CN201291794Y - Through-cabin helix feeding type powder granule transport vehicle - Google Patents
Through-cabin helix feeding type powder granule transport vehicle Download PDFInfo
- Publication number
- CN201291794Y CN201291794Y CNU2008201925599U CN200820192559U CN201291794Y CN 201291794 Y CN201291794 Y CN 201291794Y CN U2008201925599 U CNU2008201925599 U CN U2008201925599U CN 200820192559 U CN200820192559 U CN 200820192559U CN 201291794 Y CN201291794 Y CN 201291794Y
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- tank body
- connects
- unloading
- feeding type
- transport vehicle
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Abstract
The utility model provides a bin-through spiral feeding type powder particle material transport vehicle which is used for transporting and unloading bulk materials. The transport vehicle is composed of a motor-vehicle chassis, a vehicle frame, a tank body, an unloading system, a hydraulic system and a transmission system. The unloading system is arranged at the bottom part of the tank body, and a spiral conveyor is supported by a rotating shaft seat and a position-limiting seat. The cross section of the tank body presents a funnel-shaped inverted pear structure. The spiral conveyor is connected with the tank body by a sealing piece. The spiral conveyor is sequentially connected with a hydraulic motor, a hydraulic pump, a belt wheel transmission system, an air compressor, a transmission shaft, a gearbox and the like. When in unloading, with the combined action of three paths including compression blowing-in, secondary blowing-in, spiral feeding and the like, powder particle materials loaded in the tank body are discharged outside the tank body. By applying the spiral conveyor and the funnel-shaped inverted pear type tank body, the source power unloading can be realized; moreover, the transport vehicle has the advantages of stable tank, large loading capacity, good sealing property, reasonable structure, safe running and quick unloading.
Description
Technical field
The utility model relates to a kind of powder grain material transfer gas and unloads vehicle, is a kind of logical storehouse helical feed strength discharging formula bulk powder goods tanker that is used for diffusing shape powder grain materials such as cement, fly ash, pulverized limestone, french talc, calcium carbide powder, ground barium sulfate specifically.
Background technology
In the prior art, the discharging tank body of bulk powder goods tanker has two kinds of forms, and a kind of is many storehouses fluid bed discharging cylinder tank body structure, another kind of tank body lifting single-cabin structure.It is that the end in the tank body is designed to wavy many storehouses fluid bed form that fluid bed discharging cylinder in many storehouses is irritated body structure, because the groove of sauntering takes up room, storehouse effective volume is not high in it.Tank body lifting single-cabin structure is to be designed to be convenient to the light straight tube tank body that lifting is moved with tank body is whole, the effective volume height, but need a cover multistage hydraulic cylinder, also must the lifting tank body during discharge operation.
Summary of the invention
In order to make full use of the tank body space, improve stowage capacity, be convenient to timely unloading, the utility model provides a kind of logical storehouse screw feeding type bulk powder goods tanker, and it can be widely used in the transportation and the unloading of factory and mine powder grain material.
The technical scheme that the utility model is dealt with problems comprises car chassis, vehicle frame, tank body, discharge system, hydraulic efficiency pressure system and driving system, and tank base is provided with discharge system, and the auger loader of discharge system is arranged on rotating shaft base and the limit base.
Described auger loader is made up of the opposite screw mechanism of a pair of rotation direction, and this connects by bolt with flange is secondary screw mechanism.
Described tank body is positioned on the vehicle frame, and the cross-sectional plane of tank body is the infundibulate shape of falling pears structure.
Described auger loader connects tank body by sealing member.
Described auger loader connects HM Hydraulic Motor, and HM Hydraulic Motor connects hydraulic oil pump, and hydraulic oil pump connects the belt wheel driving system, and the belt wheel driving system connects transmission shaft and Air compressor, and transmission shaft connects the automobile chassis transmission case.
The beneficial effects of the utility model are: because the auger loader discharge system is arranged on tank base, thereby improved tank body and relied on the discharged structure of material gravity lubricating substance, do not need wavy sliding plate structure, tank body directly is designed to logical storehouse, has realized driving source lubricating substance, strength discharging; Simultaneously, because the cross-sectional plane of tank body is the infundibulate shape of falling pears structure, thereby contained material accumulates in tank base easily, is convenient to auger loader and transmits discharging; In addition, spiral is rotated by fluid motor-driven, thereby can realize the driving source discharging.Advantages such as the utility model has also that whole vehicle stability is good at the bottom of the center of gravity, carrying capacity big, good airproof performance, structure are advanced rationally, not lifting of operation tank body, driving safety and discharging are fast.
Description of drawings
The embodiment that provides below in conjunction with accompanying drawing is described in further detail the utility model.
Fig. 1 is a schematic appearance of the present utility model.
Fig. 2 is an agent structure cutaway view of the present utility model.
Fig. 3 is a tank body cross section view of the present utility model.
Among the figure, 1. tank body, 2. car chassis, 4. rotating shaft base, 5. sealing member, 6. rotational speed governor, 17. tank body bases, 20. vehicle frames, 22. limit bases.
Discharge system comprises: 13. Air compressor supports, 14. Air compressors, 15. air inlet systems, 16. fluid beds, 18. secondary air systems, 19. auger loaders, 21. discharging bend pipes.
Hydraulic efficiency pressure system comprises: 10. valve piece oil piping system, 3. HM Hydraulic Motor, 12. hydraulic oil pumps.
Driving system comprises: 7. transmission shaft, 8. belt wheel driving system, 9. bearing seat, 11. turning cylinder mountings, 23. bolt with flange pairs, 24. bolts.
The specific embodiment
During the material containing transportation, because tank body (1) is positioned on the vehicle frame (20), auger loader (19) connects tank body (1) by sealing member (5), and the cross-sectional plane of tank body (1) is the infundibulate shape of falling pears structure, and therefore, the material in jar is stable, can realize ease driving.
During discharging, the change speed gear box of car chassis drives transmission shaft (7) running, and then makes belt wheel driving system (8) running, by the combined action in three paths such as compression air-supply path, secondary blast path and screw feeding path, powder grain material is discharged outside the tank body (1), thereby realize discharge process.
Compression air-supply path:, drive Air compressor (14) running along with the running of belt wheel driving system (8).At this moment, pressurized air enters the import of air inlet system (15) through the outlet of Air compressor (14), enters the bottom air chamber in the tank body (1) again, passes fluid bed (16) simultaneously, makes powder be the suspension flow regime.When the pressure in the tank body (1) reaches rated value, open discharging dish valve, because the pressure differential effect, the powder material becomes the two-phase flow state material with air-blending, after outside discharging bend pipe (21) the discharge tank body (1).
The secondary blast path: along with the running of belt wheel driving system (8), the pressurized air through secondary air system (18), the one tunnel enters tank body (1) through air inlet system (15), and another road is outside discharging bend pipe (21) is discharged tank body (1).
Screw feeding path: along with the running of belt wheel driving system (8), hydraulic oil pump (12) has been in rotary state, control cock piece oil piping system (10), hydraulic oil enters HM Hydraulic Motor through valve piece oil circuit, the HM Hydraulic Motor of rotating drives auger loader (19) rotation, the auger loader (19) of rotation is advanced to fluid bed (16) to powder grain material, because the cross-sectional plane of tank body (1) is the infundibulate shape of falling pears structure, powder grain material rely on deadweight from the inwall landing of tank body (1) to tank body (1) bottom.The auger loader that is rotating (19) is advanced to fluid bed (16) incessantly to powder grain material, after outside discharging bend pipe (21) the discharge tank body (1).
Claims (5)
1, a kind of logical storehouse screw feeding type bulk powder goods tanker, comprise car chassis (2), vehicle frame (20), tank body (1), discharge system, hydraulic efficiency pressure system and driving system composition, it is characterized in that: tank body (1) bottom is provided with discharge system, and the auger loader of discharge system (19) is arranged on the rotating shaft base (4) and limit base (22) of tank body (1).
2, logical storehouse according to claim 1 screw feeding type bulk powder goods tanker, it is characterized in that: tank body (1) is positioned on the vehicle frame (20), and the cross section of tank body (1) is the infundibulate shape of falling pears structure.
3, logical storehouse according to claim 1 screw feeding type bulk powder goods tanker is characterized in that: auger loader (19) connects tank body (1) by sealing member (5).
4, logical storehouse according to claim 1 screw feeding type bulk powder goods tanker is characterized in that: auger loader (19) connects HM Hydraulic Motor (3), and HM Hydraulic Motor (3) connects hydraulic oil pump (12), and hydraulic oil pump (12) connects belt wheel driving system (8); Belt wheel driving system (8) connects transmission shaft (7) and Air compressor (14), and transmission shaft (7) connects the change speed gear box of car chassis (2).
5, logical storehouse according to claim 1 screw feeding type bulk powder goods tanker, it is characterized in that: described auger loader (19) is made up of the opposite screw mechanism of a pair of rotation direction, and this connects by bolt with flange is secondary screw mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201925599U CN201291794Y (en) | 2008-11-15 | 2008-11-15 | Through-cabin helix feeding type powder granule transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201925599U CN201291794Y (en) | 2008-11-15 | 2008-11-15 | Through-cabin helix feeding type powder granule transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291794Y true CN201291794Y (en) | 2009-08-19 |
Family
ID=41005260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201925599U Expired - Fee Related CN201291794Y (en) | 2008-11-15 | 2008-11-15 | Through-cabin helix feeding type powder granule transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291794Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009613A (en) * | 2010-06-30 | 2011-04-13 | 广州迪森热能技术股份有限公司 | Biomass formed fuel automatic unloading apparatus and compartment having the apparatus |
| CN102556670A (en) * | 2012-02-27 | 2012-07-11 | 三一重工股份有限公司 | Control method and control system for rotational speed of air compressor, controller and powdery material tank truck |
| CN112340460A (en) * | 2019-08-06 | 2021-02-09 | 湖北省专用汽车研究院 | Bulk material vehicle-mounted high-pressure airflow screw mixing and conveying device |
-
2008
- 2008-11-15 CN CNU2008201925599U patent/CN201291794Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009613A (en) * | 2010-06-30 | 2011-04-13 | 广州迪森热能技术股份有限公司 | Biomass formed fuel automatic unloading apparatus and compartment having the apparatus |
| CN102556670A (en) * | 2012-02-27 | 2012-07-11 | 三一重工股份有限公司 | Control method and control system for rotational speed of air compressor, controller and powdery material tank truck |
| CN112340460A (en) * | 2019-08-06 | 2021-02-09 | 湖北省专用汽车研究院 | Bulk material vehicle-mounted high-pressure airflow screw mixing and conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20151115 |
|
| EXPY | Termination of patent right or utility model |