JP2000053187A - Transporting vehicle for powder and granule - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a powdery granule-transporting vehicle in which a large amount of powdery granule material can be loaded from the beginning, a loading work can be facilitated, a loading time is shortened, a concentration of load at a location just below a feeding hole is eliminated, a substantially equal distribution of load is attained and further these technical features can be realized with a simple configuration. SOLUTION: A tank 3 of this powdery granule-transporting vehicle 3 has a flow dividing plate 16 below a feeding hole 5 arranged at a top surface 4 of the tank. Then, the flow dividing plate 16 is positioned at a location where a volume of powdery granules fed through the feeding hole 5 into the tank strikes against it, and the struck powdery granules are dispersed and dropped from the location just below the feeding hole 5 to its surrounding area. This flow dividing plate 16 is comprised of a pair of front and rear plates 18 installed between the right and left side surfaces 17 of the tank 3, for example, and both plates 18 are constituted such that they approach each other more as they are in upper position and separate from each other as they are in lower position and then a space A is formed between the top ends.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a granular material transportation vehicle. In other words, cement, flour, and other powders are loaded and transported in bulk in a tank.
The present invention relates to a granular material transportation vehicle.

[0002]

2. Description of the Related Art FIGS. 6A and 6B and FIG. 7 are provided for explanation of this type of prior art granular material transport vehicle. FIG. 6 (2) is a side cross-sectional view of a main part used for describing the state of loading of the granular material. FIGS. 7A and 7B are side views for explaining the loading method of the granular material. FIG. 7A shows the initial loading step, FIG. 7B shows the step during the reciprocating operation of the vehicle, and FIG. The figure shows the post-reload step, respectively. In this type of granular material transport vehicle 1, a tank 3 is mounted on a chassis 2, and a manhole 5 for loading is provided on a top surface 4 of the tank 3. And when loading,
Cement, flour, and other powders P can be
From above into the tank 3 and are loaded in a loosely dispersed state.

At the time of such loading, in the conventional powder carrier 1 of this kind, the powder P introduced from the manhole 5 is transferred to the bottom surface 6 in the tank 3 directly below the manhole 5.
It falls intensively upward, and gradually accumulates in a substantially conical mountain shape. Such a substantially conical mountain-like accumulation of the powders P is performed in a narrow bottom area under a steep inclination. Then, as shown by the solid line in FIG. 7A and FIG. 6B, the top of the deposited powder P reaches the lower part of the manhole 5 and closes the manhole 5 from below. After that, the powder P cannot be charged and loaded into the tank 3. Therefore, conventionally, as shown in FIG. 7 (2), the granular material transport vehicle 1 is slightly reciprocated in the front-rear direction for each vehicle. Thus, the granular material P deposited with a steep slope in the shape of a mountain is broken down so as to have a gentle slope, and the top of the mountain is spread so as to be almost flat, and a gap is formed between the top of the mountain and the manhole 5. Was occurring.

[0004] Then, again from the manhole 5, the powder P
, And the particles P dropped by the imaginary line are shown as imaginary lines in FIG. 7 (3) and FIG. 6 (2), that is, as shown in FIG. 7 (1) and FIG. 2) Compared to the case indicated by the solid line in the figure, the powder was deposited in a substantially conical mountain shape with a gentle slope and a wide bottom area, and thus more particles P were loaded. Conventionally, the loading of the granular material P, the reciprocating operation of the vehicle, the re-charging of the granular material P, and the like are repeated many times to reach the specified loading amount of the granular material P in the tank 3. I was loading it. In the figure, reference numeral 7 denotes a loading facility for the granular material P, 8 denotes a flexible canvas conduit, and the canvas conduit 8 has a lower end on the manhole 5 on the side of the granular material transport vehicle 1 for loading. Be linked.

[0005]

The following problems have been pointed out in such a conventional example. First, in the conventional example of this type, as described above, when the powder P is loaded into the tank 3, the charging of the powder P, the reciprocating operation of the vehicle, the reloading of the powder P, etc. It was repeated many times. As described above, in this type of conventional example, the loading of the granular material P is temporarily stopped halfway, and the vehicle is reciprocated many times, so that the loading operation is very troublesome and the loading time becomes long. The problem was pointed out.

Second, the charging of the powder P, the reciprocating operation of the vehicle, and the recharging of the powder P are repeated many times.
Even if the loading of the specified loading amount is realized, the load of the granular material P tends to concentrate on the tank 3 immediately below the manhole 5, and the strength of the tank 3 needs to be increased. That is, the density and the load of the loaded granular material P tend to concentrate directly under the manhole 5 of the tank 3,
It was pointed out that this had an adverse effect on the strength of the car.

The present invention has been made in view of such circumstances, and has been made in order to solve the above-mentioned problems of the prior art. A flow dividing plate such as a plate body is provided below a manhole of a tank, and the charged powder is disposed. By dispersing and dropping the granules from just below the manhole to the periphery, firstly, the loading operation is facilitated, the loading time is shortened, and secondly, the concentration of the load is eliminated, Thirdly, it is an object of the present invention to propose a powdery and granular material carrier in which loads are substantially uniformly distributed and are realized by a simple configuration.

[0008]

The technical means of the present invention for solving such a problem is as follows. First, claim 1 is as follows. That is, this claim 1
The above-mentioned powder and grain carrier truck loads and transports cement, flour, and other powder and grain in a bulk state in a tank.
The tank is provided with a flow dividing plate below a loading manhole provided on the top surface. The flow dividing plate is located at a position where the granular material charged into the tank from the manhole at the time of loading hits the granular material,
It is dispersed and dropped from directly below the manhole. Next, claim 2 is as follows. That is, the granular material transport vehicle according to the second aspect is the granular material transport vehicle according to the first aspect, wherein the tank is a one-tank type having a substantially cylindrical shape with front and rear portions closed. The flow dividing plate includes a pair of front and rear plate members provided between left and right side surfaces of the tank, and the two plate members are inclined so as to approach closer to the upper part and to separate away from the lower part. Features.

[0009] The powder carrier of the present invention has the following configuration. Upon loading into the tank, the powder and granules input from the manhole hit a diversion plate such as a pair of front and rear plate bodies inclined under the manhole, and are dispersed over a wide range from directly below the manhole to the periphery. Fall down. Therefore, the powder particles are accumulated in the tank from the beginning in a mountain-like manner with a gentle slope and a wide bottom area, and are loaded in the tank in a loosely dispersed state.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail based on embodiments of the invention shown in the drawings. FIG. 1, FIG. 2,
3, 4, 5, and 6 (1) are provided for explaining the embodiment of the present invention.

FIG. 1 provides an explanation of one example.
(1) is a side view, and (2) is a plan view. FIG. 2 is provided for explanation of another example, in which (1) is a side view and (2) is a plan view. FIG. 3 shows a first example of the flow dividing plate, in which (1) is a side sectional view and (2) is a front view. FIGS. 4A and 4B show examples of the flow dividing plate. FIG. 4A is a side sectional view of the second example, and FIG.
Side sectional view of the example, FIG. 3 (3) is a side sectional view of the fourth example, (4) is a side sectional view of the fifth example, (5) is a front view of the sixth example,
(6) The figure is a front view of the seventh example. FIG. 5 shows an eighth example of the flow dividing plate, wherein FIG. 5 (1) is a perspective view and FIG. 5 (2) is a front view. FIG. 6 (1) is a side cross-sectional view of a main part used for describing a loaded state of the granular material. FIG. 8 is provided for explanation of the granular material transport vehicle. FIG. 8A is an explanatory side view thereof, and FIG. 8B is an explanatory side view together with silos and the like.

First, the granular material transport vehicle 9 will be outlined with reference to FIGS. The granular material transport vehicle 9 is also referred to as a bulk vehicle, and stores one type of granular material P selected from cement, flour, and the like in the tank 3 mounted on the undercarriage 2 in a loosely dispersed state. Load and transport. Tank 3
In addition to the above, carbon powder, sand, rice, other cereals, chemical products, chemicals, and the like can be considered as the powders P to be loaded in the container. The tank 3 is made of stainless steel or other metal and is made of, for example, a one-tank type, has a substantially cylindrical shape with closed front and rear sides, and a bottom surface 6 is inclined downward from front to rear toward the center, and a top surface 4 is linearly front and rear. It is in a state. Tank 3
The top surface 4 is provided with a manhole 5 for loading the granular material P, and the manhole 5 includes a circular opening and a lid. And manhole 5 is usually tank 3
One is provided at the center in the front-rear direction, but in the example shown in FIG.

The tank 3 has an air introduction pipe (not shown).
When unloading, pressurized air is blown into the tank 3 from the air introduction pipe to pressurize the tank 3 and mix, aerate, and fluidize the loaded granular material P. , And flow down along the bottom surface inclined downward. The powder P that has flowed down is discharged from the discharge pipe 10 opened at the lower center of the tank 3 to the external silo 12 and the like via the external receiving pipe 11 while utilizing the pressure difference between the inside and the outside. (See FIG. 8). In the figure, 13
Is a cab, 14 is wheels, and 15 is a cradle for the tank 3 on the chassis 2. The granular material transport vehicle 9 is configured as described above.

Hereinafter, the present invention will be described. A diversion plate 16 is arranged in the tank 3 of the powdery material carrier 9 below the loading manhole 5 provided on the top surface 4.
Then, at the time of loading, the flow dividing plate 16 is located at a position where the granular material P put into the tank 3 from the manhole 5 hits, and the hitting granular material P is dispersed and dropped from immediately below the manhole 5 to the periphery. Each of the illustrated flow dividing plates 16 is a pair of front and rear plate members 18 that are provided between left and right side surfaces 17 of the tank 3.
Is provided. The two plate members 18 are inclined so as to approach toward the top and separate from each other toward the bottom.

The flow dividing plate 16 will be described in more detail. First, the flow dividing plate 16 of the first example shown in FIGS. 1, 2 and 3 includes a pair of front and rear plates 18. As shown in FIG. 3 (2), the left and right ends of the two plate members 18 are welded to the inside of the left and right side surfaces 17 of the tank 3, respectively.
Thus, it is installed between the left and right side surfaces 17 of the tank 3.
Instead of the illustrated example, brackets may be welded to the inside of the left and right side surfaces 17 of the tank 3 in advance, and the left and right ends of the two plate members 18 may be bolted to the brackets. Further, in addition to the direct welding method and the bolting method, various other types of mounting and fixing methods are possible.
It is also possible to install between them. The front and rear plate members 18 have a configuration using a linear, horizontally long and flat plate, and are also shown in FIG. 1 (1), FIG. 2 (1), FIG.
(1) As shown in FIG.
It is inclined so that it approaches the upper part and separates away from the lower part, forms a symmetrical shape in the front-rear direction, and has a shape in which the lower part is wider than the upper part when viewed from above.

As shown in FIGS. 1, 2 and 3, the front and rear plates 18 are connected to
It is located below. That is, when viewed from the upper surface, both plate members 18 have the center part in the left-right direction of the upper end portion located in the area immediately below the opening of manhole 5. The lower lower ends of both plate members 18 are respectively located immediately below and outside the manhole 5 opening. The two plate members 18 are shown in FIG. 1 (1), FIG.
As shown in FIG. 3 (2) and the like, the tank 3 is provided at a height position higher than the vertical center of the tank 3. Further, the front and rear plates 18 are open at the top end portions of the upper portions, and there is a slight gap A between them. Also, both plates 1
Each of the inclination angles 8 is set downward, for example, from about 10 degrees to about 45 degrees with respect to the horizontal plane. Incidentally, the angle of repose of cement, which is an example of the granular material P, is 45 degrees. FIG.
Reference numeral 19 denotes a reinforcing member. The reinforcing member 19 has a linear rod shape, and a plurality of reinforcing members 19 are interposed between the front and rear plate members 18. Functions to reinforce load. The flow dividing plate 16 of the first example shown in FIGS. 1, 2, and 3 includes such front and rear plate bodies 18.

The flow dividing plate 16 is shown in FIGS.
In addition to the first example, various shapes and the like can be considered. First, in the flow dividing plate 16 of the second example shown in FIG.
The space between the upper top ends of the front and rear plates 18 is closed. In the second example, as in the first example described above, the interval A is not formed between the upper top ends of the front and rear plate members 18 and the top ends of the two plate bodies 18 are closely contacted with no gap. Become. Next, the flow dividing plate 16 of the third example shown in FIG.
In the figure, the front and rear plate members 18 each have a concave shape with a concave bottom. In other words, in the third example, the front and rear plate members 18 are not formed of flat plates that are linear, horizontally long as in the first example described above.
It is formed by using a horizontally long plate with a concave radius formed on the lower side.

Further, in the flow dividing plate 16 of the fourth example shown in FIG.
In the example, a horizontally long curved plate is used, which has a curved shape that is convex upward (as opposed to concave on the lower side) and has a round shape. Next, in the flow dividing plate 16 of the fifth example shown in FIG. 4D, the front and rear plate members 18 have a configuration in which a linear horizontally long flat plate is used as in the first example. Further, a vertical portion 20 is formed at the lower end of each lower part by bending. That is, the plate body 18 of the fifth example has the vertical portion 20 added to the lower end portion of the inclined main body as described above.

By the way, as shown in FIG.
In the flow dividing plate 16 of the third, fourth, and fifth examples of FIGS. 3 and 4, the flow dividing plate 1 of the first example of FIGS.
6, the upper top end portions of the front and rear plate members 18 are opened, and a gap A is formed therebetween. However, regardless of this, the second example of FIG. According to the flow dividing plate 16 described above, the top ends of the two plate members 18 may be closed so as to be in close contact with no gap. 4 (1), (2),
(3) Drawings, (4) Dividing plate 1 of 2nd, 3rd, 4th, 5th examples of figures etc.
6, other configurations are the same as those of the first example of the flow dividing plate 16 shown in FIGS. 1, 2, and 3, and thus the description thereof is omitted.

Next, the flow dividing plates 16 of the sixth and seventh examples shown in FIGS. 4 (5) and 6 (6) will be described. FIG. 1, FIG. 2,
As described above with reference to the first example of FIG. 3, the front and rear plate members 18 have their left and right ends directly welded to the inside of the left and right side surfaces 17 of the tank 3 by a bolting method using a bracket or other methods. It is erected between the left and right side surfaces 17 by a mounting and fixing method. In the sixth and seventh examples, an example is shown in which the attachment extending portions 21 are formed at the left and right ends of the two plate members 18 in order to further secure such welding, bolting, and other attachment and fixing. I have. In the sixth example of FIG. 4 (5), the mounting extension 21 is integrally formed above the left and right ends of the plate body 18. In the seventh example of FIG. 4 (6),
The left and right ends of the plate 18 are integrally formed on both upper and lower sides. The mounting area of the two plate members 18 with respect to the inside of the left and right side surfaces 17 of the tank 3 is enlarged by such mounting extension portions 21, so that the fixing of the plate member 18 to the side surface 17 is ensured, and thus. Both plate members 18 are reinforced against the load due to the granular material P. The diversion plate 16 of the sixth and seventh examples is:
It looks like this.

Next, the flow dividing plate 16 of the eighth example shown in FIG. 5 will be described. The flow dividing plate 16 of the eighth example includes both plate bodies 18 before and after the flow dividing plate 16 of the first example of FIG.
And the frustoconical cylinder 22 are combined.
In other words, the truncated conical cylinder 22 is disposed below the manhole 5, and the right and left plate members 18 whose front ends are closely contacted are integrally provided on the left and right sides. The truncated conical cylinder 22 is located coaxially with the manhole 5 opening,
The upper top end is open and smaller in diameter than the manhole 5 opening, and the lower lower end is open and has a diameter equal to or greater than the opening of the manhole 5. The inner ends of the left and right plate bodies 18 are integrally fixed to the side walls of the truncated conical cylindrical body 22, respectively, and the outer ends (left and right ends) thereof.
However, they are attached and fixed inside the left and right side surfaces 17 of the tank 3 according to the above-described examples. In this way, the flow dividing plate 16 configured by combining the truncated cone cylindrical body 22 and the left and right plate bodies 18 is
It is installed between the left and right side surfaces 17 of the tank 3. The flow dividing plate 16 of the eighth example is configured as described above.

By the way, the flow dividing plate 16 can have various configurations other than the above-described examples. For example, in the flow dividing plate 16 of the eighth example of FIG.
A configuration using an elliptical truncated cone, a polygonal truncated cone, a triangular truncated cone, or the like, which is opened up and down, may be used instead of the truncated cone 22 having an open top and bottom. Further, as shown in the above-described eighth example in FIG. The flow dividing plate 16 having a configuration used alone can be used without using it in combination. In this case, the diameter of the lower end portion of such a flow dividing plate 16 is set to be larger than the diameter of the manhole 5, and such a flow dividing plate 16 is formed by using a plurality of rod-shaped brackets inside the side surface 17 of the tank 3. It is fixed to and installed.

Also, in the above-described first, second, third, fourth, fifth, sixth and seventh examples of the flow dividing plate 16 shown in FIGS. Although the front-rear symmetrical shape is used, the front and rear diverter plates 16 having different shapes, inclination angles, sizes, and the like are also possible. For example, even when the front and rear plate members 18 are horizontally long and flat plates, it is also possible to use the flow dividing plate 16 having different vertical dimensions, inclination angles, sizes, and the like.
Further, it is also possible to use a flow dividing plate 16 using a horizontally long flat plate on one side and a horizontally long curved plate on the other side.

Furthermore, the plate body 18 and the frustoconical cylinder body 22 before and after the flow dividing plate 16 in each of the above-described examples are each made of a surface material having no holes or holes. Alternatively, a plurality of holes or one in which one or more holes are formed may be used. It is also conceivable to use a mesh material. Shunt plate 1
Various types are possible for 6 as described above. In the example shown in FIG. 2, the flow dividing plate 16 is also provided below the manhole 5 at the rear of the tank 3, but since the manhole 5 at the rear is preliminary, the flow dividing plate is not necessarily provided thereunder. It is not necessary to arrange 16.

The present invention is configured as described above. Then, it becomes as follows. When loading the granular material P, first, the granular material transport vehicle 9 stops under the loading equipment 7 which is a fixed equipment, and the manhole 5 of the tank 3 on the chassis 2 is placed under the canvas conduit 8 on the loading equipment 7 side. Is positioned. The lower end of the flexible canvas conduit 8 is connected to the open manhole 5 opening. Then, the granular material P is dropped by gravity from the loading facility 7 to the manhole 5 via the canvas conduit 8 under its own weight.

Now, the powdered material P into such a tank 3 will be described.
Of the granular material P introduced from the manhole 5 when loading
Hits a flow dividing plate 16 such as a pair of front and rear plate bodies 18 disposed below the manhole 5 and flows down along the flow dividing plate 16 thus inclined. Thus, the powders P do not fall intensively directly below the manhole 5 but fall and fall over a wide range from directly below the manhole 5 to the periphery. Therefore, as shown in FIG. 6 (1), for example, the powdery granules P are formed in the tank 3 from the beginning with the bottom surface 6 below the manhole 5 as a center and a gentle slope with a wide bottom area. , And accumulate in a substantially cone-shaped mountain shape. In this way, the powders P are loaded in the tank 3 in a loosely dispersed state. Now, according to the granular material transport vehicle 9 provided with the distribution plate 16, the following first, second, and third conditions are obtained.

First, according to the powder / particle carrier 9, the powder / particles P introduced from the manhole 5 when loaded into the tank 3 hits the flow dividing plate 16 and concentrates directly below the manhole 5. Without falling down, it is dispersed and dropped over a wide range from just below the manhole 5 to the surroundings. From the beginning, the powders P are piled up in a mountain-like manner with a gentle slope with a wide bottom area, and are finally piled up and loaded in the tank 3 in a loosely dispersed state.

That is, in the above-described conventional example, as shown by a solid line in FIG. 6B, for example, the powders P loaded in the tank 3 are first subjected to a steep inclination. It had a small bottom area and was deposited in a substantially conical mountain shape. On the other hand, in the present invention, the granular material P loaded in the tank 3 is formed into a mountain-like shape from the beginning with a gentle and wide bottom area as shown in FIG. Deposited on That is,
In FIG. 6 (2), deposition is performed at an inclination angle and a bottom area as indicated by imaginary lines. As described above, in the present invention, during the period from the start of the deposition to the time when the top reaches the lower part of the manhole 5, a larger amount of the granular material P can be deposited and loaded as compared with the conventional example of this type. Become.

Secondly, according to the powder carrier 9, when the powder P is loaded into the tank 3, the powder P introduced from the manhole 5 hits the flow dividing plate 16, so that the powder P flows from directly below the manhole 5 to the periphery. Falling, dispersed over a wide area. Since the powders P accumulate in the tank 3 while being dispersed and dropped as described above, the situation where the density and the load are concentrated directly under the manhole 5 is eliminated. That is, tank 3
The lower the manhole 5 in the central part of the
The situation in which the density and the load are concentrated densely and heavily is resolved, and the granular material P is reasonably scattered and deposited at a substantially uniform density.

Third, and the powder carrier 9 is provided under the manhole 5 of the tank 3 with a pair of inclined front and rear plates 1.
8 and the like. That is, the granular material transport vehicle 9 does not have a particularly complicated configuration, but has a simple configuration.

[0031]

As described above, the granular material transport vehicle according to the present invention has a diverter such as a plate disposed below the manhole of the tank, and the charged granular material is rotated from directly below the manhole. The following effects are exhibited by dispersing and dropping to

First, the loading operation is facilitated and the loading time is shortened. In other words, in this powder / particle carrier, the powder / particle input from the manhole hits a shunt plate such as a pair of inclined front and rear plates, and is dispersed and dropped over a wide range from directly below the manhole. .
From the beginning, the granular material accumulates in a mountain shape from the beginning with a gentle slope and a wide bottom area. Therefore, during the period from the start of the deposition to the time when the top reaches the bottom of the manhole, it is possible to load more particles than in the above-described conventional example. As a result, the number of repetitions of loading and refilling of the vehicle, loading and refilling of the vehicle to break up the deposition, and reloading of the powder and granule are significantly reduced compared to the above-described conventional example. Is done. In other words, the number of times the vehicle is reciprocated by temporarily stopping the introduction of the powder and granules is reduced.
Therefore, according to the granular material transport vehicle of the present invention, the loading operation is facilitated and the loading time is shortened as compared with the above-described conventional example of this type.

Second, the concentration of the load is eliminated, and the load becomes substantially uniformly distributed. In other words, in this powder / particle carrier, the powder / particle input from the manhole hits the flow dividing plate and is dispersed and dropped over a wide range from immediately below the manhole to the periphery. Since the powder particles are deposited while being dispersed and dropped in the tank in this manner, the concentration and the load concentrated on the central portion of the tank immediately below the manhole as in the above-described conventional example of the type described above are eliminated. . Therefore, according to the granular material transport vehicle of the present invention, the concentration of the load can be avoided as compared with the above-described conventional example.

Third, these are realized by a simple configuration. In other words, in this powder and particle carrier, the above-described first and second points can be easily realized by a simple structure in which a pair of front and rear flow plates, such as a pair of plates, inclined under the manhole of the tank are arranged. Is done. As described above, the effects exhibited by the present invention are remarkable and large, for example, all the problems existing in this type of conventional example are solved.

[Brief description of the drawings]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view for explaining an example of an embodiment of the present invention for a granular material transport vehicle according to the present invention.
(2) The figure is a plan view.

FIG. 2 provides another example of the embodiment of the present invention,
(1) is a side view, and (2) is a plan view.

3A and 3B are views for explaining the embodiment of the present invention, and show a first example of a flow dividing plate, wherein FIG. 3A is a side sectional view and FIG. 3B is a front view.

FIG. 4 is a view for explaining an embodiment of the present invention, showing each example of a flow dividing plate. FIG. 1A is a side sectional view of a second example, and FIG. 4B is a side sectional view of a third example. (3) is a sectional side view of the fourth example, (4) is a sectional side view of the fifth example, and (5) is a sixth sectional view.
The front view of the example, and FIG. 6 (6) is a front view of the seventh example.

FIG. 5 is a view for explaining the embodiment of the present invention, showing an eighth example of the flow dividing plate, wherein FIG. 5 (1) is a perspective view and FIG. 5 (2) is a front view.

FIG. 6 is a side sectional view of a main part for explaining a loaded state of the granular material, and FIG. 6A is a view showing an embodiment of the present invention;
(2) The figure relates to this type of conventional example.

FIG. 7 is a side view for explaining a method of loading a granular material by a granular material transport vehicle according to a conventional example of this type;
FIG. 1A shows an initial loading step, FIG. 2B shows a step during reciprocation of the vehicle, and FIG. 3C shows a subsequent reloading step.

FIGS. 8A and 8B are explanatory views of a granular material transport vehicle, wherein FIG. 1A is an explanatory side view thereof, and FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Granular material carrier (conventional example) 2 Undercarriage 3 Tank 4 Top surface 5 Manhole 6 Bottom 7 Loading equipment 8 Canvas conduit 9 Granular material carrier (of the present invention) 10 Discharge pipe 11 Receiving pipe 12 Silo 13 Cab 14 Wheels 15 Cradle 16 Split plate 17 Side surface 18 Plate body 19 Reinforcement member 20 Vertical part 21 Mounting extension part 22 Truncated cone A A interval P

Claims (2)

[Claims] Claims: 1. Cement, flour, and other powder and granules
In a granular material transporter that loads and transports in a bulk state in a bulk state, a diversion plate is arranged in the tank below a loading manhole provided on a top surface of the vehicle. The flow dividing plate is located at a position where the granules charged into the tank from the manhole at the time of loading hit, and the hitting granules are dispersed and dropped from directly below the manhole. To transport the granular material. 2. The granular material transport vehicle according to claim 1, wherein the tank is a one-tank type having a substantially cylindrical shape with front and rear closed, and the flow dividing plate is provided between left and right side surfaces of the tank. And a pair of front and rear plate bodies installed on the vehicle, and the two plate bodies are inclined so as to approach toward the upper part and to separate away from the lower part.