CN202912207U - Roof door guide mechanism for bulk grain transport truck bed - Google Patents
Roof door guide mechanism for bulk grain transport truck bed Download PDFInfo
- Publication number
- CN202912207U CN202912207U CN 201220532207 CN201220532207U CN202912207U CN 202912207 U CN202912207 U CN 202912207U CN 201220532207 CN201220532207 CN 201220532207 CN 201220532207 U CN201220532207 U CN 201220532207U CN 202912207 U CN202912207 U CN 202912207U
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- CN
- China
- Prior art keywords
- roof door
- truck bed
- case
- bulk grain
- guide mechanism
- Prior art date
- 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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- Loading Or Unloading Of Vehicles (AREA)
Abstract
The utility model provides a roof door guide mechanism for a bulk grain transport truck bed, aims to solve the problem that an existing truck bed or container is inconvenient for loading bulk grains, and relates to the technical field of grain transportation. The roof door guide mechanism comprises a truck bed for loading the bulk grains. The roof door guide mechanism is characterized in that a roof of the truck bed is provided with an openable roof door, a guide rod and a sliding rail are arranged below the roof door, rollers are arranged on the sliding rail, and the roof door is connected with a cylinder or a hydraulic cylinder and can be opened and closed left and right. Compared with the existing truck bed or container, the roof door guide mechanism has the advantages that the roof of a truck bed body is provided with the openable roof door, so that the bulk grains can be loaded from the upper end of the truck bed body through a conveying device, the roof door is controlled by the cylinder or the hydraulic cylinder and guided and limited by the guide rod and the sliding rail, the roof door guide mechanism is convenient to operate and use and suitable for rapidly loading and transporting the bulk grains, and grain transport cost can be reduced.
Description
Technical field:
The utility model relates to grain transportation technology field, relates in particular to a kind of case roof door guiding mechanism of bulk grain transportation vehicle case.
Background technology:
China carries out the entrucking transportation again after the overwhelming majority is all packed in grain circulation at present, needs so a large amount of labour powers, and work efficiency is low especially, has also increased the grain traffic cost.Bulk Grain is the effective way that reduces traffic cost without directly transportation of packing.But the chamber door of existing freight container all is arranged on the side, uses existing freight container to carry out the Bulk Grain transportation, has the defective of entrucking inconvenience, and Bulk Grain can not be filled.For the ease of the Bulk Grain transportation, need a kind of railway carriage of being convenient to the Bulk Grain entrucking of design.
The utility model content:
The purpose of this utility model is to provide a kind of case roof door guiding mechanism of bulk grain transportation vehicle case, is not easy to the defective that Bulk Grain loads to solve existing railway carriage or freight container.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of case roof door guiding mechanism of bulk grain transportation vehicle case comprises the railway carriage that carries Bulk Grain, it is characterized in that: but the case of described railway carriage top is provided with the case roof door of folding, and case roof door below is provided with pilot bar and slide rail, is provided with pulley on the described slide rail.
Described case roof door connects cylinder or hydraulic actuating cylinder, case roof door opening and closing left and right.
During the Bulk Grain entrucking, the case roof door of railway carriage is opened to the car body left and right sides by cylinder or hydraulic actuating cylinder, Bulk Grain can be packed in the railway carriage by the railway carriage top of opening by load transfer device, and after the Bulk Grain entrucking was finished, the case roof door was closed, can transport.
The case roof door open or closed process in, lead and spacing by pilot bar, the case roof door is arranged on the slide rail top, can make the motion of case roof door freely by slide rail.
Described cylinder or hydraulic actuating cylinder are hinged on case roof door upper end.
The utility model is compared with existing railway carriage or freight container, but be provided with the case roof door of folding at the place, case top of casing, Bulk Grain can load from the casing upper end by load transfer device, the case roof door is by cylinder or hydraulic actuating cylinder control, and lead and spacing by pilot bar and slide rail, operation and easy to use, suitable Bulk Grain loads transportation fast, is conducive to reduce the grain traffic cost.
Description of drawings:
Fig. 1 is the structural representation of bulk grain transportation vehicle case;
Fig. 2 is the structural representation of case roof door guiding mechanism.
1. railway carriages wherein; 2. case pushes up; 3. case roof door; 4. cylinder; 5. pilot bar; 6. slide rail; 7. pulley.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with specifically illustrating and specific embodiment, further set forth the utility model, but be not to limit protection domain of the present utility model.
Please refer to Fig. 1, Fig. 2, a kind of case roof door guiding mechanism of bulk grain transportation vehicle case, comprise the railway carriage 1 that carries Bulk Grain, but the case of railway carriage 1 top 2 is provided with the case roof door 3 of folding, case roof door 3 belows are provided with pilot bar 5 and slide rail 6, be provided with pulley 7 on the slide rail 6, case roof door 3 connects cylinder 4, case roof door 3 opening and closing left and right.
During the Bulk Grain entrucking, the case roof door 3 of railway carriage 1 is opened to the car body left and right sides by cylinder 4, Bulk Grain can be packed in the railway carriage 1 by the railway carriage top of opening by load transfer device, and after the Bulk Grain entrucking was finished, case roof door 3 closures can be transported; Case roof door 3 open or closed process in, lead and spacing by pilot bar 5, case roof door 3 is arranged on slide rail 6 tops, can make 3 motions of case roof door freely by slide rail 6.
Above demonstration and described groundwork of the present utility model, principal character and advantage of the present utility model.It only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the case roof door guiding mechanism of a bulk grain transportation vehicle case comprises the railway carriage that carries Bulk Grain, it is characterized in that: but the case of described railway carriage top is provided with the case roof door of folding, and case roof door below is provided with pilot bar and slide rail, is provided with pulley on the described slide rail.
2. the case roof door guiding mechanism of bulk grain transportation vehicle case according to claim 1 is characterized in that: described case roof door connection cylinder or hydraulic actuating cylinder, case roof door opening and closing left and right.
3. the case roof door guiding mechanism of bulk grain transportation vehicle case according to claim 2 is characterized in that: described cylinder or hydraulic actuating cylinder are hinged on case roof door upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532207 CN202912207U (en) | 2012-10-17 | 2012-10-17 | Roof door guide mechanism for bulk grain transport truck bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532207 CN202912207U (en) | 2012-10-17 | 2012-10-17 | Roof door guide mechanism for bulk grain transport truck bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202912207U true CN202912207U (en) | 2013-05-01 |
Family
ID=48160538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220532207 Expired - Fee Related CN202912207U (en) | 2012-10-17 | 2012-10-17 | Roof door guide mechanism for bulk grain transport truck bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202912207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU211202U1 (en) * | 2022-01-28 | 2022-05-25 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | SWAP BODY UNLOADING MECHANISM |
-
2012
- 2012-10-17 CN CN 201220532207 patent/CN202912207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU211202U1 (en) * | 2022-01-28 | 2022-05-25 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | SWAP BODY UNLOADING MECHANISM |
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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: 20130501 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |