CN205469330U - Freight car tilting self -discharging door - Google Patents
Freight car tilting self -discharging door Download PDFInfo
- Publication number
- CN205469330U CN205469330U CN201620033563.5U CN201620033563U CN205469330U CN 205469330 U CN205469330 U CN 205469330U CN 201620033563 U CN201620033563 U CN 201620033563U CN 205469330 U CN205469330 U CN 205469330U
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- CN
- China
- Prior art keywords
- conveyer belt
- belt type
- compartment
- bottom plate
- backplate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a freight car tilting self -discharging door belongs to automobile transportation instrument part. The utility model provides a freight car tilting self -discharging door, including the carriage, conveyer belt type vehicle bottom board is established at the carriage rear portion, links to each other through the hinge between conveyer belt type vehicle bottom board and carriage, and conveyer belt type vehicle bottom board is rotatable around the hinge, curved plates is established on conveyer belt type vehicle bottom board upper portion, and the backplate caulking groove is established at the carriage rear portion, and conveyer belt type vehicle bottom board is in the hinge rotates slope back curved plates embedding backplate caulking groove, the telescopic link is established to conveyer belt type vehicle bottom board bottom, and the stiff end of telescopic link is articulated with the carriage bottom, and the guide arm of telescopic link is articulated with conveyer belt type vehicle bottom board bottom, and the guide arm of telescopic link protracts, and to contract drive conveyer belt type vehicle bottom board after or rotatory around the hinge.
Description
Technical field
This utility model relates to a kind of freight compartment tilting self-unloading car door, belongs to Automobile Transportation tool component.
Background technology
The state of development of dumper, the loading of goods and mobile in being discharged in compartment still need to artificial, lengthen or super long type lorry in bulk cannot have self-unloading function at all.During the annual dumper unloading in various countries, Frequent Accidents, ten hundreds of casualties and huge economic loss.Substantial amounts of highway transportation dumper; with Large Dump Trucks such as mines, building site, there is no more preferable self-unloading technology, add that more large-tonnage dumper occurs; with serious overload; the construction of transport routes, does not catches up with dumper and adds large-tonnage development, the unloading limitation in limit for height place and space enrironment etc. problem; strong influence dumper unloading safety; turn over after often there will be rollover, cause substantial amounts of casualties, the problem of sum economic loss in terms of 10,000,000,000.
The state of development countries in the world that dumper is unsatisfactory, and China and developing country, the risk that dump truck is existed, and the casualties that causes and economic loss, the loading of store of goods and unloading, must also labor intensive, cause the waste of human resources, these problems the most still exist, the most insurmountable present situation, not having preferred solution, risk and loss still to exist, this kind of present situation annoyings people.
Summary of the invention
The purpose of this utility model is to provide a kind of freight compartment tilting self-unloading car door, solve to avoid lorry to open suddenly, at the unloading initial stage, lot cargo immediate inclination that tail gate causes and go out, effectively control goods discharge rate in the early stage, improve safety when dumper uses.During unloading, goods can unload in larger distance, it is to avoid lot cargo piles up self-dumping undercarriage for automobile.
For achieving the above object, the technical solution adopted in the utility model is:
Freight compartment tilting self-unloading car door, including compartment, it is characterized in that, rear portion, described compartment sets conveyer belt type car bottom plate, conveyer belt type car bottom plate is connected by hinge with between compartment, and conveyer belt type car bottom plate is rotatable around hinge, and described conveyer belt type car bottom plate top sets arc backplate, rear portion, compartment sets backplate caulking groove, and conveyer belt type car bottom plate rotates rear arc backplate around hinge and embeds in backplate caulking groove；Setting expansion link bottom described conveyer belt type car bottom plate, the fixing end of expansion link is hinged with car bottom, hinged bottom the guide rod of expansion link and conveyer belt type car bottom plate, and the guide rod extension of expansion link or retraction drive conveyer belt type car bottom plate to rotate around hinge.
Rear portion, described compartment sets the side plate of the triangle of protrusion, sets described backplate caulking groove in side plate.
The posterior medial in compartment sets described backplate caulking groove.
Conveyer belt type car bottom plate includes preposition driving wheel and rearmounted driven pulley, is provided with supporting plate or carrying roller inside the conveyer belt between driving wheel and driven pulley, and the bottom of described conveyer belt sets tensioner system, and the side of the conveyer belt bottom at the driving wheel at rear is provided with cleaning wheel.
Car bottom is provided with the conveyer belt type car bottom plate connected before and after many groups, the motor that drives of driving wheel is arranged in the bottom girder of car bottom both sides, bottom girder is fixed on by bearing block in carrying roller and driving wheel two ends, the highest point of carrying roller, driving wheel and driven pulley is generally aligned in the same plane, and splint upper surface is less than carrying roller, driving wheel and the highest point of driven pulley.
Being additionally provided with control system and power supply, described control system connects each driving motor by circuit, and control system is powered by power supply, and control system is provided with remote control unit, control system and power supply and is arranged in driver's cabin, and described power supply uses lorry self-powered.
Driving motor is motor or hydraulic motor.
The utility model has the advantage of: rear portion sets conveyer belt type afterbody, this afterbody can turn certain angle, avoid lorry to open suddenly, at the unloading initial stage, lot cargo immediate inclination that tail gate causes and go out, effectively control goods discharge rate in the early stage, improve safety when dumper uses and convenience.When this utility model is applied to the unloading of inclined lift self-unloading car door, goods can unload in larger distance, it is to avoid lot cargo piles up self-dumping undercarriage for automobile.
Accompanying drawing explanation
Fig. 1 is the structural representation one that rear portion, compartment of the present utility model sets side plate,
Fig. 2 is the structural representation two that rear portion, compartment of the present utility model sets side plate,
Fig. 3 be set in rear portion, compartment of the present utility model backplate caulking groove structural representation two,
Fig. 4 be set in rear portion, compartment of the present utility model backplate caulking groove structural representation two.
Reference: 1, compartment, 2, side plate, 3, arc backplate, 4, bottom girder, 5, driving wheel, 6, conveyer belt, 7, carrying roller, 8, expansion link, 9, backplate caulking groove, 10, hinge, 11, cleaning wheel, 12, supporting plate.
Detailed description of the invention
As depictedFreight compartment tilting self-unloading car door, including compartment 1, rear portion, described compartment 1 sets conveyer belt type car bottom plate, conveyer belt type car bottom plate is connected by hinge 10 with between compartment, described conveyer belt type car bottom plate top sets arc backplate 3, rear portion, compartment 1 sets backplate caulking groove 9, and conveyer belt type car bottom plate rotates rear arc backplate 3 around hinge 10 and embeds in backplate caulking groove 9；Setting expansion link 8 bottom described conveyer belt type car bottom plate, the fixing end of expansion link 8 is hinged with car bottom, hinged bottom the guide rod of expansion link 8 and conveyer belt type car bottom plate 2, and the guide rod extension of expansion link 8 or retraction drive conveyer belt type car bottom plate to rotate around hinge 10.
Conveyer belt type car bottom plate includes the conveyer belt 6 on the driving wheel 5 that front and back arranges and driving wheel, and the bottom of described conveyer belt sets tensioner system, and the side of conveyer belt 6 bottom at rear driving wheel 5 is provided with cleaning wheel 11.
Car bottom is provided with the conveyer belt type car bottom plate connected before and after many groups, sets carrying roller 7 between the driving wheel of conveyer belt type car bottom plate, and the motor that drives of driving wheel 5 is arranged in the bottom girder of compartment 1 two bottom sides, and bottom girder is fixed on by bearing block in carrying roller 7 and driving wheel 5 two ends.
Being additionally provided with control system and power supply, described control system connects each driving motor by circuit, and control system is powered by power supply, and control system is provided with remote control unit, control system and power supply and is arranged in driver's cabin, and described power supply uses lorry self-powered.Driving motor is motor or hydraulic motor.
Embodiment 1
Rear portion, compartment 1 sets the side plate 2 of the triangle of protrusion, sets described backplate caulking groove 9 in side plate 2.
Embodiment 2
The posterior medial in compartment 1 sets described backplate caulking groove 9.
Work process:
Starting expansion link, the guide rod of expansion link shrinks, and drives bottom girder to rotate around hinge, it is achieved arc backplate is along with the landing of conveyor mat one end at embedding, and parallel to bottom entirety, stopping landing, conveyer belt starts simultaneously, break bulk.
Claims (7)
1. a freight compartment tilting self-unloading car door, including compartment (1), it is characterized in that, described compartment (1) rear portion sets conveyer belt type car bottom plate, conveyer belt type car bottom plate is connected by hinge (10) with between compartment, described conveyer belt type car bottom plate top sets arc backplate (3), and compartment (1) rear portion sets backplate caulking groove (9), and conveyer belt type car bottom plate rotates rear arc backplate (3) around hinge (10) and embeds in backplate caulking groove (9)；Expansion link (8) is set bottom described conveyer belt type car bottom plate, the fixing end of expansion link (8) is hinged with car bottom, bottom the guide rod of expansion link (8) and conveyer belt type car bottom plate hinged, the guide rod extension of expansion link (8) or retraction drive conveyer belt type car bottom plate to rotate around hinge (10).
Freight compartment tilting self-unloading car door the most according to claim 1, is characterized in that, described compartment (1) rear portion sets the side plate (2) of the triangle of protrusion, sets described backplate caulking groove (9) in side plate (2).
Freight compartment tilting self-unloading car door the most according to claim 1, is characterized in that, the posterior medial of compartment (1) sets described backplate caulking groove (9).
4. according to the freight compartment tilting self-unloading car door described in Claims 2 or 3, it is characterized in that, conveyer belt type car bottom plate includes preposition driving wheel (5) and rearmounted driven pulley, conveyer belt (6) between driving wheel and driven pulley is internal is provided with supporting plate (12) or carrying roller, the bottom of described conveyer belt sets tensioner system, and the side of conveyer belt (6) bottom at driving wheel (5) place at rear is provided with cleaning wheel (11).
Freight compartment tilting self-unloading car door the most according to claim 4, it is characterized in that, car bottom is provided with the conveyer belt type car bottom plate connected before and after many groups, the driving motor of driving wheel (5) is arranged in the bottom girder (4) of compartment (1) two bottom sides, bottom girder is fixed on by bearing block in carrying roller (7) and driving wheel (5) two ends, the highest point of carrying roller, driving wheel and driven pulley is generally aligned in the same plane, and supporting plate (12) upper surface is less than carrying roller, driving wheel and the highest point of driven pulley.
Freight compartment tilting self-unloading car door the most according to claim 5, it is characterized in that, it is additionally provided with control system and power supply, described control system connects each driving motor by circuit, control system is powered by power supply, control system is provided with remote control unit, control system and power supply and is arranged in driver's cabin, and described power supply uses lorry self-powered.
Freight compartment tilting self-unloading car door the most according to claim 6, is characterized in that, driving motor is motor or hydraulic motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033563.5U CN205469330U (en) | 2016-01-14 | 2016-01-14 | Freight car tilting self -discharging door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033563.5U CN205469330U (en) | 2016-01-14 | 2016-01-14 | Freight car tilting self -discharging door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205469330U true CN205469330U (en) | 2016-08-17 |
Family
ID=56668736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620033563.5U Expired - Fee Related CN205469330U (en) | 2016-01-14 | 2016-01-14 | Freight car tilting self -discharging door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205469330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480308A (en) * | 2016-01-14 | 2016-04-13 | 张勇 | Inclined dumper door of freight carriage |
-
2016
- 2016-01-14 CN CN201620033563.5U patent/CN205469330U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480308A (en) * | 2016-01-14 | 2016-04-13 | 张勇 | Inclined dumper door of freight carriage |
| CN105480308B (en) * | 2016-01-14 | 2018-07-27 | 火星盛世机械制造有限公司 | Freight compartment tilting self-unloading car door |
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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: 20160817 Termination date: 20190114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |