CN2511536Y - Telescopic closing device for container of bulk material transporting vehicle - Google Patents
Telescopic closing device for container of bulk material transporting vehicle Download PDFInfo
- Publication number
- CN2511536Y CN2511536Y CN 01275232 CN01275232U CN2511536Y CN 2511536 Y CN2511536 Y CN 2511536Y CN 01275232 CN01275232 CN 01275232 CN 01275232 U CN01275232 U CN 01275232U CN 2511536 Y CN2511536 Y CN 2511536Y
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- CN
- China
- Prior art keywords
- railway carriage
- compartment
- compartment lid
- telescopic
- lid
- 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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Abstract
A telescopic closing device for container of bulk material transporting vehicle consists of a mechanical system, a hydraulic system and a container top cover, wherein, the mechanical system consists of a telescopic container cover matching with a guide track, a front fork driving the container cover to extend and retract, and a tilting mechanism; meanwhile, the hydraulic system comprises a power unit, an electromagnetic directional valve and a hydraulic ram, etc., thereby realizing the fully mechanized operation. The container cover can be turned over upwards, which is in favor of loading and unloading cargo; with accurate motion and smooth opening and closing of the container cover, the utility model ensures reliable sealing and prevents material from falling down; moreover, a power setting can be installed according to the specific truck type and the requirements of users and can be disassembled conveniently; therefore, the utility model is a vehicle corollary device suitable for various bulk material transporting vehicles.
Description
Technical field
Can be when the utility model relates to the wandering article of a kind of vehicle additional device, particularly Freight Transport with a kind of mechanical device of the article sealing transportation of scattering.
Background technology
The transportation of existing bulk product is adopted not have and covered open-air transportation or canvas covers transportation, transportation in the open or manually cover operation and mainly have following defective: the compartment that opens wide when 1. not covering or covering imprecision and empty wagons and travelling causes very serious dust on the roads to pollute: 2. labour intensity is big, efficient is low; 3. the tarpaulin kind is numerous and diverse, influences appearance of the city image.
Summary of the invention
The purpose of this utility model is to provide a kind of alternative canvas to cover and adopt mechanical device to realize the wandering object transport vehicle carriage full sealing apparatus of telescopic of bulk product sealing transportation.
Above-mentioned purpose is achieved in that
A kind of telescopic object transport vehicle carriage full sealing apparatus that scatters is characterized in that, includes:
Main guide rail is installed on compartment two side shields;
Telescopic railway carriage or compartment lid, by the plural number joint be staged step by step the telescopic railway carriage or compartment lid of fit forms, its outermost layer one joint railway carriage or compartment is covered and is placed on this main guide rail and the opposite side baffle plate, and is in the compartment foremost; Railway carriage or compartment lid telescoping mechanism, by being installed on oil cylinder that front end first segment railway carriage or compartment, compartment covers and a group of linking with this oil cylinder and railway carriage or compartment lid is cut fork and formed, the flexible of railway carriage or compartment lid is to utilize the flexible drive of oil cylinder piston bar to cut the fork distortion, push-and-pull railway carriage or compartment lid is overlapping or launch and realization; Lid switching mechanism in railway carriage or compartment is to be made of the turnover bracket that an oil cylinder and that is installed in the compartment front end links with the railway carriage or compartment lid, and the upset of railway carriage or compartment lid is that the piston rod by this oil cylinder drives this turnover bracket and spurs this railway carriage or compartment lid and realization;
Rear tailgate pulling mechanism, comprise that a HM Hydraulic Motor is wound with the cylinder of steel rope through output shaft connection one, one end of steel rope is connected to rear tailgate, and the fulcrum that the other end of this rear tailgate and is installed in the compartment afterbody articulates, and is realized opening and closing by this cylinder rotation pulling.And
The side interior lower end that outermost one deck railway carriage or compartment lid of those telescopic railway carriage or compartment of plural number joint lids is supported on side plate is fixed with a rolling wheel guide rails, and the following lower inside two ends of respectively saving the railway carriage or compartment lid of this outermost one deck railway carriage or compartment lid respectively are fixed with a rolling wheel guide rails;
A slide block that can slide is equipped with in the following lower end, an outside of respectively saving the railway carriage or compartment lid of this outermost one deck railway carriage or compartment lid on main guide rail, respectively be fixed with one at the outer lower portion two ends and can cover the roller that rolls on the fixing rolling wheel guide rails in inboard in adjacent last joint railway carriage or compartment along it;
This is cut the fork front end and is articulated in first segment railway carriage or compartment postoperculum, and each point of crossing of cutting the fork middle part is hinged with the rear portion of each joint railway carriage or compartment lid respectively, and the piston rod and the second joint railway carriage or compartment postoperculum are hinged; Each railway carriage or compartment lid is made of skeleton and shell; The shape of cross section of this telescopic railway carriage or compartment lid is a kind of in the following shape: circular arc, and trapezoidal, polygon.
, reached the purpose of wandering article sealing transportation because but cladding system of the present utility model is a kind of closure compartment of being made up of mechanical system, hydraulic efficiency pressure system and compartment top cover.Its mechanical system is cooperated guide track, is driven flexible the cutting fork and switching mechanism and adopt the hydraulic efficiency pressure system of being made up of power unit, solenoid directional control valve, hydraulic ram etc. of railway carriage or compartment lid by telescopic sleeve-type railway carriage or compartment lid, has realized fully mechanized operation; Its upwards upset of railway carriage or compartment lid helps the loading and unloading of goods.It is steady that not only action accurately, switching is covered in the railway carriage or compartment, and sealing is reliable, no longer includes projected object, has purified environment, has both guaranteed traffic safety, has improved work efficiency again; Its novel structure, be skillfully constructed, connection and reasonable arrangement is easy to promote.
The utility model can be installed engine installation according to concrete vehicle of lorry (whether be dumping car, whether the compartment baffle plate needs three faces to open etc.) and user's requirement, also can dismantle easily, and be to be applicable to a various bulk transporters vehicle corollary equipment that installs additional.
Description of drawings
Fig. 1 is that the front elevation when closing is covered in the utility model railway carriage or compartment;
Fig. 2 is that the birds-eye view when closing is covered in the utility model railway carriage or compartment;
Fig. 3 is that the front elevation when opening is covered in the utility model railway carriage or compartment;
Fig. 4 is that the birds-eye view when opening is covered in the utility model railway carriage or compartment;
Fig. 5 is the view after the utility model railway carriage or compartment lid switching mechanism and the upset;
Fig. 6 is the right side diagrammatic sketch of Fig. 3;
Fig. 7 is the switch fundamental diagram of the utility model rear tailgate;
Fig. 8 is the utility model railway carriage or compartment lid guide rail structure figure.
The specific embodiment
Be further elaborated below in conjunction with the structure and the principle of work of accompanying drawing utility model.
As Fig. 1 to Fig. 4 and shown in Figure 6, telescopic railway carriage or compartment lid can be determined every segment length that the railway carriage or compartment is covered according to the length in compartment, and railway carriage or compartment lid cross-sectional plane can be circular arc, trapezoidal or polygon; Slide on the guide rail that the cabin side baffle plate is fixed in lid both sides, railway carriage or compartment, each saves the railway carriage or compartment lid and can overlap in the front portion, compartment.
As shown in Figure 2, railway carriage or compartment lid 10 flexible is to utilize to be installed on oil cylinder that front end first segment railway carriage or compartment, compartment covers and to drive and cut fork 20 motions and realize, cut the railway carriage or compartment postoperculum that fork 20 front ends 21 are articulated in first segment, each point of crossing of cutting the fork middle part is hinged with the rear portion of each joint railway carriage or compartment lid respectively, the piston rod 22 and the second joint railway carriage or compartment postoperculum are hinged, fork 20 distortion are cut in the flexible drive of piston rod 22, thereby it is 10 overlapping or draw back that every joint railway carriage or compartment is covered.
As shown in Figure 5, the switching mechanism 30 that is installed in the compartment makes turnover bracket 32 with overlapping upwards upset of railway carriage or compartment lid 10 under the promotion of oil cylinder 31, helps the loading and unloading of goods.
As shown in Figure 7, be rear tailgate 41 switching mechanisms 40 principle of work, power is from HM Hydraulic Motor 44, and HM Hydraulic Motor 44 output shafts connect the cylinder 43 that is wound with steel rope 42, by Spin Control rear tailgate 41 switches of cylinder 43.
As shown in Figure 8, Der Kofferraumdeckel skeleton 14 bottoms one ends (front end or rear end) are captiveed joint with slide block 52, slide block 52 can slide on bonded assembly main guide rail 53 on the compartment side plate 51, roller 55 is equipped with in the other end of each section car bonnet (rear end or front end) skeleton bottom, can be along rolling on the inboard fixing rolling wheel guide rails 56 of its adjacent last joint car bonnet, anterior first section car bonnet only need have rolling wheel guide rails 56; Said structure is symmetrically arranged along the Der Kofferraumdeckel and arranged on left and right sides.
Claims (6)
1, the wandering object transport vehicle carriage full sealing apparatus of a kind of telescopic is characterized in that, includes:
Main guide rail is installed on compartment two side shields;
Telescopic railway carriage or compartment lid, by the plural number joint be staged step by step the telescopic railway carriage or compartment lid of fit forms, its outermost layer one joint railway carriage or compartment is covered and is across on two side shields, and is in the compartment foremost;
Railway carriage or compartment lid telescoping mechanism, by being installed on oil cylinder that front end first segment railway carriage or compartment, compartment covers and a group of linking with this oil cylinder and railway carriage or compartment lid is cut fork and formed, the flexible of railway carriage or compartment lid is to utilize the flexible drive of oil cylinder piston bar to cut the fork distortion, push-and-pull railway carriage or compartment lid launches or overlapping and realization;
Railway carriage or compartment lid switching mechanism, the turnover bracket that is linked with the railway carriage or compartment lid by an oil cylinder and that is installed in the compartment front end constitutes, and the upset of railway carriage or compartment lid is that the piston rod by this oil cylinder drives this turnover bracket and spurs this railway carriage or compartment lid and realization;
Rear tailgate pulling mechanism, comprise that a HM Hydraulic Motor is wound with the cylinder of steel rope through output shaft connection one, one end of steel rope is connected to rear tailgate, and it is hinged that the other end of this rear tailgate and is installed in the fulcrum of railway carriage or compartment lid afterbody, the switching of rear tailgate by this cylinder rotation through the steel rope pulling and realize.
By the wandering object transport vehicle carriage full sealing apparatus of the described telescopic of claim 1, it is characterized in that 2, the both sides interior lower end of those telescopic railway carriage or compartment of plural number joint lids respectively is fixed with a rolling wheel guide rails.
By claim 1 or the wandering object transport vehicle carriage full sealing apparatus of 2 described telescopics, it is characterized in that 3, these outermost one deck railway carriage or compartment following two outer lower portion that respectively save the railway carriage or compartment cover back-end of lid respectively are equipped with a slide block that can slide on main guide rail; Two outer lower portion at each joint railway carriage or compartment lid front end respectively are equipped with a roller that can roll on the inboard rolling wheel guide rails of fixing of adjacent last joint railway carriage or compartment lid along it.
4, by the wandering object transport vehicle carriage full sealing apparatus of the described telescopic of claim 1, it is characterized in that, this is cut the fork front end and is articulated in first segment railway carriage or compartment postoperculum, and each point of crossing of cutting the fork middle part is hinged with the rear portion of each joint railway carriage or compartment lid respectively, and the piston rod and the second joint railway carriage or compartment postoperculum are hinged.
By the wandering object transport vehicle carriage full sealing apparatus of the described telescopic of claim 1, it is characterized in that 5, each railway carriage or compartment lid is made of skeleton and shell.
By the wandering object transport vehicle carriage full sealing apparatus of the described telescopic of claim 1, it is characterized in that 6, the shape of cross section of this telescopic railway carriage or compartment lid is a kind of in the following shape: circular arc, trapezoidal, polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275232 CN2511536Y (en) | 2001-11-30 | 2001-11-30 | Telescopic closing device for container of bulk material transporting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275232 CN2511536Y (en) | 2001-11-30 | 2001-11-30 | Telescopic closing device for container of bulk material transporting vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2511536Y true CN2511536Y (en) | 2002-09-18 |
Family
ID=33679699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01275232 Expired - Fee Related CN2511536Y (en) | 2001-11-30 | 2001-11-30 | Telescopic closing device for container of bulk material transporting vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2511536Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963685A (en) * | 2013-02-01 | 2014-08-06 | 通用汽车环球科技运作有限责任公司 | Automotive Vehicle Container Handling System |
| CN104891210A (en) * | 2015-05-25 | 2015-09-09 | 冯真清 | Automatic discharging device |
| CN107215685A (en) * | 2017-06-30 | 2017-09-29 | 浙江科技学院 | A kind of logistics docking storehouse of use inflatable seal |
| CN107757449A (en) * | 2017-11-23 | 2018-03-06 | 湖北汽车工业学院 | A kind of dumper closed cover structure |
| CN114105023A (en) * | 2021-10-11 | 2022-03-01 | 衢州学院 | Building material is removed with removing lift freight train |
-
2001
- 2001-11-30 CN CN 01275232 patent/CN2511536Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963685A (en) * | 2013-02-01 | 2014-08-06 | 通用汽车环球科技运作有限责任公司 | Automotive Vehicle Container Handling System |
| US9505331B2 (en) | 2013-02-01 | 2016-11-29 | GM Global Technology Operations LLC | Automotive vehicle container handling system |
| CN104891210A (en) * | 2015-05-25 | 2015-09-09 | 冯真清 | Automatic discharging device |
| CN107215685A (en) * | 2017-06-30 | 2017-09-29 | 浙江科技学院 | A kind of logistics docking storehouse of use inflatable seal |
| CN107757449A (en) * | 2017-11-23 | 2018-03-06 | 湖北汽车工业学院 | A kind of dumper closed cover structure |
| CN114105023A (en) * | 2021-10-11 | 2022-03-01 | 衢州学院 | Building material is removed with removing lift freight train |
| CN114105023B (en) * | 2021-10-11 | 2023-04-07 | 衢州学院 | Building materials is removal with removing lift freight train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |