CN113460106A - Bulk material transport vehicle - Google Patents
Bulk material transport vehicle Download PDFInfo
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- CN113460106A CN113460106A CN202110929729.7A CN202110929729A CN113460106A CN 113460106 A CN113460106 A CN 113460106A CN 202110929729 A CN202110929729 A CN 202110929729A CN 113460106 A CN113460106 A CN 113460106A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D47/00—Loading or unloading devices combined with vehicles, e.g. loading platforms, doors convertible into loading and unloading ramps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
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Abstract
The invention provides a bulk material transport vehicle, which relates to the technical field of material transport and comprises a vehicle frame, a carriage and a pneumatic device, wherein the vehicle frame is provided with a mounting hole; the carriage is arranged on the frame, the opening of the carriage is downwards buckled on the mounting hole, and the top of the carriage is provided with a feeding hole; the pneumatic device is connected to the lower edge of the carriage so as to seal the lower opening of the carriage, the pneumatic device comprises a plurality of pneumatic components, a material guide cone is arranged between every two adjacent pneumatic components, and a discharge hole is formed in the pneumatic device. According to the bulk material transport vehicle provided by the invention, the lower opening of the carriage is sealed by the pneumatic device, so that the occupation of the internal space of the carriage is avoided, and the storage space in the carriage is improved.
Description
Technical Field
The invention belongs to the technical field of material transportation, and particularly relates to a bulk material transport vehicle.
Background
Bulk materials (mainly various powder materials) are generally transported integrally through a carriage directly. In order to improve the unloading efficiency of the materials, a pneumatic component is generally arranged in a carriage, compressed air enters the pneumatic component and is blown into a closed box to drive the materials to leave an attachment surface and be discharged through a discharge port.
The existing pneumatic component is generally directly arranged at the bottom of a carriage, occupies a large space in the carriage, influences the transportation capacity of a vehicle, and a gap is mostly formed between the pneumatic component and the carriage, and materials are easily accumulated in the gap, so that the materials in the carriage are difficult to completely unload.
Disclosure of Invention
The invention aims to provide a bulk material transport vehicle which can effectively unload materials and improve the unloading rate of the materials.
In order to achieve the purpose, the invention adopts the technical scheme that: there is provided a bulk material transport vehicle comprising:
the bottom of the frame is provided with wheels, and the frame is provided with a vertically through mounting hole;
the carriage is arranged on the frame, the opening of the carriage is downwards buckled on the mounting hole, the top of the carriage is provided with a feeding hole, and the side wall of the carriage is obliquely arranged from top to bottom to the inner side;
the pneumatic device is connected to the lower edge of the carriage so as to seal the lower opening of the carriage, the pneumatic device comprises a plurality of pneumatic components which are arranged at intervals, an upward convex guide cone is arranged between every two adjacent pneumatic components, the guide cone can guide materials downwards to the pneumatic components by means of a conical surface, and a discharge hole is formed in the pneumatic device.
In one possible implementation mode, the pneumatic components are symmetrically arranged in two rows at two sides of the carriage, and each row of pneumatic components comprises a plurality of pneumatic components which are arranged at intervals along the central axis of the carriage;
the plurality of discharge ports are respectively positioned between the two rows of pneumatic components;
wherein, be equipped with the toper guide strip that the axis that perpendicular to carriage set up between two adjacent discharge gates.
In some embodiments, the two sides of the conical material guiding strip are respectively provided with a longitudinal pneumatic assembly, the longitudinal pneumatic assembly is positioned between the two rows of pneumatic assemblies, the longitudinal pneumatic assembly extends from the conical material guiding strip to the material outlet, and the side part of the longitudinal pneumatic assembly is connected with the lower edge of the material guiding cone.
In some embodiments, the end part of the conical material guiding strip, which is close to the inner wall of the carriage, is provided with a material distributing plate which extends upwards, the plate surface of the material distributing plate is perpendicular to the central axis of the carriage, the side edge of the material distributing plate extends from bottom to top to one side, which is close to the inner wall of the carriage, and the lower part of the material distributing plate is also provided with a material passing hole in a penetrating way.
In some embodiments, the guide cone comprises:
the two side conical walls extend to the adjacent side from bottom to top to be connected, one side edge of each side conical wall is connected with the inner wall of the carriage, and the lower edge of each side conical wall is connected with the adjacent pneumatic assembly;
the end conical walls are connected to one sides of the two side conical walls far away from the inner wall of the carriage, and the end conical walls are connected with the longitudinal pneumatic assembly;
wherein, be equipped with the lateral part connecting block between side cone wall and the pneumatic component, be equipped with the tip connecting block between end cone wall and the vertical pneumatic component.
In some embodiments, a second air inlet pipe is arranged at one end of the longitudinal pneumatic assembly, which is close to the conical guide strip, and the second air inlet pipe penetrates through the conical guide strip from bottom to top and extends to one end of the longitudinal pneumatic assembly, which is far away from the discharge hole.
In some embodiments, the pneumatic assembly is arranged from one end close to the inner wall of the carriage to one end far away from the inner wall of the carriage in a gradually downward inclined mode, one end, close to the side wall of the carriage, of the pneumatic assembly is provided with a first air inlet pipe, one end, close to the discharge port, of the pneumatic assembly is further provided with a cleaning port communicated with the inside of the pneumatic assembly, and the cleaning port is detachably connected with a plugging piece.
In some embodiments, the two ends of the carriage are provided with end walls, the pneumatic components arranged close to the end walls are lifted upwards to avoid the wheels, and the longitudinal pneumatic components close to the end walls are arranged to be gradually inclined downwards from one side close to the end walls to one side far away from the end walls.
In a possible implementation manner, the frame is further provided with a support bracket located in the mounting hole, the support bracket extends along a direction perpendicular to the central axis of the carriage, and the support bracket is provided with a support surface attached to the bottom wall of the pneumatic assembly.
In a possible implementation, still be equipped with the support frame that a plurality of was arranged along the axis direction interval in carriage in the carriage, the support frame includes:
the upright posts are connected to the frame and extend upwards, and are symmetrically arranged on two sides of the carriage and are respectively welded with the side walls of the carriage;
the roof-rack is connected with the upper ends of the two oppositely arranged stand columns, and the roof-rack is connected with the top wall of the carriage in a welding mode.
The shown scheme of this application embodiment, compared with the prior art, the shown scheme of this application embodiment, utilize the end opening in pneumatic means shutoff carriage, avoided occuping to carriage inner space, the inside storage space in carriage has been improved, pneumatic means adopts the form that pneumatic means and guide awl combine, can utilize the guide awl with the abundant guide of material to pneumatic means, with the help of the bottom jetting effect of pneumatic means with the abundant guide of material to discharge gate department, realize the comprehensive discharge of material, the unloading rate of material has been improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic front view of a bulk material transportation vehicle according to an embodiment of the present invention;
FIG. 2 is a schematic top cross-sectional structural view of the embodiment of FIG. 1;
FIG. 3 is a schematic diagram of a partial enlarged structure of FIG. 2;
FIG. 4 is a schematic diagram of another angle of the partial structure of FIG. 2 according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a right side view of the pneumatic assembly shown in FIG. 2 according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of the vehicle in fig. 1 with the compartment removed.
Wherein, in the figures, the respective reference numerals:
1. a frame; 11. a support bracket; 12. a wheel; 2. a carriage; 21. a feed port; 22. a side wall; 23. an end wall; 24. a discharge port; 25. a conical guide strip; 3. a pneumatic device; 31. a pneumatic assembly; 32. a material guide cone; 33. a lateral cone wall; 34. an end cone wall; 35. a side connecting block; 36. an end connecting block; 37. a blocking member; 38. a first intake pipe; 4. a material distributing plate; 41. a material passing hole; 5. a longitudinal pneumatic assembly; 51. a second intake pipe; 6. a support frame; 61. a column; 62. a top frame; 63. an auxiliary frame.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or be indirectly on the other element. It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be constructed in a particular operation, and are therefore not to be considered limiting. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or several of that feature. In the description of the present invention, "a number" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 6 together, the bulk material transporting vehicle according to the present invention will now be described. The bulk material transport vehicle comprises a vehicle frame 1, a carriage 2 and a pneumatic device 3, wherein wheels 12 are arranged at the bottom of the vehicle frame 1, and the vehicle frame 1 is provided with a vertically through mounting hole; the carriage 2 is arranged on the frame 1, the opening of the carriage 2 is downwards buckled on the mounting hole, the top of the carriage 2 is provided with a feeding hole 21, and the side wall 22 of the carriage 2 is obliquely arranged from top to bottom towards the inner side; the pneumatic device 3 is connected to the lower edge of the carriage 2 to seal the lower opening of the carriage 2, the pneumatic device 3 comprises a plurality of pneumatic components 31 which are arranged at intervals, a guide cone 32 which protrudes upwards is arranged between every two adjacent pneumatic components 31, the guide cone 32 can guide materials downwards to the pneumatic components 31 by means of a conical surface, and a discharge hole 24 is arranged on the pneumatic device 3.
Compared with the prior art, the bulk material transport cart provided by the embodiment has the advantages that the lower opening of the carriage 2 is sealed by the pneumatic device 3, the occupation of the internal space of the carriage 2 is avoided, the material storage space inside the carriage 2 is improved, the pneumatic device 3 adopts a combination mode of the pneumatic component 31 and the guide cone 32, the material can be sufficiently guided to the pneumatic component 31 by the guide cone 32, the material is sufficiently guided to the discharge opening 24 by means of the bottom blowing effect of the pneumatic component 31, the complete discharge of the material is realized, and the discharge rate of the material is improved.
In some possible implementations, the above-mentioned characteristic pneumatic assembly 31 adopts the structure shown in fig. 2 and 4. Referring to fig. 2 and 4, the pneumatic assemblies 31 are symmetrically arranged in two rows on two sides of the car 2, and each row of pneumatic assemblies 31 comprises a plurality of pneumatic assemblies 31 arranged at intervals along the central axis of the car 2; a plurality of discharge ports 24 are arranged, and the plurality of discharge ports 24 are respectively positioned between the two rows of pneumatic components 31;
wherein, a conical material guiding strip 25 which is perpendicular to the central axis of the carriage 2 is arranged between two adjacent discharging holes 24.
The axis of carriage 2 is for the direction along the carriage 2 trend, and the interval is equipped with a plurality of discharge gates 24 in the axis direction of carriage 2, and the discharge of material can be carried out simultaneously to a plurality of discharge gates 24, has improved the efficiency of unloading in carriage 2. In addition, in order to improve the uniformity of the action of the pneumatic force on the materials placed at each position of the bottom of the carriage 2, two rows of pneumatic components 31 are arranged at the bottom of the carriage 2, the two rows of pneumatic components 31 are respectively arranged close to two side walls 22 of the carriage 2, and the materials can be fully conveyed to the top surface of the pneumatic components 31 by combining the top-down folding shape of the side walls 22 of the carriage 2, so that the pneumatic components 31 are utilized to realize the comprehensive discharge of the materials.
In some embodiments, the tapered conducting strip 25 may be configured as shown in fig. 2 and 4. Referring to fig. 2 and 4, longitudinal pneumatic assemblies 5 are respectively arranged on two sides of the conical material guiding strip 25, the longitudinal pneumatic assemblies 5 are positioned between two rows of pneumatic assemblies 31, the longitudinal pneumatic assemblies 5 extend from the conical material guiding strip 25 to the material outlet 24, and the side parts of the longitudinal pneumatic assemblies 5 are connected with the lower edge of the material guiding cone 32.
The longitudinal pneumatic component 5 can longitudinally guide and convey the materials which are positioned between the two rows of pneumatic components 31 and on the side part of the conical material guide strip 25, so that the materials smoothly enter the discharge port 24, the comprehensive transition from the edge of the inner wall of the carriage 2 to the discharge port 24 is realized, the comprehensiveness of material guide and conveying is effectively improved, and the materials are conveniently and comprehensively discharged.
In some embodiments, the tapered conducting strip 25 may be configured as shown in FIG. 4. Referring to fig. 4, the end of the conical guide strip 25 close to the inner wall of the carriage 2 is provided with a material distributing plate 4 extending upwards, the surface of the material distributing plate 4 is perpendicular to the central axis of the carriage 2, the side edge of the material distributing plate 4 extends from bottom to top to one side close to the inner wall of the carriage 2, the surface of the material distributing plate 4 is further provided with a through material passing hole 41, and the material passing hole 41 is located at the lower part of the material distributing plate 4.
When utilizing guide cone 32 to carry out the material and leading and send, still set up branch flitch 4 on guide cone 32, divide flitch 4 upwards to extend from guide cone 32, can carry out preliminary dispersion with the material that is close to 2 tops in carriage, avoid the material to concentrate to the material overstock that flows and cause above certain pneumatic component 31, the effectual efficiency of sending that leads who improves the material. The material passing holes 41 formed in the material distributing plate 4 facilitate circulation of materials on two sides, when the deviation of the material quantity on two sides of the material distributing plate 4 is too large to cause too large flow rate difference, the material passing holes 41 can adjust the material quantity on two sides, the uniform distribution of the materials on the pneumatic assembly 31 is guaranteed, and the discharging efficiency is improved.
In addition, the material passing holes 41 can prevent the materials from adhering to the material distributing plate 4, and the material unloading rate is improved.
In some embodiments, the above-mentioned characteristic guide cone 32 can be configured as shown in fig. 4. Referring to fig. 4, the guide cone 32 includes two side cone walls 33 and an end cone wall 34; the two side conical walls 33 extend to the adjacent side from bottom to top to be connected, one side edge of each side conical wall 33 is connected with the inner wall of the carriage 2, and the lower edge of each side conical wall is connected with the adjacent pneumatic component 31; the end conical wall 34 is connected to one side of the two side conical walls 33 far away from the inner wall of the carriage 2, and the end conical wall 34 is connected with the longitudinal pneumatic component 5;
wherein, a side connecting block 35 is arranged between the side conical wall 33 and the pneumatic component 31, and an end connecting block 36 is arranged between the end conical wall 34 and the longitudinal pneumatic component 5.
The guide cone 32 is provided with two side cone walls 33 and an end cone wall 34, the side cone walls 33 are used for guiding and conveying materials to the pneumatic components 31 on two sides, the end cone wall 34 is used for guiding and conveying the materials to the longitudinal pneumatic components 5 between two rows of the pneumatic components 31, the materials are conveyed to the discharge port 24 under the action of the longitudinal pneumatic components 5, and the materials at different positions are guided and conveyed in different directions, so that the materials are more comprehensively concentrated to the discharge port 24, and the comprehensiveness and the thoroughness of the guiding and conveying are improved.
In order to ensure reliable connection between the guide cone 32 and the pneumatic assembly 31, the guide cone 32 and the pneumatic assembly 31 are connected by welding, and a side connecting block 35 is arranged at the adjacent position of the guide cone 32 and the pneumatic assembly 31, the side connecting block 35 can be directly connected with the guide cone 32 and the pneumatic assembly 31 by welding, or can be connected by connecting corner pieces, so that the connection strength between the guide cone 32 and the pneumatic assembly 31 is effectively enhanced, and the connection reliability is ensured.
Similarly, in order to ensure the reliable connection between the guide cone 32 and the longitudinal pneumatic assembly 5, an end connection block 36 is disposed between the guide cone 32 and the longitudinal pneumatic assembly 5, and the connection structure of the end connection block 36 is identical to that of the side connection block 35, which is not described herein again.
In some embodiments, the longitudinal pneumatic assembly 5 of the above-described character can be configured as shown in fig. 2 and 3. Referring to fig. 2 and 3, a second air inlet pipe 51 is arranged at one end of the longitudinal pneumatic assembly 5 close to the tapered guide strip 25, and the second air inlet pipe 51 penetrates through the tapered guide strip 25 from bottom to top and extends to one end of the longitudinal pneumatic assembly 5 far away from the discharge hole 24.
Vertical pneumatic component 5 carries out gaseous confession through second intake pipe 51 and send, in order to make the material have the trend of leading to 24 one sides of discharge gate and sending, second intake pipe 51 runs through toper conducting bar 25 and sets up, upwards wear out from the lower part and downwards penetrate vertical pneumatic component 5 again, make the air current flow from toper conducting bar 25 one end to 24 one ends of discharge gate, and then the material that drives the top removes to 24 departments of discharge gate gradually, realize the ordered unloading of material, be convenient for make the process of unloading comprehensive thorough, help improving the efficiency of unloading.
On this basis, also be equipped with vertical pneumatic component 5 between discharge gate 24 and the end wall 23 of carriage 2, the one end that this vertical pneumatic component 5 is close to end wall 23 is equipped with second intake pipe 51, this second intake pipe 51 runs through from the lower part outside of end wall 23 and stretches into, and extend to the one end that vertical pneumatic component 5 is close to end wall 23, but furthest's avoidance produces the position between second intake pipe 51 and the material and interferes, reduce the impact that the material caused second intake pipe 51, also avoid the influence to material loading process and ejection of compact process simultaneously, the smoothness nature of material ejection of compact process has been guaranteed.
The end wall 23 of the carriage 2 is provided with an outward inclined angle from bottom to top, the inclined angle ranges from 50 degrees to 70 degrees, the outward inclined angle of the side wall 22 is smaller, the inclined angle ranges from 0 degree to 10 degrees, on one hand, the scratch between the side wall 22 and external components in the running process of a vehicle is avoided, and on the other hand, the outward inclined damage caused by overlarge stress of the side wall 22 is also avoided.
In some embodiments, the pneumatic assembly 31 can be configured as shown in fig. 4 and 5. Referring to fig. 4 and 5, the pneumatic assembly 31 is gradually inclined downwards from the end close to the inner wall of the car 2 to the end far away from the inner wall of the car 2, a first air inlet pipe 38 is arranged at the end of the pneumatic assembly 31 close to the side wall 22 of the car 2, a cleaning port communicated with the inside of the pneumatic assembly 31 is further arranged at the end of the pneumatic assembly 31 close to the discharge port 24, and a blocking piece 37 is detachably connected to the cleaning port.
In order to enable the pneumatic assembly 31 to have a more accurate guiding direction, the pneumatic assembly 31 is set to be higher at one end than at the other end, and the material moves from one end close to the inner wall of the carriage 2 to one end of the discharge port 24 under the guiding action of the pneumatic assembly 31 in the discharging process, so that the guiding efficiency of the material is improved, and the discharging rate of the material is improved.
The cleaning port arranged on the pneumatic assembly 31 is convenient for discharging the materials in the pneumatic assembly 31 after the discharging is finished, so that the accumulation of the materials in the pneumatic assembly 31 is avoided, and the thorough cleaning of the materials is realized.
When the pneumatic assembly 31 normally works, the blocking piece 37 is blocked on the cleaning port, and the cleaning port is in a closed state, so that gas leakage can be avoided, and the gas can fully push the material through the top surface of the pneumatic assembly 31 so as to realize material guiding and conveying. When the material in the pneumatic assembly 31 needs to be completely discharged, the blocking piece 37 is opened, the cleaning port is opened at the moment, and the material is discharged from the cleaning port under the action of the airflow input of the first air inlet pipe 38.
In some embodiments, the car 2 with the above features may be configured as shown in fig. 4. Referring to fig. 4, the two ends of the carriage 2 are provided with end walls 23, the pneumatic assemblies 31 arranged near the end walls 23 are lifted upwards to avoid the wheels 12, and the longitudinal pneumatic assemblies 5 arranged near the end walls 23 are gradually inclined downwards from the side near the end walls 23 to the side far from the end walls 23.
Two rows of pneumatic components 31 are respectively arranged close to two sides of the carriage 2, after most of materials in the carriage 2 are discharged, the materials retained on the pneumatic components 31 are blown obliquely upwards under the action of air on the top surfaces of the pneumatic components 31, in order to enable the materials to move directionally to the discharge port 24, the pneumatic components 31 are obliquely arranged, one end of the pneumatic components 31 close to the discharge port 24 is inclined downwards, the discharging efficiency is effectively improved, and meanwhile, the discharging rate is also improved.
In some possible implementations, the above-described characteristic frame 1 adopts the structure shown in fig. 1 and 6. Referring to fig. 1 and 6, the frame 1 is further provided with a support bracket 11 located in the mounting hole, the support bracket 11 extends in a direction perpendicular to the central axis of the compartment 2, and the support bracket 11 has a support surface attached to the bottom wall of the pneumatic assembly 31.
The support bracket 11 is arranged at the bottom of the frame 1 and is positioned in the mounting hole, and can effectively support the pneumatic device 3 at the position. In order to improve the reliability of the support, the support bracket 11 is of a truss structure, two ends of the support bracket 11 are respectively connected to two opposite inner walls of the mounting hole, and the top surface of the support bracket 11 is attached to the pneumatic component 31 or the guide cone 32 of the pneumatic device 3, so that the parts are effectively supported.
In some possible implementations, the characteristic car 2 described above adopts a structure as shown in fig. 6. Referring to fig. 6, a plurality of supporting frames 6 arranged at intervals along the central axis direction of the carriage 2 are further arranged in the carriage 2, each supporting frame 6 includes a plurality of upright posts 61 and a top frame 62, the upright posts 61 are connected to the frame 1 and extend upwards, and the upright posts 61 are symmetrically arranged on two sides of the carriage 2 and are respectively welded to the side walls 22 of the carriage 2; the top frame 62 is connected to the upper ends of the two oppositely arranged pillars 61, and the top frame 62 is welded to the top wall of the car 2.
In order to make carriage 2 have sufficient bearing strength, at carriage 2 inside support frame 6 has been set up, the stand 61 welding of support frame 6 is on carriage 2's lateral wall 22, and the upper end of stand 61 is connected with roof-rack 62, and roof-rack 62 can carry out the bearing to carriage 2's roof, guarantees carriage 2 inside storage space's stability.
Further, the inside auxiliary frame 63 that directly links to each other with the roof of carriage 2 that still is equipped with of carriage 2, auxiliary frame 63 set up between two adjacent roof racks 62, have strengthened the overall stability of carriage 2.
In the actual use process, the bulk material transport vehicle is suitable for containing and transporting the alumina powder, the operation of the alumina powder is smooth in the loading and unloading process, and the overall sealing performance of the carriage 2 and the pneumatic device 3 at the lower part is good without leakage. After unloading, the residual alumina powder in the pneumatic component 31 is cleaned, the residual amount is less than 0.2% of the loading capacity, the design requirement is met, the material can be rapidly discharged by opening the plugging piece 37, and the cleaning difficulty is reduced.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Bulk material transport vehicle, characterized in that includes:
the bottom of the frame is provided with wheels, and the frame is provided with a vertically through mounting hole;
the carriage is arranged on the frame, the opening of the carriage is downwards buckled on the mounting hole, the top of the carriage is provided with a feeding hole, and the side wall of the carriage is obliquely arranged from top to bottom to the inner side;
the pneumatic device is connected to the lower edge of the carriage to seal the lower opening of the carriage, the pneumatic device comprises a plurality of pneumatic components which are arranged at intervals, an upward convex guide cone is arranged between every two adjacent pneumatic components, the guide cone can guide materials downwards to the pneumatic components by means of a conical surface, and a discharge hole is formed in the pneumatic device.
2. The bulk material transport vehicle of claim 1, wherein the pneumatic assemblies are arranged in two rows symmetrically on either side of the wagon, each row of pneumatic assemblies comprising a plurality of pneumatic assemblies spaced along the central axis of the wagon;
the plurality of discharge ports are respectively positioned between the two rows of pneumatic components;
and conical material guide strips perpendicular to the central axis of the carriage are arranged between every two adjacent discharge ports.
3. The bulk material transport vehicle according to claim 2, wherein longitudinal pneumatic assemblies are respectively disposed on two sides of the conical material guiding strip, the longitudinal pneumatic assemblies are located between two rows of the pneumatic assemblies, the longitudinal pneumatic assemblies extend from the conical material guiding strip to the material outlet, and the side portions of the longitudinal pneumatic assemblies are connected with the lower edge of the material guiding cone.
4. The bulk material transport vehicle according to claim 3, wherein the end of the conical material guiding strip near the inner wall of the carriage is provided with an upward extending material distributing plate, the plate surface of the material distributing plate is arranged perpendicular to the central axis of the carriage, the side edge of the material distributing plate extends from bottom to top to one side near the inner wall of the carriage, and the lower part of the material distributing plate is further provided with a material passing hole in a penetrating way.
5. The bulk material transport vehicle of claim 4, wherein the guide cone comprises:
the two side conical walls extend to be connected from bottom to top to the adjacent side, one side edge of each side conical wall is connected with the inner wall of the carriage, and the lower edge of each side conical wall is connected with the pneumatic assembly adjacent to the side conical wall;
the end conical walls are connected to one sides of the two side conical walls far away from the inner wall of the carriage, and the end conical walls are connected with the longitudinal pneumatic assembly;
and a side connecting block is arranged between the side conical wall and the pneumatic assembly, and an end connecting block is arranged between the end conical wall and the longitudinal pneumatic assembly.
6. The bulk material transport vehicle of claim 4, wherein a second air inlet pipe is arranged at one end of the longitudinal pneumatic assembly close to the conical guide strip, penetrates through the conical guide strip from bottom to top, and extends to one end of the longitudinal pneumatic assembly far away from the discharge port.
7. The bulk material transport vehicle according to claim 4, wherein the pneumatic assembly is arranged to be gradually inclined downwards from an end close to the inner wall of the carriage to an end far away from the inner wall of the carriage, a first air inlet pipe is arranged at an end of the pneumatic assembly close to the side wall of the carriage, a cleaning port communicated with the interior of the pneumatic assembly is further arranged at an end of the pneumatic assembly close to the discharge port, and a blocking piece is detachably connected to the cleaning port.
8. The bulk material transport vehicle of claim 4, wherein the wagon body has end walls at both ends, the pneumatic assemblies disposed adjacent the end walls are raised upwardly to clear the wheels, and the longitudinal pneumatic assemblies disposed adjacent the end walls are inclined downwardly from a side adjacent the end walls to a side remote from the end walls.
9. The bulk material transport vehicle of claim 1, further comprising a support bracket positioned within the mounting hole and extending in a direction perpendicular to the central axis of the bed, the support bracket having a bearing surface that engages the bottom wall of the pneumatic assembly.
10. The bulk material transport vehicle of claim 1, wherein a plurality of support frames are disposed in the body at intervals along the central axis of the body, the support frames comprising:
the upright columns are connected to the frame and extend upwards, and are symmetrically arranged on two sides of the carriage and are respectively welded with the side walls of the carriage;
the roof-rack is connected with the upper ends of the two oppositely arranged upright posts, and the roof-rack is connected with the top wall of the carriage in a welding manner.
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| CN202110929729.7A CN113460106B (en) | 2021-08-13 | 2021-08-13 | Bulk material transport vehicle |
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| CN202110929729.7A CN113460106B (en) | 2021-08-13 | 2021-08-13 | Bulk material transport vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771591A (en) * | 2022-04-26 | 2022-07-22 | 三亚城投众辉新型建材有限公司 | Mine raw material transportation device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1150688A (en) * | 1966-10-04 | 1969-04-30 | R L Bianchi Freres & Co Boxdad | Vehicle Transport Trolley |
| GB8313609D0 (en) * | 1982-05-21 | 1983-06-22 | Peters Ag Claudius | Silo for bulk material |
| CN101780783A (en) * | 2010-02-28 | 2010-07-21 | 潘世澄 | Electromobile chassis with battery case and battery box locking device |
| CN202022497U (en) * | 2011-04-27 | 2011-11-02 | 山东元丰建设有限公司 | Powdery material unloading and conveying device in silo |
| CN207790445U (en) * | 2018-01-18 | 2018-08-31 | 湖北汇合专用汽车有限公司 | A kind of totally enclosed type body of tipper carriage |
| US20200031571A1 (en) * | 2018-07-24 | 2020-01-30 | Michael Rosumowitsch | Hopper bottom for grain storage bin |
| CN112875332A (en) * | 2021-01-21 | 2021-06-01 | 中车石家庄车辆有限公司 | Pneumatic device for powdery bulk material |
| CN112937404A (en) * | 2021-01-21 | 2021-06-11 | 中车石家庄车辆有限公司 | Powdery bulk material pneumatic system and transport vehicle |
-
2021
- 2021-08-13 CN CN202110929729.7A patent/CN113460106B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1150688A (en) * | 1966-10-04 | 1969-04-30 | R L Bianchi Freres & Co Boxdad | Vehicle Transport Trolley |
| GB8313609D0 (en) * | 1982-05-21 | 1983-06-22 | Peters Ag Claudius | Silo for bulk material |
| CN101780783A (en) * | 2010-02-28 | 2010-07-21 | 潘世澄 | Electromobile chassis with battery case and battery box locking device |
| CN202022497U (en) * | 2011-04-27 | 2011-11-02 | 山东元丰建设有限公司 | Powdery material unloading and conveying device in silo |
| CN207790445U (en) * | 2018-01-18 | 2018-08-31 | 湖北汇合专用汽车有限公司 | A kind of totally enclosed type body of tipper carriage |
| US20200031571A1 (en) * | 2018-07-24 | 2020-01-30 | Michael Rosumowitsch | Hopper bottom for grain storage bin |
| CN112875332A (en) * | 2021-01-21 | 2021-06-01 | 中车石家庄车辆有限公司 | Pneumatic device for powdery bulk material |
| CN112937404A (en) * | 2021-01-21 | 2021-06-11 | 中车石家庄车辆有限公司 | Powdery bulk material pneumatic system and transport vehicle |
Non-Patent Citations (1)
| Title |
|---|
| 魏少鹏: "一种新型氧化铝粉运输车辆车体制造技术", 《轨道交通装备与技术》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771591A (en) * | 2022-04-26 | 2022-07-22 | 三亚城投众辉新型建材有限公司 | Mine raw material transportation device |
| CN114771591B (en) * | 2022-04-26 | 2023-12-15 | 三亚城投众辉新型建材有限公司 | Mine raw material conveying device |
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| Publication number | Publication date |
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| CN113460106B (en) | 2023-02-24 |
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