portion. Using a wing vehicle with a fan attached, (1) to be able to carry two types of luggage such as liquid and miscellaneous goods, and (2) to install partition walls that support the front and rear of the soft tank of the liquid transportation vehicle. It is an object to provide a wing vehicle that can be easily stored.

[0011]

[Means for Solving the Problems] (1) A vehicle with a side opening and closing mechanism, which is normally accommodated in a storage recess provided on the floor so as to be flush with the floor. At least a pair of front and rear bulkheads that are used to be more upright and locked with a tightening device against side flanks, a soft tank that can be placed on the floor between the pair of front and rear bulkheads and filled with liquid, and a liquid And a holding device for the soft tank filled with. (2) In the above (1), the bulkhead is composed of a rectangular frame body having a height lower than that of a lateral side and a plate body stretched on an inner surface of the frame body, and is pivotally supported at a lower end near the front end of the storage recess. Has been done. (3) In the above (1), the bulkhead is supported by a pulling tool stretched between the top of the bulkhead and a floor hook provided in the storage recess so as to resist the impact due to the movement of the soft tank. . (4) In the above (1), the tightening device for the lateral flank of the bulkhead is provided on both sides of the bulkhead and the elastic member attached to the bulkhead and the tightening metal fittings detachable from the lashing rail provided on the lateral flank. It consists of several locks. (5) In the above (1), the holding device for the soft tank filled with the liquid is a wave-dissipating bar attached between the tops of the front and rear bulkheads. (6) In the above (1), when the soft tank is filled with liquid and transported, the lower portion is covered with protective sheets attached to both sides of the floor surface to cover both sides and upper portion, and the upper edge of the protective sheet. The part was pressed and held by the wave breaking bar. (7) In (1) above, a lashing belt is stretched between the front and rear bulkheads to prevent the lateral flank from opening.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows a pair of front and rear partition walls 4a and 4b provided on a floor surface of a wing vehicle, and a soft tank 1 (which is filled with a liquid) between the pair of partition walls 4a and 4b. ) Indicates the state of carrying.

In FIG. 1, a soft tank 1 filled with a liquid
Is folded on the floor surface 2b before it is filled with liquid. In FIG. 1, 2a, 2b and 2c are floor surfaces of a wing vehicle, which are not continuous from front to back like the floor surface of a normal wing vehicle, and the bulkhead storage recesses 3a and 3b are provided at predetermined intervals on the floor surface. It is provided. The front bulkhead 4a is located in the front storage recess 3a, and the rear storage recess 3b is located in the rear storage recess 3b.
The rear bulkhead 4b is rotated from a vertical state to a horizontal state so that it can be stored. In the housed state, the upper surfaces of the bulkheads 4a and 4b are flush with the floor surfaces 2a, 2b and 2c.

The storage recesses are not limited to two locations as shown in FIG. 1, but two or more storage recesses may be provided in order to change the interval between the bulkheads depending on the size of the soft tank 1. In FIG. 4, three bulkheads 4a,
Since they are 4b and 4c, three storage recesses are also provided.

The front bulkhead 4a and the rear bulkhead 4b have upper and lower drop locks 6 and 6 with respect to a flank 5 (only one side is shown in FIG. 1), and an Evican in the middle of these drop locks 6 and 6. It is fixed at 7. Reference numeral 8 denotes a plurality of hinges provided on the lower portion of the bulkhead, which allows the hinges to be rotated between a horizontal state when stored and a vertical state when used. 9
Is stretched between the front and rear bulkheads 4a and 4b.
The breaker bar of the book presses the upper part of the soft tank 1 filled with the liquid by these, and prevents the soft tank 1 from bulging upward.

The two wave-dissipating bars 9 are, as shown in FIG.
Both ends thereof are sandwiched between a pair of fixtures 10 and 10 fixedly provided on the top of the bulkhead, and a pin 11 is inserted and fixed through holes 11a and 12a provided in the fixture and the wave-eliminating bar 9. The pin 11 is supported by a hooking member that hooks the upper end of the chain 14. For the latch, use two L-shaped brackets 12 with pin 1.
It is connected by a pin 13 on the side opposite to 1. A pulling tool, for example, a hooking tool attached to one end of a chain 14, is hooked on the pin 13, and the lower end of the chain 14 is hooked on a floor hook 15 fixedly provided on the bottom of the storage recess 3b.

The chain 14 is stretched with an appropriate tension, thereby preventing movement in the forward or backward direction due to the acceleration G acting on the soft tank 1 during traveling. Reference numeral 18 denotes a tightening metal fitting provided on the tip of the shrimp 7, which fixes the bulkhead to the lashing rail 20 provided on the fan 5. The lashing rail 20 is
Used for luggage tightening.

The breaker bar 9 provided between the tops of the front bulkhead 4a and the rear bulkhead 4b is a top restrainer of the soft tank 1, but in the case of the figure, two breaker bars 9 are provided. , 9 to prevent the soft tank 1 from stabilizing and preventing the soft tank from bulging upward and hitting (contacting) the wing.

FIG. 4 shows a protective sheet 16 used when the soft tank 1 is carried on a wing car (not shown in FIG. 1). In use, the protective sheet 16 has a hook 27 provided at the lower end thereof, as shown in FIG. 4A, which is fixed by welding or the like between a corner metal fitting 29 on the floor and a side rail 30 (see FIG. 4A). 4 ・ d) and then Fig. 4
As shown in (b), the soft tank 1 is covered from both sides so as to be held from both sides. Then, as shown in FIG. 4C, when the upper edge of the protective sheet 16 is brought close to the center of the upper portion of the soft tank 1, the upper edge of the protective sheet 16 is held down by the two wave-dissipating bars 9. As a result, soft tank 1
Can be held firmly and the ripples caused by the shaking of the liquid while the vehicle is traveling can be prevented.

Numeral 17 is a lashing belt for preventing the opening of the fan 5 in the intermediate portion between the front and rear bulkheads 4a and 4b. A fastening metal fitting 19 attached to the end of the belt 17 is engaged with a lashing rail 20 provided on the upper part of the fan 5. Engage with the dowel to prevent outward opening of the fan center. The tension of the lashing belt 17 is adjusted by the fastener 21 provided in the intermediate portion.

FIG. 5 shows the details of the floor, and the three bulkheads 4a, 4b, 4c, etc. are stored in three storage recesses 3a to 3c provided on the floor. When transporting the liquid, the bulkheads 4a and 4b, or the bulkheads 4a and 4b are also used depending on the amount.
used in combination of c (bulkhead 4a is commonly used),
It is able to cope with changes in transportation volume.

FIG. 7A is a front view of the bulkhead (viewed from the opposite side of the soft tank), and FIG. 6B is A of FIG. 6A.
FIG. 7 is a detailed view of the part, FIG. 7 is a side view taken along arrow B in FIG. 6A, and FIG. 8 is an enlarged view of the bulkhead 4c housed in the housing recess 3c.

As is apparent from the plan view of FIG. 5, the bulkhead is normally located at three locations: front, middle and rear. When the front and middle bulkheads 4a and 4b are used upright, for example, a liquid of 10t or 11t can be transported.
When the front and rear bulkheads 4a and 4c are used upright, a liquid of about 13t or 15t can be transported.

As shown in FIG. 7 or 8, the bulkhead 4
c (same for 4a and 4b) has hinge 8 when stored.
On the opposite side of the floor, that is, the side that becomes the top when standing, the floor 2c
A gap 22 is formed between the bulkhead 4c and the bulkhead 4c, and the gap channel 23 is fitted therein to fill the gap 22.
Exclude this when setting up the bulkhead.

FIG. 6 is a view as seen from the rear of the bulkhead, and there are vertical locks 6 provided on both sides of the bulkhead. The locks 6 are agitated when the bulkhead is erected. The bulkhead is held by pushing this into the concave hole 24 (FIG. 6B) provided on the side. Top and bottom locks 6
Ebikan 7 is attached to the middle position of
As described above, the bulkhead is fastened and supported by the shrimp can 7 via the mounting bracket 18 which is attachable to and detachable from the lashing rail 20 provided on the fan 5.

In FIG. 7, a pulling tool, for example, a hooking metal 12 for hooking the upper end of a chain 14 is pivotally attached to a top portion of the bulkhead by a pin 11 (FIG. 3A). The lower end of the bulkhead is pivotally supported by a hinge 8, but there is a gap Δ (Fig. 7b) between it and the end of the floor surface 2b.
It can be tilted to the floor surface 2b side (left side in FIG. 7A) by a small angle α. When the bulkhead is stored in a horizontal state, as shown in FIG. 8, there is a gap 22 between the rear floor surface 2c and the top of the bulkhead. Therefore, the gap channel 23 is inserted here. The gap is filled so as to be flush with the floor surface 2c so that no step is formed. The gap channel 23 is removed when the liquid is transported. The channel material 25 is also inserted and placed in the gap Δ between the lower portion of the bulkhead and the floor surface 2b, but this is not removed even during liquid transportation.

FIG. 9 is a plan view showing a state where three bulkheads are removed from the floor surface. The floor hook 15 provided at the bottom of the storage recesses 3a, 3b, 3c is set at the bottom of the storage recess when the liquid is not transported. 26 is a storage recess 3
Bulkhead spacers fixed to the bottom of a are placed and stored on these spacers 26.

With the above-mentioned structure, when carrying the liquid by the wing car, the preparatory work is performed in the following procedure.

When setting the front and rear bulkheads 4a and 4b: Spacer channel 2 above the bulkheads 4a, 4b
Remove 3. 2. The bulkheads 4a and 4b are rotated around the hinges 8 and raised, and temporarily locked by the drop lock 6 (possible at either one of the upper stages). 3. First, the shrimp can 7 is removed in order to set the left and right tightening metal fittings 18 for opening one by one. 4. Hold the tightening metal fitting 18 for preventing the opening and remove the temporary fixing of the bulkhead. 5. The bulkhead is tilted slightly forward (on the side of the soft tank) (see Δ in FIG. 6B), and the tightening metal fitting 18 for opening is set and then returned. 6. Follow the same procedure to set the other side. 7. After setting the restraint metal fittings 18 for opening and closing on the right and left, the shrimp can 7 is locked. 8. Left and right upper and lower four lock tablets 6 recessed holes 24 at left and right 4 places
Insert and lock. 9. Set the wave breaking bar 9 etc.

When storing the bulkhead 1. Remove the breaker bar 9 etc. 2. Remove 3 drop locks. (Do not remove the upper one place.) 3. First, the left and right shrimp cans 7 are removed in order to remove the tightening metal fittings 18 for opening prevention one by one. 4. Remove the temporary fixing of the bulkhead, tilt the bulkhead forward (soft tank side), remove the opening stopper, and put it back in place. 5. Follow the same procedure to remove the other side. 6. The tightening metal fittings 18 for preventing the opening are removed on the left and right, and the rear shrimp can 7 is locked. 7. Unlock the temporary lock, and turn the bulkhead around the hinge 8 to bring it down in the storage recess for storage. 8. Set the gap channel 23.

In case of miscellaneous goods transportation 1. Load luggage with the bulkhead still embedded in the floor recess.

[0032]

EFFECTS OF THE INVENTION (1) Since the bulkhead is mounted so as to be able to be tilted up and down in the wing vehicle having the lateral wing and the vertically openable / closable wing, the wing vehicle can perform liquid transportation by side cargo handling. (2) The bulkhead is stored in the storage recess provided on the floor,
Since it is flush with the adjacent floor surface, not only liquid but also miscellaneous goods can be easily transported.

[Brief description of drawings]

FIG. 1 is a perspective view of essential parts showing a state during liquid transportation of a van type vehicle according to the present invention.

FIG. 2 shows a state in which the bulkhead is tilted down and stored.

FIG. 3 is a detailed view of the mounting portion of the wave-breaking bar.

FIG. 4 is a protective sheet and a pressing device therefor.

FIG. 5 is a plan view of a floor portion.

6A is a front view of the bulkhead, and FIG. 6B is a detailed view of a portion A of FIG.

7 (a) shows a state in which the bulkhead is erected and stored, and FIG. 7 (b) shows a detailed view of an arrow C of FIG.

FIG. 8 is a diagram showing a state in which a gap channel is inserted in an edge portion when a bulkhead is stored.

FIG. 9 is a plan view showing a state where the bulkhead on the floor is removed.

FIG. 10 shows a known liquid transport vehicle.

[Explanation of symbols]

1 Soft tank 2a, 2b, 2c Floor surface 3a, 3b Bulkhead storage recess 4a, 4b, 4c Bulkhead 5 Side fan 6 Drop lock 7 Shrimp can 8 Hinge 9 Damping bar 10 Fixture 11 Pin 12 Hook 13 Pin 14 Tensioner 15 Floor hook 16 Protective sheet 17 Lashing belt 18 Tightening fitting 20 Lashing rail 21 Fastener 22 Gap 23 Gap channel 24 Recessed hole (for lock) 25,25 'Channel material 26 Bulkhead spacer 27 Protective sheet fixing hook

   ─────────────────────────────────────────────────── ─── Continued front page    (71) Applicant 000100300             Isuzu Special Equipment Development Co., Ltd.             3-26-7 Minamioi, Shinagawa-ku, Tokyo (72) Inventor Kenichi Komatsu             3034 Uechi Uenohara, Atsugi City, Kanagawa Prefecture             Inside this full-half company (72) Inventor Yoshimitsu Asano             2 of 72 Kosonoura, Suezaki Town, Ofunato City, Iwate Prefecture               Asano Transport Co., Ltd. (72) Inventor Kiyoshi Itsukaichi             39-1, Shimodate Shimodate, Morimachi, Ofunato City, Iwate Prefecture             Within Isuzu Motors Limited (72) Inventor Kiyoshi Kaneda             3-26-7 Minamioi, Shinagawa-ku, Tokyo Isuzu Special             Sozo Development Co., Ltd.

Claims (7)

[Claims] 1. A vehicle with a side opening / closing operation, which is normally housed in a storage recess provided on the floor so as to be flush with the floor, and is made to stand upright from the storage recess during liquid transportation. On the other hand, at least a pair of front and rear bulkheads locked by a tightening device, a soft tank which can be placed on the floor between the pair of front and rear bulkheads to fill the liquid, and a soft tank filled with the liquid A side-opening side-opening / closing van-type vehicle capable of transporting liquid, including a tank holding device. 2. The bulkhead is composed of a rectangular frame body having a height lower than that of a lateral side and a plate body stretched on an inner surface of the frame body, and is pivotally supported at a lower end in the vicinity of a front end of the storage recess. A side-opening side opening / closing van type vehicle capable of transporting liquid according to claim 1. 3. The bulkhead is supported by a tensioning device stretched between a top of the bulkhead and a floor hook provided in the storage recess, so as to withstand an impact caused by movement of a soft tank. This is a van-type vehicle that can be transported by liquid and has a side opening and closing. 4. The device for tightening the bulkhead against lateral flanks comprises an Evican attached to the bulkhead, a tightening metal fitting removable from a lashing rail provided on the lateral flank, and a plurality of devices provided on both sides of the bulkhead. The van-type vehicle according to claim 1, wherein the van-type vehicle is a liquid-transportable side opening / closing type. 5. A van-type vehicle with a side-opening side opening / closing type capable of transporting liquid as claimed in claim 1, wherein the holding device for the liquid-filled soft tank is a wave-breaking bar mounted between the tops of the front and rear bulkheads. . 6. The soft tank, when it is filled with liquid and transported, covers both sides and the upper part with protective sheets having lower parts attached to both sides of the floor, and the upper edge of the protective sheet is erased. The side-opening side-opening / closing van-type vehicle according to claim 1, wherein the van-type vehicle is capable of being pressed and held by a wave bar. 7. A lashing belt is stretched between the front and rear bulkheads to prevent the lateral flank from opening.
A side-opening side-opening van type vehicle capable of transporting liquid as described.