CN115432318A - Vehicle-mounted self-discharging type material bin - Google Patents
Vehicle-mounted self-discharging type material bin Download PDFInfo
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- CN115432318A CN115432318A CN202211138720.5A CN202211138720A CN115432318A CN 115432318 A CN115432318 A CN 115432318A CN 202211138720 A CN202211138720 A CN 202211138720A CN 115432318 A CN115432318 A CN 115432318A
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- 239000000463 material Substances 0.000 title claims abstract description 106
- 238000007599 discharging Methods 0.000 title claims abstract description 50
- 238000005303 weighing Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005484 gravity Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000005070 sampling Methods 0.000 description 16
- 230000006870 function Effects 0.000 description 7
- 239000003245 coal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/48—Arrangements of indicating or measuring devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/12—Supports
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a vehicle-mounted self-discharging type material bin, wherein a bracket is fixed on an automobile frame; the weighing devices are symmetrically distributed on the top of the bracket; the supporting frame is supported on the weighing device; the material bin body is pivotally connected with the supporting frame through a rotating shaft, the split vertical hinged door is arranged at the top of the material bin body in an opening and closing manner, the driving device is connected with the split vertical hinged door in a driving manner, the door shaft is arranged on the front side of the material bin body, the discharging bin door is arranged on the front side of the material bin body in a pivoting manner around the door shaft, and the driving mechanism is connected with the discharging bin door in a driving manner; one end of the jacking device is fixedly connected with the support, and the other end of the jacking device is connected with the bottom of the material bin body in a telescopic mode. The vehicle-mounted self-discharging type material bin has good sealing performance and can be automatically opened and closed.
Description
Technical Field
The invention relates to the technical field of vehicle-mounted sample storage capable of automatically unloading solid materials, in particular to a vehicle-mounted self-unloading type material bin.
Background
Most of the existing vehicle-mounted movable coal sampling technologies integrate sampling equipment and sample preparation equipment on a truck. In order to improve the on-site sampling efficiency, the whole system adopts a mode of sampling while sampling, most of sub-samples are directly abandoned or returned to a carriage/coal pile from the top end of a sampling head, and the rest sample is sent to a sampling device for crushing. This is in serious departure from the general principle of "combining the primary subsamples directly or after division into a total sample" in the national standard. In addition, sampling equipment area is big, has compressed the spatial layout of system appearance unit, leads to on-vehicle system appearance equipment to have the design defect, and the coal blocking is stained with the coal condition seriously, and equipment reliability is relatively poor, wholly leads to the system appearance result error big, the bias is big.
In order to ensure that the sampling is representative and ensure that the quantity of the subsamples, the quality of the subsamples and the overall bias of the moisture and ash content of the sample meet or exceed the national standard requirements, the collected subsamples must be completely combined and stored into a total sample, and then the total sample is sent to a matched sample preparation system for uniform sample preparation. Therefore, a material bin which has good sealing performance, can be automatically opened and closed and can store enough weight materials at one time is required to be arranged on the mobile sampling vehicle.
The above information disclosed in this background section is only for enhancement of understanding of the background of the invention and therefore it may contain information that does not form the prior art that is well known to those of ordinary skill in the art.
Disclosure of Invention
The invention provides a vehicle-mounted self-discharging type material bin, which aims to achieve the aim and adopts the following technical scheme:
the invention relates to a vehicle-mounted self-discharging type material bin, which comprises:
a bracket fixed to a vehicle frame;
the weighing devices are symmetrically distributed on the top of the bracket;
a support frame supported by the weighing device;
a material bin body which is pivotally connected with the supporting frame through a rotating shaft and comprises a material bin body,
a split vertical hinged door which is arranged at the top of the material bin body in an opening and closing way,
a driving device which is connected with the split vertical hinged door in a driving way,
a door shaft arranged at the front side of the material bin body,
a discharge bin door which is arranged at the front side of the bin body and can pivot around the door shaft,
the driving mechanism is in driving connection with the discharging bin door;
and one end of the jacking device is fixedly connected with the support, and the other end of the jacking device is in telescopic connection with the bottom of the material bin body.
In the vehicle-mounted self-discharging type material bin, the other end of the jacking device is connected with one side, away from the rotating shaft, of the bottom of the material bin body in a telescopic mode.
In the vehicle-mounted self-discharging type material bin, the rotating shaft is provided with a first angle sensor which is connected with the jacking device.
In the vehicle-mounted self-discharging type material bin, the door shaft is provided with a second angle sensor which is connected with the driving mechanism.
In the vehicle-mounted self-discharging type material bin, 3 edges of the discharging bin door are provided with buckling edges.
In the vehicle-mounted self-discharging material bin, a pair of material receiving doors are arranged on the inner sides of the split vertical hinged doors and are connected with the inner sides of the split vertical hinged doors through pull rod structures.
In the vehicle-mounted self-discharging material bin, the weighing device comprises a gravity sensor.
In the vehicle-mounted self-discharging material bin, the driving device comprises a contraction rod connected with the split vertical hinged door.
In the vehicle-mounted self-discharging type material bin, the driving mechanism comprises a motor and a transmission part.
In the vehicle-mounted self-discharging type material bin, the jacking device comprises a hydraulic oil cylinder.
In the technical scheme, the vehicle-mounted self-discharging type material bin provided by the invention has the following beneficial effects: the bin body can be integrally lifted and turned over, the turning angle is large, and materials in the bin can be completely discharged. The storehouse body rotates around the gyration axle, has angle sensor on the axle, can feed back rotation angle to control system, and the cooperation weighing device can control the speed of unloading.
The material bin top is to open vertical hinged door, and occupation space is little for on-vehicle time has reduced the required height of during operation, and corresponding drive arrangement hides in vertical hinged door below, and occupation space is little, is applicable to and uses in narrow space such as carriage. The sealing strips are arranged on the periphery, so that the reduction of moisture or other volatile substances in the materials can be reduced after the sealing strips are closed. An angle sensor is arranged on a door shaft of the controllable discharging bin door, and the bin door can stop at any angle. The discharge bin door is inclined at a certain angle, so that the pressure of the discharge bin door on the material is reduced; the initial speed of the materials when the discharging bin door is opened and the materials are poured outwards is reduced, so that the bottom materials are prevented from being instantly rushed out in a large quantity, and the discharging process is controllable; the 3 edges of the discharge bin door are provided with buckling edges with certain length, so that the function of sealing materials can be achieved. A pair of material receiving doors are arranged above the split vertical hinged doors and are jacked up and put down by a pull rod structure. Can be jacked up to form a certain angle when the door is opened. The occupied space is small when the device does not work, and the device can be used in narrow places; the lifting device is lifted at a certain angle during working, the area of the inlet of the storage bin is enlarged, and materials in a wider range can be collected. The self-discharging type material bin has the weight monitoring and feedback functions, can identify the quality of a total sample, has the functions of insufficient prompt and excess early warning, and guarantees the quality requirement of stored materials. The self-discharging material bin can realize automatic material storage and discharging, does not need manual participation, can move along with a vehicle, and is convenient to transport and use. The material bin has enough space, and can ensure the combined storage of all the subsamples in the mobile sampling process; the mass of the total sample is not as great as possible, but not too little. The material bin has quality perception capability, can identify the quality of the subsample and the total sample and feed back the subsample and the total sample to the control system, and the quality perception also has the functions of prompting the insufficient amount of the total sample and early warning the excessive amount. The storage bin also has a level of intelligence to minimize the time the sample is exposed to air. The sealed bin cover of the material bin has a dustproof and rainproof function, can realize the rhythm matching of bin gate switches and sampling operation through program control, can be automatically opened only when a sub-sample is stored, and is always kept airtight in other time, so that the moisture loss is prevented to the maximum extent. The material bin has automatic and quick discharging capacity. The problem that the existing mobile sampling system cannot store all sub-samples is solved, and the representative problem of mobile sampling and the problems of standardization and normalization of sampling operation and the like are fundamentally solved.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Figure 1 is a schematic diagram of an embodiment of a vehicle dump bin.
Figure 2 is a schematic structural view of one embodiment of the on-board dump bin.
The device comprises a split vertical hinged door 1, a driving mechanism 2, a driving device 3, a door shaft 4, a discharge bin door 5, a weighing device 6, a rotating shaft 7, a jacking device 8, a supporting frame 9 and a material collecting door 10.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without inventive efforts based on the embodiments of the present invention, are within the scope of protection of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, 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 more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation that the first and second features are not in direct contact, but are in contact via another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings.
In one embodiment, as shown in fig. 1-2, in an on-board dump bin of the present invention, a bracket is fixed to a vehicle frame;
weighing devices 6 symmetrically distributed on the top of the bracket;
a support frame 9 supported by the weighing device 6;
a material bin body which is pivotally connected with the supporting frame 9 through a rotating shaft 7 and comprises a plurality of material bin bodies,
a split vertical hinged door 1 which is arranged on the top of the material bin body in an opening and closing way,
a driving device 3 which is connected with the split vertical hinged door 1 in a driving way,
a door shaft 4 arranged at the front side of the material bin body,
the discharging bin door 5 is pivotally arranged on the front side of the material bin body around the door shaft 4, and the driving mechanism 2 is in driving connection with the discharging bin door 5;
and one end of the jacking device 8 is fixedly connected with the support, and the other end of the jacking device is connected with the bottom of the material bin body in a telescopic manner.
In the preferred embodiment of the vehicle-mounted self-discharging material bin, the other end of the jacking device 8 is telescopically connected with one side of the bottom of the material bin body, which is far away from the rotating shaft 7.
In the preferred embodiment of the vehicle-mounted self-discharging material bin, the rotating shaft 7 is provided with a first angle sensor which is connected with the jacking device 8.
In the preferred embodiment of the vehicle-mounted self-discharging material bin, the door shaft 4 is provided with a second angle sensor which is connected with the driving mechanism 2.
In the preferred embodiment of the vehicle-mounted self-discharging material bin, 3 edges of the discharging bin door 5 are provided with fastening edges.
In the preferred embodiment of the vehicle-mounted self-discharging type material bin, a pair of material receiving doors 10 are arranged on the inner sides of the split vertical hinged doors 1, and the material receiving doors 10 are connected with the inner sides of the split vertical hinged doors 1 through pull rod structures.
In the preferred embodiment of the vehicle-mounted dump bin, the weighing device 6 includes a gravity sensor.
In the preferred embodiment of the vehicle-mounted self-discharging material bin, the driving device 3 comprises a contraction rod connected with the split vertical hinged door 1.
In the preferred embodiment of the vehicle-mounted self-discharging material bin, the driving mechanism 2 includes a motor and a transmission component.
In the preferred embodiment of the vehicle-mounted self-discharging material bin, the lifting device 8 comprises a hydraulic oil cylinder.
In one embodiment, the vehicle-mounted self-discharging material bin comprises a split vertical hinged door 1, a driving mechanism 2, a driving device 3, a door shaft 4, a discharging bin door 5, a weighing device 6, a rotating shaft 7 and a jacking device 8. The material bin body is integrally installed and located on a square support, and four support legs of the support can be fixedly installed on an automobile frame. The oppositely-opened vertical hinged door 1 and the driving device 3 are arranged above the bin body of the material bin, the driving device 3 is mainly used for driving the oppositely-opened vertical hinged door 1 to be opened and closed, in order to prevent moisture loss of materials and possible dust raising and the like as far as possible, the oppositely-opened vertical hinged door 1 is in a closed state at ordinary times, and only can be opened when the materials are poured into the material bin. The discharging bin door 5 is positioned on the front side of the material bin, and the driving mechanism 2 drives the discharging bin door 5 to turn over along the door shaft 4 so as to close and open the discharging bin door 5. The rear end of the material bin is connected with the jacking device 8, the rear end of the material bin is provided with a vibrating motor, the front end of the material bin is connected with the rotating shaft 7, and the jacking device 8 jacks up the rear end of the material bin to turn over the material bin along the rotating shaft 7 and simultaneously vibrates the vibrating motor to realize material unloading. The lower part of the bin body of the material bin is connected with a weighing device 6 arranged on a square support, the weighing device 6 has the functions of mass sensing and feedback, can identify the mass of a sample and feed the mass back to a control system, and the control system also has the functions of insufficient amount prompting and excess early warning.
The working modes of the vehicle-mounted self-discharging type material bin are as follows: when storing materials, the driving device 3 operates to open the split vertical hinged door 1, and the split vertical hinged door 1 is closed after the materials enter the material bin. In the material storage process, the weighing device 6 is used for weighing and monitoring the collected materials, so that the material quantity is ensured to meet the requirement. When the materials are collected and unloaded, the sampling vehicle stops beside a subsequent processing unit, a sensor on the vehicle automatically judges the parking position, the unloading bin door 5 is accurately butted with a subsequent receiving device, the driving mechanism 2 drives the unloading bin door 5 to turn over and open, then the jacking device 8 extends out to jack the rear end of the material bin, the materials flow into the subsequent receiving device under the action of self gravity and the vibrating motor, the jacking length of the jacking device 8 is controllable, the material bin can be stopped at any angle, and the unloading speed of the materials can be controlled. And after the unloading is finished, the material bin is closed.
Finally, it should be noted that: the embodiments described are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments in the present application belong to the protection scope of the present application.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. The utility model provides a vehicle-mounted self-discharging formula storage silo which characterized in that, it includes:
a bracket fixed to a vehicle frame;
weighing devices symmetrically distributed on the top of the bracket;
a support frame supported by the weighing device;
a material bin body which is pivotally connected with the supporting frame through a rotating shaft and comprises a plurality of material storage chambers,
a split vertical hinged door which is arranged at the top of the material bin body in an opening and closing way,
a driving device which is connected with the split vertical hinged door in a driving way,
a door shaft arranged at the front side of the material bin body,
a discharge bin door which is arranged at the front side of the material bin body in a pivoting way around the door shaft,
the driving mechanism is in driving connection with the discharging bin door;
and one end of the jacking device is fixedly connected with the support, and the other end of the jacking device is connected with the bottom of the material bin body in a telescopic manner.
2. The vehicle-mounted self-discharging material bin according to claim 1, wherein the other end of the jacking device is telescopically connected with one side of the bottom of the material bin body, which is far away from the rotating shaft.
3. The vehicle-mounted self-discharging material bin according to claim 1, wherein the rotating shaft is provided with a first angle sensor which is connected with the jacking device.
4. The vehicle-mounted self-discharging material bin according to claim 1, wherein the door shaft is provided with a second angle sensor which is connected with the driving mechanism.
5. The vehicle-mounted dump bin according to claim 1 wherein 3 sides of the dump bin door have a snap edge.
6. The vehicle-mounted self-discharging type material bin according to claim 1, wherein a pair of material receiving doors are arranged on the inner sides of the split vertical hinged doors, and the material receiving doors are connected with the inner sides of the split vertical hinged doors through a pull rod structure.
7. The on-board dump bin of claim 1, wherein the weighing device comprises a gravity sensor.
8. The on-board dump bin of claim 1, wherein the drive mechanism comprises a retractable rod connecting the side-by-side hinged doors.
9. The on-board dump bin of claim 1, wherein the drive mechanism comprises a motor and a transmission member.
10. The vehicle mounted dump bin according to claim 1 wherein the jacking means comprises a hydraulic ram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211138720.5A CN115432318A (en) | 2022-09-19 | 2022-09-19 | Vehicle-mounted self-discharging type material bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211138720.5A CN115432318A (en) | 2022-09-19 | 2022-09-19 | Vehicle-mounted self-discharging type material bin |
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| CN115432318A true CN115432318A (en) | 2022-12-06 |
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| CN202211138720.5A Pending CN115432318A (en) | 2022-09-19 | 2022-09-19 | Vehicle-mounted self-discharging type material bin |
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| CN216101738U (en) * | 2021-04-23 | 2022-03-22 | 中国重汽集团湖北华威专用汽车有限公司 | Novel oil field fracturing sand transport vechicle |
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| JPH11351953A (en) * | 1998-06-08 | 1999-12-24 | Anritsu Corp | Article containing and discharging apparatus and metering device |
| GB0316323D0 (en) * | 2002-11-14 | 2003-08-13 | Dann Engineering Ltd | Automated door openers |
| CN201416137Y (en) * | 2009-04-28 | 2010-03-03 | 南京英达公路养护车制造有限公司 | Self-unloading roller bin turnover mechanism of asphalt pavement maintenance vehicle |
| CN202345927U (en) * | 2011-10-25 | 2012-07-25 | 谢跃辉 | Material discharging device of weighing split charging machine |
| CN102556539A (en) * | 2011-11-21 | 2012-07-11 | 刘廷瑜 | Vibratory discharge silo with central discharge hopper and discharge method |
| CN103072776A (en) * | 2013-02-05 | 2013-05-01 | 山东唐骏欧铃汽车制造有限公司 | Sundries collecting and transporting device |
| CN203511402U (en) * | 2013-09-07 | 2014-04-02 | 湖北程力专用汽车有限公司 | Self-door-opening and self-discharging device of self-sucking and self-discharging grain bulk transport vehicle |
| CN205916789U (en) * | 2016-07-21 | 2017-02-01 | 湖南三德科技股份有限公司 | Material collecting device |
| CN213536606U (en) * | 2020-09-07 | 2021-06-25 | 福建海山机械股份有限公司 | Self-discharging bin door and special vehicle |
| CN216101738U (en) * | 2021-04-23 | 2022-03-22 | 中国重汽集团湖北华威专用汽车有限公司 | Novel oil field fracturing sand transport vechicle |
| CN214689796U (en) * | 2021-05-27 | 2021-11-12 | 四川高路盛发汽车科技集团有限公司 | Roof flat-open type carriage |
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